xf86-video-ati: Branch 'master' - 7 commits
George Sapountzis
gsap7 at kemper.freedesktop.org
Wed Feb 27 08:45:08 PST 2008
Makefile.am | 11
README.ati | 828 ---------
README.ati.sgml | 648 -------
README.r128 | 160 -
README.r128.sgml | 138 -
configure.ac | 64
man/Makefile.am | 4
man/r128.man | 156 -
src/Makefile.am | 87
src/atiadjust.c | 134 -
src/atiadjust.h | 31
src/atiaudio.c | 50
src/atiaudio.h | 51
src/atibank.c | 114 -
src/atibank.h | 44
src/atibus.c | 123 -
src/atibus.h | 49
src/atichip.c | 271 --
src/atichip.h | 94 -
src/aticlock.c | 443 ----
src/aticlock.h | 62
src/aticonfig.c | 506 -----
src/aticonsole.c | 816 --------
src/aticonsole.h | 43
src/aticrtc.h | 42
src/aticursor.h | 42
src/atidac.c | 462 -----
src/atidac.h | 99 -
src/atidecoder.c | 50
src/atidecoder.h | 51
src/atidga.c | 483 -----
src/atidga.h | 36
src/atidri.c | 1640 ------------------
src/atidri.h | 49
src/atidripriv.h | 57
src/atidsp.c | 302 ---
src/atidsp.h | 35
src/atii2c.c | 399 ----
src/atii2c.h | 48
src/atiload.c | 98 -
src/atiload.h | 32
src/atilock.c | 537 -----
src/atilock.h | 31
src/atimach64.c | 1341 --------------
src/atimach64.h | 36
src/atimach64accel.c | 1068 -----------
src/atimach64accel.h | 42
src/atimach64cursor.c | 426 ----
src/atimach64exa.c | 696 -------
src/atimach64i2c.c | 469 -----
src/atimach64i2c.h | 32
src/atimach64io.c | 103 -
src/atimach64io.h | 421 ----
src/atimach64probe.c | 289 ---
src/atimach64probe.h | 32
src/atimach64render.c | 898 ---------
src/atimach64version.h | 59
src/atimach64xv.c | 1686 ------------------
src/atimisc.c | 78
src/atimode.c | 1084 -----------
src/atimode.h | 35
src/atioption.h | 98 -
src/atipreinit.c | 2509 ---------------------------
src/atipreinit.h | 30
src/atiprint.c | 784 --------
src/atiprint.h | 34
src/atipriv.h | 30
src/atiprobe.c | 475 -----
src/atiprobe.h | 30
src/atiregs.h | 2882 -------------------------------
src/atirgb514.c | 283 ---
src/atirgb514.h | 35
src/atiscreen.c | 692 -------
src/atiscreen.h | 31
src/atistruct.h | 529 -----
src/atituner.c | 177 -
src/atituner.h | 69
src/atiutil.c | 117 -
src/atiutil.h | 67
src/ativalid.c | 161 -
src/ativalid.h | 30
src/ativga.c | 195 --
src/ativga.h | 40
src/ativgaio.c | 49
src/ativgaio.h | 56
src/atividmem.c | 483 -----
src/atividmem.h | 73
src/atiwonder.c | 159 -
src/atiwonder.h | 38
src/atiwonderio.c | 66
src/atiwonderio.h | 46
src/atixv.h | 34
src/mach64_common.h | 130 -
src/mach64_dri.h | 125 -
src/mach64_sarea.h | 162 -
src/r128.h | 606 ------
src/r128_accel.c | 1880 --------------------
src/r128_common.h | 169 -
src/r128_cursor.c | 311 ---
src/r128_dga.c | 402 ----
src/r128_dri.c | 1499 ----------------
src/r128_dri.h | 100 -
src/r128_dripriv.h | 57
src/r128_driver.c | 4463 -------------------------------------------------
src/r128_misc.c | 79
src/r128_probe.c | 378 ----
src/r128_probe.h | 73
src/r128_reg.h | 1533 ----------------
src/r128_sarea.h | 194 --
src/r128_version.h | 59
src/r128_video.c | 1028 -----------
111 files changed, 16 insertions(+), 41749 deletions(-)
New commits:
commit ee485ee0fc550414cd39cdb8fd2769fe0bc996a8
Author: George Sapountzis <gsap7 at yahoo.gr>
Date: Wed Feb 27 18:41:31 2008 +0200
radeon: pass distcheck
diff --git a/src/Makefile.am b/src/Makefile.am
index ea6d770..70c05e5 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -118,6 +118,7 @@ EXTRA_DIST = \
$(XMODE_SRCS) \
radeon_render.c \
radeon_accelfuncs.c \
+ radeon_textured_videofuncs.c \
\
ati.h \
ativersion.h \
commit ff110c781299fb729e93572ba3d630ca59e8127d
Author: George Sapountzis <gsap7 at yahoo.gr>
Date: Wed Feb 27 18:41:17 2008 +0200
add warning for r128
diff --git a/configure.ac b/configure.ac
index abed1d3..2412d4f 100644
--- a/configure.ac
+++ b/configure.ac
@@ -249,6 +249,12 @@ AC_MSG_NOTICE(
[Please install that driver as well for mach64-based cards.]
)
+AC_MSG_NOTICE(
+[The r128 sub-driver has been split out to xf86-video-r128:]
+[ git://anongit.freedesktop.org/git/xorg/driver/xf86-video-r128]
+[Please install that driver as well for rage128-based cards.]
+)
+
AC_OUTPUT([
Makefile
src/Makefile
commit b4a344f36332a12a51c9e896d93e9cb0672d31ef
Author: George Sapountzis <gsap7 at yahoo.gr>
Date: Wed Feb 27 18:40:50 2008 +0200
add warning for mach64
diff --git a/configure.ac b/configure.ac
index 560b935..abed1d3 100644
--- a/configure.ac
+++ b/configure.ac
@@ -243,6 +243,12 @@ XORG_MANPAGE_SECTIONS
XORG_RELEASE_VERSION
XORG_CHECK_LINUXDOC
+AC_MSG_NOTICE(
+[The atimisc sub-driver has been split out to xf86-video-mach64:]
+[ git://anongit.freedesktop.org/git/xorg/driver/xf86-video-mach64]
+[Please install that driver as well for mach64-based cards.]
+)
+
AC_OUTPUT([
Makefile
src/Makefile
commit 81ce4097c12ab64a52d0992f981f588f5a297b7b
Author: George Sapountzis <gsap7 at yahoo.gr>
Date: Wed Feb 27 18:40:23 2008 +0200
drop r128
diff --git a/README.r128 b/README.r128
deleted file mode 100644
index dcc2715..0000000
--- a/README.r128
+++ /dev/null
@@ -1,160 +0,0 @@
- Information for ATI Rage 128 Users
- Precision Insight, Inc., SuSE GmbH
- 13 June 2000
- ____________________________________________________________
-
- Table of Contents
-
-
- 1. Supported Hardware
- 2. Features
- 3. Technical Notes
- 4. Reported Working Video Cards
- 5. Configuration
- 6. Driver Options
- 7. Known Limitations
- 8. Authors
-
-
- ______________________________________________________________________
-
- [1m1. Supported Hardware[0m
-
-
- +o ATI Rage 128 based cards
-
-
-
- [1m2. Features[0m
-
-
- +o Full support (including hardware accelerated 2D drawing) for 8, 15,
- 16, 24 bit pixel depths.
-
- +o Hardware cursor support to reduce sprite flicker.
-
- +o Support for high resolution video modes up to 1800x1440 @ 70Hz.
-
- +o Support for doublescan video modes (e.g., 320x200 and 320x240).
-
- +o Support for gamma correction at all pixel depths.
-
- +o Fully programmable clock supported.
-
- +o Robust text mode restore for VT switching.
-
-
-
- [1m3. Technical Notes[0m
-
-
- +o None
-
-
-
- [1m4. Reported Working Video Cards[0m
-
-
- +o Rage Fury AGP 32MB
-
- +o XPERT 128 AGP 16MB
-
- +o XPERT 99 AGP 8MB
-
-
-
- [1m5. Configuration[0m
-
- The driver auto-detects all device information necessary to initialize
- the card. The only lines you need in the "Device" section of your
- xorg.conf file are:
-
- Section "Device"
- Identifier "Rage 128"
- Driver "r128"
- EndSection
-
-
- or let xorgconfig do this for you.
-
- However, if you have problems with auto-detection, you can specify:
-
- +o VideoRam - in kilobytes
-
- +o MemBase - physical address of the linear framebuffer
-
- +o IOBase - physical address of the memory mapped IO registers
-
- +o ChipID - PCI DEVICE ID
-
-
-
- [1m6. Driver Options[0m
-
-
- +o "hw_cursor" - request hardware cursor (default)
-
- +o "sw_cursor" - software cursor only
-
- +o "no_accel" - software rendering only
-
- +o "dac_8_bit" - use color weight 888 in 8 bpp mode (default)
-
- +o "dac_6_bit" - use color weight 666 in 8 bpp mode (VGA emulation)
-
-
-
- [1m7. Known Limitations[0m
-
-
- +o None
-
-
-
- [1m8. Authors[0m
-
- The X11R6.8 driver was originally part of XFree86 4.4 rc2.
-
- The XFree86 4 driver was ported from XFree86 3.3.x and enhanced by:
-
- +o Rickard E. (Rik) Faith <faith at precisioninsight.com>
-
- +o Kevin E. Martin <kevin at precisioninsight.com>
-
- The XFree86 4 driver was funded by ATI and was donated to The XFree86
- Project by:
-
- Precision Insight, Inc.
- Cedar Park, TX
- USA
-
-
- The XFree86 3.3.x driver used for the port was written by:
-
- +o Rickard E. (Rik) Faith <faith at precisioninsight.com>
-
- +o Kevin E. Martin <kevin at precisioninsight.com>
-
- The XFree86 3.3.x driver was funded by ATI and was donated to The
- XFree86 Project by Precision Insight, Inc. It was based in part on
- an earlier driver that was written by:
-
- +o Alan Hourihane <alanh at fairlite.demon.co.uk>
-
- +o Dirk Hohndel <hohndel at suse.de>
-
- This early driver was funded and donated to The XFree86 Project by:
-
- SuSE GmbH
- Schanzaekerstr. 10
- 90443 Nuernberg
- Germany
-
-
-
- http://www.precisioninsight.com
-
- http://www.suse.com
-
-
-
diff --git a/README.r128.sgml b/README.r128.sgml
deleted file mode 100644
index 8d7f448..0000000
--- a/README.r128.sgml
+++ /dev/null
@@ -1,138 +0,0 @@
-<!DOCTYPE linuxdoc PUBLIC "-//Xorg//DTD linuxdoc//EN"[
-<!ENTITY % defs SYSTEM "defs.ent"> %defs;
-]>
-
-<article>
-<title>Information for ATI Rage 128 Users
-<author>Precision Insight, Inc., SuSE GmbH
-<date>13 June 2000
-
-<ident>
-</ident>
-
-<toc>
-
-<sect>Supported Hardware
-<p>
-<itemize>
- <item>ATI Rage 128 based cards
-</itemize>
-
-
-<sect>Features
-<p>
-<itemize>
- <item>Full support (including hardware accelerated 2D drawing) for 8, 15,
- 16, 24 bit pixel depths.
- <item>Hardware cursor support to reduce sprite flicker.
- <item>Support for high resolution video modes up to 1800x1440 @ 70Hz.
- <item>Support for doublescan video modes (e.g., 320x200 and 320x240).
- <item>Support for gamma correction at all pixel depths.
- <item>Fully programmable clock supported.
- <item>Robust text mode restore for VT switching.
-</itemize>
-
-
-<sect>Technical Notes
-<p>
-<itemize>
- <item>None
-</itemize>
-
-
-<sect>Reported Working Video Cards
-<p>
-<itemize>
- <item>Rage Fury AGP 32MB
- <item>XPERT 128 AGP 16MB
- <item>XPERT 99 AGP 8MB
-</itemize>
-
-
-<sect>Configuration
-<p>
-The driver auto-detects all device information necessary to
-initialize the card. The only lines you need in the "Device"
-section of your xorg.conf file are:
-<verb>
- Section "Device"
- Identifier "Rage 128"
- Driver "r128"
- EndSection
-</verb>
-or let <tt>xorgconfig</tt> do this for you.
-
-However, if you have problems with auto-detection, you can specify:
-<itemize>
- <item>VideoRam - in kilobytes
- <item>MemBase - physical address of the linear framebuffer
- <item>IOBase - physical address of the memory mapped IO registers
- <item>ChipID - PCI DEVICE ID
-</itemize>
-
-
-<sect>Driver Options
-<p>
-<itemize>
- <item>"hw_cursor" - request hardware cursor (default)
- <item>"sw_cursor" - software cursor only
- <item>"no_accel" - software rendering only
- <item>"dac_8_bit" - use color weight 888 in 8 bpp mode (default)
- <item>"dac_6_bit" - use color weight 666 in 8 bpp mode (VGA emulation)
-</itemize>
-
-
-<sect>Known Limitations
-<p>
-<itemize>
- <item>None
-</itemize>
-
-
-<sect>Authors
-<p>
-The X11R&relvers; driver was originally part of XFree86 4.4 rc2.
-
-The XFree86 4 driver was ported from XFree86 3.3.x and enhanced by:
-<itemize>
- <item>Rickard E. (Rik) Faith <email>faith at precisioninsight.com</email>
- <item>Kevin E. Martin <email>kevin at precisioninsight.com</email>
-</itemize>
-<p>
-The XFree86 4 driver was funded by ATI and was donated to The XFree86
-Project by:
-<verb>
- Precision Insight, Inc.
- Cedar Park, TX
- USA
-</verb>
-<p>
-The XFree86 3.3.x driver used for the port was written by:
-<itemize>
- <item>Rickard E. (Rik) Faith <email>faith at precisioninsight.com</email>
- <item>Kevin E. Martin <email>kevin at precisioninsight.com</email>
-</itemize>
-The XFree86 3.3.x driver was funded by ATI and was donated to The XFree86
-Project by Precision Insight, Inc. It was based in part on an earlier
-driver that was written by:
-<itemize>
- <item>Alan Hourihane <email>alanh at fairlite.demon.co.uk</email>
- <item>Dirk Hohndel <email>hohndel at suse.de</email>
-</itemize>
-<p>This early driver was funded and donated to The XFree86 Project by:
-<verb>
- SuSE GmbH
- Schanzaekerstr. 10
- 90443 Nuernberg
- Germany
-</verb>
-
-<p>
-<htmlurl name="http://www.precisioninsight.com"
- url="http://www.precisioninsight.com">
-<p>
-<htmlurl name="http://www.suse.com"
- url="http://www.suse.com">
-
-
-</article>
diff --git a/man/r128.man b/man/r128.man
deleted file mode 100644
index 709c2fe..0000000
--- a/man/r128.man
+++ /dev/null
@@ -1,156 +0,0 @@
-.\" $XFree86: xc/programs/Xserver/hw/xfree86/drivers/ati/r128.man,v 1.3 2001/06/01 02:10:05 dawes Exp $
-.\" shorthand for double quote that works everywhere.
-.ds q \N'34'
-.TH R128 __drivermansuffix__ __vendorversion__
-.SH NAME
-r128 \- ATI Rage 128 video driver
-.SH SYNOPSIS
-.nf
-.B "Section \*qDevice\*q"
-.BI " Identifier \*q" devname \*q
-.B " Driver \*qr128\*q"
-\ \ ...
-.B EndSection
-.fi
-.SH DESCRIPTION
-.B r128
-is an __xservername__ driver for ATI Rage 128 based video cards. It contains
-full support for 8, 15, 16 and 24 bit pixel depths, hardware
-acceleration of drawing primitives, hardware cursor, video modes up to
-1800x1440 @ 70Hz, doublescan modes (e.g., 320x200 and 320x240), gamma
-correction at all pixel depths, a fully programming dot clock and robust
-text mode restoration for VT switching. Dualhead is supported on M3/M4
-mobile chips.
-.SH SUPPORTED HARDWARE
-The
-.B r128
-driver supports all ATI Rage 128 based video cards including the Rage
-Fury AGP 32MB, the XPERT 128 AGP 16MB and the XPERT 99 AGP 8MB.
-.SH CONFIGURATION DETAILS
-Please refer to __xconfigfile__(__filemansuffix__) for general configuration
-details. This section only covers configuration details specific to this
-driver.
-.PP
-The driver auto-detects all device information necessary to initialize
-the card. However, if you have problems with auto-detection, you can
-specify:
-.PP
-.RS 4
-VideoRam - in kilobytes
-.br
-MemBase - physical address of the linear framebuffer
-.br
-IOBase - physical address of the MMIO registers
-.br
-ChipID - PCI DEVICE ID
-.RE
-.PP
-In addition, the following driver
-.B Options
-are supported:
-.TP
-.BI "Option \*qSWcursor\*q \*q" boolean \*q
-Selects software cursor. The default is
-.B off.
-.TP
-.BI "Option \*qNoAccel\*q \*q" boolean \*q
-Enables or disables all hardware acceleration. The default is to
-.B enable
-hardware acceleration.
-.TP
-.BI "Option \*qDac6Bit\*q \*q" boolean \*q
-Enables or disables the use of 6 bits per color component when in 8 bpp
-mode (emulates VGA mode). By default, all 8 bits per color component
-are used. The default is
-.B off.
-.TP
-.BI "Option \*qVideoKey\*q \*q" integer \*q
-This overrides the default pixel value for the YUV video overlay key.
-The default value is
-.B undefined.
-.TP
-.BI "Option \*qDisplay\*q \*q" string \*q
-Select display mode for devices which support flat panels. Supported modes are:
-
-.B \*qFP\*q
-- use flat panel;
-
-.B \*qCRT\*q
-- use cathode ray tube;
-
-.B \*qMirror\*q
-- use both FP and CRT;
-
-.B \*qBIOS\*q
-- use mode as configured in the BIOS.
-
-The default is
-.B FP.
-
-.PP
-The following
-.B Options
-are mostly important for non-x86 architectures:
-.TP
-.BI "Option \*qProgramFPRegs\*q \*q" boolean \*q
-Enable or disable programming of the flat panel registers.
-Beware that this may damage your panel, so use this
-.B at your own risk.
-The default depends on the device.
-.TP
-.BI "Option \*qPanelWidth\*q \*q" integer \*q
-.TP
-.BI "Option \*qPanelHeight\*q \*q" integer \*q
-Override the flat panel dimensions in pixels. They are used to program the flat panel
-registers and normally determined using the video card BIOS. If the wrong dimensions
-are used, the system may hang.
-.TP
-.BI "Option \*qUseFBDev\*q \*q" boolean \*q
-Enable or disable use of an OS-specific framebuffer device interface
-(which is not supported on all OSs). See fbdevhw(__drivermansuffix__)
-for further information.
-Default:
-.BI on
-for PowerPC,
-.BI off
-for other architectures.
-.TP
-.BI "Option \*qDMAForXv\*q \*q" boolean \*q
-Try or don't try to use DMA for Xv image transfers. This will reduce CPU
-usage when playing big videos like DVDs, but may cause instabilities.
-Default: off.
-
-.PP
-The following additional
-.B Options
-are supported:
-.TP
-.BI "Option \*qShowCache\*q \*q" boolean \*q
-Enable or disable viewing offscreen cache memory. A
-development debug option. Default: off.
-.TP
-.BI "Option \*qVGAAccess\*q \*q" boolean \*q
-Tell the driver if it can do legacy VGA IOs to the card. This is
-necessary for properly resuming consoles when in VGA text mode, but
-shouldn't be if the console is using radeonfb or some other graphic
-mode driver. Some platforms like PowerPC have issues with those, and they aren't
-necessary unless you have a real text mode in console. The default is
-.B off
-on PowerPC and SPARC and
-.B on
-on other architectures.
-
-.PP
-.B Dualhead Note:
-The video BIOS on some laptops interacts strangely with dualhead.
-This can result in flickering and problems changing modes on crtc2.
-If you experience these problems try toggling your laptop's video
-output switch (e.g., fn-f7, etc.) prior to starting X or switch to
-another VT and back.
-
-.SH "SEE ALSO"
-__xservername__(__appmansuffix__), __xconfigfile__(__filemansuffix__), xorgconfig(__appmansuffix__), Xserver(__appmansuffix__), X(__miscmansuffix__)
-.SH AUTHORS
-.nf
-Rickard E. (Rik) Faith \fIfaith at precisioninsight.com\fP
-Kevin E. Martin \fIkevin at precisioninsight.com\fP
diff --git a/src/r128.h b/src/r128.h
deleted file mode 100644
index 1205245..0000000
--- a/src/r128.h
+++ /dev/null
@@ -1,606 +0,0 @@
-/*
- * Copyright 1999, 2000 ATI Technologies Inc., Markham, Ontario,
- * Precision Insight, Inc., Cedar Park, Texas, and
- * VA Linux Systems Inc., Fremont, California.
- *
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation on the rights to use, copy, modify, merge,
- * publish, distribute, sublicense, and/or sell copies of the Software,
- * and to permit persons to whom the Software is furnished to do so,
- * subject to the following conditions:
- *
- * The above copyright notice and this permission notice (including the
- * next paragraph) shall be included in all copies or substantial
- * portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- * NON-INFRINGEMENT. IN NO EVENT SHALL ATI, PRECISION INSIGHT, VA LINUX
- * SYSTEMS AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
- * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- * OTHER DEALINGS IN THE SOFTWARE.
- */
-
-/*
- * Authors:
- * Rickard E. Faith <faith at valinux.com>
- * Kevin E. Martin <martin at valinux.com>
- *
- */
-
-#ifndef _R128_H_
-#define _R128_H_
-
-#include <unistd.h>
-#include "xf86str.h"
-
- /* PCI support */
-#include "xf86Pci.h"
-
- /* XAA and Cursor Support */
-#include "xaa.h"
-#include "xf86Cursor.h"
-
- /* DDC support */
-#include "xf86DDC.h"
-
- /* Xv support */
-#include "xf86xv.h"
-
-#include "r128_probe.h"
-
- /* DRI support */
-#ifdef XF86DRI
-#define _XF86DRI_SERVER_
-#include "r128_dripriv.h"
-#include "dri.h"
-#include "GL/glxint.h"
-#endif
-
-#include "atipcirename.h"
-
-#define R128_DEBUG 0 /* Turn off debugging output */
-#define R128_IDLE_RETRY 32 /* Fall out of idle loops after this count */
-#define R128_TIMEOUT 2000000 /* Fall out of wait loops after this count */
-#define R128_MMIOSIZE 0x4000
-
-#define R128_VBIOS_SIZE 0x00010000
-
-#if R128_DEBUG
-#define R128TRACE(x) \
- do { \
- ErrorF("(**) %s(%d): ", R128_NAME, pScrn->scrnIndex); \
- ErrorF x; \
- } while (0);
-#else
-#define R128TRACE(x)
-#endif
-
-
-/* Other macros */
-#define R128_ARRAY_SIZE(x) (sizeof(x)/sizeof(x[0]))
-#define R128_ALIGN(x,bytes) (((x) + ((bytes) - 1)) & ~((bytes) - 1))
-#define R128PTR(pScrn) ((R128InfoPtr)(pScrn)->driverPrivate)
-
-typedef struct { /* All values in XCLKS */
- int ML; /* Memory Read Latency */
- int MB; /* Memory Burst Length */
- int Trcd; /* RAS to CAS delay */
- int Trp; /* RAS percentage */
- int Twr; /* Write Recovery */
- int CL; /* CAS Latency */
- int Tr2w; /* Read to Write Delay */
- int Rloop; /* Loop Latency */
- int Rloop_fudge; /* Add to ML to get Rloop */
- char *name;
-} R128RAMRec, *R128RAMPtr;
-
-typedef struct {
- /* Common registers */
- CARD32 ovr_clr;
- CARD32 ovr_wid_left_right;
- CARD32 ovr_wid_top_bottom;
- CARD32 ov0_scale_cntl;
- CARD32 mpp_tb_config;
- CARD32 mpp_gp_config;
- CARD32 subpic_cntl;
- CARD32 viph_control;
- CARD32 i2c_cntl_1;
- CARD32 gen_int_cntl;
- CARD32 cap0_trig_cntl;
- CARD32 cap1_trig_cntl;
- CARD32 bus_cntl;
- CARD32 config_cntl;
-
- /* Other registers to save for VT switches */
- CARD32 dp_datatype;
- CARD32 gen_reset_cntl;
- CARD32 clock_cntl_index;
- CARD32 amcgpio_en_reg;
- CARD32 amcgpio_mask;
-
- /* CRTC registers */
- CARD32 crtc_gen_cntl;
- CARD32 crtc_ext_cntl;
- CARD32 dac_cntl;
- CARD32 crtc_h_total_disp;
- CARD32 crtc_h_sync_strt_wid;
- CARD32 crtc_v_total_disp;
- CARD32 crtc_v_sync_strt_wid;
- CARD32 crtc_offset;
- CARD32 crtc_offset_cntl;
- CARD32 crtc_pitch;
-
- /* CRTC2 registers */
- CARD32 crtc2_gen_cntl;
- CARD32 crtc2_h_total_disp;
- CARD32 crtc2_h_sync_strt_wid;
- CARD32 crtc2_v_total_disp;
- CARD32 crtc2_v_sync_strt_wid;
- CARD32 crtc2_offset;
- CARD32 crtc2_offset_cntl;
- CARD32 crtc2_pitch;
-
- /* Flat panel registers */
- CARD32 fp_crtc_h_total_disp;
- CARD32 fp_crtc_v_total_disp;
- CARD32 fp_gen_cntl;
- CARD32 fp_h_sync_strt_wid;
- CARD32 fp_horz_stretch;
- CARD32 fp_panel_cntl;
- CARD32 fp_v_sync_strt_wid;
- CARD32 fp_vert_stretch;
- CARD32 lvds_gen_cntl;
- CARD32 tmds_crc;
- CARD32 tmds_transmitter_cntl;
-
- /* Computed values for PLL */
- CARD32 dot_clock_freq;
- CARD32 pll_output_freq;
- int feedback_div;
- int post_div;
-
- /* PLL registers */
- CARD32 ppll_ref_div;
- CARD32 ppll_div_3;
- CARD32 htotal_cntl;
-
- /* Computed values for PLL2 */
- CARD32 dot_clock_freq_2;
- CARD32 pll_output_freq_2;
- int feedback_div_2;
- int post_div_2;
-
- /* PLL2 registers */
- CARD32 p2pll_ref_div;
- CARD32 p2pll_div_0;
- CARD32 htotal_cntl2;
-
- /* DDA register */
- CARD32 dda_config;
- CARD32 dda_on_off;
-
- /* DDA2 register */
- CARD32 dda2_config;
- CARD32 dda2_on_off;
-
- /* Pallet */
- Bool palette_valid;
- CARD32 palette[256];
- CARD32 palette2[256];
-} R128SaveRec, *R128SavePtr;
-
-typedef struct {
- CARD16 reference_freq;
- CARD16 reference_div;
- unsigned min_pll_freq;
- unsigned max_pll_freq;
- CARD16 xclk;
-} R128PLLRec, *R128PLLPtr;
-
-typedef struct {
- int bitsPerPixel;
- int depth;
- int displayWidth;
- int pixel_code;
- int pixel_bytes;
- DisplayModePtr mode;
-} R128FBLayout;
-
-typedef enum
-{
- MT_NONE,
- MT_CRT,
- MT_LCD,
- MT_DFP,
- MT_CTV,
- MT_STV
-} R128MonitorType;
-
-typedef struct {
- EntityInfoPtr pEnt;
- pciVideoPtr PciInfo;
- PCITAG PciTag;
- int Chipset;
- Bool Primary;
-
- Bool FBDev;
-
- unsigned long LinearAddr; /* Frame buffer physical address */
- unsigned long MMIOAddr; /* MMIO region physical address */
- unsigned long BIOSAddr; /* BIOS physical address */
-
- void *MMIO; /* Map of MMIO region */
- void *FB; /* Map of frame buffer */
-
- CARD32 MemCntl;
- CARD32 BusCntl;
- unsigned long FbMapSize; /* Size of frame buffer, in bytes */
- int Flags; /* Saved copy of mode flags */
-
- CARD8 BIOSDisplay; /* Device the BIOS is set to display to */
-
- Bool HasPanelRegs; /* Current chip can connect to a FP */
- CARD8 *VBIOS; /* Video BIOS for mode validation on FPs */
- int FPBIOSstart; /* Start of the flat panel info */
-
- /* Computed values for FPs */
- int PanelXRes;
- int PanelYRes;
- int HOverPlus;
- int HSyncWidth;
- int HBlank;
- int VOverPlus;
- int VSyncWidth;
- int VBlank;
- int PanelPwrDly;
-
- R128PLLRec pll;
- R128RAMPtr ram;
-
- R128SaveRec SavedReg; /* Original (text) mode */
- R128SaveRec ModeReg; /* Current mode */
- Bool (*CloseScreen)(int, ScreenPtr);
- void (*BlockHandler)(int, pointer, pointer, pointer);
-
- Bool PaletteSavedOnVT; /* Palette saved on last VT switch */
-
- XAAInfoRecPtr accel;
- Bool accelOn;
- xf86CursorInfoPtr cursor;
- unsigned long cursor_start;
- unsigned long cursor_end;
-
- /*
- * XAAForceTransBlit is used to change the behavior of the XAA
- * SetupForScreenToScreenCopy function, to make it DGA-friendly.
- */
- Bool XAAForceTransBlit;
-
- int fifo_slots; /* Free slots in the FIFO (64 max) */
- int pix24bpp; /* Depth of pixmap for 24bpp framebuffer */
- Bool dac6bits; /* Use 6 bit DAC? */
-
- /* Computed values for Rage 128 */
- int pitch;
- int datatype;
- CARD32 dp_gui_master_cntl;
-
- /* Saved values for ScreenToScreenCopy */
- int xdir;
- int ydir;
-
- /* ScanlineScreenToScreenColorExpand support */
- unsigned char *scratch_buffer[1];
- unsigned char *scratch_save;
- int scanline_x;
- int scanline_y;
- int scanline_w;
- int scanline_h;
-#ifdef XF86DRI
- int scanline_hpass;
- int scanline_x1clip;
- int scanline_x2clip;
- int scanline_rop;
- int scanline_fg;
- int scanline_bg;
-#endif /* XF86DRI */
- int scanline_words;
- int scanline_direct;
- int scanline_bpp; /* Only used for ImageWrite */
-
- DGAModePtr DGAModes;
- int numDGAModes;
- Bool DGAactive;
- int DGAViewportStatus;
- DGAFunctionRec DGAFuncs;
-
- R128FBLayout CurrentLayout;
-#ifdef XF86DRI
- Bool directRenderingEnabled;
- DRIInfoPtr pDRIInfo;
- int drmFD;
- drm_context_t drmCtx;
- int numVisualConfigs;
- __GLXvisualConfig *pVisualConfigs;
- R128ConfigPrivPtr pVisualConfigsPriv;
-
- drm_handle_t fbHandle;
-
- drmSize registerSize;
- drm_handle_t registerHandle;
-
- Bool IsPCI; /* Current card is a PCI card */
- drmSize pciSize;
- drm_handle_t pciMemHandle;
- drmAddress PCI; /* Map */
-
- Bool allowPageFlip; /* Enable 3d page flipping */
- Bool have3DWindows; /* Are there any 3d clients? */
- int drmMinor;
-
- drmSize agpSize;
- drm_handle_t agpMemHandle; /* Handle from drmAgpAlloc */
- unsigned long agpOffset;
- drmAddress AGP; /* Map */
- int agpMode;
-
- Bool CCEInUse; /* CCE is currently active */
- int CCEMode; /* CCE mode that server/clients use */
- int CCEFifoSize; /* Size of the CCE command FIFO */
- Bool CCESecure; /* CCE security enabled */
- int CCEusecTimeout; /* CCE timeout in usecs */
-
- /* CCE ring buffer data */
- unsigned long ringStart; /* Offset into AGP space */
- drm_handle_t ringHandle; /* Handle from drmAddMap */
- drmSize ringMapSize; /* Size of map */
- int ringSize; /* Size of ring (in MB) */
- drmAddress ring; /* Map */
- int ringSizeLog2QW;
-
- unsigned long ringReadOffset; /* Offset into AGP space */
- drm_handle_t ringReadPtrHandle; /* Handle from drmAddMap */
- drmSize ringReadMapSize; /* Size of map */
- drmAddress ringReadPtr; /* Map */
-
- /* CCE vertex/indirect buffer data */
- unsigned long bufStart; /* Offset into AGP space */
- drm_handle_t bufHandle; /* Handle from drmAddMap */
- drmSize bufMapSize; /* Size of map */
- int bufSize; /* Size of buffers (in MB) */
- drmAddress buf; /* Map */
- int bufNumBufs; /* Number of buffers */
- drmBufMapPtr buffers; /* Buffer map */
-
- /* CCE AGP Texture data */
- unsigned long agpTexStart; /* Offset into AGP space */
- drm_handle_t agpTexHandle; /* Handle from drmAddMap */
- drmSize agpTexMapSize; /* Size of map */
- int agpTexSize; /* Size of AGP tex space (in MB) */
- drmAddress agpTex; /* Map */
- int log2AGPTexGran;
-
- /* CCE 2D accleration */
- drmBufPtr indirectBuffer;
- int indirectStart;
-
- /* DRI screen private data */
- int fbX;
- int fbY;
- int backX;
- int backY;
- int depthX;
- int depthY;
-
- int frontOffset;
- int frontPitch;
- int backOffset;
- int backPitch;
- int depthOffset;
- int depthPitch;
- int spanOffset;
- int textureOffset;
- int textureSize;
- int log2TexGran;
-
- /* Saved scissor values */
- CARD32 sc_left;
- CARD32 sc_right;
- CARD32 sc_top;
- CARD32 sc_bottom;
-
- CARD32 re_top_left;
- CARD32 re_width_height;
-
- CARD32 aux_sc_cntl;
-
- int irq;
- CARD32 gen_int_cntl;
-
- Bool DMAForXv;
-#endif
-
- XF86VideoAdaptorPtr adaptor;
- void (*VideoTimerCallback)(ScrnInfoPtr, Time);
- int videoKey;
- Bool showCache;
- OptionInfoPtr Options;
-
- Bool isDFP;
- Bool isPro2;
- I2CBusPtr pI2CBus;
- CARD32 DDCReg;
-
- Bool VGAAccess;
-
- /****** Added for dualhead support *******************/
- BOOL HasCRTC2; /* M3/M4 */
- BOOL IsSecondary; /* second Screen */
- BOOL IsPrimary; /* primary Screen */
- BOOL UseCRT; /* force use CRT port as primary */
- BOOL SwitchingMode;
- R128MonitorType DisplayType; /* Monitor connected on*/
-
-} R128InfoRec, *R128InfoPtr;
-
-#define R128WaitForFifo(pScrn, entries) \
-do { \
- if (info->fifo_slots < entries) R128WaitForFifoFunction(pScrn, entries); \
- info->fifo_slots -= entries; \
-} while (0)
-
-extern R128EntPtr R128EntPriv(ScrnInfoPtr pScrn);
-extern void R128WaitForFifoFunction(ScrnInfoPtr pScrn, int entries);
-extern void R128WaitForIdle(ScrnInfoPtr pScrn);
-extern void R128EngineReset(ScrnInfoPtr pScrn);
-extern void R128EngineFlush(ScrnInfoPtr pScrn);
-
-extern unsigned R128INPLL(ScrnInfoPtr pScrn, int addr);
-extern void R128WaitForVerticalSync(ScrnInfoPtr pScrn);
-
-extern Bool R128AccelInit(ScreenPtr pScreen);
-extern void R128EngineInit(ScrnInfoPtr pScrn);
-extern Bool R128CursorInit(ScreenPtr pScreen);
-extern Bool R128DGAInit(ScreenPtr pScreen);
-
-extern int R128MinBits(int val);
-
-extern void R128InitVideo(ScreenPtr pScreen);
-
-#ifdef XF86DRI
-extern Bool R128DRIScreenInit(ScreenPtr pScreen);
-extern void R128DRICloseScreen(ScreenPtr pScreen);
-extern Bool R128DRIFinishScreenInit(ScreenPtr pScreen);
-
-#define R128CCE_START(pScrn, info) \
-do { \
- int _ret = drmCommandNone(info->drmFD, DRM_R128_CCE_START); \
- if (_ret) { \
- xf86DrvMsg(pScrn->scrnIndex, X_ERROR, \
- "%s: CCE start %d\n", __FUNCTION__, _ret); \
- } \
-} while (0)
-
-#define R128CCE_STOP(pScrn, info) \
-do { \
- int _ret = R128CCEStop(pScrn); \
- if (_ret) { \
- xf86DrvMsg(pScrn->scrnIndex, X_ERROR, \
- "%s: CCE stop %d\n", __FUNCTION__, _ret); \
- } \
-} while (0)
-
-#define R128CCE_RESET(pScrn, info) \
-do { \
- if (info->directRenderingEnabled \
- && R128CCE_USE_RING_BUFFER(info->CCEMode)) { \
- int _ret = drmCommandNone(info->drmFD, DRM_R128_CCE_RESET); \
- if (_ret) { \
- xf86DrvMsg(pScrn->scrnIndex, X_ERROR, \
- "%s: CCE reset %d\n", __FUNCTION__, _ret); \
- } \
- } \
-} while (0)
-
-extern drmBufPtr R128CCEGetBuffer(ScrnInfoPtr pScrn);
-#endif
-
-extern void R128CCEFlushIndirect(ScrnInfoPtr pScrn, int discard);
-extern void R128CCEReleaseIndirect(ScrnInfoPtr pScrn);
-extern void R128CCEWaitForIdle(ScrnInfoPtr pScrn);
-extern int R128CCEStop(ScrnInfoPtr pScrn);
-
-
-#define CCE_PACKET0( reg, n ) \
- (R128_CCE_PACKET0 | ((n) << 16) | ((reg) >> 2))
-#define CCE_PACKET1( reg0, reg1 ) \
- (R128_CCE_PACKET1 | (((reg1) >> 2) << 11) | ((reg0) >> 2))
-#define CCE_PACKET2() \
- (R128_CCE_PACKET2)
-#define CCE_PACKET3( pkt, n ) \
- (R128_CCE_PACKET3 | (pkt) | ((n) << 16))
-
-
-#define R128_VERBOSE 0
-
-#define RING_LOCALS CARD32 *__head; int __count;
-
-#define R128CCE_REFRESH(pScrn, info) \
-do { \
- if ( R128_VERBOSE ) { \
- xf86DrvMsg( pScrn->scrnIndex, X_INFO, "REFRESH( %d ) in %s\n", \
- !info->CCEInUse , __FUNCTION__ ); \
- } \
- if ( !info->CCEInUse ) { \
- R128CCEWaitForIdle(pScrn); \
- BEGIN_RING( 6 ); \
- OUT_RING_REG( R128_RE_TOP_LEFT, info->re_top_left ); \
- OUT_RING_REG( R128_RE_WIDTH_HEIGHT, info->re_width_height ); \
- OUT_RING_REG( R128_AUX_SC_CNTL, info->aux_sc_cntl ); \
- ADVANCE_RING(); \
- info->CCEInUse = TRUE; \
- } \
-} while (0)
-
-#define BEGIN_RING( n ) do { \
- if ( R128_VERBOSE ) { \
- xf86DrvMsg( pScrn->scrnIndex, X_INFO, \
- "BEGIN_RING( %d ) in %s\n", n, __FUNCTION__ ); \
- } \
- if ( !info->indirectBuffer ) { \
- info->indirectBuffer = R128CCEGetBuffer( pScrn ); \
- info->indirectStart = 0; \
- } else if ( (info->indirectBuffer->used + 4*(n)) > \
- info->indirectBuffer->total ) { \
- R128CCEFlushIndirect( pScrn, 1 ); \
- } \
- __head = (pointer)((char *)info->indirectBuffer->address + \
- info->indirectBuffer->used); \
- __count = 0; \
-} while (0)
-
-#define ADVANCE_RING() do { \
- if ( R128_VERBOSE ) { \
- xf86DrvMsg( pScrn->scrnIndex, X_INFO, \
- "ADVANCE_RING() used: %d+%d=%d/%d\n", \
- info->indirectBuffer->used - info->indirectStart, \
- __count * (int)sizeof(CARD32), \
- info->indirectBuffer->used - info->indirectStart + \
- __count * (int)sizeof(CARD32), \
- info->indirectBuffer->total - info->indirectStart ); \
- } \
- info->indirectBuffer->used += __count * (int)sizeof(CARD32); \
-} while (0)
-
-#define OUT_RING( x ) do { \
- if ( R128_VERBOSE ) { \
- xf86DrvMsg( pScrn->scrnIndex, X_INFO, \
- " OUT_RING( 0x%08x )\n", (unsigned int)(x) ); \
- } \
- MMIO_OUT32(&__head[__count++], 0, (x)); \
-} while (0)
-
-#define OUT_RING_REG( reg, val ) \
-do { \
- OUT_RING( CCE_PACKET0( reg, 0 ) ); \
- OUT_RING( val ); \
-} while (0)
-
-#define FLUSH_RING() \
-do { \
- if ( R128_VERBOSE ) \
- xf86DrvMsg( pScrn->scrnIndex, X_INFO, \
- "FLUSH_RING in %s\n", __FUNCTION__ ); \
- if ( info->indirectBuffer ) { \
- R128CCEFlushIndirect( pScrn, 0 ); \
- } \
-} while (0)
-
-#endif
diff --git a/src/r128_accel.c b/src/r128_accel.c
deleted file mode 100644
index 8870682..0000000
--- a/src/r128_accel.c
+++ /dev/null
@@ -1,1880 +0,0 @@
-/*
- * Copyright 1999, 2000 ATI Technologies Inc., Markham, Ontario,
- * Precision Insight, Inc., Cedar Park, Texas, and
- * VA Linux Systems Inc., Fremont, California.
- *
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation on the rights to use, copy, modify, merge,
- * publish, distribute, sublicense, and/or sell copies of the Software,
- * and to permit persons to whom the Software is furnished to do so,
- * subject to the following conditions:
- *
- * The above copyright notice and this permission notice (including the
- * next paragraph) shall be included in all copies or substantial
- * portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- * NON-INFRINGEMENT. IN NO EVENT SHALL ATI, PRECISION INSIGHT, VA LINUX
- * SYSTEMS AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
- * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- * OTHER DEALINGS IN THE SOFTWARE.
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-/*
- * Authors:
- * Rickard E. Faith <faith at valinux.com>
- * Kevin E. Martin <martin at valinux.com>
- * Alan Hourihane <alanh at fairlite.demon.co.uk>
- *
- * Credits:
- *
- * Thanks to Alan Hourihane <alanh at fairlite.demon..co.uk> and SuSE for
- * providing source code to their 3.3.x Rage 128 driver. Portions of
- * this file are based on the acceleration code for that driver.
- *
- * References:
- *
- * RAGE 128 VR/ RAGE 128 GL Register Reference Manual (Technical
- * Reference Manual P/N RRG-G04100-C Rev. 0.04), ATI Technologies: April
- * 1999.
- *
- * RAGE 128 Software Development Manual (Technical Reference Manual P/N
- * SDK-G04000 Rev. 0.01), ATI Technologies: June 1999.
- *
- * Notes on unimplemented XAA optimizations:
- *
- * SetClipping: The Rage128 doesn't support the full 16bit registers needed
- * for XAA clip rect support.
- * SolidFillTrap: This will probably work if we can compute the correct
- * Bresenham error values.
- * TwoPointLine: The Rage 128 supports Bresenham lines instead.
- * DashedLine with non-power-of-two pattern length: Apparently, there is
- * no way to set the length of the pattern -- it is always
- * assumed to be 8 or 32 (or 1024?).
- * ScreenToScreenColorExpandFill: See p. 4-17 of the Technical Reference
- * Manual where it states that monochrome expansion of frame
- * buffer data is not supported.
- * CPUToScreenColorExpandFill, direct: The implementation here uses a hybrid
- * direct/indirect method. If we had more data registers,
- * then we could do better. If XAA supported a trigger write
- * address, the code would be simpler.
- * (Alan Hourihane) Update. We now use purely indirect and clip the full
- * rectangle. Seems as the direct method has some problems
- * with this, although this indirect method is much faster
- * than the old method of setting up the engine per scanline.
- * This code was the basis of the Radeon work we did.
- * Color8x8PatternFill: Apparently, an 8x8 color brush cannot take an 8x8
- * pattern from frame buffer memory.
- * ImageWrites: See CPUToScreenColorExpandFill.
- *
- */
-
-#define R128_TRAPEZOIDS 0 /* Trapezoids don't work */
-
- /* Driver data structures */
-#include <errno.h>
-
-#include "r128.h"
-#include "r128_reg.h"
-#include "r128_probe.h"
-#ifdef XF86DRI
-#include "r128_sarea.h"
-#define _XF86DRI_SERVER_
-#include "r128_dri.h"
-#include "r128_common.h"
-#endif
-
- /* Line support */
-#include "miline.h"
-
- /* X and server generic header files */
-#include "xf86.h"
-
-static struct {
- int rop;
- int pattern;
-} R128_ROP[] = {
- { R128_ROP3_ZERO, R128_ROP3_ZERO }, /* GXclear */
- { R128_ROP3_DSa, R128_ROP3_DPa }, /* Gxand */
- { R128_ROP3_SDna, R128_ROP3_PDna }, /* GXandReverse */
- { R128_ROP3_S, R128_ROP3_P }, /* GXcopy */
- { R128_ROP3_DSna, R128_ROP3_DPna }, /* GXandInverted */
- { R128_ROP3_D, R128_ROP3_D }, /* GXnoop */
- { R128_ROP3_DSx, R128_ROP3_DPx }, /* GXxor */
- { R128_ROP3_DSo, R128_ROP3_DPo }, /* GXor */
- { R128_ROP3_DSon, R128_ROP3_DPon }, /* GXnor */
- { R128_ROP3_DSxn, R128_ROP3_PDxn }, /* GXequiv */
- { R128_ROP3_Dn, R128_ROP3_Dn }, /* GXinvert */
- { R128_ROP3_SDno, R128_ROP3_PDno }, /* GXorReverse */
- { R128_ROP3_Sn, R128_ROP3_Pn }, /* GXcopyInverted */
- { R128_ROP3_DSno, R128_ROP3_DPno }, /* GXorInverted */
- { R128_ROP3_DSan, R128_ROP3_DPan }, /* GXnand */
- { R128_ROP3_ONE, R128_ROP3_ONE } /* GXset */
-};
-
-extern int getR128EntityIndex(void);
-
-/* Flush all dirty data in the Pixel Cache to memory. */
-void R128EngineFlush(ScrnInfoPtr pScrn)
-{
- R128InfoPtr info = R128PTR(pScrn);
- unsigned char *R128MMIO = info->MMIO;
- int i;
-
- OUTREGP(R128_PC_NGUI_CTLSTAT, R128_PC_FLUSH_ALL, ~R128_PC_FLUSH_ALL);
- for (i = 0; i < R128_TIMEOUT; i++) {
- if (!(INREG(R128_PC_NGUI_CTLSTAT) & R128_PC_BUSY)) break;
- }
-}
-
-/* Reset graphics card to known state. */
-void R128EngineReset(ScrnInfoPtr pScrn)
-{
- R128InfoPtr info = R128PTR(pScrn);
- unsigned char *R128MMIO = info->MMIO;
- CARD32 clock_cntl_index;
- CARD32 mclk_cntl;
- CARD32 gen_reset_cntl;
-
- R128EngineFlush(pScrn);
-
- clock_cntl_index = INREG(R128_CLOCK_CNTL_INDEX);
- mclk_cntl = INPLL(pScrn, R128_MCLK_CNTL);
-
- OUTPLL(R128_MCLK_CNTL, mclk_cntl | R128_FORCE_GCP | R128_FORCE_PIPE3D_CP);
-
- gen_reset_cntl = INREG(R128_GEN_RESET_CNTL);
-
- OUTREG(R128_GEN_RESET_CNTL, gen_reset_cntl | R128_SOFT_RESET_GUI);
- INREG(R128_GEN_RESET_CNTL);
- OUTREG(R128_GEN_RESET_CNTL,
- gen_reset_cntl & (CARD32)(~R128_SOFT_RESET_GUI));
- INREG(R128_GEN_RESET_CNTL);
-
- OUTPLL(R128_MCLK_CNTL, mclk_cntl);
- OUTREG(R128_CLOCK_CNTL_INDEX, clock_cntl_index);
- OUTREG(R128_GEN_RESET_CNTL, gen_reset_cntl);
-}
-
-/* The FIFO has 64 slots. This routines waits until at least `entries' of
- these slots are empty. */
-void R128WaitForFifoFunction(ScrnInfoPtr pScrn, int entries)
-{
- R128InfoPtr info = R128PTR(pScrn);
- unsigned char *R128MMIO = info->MMIO;
- int i;
-
- for (;;) {
- for (i = 0; i < R128_TIMEOUT; i++) {
- info->fifo_slots = INREG(R128_GUI_STAT) & R128_GUI_FIFOCNT_MASK;
- if (info->fifo_slots >= entries) return;
- }
- R128TRACE(("FIFO timed out: %d entries, stat=0x%08x, probe=0x%08x\n",
- INREG(R128_GUI_STAT) & R128_GUI_FIFOCNT_MASK,
- INREG(R128_GUI_STAT),
- INREG(R128_GUI_PROBE)));
- xf86DrvMsg(pScrn->scrnIndex, X_ERROR,
- "FIFO timed out, resetting engine...\n");
- R128EngineReset(pScrn);
-#ifdef XF86DRI
- R128CCE_RESET(pScrn, info);
- if (info->directRenderingEnabled) {
- R128CCE_START(pScrn, info);
- }
-#endif
- }
-}
-
-/* Wait for the graphics engine to be completely idle: the FIFO has
- drained, the Pixel Cache is flushed, and the engine is idle. This is a
- standard "sync" function that will make the hardware "quiescent". */
-void R128WaitForIdle(ScrnInfoPtr pScrn)
-{
- R128InfoPtr info = R128PTR(pScrn);
- unsigned char *R128MMIO = info->MMIO;
- int i;
-
- R128WaitForFifoFunction(pScrn, 64);
-
- for (;;) {
- for (i = 0; i < R128_TIMEOUT; i++) {
- if (!(INREG(R128_GUI_STAT) & R128_GUI_ACTIVE)) {
- R128EngineFlush(pScrn);
- return;
- }
- }
- R128TRACE(("Idle timed out: %d entries, stat=0x%08x, probe=0x%08x\n",
- INREG(R128_GUI_STAT) & R128_GUI_FIFOCNT_MASK,
- INREG(R128_GUI_STAT),
- INREG(R128_GUI_PROBE)));
- xf86DrvMsg(pScrn->scrnIndex, X_ERROR,
- "Idle timed out, resetting engine...\n");
-#ifdef XF86DRI
- R128CCE_STOP(pScrn, info);
-#endif
- R128EngineReset(pScrn);
-#ifdef XF86DRI
- R128CCE_RESET(pScrn, info);
- if (info->directRenderingEnabled) {
- R128CCE_START(pScrn, info);
- }
-#endif
- }
-}
-
-#ifdef XF86DRI
-/* Wait until the CCE is completely idle: the FIFO has drained and the
- * CCE is idle.
- */
-void R128CCEWaitForIdle(ScrnInfoPtr pScrn)
-{
- R128InfoPtr info = R128PTR(pScrn);
- int ret, i;
-
- FLUSH_RING();
-
- for (;;) {
- i = 0;
- do {
- ret = drmCommandNone(info->drmFD, DRM_R128_CCE_IDLE);
- } while ( ret && errno == EBUSY && i++ < (R128_IDLE_RETRY * R128_IDLE_RETRY) );
-
- if (ret && ret != -EBUSY) {
- xf86DrvMsg(pScrn->scrnIndex, X_ERROR,
- "%s: CCE idle %d\n", __FUNCTION__, ret);
- }
-
- if (i > R128_IDLE_RETRY) {
- xf86DrvMsg(pScrn->scrnIndex, X_ERROR,
- "%s: (DEBUG) CCE idle took i = %d\n", __FUNCTION__, i);
- }
-
- if (ret == 0) return;
-
- xf86DrvMsg(pScrn->scrnIndex, X_ERROR,
- "Idle timed out, resetting engine...\n");
- R128CCE_STOP(pScrn, info);
- R128EngineReset(pScrn);
-
- /* Always restart the engine when doing CCE 2D acceleration */
- R128CCE_RESET(pScrn, info);
- R128CCE_START(pScrn, info);
- }
-}
-
-int R128CCEStop(ScrnInfoPtr pScrn)
-{
- R128InfoPtr info = R128PTR(pScrn);
- drmR128CCEStop stop;
- int ret, i;
-
- stop.flush = 1;
- stop.idle = 1;
-
- ret = drmCommandWrite( info->drmFD, DRM_R128_CCE_STOP,
- &stop, sizeof(drmR128CCEStop) );
-
- if ( ret == 0 ) {
- return 0;
- } else if ( errno != EBUSY ) {
- return -errno;
- }
-
- stop.flush = 0;
-
- i = 0;
- do {
- ret = drmCommandWrite( info->drmFD, DRM_R128_CCE_STOP,
- &stop, sizeof(drmR128CCEStop) );
- } while ( ret && errno == EBUSY && i++ < R128_IDLE_RETRY );
-
- if ( ret == 0 ) {
- return 0;
- } else if ( errno != EBUSY ) {
- return -errno;
- }
-
- stop.idle = 0;
-
- if ( drmCommandWrite( info->drmFD, DRM_R128_CCE_STOP,
- &stop, sizeof(drmR128CCEStop) )) {
- return -errno;
- } else {
- return 0;
- }
-}
-
-#endif
-
-/* Setup for XAA SolidFill. */
-static void R128SetupForSolidFill(ScrnInfoPtr pScrn,
- int color, int rop, unsigned int planemask)
-{
- R128InfoPtr info = R128PTR(pScrn);
- unsigned char *R128MMIO = info->MMIO;
-
- R128WaitForFifo(pScrn, 4);
- OUTREG(R128_DP_GUI_MASTER_CNTL, (info->dp_gui_master_cntl
- | R128_GMC_BRUSH_SOLID_COLOR
- | R128_GMC_SRC_DATATYPE_COLOR
- | R128_ROP[rop].pattern));
- OUTREG(R128_DP_BRUSH_FRGD_CLR, color);
- OUTREG(R128_DP_WRITE_MASK, planemask);
- OUTREG(R128_DP_CNTL, (R128_DST_X_LEFT_TO_RIGHT
- | R128_DST_Y_TOP_TO_BOTTOM));
-}
-
-/* Subsequent XAA SolidFillRect.
-
- Tests: xtest CH06/fllrctngl, xterm
-*/
-static void R128SubsequentSolidFillRect(ScrnInfoPtr pScrn,
- int x, int y, int w, int h)
-{
- R128InfoPtr info = R128PTR(pScrn);
- unsigned char *R128MMIO = info->MMIO;
-
- R128WaitForFifo(pScrn, 2);
- OUTREG(R128_DST_Y_X, (y << 16) | x);
- OUTREG(R128_DST_WIDTH_HEIGHT, (w << 16) | h);
-}
-
-/* Setup for XAA solid lines. */
-static void R128SetupForSolidLine(ScrnInfoPtr pScrn,
- int color, int rop, unsigned int planemask)
-{
- R128InfoPtr info = R128PTR(pScrn);
- unsigned char *R128MMIO = info->MMIO;
-
- R128WaitForFifo(pScrn, 3);
- OUTREG(R128_DP_GUI_MASTER_CNTL, (info->dp_gui_master_cntl
- | R128_GMC_BRUSH_SOLID_COLOR
- | R128_GMC_SRC_DATATYPE_COLOR
- | R128_ROP[rop].pattern));
- OUTREG(R128_DP_BRUSH_FRGD_CLR, color);
- OUTREG(R128_DP_WRITE_MASK, planemask);
-}
-
-
-/* Subsequent XAA solid Bresenham line.
-
- Tests: xtest CH06/drwln, ico, Mark Vojkovich's linetest program
-
- [See http://www.xfree86.org/devel/archives/devel/1999-Jun/0102.shtml for
- Mark Vojkovich's linetest program, posted 2Jun99 to devel at xfree86.org.]
-
- x11perf -line500
- 1024x768 at 76Hz 1024x768 at 76Hz
- 8bpp 32bpp
- not used: 39700.0/sec 34100.0/sec
- used: 47600.0/sec 36800.0/sec
-*/
-static void R128SubsequentSolidBresenhamLine(ScrnInfoPtr pScrn,
- int x, int y,
- int major, int minor,
- int err, int len, int octant)
-{
- R128InfoPtr info = R128PTR(pScrn);
- unsigned char *R128MMIO = info->MMIO;
- int flags = 0;
-
- if (octant & YMAJOR) flags |= R128_DST_Y_MAJOR;
- if (!(octant & XDECREASING)) flags |= R128_DST_X_DIR_LEFT_TO_RIGHT;
- if (!(octant & YDECREASING)) flags |= R128_DST_Y_DIR_TOP_TO_BOTTOM;
-
- R128WaitForFifo(pScrn, 6);
- OUTREG(R128_DP_CNTL_XDIR_YDIR_YMAJOR, flags);
- OUTREG(R128_DST_Y_X, (y << 16) | x);
- OUTREG(R128_DST_BRES_ERR, err);
- OUTREG(R128_DST_BRES_INC, minor);
- OUTREG(R128_DST_BRES_DEC, -major);
- OUTREG(R128_DST_BRES_LNTH, len);
-}
-
-/* Subsequent XAA solid horizontal and vertical lines
-
- 1024x768 at 76Hz 8bpp
- Without With
- x11perf -hseg500 87600.0/sec 798000.0/sec
- x11perf -vseg500 38100.0/sec 38000.0/sec
-*/
-static void R128SubsequentSolidHorVertLine(ScrnInfoPtr pScrn,
- int x, int y, int len, int dir )
-{
- R128InfoPtr info = R128PTR(pScrn);
- unsigned char *R128MMIO = info->MMIO;
-
- R128WaitForFifo(pScrn, 1);
- OUTREG(R128_DP_CNTL, (R128_DST_X_LEFT_TO_RIGHT
- | R128_DST_Y_TOP_TO_BOTTOM));
-
- if (dir == DEGREES_0) {
- R128SubsequentSolidFillRect(pScrn, x, y, len, 1);
- } else {
- R128SubsequentSolidFillRect(pScrn, x, y, 1, len);
- }
-}
-
-/* Setup for XAA dashed lines.
-
- Tests: xtest CH05/stdshs, XFree86/drwln
-
- NOTE: Since we can only accelerate lines with power-of-2 patterns of
- length <= 32, these x11perf numbers are not representative of the
- speed-up on appropriately-sized patterns.
-
- 1024x768 at 76Hz 8bpp
- Without With
- x11perf -dseg100 218000.0/sec 222000.0/sec
- x11perf -dline100 215000.0/sec 221000.0/sec
- x11perf -ddline100 178000.0/sec 180000.0/sec
-*/
-static void R128SetupForDashedLine(ScrnInfoPtr pScrn,
- int fg, int bg,
- int rop, unsigned int planemask,
- int length, unsigned char *pattern)
-{
- R128InfoPtr info = R128PTR(pScrn);
- unsigned char *R128MMIO = info->MMIO;
- CARD32 pat = *(CARD32 *)(pointer)pattern;
-
-#if X_BYTE_ORDER == X_LITTLE_ENDIAN
-# define PAT_SHIFT(pat,n) pat << n
-#else
-# define PAT_SHIFT(pat,n) pat >> n
-#endif
-
- switch (length) {
- case 2: pat |= PAT_SHIFT(pat,2); /* fall through */
- case 4: pat |= PAT_SHIFT(pat,4); /* fall through */
- case 8: pat |= PAT_SHIFT(pat,8); /* fall through */
- case 16: pat |= PAT_SHIFT(pat,16);
- }
-
- R128WaitForFifo(pScrn, 5);
- OUTREG(R128_DP_GUI_MASTER_CNTL, (info->dp_gui_master_cntl
- | (bg == -1
- ? R128_GMC_BRUSH_32x1_MONO_FG_LA
- : R128_GMC_BRUSH_32x1_MONO_FG_BG)
- | R128_ROP[rop].pattern
- | R128_GMC_BYTE_LSB_TO_MSB));
- OUTREG(R128_DP_WRITE_MASK, planemask);
- OUTREG(R128_DP_BRUSH_FRGD_CLR, fg);
- OUTREG(R128_DP_BRUSH_BKGD_CLR, bg);
- OUTREG(R128_BRUSH_DATA0, pat);
-}
-
-/* Subsequent XAA dashed line. */
-static void R128SubsequentDashedBresenhamLine(ScrnInfoPtr pScrn,
- int x, int y,
- int major, int minor,
- int err, int len, int octant,
- int phase)
-{
- R128InfoPtr info = R128PTR(pScrn);
- unsigned char *R128MMIO = info->MMIO;
- int flags = 0;
-
- if (octant & YMAJOR) flags |= R128_DST_Y_MAJOR;
- if (!(octant & XDECREASING)) flags |= R128_DST_X_DIR_LEFT_TO_RIGHT;
- if (!(octant & YDECREASING)) flags |= R128_DST_Y_DIR_TOP_TO_BOTTOM;
-
- R128WaitForFifo(pScrn, 7);
- OUTREG(R128_DP_CNTL_XDIR_YDIR_YMAJOR, flags);
- OUTREG(R128_DST_Y_X, (y << 16) | x);
- OUTREG(R128_BRUSH_Y_X, (phase << 16) | phase);
- OUTREG(R128_DST_BRES_ERR, err);
- OUTREG(R128_DST_BRES_INC, minor);
- OUTREG(R128_DST_BRES_DEC, -major);
- OUTREG(R128_DST_BRES_LNTH, len);
-}
-
-#if R128_TRAPEZOIDS
- /* This doesn't work. Except in the
- lower-left quadrant, all of the pixel
- errors appear to be because eL and eR
- are not correct. Drawing from right to
- left doesn't help. Be aware that the
- non-_SUB registers set the sub-pixel
- values to 0.5 (0x08), which isn't what
- XAA wants. */
-/* Subsequent XAA SolidFillTrap. XAA always passes data that assumes we
- fill from top to bottom, so dyL and dyR are always non-negative. */
-static void R128SubsequentSolidFillTrap(ScrnInfoPtr pScrn, int y, int h,
- int left, int dxL, int dyL, int eL,
- int right, int dxR, int dyR, int eR)
-{
- R128InfoPtr info = R128PTR(pScrn);
- unsigned char *R128MMIO = info->MMIO;
- int flags = 0;
- int Lymajor = 0;
- int Rymajor = 0;
- int origdxL = dxL;
- int origdxR = dxR;
-
- R128TRACE(("Trap %d %d; L %d %d %d %d; R %d %d %d %d\n",
- y, h,
- left, dxL, dyL, eL,
- right, dxR, dyR, eR));
-
- if (dxL < 0) dxL = -dxL; else flags |= (1 << 0) /* | (1 << 8) */;
- if (dxR < 0) dxR = -dxR; else flags |= (1 << 6);
-
- R128WaitForFifo(pScrn, 11);
-
-#if 1
- OUTREG(R128_DP_CNTL, flags | (1 << 1) | (1 << 7));
- OUTREG(R128_DST_Y_SUB, ((y) << 4) | 0x0 );
- OUTREG(R128_DST_X_SUB, ((left) << 4)|0x0);
- OUTREG(R128_TRAIL_BRES_ERR, eR-dxR);
- OUTREG(R128_TRAIL_BRES_INC, dxR);
- OUTREG(R128_TRAIL_BRES_DEC, -dyR);
- OUTREG(R128_TRAIL_X_SUB, ((right) << 4) | 0x0);
- OUTREG(R128_LEAD_BRES_ERR, eL-dxL);
- OUTREG(R128_LEAD_BRES_INC, dxL);
- OUTREG(R128_LEAD_BRES_DEC, -dyL);
- OUTREG(R128_LEAD_BRES_LNTH_SUB, ((h) << 4) | 0x00);
-#else
- OUTREG(R128_DP_CNTL, flags | (1 << 1) );
- OUTREG(R128_DST_Y_SUB, (y << 4));
- OUTREG(R128_DST_X_SUB, (right << 4));
- OUTREG(R128_TRAIL_BRES_ERR, eL);
- OUTREG(R128_TRAIL_BRES_INC, dxL);
- OUTREG(R128_TRAIL_BRES_DEC, -dyL);
- OUTREG(R128_TRAIL_X_SUB, (left << 4) | 0);
- OUTREG(R128_LEAD_BRES_ERR, eR);
- OUTREG(R128_LEAD_BRES_INC, dxR);
- OUTREG(R128_LEAD_BRES_DEC, -dyR);
- OUTREG(R128_LEAD_BRES_LNTH_SUB, h << 4);
-#endif
-}
-#endif
-
-/* Setup for XAA screen-to-screen copy.
-
- Tests: xtest CH06/fllrctngl (also tests transparency).
-*/
-static void R128SetupForScreenToScreenCopy(ScrnInfoPtr pScrn,
- int xdir, int ydir, int rop,
- unsigned int planemask,
- int trans_color)
-{
- R128InfoPtr info = R128PTR(pScrn);
- unsigned char *R128MMIO = info->MMIO;
-
- info->xdir = xdir;
- info->ydir = ydir;
- R128WaitForFifo(pScrn, 3);
- OUTREG(R128_DP_GUI_MASTER_CNTL, (info->dp_gui_master_cntl
- | R128_GMC_BRUSH_SOLID_COLOR
- | R128_GMC_SRC_DATATYPE_COLOR
- | R128_ROP[rop].rop
- | R128_DP_SRC_SOURCE_MEMORY));
- OUTREG(R128_DP_WRITE_MASK, planemask);
- OUTREG(R128_DP_CNTL, ((xdir >= 0 ? R128_DST_X_LEFT_TO_RIGHT : 0)
- | (ydir >= 0
- ? R128_DST_Y_TOP_TO_BOTTOM
- : 0)));
-
- if ((trans_color != -1) || (info->XAAForceTransBlit == TRUE)) {
- /* Set up for transparency */
- R128WaitForFifo(pScrn, 3);
- OUTREG(R128_CLR_CMP_CLR_SRC, trans_color);
- OUTREG(R128_CLR_CMP_MASK, R128_CLR_CMP_MSK);
- OUTREG(R128_CLR_CMP_CNTL, (R128_SRC_CMP_NEQ_COLOR
- | R128_CLR_CMP_SRC_SOURCE));
- }
-}
-
-/* Subsequent XAA screen-to-screen copy. */
-static void R128SubsequentScreenToScreenCopy(ScrnInfoPtr pScrn,
- int xa, int ya,
- int xb, int yb,
- int w, int h)
-{
- R128InfoPtr info = R128PTR(pScrn);
- unsigned char *R128MMIO = info->MMIO;
-
- if (info->xdir < 0) xa += w - 1, xb += w - 1;
- if (info->ydir < 0) ya += h - 1, yb += h - 1;
-
- R128WaitForFifo(pScrn, 3);
- OUTREG(R128_SRC_Y_X, (ya << 16) | xa);
- OUTREG(R128_DST_Y_X, (yb << 16) | xb);
- OUTREG(R128_DST_HEIGHT_WIDTH, (h << 16) | w);
-}
-
-/* Setup for XAA mono 8x8 pattern color expansion. Patterns with
- transparency use `bg == -1'. This routine is only used if the XAA
- pixmap cache is turned on.
-
- Tests: xtest XFree86/fllrctngl (no other test will test this routine with
- both transparency and non-transparency)
-
- 1024x768 at 76Hz 8bpp
- Without With
- x11perf -srect100 38600.0/sec 85700.0/sec
- x11perf -osrect100 38600.0/sec 85700.0/sec
-*/
-static void R128SetupForMono8x8PatternFill(ScrnInfoPtr pScrn,
- int patternx, int patterny,
- int fg, int bg, int rop,
- unsigned int planemask)
-{
- R128InfoPtr info = R128PTR(pScrn);
- unsigned char *R128MMIO = info->MMIO;
-
- R128WaitForFifo(pScrn, 6);
- OUTREG(R128_DP_GUI_MASTER_CNTL, (info->dp_gui_master_cntl
- | (bg == -1
- ? R128_GMC_BRUSH_8X8_MONO_FG_LA
- : R128_GMC_BRUSH_8X8_MONO_FG_BG)
- | R128_ROP[rop].pattern
- | R128_GMC_BYTE_LSB_TO_MSB));
- OUTREG(R128_DP_WRITE_MASK, planemask);
- OUTREG(R128_DP_BRUSH_FRGD_CLR, fg);
- OUTREG(R128_DP_BRUSH_BKGD_CLR, bg);
- OUTREG(R128_BRUSH_DATA0, patternx);
- OUTREG(R128_BRUSH_DATA1, patterny);
-}
-
-/* Subsequent XAA 8x8 pattern color expansion. Because they are used in
- the setup function, `patternx' and `patterny' are not used here. */
-static void R128SubsequentMono8x8PatternFillRect(ScrnInfoPtr pScrn,
- int patternx, int patterny,
- int x, int y, int w, int h)
-{
- R128InfoPtr info = R128PTR(pScrn);
- unsigned char *R128MMIO = info->MMIO;
-
- R128WaitForFifo(pScrn, 3);
- OUTREG(R128_BRUSH_Y_X, (patterny << 8) | patternx);
- OUTREG(R128_DST_Y_X, (y << 16) | x);
- OUTREG(R128_DST_HEIGHT_WIDTH, (h << 16) | w);
-}
-
-#if 0
-/* Setup for XAA color 8x8 pattern fill.
-
- Tests: xtest XFree86/fllrctngl (with Mono8x8PatternFill off)
-*/
-static void R128SetupForColor8x8PatternFill(ScrnInfoPtr pScrn,
- int patx, int paty,
- int rop, unsigned int planemask,
- int trans_color)
-{
- R128InfoPtr info = R128PTR(pScrn);
- unsigned char *R128MMIO = info->MMIO;
-
- R128TRACE(("Color8x8 %d %d %d\n", trans_color, patx, paty));
-
- R128WaitForFifo(pScrn, 2);
- OUTREG(R128_DP_GUI_MASTER_CNTL, (info->dp_gui_master_cntl
- | R128_GMC_BRUSH_8x8_COLOR
- | R128_GMC_SRC_DATATYPE_COLOR
- | R128_ROP[rop].rop
- | R128_DP_SRC_SOURCE_MEMORY));
- OUTREG(R128_DP_WRITE_MASK, planemask);
-
- if (trans_color != -1) {
- /* Set up for transparency */
- R128WaitForFifo(pScrn, 3);
- OUTREG(R128_CLR_CMP_CLR_SRC, trans_color);
- OUTREG(R128_CLR_CMP_MASK, R128_CLR_CMP_MSK);
- OUTREG(R128_CLR_CMP_CNTL, (R128_SRC_CMP_NEQ_COLOR
- | R128_CLR_CMP_SRC_SOURCE));
- }
-}
-
-/* Subsequent XAA 8x8 pattern color expansion. */
-static void R128SubsequentColor8x8PatternFillRect( ScrnInfoPtr pScrn,
- int patx, int paty,
- int x, int y, int w, int h)
-{
- R128InfoPtr info = R128PTR(pScrn);
- unsigned char *R128MMIO = info->MMIO;
-
- R128TRACE(("Color8x8 %d,%d %d,%d %d %d\n", patx, paty, x, y, w, h));
- R128WaitForFifo(pScrn, 3);
- OUTREG(R128_SRC_Y_X, (paty << 16) | patx);
- OUTREG(R128_DST_Y_X, (y << 16) | x);
- OUTREG(R128_DST_HEIGHT_WIDTH, (h << 16) | w);
-}
-#endif
-
-/* Setup for XAA indirect CPU-to-screen color expansion (indirect).
- Because of how the scratch buffer is initialized, this is really a
- mainstore-to-screen color expansion. Transparency is supported when `bg
- == -1'.
-
- x11perf -ftext (pure indirect):
- 1024x768 at 76Hz 1024x768 at 76Hz
- 8bpp 32bpp
- not used: 685000.0/sec 794000.0/sec
- used: 1070000.0/sec 1080000.0/sec
-
- We could improve this indirect routine by about 10% if the hardware
- could accept DWORD padded scanlines, or if XAA could provide bit-packed
- data. We might also be able to move to a direct routine if there were
- more HOST_DATA registers.
-
- Implementing the hybrid indirect/direct scheme improved performance in a
- few areas:
-
- 1024x768 at 76 8bpp
- Indirect Hybrid
- x11perf -oddsrect10 50100.0/sec 71700.0/sec
- x11perf -oddsrect100 4240.0/sec 6660.0/sec
- x11perf -bigsrect10 50300.0/sec 71100.0/sec
- x11perf -bigsrect100 4190.0/sec 6800.0/sec
- x11perf -polytext 584000.0/sec 714000.0/sec
- x11perf -polytext16 154000.0/sec 172000.0/sec
- x11perf -seg1 1780000.0/sec 1880000.0/sec
- x11perf -copyplane10 42900.0/sec 58300.0/sec
- x11perf -copyplane100 4400.0/sec 6710.0/sec
- x11perf -putimagexy10 5090.0/sec 6670.0/sec
- x11perf -putimagexy100 424.0/sec 575.0/sec
-
- 1024x768 at 76 -depth 24 -fbbpp 32
- Indirect Hybrid
- x11perf -oddsrect100 4240.0/sec 6670.0/sec
- x11perf -bigsrect100 4190.0/sec 6800.0/sec
- x11perf -polytext 585000.0/sec 719000.0/sec
- x11perf -seg1 2960000.0/sec 2990000.0/sec
- x11perf -copyplane100 4400.0/sec 6700.0/sec
- x11perf -putimagexy100 138.0/sec 191.0/sec
-
-*/
-static void R128SetupForScanlineCPUToScreenColorExpandFill(ScrnInfoPtr pScrn,
- int fg, int bg,
- int rop,
- unsigned int
- planemask)
-{
- R128InfoPtr info = R128PTR(pScrn);
- unsigned char *R128MMIO = info->MMIO;
-
- R128WaitForFifo(pScrn, 4);
-#if X_BYTE_ORDER == X_LITTLE_ENDIAN
- OUTREG(R128_DP_GUI_MASTER_CNTL, (info->dp_gui_master_cntl
- | R128_GMC_DST_CLIPPING
- | R128_GMC_BRUSH_NONE
- | (bg == -1
- ? R128_GMC_SRC_DATATYPE_MONO_FG_LA
- : R128_GMC_SRC_DATATYPE_MONO_FG_BG)
- | R128_ROP[rop].rop
- | R128_GMC_BYTE_LSB_TO_MSB
- | R128_DP_SRC_SOURCE_HOST_DATA));
-#else /* X_BYTE_ORDER == X_BIG_ENDIAN */
- OUTREG(R128_DP_GUI_MASTER_CNTL, (info->dp_gui_master_cntl
- | R128_GMC_DST_CLIPPING
- | R128_GMC_BRUSH_NONE
- | (bg == -1
- ? R128_GMC_SRC_DATATYPE_MONO_FG_LA
- : R128_GMC_SRC_DATATYPE_MONO_FG_BG)
- | R128_ROP[rop].rop
- | R128_DP_SRC_SOURCE_HOST_DATA));
-#endif
- OUTREG(R128_DP_WRITE_MASK, planemask);
- OUTREG(R128_DP_SRC_FRGD_CLR, fg);
- OUTREG(R128_DP_SRC_BKGD_CLR, bg);
-}
-
-/* Subsequent XAA indirect CPU-to-screen color expansion. This is only
- called once for each rectangle. */
-static void R128SubsequentScanlineCPUToScreenColorExpandFill(ScrnInfoPtr pScrn,
- int x, int y,
- int w, int h,
- int skipleft)
-{
- R128InfoPtr info = R128PTR(pScrn);
- unsigned char *R128MMIO = info->MMIO;
- int x1clip = x+skipleft;
- int x2clip = x+w;
-
- info->scanline_h = h;
- info->scanline_words = (w + 31) >> 5;
-
-#if 0
- /* Seems as though the Rage128's doesn't like blitting directly
- * as we must be overwriting something too quickly, therefore we
- * render to the buffer first and then blit */
- if ((info->scanline_words * h) <= 9) {
- /* Turn on direct for less than 9 dword colour expansion */
- info->scratch_buffer[0]
- = (unsigned char *)(ADDRREG(R128_HOST_DATA_LAST)
- - (info->scanline_words - 1));
- info->scanline_direct = 1;
- } else
-#endif
- {
- /* Use indirect for anything else */
- info->scratch_buffer[0] = info->scratch_save;
- info->scanline_direct = 0;
- }
-
- if (pScrn->bitsPerPixel == 24) {
- x1clip *= 3;
- x2clip *= 3;
- }
-
- R128WaitForFifo(pScrn, 4 + (info->scanline_direct ?
- (info->scanline_words * h) : 0) );
- OUTREG(R128_SC_TOP_LEFT, (y << 16) | (x1clip & 0xffff));
- OUTREG(R128_SC_BOTTOM_RIGHT, ((y+h-1) << 16) | ((x2clip-1) & 0xffff));
- OUTREG(R128_DST_Y_X, (y << 16) | (x & 0xffff));
- /* Have to pad the width here and use clipping engine */
- OUTREG(R128_DST_HEIGHT_WIDTH, (h << 16) | ((w + 31) & ~31));
-}
-
-/* Subsequent XAA indirect CPU-to-screen color expansion. This is called
- once for each scanline. */
-static void R128SubsequentColorExpandScanline(ScrnInfoPtr pScrn, int bufno)
-{
- R128InfoPtr info = R128PTR(pScrn);
- unsigned char *R128MMIO = info->MMIO;
- CARD32 *p = (pointer)info->scratch_buffer[bufno];
- int i;
- int left = info->scanline_words;
- volatile CARD32 *d;
-
- if (info->scanline_direct) return;
- --info->scanline_h;
- while (left) {
- write_mem_barrier();
- if (left <= 8) {
- /* Last scanline - finish write to DATA_LAST */
- if (info->scanline_h == 0) {
- R128WaitForFifo(pScrn, left);
- /* Unrolling doesn't improve performance */
- for (d = ADDRREG(R128_HOST_DATA_LAST) - (left - 1); left; --left)
- *d++ = *p++;
- return;
- } else {
- R128WaitForFifo(pScrn, left);
- /* Unrolling doesn't improve performance */
- for (d = ADDRREG(R128_HOST_DATA7) - (left - 1); left; --left)
- *d++ = *p++;
- }
- } else {
- R128WaitForFifo(pScrn, 8);
- /* Unrolling doesn't improve performance */
- for (d = ADDRREG(R128_HOST_DATA0), i = 0; i < 8; i++)
- *d++ = *p++;
- left -= 8;
- }
- }
-}
-
-/* Setup for XAA indirect image write.
-
- 1024x768 at 76Hz 8bpp
- Without With
- x11perf -putimage10 37500.0/sec 39300.0/sec
- x11perf -putimage100 2150.0/sec 1170.0/sec
- x11perf -putimage500 108.0/sec 49.8/sec
- */
-static void R128SetupForScanlineImageWrite(ScrnInfoPtr pScrn,
- int rop,
- unsigned int planemask,
- int trans_color,
- int bpp,
- int depth)
-{
- R128InfoPtr info = R128PTR(pScrn);
- unsigned char *R128MMIO = info->MMIO;
-
- info->scanline_bpp = bpp;
-
- R128WaitForFifo(pScrn, 2);
- OUTREG(R128_DP_GUI_MASTER_CNTL, (info->dp_gui_master_cntl
- | R128_GMC_DST_CLIPPING
- | R128_GMC_BRUSH_1X8_COLOR
- | R128_GMC_SRC_DATATYPE_COLOR
- | R128_ROP[rop].rop
- | R128_GMC_BYTE_LSB_TO_MSB
- | R128_DP_SRC_SOURCE_HOST_DATA));
- OUTREG(R128_DP_WRITE_MASK, planemask);
-
- if (trans_color != -1) {
- /* Set up for transparency */
- R128WaitForFifo(pScrn, 3);
- OUTREG(R128_CLR_CMP_CLR_SRC, trans_color);
- OUTREG(R128_CLR_CMP_MASK, R128_CLR_CMP_MSK);
- OUTREG(R128_CLR_CMP_CNTL, (R128_SRC_CMP_NEQ_COLOR
- | R128_CLR_CMP_SRC_SOURCE));
- }
-}
-
-/* Subsequent XAA indirect image write. This is only called once for each
- rectangle. */
-static void R128SubsequentScanlineImageWriteRect(ScrnInfoPtr pScrn,
- int x, int y,
- int w, int h,
- int skipleft)
-{
- R128InfoPtr info = R128PTR(pScrn);
- unsigned char *R128MMIO = info->MMIO;
- int x1clip = x+skipleft;
- int x2clip = x+w;
-
- int shift = 0; /* 32bpp */
-
- if (pScrn->bitsPerPixel == 8) shift = 3;
- else if (pScrn->bitsPerPixel == 16) shift = 1;
-
- info->scanline_h = h;
- info->scanline_words = (w * info->scanline_bpp + 31) >> 5;
-
-#if 0
- /* Seeing as the CPUToScreen doesn't like this, I've done this
- * here too, as it uses pretty much the same path. */
- if ((info->scanline_words * h) <= 9) {
- /* Turn on direct for less than 9 dword colour expansion */
- info->scratch_buffer[0]
- = (unsigned char *)(ADDRREG(R128_HOST_DATA_LAST)
- - (info->scanline_words - 1));
- info->scanline_direct = 1;
- } else
-#endif
- {
- /* Use indirect for anything else */
- info->scratch_buffer[0] = info->scratch_save;
- info->scanline_direct = 0;
- }
-
- if (pScrn->bitsPerPixel == 24) {
- x1clip *= 3;
- x2clip *= 3;
- }
-
- R128WaitForFifo(pScrn, 4 + (info->scanline_direct ?
- (info->scanline_words * h) : 0) );
- OUTREG(R128_SC_TOP_LEFT, (y << 16) | (x1clip & 0xffff));
- OUTREG(R128_SC_BOTTOM_RIGHT, ((y+h-1) << 16) | ((x2clip-1) & 0xffff));
- OUTREG(R128_DST_Y_X, (y << 16) | (x & 0xffff));
- /* Have to pad the width here and use clipping engine */
- OUTREG(R128_DST_HEIGHT_WIDTH, (h << 16) | ((w + shift) & ~shift));
-}
-
-/* Subsequent XAA indirect iamge write. This is called once for each
- scanline. */
-static void R128SubsequentImageWriteScanline(ScrnInfoPtr pScrn, int bufno)
-{
- R128InfoPtr info = R128PTR(pScrn);
- unsigned char *R128MMIO = info->MMIO;
- CARD32 *p = (pointer)info->scratch_buffer[bufno];
- int i;
- int left = info->scanline_words;
- volatile CARD32 *d;
-
- if (info->scanline_direct) return;
- --info->scanline_h;
- while (left) {
- write_mem_barrier();
- if (left <= 8) {
- /* Last scanline - finish write to DATA_LAST */
- if (info->scanline_h == 0) {
- R128WaitForFifo(pScrn, left);
- /* Unrolling doesn't improve performance */
- for (d = ADDRREG(R128_HOST_DATA_LAST) - (left - 1); left; --left)
- *d++ = *p++;
- return;
- } else {
- R128WaitForFifo(pScrn, left);
- /* Unrolling doesn't improve performance */
- for (d = ADDRREG(R128_HOST_DATA7) - (left - 1); left; --left)
- *d++ = *p++;
- }
- } else {
- R128WaitForFifo(pScrn, 8);
- /* Unrolling doesn't improve performance */
- for (d = ADDRREG(R128_HOST_DATA0), i = 0; i < 8; i++)
- *d++ = *p++;
- left -= 8;
- }
- }
-}
-
-/* Initialize the acceleration hardware. */
-void R128EngineInit(ScrnInfoPtr pScrn)
-{
- R128InfoPtr info = R128PTR(pScrn);
- unsigned char *R128MMIO = info->MMIO;
-
- R128TRACE(("EngineInit (%d/%d)\n", info->CurrentLayout.pixel_code, info->CurrentLayout.bitsPerPixel));
-
- OUTREG(R128_SCALE_3D_CNTL, 0);
- R128EngineReset(pScrn);
-
- switch (info->CurrentLayout.pixel_code) {
- case 8: info->datatype = 2; break;
- case 15: info->datatype = 3; break;
- case 16: info->datatype = 4; break;
- case 24: info->datatype = 5; break;
- case 32: info->datatype = 6; break;
- default:
- R128TRACE(("Unknown depth/bpp = %d/%d (code = %d)\n",
- info->CurrentLayout.depth, info->CurrentLayout.bitsPerPixel,
- info->CurrentLayout.pixel_code));
- }
- info->pitch = (info->CurrentLayout.displayWidth / 8) * (info->CurrentLayout.pixel_bytes == 3 ? 3 : 1);
-
- R128TRACE(("Pitch for acceleration = %d\n", info->pitch));
-
- R128WaitForFifo(pScrn, 2);
- OUTREG(R128_DEFAULT_OFFSET, pScrn->fbOffset);
- OUTREG(R128_DEFAULT_PITCH, info->pitch);
-
- R128WaitForFifo(pScrn, 4);
- OUTREG(R128_AUX_SC_CNTL, 0);
- OUTREG(R128_DEFAULT_SC_BOTTOM_RIGHT, (R128_DEFAULT_SC_RIGHT_MAX
- | R128_DEFAULT_SC_BOTTOM_MAX));
- OUTREG(R128_SC_TOP_LEFT, 0);
- OUTREG(R128_SC_BOTTOM_RIGHT, (R128_DEFAULT_SC_RIGHT_MAX
- | R128_DEFAULT_SC_BOTTOM_MAX));
-
- info->dp_gui_master_cntl = ((info->datatype << R128_GMC_DST_DATATYPE_SHIFT)
- | R128_GMC_CLR_CMP_CNTL_DIS
- | R128_GMC_AUX_CLIP_DIS);
- R128WaitForFifo(pScrn, 1);
- OUTREG(R128_DP_GUI_MASTER_CNTL, (info->dp_gui_master_cntl
- | R128_GMC_BRUSH_SOLID_COLOR
- | R128_GMC_SRC_DATATYPE_COLOR));
-
- R128WaitForFifo(pScrn, 8);
- OUTREG(R128_DST_BRES_ERR, 0);
- OUTREG(R128_DST_BRES_INC, 0);
- OUTREG(R128_DST_BRES_DEC, 0);
- OUTREG(R128_DP_BRUSH_FRGD_CLR, 0xffffffff);
- OUTREG(R128_DP_BRUSH_BKGD_CLR, 0x00000000);
- OUTREG(R128_DP_SRC_FRGD_CLR, 0xffffffff);
- OUTREG(R128_DP_SRC_BKGD_CLR, 0x00000000);
- OUTREG(R128_DP_WRITE_MASK, 0xffffffff);
-
- R128WaitForFifo(pScrn, 1);
-
-#if X_BYTE_ORDER == X_BIG_ENDIAN
- /* FIXME: this is a kludge for texture uploads in the 3D driver. Look at
- * how the radeon driver handles HOST_DATA_SWAP if you want to implement
- * CCE ImageWrite acceleration or anything needing this bit */
-#ifdef XF86DRI
- if (info->directRenderingEnabled)
- OUTREGP(R128_DP_DATATYPE, 0, ~R128_HOST_BIG_ENDIAN_EN);
- else
-#endif
- OUTREGP(R128_DP_DATATYPE,
- R128_HOST_BIG_ENDIAN_EN, ~R128_HOST_BIG_ENDIAN_EN);
-#else /* X_LITTLE_ENDIAN */
- OUTREGP(R128_DP_DATATYPE, 0, ~R128_HOST_BIG_ENDIAN_EN);
-#endif
-
-#ifdef XF86DRI
- info->sc_left = 0x00000000;
- info->sc_right = R128_DEFAULT_SC_RIGHT_MAX;
- info->sc_top = 0x00000000;
- info->sc_bottom = R128_DEFAULT_SC_BOTTOM_MAX;
-
- info->re_top_left = 0x00000000;
- info->re_width_height = ((0x7ff << R128_RE_WIDTH_SHIFT) |
- (0x7ff << R128_RE_HEIGHT_SHIFT));
-
- info->aux_sc_cntl = 0x00000000;
-#endif
-
- R128WaitForIdle(pScrn);
-}
-
-#ifdef XF86DRI
-
-/* Setup for XAA SolidFill. */
-static void R128CCESetupForSolidFill(ScrnInfoPtr pScrn,
- int color, int rop,
- unsigned int planemask)
-{
- R128InfoPtr info = R128PTR(pScrn);
- RING_LOCALS;
-
- R128CCE_REFRESH( pScrn, info );
-
- BEGIN_RING( 8 );
-
- OUT_RING_REG( R128_DP_GUI_MASTER_CNTL,
- (info->dp_gui_master_cntl
- | R128_GMC_BRUSH_SOLID_COLOR
- | R128_GMC_SRC_DATATYPE_COLOR
- | R128_ROP[rop].pattern) );
-
- OUT_RING_REG( R128_DP_BRUSH_FRGD_CLR, color );
- OUT_RING_REG( R128_DP_WRITE_MASK, planemask );
- OUT_RING_REG( R128_DP_CNTL, (R128_DST_X_LEFT_TO_RIGHT |
- R128_DST_Y_TOP_TO_BOTTOM));
- ADVANCE_RING();
-}
-
-/* Subsequent XAA SolidFillRect.
-
- Tests: xtest CH06/fllrctngl, xterm
-*/
-static void R128CCESubsequentSolidFillRect(ScrnInfoPtr pScrn,
- int x, int y, int w, int h)
-{
- R128InfoPtr info = R128PTR(pScrn);
- RING_LOCALS;
-
- R128CCE_REFRESH( pScrn, info );
-
- BEGIN_RING( 4 );
-
- OUT_RING_REG( R128_DST_Y_X, (y << 16) | x );
- OUT_RING_REG( R128_DST_WIDTH_HEIGHT, (w << 16) | h );
-
- ADVANCE_RING();
-}
-
-/* Setup for XAA screen-to-screen copy.
-
- Tests: xtest CH06/fllrctngl (also tests transparency).
-*/
-static void R128CCESetupForScreenToScreenCopy(ScrnInfoPtr pScrn,
- int xdir, int ydir, int rop,
- unsigned int planemask,
- int trans_color)
-{
- R128InfoPtr info = R128PTR(pScrn);
- RING_LOCALS;
-
- R128CCE_REFRESH( pScrn, info );
-
- info->xdir = xdir;
- info->ydir = ydir;
-
- BEGIN_RING( 6 );
-
- OUT_RING_REG( R128_DP_GUI_MASTER_CNTL,
- (info->dp_gui_master_cntl
- | R128_GMC_BRUSH_NONE
- | R128_GMC_SRC_DATATYPE_COLOR
- | R128_ROP[rop].rop
- | R128_DP_SRC_SOURCE_MEMORY) );
-
- OUT_RING_REG( R128_DP_WRITE_MASK, planemask );
- OUT_RING_REG( R128_DP_CNTL,
- ((xdir >= 0 ? R128_DST_X_LEFT_TO_RIGHT : 0) |
- (ydir >= 0 ? R128_DST_Y_TOP_TO_BOTTOM : 0)) );
-
- ADVANCE_RING();
-
- if ((trans_color != -1) || (info->XAAForceTransBlit == TRUE)) {
- BEGIN_RING( 6 );
-
- OUT_RING_REG( R128_CLR_CMP_CLR_SRC, trans_color );
- OUT_RING_REG( R128_CLR_CMP_MASK, R128_CLR_CMP_MSK );
- OUT_RING_REG( R128_CLR_CMP_CNTL, (R128_SRC_CMP_NEQ_COLOR |
- R128_CLR_CMP_SRC_SOURCE) );
-
- ADVANCE_RING();
- }
-}
-
-/* Subsequent XAA screen-to-screen copy. */
-static void R128CCESubsequentScreenToScreenCopy(ScrnInfoPtr pScrn,
- int xa, int ya,
- int xb, int yb,
- int w, int h)
-{
- R128InfoPtr info = R128PTR(pScrn);
- RING_LOCALS;
-
- R128CCE_REFRESH( pScrn, info );
-
- if (info->xdir < 0) xa += w - 1, xb += w - 1;
- if (info->ydir < 0) ya += h - 1, yb += h - 1;
-
- BEGIN_RING( 6 );
-
- OUT_RING_REG( R128_SRC_Y_X, (ya << 16) | xa );
- OUT_RING_REG( R128_DST_Y_X, (yb << 16) | xb );
- OUT_RING_REG( R128_DST_HEIGHT_WIDTH, (h << 16) | w );
-
- ADVANCE_RING();
-}
-
-
-/*
- * XAA scanline color expansion
- *
- * We use HOSTDATA_BLT CCE packets, dividing the image in chunks that fit into
- * the indirect buffer if necessary.
- */
-static void R128CCESetupForScanlineCPUToScreenColorExpandFill(ScrnInfoPtr pScrn,
- int fg, int bg,
- int rop,
- unsigned int
- planemask)
-{
- R128InfoPtr info = R128PTR(pScrn);
- RING_LOCALS;
-
- R128CCE_REFRESH( pScrn, info );
-
- BEGIN_RING( 2 );
- OUT_RING_REG(R128_DP_WRITE_MASK, planemask);
- ADVANCE_RING();
-
- info->scanline_rop = rop;
- info->scanline_fg = fg;
- info->scanline_bg = bg;
-}
-
-/* Helper function to write out a HOSTDATA_BLT packet into the indirect buffer
- and set the XAA scratch buffer address appropriately */
-static void R128CCEScanlineCPUToScreenColorExpandFillPacket(ScrnInfoPtr pScrn,
- int bufno)
-{
- R128InfoPtr info = R128PTR(pScrn);
- int chunk_words = info->scanline_hpass * info->scanline_words;
- RING_LOCALS;
-
- R128CCE_REFRESH( pScrn, info );
-
- BEGIN_RING( chunk_words+9 );
-
- OUT_RING( CCE_PACKET3( R128_CCE_PACKET3_CNTL_HOSTDATA_BLT, chunk_words+9-2 ) );
-#if X_BYTE_ORDER == X_LITTLE_ENDIAN
- OUT_RING( (info->dp_gui_master_cntl
- | R128_GMC_DST_CLIPPING
- | R128_GMC_BRUSH_NONE
- | (info->scanline_bg == -1
- ? R128_GMC_SRC_DATATYPE_MONO_FG_LA
- : R128_GMC_SRC_DATATYPE_MONO_FG_BG)
- | R128_ROP[info->scanline_rop].rop
- | R128_GMC_BYTE_LSB_TO_MSB
- | R128_DP_SRC_SOURCE_HOST_DATA));
-#else /* X_BYTE_ORDER == X_BIG_ENDIAN */
- OUT_RING( (info->dp_gui_master_cntl
- | R128_GMC_DST_CLIPPING
- | R128_GMC_BRUSH_NONE
- | (info->scanline_bg == -1
- ? R128_GMC_SRC_DATATYPE_MONO_FG_LA
- : R128_GMC_SRC_DATATYPE_MONO_FG_BG)
- | R128_ROP[info->scanline_rop].rop
- | R128_DP_SRC_SOURCE_HOST_DATA));
-#endif
- OUT_RING( (info->scanline_y << 16) | (info->scanline_x1clip & 0xffff) );
- OUT_RING( ((info->scanline_y+info->scanline_hpass-1) << 16) | ((info->scanline_x2clip-1) & 0xffff) );
- OUT_RING( info->scanline_fg );
- OUT_RING( info->scanline_bg );
- OUT_RING( (info->scanline_y << 16) | (info->scanline_x & 0xffff));
-
- /* Have to pad the width here and use clipping engine */
- OUT_RING( (info->scanline_hpass << 16) | ((info->scanline_w + 31) & ~31));
-
- OUT_RING( chunk_words );
-
- info->scratch_buffer[bufno] = (unsigned char *) &__head[__count];
- __count += chunk_words;
-
- ADVANCE_RING();
-
- info->scanline_y += info->scanline_hpass;
- info->scanline_h -= info->scanline_hpass;
-
- if ( R128_VERBOSE )
- xf86DrvMsg( pScrn->scrnIndex, X_INFO,
- "%s: hpass=%d, words=%d => chunk_words=%d, y=%d, h=%d\n",
- __FUNCTION__, info->scanline_hpass, info->scanline_words,
- chunk_words, info->scanline_y, info->scanline_h );
-}
-
-/* Subsequent XAA indirect CPU-to-screen color expansion. This is only
- called once for each rectangle. */
-static void R128CCESubsequentScanlineCPUToScreenColorExpandFill(ScrnInfoPtr pScrn,
- int x, int y,
- int w, int h,
- int skipleft)
-{
- R128InfoPtr info = R128PTR(pScrn);
-
-#define BUFSIZE ( R128_BUFFER_SIZE/4-9 )
-
- info->scanline_x = x;
- info->scanline_y = y;
- info->scanline_w = w;
- info->scanline_h = h;
-
- info->scanline_x1clip = x+skipleft;
- info->scanline_x2clip = x+w;
-
- info->scanline_words = (w + 31) >> 5;
- info->scanline_hpass = min(h,(BUFSIZE/info->scanline_words));
-
- if ( R128_VERBOSE )
- xf86DrvMsg( pScrn->scrnIndex, X_INFO,
- "%s: x=%d, y=%d, w=%d, h=%d, skipleft=%d => x1clip=%d, x2clip=%d, hpass=%d, words=%d\n",
- __FUNCTION__, x, y, w, h, skipleft, info->scanline_x1clip, info->scanline_x2clip,
- info->scanline_hpass, info->scanline_words );
-
- R128CCEScanlineCPUToScreenColorExpandFillPacket(pScrn, 0);
-}
-
-/* Subsequent XAA indirect CPU-to-screen color expansion. This is called
- once for each scanline. */
-static void R128CCESubsequentColorExpandScanline(ScrnInfoPtr pScrn,
- int bufno)
-{
- R128InfoPtr info = R128PTR(pScrn);
-
- if ( R128_VERBOSE )
- xf86DrvMsg( pScrn->scrnIndex, X_INFO,
- "%s enter: scanline_hpass=%d, scanline_h=%d\n",
- __FUNCTION__, info->scanline_hpass, info->scanline_h );
-
- if (--info->scanline_hpass) {
- info->scratch_buffer[bufno] += 4 * info->scanline_words;
- }
- else if(info->scanline_h) {
- info->scanline_hpass = min(info->scanline_h,(BUFSIZE/info->scanline_words));
- R128CCEScanlineCPUToScreenColorExpandFillPacket(pScrn, bufno);
- }
-
- if ( R128_VERBOSE )
- xf86DrvMsg( pScrn->scrnIndex, X_INFO,
- "%s exit: scanline_hpass=%d, scanline_h=%d\n",
- __FUNCTION__, info->scanline_hpass, info->scanline_h );
-}
-
-/* Solid lines */
-static void R128CCESetupForSolidLine(ScrnInfoPtr pScrn,
- int color, int rop, unsigned int planemask)
-{
- R128InfoPtr info = R128PTR(pScrn);
- RING_LOCALS;
-
- R128CCE_REFRESH( pScrn, info );
-
- BEGIN_RING( 6 );
-
- OUT_RING_REG(R128_DP_GUI_MASTER_CNTL, (info->dp_gui_master_cntl
- | R128_GMC_BRUSH_SOLID_COLOR
- | R128_GMC_SRC_DATATYPE_COLOR
- | R128_ROP[rop].pattern));
- OUT_RING_REG(R128_DP_BRUSH_FRGD_CLR, color);
- OUT_RING_REG(R128_DP_WRITE_MASK, planemask);
-
- ADVANCE_RING();
-}
-
-static void R128CCESubsequentSolidBresenhamLine(ScrnInfoPtr pScrn,
- int x, int y,
- int major, int minor,
- int err, int len, int octant)
-{
- R128InfoPtr info = R128PTR(pScrn);
- int flags = 0;
- RING_LOCALS;
-
- R128CCE_REFRESH( pScrn, info );
-
- if (octant & YMAJOR) flags |= R128_DST_Y_MAJOR;
- if (!(octant & XDECREASING)) flags |= R128_DST_X_DIR_LEFT_TO_RIGHT;
- if (!(octant & YDECREASING)) flags |= R128_DST_Y_DIR_TOP_TO_BOTTOM;
-
- BEGIN_RING( 12 );
-
- OUT_RING_REG(R128_DP_CNTL_XDIR_YDIR_YMAJOR, flags);
- OUT_RING_REG(R128_DST_Y_X, (y << 16) | x);
- OUT_RING_REG(R128_DST_BRES_ERR, err);
- OUT_RING_REG(R128_DST_BRES_INC, minor);
- OUT_RING_REG(R128_DST_BRES_DEC, -major);
- OUT_RING_REG(R128_DST_BRES_LNTH, len);
-
- ADVANCE_RING();
-}
-
-static void R128CCESubsequentSolidHorVertLine(ScrnInfoPtr pScrn,
- int x, int y, int len, int dir )
-{
- R128InfoPtr info = R128PTR(pScrn);
- RING_LOCALS;
-
- R128CCE_REFRESH( pScrn, info );
-
- BEGIN_RING( 2 );
-
- OUT_RING_REG(R128_DP_CNTL, (R128_DST_X_LEFT_TO_RIGHT
- | R128_DST_Y_TOP_TO_BOTTOM));
-
- ADVANCE_RING();
-
- if (dir == DEGREES_0) {
- R128CCESubsequentSolidFillRect(pScrn, x, y, len, 1);
- } else {
- R128CCESubsequentSolidFillRect(pScrn, x, y, 1, len);
- }
-}
-
-/* Dashed lines */
-static void R128CCESetupForDashedLine(ScrnInfoPtr pScrn,
- int fg, int bg,
- int rop, unsigned int planemask,
- int length, unsigned char *pattern)
-{
- R128InfoPtr info = R128PTR(pScrn);
- CARD32 pat = *(CARD32 *)(pointer)pattern;
- RING_LOCALS;
-
- R128CCE_REFRESH( pScrn, info );
-
-#if X_BYTE_ORDER == X_LITTLE_ENDIAN
-# define PAT_SHIFT(pat,n) pat << n
-#else
-# define PAT_SHIFT(pat,n) pat >> n
-#endif
-
- switch (length) {
- case 2: pat |= PAT_SHIFT(pat,2); /* fall through */
- case 4: pat |= PAT_SHIFT(pat,4); /* fall through */
- case 8: pat |= PAT_SHIFT(pat,8); /* fall through */
- case 16: pat |= PAT_SHIFT(pat,16);
- }
-
- BEGIN_RING( 10 );
-
- OUT_RING_REG(R128_DP_GUI_MASTER_CNTL, (info->dp_gui_master_cntl
- | (bg == -1
- ? R128_GMC_BRUSH_32x1_MONO_FG_LA
- : R128_GMC_BRUSH_32x1_MONO_FG_BG)
- | R128_ROP[rop].pattern
- | R128_GMC_BYTE_LSB_TO_MSB));
- OUT_RING_REG(R128_DP_WRITE_MASK, planemask);
- OUT_RING_REG(R128_DP_BRUSH_FRGD_CLR, fg);
- OUT_RING_REG(R128_DP_BRUSH_BKGD_CLR, bg);
- OUT_RING_REG(R128_BRUSH_DATA0, pat);
-
- ADVANCE_RING();
-}
-
-static void R128CCESubsequentDashedBresenhamLine(ScrnInfoPtr pScrn,
- int x, int y,
- int major, int minor,
- int err, int len, int octant,
- int phase)
-{
- R128InfoPtr info = R128PTR(pScrn);
- int flags = 0;
- RING_LOCALS;
-
- R128CCE_REFRESH( pScrn, info );
-
- if (octant & YMAJOR) flags |= R128_DST_Y_MAJOR;
- if (!(octant & XDECREASING)) flags |= R128_DST_X_DIR_LEFT_TO_RIGHT;
- if (!(octant & YDECREASING)) flags |= R128_DST_Y_DIR_TOP_TO_BOTTOM;
-
- BEGIN_RING( 14 );
-
- OUT_RING_REG(R128_DP_CNTL_XDIR_YDIR_YMAJOR, flags);
- OUT_RING_REG(R128_DST_Y_X, (y << 16) | x);
- OUT_RING_REG(R128_BRUSH_Y_X, (phase << 16) | phase);
- OUT_RING_REG(R128_DST_BRES_ERR, err);
- OUT_RING_REG(R128_DST_BRES_INC, minor);
- OUT_RING_REG(R128_DST_BRES_DEC, -major);
- OUT_RING_REG(R128_DST_BRES_LNTH, len);
-
- ADVANCE_RING();
-}
-
-/* Mono 8x8 pattern color expansion */
-static void R128CCESetupForMono8x8PatternFill(ScrnInfoPtr pScrn,
- int patternx, int patterny,
- int fg, int bg, int rop,
- unsigned int planemask)
-{
- R128InfoPtr info = R128PTR(pScrn);
- RING_LOCALS;
-
- R128CCE_REFRESH( pScrn, info );
-
- BEGIN_RING( 12 );
-
- OUT_RING_REG(R128_DP_GUI_MASTER_CNTL, (info->dp_gui_master_cntl
- | (bg == -1
- ? R128_GMC_BRUSH_8X8_MONO_FG_LA
- : R128_GMC_BRUSH_8X8_MONO_FG_BG)
- | R128_ROP[rop].pattern
- | R128_GMC_BYTE_LSB_TO_MSB));
- OUT_RING_REG(R128_DP_WRITE_MASK, planemask);
- OUT_RING_REG(R128_DP_BRUSH_FRGD_CLR, fg);
- OUT_RING_REG(R128_DP_BRUSH_BKGD_CLR, bg);
- OUT_RING_REG(R128_BRUSH_DATA0, patternx);
- OUT_RING_REG(R128_BRUSH_DATA1, patterny);
-
- ADVANCE_RING();
-}
-
-static void R128CCESubsequentMono8x8PatternFillRect(ScrnInfoPtr pScrn,
- int patternx, int patterny,
- int x, int y, int w, int h)
-{
- R128InfoPtr info = R128PTR(pScrn);
- RING_LOCALS;
-
- R128CCE_REFRESH( pScrn, info );
-
- BEGIN_RING( 6 );
-
- OUT_RING_REG(R128_BRUSH_Y_X, (patterny << 8) | patternx);
- OUT_RING_REG(R128_DST_Y_X, (y << 16) | x);
- OUT_RING_REG(R128_DST_HEIGHT_WIDTH, (h << 16) | w);
-
- ADVANCE_RING();
-}
-
-/* Get an indirect buffer for the CCE 2D acceleration commands.
- */
-drmBufPtr R128CCEGetBuffer( ScrnInfoPtr pScrn )
-{
- R128InfoPtr info = R128PTR(pScrn);
- drmDMAReq dma;
- drmBufPtr buf = NULL;
- int indx = 0;
- int size = 0;
- int ret, i = 0;
-
-#if 0
- /* FIXME: pScrn->pScreen has not been initialized when this is first
- called from RADEONSelectBuffer via RADEONDRICPInit. We could use
- the screen index from pScrn, which is initialized, and then get
- the screen from screenInfo.screens[index], but that is a hack. */
- dma.context = DRIGetContext(pScrn->pScreen);
-#else
- dma.context = 0x00000001; /* This is the X server's context */
-#endif
- dma.send_count = 0;
- dma.send_list = NULL;
- dma.send_sizes = NULL;
- dma.flags = 0;
- dma.request_count = 1;
- dma.request_size = R128_BUFFER_SIZE;
- dma.request_list = &indx;
- dma.request_sizes = &size;
- dma.granted_count = 0;
-
- while ( 1 ) {
- do {
- ret = drmDMA( info->drmFD, &dma );
- if ( ret && ret != -EAGAIN ) {
- xf86DrvMsg( pScrn->scrnIndex, X_ERROR,
- "%s: CCE GetBuffer %d\n", __FUNCTION__, ret );
- }
- } while ( ( ret == -EAGAIN ) && ( i++ < R128_TIMEOUT ) );
-
- if ( ret == 0 ) {
- buf = &info->buffers->list[indx];
- buf->used = 0;
- if ( R128_VERBOSE ) {
- xf86DrvMsg( pScrn->scrnIndex, X_INFO,
- " GetBuffer returning %d\n", buf->idx );
- }
- return buf;
- }
-
- xf86DrvMsg( pScrn->scrnIndex, X_ERROR,
- "GetBuffer timed out, resetting engine...\n");
- R128EngineReset( pScrn );
- /* R128EngineRestore( pScrn ); FIXME ??? */
-
- /* Always restart the engine when doing CCE 2D acceleration */
- R128CCE_RESET( pScrn, info );
- R128CCE_START( pScrn, info );
- }
-}
-
-/* Flush the indirect buffer to the kernel for submission to the card.
- */
-void R128CCEFlushIndirect( ScrnInfoPtr pScrn, int discard )
-{
- R128InfoPtr info = R128PTR(pScrn);
- drmBufPtr buffer = info->indirectBuffer;
- int start = info->indirectStart;
- drmR128Indirect indirect;
-
- if ( !buffer )
- return;
-
- if ( (start == buffer->used) && !discard )
- return;
-
- indirect.idx = buffer->idx;
- indirect.start = start;
- indirect.end = buffer->used;
- indirect.discard = discard;
-
- drmCommandWriteRead( info->drmFD, DRM_R128_INDIRECT,
- &indirect, sizeof(drmR128Indirect));
-
- if ( discard )
- buffer = info->indirectBuffer = R128CCEGetBuffer( pScrn );
-
- /* pad to an even number of dwords */
- if (buffer->used & 7)
- buffer->used = ( buffer->used+7 ) & ~7;
-
- info->indirectStart = buffer->used;
-}
-
-/* Flush and release the indirect buffer.
- */
-void R128CCEReleaseIndirect( ScrnInfoPtr pScrn )
-{
- R128InfoPtr info = R128PTR(pScrn);
- drmBufPtr buffer = info->indirectBuffer;
- int start = info->indirectStart;
- drmR128Indirect indirect;
-
- info->indirectBuffer = NULL;
- info->indirectStart = 0;
-
- if ( !buffer )
- return;
-
- indirect.idx = buffer->idx;
- indirect.start = start;
- indirect.end = buffer->used;
- indirect.discard = 1;
-
- drmCommandWriteRead( info->drmFD, DRM_R128_INDIRECT,
- &indirect, sizeof(drmR128Indirect));
-}
-
-/* This callback is required for multihead cards using XAA */
-static
-void R128RestoreCCEAccelState(ScrnInfoPtr pScrn)
-{
- R128InfoPtr info = R128PTR(pScrn);
-/* unsigned char *R128MMIO = info->MMIO; needed for OUTREG below */
- /*xf86DrvMsg(pScrn->scrnIndex, X_INFO, "===>RestoreCP\n");*/
-
- R128WaitForFifo(pScrn, 1);
-/* is this needed on r128
- OUTREG( R128_DEFAULT_OFFSET, info->frontPitchOffset);
-*/
- R128WaitForIdle(pScrn);
-
- /* FIXME: May need to restore other things,
- like BKGD_CLK FG_CLK...*/
-
-}
-
-static void R128CCEAccelInit(ScrnInfoPtr pScrn, XAAInfoRecPtr a)
-{
- R128InfoPtr info = R128PTR(pScrn);
-
- a->Flags = (PIXMAP_CACHE
- | OFFSCREEN_PIXMAPS
- | LINEAR_FRAMEBUFFER);
-
- /* Sync */
- a->Sync = R128CCEWaitForIdle;
-
- /* Solid Filled Rectangle */
- a->PolyFillRectSolidFlags = 0;
- a->SetupForSolidFill = R128CCESetupForSolidFill;
- a->SubsequentSolidFillRect = R128CCESubsequentSolidFillRect;
-
- /* Screen-to-screen Copy */
- /* Transparency uses the wrong colors for
- 24 bpp mode -- the transparent part is
- correct, but the opaque color is wrong.
- This can be seen with netscape's I-bar
- cursor when editing in the URL location
- box. */
- a->ScreenToScreenCopyFlags = ((pScrn->bitsPerPixel == 24)
- ? NO_TRANSPARENCY
- : 0);
- a->SetupForScreenToScreenCopy = R128CCESetupForScreenToScreenCopy;
- a->SubsequentScreenToScreenCopy = R128CCESubsequentScreenToScreenCopy;
-
- /* Indirect CPU-To-Screen Color Expand */
- a->ScanlineCPUToScreenColorExpandFillFlags = LEFT_EDGE_CLIPPING
- | LEFT_EDGE_CLIPPING_NEGATIVE_X;
- a->NumScanlineColorExpandBuffers = 1;
- a->ScanlineColorExpandBuffers = info->scratch_buffer;
- info->scratch_buffer[0] = NULL;
- a->SetupForScanlineCPUToScreenColorExpandFill
- = R128CCESetupForScanlineCPUToScreenColorExpandFill;
- a->SubsequentScanlineCPUToScreenColorExpandFill
- = R128CCESubsequentScanlineCPUToScreenColorExpandFill;
- a->SubsequentColorExpandScanline = R128CCESubsequentColorExpandScanline;
-
- /* Bresenham Solid Lines */
- a->SetupForSolidLine = R128CCESetupForSolidLine;
- a->SubsequentSolidBresenhamLine = R128CCESubsequentSolidBresenhamLine;
- a->SubsequentSolidHorVertLine = R128CCESubsequentSolidHorVertLine;
-
- /* Bresenham Dashed Lines*/
- a->SetupForDashedLine = R128CCESetupForDashedLine;
- a->SubsequentDashedBresenhamLine = R128CCESubsequentDashedBresenhamLine;
- a->DashPatternMaxLength = 32;
- a->DashedLineFlags = (LINE_PATTERN_LSBFIRST_LSBJUSTIFIED
- | LINE_PATTERN_POWER_OF_2_ONLY);
-
- /* Mono 8x8 Pattern Fill (Color Expand) */
- a->SetupForMono8x8PatternFill = R128CCESetupForMono8x8PatternFill;
- a->SubsequentMono8x8PatternFillRect = R128CCESubsequentMono8x8PatternFillRect;
- a->Mono8x8PatternFillFlags = (HARDWARE_PATTERN_PROGRAMMED_BITS
- | HARDWARE_PATTERN_PROGRAMMED_ORIGIN
- | HARDWARE_PATTERN_SCREEN_ORIGIN
- | BIT_ORDER_IN_BYTE_LSBFIRST);
-
- if(!info->IsSecondary && xf86IsEntityShared(pScrn->entityList[0]))
- a->RestoreAccelState = R128RestoreCCEAccelState;
-
-}
-#endif
-
-/* This callback is required for multihead cards using XAA */
-static
-void R128RestoreAccelState(ScrnInfoPtr pScrn)
-{
- R128InfoPtr info = R128PTR(pScrn);
- unsigned char *R128MMIO = info->MMIO;
-
- R128WaitForFifo(pScrn, 2);
- OUTREG(R128_DEFAULT_OFFSET, pScrn->fbOffset);
- OUTREG(R128_DEFAULT_PITCH, info->pitch);
-
- /* FIXME: May need to restore other things,
- like BKGD_CLK FG_CLK...*/
-
- R128WaitForIdle(pScrn);
-
-}
-
-static void R128MMIOAccelInit(ScrnInfoPtr pScrn, XAAInfoRecPtr a)
-{
- R128InfoPtr info = R128PTR(pScrn);
-
- a->Flags = (PIXMAP_CACHE
- | OFFSCREEN_PIXMAPS
- | LINEAR_FRAMEBUFFER);
-
- /* Sync */
- a->Sync = R128WaitForIdle;
-
- /* Solid Filled Rectangle */
- a->PolyFillRectSolidFlags = 0;
- a->SetupForSolidFill = R128SetupForSolidFill;
- a->SubsequentSolidFillRect = R128SubsequentSolidFillRect;
-
- /* Screen-to-screen Copy */
- /* Transparency uses the wrong colors for
- 24 bpp mode -- the transparent part is
- correct, but the opaque color is wrong.
- This can be seen with netscape's I-bar
- cursor when editing in the URL location
- box. */
- a->ScreenToScreenCopyFlags = ((pScrn->bitsPerPixel == 24)
- ? NO_TRANSPARENCY
- : 0);
- a->SetupForScreenToScreenCopy = R128SetupForScreenToScreenCopy;
- a->SubsequentScreenToScreenCopy = R128SubsequentScreenToScreenCopy;
-
- /* Mono 8x8 Pattern Fill (Color Expand) */
- a->SetupForMono8x8PatternFill = R128SetupForMono8x8PatternFill;
- a->SubsequentMono8x8PatternFillRect = R128SubsequentMono8x8PatternFillRect;
- a->Mono8x8PatternFillFlags = (HARDWARE_PATTERN_PROGRAMMED_BITS
- | HARDWARE_PATTERN_PROGRAMMED_ORIGIN
- | HARDWARE_PATTERN_SCREEN_ORIGIN
- | BIT_ORDER_IN_BYTE_LSBFIRST);
-
- /* Indirect CPU-To-Screen Color Expand */
- a->ScanlineCPUToScreenColorExpandFillFlags = LEFT_EDGE_CLIPPING
- | LEFT_EDGE_CLIPPING_NEGATIVE_X;
- a->NumScanlineColorExpandBuffers = 1;
- a->ScanlineColorExpandBuffers = info->scratch_buffer;
- info->scratch_save = xalloc(((pScrn->virtualX+31)/32*4)
- + (pScrn->virtualX
- * info->CurrentLayout.pixel_bytes));
- info->scratch_buffer[0] = info->scratch_save;
- a->SetupForScanlineCPUToScreenColorExpandFill
- = R128SetupForScanlineCPUToScreenColorExpandFill;
- a->SubsequentScanlineCPUToScreenColorExpandFill
- = R128SubsequentScanlineCPUToScreenColorExpandFill;
- a->SubsequentColorExpandScanline = R128SubsequentColorExpandScanline;
-
- /* Bresenham Solid Lines */
- a->SetupForSolidLine = R128SetupForSolidLine;
- a->SubsequentSolidBresenhamLine = R128SubsequentSolidBresenhamLine;
- a->SubsequentSolidHorVertLine = R128SubsequentSolidHorVertLine;
-
- /* Bresenham Dashed Lines*/
- a->SetupForDashedLine = R128SetupForDashedLine;
- a->SubsequentDashedBresenhamLine = R128SubsequentDashedBresenhamLine;
- a->DashPatternMaxLength = 32;
- a->DashedLineFlags = (LINE_PATTERN_LSBFIRST_LSBJUSTIFIED
- | LINE_PATTERN_POWER_OF_2_ONLY);
-
- /* ImageWrite */
- a->NumScanlineImageWriteBuffers = 1;
- a->ScanlineImageWriteBuffers = info->scratch_buffer;
- info->scratch_buffer[0] = info->scratch_save;
- a->SetupForScanlineImageWrite = R128SetupForScanlineImageWrite;
- a->SubsequentScanlineImageWriteRect= R128SubsequentScanlineImageWriteRect;
- a->SubsequentImageWriteScanline = R128SubsequentImageWriteScanline;
- a->ScanlineImageWriteFlags = CPU_TRANSFER_PAD_DWORD
- /* Performance tests show that we shouldn't use GXcopy for
- * uploads as a memcpy is faster */
- | NO_GXCOPY
- | LEFT_EDGE_CLIPPING
- | LEFT_EDGE_CLIPPING_NEGATIVE_X
- | SCANLINE_PAD_DWORD;
-
- if(xf86IsEntityShared(pScrn->entityList[0]))
- {
- DevUnion* pPriv;
- R128EntPtr pR128Ent;
- pPriv = xf86GetEntityPrivate(pScrn->entityList[0],
- getR128EntityIndex());
- pR128Ent = pPriv->ptr;
-
- /*if there are more than one devices sharing this entity, we
- have to assign this call back, otherwise the XAA will be
- disabled */
- if(pR128Ent->HasSecondary || pR128Ent->BypassSecondary)
- a->RestoreAccelState = R128RestoreAccelState;
- }
-
-}
-
-/* Initialize XAA for supported acceleration and also initialize the
- graphics hardware for acceleration. */
-Bool R128AccelInit(ScreenPtr pScreen)
-{
- ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum];
- R128InfoPtr info = R128PTR(pScrn);
- XAAInfoRecPtr a;
-
- if (!(a = info->accel = XAACreateInfoRec())) return FALSE;
-
-#ifdef XF86DRI
- if (info->directRenderingEnabled)
- R128CCEAccelInit(pScrn, a);
- else
-#endif
- R128MMIOAccelInit(pScrn, a);
-
- R128EngineInit(pScrn);
- return XAAInit(pScreen, a);
-}
diff --git a/src/r128_common.h b/src/r128_common.h
deleted file mode 100644
index b60efe9..0000000
--- a/src/r128_common.h
+++ /dev/null
@@ -1,169 +0,0 @@
-/* r128_common.h -- common header definitions for R128 2D/3D/DRM suite
- * Created: Sun Apr 9 18:16:28 2000 by kevin at precisioninsight.com
- *
- * Copyright 1999, 2000 Precision Insight, Inc., Cedar Park, Texas.
- * Copyright 2002 Tungsten Graphics, Inc., Cedar Park, Texas.
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice (including the next
- * paragraph) shall be included in all copies or substantial portions of the
- * Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
- * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Author:
- * Gareth Hughes <gareth at valinux.com>
- * Kevin E. Martin <martin at valinux.com>
- *
- * Converted to common header format:
- * Jens Owen <jens at tungstengraphics.com>
- *
- */
-
-#ifndef _R128_COMMON_H_
-#define _R128_COMMON_H_
-
-#include <X11/Xmd.h>
-
-/*
- * WARNING: If you change any of these defines, make sure to change
- * the kernel include file as well (r128_drm.h)
- */
-
-/* Driver specific DRM command indices
- * NOTE: these are not OS specific, but they are driver specific
- */
-#define DRM_R128_INIT 0x00
-#define DRM_R128_CCE_START 0x01
-#define DRM_R128_CCE_STOP 0x02
-#define DRM_R128_CCE_RESET 0x03
-#define DRM_R128_CCE_IDLE 0x04
-#define DRM_R128_UNDEFINED1 0x05
-#define DRM_R128_RESET 0x06
-#define DRM_R128_SWAP 0x07
-#define DRM_R128_CLEAR 0x08
-#define DRM_R128_VERTEX 0x09
-#define DRM_R128_INDICES 0x0a
-#define DRM_R128_BLIT 0x0b
-#define DRM_R128_DEPTH 0x0c
-#define DRM_R128_STIPPLE 0x0d
-#define DRM_R128_UNDEFINED2 0x0e
-#define DRM_R128_INDIRECT 0x0f
-#define DRM_R128_FULLSCREEN 0x10
-#define DRM_R128_CLEAR2 0x11
-#define DRM_R128_GETPARAM 0x12
-#define DRM_R128_FLIP 0x13
-
-#define DRM_R128_FRONT_BUFFER 0x1
-#define DRM_R128_BACK_BUFFER 0x2
-#define DRM_R128_DEPTH_BUFFER 0x4
-
-typedef struct {
- enum {
- DRM_R128_INIT_CCE = 0x01,
- DRM_R128_CLEANUP_CCE = 0x02
- } func;
- unsigned long sarea_priv_offset;
- int is_pci;
- int cce_mode;
- int cce_secure; /* FIXME: Deprecated, we should remove this */
- int ring_size;
- int usec_timeout;
-
- unsigned int fb_bpp;
- unsigned int front_offset, front_pitch;
- unsigned int back_offset, back_pitch;
- unsigned int depth_bpp;
- unsigned int depth_offset, depth_pitch;
- unsigned int span_offset;
-
- unsigned long fb_offset;
- unsigned long mmio_offset;
- unsigned long ring_offset;
- unsigned long ring_rptr_offset;
- unsigned long buffers_offset;
- unsigned long agp_textures_offset;
-} drmR128Init;
-
-typedef struct {
- int flush;
- int idle;
-} drmR128CCEStop;
-
-typedef struct {
- int idx;
- int start;
- int end;
- int discard;
-} drmR128Indirect;
-
-typedef struct {
- int idx;
- int pitch;
- int offset;
- int format;
- unsigned short x, y;
- unsigned short width, height;
-} drmR128Blit;
-
-typedef struct {
- enum {
- DRM_R128_WRITE_SPAN = 0x01,
- DRM_R128_WRITE_PIXELS = 0x02,
- DRM_R128_READ_SPAN = 0x03,
- DRM_R128_READ_PIXELS = 0x04
- } func;
- int n;
- int *x;
- int *y;
- unsigned int *buffer;
- unsigned char *mask;
-} drmR128Depth;
-
-typedef struct {
- int prim;
- int idx; /* Index of vertex buffer */
- int count; /* Number of vertices in buffer */
- int discard; /* Client finished with buffer? */
-} drmR128Vertex;
-
-typedef struct {
- unsigned int *mask;
-} drmR128Stipple;
-
-typedef struct {
- unsigned int flags;
- unsigned int clear_color;
- unsigned int clear_depth;
- unsigned int color_mask;
- unsigned int depth_mask;
-} drmR128Clear;
-
-typedef struct {
- enum {
- DRM_R128_INIT_FULLSCREEN = 0x01,
- DRM_R128_CLEANUP_FULLSCREEN = 0x02
- } func;
-} drmR128Fullscreen;
-
-typedef struct drm_r128_getparam {
- int param;
- int *value;
-} drmR128GetParam;
-
-#define R128_PARAM_IRQ_NR 1
-
-#endif
diff --git a/src/r128_cursor.c b/src/r128_cursor.c
deleted file mode 100644
index 8321284..0000000
--- a/src/r128_cursor.c
+++ /dev/null
@@ -1,311 +0,0 @@
-/*
- * Copyright 1999, 2000 ATI Technologies Inc., Markham, Ontario,
- * Precision Insight, Inc., Cedar Park, Texas, and
- * VA Linux Systems Inc., Fremont, California.
- *
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation on the rights to use, copy, modify, merge,
- * publish, distribute, sublicense, and/or sell copies of the Software,
- * and to permit persons to whom the Software is furnished to do so,
- * subject to the following conditions:
- *
- * The above copyright notice and this permission notice (including the
- * next paragraph) shall be included in all copies or substantial
- * portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- * NON-INFRINGEMENT. IN NO EVENT SHALL ATI, PRECISION INSIGHT, VA LINUX
- * SYSTEMS AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
- * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- * OTHER DEALINGS IN THE SOFTWARE.
- */
-
-/*
- * Authors:
- * Rickard E. Faith <faith at valinux.com>
- * Kevin E. Martin <martin at valinux.com>
- *
- * References:
- *
- * RAGE 128 VR/ RAGE 128 GL Register Reference Manual (Technical
- * Reference Manual P/N RRG-G04100-C Rev. 0.04), ATI Technologies: April
- * 1999.
- *
- * RAGE 128 Software Development Manual (Technical Reference Manual P/N
- * SDK-G04000 Rev. 0.01), ATI Technologies: June 1999.
- *
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
- /* Driver data structures */
-#include "r128.h"
-#include "r128_reg.h"
-
- /* X and server generic header files */
-#include "xf86.h"
-
-#if X_BYTE_ORDER == X_BIG_ENDIAN
-#define P_SWAP32( a , b ) \
- ((char *)a)[0] = ((char *)b)[3]; \
- ((char *)a)[1] = ((char *)b)[2]; \
- ((char *)a)[2] = ((char *)b)[1]; \
- ((char *)a)[3] = ((char *)b)[0]
-
-#define P_SWAP16( a , b ) \
- ((char *)a)[0] = ((char *)b)[1]; \
- ((char *)a)[1] = ((char *)b)[0]; \
- ((char *)a)[2] = ((char *)b)[3]; \
- ((char *)a)[3] = ((char *)b)[2]
-#endif
-
-
-/* Set cursor foreground and background colors. */
-static void R128SetCursorColors(ScrnInfoPtr pScrn, int bg, int fg)
-{
- R128InfoPtr info = R128PTR(pScrn);
- unsigned char *R128MMIO = info->MMIO;
-
- if(info->IsSecondary)
- {
- OUTREG(R128_CUR2_CLR0, bg);
- OUTREG(R128_CUR2_CLR1, fg);
- }
- else
- {
- OUTREG(R128_CUR_CLR0, bg);
- OUTREG(R128_CUR_CLR1, fg);
- }
-}
-
-/* Set cursor position to (x,y) with offset into cursor bitmap at
- (xorigin,yorigin). */
-static void R128SetCursorPosition(ScrnInfoPtr pScrn, int x, int y)
-{
- R128InfoPtr info = R128PTR(pScrn);
- unsigned char *R128MMIO = info->MMIO;
- xf86CursorInfoPtr cursor = info->cursor;
- int xorigin = 0;
- int yorigin = 0;
- int total_y = pScrn->frameY1 - pScrn->frameY0;
-
- if (x < 0) xorigin = -x;
- if (y < 0) yorigin = -y;
- if (y > total_y) y = total_y;
- if (info->Flags & V_DBLSCAN) y *= 2;
- if (xorigin >= cursor->MaxWidth) xorigin = cursor->MaxWidth - 1;
- if (yorigin >= cursor->MaxHeight) yorigin = cursor->MaxHeight - 1;
-
- if(!info->IsSecondary)
- {
- OUTREG(R128_CUR_HORZ_VERT_OFF, R128_CUR_LOCK | (xorigin << 16) | yorigin);
- OUTREG(R128_CUR_HORZ_VERT_POSN, (R128_CUR_LOCK
- | ((xorigin ? 0 : x) << 16)
- | (yorigin ? 0 : y)));
- OUTREG(R128_CUR_OFFSET, info->cursor_start + yorigin * 16);
- }
- else
- {
- OUTREG(R128_CUR2_HORZ_VERT_OFF, (R128_CUR2_LOCK
- | (xorigin << 16)
- | yorigin));
- OUTREG(R128_CUR2_HORZ_VERT_POSN, (R128_CUR2_LOCK
- | ((xorigin ? 0 : x) << 16)
- | (yorigin ? 0 : y)));
- OUTREG(R128_CUR2_OFFSET,
- info->cursor_start + pScrn->fbOffset + yorigin * 16);
- }
-}
-
-/* Copy cursor image from `image' to video memory. R128SetCursorPosition
- will be called after this, so we can ignore xorigin and yorigin. */
-static void R128LoadCursorImage(ScrnInfoPtr pScrn, unsigned char *image)
-{
- R128InfoPtr info = R128PTR(pScrn);
- unsigned char *R128MMIO = info->MMIO;
- CARD32 *s = (pointer)image;
- CARD32 *d = (pointer)((CARD8*)info->FB + info->cursor_start);
- int y;
- CARD32 save;
-
- if(!info->IsSecondary)
- {
- save = INREG(R128_CRTC_GEN_CNTL);
- OUTREG(R128_CRTC_GEN_CNTL, save & (CARD32)~R128_CRTC_CUR_EN);
- }
- else
- {
- save = INREG(R128_CRTC2_GEN_CNTL);
- OUTREG(R128_CRTC2_GEN_CNTL, save & (CARD32)~R128_CRTC2_CUR_EN);
- }
-
-#if X_BYTE_ORDER == X_BIG_ENDIAN
- switch(info->CurrentLayout.pixel_bytes) {
- case 4:
- case 3:
- for (y = 0; y < 64; y++) {
- P_SWAP32(d,s);
- d++; s++;
- P_SWAP32(d,s);
- d++; s++;
- P_SWAP32(d,s);
- d++; s++;
- P_SWAP32(d,s);
- d++; s++;
- }
- break;
- case 2:
- for (y = 0; y < 64; y++) {
- P_SWAP16(d,s);
- d++; s++;
- P_SWAP16(d,s);
- d++; s++;
- P_SWAP16(d,s);
- d++; s++;
- P_SWAP16(d,s);
- d++; s++;
- }
- break;
- default:
- for (y = 0; y < 64; y++) {
- *d++ = *s++;
- *d++ = *s++;
- *d++ = *s++;
- *d++ = *s++;
- }
- }
-#else
- for (y = 0; y < 64; y++) {
- *d++ = *s++;
- *d++ = *s++;
- *d++ = *s++;
- *d++ = *s++;
- }
-#endif
-
- /* Set the area after the cursor to be all transparent so that we
- won't display corrupted cursors on the screen */
- for (y = 0; y < 64; y++) {
- *d++ = 0xffffffff; /* The AND bits */
- *d++ = 0xffffffff;
- *d++ = 0x00000000; /* The XOR bits */
- *d++ = 0x00000000;
- }
-
-
- if(!info->IsSecondary)
- OUTREG(R128_CRTC_GEN_CNTL, save);
- else
- OUTREG(R128_CRTC2_GEN_CNTL, save);
-
-}
-
-/* Hide hardware cursor. */
-static void R128HideCursor(ScrnInfoPtr pScrn)
-{
- R128InfoPtr info = R128PTR(pScrn);
- unsigned char *R128MMIO = info->MMIO;
-
- if(info->IsSecondary)
- OUTREGP(R128_CRTC2_GEN_CNTL, 0, ~R128_CRTC2_CUR_EN);
- else
- OUTREGP(R128_CRTC_GEN_CNTL, 0, ~R128_CRTC_CUR_EN);
-}
-
-/* Show hardware cursor. */
-static void R128ShowCursor(ScrnInfoPtr pScrn)
-{
- R128InfoPtr info = R128PTR(pScrn);
- unsigned char *R128MMIO = info->MMIO;
-
- if(info->IsSecondary)
- {
- OUTREGP(R128_CRTC2_GEN_CNTL, R128_CRTC2_CUR_EN,
- ~R128_CRTC2_CUR_EN);
- }
- else
- {
- OUTREGP(R128_CRTC_GEN_CNTL, R128_CRTC_CUR_EN, ~R128_CRTC_CUR_EN);
- }
-}
-
-/* Determine if hardware cursor is in use. */
-static Bool R128UseHWCursor(ScreenPtr pScreen, CursorPtr pCurs)
-{
- ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum];
- R128InfoPtr info = R128PTR(pScrn);
-
- return info->cursor_start ? TRUE : FALSE;
-}
-
-/* Initialize hardware cursor support. */
-Bool R128CursorInit(ScreenPtr pScreen)
-{
- ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum];
- R128InfoPtr info = R128PTR(pScrn);
- xf86CursorInfoPtr cursor;
- FBAreaPtr fbarea;
- int width;
- int height;
- int size;
-
-
- if (!(cursor = info->cursor = xf86CreateCursorInfoRec())) return FALSE;
-
- cursor->MaxWidth = 64;
- cursor->MaxHeight = 64;
- cursor->Flags = (HARDWARE_CURSOR_TRUECOLOR_AT_8BPP
- | HARDWARE_CURSOR_SHOW_TRANSPARENT
- | HARDWARE_CURSOR_UPDATE_UNHIDDEN
-#if X_BYTE_ORDER == X_LITTLE_ENDIAN
- | HARDWARE_CURSOR_BIT_ORDER_MSBFIRST
-#endif
- | HARDWARE_CURSOR_INVERT_MASK
- | HARDWARE_CURSOR_AND_SOURCE_WITH_MASK
- | HARDWARE_CURSOR_SOURCE_MASK_INTERLEAVE_64
- | HARDWARE_CURSOR_SWAP_SOURCE_AND_MASK);
-
- cursor->SetCursorColors = R128SetCursorColors;
- cursor->SetCursorPosition = R128SetCursorPosition;
- cursor->LoadCursorImage = R128LoadCursorImage;
- cursor->HideCursor = R128HideCursor;
- cursor->ShowCursor = R128ShowCursor;
- cursor->UseHWCursor = R128UseHWCursor;
-
- size = (cursor->MaxWidth/4) * cursor->MaxHeight;
- width = pScrn->displayWidth;
- height = (size*2 + 1023) / pScrn->displayWidth;
- fbarea = xf86AllocateOffscreenArea(pScreen,
- width,
- height,
- 16,
- NULL,
- NULL,
- NULL);
-
- if (!fbarea) {
- info->cursor_start = 0;
- xf86DrvMsg(pScrn->scrnIndex, X_WARNING,
- "Hardware cursor disabled"
- " due to insufficient offscreen memory\n");
- } else {
- info->cursor_start = R128_ALIGN((fbarea->box.x1
- + width * fbarea->box.y1)
- * info->CurrentLayout.pixel_bytes, 16);
- info->cursor_end = info->cursor_start + size;
- }
-
- R128TRACE(("R128CursorInit (0x%08x-0x%08x)\n",
- info->cursor_start, info->cursor_end));
-
- return xf86InitCursor(pScreen, cursor);
-}
diff --git a/src/r128_dga.c b/src/r128_dga.c
deleted file mode 100644
index 7dd03aa..0000000
--- a/src/r128_dga.c
+++ /dev/null
@@ -1,402 +0,0 @@
-/*
- * Authors:
- * Ove KÃ¥ven <ovek at transgaming.com>,
- * borrowing some code from the Chips and MGA drivers.
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <string.h>
-
- /* Driver data structures */
-#include "r128.h"
-#include "r128_probe.h"
-
- /* X and server generic header files */
-#include "xf86.h"
-
- /* DGA support */
-#include "dgaproc.h"
-
-#ifdef XF86DRI
-#include "r128_common.h"
-#endif
-
-static Bool R128_OpenFramebuffer(ScrnInfoPtr, char **, unsigned char **,
- int *, int *, int *);
-static Bool R128_SetMode(ScrnInfoPtr, DGAModePtr);
-static int R128_GetViewport(ScrnInfoPtr);
-static void R128_SetViewport(ScrnInfoPtr, int, int, int);
-static void R128_FillRect(ScrnInfoPtr, int, int, int, int, unsigned long);
-static void R128_BlitRect(ScrnInfoPtr, int, int, int, int, int, int);
-static void R128_BlitTransRect(ScrnInfoPtr, int, int, int, int, int, int,
- unsigned long);
-
-static DGAModePtr R128SetupDGAMode(ScrnInfoPtr pScrn,
- DGAModePtr modes,
- int *num,
- int bitsPerPixel,
- int depth,
- Bool pixmap,
- int secondPitch,
- unsigned long red,
- unsigned long green,
- unsigned long blue,
- short visualClass)
-{
- R128InfoPtr info = R128PTR(pScrn);
- DGAModePtr newmodes = NULL;
- DGAModePtr currentMode;
- DisplayModePtr pMode;
- DisplayModePtr firstMode;
- unsigned int size;
- int pitch;
- int Bpp = bitsPerPixel >> 3;
-
-SECOND_PASS:
-
- pMode = firstMode = pScrn->modes;
-
- while (1) {
- pitch = pScrn->displayWidth;
- size = pitch * Bpp * pMode->VDisplay;
-
- if ((!secondPitch || (pitch != secondPitch)) &&
- (size <= info->FbMapSize)) {
-
- if (secondPitch)
- pitch = secondPitch;
-
- if (!(newmodes = xrealloc(modes, (*num + 1) * sizeof(DGAModeRec))))
- break;
-
- modes = newmodes;
- currentMode = modes + *num;
-
- currentMode->mode = pMode;
- currentMode->flags = DGA_CONCURRENT_ACCESS;
-
- if (pixmap)
- currentMode->flags |= DGA_PIXMAP_AVAILABLE;
-
- if (info->accel) {
- if (info->accel->SetupForSolidFill &&
- info->accel->SubsequentSolidFillRect)
- currentMode->flags |= DGA_FILL_RECT;
- if (info->accel->SetupForScreenToScreenCopy &&
- info->accel->SubsequentScreenToScreenCopy)
- currentMode->flags |= DGA_BLIT_RECT | DGA_BLIT_RECT_TRANS;
- if (currentMode->flags &
- (DGA_PIXMAP_AVAILABLE | DGA_FILL_RECT |
- DGA_BLIT_RECT | DGA_BLIT_RECT_TRANS))
- currentMode->flags &= ~DGA_CONCURRENT_ACCESS;
- }
- if (pMode->Flags & V_DBLSCAN)
- currentMode->flags |= DGA_DOUBLESCAN;
- if (pMode->Flags & V_INTERLACE)
- currentMode->flags |= DGA_INTERLACED;
-
- currentMode->byteOrder = pScrn->imageByteOrder;
- currentMode->depth = depth;
- currentMode->bitsPerPixel = bitsPerPixel;
- currentMode->red_mask = red;
- currentMode->green_mask = green;
- currentMode->blue_mask = blue;
- currentMode->visualClass = visualClass;
- currentMode->viewportWidth = pMode->HDisplay;
- currentMode->viewportHeight = pMode->VDisplay;
- currentMode->xViewportStep = 8;
- currentMode->yViewportStep = 1;
- currentMode->viewportFlags = DGA_FLIP_RETRACE;
- currentMode->offset = 0;
- currentMode->address = (unsigned char*)info->LinearAddr;
- currentMode->bytesPerScanline = pitch * Bpp;
- currentMode->imageWidth = pitch;
- currentMode->imageHeight = (info->FbMapSize
- / currentMode->bytesPerScanline);
- currentMode->pixmapWidth = currentMode->imageWidth;
- currentMode->pixmapHeight = currentMode->imageHeight;
- currentMode->maxViewportX = (currentMode->imageWidth
- - currentMode->viewportWidth);
- /* this might need to get clamped to some maximum */
- currentMode->maxViewportY = (currentMode->imageHeight
- - currentMode->viewportHeight);
- (*num)++;
- }
-
- pMode = pMode->next;
- if (pMode == firstMode)
- break;
- }
-
- if (secondPitch) {
- secondPitch = 0;
- goto SECOND_PASS;
- }
-
- return modes;
-}
-
-Bool
-R128DGAInit(ScreenPtr pScreen)
-{
- ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum];
- R128InfoPtr info = R128PTR(pScrn);
- DGAModePtr modes = NULL;
- int num = 0;
-
- /* 8 */
- modes = R128SetupDGAMode (pScrn, modes, &num, 8, 8,
- (pScrn->bitsPerPixel == 8),
- (pScrn->bitsPerPixel != 8) ? 0 : pScrn->displayWidth,
- 0, 0, 0, PseudoColor);
-
- /* 15 */
- modes = R128SetupDGAMode (pScrn, modes, &num, 16, 15,
- (pScrn->bitsPerPixel == 16),
- (pScrn->depth != 15) ? 0 : pScrn->displayWidth,
- 0x7c00, 0x03e0, 0x001f, TrueColor);
-
- modes = R128SetupDGAMode (pScrn, modes, &num, 16, 15,
- (pScrn->bitsPerPixel == 16),
- (pScrn->depth != 15) ? 0 : pScrn->displayWidth,
- 0x7c00, 0x03e0, 0x001f, DirectColor);
-
- /* 16 */
- modes = R128SetupDGAMode (pScrn, modes, &num, 16, 16,
- (pScrn->bitsPerPixel == 16),
- (pScrn->depth != 16) ? 0 : pScrn->displayWidth,
- 0xf800, 0x07e0, 0x001f, TrueColor);
-
- modes = R128SetupDGAMode (pScrn, modes, &num, 16, 16,
- (pScrn->bitsPerPixel == 16),
- (pScrn->depth != 16) ? 0 : pScrn->displayWidth,
- 0xf800, 0x07e0, 0x001f, DirectColor);
-
- /* 24 */
- modes = R128SetupDGAMode (pScrn, modes, &num, 24, 24,
- (pScrn->bitsPerPixel == 24),
- (pScrn->bitsPerPixel != 24) ? 0 : pScrn->displayWidth,
- 0xff0000, 0x00ff00, 0x0000ff, TrueColor);
-
- modes = R128SetupDGAMode (pScrn, modes, &num, 24, 24,
- (pScrn->bitsPerPixel == 24),
- (pScrn->bitsPerPixel != 24) ? 0 : pScrn->displayWidth,
- 0xff0000, 0x00ff00, 0x0000ff, DirectColor);
-
- /* 32 */
- modes = R128SetupDGAMode (pScrn, modes, &num, 32, 24,
- (pScrn->bitsPerPixel == 32),
- (pScrn->bitsPerPixel != 32) ? 0 : pScrn->displayWidth,
- 0xff0000, 0x00ff00, 0x0000ff, TrueColor);
-
- modes = R128SetupDGAMode (pScrn, modes, &num, 32, 24,
- (pScrn->bitsPerPixel == 32),
- (pScrn->bitsPerPixel != 32) ? 0 : pScrn->displayWidth,
- 0xff0000, 0x00ff00, 0x0000ff, DirectColor);
-
- info->numDGAModes = num;
- info->DGAModes = modes;
-
- info->DGAFuncs.OpenFramebuffer = R128_OpenFramebuffer;
- info->DGAFuncs.CloseFramebuffer = NULL;
- info->DGAFuncs.SetMode = R128_SetMode;
- info->DGAFuncs.SetViewport = R128_SetViewport;
- info->DGAFuncs.GetViewport = R128_GetViewport;
-
- info->DGAFuncs.Sync = NULL;
- info->DGAFuncs.FillRect = NULL;
- info->DGAFuncs.BlitRect = NULL;
- info->DGAFuncs.BlitTransRect = NULL;
-
- if (info->accel) {
- info->DGAFuncs.Sync = info->accel->Sync;
- if (info->accel->SetupForSolidFill &&
- info->accel->SubsequentSolidFillRect)
- info->DGAFuncs.FillRect = R128_FillRect;
- if (info->accel->SetupForScreenToScreenCopy &&
- info->accel->SubsequentScreenToScreenCopy) {
- info->DGAFuncs.BlitRect = R128_BlitRect;
- info->DGAFuncs.BlitTransRect = R128_BlitTransRect;
- }
- }
-
- return DGAInit(pScreen, &(info->DGAFuncs), modes, num);
-}
-
-
-static Bool
-R128_SetMode(
- ScrnInfoPtr pScrn,
- DGAModePtr pMode
-){
- static R128FBLayout SavedLayouts[MAXSCREENS];
- int indx = pScrn->pScreen->myNum;
- R128InfoPtr info = R128PTR(pScrn);
-
- if(!pMode) { /* restore the original mode */
- /* put the ScreenParameters back */
- if(info->DGAactive)
- memcpy(&info->CurrentLayout, &SavedLayouts[indx], sizeof(R128FBLayout));
-
- pScrn->currentMode = info->CurrentLayout.mode;
-
- pScrn->SwitchMode(indx, pScrn->currentMode, 0);
-#ifdef XF86DRI
- if (info->directRenderingEnabled) {
- R128CCE_STOP(pScrn, info);
- }
-#endif
- if (info->accelOn)
- R128EngineInit(pScrn);
-#ifdef XF86DRI
- if (info->directRenderingEnabled) {
- R128CCE_START(pScrn, info);
- }
-#endif
- pScrn->AdjustFrame(indx, 0, 0, 0);
- info->DGAactive = FALSE;
- } else {
- if(!info->DGAactive) { /* save the old parameters */
- memcpy(&SavedLayouts[indx], &info->CurrentLayout, sizeof(R128FBLayout));
- info->DGAactive = TRUE;
- }
-
- info->CurrentLayout.bitsPerPixel = pMode->bitsPerPixel;
- info->CurrentLayout.depth = pMode->depth;
- info->CurrentLayout.displayWidth = pMode->bytesPerScanline /
- (pMode->bitsPerPixel >> 3);
- info->CurrentLayout.pixel_bytes = pMode->bitsPerPixel / 8;
- info->CurrentLayout.pixel_code = (pMode->bitsPerPixel != 16
- ? pMode->bitsPerPixel
- : pMode->depth);
- /* R128ModeInit() will set the mode field */
-
- pScrn->SwitchMode(indx, pMode->mode, 0);
-
-#ifdef XF86DRI
- if (info->directRenderingEnabled) {
- R128CCE_STOP(pScrn, info);
- }
-#endif
- if (info->accelOn)
- R128EngineInit(pScrn);
-#ifdef XF86DRI
- if (info->directRenderingEnabled) {
- R128CCE_START(pScrn, info);
- }
-#endif
- }
-
- return TRUE;
-}
-
-
-
-static int
-R128_GetViewport(
- ScrnInfoPtr pScrn
-){
- R128InfoPtr info = R128PTR(pScrn);
-
- return info->DGAViewportStatus;
-}
-
-
-static void
-R128_SetViewport(
- ScrnInfoPtr pScrn,
- int x, int y,
- int flags
-){
- R128InfoPtr info = R128PTR(pScrn);
-
- pScrn->AdjustFrame(pScrn->pScreen->myNum, x, y, flags);
- info->DGAViewportStatus = 0; /* FIXME */
-}
-
-
-static void
-R128_FillRect (
- ScrnInfoPtr pScrn,
- int x, int y, int w, int h,
- unsigned long color
-){
- R128InfoPtr info = R128PTR(pScrn);
-
- (*info->accel->SetupForSolidFill)(pScrn, color, GXcopy, (CARD32)(~0));
- (*info->accel->SubsequentSolidFillRect)(pScrn, x, y, w, h);
-
- if (pScrn->bitsPerPixel == info->CurrentLayout.bitsPerPixel)
- SET_SYNC_FLAG(info->accel);
-}
-
-static void
-R128_BlitRect(
- ScrnInfoPtr pScrn,
- int srcx, int srcy,
- int w, int h,
- int dstx, int dsty
-){
- R128InfoPtr info = R128PTR(pScrn);
- int xdir = ((srcx < dstx) && (srcy == dsty)) ? -1 : 1;
- int ydir = (srcy < dsty) ? -1 : 1;
-
- (*info->accel->SetupForScreenToScreenCopy)(
- pScrn, xdir, ydir, GXcopy, (CARD32)(~0), -1);
- (*info->accel->SubsequentScreenToScreenCopy)(
- pScrn, srcx, srcy, dstx, dsty, w, h);
-
- if (pScrn->bitsPerPixel == info->CurrentLayout.bitsPerPixel)
- SET_SYNC_FLAG(info->accel);
-}
-
-
-static void
-R128_BlitTransRect(
- ScrnInfoPtr pScrn,
- int srcx, int srcy,
- int w, int h,
- int dstx, int dsty,
- unsigned long color
-){
- R128InfoPtr info = R128PTR(pScrn);
- int xdir = ((srcx < dstx) && (srcy == dsty)) ? -1 : 1;
- int ydir = (srcy < dsty) ? -1 : 1;
-
- info->XAAForceTransBlit = TRUE;
-
- (*info->accel->SetupForScreenToScreenCopy)(
- pScrn, xdir, ydir, GXcopy, (CARD32)(~0), color);
-
- info->XAAForceTransBlit = FALSE;
-
- (*info->accel->SubsequentScreenToScreenCopy)(
- pScrn, srcx, srcy, dstx, dsty, w, h);
-
- if (pScrn->bitsPerPixel == info->CurrentLayout.bitsPerPixel)
- SET_SYNC_FLAG(info->accel);
-}
-
-
-static Bool
-R128_OpenFramebuffer(
- ScrnInfoPtr pScrn,
- char **name,
- unsigned char **mem,
- int *size,
- int *offset,
- int *flags
-){
- R128InfoPtr info = R128PTR(pScrn);
-
- *name = NULL; /* no special device */
- *mem = (unsigned char*)info->LinearAddr;
- *size = info->FbMapSize;
- *offset = 0;
- *flags = /* DGA_NEED_ROOT */ 0; /* don't need root, just /dev/mem access */
-
- return TRUE;
-}
diff --git a/src/r128_dri.c b/src/r128_dri.c
deleted file mode 100644
index 2927718..0000000
--- a/src/r128_dri.c
+++ /dev/null
@@ -1,1499 +0,0 @@
-/*
- * Copyright 1999, 2000 ATI Technologies Inc., Markham, Ontario,
- * Precision Insight, Inc., Cedar Park, Texas, and
- * VA Linux Systems Inc., Fremont, California.
- *
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation on the rights to use, copy, modify, merge,
- * publish, distribute, sublicense, and/or sell copies of the Software,
- * and to permit persons to whom the Software is furnished to do so,
- * subject to the following conditions:
- *
- * The above copyright notice and this permission notice (including the
- * next paragraph) shall be included in all copies or substantial
- * portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- * NON-INFRINGEMENT. IN NO EVENT SHALL ATI, PRECISION INSIGHT, VA LINUX
- * SYSTEMS AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
- * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- * OTHER DEALINGS IN THE SOFTWARE.
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <string.h>
-#include <stdio.h>
-
-/*
- * Authors:
- * Kevin E. Martin <martin at valinux.com>
- * Rickard E. Faith <faith at valinux.com>
- * Daryll Strauss <daryll at valinux.com>
- * Gareth Hughes <gareth at valinux.com>
- *
- */
-
- /* Driver data structures */
-#include "r128.h"
-#include "r128_dri.h"
-#include "r128_common.h"
-#include "r128_reg.h"
-#include "r128_sarea.h"
-#include "r128_version.h"
-
- /* X and server generic header files */
-#include "xf86.h"
-#include "xf86PciInfo.h"
-#include "windowstr.h"
-
-#include "shadowfb.h"
- /* GLX/DRI/DRM definitions */
-#define _XF86DRI_SERVER_
-#include "GL/glxtokens.h"
-#include "sarea.h"
-
-static size_t r128_drm_page_size;
-
-static void R128DRITransitionTo2d(ScreenPtr pScreen);
-static void R128DRITransitionTo3d(ScreenPtr pScreen);
-static void R128DRITransitionMultiToSingle3d(ScreenPtr pScreen);
-static void R128DRITransitionSingleToMulti3d(ScreenPtr pScreen);
-
-static void R128DRIRefreshArea(ScrnInfoPtr pScrn, int num, BoxPtr pbox);
-
-/* Initialize the visual configs that are supported by the hardware.
- These are combined with the visual configs that the indirect
- rendering core supports, and the intersection is exported to the
- client. */
-static Bool R128InitVisualConfigs(ScreenPtr pScreen)
-{
- ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum];
- R128InfoPtr info = R128PTR(pScrn);
- int numConfigs = 0;
- __GLXvisualConfig *pConfigs = NULL;
- R128ConfigPrivPtr pR128Configs = NULL;
- R128ConfigPrivPtr *pR128ConfigPtrs = NULL;
- int i, accum, stencil, db;
-
- switch (info->CurrentLayout.pixel_code) {
- case 8: /* 8bpp mode is not support */
- case 15: /* FIXME */
- case 24: /* FIXME */
- xf86DrvMsg(pScreen->myNum, X_ERROR,
- "[dri] R128DRIScreenInit failed (depth %d not supported). "
- "Disabling DRI.\n", info->CurrentLayout.pixel_code);
- return FALSE;
-
-#define R128_USE_ACCUM 1
-#define R128_USE_STENCIL 1
-#define R128_USE_DB 1
-
- case 16:
- numConfigs = 1;
- if (R128_USE_ACCUM) numConfigs *= 2;
- if (R128_USE_STENCIL) numConfigs *= 2;
- if (R128_USE_DB) numConfigs *= 2;
-
- if (!(pConfigs
- = (__GLXvisualConfig*)xcalloc(sizeof(__GLXvisualConfig),
- numConfigs))) {
- return FALSE;
- }
- if (!(pR128Configs
- = (R128ConfigPrivPtr)xcalloc(sizeof(R128ConfigPrivRec),
- numConfigs))) {
- xfree(pConfigs);
- return FALSE;
- }
- if (!(pR128ConfigPtrs
- = (R128ConfigPrivPtr*)xcalloc(sizeof(R128ConfigPrivPtr),
- numConfigs))) {
- xfree(pConfigs);
- xfree(pR128Configs);
- return FALSE;
- }
-
- i = 0;
- for (db = 0; db <= R128_USE_DB; db++) {
- for (accum = 0; accum <= R128_USE_ACCUM; accum++) {
- for (stencil = 0; stencil <= R128_USE_STENCIL; stencil++) {
- pR128ConfigPtrs[i] = &pR128Configs[i];
-
- pConfigs[i].vid = (VisualID)(-1);
- pConfigs[i].class = -1;
- pConfigs[i].rgba = TRUE;
- pConfigs[i].redSize = 5;
- pConfigs[i].greenSize = 6;
- pConfigs[i].blueSize = 5;
- pConfigs[i].alphaSize = 0;
- pConfigs[i].redMask = 0x0000F800;
- pConfigs[i].greenMask = 0x000007E0;
- pConfigs[i].blueMask = 0x0000001F;
- pConfigs[i].alphaMask = 0x00000000;
- if (accum) { /* Simulated in software */
- pConfigs[i].accumRedSize = 16;
- pConfigs[i].accumGreenSize = 16;
- pConfigs[i].accumBlueSize = 16;
- pConfigs[i].accumAlphaSize = 0;
- } else {
- pConfigs[i].accumRedSize = 0;
- pConfigs[i].accumGreenSize = 0;
- pConfigs[i].accumBlueSize = 0;
- pConfigs[i].accumAlphaSize = 0;
- }
- if (db)
- pConfigs[i].doubleBuffer = TRUE;
- else
- pConfigs[i].doubleBuffer = FALSE;
- pConfigs[i].stereo = FALSE;
- pConfigs[i].bufferSize = 16;
- pConfigs[i].depthSize = 16;
- if (stencil)
- pConfigs[i].stencilSize = 8; /* Simulated in software */
- else
- pConfigs[i].stencilSize = 0;
- pConfigs[i].auxBuffers = 0;
- pConfigs[i].level = 0;
- if (accum || stencil) {
- pConfigs[i].visualRating = GLX_SLOW_CONFIG;
- } else {
- pConfigs[i].visualRating = GLX_NONE;
- }
- pConfigs[i].transparentPixel = GLX_NONE;
- pConfigs[i].transparentRed = 0;
- pConfigs[i].transparentGreen = 0;
- pConfigs[i].transparentBlue = 0;
- pConfigs[i].transparentAlpha = 0;
- pConfigs[i].transparentIndex = 0;
- i++;
- }
- }
- }
- break;
-
- case 32:
- numConfigs = 1;
- if (R128_USE_ACCUM) numConfigs *= 2;
- if (R128_USE_STENCIL) numConfigs *= 2;
- if (R128_USE_DB) numConfigs *= 2;
-
- if (!(pConfigs
- = (__GLXvisualConfig*)xcalloc(sizeof(__GLXvisualConfig),
- numConfigs))) {
- return FALSE;
- }
- if (!(pR128Configs
- = (R128ConfigPrivPtr)xcalloc(sizeof(R128ConfigPrivRec),
- numConfigs))) {
- xfree(pConfigs);
- return FALSE;
- }
- if (!(pR128ConfigPtrs
- = (R128ConfigPrivPtr*)xcalloc(sizeof(R128ConfigPrivPtr),
- numConfigs))) {
- xfree(pConfigs);
- xfree(pR128Configs);
- return FALSE;
- }
-
- i = 0;
- for (db = 0; db <= R128_USE_DB; db++) {
- for (accum = 0; accum <= R128_USE_ACCUM; accum++) {
- for (stencil = 0; stencil <= R128_USE_STENCIL; stencil++) {
- pR128ConfigPtrs[i] = &pR128Configs[i];
-
- pConfigs[i].vid = (VisualID)(-1);
- pConfigs[i].class = -1;
- pConfigs[i].rgba = TRUE;
- pConfigs[i].redSize = 8;
- pConfigs[i].greenSize = 8;
- pConfigs[i].blueSize = 8;
- pConfigs[i].alphaSize = 0;
- pConfigs[i].redMask = 0x00FF0000;
- pConfigs[i].greenMask = 0x0000FF00;
- pConfigs[i].blueMask = 0x000000FF;
- pConfigs[i].alphaMask = 0x00000000;
- if (accum) { /* Simulated in software */
- pConfigs[i].accumRedSize = 16;
- pConfigs[i].accumGreenSize = 16;
- pConfigs[i].accumBlueSize = 16;
- pConfigs[i].accumAlphaSize = 0;
- } else {
- pConfigs[i].accumRedSize = 0;
- pConfigs[i].accumGreenSize = 0;
- pConfigs[i].accumBlueSize = 0;
- pConfigs[i].accumAlphaSize = 0;
- }
- if (db)
- pConfigs[i].doubleBuffer = TRUE;
- else
- pConfigs[i].doubleBuffer = FALSE;
- pConfigs[i].stereo = FALSE;
- pConfigs[i].bufferSize = 24;
- if (stencil) {
- pConfigs[i].depthSize = 24;
- pConfigs[i].stencilSize = 8;
- } else {
- pConfigs[i].depthSize = 24;
- pConfigs[i].stencilSize = 0;
- }
- pConfigs[i].auxBuffers = 0;
- pConfigs[i].level = 0;
- if (accum) {
- pConfigs[i].visualRating = GLX_SLOW_CONFIG;
- } else {
- pConfigs[i].visualRating = GLX_NONE;
- }
- pConfigs[i].transparentPixel = GLX_NONE;
- pConfigs[i].transparentRed = 0;
- pConfigs[i].transparentGreen = 0;
- pConfigs[i].transparentBlue = 0;
- pConfigs[i].transparentAlpha = 0;
- pConfigs[i].transparentIndex = 0;
- i++;
- }
- }
- }
- break;
- }
-
- info->numVisualConfigs = numConfigs;
- info->pVisualConfigs = pConfigs;
- info->pVisualConfigsPriv = pR128Configs;
- GlxSetVisualConfigs(numConfigs, pConfigs, (void**)pR128ConfigPtrs);
- return TRUE;
-}
-
-/* Create the Rage 128-specific context information */
-static Bool R128CreateContext(ScreenPtr pScreen, VisualPtr visual,
- drm_context_t hwContext, void *pVisualConfigPriv,
- DRIContextType contextStore)
-{
- ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum];
- R128InfoPtr info = R128PTR(pScrn);
-
- info->drmCtx = hwContext;
- return TRUE;
-}
-
-/* Destroy the Rage 128-specific context information */
-static void R128DestroyContext(ScreenPtr pScreen, drm_context_t hwContext,
- DRIContextType contextStore)
-{
- /* Nothing yet */
-}
-
-/* Called when the X server is woken up to allow the last client's
- context to be saved and the X server's context to be loaded. This is
- not necessary for the Rage 128 since the client detects when it's
- context is not currently loaded and then load's it itself. Since the
- registers to start and stop the CCE are privileged, only the X server
- can start/stop the engine. */
-static void R128EnterServer(ScreenPtr pScreen)
-{
- ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum];
- R128InfoPtr info = R128PTR(pScrn);
-
- if (info->accel) info->accel->NeedToSync = TRUE;
-}
-
-/* Called when the X server goes to sleep to allow the X server's
- context to be saved and the last client's context to be loaded. This
- is not necessary for the Rage 128 since the client detects when it's
- context is not currently loaded and then load's it itself. Since the
- registers to start and stop the CCE are privileged, only the X server
- can start/stop the engine. */
-static void R128LeaveServer(ScreenPtr pScreen)
-{
- ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum];
- R128InfoPtr info = R128PTR(pScrn);
- unsigned char *R128MMIO = info->MMIO;
-
- if (!info->directRenderingEnabled) {
- /* Save all hardware scissors */
- info->sc_left = INREG(R128_SC_LEFT);
- info->sc_right = INREG(R128_SC_RIGHT);
- info->sc_top = INREG(R128_SC_TOP);
- info->sc_bottom = INREG(R128_SC_BOTTOM);
- info->aux_sc_cntl = INREG(R128_SC_BOTTOM);
- } else if (info->CCEInUse) {
- R128CCEReleaseIndirect(pScrn);
-
- info->CCEInUse = FALSE;
- }
-}
-
-/* Contexts can be swapped by the X server if necessary. This callback
- is currently only used to perform any functions necessary when
- entering or leaving the X server, and in the future might not be
- necessary. */
-static void R128DRISwapContext(ScreenPtr pScreen, DRISyncType syncType,
- DRIContextType oldContextType, void *oldContext,
- DRIContextType newContextType, void *newContext)
-{
- if ((syncType==DRI_3D_SYNC) && (oldContextType==DRI_2D_CONTEXT) &&
- (newContextType==DRI_2D_CONTEXT)) { /* Entering from Wakeup */
- R128EnterServer(pScreen);
- }
- if ((syncType==DRI_2D_SYNC) && (oldContextType==DRI_NO_CONTEXT) &&
- (newContextType==DRI_2D_CONTEXT)) { /* Exiting from Block Handler */
- R128LeaveServer(pScreen);
- }
-}
-
-/* Initialize the state of the back and depth buffers. */
-static void R128DRIInitBuffers(WindowPtr pWin, RegionPtr prgn, CARD32 indx)
-{
- /* FIXME: This routine needs to have acceleration turned on */
- ScreenPtr pScreen = pWin->drawable.pScreen;
- ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum];
- R128InfoPtr info = R128PTR(pScrn);
- BoxPtr pbox, pboxSave;
- int nbox, nboxSave;
- int depth;
-
- /* FIXME: Use accel when CCE 2D code is written
- * EA: What is this code kept for? Radeon doesn't have it and
- * has a comment: "There's no need for the 2d driver to be clearing
- * buffers for the 3d client. It knows how to do that on its own."
- */
- if (info->directRenderingEnabled)
- return;
-
- /* FIXME: This should be based on the __GLXvisualConfig info */
- switch (pScrn->bitsPerPixel) {
- case 8: depth = 0x000000ff; break;
- case 16: depth = 0x0000ffff; break;
- case 24: depth = 0x00ffffff; break;
- case 32: depth = 0xffffffff; break;
- default: depth = 0x00000000; break;
- }
-
- /* FIXME: Copy XAAPaintWindow() and use REGION_TRANSLATE() */
- /* FIXME: Only initialize the back and depth buffers for contexts
- that request them */
-
- pboxSave = pbox = REGION_RECTS(prgn);
- nboxSave = nbox = REGION_NUM_RECTS(prgn);
-
- (*info->accel->SetupForSolidFill)(pScrn, 0, GXcopy, (CARD32)(-1));
- for (; nbox; nbox--, pbox++) {
- (*info->accel->SubsequentSolidFillRect)(pScrn,
- pbox->x1 + info->fbX,
- pbox->y1 + info->fbY,
- pbox->x2 - pbox->x1,
- pbox->y2 - pbox->y1);
- (*info->accel->SubsequentSolidFillRect)(pScrn,
- pbox->x1 + info->backX,
- pbox->y1 + info->backY,
- pbox->x2 - pbox->x1,
- pbox->y2 - pbox->y1);
- }
-
- pbox = pboxSave;
- nbox = nboxSave;
-
- /* FIXME: this needs to consider depth tiling. */
- (*info->accel->SetupForSolidFill)(pScrn, depth, GXcopy, (CARD32)(-1));
- for (; nbox; nbox--, pbox++)
- (*info->accel->SubsequentSolidFillRect)(pScrn,
- pbox->x1 + info->depthX,
- pbox->y1 + info->depthY,
- pbox->x2 - pbox->x1,
- pbox->y2 - pbox->y1);
-
- info->accel->NeedToSync = TRUE;
-}
-
-/* Copy the back and depth buffers when the X server moves a window. */
-static void R128DRIMoveBuffers(WindowPtr pWin, DDXPointRec ptOldOrg,
- RegionPtr prgnSrc, CARD32 indx)
-{
- ScreenPtr pScreen = pWin->drawable.pScreen;
- ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum];
- R128InfoPtr info = R128PTR(pScrn);
-
- /* FIXME: This routine needs to have acceleration turned on */
- /* FIXME: Copy XAACopyWindow() and use REGION_TRANSLATE() */
- /* FIXME: Only initialize the back and depth buffers for contexts
- that request them */
-
- /* FIXME: Use accel when CCE 2D code is written */
- if (info->directRenderingEnabled)
- return;
-}
-
-/* Initialize the AGP state. Request memory for use in AGP space, and
- initialize the Rage 128 registers to point to that memory. */
-static Bool R128DRIAgpInit(R128InfoPtr info, ScreenPtr pScreen)
-{
- unsigned char *R128MMIO = info->MMIO;
- unsigned long mode;
- unsigned int vendor, device;
- int ret;
- unsigned long cntl, chunk;
- int s, l;
- int flags;
- unsigned long agpBase;
-
- if (drmAgpAcquire(info->drmFD) < 0) {
- xf86DrvMsg(pScreen->myNum, X_WARNING, "[agp] AGP not available\n");
- return FALSE;
- }
-
- /* Modify the mode if the default mode is
- not appropriate for this particular
- combination of graphics card and AGP
- chipset. */
-
- mode = drmAgpGetMode(info->drmFD); /* Default mode */
- vendor = drmAgpVendorId(info->drmFD);
- device = drmAgpDeviceId(info->drmFD);
-
- mode &= ~R128_AGP_MODE_MASK;
- switch (info->agpMode) {
- case 4: mode |= R128_AGP_4X_MODE;
- case 2: mode |= R128_AGP_2X_MODE;
- case 1: default: mode |= R128_AGP_1X_MODE;
- }
-
- xf86DrvMsg(pScreen->myNum, X_INFO,
- "[agp] Mode 0x%08lx [AGP 0x%04x/0x%04x; Card 0x%04x/0x%04x]\n",
- mode, vendor, device,
- PCI_DEV_VENDOR_ID(info->PciInfo),
- PCI_DEV_DEVICE_ID(info->PciInfo));
-
- if (drmAgpEnable(info->drmFD, mode) < 0) {
- xf86DrvMsg(pScreen->myNum, X_ERROR, "[agp] AGP not enabled\n");
- drmAgpRelease(info->drmFD);
- return FALSE;
- }
-
- info->agpOffset = 0;
-
- if ((ret = drmAgpAlloc(info->drmFD, info->agpSize*1024*1024, 0, NULL,
- &info->agpMemHandle)) < 0) {
- xf86DrvMsg(pScreen->myNum, X_ERROR, "[agp] Out of memory (%d)\n", ret);
- drmAgpRelease(info->drmFD);
- return FALSE;
- }
- xf86DrvMsg(pScreen->myNum, X_INFO,
- "[agp] %d kB allocated with handle 0x%08x\n",
- info->agpSize*1024, info->agpMemHandle);
-
- if (drmAgpBind(info->drmFD, info->agpMemHandle, info->agpOffset) < 0) {
- xf86DrvMsg(pScreen->myNum, X_ERROR, "[agp] Could not bind\n");
- drmAgpFree(info->drmFD, info->agpMemHandle);
- drmAgpRelease(info->drmFD);
- return FALSE;
- }
-
- /* Initialize the CCE ring buffer data */
- info->ringStart = info->agpOffset;
- info->ringMapSize = info->ringSize*1024*1024 + r128_drm_page_size;
- info->ringSizeLog2QW = R128MinBits(info->ringSize*1024*1024/8) - 1;
-
- info->ringReadOffset = info->ringStart + info->ringMapSize;
- info->ringReadMapSize = r128_drm_page_size;
-
- /* Reserve space for vertex/indirect buffers */
- info->bufStart = info->ringReadOffset + info->ringReadMapSize;
- info->bufMapSize = info->bufSize*1024*1024;
-
- /* Reserve the rest for AGP textures */
- info->agpTexStart = info->bufStart + info->bufMapSize;
- s = (info->agpSize*1024*1024 - info->agpTexStart);
- l = R128MinBits((s-1) / R128_NR_TEX_REGIONS);
- if (l < R128_LOG_TEX_GRANULARITY) l = R128_LOG_TEX_GRANULARITY;
- info->agpTexMapSize = (s >> l) << l;
- info->log2AGPTexGran = l;
-
- if (info->CCESecure) flags = DRM_READ_ONLY;
- else flags = 0;
-
- if (drmAddMap(info->drmFD, info->ringStart, info->ringMapSize,
- DRM_AGP, flags, &info->ringHandle) < 0) {
- xf86DrvMsg(pScreen->myNum, X_ERROR,
- "[agp] Could not add ring mapping\n");
- return FALSE;
- }
- xf86DrvMsg(pScreen->myNum, X_INFO,
- "[agp] ring handle = 0x%08x\n", info->ringHandle);
-
- if (drmMap(info->drmFD, info->ringHandle, info->ringMapSize,
- &info->ring) < 0) {
- xf86DrvMsg(pScreen->myNum, X_ERROR, "[agp] Could not map ring\n");
- return FALSE;
- }
- xf86DrvMsg(pScreen->myNum, X_INFO,
- "[agp] Ring mapped at 0x%08lx\n",
- (unsigned long)info->ring);
-
- if (drmAddMap(info->drmFD, info->ringReadOffset, info->ringReadMapSize,
- DRM_AGP, flags, &info->ringReadPtrHandle) < 0) {
- xf86DrvMsg(pScreen->myNum, X_ERROR,
- "[agp] Could not add ring read ptr mapping\n");
- return FALSE;
- }
- xf86DrvMsg(pScreen->myNum, X_INFO,
- "[agp] ring read ptr handle = 0x%08x\n",
- info->ringReadPtrHandle);
-
- if (drmMap(info->drmFD, info->ringReadPtrHandle, info->ringReadMapSize,
- &info->ringReadPtr) < 0) {
- xf86DrvMsg(pScreen->myNum, X_ERROR,
- "[agp] Could not map ring read ptr\n");
- return FALSE;
- }
- xf86DrvMsg(pScreen->myNum, X_INFO,
- "[agp] Ring read ptr mapped at 0x%08lx\n",
- (unsigned long)info->ringReadPtr);
-
- if (drmAddMap(info->drmFD, info->bufStart, info->bufMapSize,
- DRM_AGP, 0, &info->bufHandle) < 0) {
- xf86DrvMsg(pScreen->myNum, X_ERROR,
- "[agp] Could not add vertex/indirect buffers mapping\n");
- return FALSE;
- }
- xf86DrvMsg(pScreen->myNum, X_INFO,
- "[agp] vertex/indirect buffers handle = 0x%08x\n",
- info->bufHandle);
-
- if (drmMap(info->drmFD, info->bufHandle, info->bufMapSize,
- &info->buf) < 0) {
- xf86DrvMsg(pScreen->myNum, X_ERROR,
- "[agp] Could not map vertex/indirect buffers\n");
- return FALSE;
- }
- xf86DrvMsg(pScreen->myNum, X_INFO,
- "[agp] Vertex/indirect buffers mapped at 0x%08lx\n",
- (unsigned long)info->buf);
-
- if (drmAddMap(info->drmFD, info->agpTexStart, info->agpTexMapSize,
- DRM_AGP, 0, &info->agpTexHandle) < 0) {
- xf86DrvMsg(pScreen->myNum, X_ERROR,
- "[agp] Could not add AGP texture map mapping\n");
- return FALSE;
- }
- xf86DrvMsg(pScreen->myNum, X_INFO,
- "[agp] AGP texture map handle = 0x%08x\n",
- info->agpTexHandle);
-
- if (drmMap(info->drmFD, info->agpTexHandle, info->agpTexMapSize,
- &info->agpTex) < 0) {
- xf86DrvMsg(pScreen->myNum, X_ERROR,
- "[agp] Could not map AGP texture map\n");
- return FALSE;
- }
- xf86DrvMsg(pScreen->myNum, X_INFO,
- "[agp] AGP Texture map mapped at 0x%08lx\n",
- (unsigned long)info->agpTex);
-
- /* Initialize Rage 128's AGP registers */
- cntl = INREG(R128_AGP_CNTL);
- cntl &= ~R128_AGP_APER_SIZE_MASK;
- switch (info->agpSize) {
- case 256: cntl |= R128_AGP_APER_SIZE_256MB; break;
- case 128: cntl |= R128_AGP_APER_SIZE_128MB; break;
- case 64: cntl |= R128_AGP_APER_SIZE_64MB; break;
- case 32: cntl |= R128_AGP_APER_SIZE_32MB; break;
- case 16: cntl |= R128_AGP_APER_SIZE_16MB; break;
- case 8: cntl |= R128_AGP_APER_SIZE_8MB; break;
- case 4: cntl |= R128_AGP_APER_SIZE_4MB; break;
- default:
- xf86DrvMsg(pScreen->myNum, X_ERROR,
- "[agp] Illegal aperture size %d kB\n",
- info->agpSize*1024);
- return FALSE;
- }
- agpBase = drmAgpBase(info->drmFD);
- OUTREG(R128_AGP_BASE, agpBase);
- OUTREG(R128_AGP_CNTL, cntl);
-
- /* Disable Rage 128's PCIGART registers */
- chunk = INREG(R128_BM_CHUNK_0_VAL);
- chunk &= ~(R128_BM_PTR_FORCE_TO_PCI |
- R128_BM_PM4_RD_FORCE_TO_PCI |
- R128_BM_GLOBAL_FORCE_TO_PCI);
- OUTREG(R128_BM_CHUNK_0_VAL, chunk);
-
- OUTREG(R128_PCI_GART_PAGE, 1); /* Ensure AGP GART is used (for now) */
-
- return TRUE;
-}
-
-static Bool R128DRIPciInit(R128InfoPtr info, ScreenPtr pScreen)
-{
- unsigned char *R128MMIO = info->MMIO;
- CARD32 chunk;
- int ret;
- int flags;
-
- info->agpOffset = 0;
-
- ret = drmScatterGatherAlloc(info->drmFD, info->agpSize*1024*1024,
- &info->pciMemHandle);
- if (ret < 0) {
- xf86DrvMsg(pScreen->myNum, X_ERROR, "[pci] Out of memory (%d)\n", ret);
- return FALSE;
- }
- xf86DrvMsg(pScreen->myNum, X_INFO,
- "[pci] %d kB allocated with handle 0x%08x\n",
- info->agpSize*1024, info->pciMemHandle);
-
- /* Initialize the CCE ring buffer data */
- info->ringStart = info->agpOffset;
- info->ringMapSize = info->ringSize*1024*1024 + r128_drm_page_size;
- info->ringSizeLog2QW = R128MinBits(info->ringSize*1024*1024/8) - 1;
-
- info->ringReadOffset = info->ringStart + info->ringMapSize;
- info->ringReadMapSize = r128_drm_page_size;
-
- /* Reserve space for vertex/indirect buffers */
- info->bufStart = info->ringReadOffset + info->ringReadMapSize;
- info->bufMapSize = info->bufSize*1024*1024;
-
- flags = DRM_READ_ONLY | DRM_LOCKED | DRM_KERNEL;
-
- if (drmAddMap(info->drmFD, info->ringStart, info->ringMapSize,
- DRM_SCATTER_GATHER, flags, &info->ringHandle) < 0) {
- xf86DrvMsg(pScreen->myNum, X_ERROR,
- "[pci] Could not add ring mapping\n");
- return FALSE;
- }
- xf86DrvMsg(pScreen->myNum, X_INFO,
- "[pci] ring handle = 0x%08x\n", info->ringHandle);
-
- if (drmMap(info->drmFD, info->ringHandle, info->ringMapSize,
- &info->ring) < 0) {
- xf86DrvMsg(pScreen->myNum, X_ERROR, "[pci] Could not map ring\n");
- return FALSE;
- }
- xf86DrvMsg(pScreen->myNum, X_INFO,
- "[pci] Ring mapped at 0x%08lx\n",
- (unsigned long)info->ring);
- xf86DrvMsg(pScreen->myNum, X_INFO,
- "[pci] Ring contents 0x%08lx\n",
- *(unsigned long *)(pointer)info->ring);
-
- if (drmAddMap(info->drmFD, info->ringReadOffset, info->ringReadMapSize,
- DRM_SCATTER_GATHER, flags, &info->ringReadPtrHandle) < 0) {
- xf86DrvMsg(pScreen->myNum, X_ERROR,
- "[pci] Could not add ring read ptr mapping\n");
- return FALSE;
- }
- xf86DrvMsg(pScreen->myNum, X_INFO,
- "[pci] ring read ptr handle = 0x%08x\n",
- info->ringReadPtrHandle);
-
- if (drmMap(info->drmFD, info->ringReadPtrHandle, info->ringReadMapSize,
- &info->ringReadPtr) < 0) {
- xf86DrvMsg(pScreen->myNum, X_ERROR,
- "[pci] Could not map ring read ptr\n");
- return FALSE;
- }
- xf86DrvMsg(pScreen->myNum, X_INFO,
- "[pci] Ring read ptr mapped at 0x%08lx\n",
- (unsigned long)info->ringReadPtr);
- xf86DrvMsg(pScreen->myNum, X_INFO,
- "[pci] Ring read ptr contents 0x%08lx\n",
- *(unsigned long *)(pointer)info->ringReadPtr);
-
- if (drmAddMap(info->drmFD, info->bufStart, info->bufMapSize,
- DRM_SCATTER_GATHER, 0, &info->bufHandle) < 0) {
- xf86DrvMsg(pScreen->myNum, X_ERROR,
- "[pci] Could not add vertex/indirect buffers mapping\n");
- return FALSE;
- }
- xf86DrvMsg(pScreen->myNum, X_INFO,
- "[pci] vertex/indirect buffers handle = 0x%08x\n",
- info->bufHandle);
-
- if (drmMap(info->drmFD, info->bufHandle, info->bufMapSize,
- &info->buf) < 0) {
- xf86DrvMsg(pScreen->myNum, X_ERROR,
- "[pci] Could not map vertex/indirect buffers\n");
- return FALSE;
- }
- xf86DrvMsg(pScreen->myNum, X_INFO,
- "[pci] Vertex/indirect buffers mapped at 0x%08lx\n",
- (unsigned long)info->buf);
- xf86DrvMsg(pScreen->myNum, X_INFO,
- "[pci] Vertex/indirect buffers contents 0x%08lx\n",
- *(unsigned long *)(pointer)info->buf);
-
- switch (info->Chipset) {
- case PCI_CHIP_RAGE128LE:
- case PCI_CHIP_RAGE128RE:
- case PCI_CHIP_RAGE128RK:
- case PCI_CHIP_RAGE128PD:
- case PCI_CHIP_RAGE128PP:
- case PCI_CHIP_RAGE128PR:
- /* This is a PCI card, do nothing */
- break;
-
- case PCI_CHIP_RAGE128LF:
- case PCI_CHIP_RAGE128MF:
- case PCI_CHIP_RAGE128ML:
- case PCI_CHIP_RAGE128RF:
- case PCI_CHIP_RAGE128RG:
- case PCI_CHIP_RAGE128RL:
- case PCI_CHIP_RAGE128SM:
- case PCI_CHIP_RAGE128PF:
- case PCI_CHIP_RAGE128TF:
- case PCI_CHIP_RAGE128TL:
- case PCI_CHIP_RAGE128TR:
- /* FIXME: ATI documentation does not specify if the following chips are
- * AGP or PCI, it just mentions their PCI IDs. I'm assuming they're AGP
- * until I get more correct information. <mharris at redhat.com>
- */
- case PCI_CHIP_RAGE128PA:
- case PCI_CHIP_RAGE128PB:
- case PCI_CHIP_RAGE128PC:
- case PCI_CHIP_RAGE128PE:
- case PCI_CHIP_RAGE128PG:
- case PCI_CHIP_RAGE128PH:
- case PCI_CHIP_RAGE128PI:
- case PCI_CHIP_RAGE128PJ:
- case PCI_CHIP_RAGE128PK:
- case PCI_CHIP_RAGE128PL:
- case PCI_CHIP_RAGE128PM:
- case PCI_CHIP_RAGE128PN:
- case PCI_CHIP_RAGE128PO:
- case PCI_CHIP_RAGE128PQ:
- case PCI_CHIP_RAGE128PS:
- case PCI_CHIP_RAGE128PT:
- case PCI_CHIP_RAGE128PU:
- case PCI_CHIP_RAGE128PV:
- case PCI_CHIP_RAGE128PW:
- case PCI_CHIP_RAGE128PX:
- case PCI_CHIP_RAGE128SE:
- case PCI_CHIP_RAGE128SF:
- case PCI_CHIP_RAGE128SG:
- case PCI_CHIP_RAGE128SH:
- case PCI_CHIP_RAGE128SK:
- case PCI_CHIP_RAGE128SL:
- case PCI_CHIP_RAGE128SN:
- case PCI_CHIP_RAGE128TS:
- case PCI_CHIP_RAGE128TT:
- case PCI_CHIP_RAGE128TU:
- default:
- /* This is really an AGP card, force PCI GART mode */
- chunk = INREG(R128_BM_CHUNK_0_VAL);
- chunk |= (R128_BM_PTR_FORCE_TO_PCI |
- R128_BM_PM4_RD_FORCE_TO_PCI |
- R128_BM_GLOBAL_FORCE_TO_PCI);
- OUTREG(R128_BM_CHUNK_0_VAL, chunk);
- OUTREG(R128_PCI_GART_PAGE, 0); /* Ensure PCI GART is used */
- break;
- }
-
- return TRUE;
-}
-
-/* Add a map for the MMIO registers that will be accessed by any
- DRI-based clients. */
-static Bool R128DRIMapInit(R128InfoPtr info, ScreenPtr pScreen)
-{
- int flags;
-
- if (info->CCESecure) flags = DRM_READ_ONLY;
- else flags = 0;
-
- /* Map registers */
- info->registerSize = R128_MMIOSIZE;
- if (drmAddMap(info->drmFD, info->MMIOAddr, info->registerSize,
- DRM_REGISTERS, flags, &info->registerHandle) < 0) {
- return FALSE;
- }
- xf86DrvMsg(pScreen->myNum, X_INFO,
- "[drm] register handle = 0x%08x\n", info->registerHandle);
-
- return TRUE;
-}
-
-/* Initialize the kernel data structures. */
-static int R128DRIKernelInit(R128InfoPtr info, ScreenPtr pScreen)
-{
- drmR128Init drmInfo;
-
- memset( &drmInfo, 0, sizeof(drmR128Init) );
-
- drmInfo.func = DRM_R128_INIT_CCE;
- drmInfo.sarea_priv_offset = sizeof(XF86DRISAREARec);
- drmInfo.is_pci = info->IsPCI;
- drmInfo.cce_mode = info->CCEMode;
- drmInfo.cce_secure = info->CCESecure;
- drmInfo.ring_size = info->ringSize*1024*1024;
- drmInfo.usec_timeout = info->CCEusecTimeout;
-
- drmInfo.fb_bpp = info->CurrentLayout.pixel_code;
- drmInfo.depth_bpp = info->CurrentLayout.pixel_code;
-
- drmInfo.front_offset = info->frontOffset;
- drmInfo.front_pitch = info->frontPitch;
-
- drmInfo.back_offset = info->backOffset;
- drmInfo.back_pitch = info->backPitch;
-
- drmInfo.depth_offset = info->depthOffset;
- drmInfo.depth_pitch = info->depthPitch;
- drmInfo.span_offset = info->spanOffset;
-
- drmInfo.fb_offset = info->fbHandle;
- drmInfo.mmio_offset = info->registerHandle;
- drmInfo.ring_offset = info->ringHandle;
- drmInfo.ring_rptr_offset = info->ringReadPtrHandle;
- drmInfo.buffers_offset = info->bufHandle;
- drmInfo.agp_textures_offset = info->agpTexHandle;
-
- if (drmCommandWrite(info->drmFD, DRM_R128_INIT,
- &drmInfo, sizeof(drmR128Init)) < 0)
- return FALSE;
-
- return TRUE;
-}
-
-/* Add a map for the vertex buffers that will be accessed by any
- DRI-based clients. */
-static Bool R128DRIBufInit(R128InfoPtr info, ScreenPtr pScreen)
-{
- /* Initialize vertex buffers */
- if (info->IsPCI) {
- info->bufNumBufs = drmAddBufs(info->drmFD,
- info->bufMapSize / R128_BUFFER_SIZE,
- R128_BUFFER_SIZE,
- DRM_SG_BUFFER,
- info->bufStart);
- } else {
- info->bufNumBufs = drmAddBufs(info->drmFD,
- info->bufMapSize / R128_BUFFER_SIZE,
- R128_BUFFER_SIZE,
- DRM_AGP_BUFFER,
- info->bufStart);
- }
- if (info->bufNumBufs <= 0) {
- xf86DrvMsg(pScreen->myNum, X_ERROR,
- "[drm] Could not create vertex/indirect buffers list\n");
- return FALSE;
- }
- xf86DrvMsg(pScreen->myNum, X_INFO,
- "[drm] Added %d %d byte vertex/indirect buffers\n",
- info->bufNumBufs, R128_BUFFER_SIZE);
-
- if (!(info->buffers = drmMapBufs(info->drmFD))) {
- xf86DrvMsg(pScreen->myNum, X_ERROR,
- "[drm] Failed to map vertex/indirect buffers list\n");
- return FALSE;
- }
- xf86DrvMsg(pScreen->myNum, X_INFO,
- "[drm] Mapped %d vertex/indirect buffers\n",
- info->buffers->count);
-
- return TRUE;
-}
-
-static void R128DRIIrqInit(R128InfoPtr info, ScreenPtr pScreen)
-{
- ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum];
-
- if (!info->irq) {
- info->irq = drmGetInterruptFromBusID(
- info->drmFD,
- PCI_CFG_BUS(info->PciInfo),
- PCI_CFG_DEV(info->PciInfo),
- PCI_CFG_FUNC(info->PciInfo));
-
- if((drmCtlInstHandler(info->drmFD, info->irq)) != 0) {
- xf86DrvMsg(pScrn->scrnIndex, X_INFO,
- "[drm] failure adding irq handler, "
- "there is a device already using that irq\n"
- "[drm] falling back to irq-free operation\n");
- info->irq = 0;
- } else {
- unsigned char *R128MMIO = info->MMIO;
- info->gen_int_cntl = INREG( R128_GEN_INT_CNTL );
- }
- }
-
- if (info->irq)
- xf86DrvMsg(pScrn->scrnIndex, X_INFO,
- "[drm] dma control initialized, using IRQ %d\n",
- info->irq);
-}
-
-/* Initialize the CCE state, and start the CCE (if used by the X server) */
-static void R128DRICCEInit(ScrnInfoPtr pScrn)
-{
- R128InfoPtr info = R128PTR(pScrn);
-
- /* Turn on bus mastering */
- info->BusCntl &= ~R128_BUS_MASTER_DIS;
-
- /* CCEMode is initialized in r128_driver.c */
- switch (info->CCEMode) {
- case R128_PM4_NONPM4: info->CCEFifoSize = 0; break;
- case R128_PM4_192PIO: info->CCEFifoSize = 192; break;
- case R128_PM4_192BM: info->CCEFifoSize = 192; break;
- case R128_PM4_128PIO_64INDBM: info->CCEFifoSize = 128; break;
- case R128_PM4_128BM_64INDBM: info->CCEFifoSize = 128; break;
- case R128_PM4_64PIO_128INDBM: info->CCEFifoSize = 64; break;
- case R128_PM4_64BM_128INDBM: info->CCEFifoSize = 64; break;
- case R128_PM4_64PIO_64VCBM_64INDBM: info->CCEFifoSize = 64; break;
- case R128_PM4_64BM_64VCBM_64INDBM: info->CCEFifoSize = 64; break;
- case R128_PM4_64PIO_64VCPIO_64INDPIO: info->CCEFifoSize = 64; break;
- }
-
- if (info->directRenderingEnabled) {
- /* Make sure the CCE is on for the X server */
- R128CCE_START(pScrn, info);
- } else {
- /* Make sure the CCE is off for the X server */
- R128CCE_STOP(pScrn, info);
- }
-}
-
-/* Initialize the screen-specific data structures for the DRI and the
- Rage 128. This is the main entry point to the device-specific
- initialization code. It calls device-independent DRI functions to
- create the DRI data structures and initialize the DRI state. */
-Bool R128DRIScreenInit(ScreenPtr pScreen)
-{
- ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum];
- R128InfoPtr info = R128PTR(pScrn);
- DRIInfoPtr pDRIInfo;
- R128DRIPtr pR128DRI;
- int major, minor, patch;
- drmVersionPtr version;
-
- /* Check that the GLX, DRI, and DRM modules have been loaded by testing
- * for known symbols in each module. */
- if (!xf86LoaderCheckSymbol("GlxSetVisualConfigs")) return FALSE;
- if (!xf86LoaderCheckSymbol("drmAvailable")) return FALSE;
- if (!xf86LoaderCheckSymbol("DRIQueryVersion")) {
- xf86DrvMsg(pScreen->myNum, X_ERROR,
- "[dri] R128DRIScreenInit failed (libdri.a too old)\n");
- return FALSE;
- }
-
- /* Check the DRI version */
- DRIQueryVersion(&major, &minor, &patch);
- if (major != DRIINFO_MAJOR_VERSION || minor < 0) {
- xf86DrvMsg(pScreen->myNum, X_ERROR,
- "[dri] R128DRIScreenInit failed because of a version mismatch.\n"
- "[dri] libdri version is %d.%d.%d but version %d.%d.x is needed.\n"
- "[dri] Disabling the DRI.\n",
- major, minor, patch,
- DRIINFO_MAJOR_VERSION, 0);
- return FALSE;
- }
-
- switch (info->CurrentLayout.pixel_code) {
- case 8:
- /* These modes are not supported (yet). */
- case 15:
- case 24:
- xf86DrvMsg(pScreen->myNum, X_ERROR,
- "[dri] R128DRIScreenInit failed (depth %d not supported). "
- "[dri] Disabling DRI.\n", info->CurrentLayout.pixel_code);
- return FALSE;
-
- /* Only 16 and 32 color depths are supports currently. */
- case 16:
- case 32:
- break;
- }
-
- r128_drm_page_size = getpagesize();
-
- /* Create the DRI data structure, and fill it in before calling the
- DRIScreenInit(). */
- if (!(pDRIInfo = DRICreateInfoRec())) return FALSE;
-
- info->pDRIInfo = pDRIInfo;
- pDRIInfo->drmDriverName = R128_DRIVER_NAME;
- pDRIInfo->clientDriverName = R128_DRIVER_NAME;
- if (xf86LoaderCheckSymbol("DRICreatePCIBusID")) {
- pDRIInfo->busIdString = DRICreatePCIBusID(info->PciInfo);
- } else {
- pDRIInfo->busIdString = xalloc(64);
- sprintf(pDRIInfo->busIdString,
- "PCI:%d:%d:%d",
- PCI_DEV_BUS(info->PciInfo),
- PCI_DEV_DEV(info->PciInfo),
- PCI_DEV_FUNC(info->PciInfo));
- }
- pDRIInfo->ddxDriverMajorVersion = R128_VERSION_MAJOR;
- pDRIInfo->ddxDriverMinorVersion = R128_VERSION_MINOR;
- pDRIInfo->ddxDriverPatchVersion = R128_VERSION_PATCH;
- pDRIInfo->frameBufferPhysicalAddress = (void *)info->LinearAddr;
- pDRIInfo->frameBufferSize = info->FbMapSize;
- pDRIInfo->frameBufferStride = (pScrn->displayWidth *
- info->CurrentLayout.pixel_bytes);
- pDRIInfo->ddxDrawableTableEntry = R128_MAX_DRAWABLES;
- pDRIInfo->maxDrawableTableEntry = (SAREA_MAX_DRAWABLES
- < R128_MAX_DRAWABLES
- ? SAREA_MAX_DRAWABLES
- : R128_MAX_DRAWABLES);
-
-#ifdef NOT_DONE
- /* FIXME: Need to extend DRI protocol to pass this size back to
- * client for SAREA mapping that includes a device private record
- */
- pDRIInfo->SAREASize =
- ((sizeof(XF86DRISAREARec) + 0xfff) & 0x1000); /* round to page */
- /* + shared memory device private rec */
-#else
- /* For now the mapping works by using a fixed size defined
- * in the SAREA header
- */
- if (sizeof(XF86DRISAREARec)+sizeof(R128SAREAPriv)>SAREA_MAX) {
- xf86DrvMsg(pScreen->myNum, X_ERROR,
- "[dri] Data does not fit in SAREA. Disabling DRI.\n");
- return FALSE;
- }
- pDRIInfo->SAREASize = SAREA_MAX;
-#endif
-
- if (!(pR128DRI = (R128DRIPtr)xcalloc(sizeof(R128DRIRec),1))) {
- DRIDestroyInfoRec(info->pDRIInfo);
- info->pDRIInfo = NULL;
- return FALSE;
- }
- pDRIInfo->devPrivate = pR128DRI;
- pDRIInfo->devPrivateSize = sizeof(R128DRIRec);
- pDRIInfo->contextSize = sizeof(R128DRIContextRec);
-
- pDRIInfo->CreateContext = R128CreateContext;
- pDRIInfo->DestroyContext = R128DestroyContext;
- pDRIInfo->SwapContext = R128DRISwapContext;
- pDRIInfo->InitBuffers = R128DRIInitBuffers;
- pDRIInfo->MoveBuffers = R128DRIMoveBuffers;
- pDRIInfo->bufferRequests = DRI_ALL_WINDOWS;
- pDRIInfo->TransitionTo2d = R128DRITransitionTo2d;
- pDRIInfo->TransitionTo3d = R128DRITransitionTo3d;
- pDRIInfo->TransitionSingleToMulti3D = R128DRITransitionSingleToMulti3d;
- pDRIInfo->TransitionMultiToSingle3D = R128DRITransitionMultiToSingle3d;
-
- pDRIInfo->createDummyCtx = TRUE;
- pDRIInfo->createDummyCtxPriv = FALSE;
-
- if (!DRIScreenInit(pScreen, pDRIInfo, &info->drmFD)) {
- xf86DrvMsg(pScreen->myNum, X_ERROR,
- "[dri] DRIScreenInit failed. Disabling DRI.\n");
- xfree(pDRIInfo->devPrivate);
- pDRIInfo->devPrivate = NULL;
- DRIDestroyInfoRec(pDRIInfo);
- pDRIInfo = NULL;
- return FALSE;
- }
-
- /* Check the DRM lib version.
- drmGetLibVersion was not supported in version 1.0, so check for
- symbol first to avoid possible crash or hang.
- */
- if (xf86LoaderCheckSymbol("drmGetLibVersion")) {
- version = drmGetLibVersion(info->drmFD);
- }
- else {
- /* drmlib version 1.0.0 didn't have the drmGetLibVersion
- entry point. Fake it by allocating a version record
- via drmGetVersion and changing it to version 1.0.0
- */
- version = drmGetVersion(info->drmFD);
- version->version_major = 1;
- version->version_minor = 0;
- version->version_patchlevel = 0;
- }
-
- if (version) {
- if (version->version_major != 1 ||
- version->version_minor < 1) {
- /* incompatible drm library version */
- xf86DrvMsg(pScreen->myNum, X_ERROR,
- "[dri] R128DRIScreenInit failed because of a version mismatch.\n"
- "[dri] libdrm.a module version is %d.%d.%d but version 1.1.x is needed.\n"
- "[dri] Disabling DRI.\n",
- version->version_major,
- version->version_minor,
- version->version_patchlevel);
- drmFreeVersion(version);
- R128DRICloseScreen(pScreen);
- return FALSE;
- }
- drmFreeVersion(version);
- }
-
- /* Check the r128 DRM version */
- version = drmGetVersion(info->drmFD);
- if (version) {
- if (version->version_major != 2 ||
- version->version_minor < 2) {
- /* incompatible drm version */
- xf86DrvMsg(pScreen->myNum, X_ERROR,
- "[dri] R128DRIScreenInit failed because of a version mismatch.\n"
- "[dri] r128.o kernel module version is %d.%d.%d but version 2.2 or greater is needed.\n"
- "[dri] Disabling the DRI.\n",
- version->version_major,
- version->version_minor,
- version->version_patchlevel);
- drmFreeVersion(version);
- R128DRICloseScreen(pScreen);
- return FALSE;
- }
- info->drmMinor = version->version_minor;
- drmFreeVersion(version);
- }
-
- /* Initialize AGP */
- if (!info->IsPCI && !R128DRIAgpInit(info, pScreen)) {
- info->IsPCI = TRUE;
- xf86DrvMsg(pScreen->myNum, X_WARNING,
- "[agp] AGP failed to initialize -- falling back to PCI mode.\n");
- xf86DrvMsg(pScreen->myNum, X_WARNING,
- "[agp] Make sure you have the agpgart kernel module loaded.\n");
- }
-
- /* Initialize PCIGART */
- if (info->IsPCI && !R128DRIPciInit(info, pScreen)) {
- R128DRICloseScreen(pScreen);
- return FALSE;
- }
-
- /* DRIScreenInit doesn't add all the
- common mappings. Add additional
- mappings here. */
- if (!R128DRIMapInit(info, pScreen)) {
- R128DRICloseScreen(pScreen);
- return FALSE;
- }
-
- /* DRIScreenInit adds the frame buffer
- map, but we need it as well */
- {
- void *scratch_ptr;
- int scratch_int;
-
- DRIGetDeviceInfo(pScreen, &info->fbHandle,
- &scratch_int, &scratch_int,
- &scratch_int, &scratch_int,
- &scratch_ptr);
- }
-
- /* FIXME: When are these mappings unmapped? */
-
- if (!R128InitVisualConfigs(pScreen)) {
- R128DRICloseScreen(pScreen);
- return FALSE;
- }
- xf86DrvMsg(pScrn->scrnIndex, X_INFO, "[dri] Visual configs initialized\n");
-
- return TRUE;
-}
-
-/* Finish initializing the device-dependent DRI state, and call
- DRIFinishScreenInit() to complete the device-independent DRI
- initialization. */
-Bool R128DRIFinishScreenInit(ScreenPtr pScreen)
-{
- ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum];
- R128InfoPtr info = R128PTR(pScrn);
- R128SAREAPrivPtr pSAREAPriv;
- R128DRIPtr pR128DRI;
-
- info->pDRIInfo->driverSwapMethod = DRI_HIDE_X_CONTEXT;
- /* info->pDRIInfo->driverSwapMethod = DRI_SERVER_SWAP; */
-
- /* NOTE: DRIFinishScreenInit must be called before *DRIKernelInit
- because *DRIKernelInit requires that the hardware lock is held by
- the X server, and the first time the hardware lock is grabbed is
- in DRIFinishScreenInit. */
- if (!DRIFinishScreenInit(pScreen)) {
- R128DRICloseScreen(pScreen);
- return FALSE;
- }
-
- /* Initialize the kernel data structures */
- if (!R128DRIKernelInit(info, pScreen)) {
- R128DRICloseScreen(pScreen);
- return FALSE;
- }
-
- /* Initialize the vertex buffers list */
- if (!R128DRIBufInit(info, pScreen)) {
- R128DRICloseScreen(pScreen);
- return FALSE;
- }
-
- /* Initialize IRQ */
- R128DRIIrqInit(info, pScreen);
-
- /* Initialize and start the CCE if required */
- R128DRICCEInit(pScrn);
-
- pSAREAPriv = (R128SAREAPrivPtr)DRIGetSAREAPrivate(pScreen);
- memset(pSAREAPriv, 0, sizeof(*pSAREAPriv));
-
- pR128DRI = (R128DRIPtr)info->pDRIInfo->devPrivate;
-
- pR128DRI->deviceID = info->Chipset;
- pR128DRI->width = pScrn->virtualX;
- pR128DRI->height = pScrn->virtualY;
- pR128DRI->depth = pScrn->depth;
- pR128DRI->bpp = pScrn->bitsPerPixel;
-
- pR128DRI->IsPCI = info->IsPCI;
- pR128DRI->AGPMode = info->agpMode;
-
- pR128DRI->frontOffset = info->frontOffset;
- pR128DRI->frontPitch = info->frontPitch;
- pR128DRI->backOffset = info->backOffset;
- pR128DRI->backPitch = info->backPitch;
- pR128DRI->depthOffset = info->depthOffset;
- pR128DRI->depthPitch = info->depthPitch;
- pR128DRI->spanOffset = info->spanOffset;
- pR128DRI->textureOffset = info->textureOffset;
- pR128DRI->textureSize = info->textureSize;
- pR128DRI->log2TexGran = info->log2TexGran;
-
- pR128DRI->registerHandle = info->registerHandle;
- pR128DRI->registerSize = info->registerSize;
-
- pR128DRI->agpTexHandle = info->agpTexHandle;
- pR128DRI->agpTexMapSize = info->agpTexMapSize;
- pR128DRI->log2AGPTexGran = info->log2AGPTexGran;
- pR128DRI->agpTexOffset = info->agpTexStart;
- pR128DRI->sarea_priv_offset = sizeof(XF86DRISAREARec);
-
- /* Have shadowfb run only while there is 3d active. */
- if (info->allowPageFlip && info->drmMinor >= 5 ) {
- ShadowFBInit( pScreen, R128DRIRefreshArea );
- } else if (info->allowPageFlip) {
- xf86DrvMsg(pScreen->myNum, X_WARNING,
- "[dri] Kernel module version 2.5.0 or newer is required for pageflipping.\n");
- info->allowPageFlip = 0;
- }
-
- return TRUE;
-}
-
-/* The screen is being closed, so clean up any state and free any
- resources used by the DRI. */
-void R128DRICloseScreen(ScreenPtr pScreen)
-{
- ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum];
- R128InfoPtr info = R128PTR(pScrn);
- drmR128Init drmInfo;
-
- /* Stop the CCE if it is still in use */
- if (info->directRenderingEnabled) {
- R128CCE_STOP(pScrn, info);
- }
-
- if (info->irq) {
- drmCtlUninstHandler(info->drmFD);
- info->irq = 0;
- info->gen_int_cntl = 0;
- }
-
- /* De-allocate vertex buffers */
- if (info->buffers) {
- drmUnmapBufs(info->buffers);
- info->buffers = NULL;
- }
-
- /* De-allocate all kernel resources */
- memset(&drmInfo, 0, sizeof(drmR128Init));
- drmInfo.func = DRM_R128_CLEANUP_CCE;
- drmCommandWrite(info->drmFD, DRM_R128_INIT,
- &drmInfo, sizeof(drmR128Init));
-
- /* De-allocate all AGP resources */
- if (info->agpTex) {
- drmUnmap(info->agpTex, info->agpTexMapSize);
- info->agpTex = NULL;
- }
- if (info->buf) {
- drmUnmap(info->buf, info->bufMapSize);
- info->buf = NULL;
- }
- if (info->ringReadPtr) {
- drmUnmap(info->ringReadPtr, info->ringReadMapSize);
- info->ringReadPtr = NULL;
- }
- if (info->ring) {
- drmUnmap(info->ring, info->ringMapSize);
- info->ring = NULL;
- }
- if (info->agpMemHandle != DRM_AGP_NO_HANDLE) {
- drmAgpUnbind(info->drmFD, info->agpMemHandle);
- drmAgpFree(info->drmFD, info->agpMemHandle);
- info->agpMemHandle = DRM_AGP_NO_HANDLE;
- drmAgpRelease(info->drmFD);
- }
- if (info->pciMemHandle) {
- drmScatterGatherFree(info->drmFD, info->pciMemHandle);
- info->pciMemHandle = 0;
- }
-
- /* De-allocate all DRI resources */
- DRICloseScreen(pScreen);
-
- /* De-allocate all DRI data structures */
- if (info->pDRIInfo) {
- if (info->pDRIInfo->devPrivate) {
- xfree(info->pDRIInfo->devPrivate);
- info->pDRIInfo->devPrivate = NULL;
- }
- DRIDestroyInfoRec(info->pDRIInfo);
- info->pDRIInfo = NULL;
- }
- if (info->pVisualConfigs) {
- xfree(info->pVisualConfigs);
- info->pVisualConfigs = NULL;
- }
- if (info->pVisualConfigsPriv) {
- xfree(info->pVisualConfigsPriv);
- info->pVisualConfigsPriv = NULL;
- }
-}
-
-/* Use callbacks from dri.c to support pageflipping mode for a single
- * 3d context without need for any specific full-screen extension.
- */
-
-/* Use the shadowfb module to maintain a list of dirty rectangles.
- * These are blitted to the back buffer to keep both buffers clean
- * during page-flipping when the 3d application isn't fullscreen.
- *
- * Unlike most use of the shadowfb code, both buffers are in video memory.
- *
- * An alternative to this would be to organize for all on-screen drawing
- * operations to be duplicated for the two buffers. That might be
- * faster, but seems like a lot more work...
- */
-
-
-static void R128DRIRefreshArea(ScrnInfoPtr pScrn, int num, BoxPtr pbox)
-{
- R128InfoPtr info = R128PTR(pScrn);
- int i;
- R128SAREAPrivPtr pSAREAPriv = DRIGetSAREAPrivate(pScrn->pScreen);
-
- /* Don't want to do this when no 3d is active and pages are
- * right-way-round
- */
- if (!pSAREAPriv->pfAllowPageFlip && pSAREAPriv->pfCurrentPage == 0)
- return;
-
- (*info->accel->SetupForScreenToScreenCopy)(pScrn,
- 1, 1, GXcopy,
- (CARD32)(-1), -1);
-
- for (i = 0 ; i < num ; i++, pbox++) {
- int xa = max(pbox->x1, 0), xb = min(pbox->x2, pScrn->virtualX-1);
- int ya = max(pbox->y1, 0), yb = min(pbox->y2, pScrn->virtualY-1);
-
- if (xa <= xb && ya <= yb) {
- (*info->accel->SubsequentScreenToScreenCopy)(pScrn, xa, ya,
- xa + info->backX,
- ya + info->backY,
- xb - xa + 1,
- yb - ya + 1);
- }
- }
-}
-
-static void R128EnablePageFlip(ScreenPtr pScreen)
-{
- ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum];
- R128InfoPtr info = R128PTR(pScrn);
- R128SAREAPrivPtr pSAREAPriv = DRIGetSAREAPrivate(pScreen);
-
- if (info->allowPageFlip) {
- /* Duplicate the frontbuffer to the backbuffer */
- (*info->accel->SetupForScreenToScreenCopy)(pScrn,
- 1, 1, GXcopy,
- (CARD32)(-1), -1);
-
- (*info->accel->SubsequentScreenToScreenCopy)(pScrn,
- 0,
- 0,
- info->backX,
- info->backY,
- pScrn->virtualX,
- pScrn->virtualY);
-
- pSAREAPriv->pfAllowPageFlip = 1;
- }
-}
-
-static void R128DisablePageFlip(ScreenPtr pScreen)
-{
- /* Tell the clients not to pageflip. How?
- * -- Field in sarea, plus bumping the window counters.
- * -- DRM needs to cope with Front-to-Back swapbuffers.
- */
- R128SAREAPrivPtr pSAREAPriv = DRIGetSAREAPrivate(pScreen);
-
- pSAREAPriv->pfAllowPageFlip = 0;
-}
-
-static void R128DRITransitionSingleToMulti3d(ScreenPtr pScreen)
-{
- R128DisablePageFlip(pScreen);
-}
-
-static void R128DRITransitionMultiToSingle3d(ScreenPtr pScreen)
-{
- /* Let the remaining 3d app start page flipping again */
- R128EnablePageFlip(pScreen);
-}
-
-static void R128DRITransitionTo3d(ScreenPtr pScreen)
-{
- ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum];
- R128InfoPtr info = R128PTR(pScrn);
-
- R128EnablePageFlip(pScreen);
-
- info->have3DWindows = 1;
-
- if (info->cursor_start)
- xf86ForceHWCursor(pScreen, TRUE);
-}
-
-static void R128DRITransitionTo2d(ScreenPtr pScreen)
-{
- ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum];
- R128InfoPtr info = R128PTR(pScrn);
- R128SAREAPrivPtr pSAREAPriv = DRIGetSAREAPrivate(pScreen);
-
- /* Try flipping back to the front page if necessary */
- if (pSAREAPriv->pfCurrentPage == 1)
- drmCommandNone(info->drmFD, DRM_R128_FLIP);
-
- /* Shut down shadowing if we've made it back to the front page */
- if (pSAREAPriv->pfCurrentPage == 0) {
- R128DisablePageFlip(pScreen);
- } else {
- xf86DrvMsg(pScreen->myNum, X_WARNING,
- "[dri] R128DRITransitionTo2d: "
- "kernel failed to unflip buffers.\n");
- }
-
- info->have3DWindows = 0;
-
- if (info->cursor_start)
- xf86ForceHWCursor(pScreen, FALSE);
-}
diff --git a/src/r128_dri.h b/src/r128_dri.h
deleted file mode 100644
index 3fae3f6..0000000
--- a/src/r128_dri.h
+++ /dev/null
@@ -1,100 +0,0 @@
-/*
- * Copyright 1999, 2000 ATI Technologies Inc., Markham, Ontario,
- * Precision Insight, Inc., Cedar Park, Texas, and
- * VA Linux Systems Inc., Fremont, California.
- *
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation on the rights to use, copy, modify, merge,
- * publish, distribute, sublicense, and/or sell copies of the Software,
- * and to permit persons to whom the Software is furnished to do so,
- * subject to the following conditions:
- *
- * The above copyright notice and this permission notice (including the
- * next paragraph) shall be included in all copies or substantial
- * portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- * NON-INFRINGEMENT. IN NO EVENT SHALL ATI, PRECISION INSIGHT, VA LINUX
- * SYSTEMS AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
- * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- * OTHER DEALINGS IN THE SOFTWARE.
- */
-
-/*
- * Authors:
- * Kevin E. Martin <martin at valinux.com>
- * Rickard E. Faith <faith at valinux.com>
- * Gareth Hughes <gareth at valinux.com>
- *
- */
-
-#ifndef _R128_DRI_
-#define _R128_DRI_
-
-#include "xf86drm.h"
-
-/* DRI Driver defaults */
-#define R128_DEFAULT_CCE_PIO_MODE R128_PM4_64PIO_64VCBM_64INDBM
-#define R128_DEFAULT_CCE_BM_MODE R128_PM4_64BM_64VCBM_64INDBM
-#define R128_DEFAULT_AGP_MODE 1
-#define R128_DEFAULT_AGP_SIZE 8 /* MB (must be a power of 2 and > 4MB) */
-#define R128_DEFAULT_RING_SIZE 1 /* MB (must be page aligned) */
-#define R128_DEFAULT_BUFFER_SIZE 2 /* MB (must be page aligned) */
-#define R128_DEFAULT_AGP_TEX_SIZE 1 /* MB (must be page aligned) */
-
-#define R128_DEFAULT_CCE_TIMEOUT 10000 /* usecs */
-
-#define R128_AGP_MAX_MODE 4
-
-#define R128_CARD_TYPE_R128 1
-#define R128_CARD_TYPE_R128_PRO 2
-#define R128_CARD_TYPE_R128_MOBILITY 3
-
-#define R128CCE_USE_RING_BUFFER(m) \
-(((m) == R128_PM4_192BM) || \
- ((m) == R128_PM4_128BM_64INDBM) || \
- ((m) == R128_PM4_64BM_128INDBM) || \
- ((m) == R128_PM4_64BM_64VCBM_64INDBM))
-
-typedef struct {
- /* DRI screen private data */
- int deviceID; /* PCI device ID */
- int width; /* Width in pixels of display */
- int height; /* Height in scanlines of display */
- int depth; /* Depth of display (8, 15, 16, 24) */
- int bpp; /* Bit depth of display (8, 16, 24, 32) */
-
- int IsPCI; /* Current card is a PCI card */
- int AGPMode;
-
- int frontOffset; /* Start of front buffer */
- int frontPitch;
- int backOffset; /* Start of shared back buffer */
- int backPitch;
- int depthOffset; /* Start of shared depth buffer */
- int depthPitch;
- int spanOffset; /* Start of scratch spanline */
- int textureOffset;/* Start of texture data in frame buffer */
- int textureSize;
- int log2TexGran;
-
- /* MMIO register data */
- drm_handle_t registerHandle;
- drmSize registerSize;
-
- /* CCE AGP Texture data */
- drm_handle_t agpTexHandle;
- drmSize agpTexMapSize;
- int log2AGPTexGran;
- int agpTexOffset;
- unsigned int sarea_priv_offset;
-} R128DRIRec, *R128DRIPtr;
-
-#endif
diff --git a/src/r128_dripriv.h b/src/r128_dripriv.h
deleted file mode 100644
index 269bac9..0000000
--- a/src/r128_dripriv.h
+++ /dev/null
@@ -1,57 +0,0 @@
-/*
- * Copyright 1999, 2000 ATI Technologies Inc., Markham, Ontario,
- * Precision Insight, Inc., Cedar Park, Texas, and
- * VA Linux Systems Inc., Fremont, California.
- *
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation on the rights to use, copy, modify, merge,
- * publish, distribute, sublicense, and/or sell copies of the Software,
- * and to permit persons to whom the Software is furnished to do so,
- * subject to the following conditions:
- *
- * The above copyright notice and this permission notice (including the
- * next paragraph) shall be included in all copies or substantial
- * portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- * NON-INFRINGEMENT. IN NO EVENT SHALL ATI, PRECISION INSIGHT, VA LINUX
- * SYSTEMS AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
- * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- * OTHER DEALINGS IN THE SOFTWARE.
- */
-
-/*
- * Authors:
- * Rickard E. Faith <faith at valinux.com>
- * Kevin E. Martin <martin at valinux.com>
- *
- */
-
-#ifndef _R128_DRIPRIV_H_
-#define _R128_DRIPRIV_H_
-
-#include "GL/glxint.h"
-
-#define R128_MAX_DRAWABLES 256
-
-extern void GlxSetVisualConfigs(int nconfigs, __GLXvisualConfig *configs,
- void **configprivs);
-
-typedef struct {
- /* Nothing here yet */
- int dummy;
-} R128ConfigPrivRec, *R128ConfigPrivPtr;
-
-typedef struct {
- /* Nothing here yet */
- int dummy;
-} R128DRIContextRec, *R128DRIContextPtr;
-
-#endif
diff --git a/src/r128_driver.c b/src/r128_driver.c
deleted file mode 100644
index 0e693e0..0000000
--- a/src/r128_driver.c
+++ /dev/null
@@ -1,4463 +0,0 @@
-/*
- * Copyright 1999, 2000 ATI Technologies Inc., Markham, Ontario,
- * Precision Insight, Inc., Cedar Park, Texas, and
- * VA Linux Systems Inc., Fremont, California.
- *
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation on the rights to use, copy, modify, merge,
- * publish, distribute, sublicense, and/or sell copies of the Software,
- * and to permit persons to whom the Software is furnished to do so,
- * subject to the following conditions:
- *
- * The above copyright notice and this permission notice (including the
- * next paragraph) shall be included in all copies or substantial
- * portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- * NON-INFRINGEMENT. IN NO EVENT SHALL ATI, PRECISION INSIGHT, VA LINUX
- * SYSTEMS AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
- * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- * OTHER DEALINGS IN THE SOFTWARE.
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-/*
- * Authors:
- * Rickard E. Faith <faith at valinux.com>
- * Kevin E. Martin <martin at valinux.com>
- * Gareth Hughes <gareth at valinux.com>
- *
- * Credits:
- *
- * Thanks to Alan Hourihane <alanh at fairlite.demon..co.uk> and SuSE for
- * providing source code to their 3.3.x Rage 128 driver. Portions of
- * this file are based on the initialization code for that driver.
- *
- * References:
- *
- * RAGE 128 VR/ RAGE 128 GL Register Reference Manual (Technical
- * Reference Manual P/N RRG-G04100-C Rev. 0.04), ATI Technologies: April
- * 1999.
- *
- * RAGE 128 Software Development Manual (Technical Reference Manual P/N
- * SDK-G04000 Rev. 0.01), ATI Technologies: June 1999.
- *
- * This server does not yet support these XFree86 4.0 features:
- * DDC1 & DDC2
- * shadowfb
- * overlay planes
- *
- * Modified by Marc Aurele La France <tsi at xfree86.org> for ATI driver merge.
- *
- * Dualhead support - Alex Deucher <agd5f at yahoo.com>
- */
-
-#include <string.h>
-#include <stdio.h>
-
- /* Driver data structures */
-#include "r128.h"
-#include "r128_probe.h"
-#include "r128_reg.h"
-#include "r128_version.h"
-
-#ifdef XF86DRI
-#define _XF86DRI_SERVER_
-#include "r128_dri.h"
-#include "r128_common.h"
-#include "r128_sarea.h"
-#endif
-
-#include "fb.h"
-
- /* colormap initialization */
-#include "micmap.h"
-
- /* X and server generic header files */
-#include "xf86.h"
-#include "xf86_OSproc.h"
-#include "xf86PciInfo.h"
-#include "xf86RAC.h"
-#include "xf86Resources.h"
-#include "xf86cmap.h"
-#include "xf86xv.h"
-#include "vbe.h"
-
- /* fbdevhw & vgahw */
-#ifdef WITH_VGAHW
-#include "vgaHW.h"
-#endif
-#include "fbdevhw.h"
-#include "dixstruct.h"
-
- /* DPMS support. */
-#define DPMS_SERVER
-#include <X11/extensions/dpms.h>
-
-#ifndef MAX
-#define MAX(a,b) ((a)>(b)?(a):(b))
-#endif
-
-#define USE_CRT_ONLY 0
-
- /* Forward definitions for driver functions */
-static Bool R128CloseScreen(int scrnIndex, ScreenPtr pScreen);
-static Bool R128SaveScreen(ScreenPtr pScreen, int mode);
-static void R128Save(ScrnInfoPtr pScrn);
-static void R128Restore(ScrnInfoPtr pScrn);
-static Bool R128ModeInit(ScrnInfoPtr pScrn, DisplayModePtr mode);
-static void R128DisplayPowerManagementSet(ScrnInfoPtr pScrn,
- int PowerManagementMode, int flags);
-static void R128DisplayPowerManagementSetLCD(ScrnInfoPtr pScrn,
- int PowerManagementMode, int flags);
-
-typedef enum {
- OPTION_NOACCEL,
- OPTION_SW_CURSOR,
- OPTION_DAC_6BIT,
- OPTION_DAC_8BIT,
-#ifdef XF86DRI
- OPTION_XV_DMA,
- OPTION_IS_PCI,
- OPTION_CCE_PIO,
- OPTION_NO_SECURITY,
- OPTION_USEC_TIMEOUT,
- OPTION_AGP_MODE,
- OPTION_AGP_SIZE,
- OPTION_RING_SIZE,
- OPTION_BUFFER_SIZE,
- OPTION_PAGE_FLIP,
-#endif
-#if USE_CRT_ONLY
- /* FIXME: Disable CRTOnly until it is tested */
- OPTION_CRT,
-#endif
- OPTION_DISPLAY,
- OPTION_PANEL_WIDTH,
- OPTION_PANEL_HEIGHT,
- OPTION_PROG_FP_REGS,
- OPTION_FBDEV,
- OPTION_VIDEO_KEY,
- OPTION_SHOW_CACHE,
- OPTION_VGA_ACCESS
-} R128Opts;
-
-static const OptionInfoRec R128Options[] = {
- { OPTION_NOACCEL, "NoAccel", OPTV_BOOLEAN, {0}, FALSE },
- { OPTION_SW_CURSOR, "SWcursor", OPTV_BOOLEAN, {0}, FALSE },
- { OPTION_DAC_6BIT, "Dac6Bit", OPTV_BOOLEAN, {0}, FALSE },
- { OPTION_DAC_8BIT, "Dac8Bit", OPTV_BOOLEAN, {0}, TRUE },
-#ifdef XF86DRI
- { OPTION_XV_DMA, "DMAForXv", OPTV_BOOLEAN, {0}, FALSE },
- { OPTION_IS_PCI, "ForcePCIMode", OPTV_BOOLEAN, {0}, FALSE },
- { OPTION_CCE_PIO, "CCEPIOMode", OPTV_BOOLEAN, {0}, FALSE },
- { OPTION_NO_SECURITY, "CCENoSecurity", OPTV_BOOLEAN, {0}, FALSE },
- { OPTION_USEC_TIMEOUT, "CCEusecTimeout", OPTV_INTEGER, {0}, FALSE },
- { OPTION_AGP_MODE, "AGPMode", OPTV_INTEGER, {0}, FALSE },
- { OPTION_AGP_SIZE, "AGPSize", OPTV_INTEGER, {0}, FALSE },
- { OPTION_RING_SIZE, "RingSize", OPTV_INTEGER, {0}, FALSE },
- { OPTION_BUFFER_SIZE, "BufferSize", OPTV_INTEGER, {0}, FALSE },
- { OPTION_PAGE_FLIP, "EnablePageFlip", OPTV_BOOLEAN, {0}, FALSE },
-#endif
- { OPTION_DISPLAY, "Display", OPTV_STRING, {0}, FALSE },
- { OPTION_PANEL_WIDTH, "PanelWidth", OPTV_INTEGER, {0}, FALSE },
- { OPTION_PANEL_HEIGHT, "PanelHeight", OPTV_INTEGER, {0}, FALSE },
- { OPTION_PROG_FP_REGS, "ProgramFPRegs", OPTV_BOOLEAN, {0}, FALSE },
- { OPTION_FBDEV, "UseFBDev", OPTV_BOOLEAN, {0}, FALSE },
- { OPTION_VIDEO_KEY, "VideoKey", OPTV_INTEGER, {0}, FALSE },
- { OPTION_SHOW_CACHE, "ShowCache", OPTV_BOOLEAN, {0}, FALSE },
- { OPTION_VGA_ACCESS, "VGAAccess", OPTV_BOOLEAN, {0}, TRUE },
- { -1, NULL, OPTV_NONE, {0}, FALSE }
-};
-
-const OptionInfoRec *R128OptionsWeak(void) { return R128Options; }
-
-R128RAMRec R128RAM[] = { /* Memory Specifications
- From RAGE 128 Software Development
- Manual (Technical Reference Manual P/N
- SDK-G04000 Rev 0.01), page 3-21. */
- { 4, 4, 3, 3, 1, 3, 1, 16, 12, "128-bit SDR SGRAM 1:1" },
- { 4, 8, 3, 3, 1, 3, 1, 17, 13, "64-bit SDR SGRAM 1:1" },
- { 4, 4, 1, 2, 1, 2, 1, 16, 12, "64-bit SDR SGRAM 2:1" },
- { 4, 4, 3, 3, 2, 3, 1, 16, 12, "64-bit DDR SGRAM" },
-};
-
-int getR128EntityIndex(void)
-{
- int *r128_entity_index = LoaderSymbol("gR128EntityIndex");
- if (!r128_entity_index)
- return -1;
- else
- return *r128_entity_index;
-}
-
-R128EntPtr R128EntPriv(ScrnInfoPtr pScrn)
-{
- DevUnion *pPriv;
- R128InfoPtr info = R128PTR(pScrn);
- pPriv = xf86GetEntityPrivate(info->pEnt->index,
- getR128EntityIndex());
- return pPriv->ptr;
-}
-
-/* Allocate our private R128InfoRec. */
-static Bool R128GetRec(ScrnInfoPtr pScrn)
-{
- if (pScrn->driverPrivate) return TRUE;
-
- pScrn->driverPrivate = xnfcalloc(sizeof(R128InfoRec), 1);
- return TRUE;
-}
-
-/* Free our private R128InfoRec. */
-static void R128FreeRec(ScrnInfoPtr pScrn)
-{
- if (!pScrn || !pScrn->driverPrivate) return;
- xfree(pScrn->driverPrivate);
- pScrn->driverPrivate = NULL;
-}
-
-/* Memory map the MMIO region. Used during pre-init and by R128MapMem,
- below. */
-static Bool R128MapMMIO(ScrnInfoPtr pScrn)
-{
- R128InfoPtr info = R128PTR(pScrn);
-
- if (info->FBDev) {
- info->MMIO = fbdevHWMapMMIO(pScrn);
- } else {
-#ifndef XSERVER_LIBPCIACCESS
- info->MMIO = xf86MapPciMem(pScrn->scrnIndex,
- VIDMEM_MMIO | VIDMEM_READSIDEEFFECT,
- info->PciTag,
- info->MMIOAddr,
- R128_MMIOSIZE);
-#else
- int err = pci_device_map_range(info->PciInfo,
- info->MMIOAddr,
- R128_MMIOSIZE,
- PCI_DEV_MAP_FLAG_WRITABLE,
- &info->MMIO);
-
- if (err) {
- xf86DrvMsg (pScrn->scrnIndex, X_ERROR,
- "Unable to map MMIO aperture. %s (%d)\n",
- strerror (err), err);
- return FALSE;
- }
-#endif
- }
-
- if (!info->MMIO) return FALSE;
- return TRUE;
-}
-
-/* Unmap the MMIO region. Used during pre-init and by R128UnmapMem,
- below. */
-static Bool R128UnmapMMIO(ScrnInfoPtr pScrn)
-{
- R128InfoPtr info = R128PTR(pScrn);
-
- if (info->FBDev)
- fbdevHWUnmapMMIO(pScrn);
- else {
-#ifndef XSERVER_LIBPCIACCESS
- xf86UnMapVidMem(pScrn->scrnIndex, info->MMIO, R128_MMIOSIZE);
-#else
- pci_device_unmap_range(info->PciInfo, info->MMIO, R128_MMIOSIZE);
-#endif
- }
- info->MMIO = NULL;
- return TRUE;
-}
-
-/* Memory map the frame buffer. Used by R128MapMem, below. */
-static Bool R128MapFB(ScrnInfoPtr pScrn)
-{
- R128InfoPtr info = R128PTR(pScrn);
-
- if (info->FBDev) {
- info->FB = fbdevHWMapVidmem(pScrn);
- } else {
-#ifndef XSERVER_LIBPCIACCESS
- info->FB = xf86MapPciMem(pScrn->scrnIndex,
- VIDMEM_FRAMEBUFFER,
- info->PciTag,
- info->LinearAddr,
- info->FbMapSize);
-#else
- int err = pci_device_map_range(info->PciInfo,
- info->LinearAddr,
- info->FbMapSize,
- PCI_DEV_MAP_FLAG_WRITABLE |
- PCI_DEV_MAP_FLAG_WRITE_COMBINE,
- &info->FB);
-
- if (err) {
- xf86DrvMsg (pScrn->scrnIndex, X_ERROR,
- "Unable to map FB aperture. %s (%d)\n",
- strerror (err), err);
- return FALSE;
- }
-#endif
- }
-
- if (!info->FB) return FALSE;
- return TRUE;
-}
-
-/* Unmap the frame buffer. Used by R128UnmapMem, below. */
-static Bool R128UnmapFB(ScrnInfoPtr pScrn)
-{
- R128InfoPtr info = R128PTR(pScrn);
-
- if (info->FBDev)
- fbdevHWUnmapVidmem(pScrn);
- else
-#ifndef XSERVER_LIBPCIACCESS
- xf86UnMapVidMem(pScrn->scrnIndex, info->FB, info->FbMapSize);
-#else
- pci_device_unmap_range(info->PciInfo, info->FB, info->FbMapSize);
-#endif
- info->FB = NULL;
- return TRUE;
-}
-
-/* Memory map the MMIO region and the frame buffer. */
-static Bool R128MapMem(ScrnInfoPtr pScrn)
-{
- if (!R128MapMMIO(pScrn)) return FALSE;
- if (!R128MapFB(pScrn)) {
- R128UnmapMMIO(pScrn);
- return FALSE;
- }
- return TRUE;
-}
-
-/* Unmap the MMIO region and the frame buffer. */
-static Bool R128UnmapMem(ScrnInfoPtr pScrn)
-{
- if (!R128UnmapMMIO(pScrn) || !R128UnmapFB(pScrn)) return FALSE;
- return TRUE;
-}
-
-/* Read PLL information */
-unsigned R128INPLL(ScrnInfoPtr pScrn, int addr)
-{
- R128InfoPtr info = R128PTR(pScrn);
- unsigned char *R128MMIO = info->MMIO;
-
- OUTREG8(R128_CLOCK_CNTL_INDEX, addr & 0x3f);
- return INREG(R128_CLOCK_CNTL_DATA);
-}
-
-#if 0
-/* Read PAL information (only used for debugging). */
-static int R128INPAL(int idx)
-{
- R128InfoPtr info = R128PTR(pScrn);
- unsigned char *R128MMIO = info->MMIO;
-
- OUTREG(R128_PALETTE_INDEX, idx << 16);
- return INREG(R128_PALETTE_DATA);
-}
-#endif
-
-/* Wait for vertical sync. */
-void R128WaitForVerticalSync(ScrnInfoPtr pScrn)
-{
- R128InfoPtr info = R128PTR(pScrn);
- unsigned char *R128MMIO = info->MMIO;
- int i;
-
- OUTREG(R128_GEN_INT_STATUS, R128_VSYNC_INT_AK);
- for (i = 0; i < R128_TIMEOUT; i++) {
- if (INREG(R128_GEN_INT_STATUS) & R128_VSYNC_INT) break;
- }
-}
-
-/* Blank screen. */
-static void R128Blank(ScrnInfoPtr pScrn)
-{
- R128InfoPtr info = R128PTR(pScrn);
- unsigned char *R128MMIO = info->MMIO;
-
- if(!info->IsSecondary)
- {
- switch(info->DisplayType)
- {
- case MT_LCD:
- OUTREGP(R128_LVDS_GEN_CNTL, R128_LVDS_DISPLAY_DIS,
- ~R128_LVDS_DISPLAY_DIS);
- break;
- case MT_CRT:
- OUTREGP(R128_CRTC_EXT_CNTL, R128_CRTC_DISPLAY_DIS, ~R128_CRTC_DISPLAY_DIS);
- break;
- case MT_DFP:
- OUTREGP(R128_FP_GEN_CNTL, R128_FP_BLANK_DIS, ~R128_FP_BLANK_DIS);
- break;
- case MT_NONE:
- default:
- break;
- }
- }
- else
- {
- OUTREGP(R128_CRTC2_GEN_CNTL, R128_CRTC2_DISP_DIS, ~R128_CRTC2_DISP_DIS);
- }
-}
-
-/* Unblank screen. */
-static void R128Unblank(ScrnInfoPtr pScrn)
-{
- R128InfoPtr info = R128PTR(pScrn);
- unsigned char *R128MMIO = info->MMIO;
-
- if(!info->IsSecondary)
- {
- switch(info->DisplayType)
- {
- case MT_LCD:
- OUTREGP(R128_LVDS_GEN_CNTL, 0,
- ~R128_LVDS_DISPLAY_DIS);
- break;
- case MT_CRT:
- OUTREGP(R128_CRTC_EXT_CNTL, 0, ~R128_CRTC_DISPLAY_DIS);
- break;
- case MT_DFP:
- OUTREGP(R128_FP_GEN_CNTL, 0, ~R128_FP_BLANK_DIS);
- break;
- case MT_NONE:
- default:
- break;
- }
- }
- else
- {
- switch(info->DisplayType)
- {
- case MT_LCD:
- case MT_DFP:
- case MT_CRT:
- OUTREGP(R128_CRTC2_GEN_CNTL, 0, ~R128_CRTC2_DISP_DIS);
- break;
- case MT_NONE:
- default:
- break;
- }
- }
-}
-
-/* Compute log base 2 of val. */
-int R128MinBits(int val)
-{
- int bits;
-
- if (!val) return 1;
- for (bits = 0; val; val >>= 1, ++bits);
- return bits;
-}
-
-/* Compute n/d with rounding. */
-static int R128Div(int n, int d)
-{
- return (n + (d / 2)) / d;
-}
-
-/* Read the Video BIOS block and the FP registers (if applicable). */
-static Bool R128GetBIOSParameters(ScrnInfoPtr pScrn, xf86Int10InfoPtr pInt10)
-{
- R128InfoPtr info = R128PTR(pScrn);
- int i;
- int FPHeader = 0;
-
-#define R128_BIOS8(v) (info->VBIOS[v])
-#define R128_BIOS16(v) (info->VBIOS[v] | \
- (info->VBIOS[(v) + 1] << 8))
-#define R128_BIOS32(v) (info->VBIOS[v] | \
- (info->VBIOS[(v) + 1] << 8) | \
- (info->VBIOS[(v) + 2] << 16) | \
- (info->VBIOS[(v) + 3] << 24))
-
-#ifdef XSERVER_LIBPCIACCESS
- info->VBIOS = xalloc(info->PciInfo->rom_size);
-#else
- info->VBIOS = xalloc(R128_VBIOS_SIZE);
-#endif
-
- if (!info->VBIOS) {
- xf86DrvMsg(pScrn->scrnIndex, X_ERROR,
- "Cannot allocate space for hold Video BIOS!\n");
- return FALSE;
- }
-
- if (pInt10) {
- info->BIOSAddr = pInt10->BIOSseg << 4;
- (void)memcpy(info->VBIOS, xf86int10Addr(pInt10, info->BIOSAddr),
- R128_VBIOS_SIZE);
- } else {
-#ifdef XSERVER_LIBPCIACCESS
- if (pci_device_read_rom(info->PciInfo, info->VBIOS)) {
- xf86DrvMsg(pScrn->scrnIndex, X_WARNING,
- "Failed to read PCI ROM!\n");
- }
-#else
- xf86ReadPciBIOS(0, info->PciTag, 0, info->VBIOS, R128_VBIOS_SIZE);
- if (info->VBIOS[0] != 0x55 || info->VBIOS[1] != 0xaa) {
- xf86DrvMsg(pScrn->scrnIndex, X_WARNING,
- "Video BIOS not detected in PCI space!\n");
- xf86DrvMsg(pScrn->scrnIndex, X_WARNING,
- "Attempting to read Video BIOS from legacy ISA space!\n");
- info->BIOSAddr = 0x000c0000;
- xf86ReadDomainMemory(info->PciTag, info->BIOSAddr, R128_VBIOS_SIZE, info->VBIOS);
- }
-#endif
- }
- if (info->VBIOS[0] != 0x55 || info->VBIOS[1] != 0xaa) {
- info->BIOSAddr = 0x00000000;
- xfree(info->VBIOS);
- info->VBIOS = NULL;
- xf86DrvMsg(pScrn->scrnIndex, X_WARNING,
- "Video BIOS not found!\n");
- }
-
- if(info->HasCRTC2)
- {
- if(info->IsSecondary)
- {
- /* there may be a way to detect this, for now, just assume
- second head is CRT */
- info->DisplayType = MT_CRT;
-
- if(info->DisplayType > MT_NONE)
- {
- DevUnion* pPriv;
- R128EntPtr pR128Ent;
- pPriv = xf86GetEntityPrivate(pScrn->entityList[0],
- getR128EntityIndex());
- pR128Ent = pPriv->ptr;
- pR128Ent->HasSecondary = TRUE;
-
- }
- else return FALSE;
-
- }
- else
- {
- /* really need some sort of detection here */
- if (info->HasPanelRegs) {
- info->DisplayType = MT_LCD;
- } else if (info->isDFP) {
- info->DisplayType = MT_DFP;
- } else
- {
- /*DVI port has no monitor connected, try CRT port.
- If something on CRT port, treat it as primary*/
- if(xf86IsEntityShared(pScrn->entityList[0]))
- {
- DevUnion* pPriv;
- R128EntPtr pR128Ent;
- pPriv = xf86GetEntityPrivate(pScrn->entityList[0],
- getR128EntityIndex());
- pR128Ent = pPriv->ptr;
- pR128Ent->BypassSecondary = TRUE;
- }
-
- info->DisplayType = MT_CRT;
-#if 0
- {
- xf86DrvMsg(pScrn->scrnIndex, X_ERROR,
- "No monitor detected!!!\n");
- return FALSE;
- }
-#endif
- }
- }
- }
- else
- {
- /*Regular Radeon ASIC, only one CRTC, but it could be
- used for DFP with a DVI output, like AIW board*/
- if(info->isDFP) info->DisplayType = MT_DFP;
- else info->DisplayType = MT_CRT;
- }
-
- xf86DrvMsg(pScrn->scrnIndex, X_INFO, "%s Display == Type %d\n",
- (info->IsSecondary ? "Secondary" : "Primary"),
- info->DisplayType);
-
-
- if (info->VBIOS && info->DisplayType == MT_LCD) {
- info->FPBIOSstart = 0;
-
- /* FIXME: There should be direct access to the start of the FP info
- tables, but until we find out where that offset is stored, we
- must search for the ATI signature string: "M3 ". */
- for (i = 4; i < R128_VBIOS_SIZE-8; i++) {
- if (R128_BIOS8(i) == 'M' &&
- R128_BIOS8(i+1) == '3' &&
- R128_BIOS8(i+2) == ' ' &&
- R128_BIOS8(i+3) == ' ' &&
- R128_BIOS8(i+4) == ' ' &&
- R128_BIOS8(i+5) == ' ' &&
- R128_BIOS8(i+6) == ' ' &&
- R128_BIOS8(i+7) == ' ') {
- FPHeader = i-2;
- break;
- }
- }
-
- if (!FPHeader) return TRUE;
-
- /* Assume that only one panel is attached and supported */
- for (i = FPHeader+20; i < FPHeader+84; i += 2) {
- if (R128_BIOS16(i) != 0) {
- info->FPBIOSstart = R128_BIOS16(i);
- break;
- }
- }
- if (!info->FPBIOSstart) return TRUE;
-
- if (!info->PanelXRes)
- info->PanelXRes = R128_BIOS16(info->FPBIOSstart+25);
- if (!info->PanelYRes)
- info->PanelYRes = R128_BIOS16(info->FPBIOSstart+27);
- xf86DrvMsg(pScrn->scrnIndex, X_INFO, "Panel size: %dx%d\n",
- info->PanelXRes, info->PanelYRes);
-
- info->PanelPwrDly = R128_BIOS8(info->FPBIOSstart+56);
-
- xf86DrvMsg(pScrn->scrnIndex, X_INFO, "Panel ID: ");
- for (i = 1; i <= 24; i++)
- ErrorF("%c", R128_BIOS8(info->FPBIOSstart+i));
- ErrorF("\n");
- xf86DrvMsg(pScrn->scrnIndex, X_INFO, "Panel Type: ");
- i = R128_BIOS16(info->FPBIOSstart+29);
- if (i & 1) ErrorF("Color, ");
- else ErrorF("Monochrome, ");
- if (i & 2) ErrorF("Dual(split), ");
- else ErrorF("Single, ");
- switch ((i >> 2) & 0x3f) {
- case 0: ErrorF("STN"); break;
- case 1: ErrorF("TFT"); break;
- case 2: ErrorF("Active STN"); break;
- case 3: ErrorF("EL"); break;
- case 4: ErrorF("Plasma"); break;
- default: ErrorF("UNKNOWN"); break;
- }
- ErrorF("\n");
- if (R128_BIOS8(info->FPBIOSstart+61) & 1) {
- xf86DrvMsg(pScrn->scrnIndex, X_INFO, "Panel Interface: LVDS\n");
- } else {
- /* FIXME: Add Non-LVDS flat pael support */
- xf86DrvMsg(pScrn->scrnIndex, X_WARNING,
- "Non-LVDS panel interface detected! "
- "This support is untested and may not "
- "function properly\n");
- }
- }
-
- if (!info->PanelXRes || !info->PanelYRes) {
- info->HasPanelRegs = FALSE;
- xf86DrvMsg(pScrn->scrnIndex, X_WARNING,
- "Can't determine panel dimensions, and none specified.\n"
- "\tDisabling programming of FP registers.\n");
- }
-
- return TRUE;
-}
-
-/* Read PLL parameters from BIOS block. Default to typical values if there
- is no BIOS. */
-static Bool R128GetPLLParameters(ScrnInfoPtr pScrn)
-{
- R128InfoPtr info = R128PTR(pScrn);
- R128PLLPtr pll = &info->pll;
-
-#if defined(__powerpc__) || defined(__alpha__)
- /* there is no bios under Linux PowerPC but Open Firmware
- does set up the PLL registers properly and we can use
- those to calculate xclk and find the reference divider */
-
- unsigned x_mpll_ref_fb_div;
- unsigned xclk_cntl;
- unsigned Nx, M;
- unsigned PostDivSet[] = {0, 1, 2, 4, 8, 3, 6, 12};
-
- /* Assume REF clock is 2950 (in units of 10khz) */
- /* and that all pllclk must be between 125 Mhz and 250Mhz */
- pll->reference_freq = 2950;
- pll->min_pll_freq = 12500;
- pll->max_pll_freq = 25000;
-
- /* need to memory map the io to use INPLL since it
- has not been done yet at this point in the startup */
- R128MapMMIO(pScrn);
- x_mpll_ref_fb_div = INPLL(pScrn, R128_X_MPLL_REF_FB_DIV);
- xclk_cntl = INPLL(pScrn, R128_XCLK_CNTL) & 0x7;
- pll->reference_div =
- INPLL(pScrn,R128_PPLL_REF_DIV) & R128_PPLL_REF_DIV_MASK;
- /* unmap it again */
- R128UnmapMMIO(pScrn);
-
- Nx = (x_mpll_ref_fb_div & 0x00FF00) >> 8;
- M = (x_mpll_ref_fb_div & 0x0000FF);
-
- pll->xclk = R128Div((2 * Nx * pll->reference_freq),
- (M * PostDivSet[xclk_cntl]));
-
-#else /* !defined(__powerpc__) */
-
- if (!info->VBIOS) {
- xf86DrvMsg(pScrn->scrnIndex, X_WARNING,
- "Video BIOS not detected, using default PLL parameters!\n");
- /* These probably aren't going to work for
- the card you are using. Specifically,
- reference freq can be 29.50MHz,
- 28.63MHz, or 14.32MHz. YMMV. */
- pll->reference_freq = 2950;
- pll->reference_div = 65;
- pll->min_pll_freq = 12500;
- pll->max_pll_freq = 25000;
- pll->xclk = 10300;
- } else {
- CARD16 bios_header = R128_BIOS16(0x48);
- CARD16 pll_info_block = R128_BIOS16(bios_header + 0x30);
- R128TRACE(("Header at 0x%04x; PLL Information at 0x%04x\n",
- bios_header, pll_info_block));
-
- pll->reference_freq = R128_BIOS16(pll_info_block + 0x0e);
- pll->reference_div = R128_BIOS16(pll_info_block + 0x10);
- pll->min_pll_freq = R128_BIOS32(pll_info_block + 0x12);
- pll->max_pll_freq = R128_BIOS32(pll_info_block + 0x16);
- pll->xclk = R128_BIOS16(pll_info_block + 0x08);
- }
-#endif /* __powerpc__ */
-
- xf86DrvMsg(pScrn->scrnIndex, X_INFO,
- "PLL parameters: rf=%d rd=%d min=%d max=%d; xclk=%d\n",
- pll->reference_freq,
- pll->reference_div,
- pll->min_pll_freq,
- pll->max_pll_freq,
- pll->xclk);
-
- return TRUE;
-}
-
-/* This is called by R128PreInit to set up the default visual. */
-static Bool R128PreInitVisual(ScrnInfoPtr pScrn)
-{
- R128InfoPtr info = R128PTR(pScrn);
-
- if (!xf86SetDepthBpp(pScrn, 0, 0, 0, (Support24bppFb
- | Support32bppFb
- | SupportConvert32to24
- )))
- return FALSE;
-
- switch (pScrn->depth) {
- case 8:
- case 15:
- case 16:
- case 24:
- break;
- default:
- xf86DrvMsg(pScrn->scrnIndex, X_ERROR,
- "Given depth (%d) is not supported by %s driver\n",
- pScrn->depth, R128_DRIVER_NAME);
- return FALSE;
- }
-
- xf86PrintDepthBpp(pScrn);
-
- info->fifo_slots = 0;
- info->pix24bpp = xf86GetBppFromDepth(pScrn, pScrn->depth);
- info->CurrentLayout.bitsPerPixel = pScrn->bitsPerPixel;
- info->CurrentLayout.depth = pScrn->depth;
- info->CurrentLayout.pixel_bytes = pScrn->bitsPerPixel / 8;
- info->CurrentLayout.pixel_code = (pScrn->bitsPerPixel != 16
- ? pScrn->bitsPerPixel
- : pScrn->depth);
-
- xf86DrvMsg(pScrn->scrnIndex, X_INFO,
- "Pixel depth = %d bits stored in %d byte%s (%d bpp pixmaps)\n",
- pScrn->depth,
- info->CurrentLayout.pixel_bytes,
- info->CurrentLayout.pixel_bytes > 1 ? "s" : "",
- info->pix24bpp);
-
-
- if (!xf86SetDefaultVisual(pScrn, -1)) return FALSE;
-
- if (pScrn->depth > 8 && pScrn->defaultVisual != TrueColor) {
- xf86DrvMsg(pScrn->scrnIndex, X_ERROR,
- "Default visual (%s) is not supported at depth %d\n",
- xf86GetVisualName(pScrn->defaultVisual), pScrn->depth);
- return FALSE;
- }
- return TRUE;
-
-}
-
-/* This is called by R128PreInit to handle all color weight issues. */
-static Bool R128PreInitWeight(ScrnInfoPtr pScrn)
-{
- R128InfoPtr info = R128PTR(pScrn);
-
- /* Save flag for 6 bit DAC to use for
- setting CRTC registers. Otherwise use
- an 8 bit DAC, even if xf86SetWeight sets
- pScrn->rgbBits to some value other than
- 8. */
- info->dac6bits = FALSE;
- if (pScrn->depth > 8) {
- rgb defaultWeight = { 0, 0, 0 };
- if (!xf86SetWeight(pScrn, defaultWeight, defaultWeight)) return FALSE;
- } else {
- pScrn->rgbBits = 8;
- if (xf86ReturnOptValBool(info->Options, OPTION_DAC_6BIT, FALSE)) {
- pScrn->rgbBits = 6;
- info->dac6bits = TRUE;
- }
- }
- xf86DrvMsg(pScrn->scrnIndex, X_INFO,
- "Using %d bits per RGB (%d bit DAC)\n",
- pScrn->rgbBits, info->dac6bits ? 6 : 8);
-
- return TRUE;
-
-}
-
-/* This is called by R128PreInit to handle config file overrides for things
- like chipset and memory regions. Also determine memory size and type.
- If memory type ever needs an override, put it in this routine. */
-static Bool R128PreInitConfig(ScrnInfoPtr pScrn)
-{
- R128InfoPtr info = R128PTR(pScrn);
- unsigned char *R128MMIO = info->MMIO;
- EntityInfoPtr pEnt = info->pEnt;
- GDevPtr dev = pEnt->device;
- int offset = 0; /* RAM Type */
- MessageType from;
-
- /* Chipset */
- from = X_PROBED;
- if (dev->chipset && *dev->chipset) {
- info->Chipset = xf86StringToToken(R128Chipsets, dev->chipset);
- from = X_CONFIG;
- } else if (dev->chipID >= 0) {
- info->Chipset = dev->chipID;
- from = X_CONFIG;
- } else {
- info->Chipset = PCI_DEV_DEVICE_ID(info->PciInfo);
- }
- pScrn->chipset = (char *)xf86TokenToString(R128Chipsets, info->Chipset);
-
- if (!pScrn->chipset) {
- xf86DrvMsg(pScrn->scrnIndex, X_ERROR,
- "ChipID 0x%04x is not recognized\n", info->Chipset);
- return FALSE;
- }
-
- if (info->Chipset < 0) {
- xf86DrvMsg(pScrn->scrnIndex, X_ERROR,
- "Chipset \"%s\" is not recognized\n", pScrn->chipset);
- return FALSE;
- }
-
- xf86DrvMsg(pScrn->scrnIndex, from,
- "Chipset: \"%s\" (ChipID = 0x%04x)\n",
- pScrn->chipset,
- info->Chipset);
-
- /* Framebuffer */
-
- from = X_PROBED;
- info->LinearAddr = PCI_REGION_BASE(info->PciInfo, 0, REGION_MEM) & 0xfc000000;
- pScrn->memPhysBase = info->LinearAddr;
- if (dev->MemBase) {
- xf86DrvMsg(pScrn->scrnIndex, X_INFO,
- "Linear address override, using 0x%08lx instead of 0x%08lx\n",
- dev->MemBase,
- info->LinearAddr);
- info->LinearAddr = dev->MemBase;
- from = X_CONFIG;
- } else if (!info->LinearAddr) {
- xf86DrvMsg(pScrn->scrnIndex, X_ERROR,
- "No valid linear framebuffer address\n");
- return FALSE;
- }
- xf86DrvMsg(pScrn->scrnIndex, from,
- "Linear framebuffer at 0x%08lx\n", info->LinearAddr);
-
- /* MMIO registers */
- from = X_PROBED;
- info->MMIOAddr = PCI_REGION_BASE(info->PciInfo, 2, REGION_MEM) & 0xffffff00;
- if (dev->IOBase) {
- xf86DrvMsg(pScrn->scrnIndex, X_INFO,
- "MMIO address override, using 0x%08lx instead of 0x%08lx\n",
- dev->IOBase,
- info->MMIOAddr);
- info->MMIOAddr = dev->IOBase;
- from = X_CONFIG;
- } else if (!info->MMIOAddr) {
- xf86DrvMsg(pScrn->scrnIndex, X_ERROR, "No valid MMIO address\n");
- return FALSE;
- }
- xf86DrvMsg(pScrn->scrnIndex, from,
- "MMIO registers at 0x%08lx\n", info->MMIOAddr);
-
-#ifndef XSERVER_LIBPCIACCESS
- /* BIOS */
- from = X_PROBED;
- info->BIOSAddr = info->PciInfo->biosBase & 0xfffe0000;
- if (dev->BiosBase) {
- xf86DrvMsg(pScrn->scrnIndex, X_INFO,
- "BIOS address override, using 0x%08lx instead of 0x%08lx\n",
- dev->BiosBase,
- info->BIOSAddr);
- info->BIOSAddr = dev->BiosBase;
- from = X_CONFIG;
- }
- if (info->BIOSAddr) {
- xf86DrvMsg(pScrn->scrnIndex, from,
- "BIOS at 0x%08lx\n", info->BIOSAddr);
- }
-#endif
-
- /* Flat panel (part 1) */
- if (xf86GetOptValBool(info->Options, OPTION_PROG_FP_REGS,
- &info->HasPanelRegs)) {
- xf86DrvMsg(pScrn->scrnIndex, X_CONFIG,
- "Turned flat panel register programming %s\n",
- info->HasPanelRegs ? "on" : "off");
- xf86DrvMsg(pScrn->scrnIndex, X_WARNING,
- "\n\nWARNING: Forcing the driver to use/not use the flat panel registers\nmight damage your flat panel. Use at your *OWN* *RISK*.\n\n");
- } else {
- info->isDFP = FALSE;
- info->isPro2 = FALSE;
- info->HasCRTC2 = FALSE;
- switch (info->Chipset) {
- /* R128 Pro and Pro2 can have DFP, we will deal with it.
- No support for dual-head/xinerama yet.
- M3 can also have DFP, no support for now */
- case PCI_CHIP_RAGE128TF:
- case PCI_CHIP_RAGE128TL:
- case PCI_CHIP_RAGE128TR:
- /* FIXME: RAGE128 TS/TT/TU are assumed to be PRO2 as all 6 chips came
- * out at the same time, so are of the same family likely.
- * This requires confirmation however to be fully correct.
- * Mike A. Harris <mharris at redhat.com>
- */
- case PCI_CHIP_RAGE128TS:
- case PCI_CHIP_RAGE128TT:
- case PCI_CHIP_RAGE128TU: info->isPro2 = TRUE;
- /* FIXME: RAGE128 P[ABCEGHIJKLMNOQSTUVWX] are assumed to have DFP
- * capability, as the comment at the top suggests.
- * This requires confirmation however to be fully correct.
- * Mike A. Harris <mharris at redhat.com>
- */
- case PCI_CHIP_RAGE128PA:
- case PCI_CHIP_RAGE128PB:
- case PCI_CHIP_RAGE128PC:
- case PCI_CHIP_RAGE128PE:
- case PCI_CHIP_RAGE128PG:
- case PCI_CHIP_RAGE128PH:
- case PCI_CHIP_RAGE128PI:
- case PCI_CHIP_RAGE128PJ:
- case PCI_CHIP_RAGE128PK:
- case PCI_CHIP_RAGE128PL:
- case PCI_CHIP_RAGE128PM:
- case PCI_CHIP_RAGE128PN:
- case PCI_CHIP_RAGE128PO:
- case PCI_CHIP_RAGE128PQ:
- case PCI_CHIP_RAGE128PS:
- case PCI_CHIP_RAGE128PT:
- case PCI_CHIP_RAGE128PU:
- case PCI_CHIP_RAGE128PV:
- case PCI_CHIP_RAGE128PW:
- case PCI_CHIP_RAGE128PX:
-
- case PCI_CHIP_RAGE128PD:
- case PCI_CHIP_RAGE128PF:
- case PCI_CHIP_RAGE128PP:
- case PCI_CHIP_RAGE128PR: info->isDFP = TRUE; break;
-
- case PCI_CHIP_RAGE128LE:
- case PCI_CHIP_RAGE128LF:
- case PCI_CHIP_RAGE128MF:
- case PCI_CHIP_RAGE128ML:
- info->HasPanelRegs = TRUE;
- /* which chips support dualhead? */
- info->HasCRTC2 = TRUE;
- break;
- case PCI_CHIP_RAGE128RE:
- case PCI_CHIP_RAGE128RF:
- case PCI_CHIP_RAGE128RG:
- case PCI_CHIP_RAGE128RK:
- case PCI_CHIP_RAGE128RL:
- case PCI_CHIP_RAGE128SM:
- /* FIXME: RAGE128 S[EFGHKLN] are assumed to be like the SM above as
- * all of them are listed as "Rage 128 4x" in ATI docs.
- * This requires confirmation however to be fully correct.
- * Mike A. Harris <mharris at redhat.com>
- */
- case PCI_CHIP_RAGE128SE:
- case PCI_CHIP_RAGE128SF:
- case PCI_CHIP_RAGE128SG:
- case PCI_CHIP_RAGE128SH:
- case PCI_CHIP_RAGE128SK:
- case PCI_CHIP_RAGE128SL:
- case PCI_CHIP_RAGE128SN:
- default: info->HasPanelRegs = FALSE; break;
- }
- }
-
- /* Read registers used to determine options */
- from = X_PROBED;
- R128MapMMIO(pScrn);
- R128MMIO = info->MMIO;
-
- if (info->FBDev)
- pScrn->videoRam = fbdevHWGetVidmem(pScrn) / 1024;
- else
- pScrn->videoRam = INREG(R128_CONFIG_MEMSIZE) / 1024;
-
- info->MemCntl = INREG(R128_MEM_CNTL);
- info->BusCntl = INREG(R128_BUS_CNTL);
-
- /* On non-flat panel systems, the default is to display to the CRT,
- and on flat panel systems, the default is to display to the flat
- panel unless the user explicity chooses otherwise using the "Display"
- config file setting. BIOS_5_SCRATCH holds the display device on flat
- panel systems only. */
- if (info->HasPanelRegs) {
- char *Display = xf86GetOptValString(info->Options, OPTION_DISPLAY);
-
- if (info->FBDev)
- xf86DrvMsg(pScrn->scrnIndex, X_INFO,
- "Option \"Display\" ignored "
- "(framebuffer device determines display type)\n");
- else if (info->IsPrimary || info->IsSecondary)
- info->BIOSDisplay = R128_DUALHEAD;
- else if (!Display || !xf86NameCmp(Display, "FP"))
- info->BIOSDisplay = R128_BIOS_DISPLAY_FP;
- else if (!xf86NameCmp(Display, "BIOS"))
- info->BIOSDisplay = INREG8(R128_BIOS_5_SCRATCH);
- else if (!xf86NameCmp(Display, "Mirror"))
- info->BIOSDisplay = R128_BIOS_DISPLAY_FP_CRT;
- else if (!xf86NameCmp(Display, "CRT"))
- info->BIOSDisplay = R128_BIOS_DISPLAY_CRT;
- else {
- xf86DrvMsg(pScrn->scrnIndex, X_ERROR,
- "Unsupported type \"%s\" specified for Option \"Display\".\n"
- "\tSupported types are: "
- "\"BIOS\", \"Mirror\", \"CRT\" and \"FP\"\n", Display);
- return FALSE;
- }
- } else {
- info->BIOSDisplay = R128_BIOS_DISPLAY_CRT;
- }
-
- R128MMIO = NULL;
- R128UnmapMMIO(pScrn);
-
- /* RAM */
- switch (info->MemCntl & 0x3) {
- case 0: /* SDR SGRAM 1:1 */
- switch (info->Chipset) {
- case PCI_CHIP_RAGE128TF:
- case PCI_CHIP_RAGE128TL:
- case PCI_CHIP_RAGE128TR:
- case PCI_CHIP_RAGE128LE:
- case PCI_CHIP_RAGE128LF:
- case PCI_CHIP_RAGE128MF:
- case PCI_CHIP_RAGE128ML:
- case PCI_CHIP_RAGE128RE:
- case PCI_CHIP_RAGE128RF:
- case PCI_CHIP_RAGE128RG: offset = 0; break; /* 128-bit SDR SGRAM 1:1 */
- case PCI_CHIP_RAGE128RK:
- case PCI_CHIP_RAGE128RL:
- case PCI_CHIP_RAGE128SM:
- default: offset = 1; break; /* 64-bit SDR SGRAM 1:1 */
- }
- break;
- case 1: offset = 2; break; /* 64-bit SDR SGRAM 2:1 */
- case 2: offset = 3; break; /* 64-bit DDR SGRAM */
- default: offset = 1; break; /* 64-bit SDR SGRAM 1:1 */
- }
- info->ram = &R128RAM[offset];
-
- if (dev->videoRam) {
- xf86DrvMsg(pScrn->scrnIndex, X_INFO,
- "Video RAM override, using %d kB instead of %d kB\n",
- dev->videoRam,
- pScrn->videoRam);
- from = X_CONFIG;
- pScrn->videoRam = dev->videoRam;
- }
-
- xf86DrvMsg(pScrn->scrnIndex, from,
- "VideoRAM: %d kByte (%s)\n", pScrn->videoRam, info->ram->name);
-
- if (info->IsPrimary) {
- pScrn->videoRam /= 2;
- xf86DrvMsg(pScrn->scrnIndex, X_INFO,
- "Using %dk of videoram for primary head\n",
- pScrn->videoRam);
- }
-
- if (info->IsSecondary) {
- pScrn->videoRam /= 2;
- info->LinearAddr += pScrn->videoRam * 1024;
- xf86DrvMsg(pScrn->scrnIndex, X_INFO,
- "Using %dk of videoram for secondary head\n",
- pScrn->videoRam);
- }
-
- pScrn->videoRam &= ~1023;
- info->FbMapSize = pScrn->videoRam * 1024;
-
-
- /* Flat panel (part 2) */
- switch (info->BIOSDisplay) {
- case R128_DUALHEAD:
- xf86DrvMsg(pScrn->scrnIndex, X_CONFIG,
- "Dual display\n");
- break;
- case R128_BIOS_DISPLAY_FP:
- xf86DrvMsg(pScrn->scrnIndex, X_CONFIG,
- "Using flat panel for display\n");
- break;
- case R128_BIOS_DISPLAY_CRT:
- xf86DrvMsg(pScrn->scrnIndex, X_CONFIG,
- "Using external CRT for display\n");
- break;
- case R128_BIOS_DISPLAY_FP_CRT:
- xf86DrvMsg(pScrn->scrnIndex, X_CONFIG,
- "Using both flat panel and external CRT "
- "for display\n");
- break;
- }
-
- if (info->HasPanelRegs) {
- /* Panel width/height overrides */
- info->PanelXRes = 0;
- info->PanelYRes = 0;
- if (xf86GetOptValInteger(info->Options,
- OPTION_PANEL_WIDTH, &(info->PanelXRes))) {
- xf86DrvMsg(pScrn->scrnIndex, X_CONFIG,
- "Flat panel width: %d\n", info->PanelXRes);
- }
- if (xf86GetOptValInteger(info->Options,
- OPTION_PANEL_HEIGHT, &(info->PanelYRes))) {
- xf86DrvMsg(pScrn->scrnIndex, X_CONFIG,
- "Flat panel height: %d\n", info->PanelYRes);
- }
- }
-
-#ifdef XF86DRI
- /* DMA for Xv */
- info->DMAForXv = xf86ReturnOptValBool(info->Options, OPTION_XV_DMA, FALSE);
- if (info->DMAForXv) {
- xf86DrvMsg(pScrn->scrnIndex, X_CONFIG,
- "Will try to use DMA for Xv image transfers\n");
- }
-
- /* AGP/PCI */
- if (xf86ReturnOptValBool(info->Options, OPTION_IS_PCI, FALSE)) {
- info->IsPCI = TRUE;
- xf86DrvMsg(pScrn->scrnIndex, X_CONFIG, "Forced into PCI-only mode\n");
- } else {
- switch (info->Chipset) {
- case PCI_CHIP_RAGE128LE:
- case PCI_CHIP_RAGE128RE:
- case PCI_CHIP_RAGE128RK:
- case PCI_CHIP_RAGE128PD:
- case PCI_CHIP_RAGE128PR:
- case PCI_CHIP_RAGE128PP: info->IsPCI = TRUE; break;
- case PCI_CHIP_RAGE128LF:
- case PCI_CHIP_RAGE128MF:
- case PCI_CHIP_RAGE128ML:
- case PCI_CHIP_RAGE128PF:
- case PCI_CHIP_RAGE128RF:
- case PCI_CHIP_RAGE128RG:
- case PCI_CHIP_RAGE128RL:
- case PCI_CHIP_RAGE128SM:
- case PCI_CHIP_RAGE128TF:
- case PCI_CHIP_RAGE128TL:
- case PCI_CHIP_RAGE128TR:
- /* FIXME: Rage 128 S[EFGHKLN], T[STU], P[ABCEGHIJKLMNOQSTUVWX] are
- * believed to be AGP, but need confirmation. <mharris at redhat.com>
- */
- case PCI_CHIP_RAGE128PA:
- case PCI_CHIP_RAGE128PB:
- case PCI_CHIP_RAGE128PC:
- case PCI_CHIP_RAGE128PE:
- case PCI_CHIP_RAGE128PG:
- case PCI_CHIP_RAGE128PH:
- case PCI_CHIP_RAGE128PI:
- case PCI_CHIP_RAGE128PJ:
- case PCI_CHIP_RAGE128PK:
- case PCI_CHIP_RAGE128PL:
- case PCI_CHIP_RAGE128PM:
- case PCI_CHIP_RAGE128PN:
- case PCI_CHIP_RAGE128PO:
- case PCI_CHIP_RAGE128PQ:
- case PCI_CHIP_RAGE128PS:
- case PCI_CHIP_RAGE128PT:
- case PCI_CHIP_RAGE128PU:
- case PCI_CHIP_RAGE128PV:
- case PCI_CHIP_RAGE128PW:
- case PCI_CHIP_RAGE128PX:
- case PCI_CHIP_RAGE128TS:
- case PCI_CHIP_RAGE128TT:
- case PCI_CHIP_RAGE128TU:
- case PCI_CHIP_RAGE128SE:
- case PCI_CHIP_RAGE128SF:
- case PCI_CHIP_RAGE128SG:
- case PCI_CHIP_RAGE128SH:
- case PCI_CHIP_RAGE128SK:
- case PCI_CHIP_RAGE128SL:
- case PCI_CHIP_RAGE128SN:
- default: info->IsPCI = FALSE; break;
- }
- }
-#endif
-
- return TRUE;
-}
-
-static Bool R128PreInitDDC(ScrnInfoPtr pScrn, xf86Int10InfoPtr pInt10)
-{
-#if !defined(__powerpc__) && !defined(__alpha__) && !defined(__sparc__)
- R128InfoPtr info = R128PTR(pScrn);
- vbeInfoPtr pVbe;
-#endif
-
- if (!xf86LoadSubModule(pScrn, "ddc")) return FALSE;
-
-#if defined(__powerpc__) || defined(__alpha__) || defined(__sparc__)
- /* Int10 is broken on PPC and some Alphas */
- return TRUE;
-#else
- if (xf86LoadSubModule(pScrn, "vbe")) {
- pVbe = VBEInit(pInt10,info->pEnt->index);
- if (!pVbe) return FALSE;
- xf86SetDDCproperties(pScrn,xf86PrintEDID(vbeDoEDID(pVbe,NULL)));
- vbeFree(pVbe);
- return TRUE;
- } else
- return FALSE;
-#endif
-}
-
-/* This is called by R128PreInit to initialize gamma correction. */
-static Bool R128PreInitGamma(ScrnInfoPtr pScrn)
-{
- Gamma zeros = { 0.0, 0.0, 0.0 };
-
- if (!xf86SetGamma(pScrn, zeros)) return FALSE;
- return TRUE;
-}
-
-static void
-R128I2CGetBits(I2CBusPtr b, int *Clock, int *data)
-{
- ScrnInfoPtr pScrn = xf86Screens[b->scrnIndex];
- R128InfoPtr info = R128PTR(pScrn);
- unsigned long val;
- unsigned char *R128MMIO = info->MMIO;
-
- /* Get the result. */
- val = INREG(info->DDCReg);
- *Clock = (val & R128_GPIO_MONID_Y_3) != 0;
- *data = (val & R128_GPIO_MONID_Y_0) != 0;
-
-}
-
-static void
-R128I2CPutBits(I2CBusPtr b, int Clock, int data)
-{
- ScrnInfoPtr pScrn = xf86Screens[b->scrnIndex];
- R128InfoPtr info = R128PTR(pScrn);
- unsigned long val;
- unsigned char *R128MMIO = info->MMIO;
-
- val = INREG(info->DDCReg)
- & ~(CARD32)(R128_GPIO_MONID_EN_0 | R128_GPIO_MONID_EN_3);
- val |= (Clock ? 0:R128_GPIO_MONID_EN_3);
- val |= (data ? 0:R128_GPIO_MONID_EN_0);
- OUTREG(info->DDCReg, val);
-}
-
-
-static Bool
-R128I2cInit(ScrnInfoPtr pScrn)
-{
- R128InfoPtr info = R128PTR(pScrn);
- if ( !xf86LoadSubModule(pScrn, "i2c") ) {
- xf86DrvMsg(pScrn->scrnIndex, X_ERROR,
- "Failed to load i2c module\n");
- return FALSE;
- }
-
- info->pI2CBus = xf86CreateI2CBusRec();
- if(!info->pI2CBus) return FALSE;
-
- info->pI2CBus->BusName = "DDC";
- info->pI2CBus->scrnIndex = pScrn->scrnIndex;
- info->DDCReg = R128_GPIO_MONID;
- info->pI2CBus->I2CPutBits = R128I2CPutBits;
- info->pI2CBus->I2CGetBits = R128I2CGetBits;
- info->pI2CBus->AcknTimeout = 5;
-
- if (!xf86I2CBusInit(info->pI2CBus)) {
- return FALSE;
- }
- return TRUE;
-}
-
-/* return TRUE is a DFP is indeed connected to a DVI port */
-static Bool R128GetDFPInfo(ScrnInfoPtr pScrn)
-{
- R128InfoPtr info = R128PTR(pScrn);
- int i;
- xf86MonPtr MonInfo = NULL;
- xf86MonPtr ddc;
- unsigned char *R128MMIO = info->MMIO;
-
- if(!R128I2cInit(pScrn)){
- xf86DrvMsg(pScrn->scrnIndex, X_ERROR,
- "I2C initialization failed!\n");
- }
-
- OUTREG(info->DDCReg, (INREG(info->DDCReg)
- | R128_GPIO_MONID_MASK_0 | R128_GPIO_MONID_MASK_3));
-
- OUTREG(info->DDCReg, INREG(info->DDCReg)
- & ~(CARD32)(R128_GPIO_MONID_A_0 | R128_GPIO_MONID_A_3));
-
- MonInfo = xf86DoEDID_DDC2(pScrn->scrnIndex, info->pI2CBus);
- if(!MonInfo) {
- xf86DrvMsg(pScrn->scrnIndex, X_ERROR,
- "No DFP detected\n");
- return FALSE;
- }
- xf86SetDDCproperties(pScrn, MonInfo);
- ddc = pScrn->monitor->DDC;
-
- for(i=0; i<4; i++)
- {
- if((ddc->det_mon[i].type == 0) &&
- (ddc->det_mon[i].section.d_timings.h_active > 0) &&
- (ddc->det_mon[i].section.d_timings.v_active > 0))
- {
- info->PanelXRes =
- ddc->det_mon[i].section.d_timings.h_active;
- info->PanelYRes =
- ddc->det_mon[i].section.d_timings.v_active;
-
- info->HOverPlus =
- ddc->det_mon[i].section.d_timings.h_sync_off;
- info->HSyncWidth =
- ddc->det_mon[i].section.d_timings.h_sync_width;
- info->HBlank =
- ddc->det_mon[i].section.d_timings.h_blanking;
- info->VOverPlus =
- ddc->det_mon[i].section.d_timings.v_sync_off;
- info->VSyncWidth =
- ddc->det_mon[i].section.d_timings.v_sync_width;
- info->VBlank =
- ddc->det_mon[i].section.d_timings.v_blanking;
- }
- }
- return TRUE;
-}
-
-
-static void R128SetSyncRangeFromEdid(ScrnInfoPtr pScrn, int flag)
-{
- int i;
- xf86MonPtr ddc = pScrn->monitor->DDC;
- if(flag) /*HSync*/
- {
- for(i=0; i<4; i++)
- {
- if(ddc->det_mon[i].type == DS_RANGES)
- {
- pScrn->monitor->nHsync = 1;
- pScrn->monitor->hsync[0].lo =
- ddc->det_mon[i].section.ranges.min_h;
- pScrn->monitor->hsync[0].hi =
- ddc->det_mon[i].section.ranges.max_h;
- return;
- }
- }
- /*if no sync ranges detected in detailed timing table,
- let's try to derive them from supported VESA modes
- Are we doing too much here!!!?
- **/
- i = 0;
- if(ddc->timings1.t1 & 0x02) /*800x600 at 56*/
- {
- pScrn->monitor->hsync[i].lo =
- pScrn->monitor->hsync[i].hi = 35.2;
- i++;
- }
- if(ddc->timings1.t1 & 0x04) /*640x480 at 75*/
- {
- pScrn->monitor->hsync[i].lo =
- pScrn->monitor->hsync[i].hi = 37.5;
- i++;
- }
- if((ddc->timings1.t1 & 0x08) || (ddc->timings1.t1 & 0x01))
- {
- pScrn->monitor->hsync[i].lo =
- pScrn->monitor->hsync[i].hi = 37.9;
- i++;
- }
- if(ddc->timings1.t2 & 0x40)
- {
- pScrn->monitor->hsync[i].lo =
- pScrn->monitor->hsync[i].hi = 46.9;
- i++;
- }
- if((ddc->timings1.t2 & 0x80) || (ddc->timings1.t2 & 0x08))
- {
- pScrn->monitor->hsync[i].lo =
- pScrn->monitor->hsync[i].hi = 48.1;
- i++;
- }
- if(ddc->timings1.t2 & 0x04)
- {
- pScrn->monitor->hsync[i].lo =
- pScrn->monitor->hsync[i].hi = 56.5;
- i++;
- }
- if(ddc->timings1.t2 & 0x02)
- {
- pScrn->monitor->hsync[i].lo =
- pScrn->monitor->hsync[i].hi = 60.0;
- i++;
- }
- if(ddc->timings1.t2 & 0x01)
- {
- pScrn->monitor->hsync[i].lo =
- pScrn->monitor->hsync[i].hi = 64.0;
- i++;
- }
- pScrn->monitor->nHsync = i;
- }
- else /*Vrefresh*/
- {
- for(i=0; i<4; i++)
- {
- if(ddc->det_mon[i].type == DS_RANGES)
- {
- pScrn->monitor->nVrefresh = 1;
- pScrn->monitor->vrefresh[0].lo =
- ddc->det_mon[i].section.ranges.min_v;
- pScrn->monitor->vrefresh[0].hi =
- ddc->det_mon[i].section.ranges.max_v;
- return;
- }
- }
- i = 0;
- if(ddc->timings1.t1 & 0x02) /*800x600 at 56*/
- {
- pScrn->monitor->vrefresh[i].lo =
- pScrn->monitor->vrefresh[i].hi = 56;
- i++;
- }
- if((ddc->timings1.t1 & 0x01) || (ddc->timings1.t2 & 0x08))
- {
- pScrn->monitor->vrefresh[i].lo =
- pScrn->monitor->vrefresh[i].hi = 60;
- i++;
- }
- if(ddc->timings1.t2 & 0x04)
- {
- pScrn->monitor->vrefresh[i].lo =
- pScrn->monitor->vrefresh[i].hi = 70;
- i++;
- }
- if((ddc->timings1.t1 & 0x08) || (ddc->timings1.t2 & 0x80))
- {
- pScrn->monitor->vrefresh[i].lo =
- pScrn->monitor->vrefresh[i].hi = 72;
- i++;
- }
- if((ddc->timings1.t1 & 0x04) || (ddc->timings1.t2 & 0x40)
- || (ddc->timings1.t2 & 0x02) || (ddc->timings1.t2 & 0x01))
- {
- pScrn->monitor->vrefresh[i].lo =
- pScrn->monitor->vrefresh[i].hi = 75;
- i++;
- }
- pScrn->monitor->nVrefresh = i;
- }
-}
-
-/***********
- xfree's xf86ValidateModes routine deosn't work well with DFPs
- here is our own validation routine. All modes between
- 640<=XRes<=MaxRes and 480<=YRes<=MaxYRes will be permitted.
- NOTE: RageProII doesn't support rmx, can only work with the
- standard modes the monitor can support (scale).
-************/
-
-static int R128ValidateFPModes(ScrnInfoPtr pScrn)
-{
- int i, j, count=0, width, height;
- R128InfoPtr info = R128PTR(pScrn);
- DisplayModePtr last = NULL, new = NULL, first = NULL;
- xf86MonPtr ddc;
-
- /* Free any allocated modes during configuration. We don't need them*/
- while (pScrn->modes)
- {
- xf86DeleteMode(&pScrn->modes, pScrn->modes);
- }
- while (pScrn->modePool)
- {
- xf86DeleteMode(&pScrn->modePool, pScrn->modePool);
- }
-
- pScrn->virtualX = pScrn->display->virtualX;
- pScrn->virtualY = pScrn->display->virtualY;
-
- /* If no mode specified in config, we use native resolution*/
- if(!pScrn->display->modes[0])
- {
- pScrn->display->modes[0] = xnfalloc(16);
- sprintf(pScrn->display->modes[0], "%dx%d",
- info->PanelXRes, info->PanelYRes);
- }
-
- for(i=0; pScrn->display->modes[i] != NULL; i++)
- {
- if (sscanf(pScrn->display->modes[i], "%dx%d", &width, &height) == 2)
- {
-
- if(width < 640 || width > info->PanelXRes ||
- height < 480 || height > info->PanelYRes)
- {
- xf86DrvMsg(pScrn->scrnIndex, X_WARNING,
- "Mode %s is out of range.\n"
- "Valid mode should be between 640x480-%dx%d\n",
- pScrn->display->modes[i], info->PanelXRes, info->PanelYRes);
- continue;
- }
-
- new = xnfcalloc(1, sizeof(DisplayModeRec));
- new->prev = last;
- new->name = xnfalloc(strlen(pScrn->display->modes[i]) + 1);
- strcpy(new->name, pScrn->display->modes[i]);
- new->HDisplay = new->CrtcHDisplay = width;
- new->VDisplay = new->CrtcVDisplay = height;
-
- ddc = pScrn->monitor->DDC;
- for(j=0; j<DET_TIMINGS; j++)
- {
- /*We use native mode clock only*/
- if(ddc->det_mon[j].type == 0){
- new->Clock = ddc->det_mon[j].section.d_timings.clock / 1000;
- break;
- }
- }
-
- if(new->prev) new->prev->next = new;
- last = new;
- if(!first) first = new;
- pScrn->display->virtualX =
- pScrn->virtualX = MAX(pScrn->virtualX, width);
- pScrn->display->virtualY =
- pScrn->virtualY = MAX(pScrn->virtualY, height);
- count++;
- }
- else
- {
- xf86DrvMsg(pScrn->scrnIndex, X_WARNING,
- "Mode name %s is invalid\n", pScrn->display->modes[i]);
- continue;
- }
- }
-
- if(last)
- {
- last->next = first;
- first->prev = last;
- pScrn->modes = first;
-
- /*FIXME: May need to validate line pitch here*/
- {
- int dummy = 0;
- switch(pScrn->depth / 8)
- {
- case 1:
- dummy = 128 - pScrn->virtualX % 128;
- break;
- case 2:
- dummy = 32 - pScrn->virtualX % 32;
- break;
- case 3:
- case 4:
- dummy = 16 - pScrn->virtualX % 16;
- }
- pScrn->displayWidth = pScrn->virtualX + dummy;
- }
-
- }
-
- return count;
-}
-
-
-/* This is called by R128PreInit to validate modes and compute parameters
- for all of the valid modes. */
-static Bool R128PreInitModes(ScrnInfoPtr pScrn)
-{
- R128InfoPtr info = R128PTR(pScrn);
- ClockRangePtr clockRanges;
- int modesFound;
-
- if(info->isDFP) {
- R128MapMem(pScrn);
- info->BIOSDisplay = R128_BIOS_DISPLAY_FP;
- /* validate if DFP really connected. */
- if(!R128GetDFPInfo(pScrn)) {
- info->isDFP = FALSE;
- info->BIOSDisplay = R128_BIOS_DISPLAY_CRT;
- } else if(!info->isPro2) {
- /* RageProII doesn't support rmx, we can't use native-mode
- stretching for other non-native modes. It will rely on
- whatever VESA modes monitor can support. */
- modesFound = R128ValidateFPModes(pScrn);
- if(modesFound < 1) {
- xf86DrvMsg(pScrn->scrnIndex, X_ERROR,
- "No valid mode found for this DFP/LCD\n");
- R128UnmapMem(pScrn);
- return FALSE;
-
- }
- }
- R128UnmapMem(pScrn);
- }
-
- if(!info->isDFP || info->isPro2) {
- /* Get mode information */
- pScrn->progClock = TRUE;
- clockRanges = xnfcalloc(sizeof(*clockRanges), 1);
- clockRanges->next = NULL;
- clockRanges->minClock = info->pll.min_pll_freq;
- clockRanges->maxClock = info->pll.max_pll_freq * 10;
- clockRanges->clockIndex = -1;
- if (info->HasPanelRegs || info->isDFP) {
- clockRanges->interlaceAllowed = FALSE;
- clockRanges->doubleScanAllowed = FALSE;
- } else {
- clockRanges->interlaceAllowed = TRUE;
- clockRanges->doubleScanAllowed = TRUE;
- }
-
- if(pScrn->monitor->DDC) {
- /*if we still don't know sync range yet, let's try EDID.
- Note that, since we can have dual heads, the Xconfigurator
- may not be able to probe both monitors correctly through
- vbe probe function (R128ProbeDDC). Here we provide an
- additional way to auto-detect sync ranges if they haven't
- been added to XF86Config manually.
- **/
- if(pScrn->monitor->nHsync <= 0)
- R128SetSyncRangeFromEdid(pScrn, 1);
- if(pScrn->monitor->nVrefresh <= 0)
- R128SetSyncRangeFromEdid(pScrn, 0);
- }
-
- modesFound = xf86ValidateModes(pScrn,
- pScrn->monitor->Modes,
- pScrn->display->modes,
- clockRanges,
- NULL, /* linePitches */
- 8 * 64, /* minPitch */
- 8 * 1024, /* maxPitch */
-/*
- * ATI docs say pitchInc must be 8 * 64, but this doesn't permit a pitch of
- * 800 bytes, which is known to work on the Rage128 LF on clamshell iBooks
- */
- 8 * 32, /* pitchInc */
- 128, /* minHeight */
- 2048, /* maxHeight */
- pScrn->display->virtualX,
- pScrn->display->virtualY,
- info->FbMapSize,
- LOOKUP_BEST_REFRESH);
-
- if (modesFound < 1 && info->FBDev) {
- fbdevHWUseBuildinMode(pScrn);
- pScrn->displayWidth = fbdevHWGetLineLength(pScrn)/(pScrn->bitsPerPixel/8);
- modesFound = 1;
- }
-
- if (modesFound == -1) return FALSE;
- xf86PruneDriverModes(pScrn);
- if (!modesFound || !pScrn->modes) {
- xf86DrvMsg(pScrn->scrnIndex, X_ERROR, "No valid modes found\n");
- return FALSE;
- }
- xf86SetCrtcForModes(pScrn, 0);
- }
- /* Set DPI */
- pScrn->currentMode = pScrn->modes;
- xf86PrintModes(pScrn);
-
- xf86SetDpi(pScrn, 0, 0);
-
- /* Get ScreenInit function */
- if (!xf86LoadSubModule(pScrn, "fb")) return FALSE;
-
- info->CurrentLayout.displayWidth = pScrn->displayWidth;
- info->CurrentLayout.mode = pScrn->currentMode;
-
- return TRUE;
-}
-
-/* This is called by R128PreInit to initialize the hardware cursor. */
-static Bool R128PreInitCursor(ScrnInfoPtr pScrn)
-{
- R128InfoPtr info = R128PTR(pScrn);
-
- if (!xf86ReturnOptValBool(info->Options, OPTION_SW_CURSOR, FALSE)) {
- if (!xf86LoadSubModule(pScrn, "ramdac")) return FALSE;
- }
- return TRUE;
-}
-
-/* This is called by R128PreInit to initialize hardware acceleration. */
-static Bool R128PreInitAccel(ScrnInfoPtr pScrn)
-{
- R128InfoPtr info = R128PTR(pScrn);
-
- if (!xf86ReturnOptValBool(info->Options, OPTION_NOACCEL, FALSE)) {
- if (!xf86LoadSubModule(pScrn, "xaa")) return FALSE;
- }
- return TRUE;
-}
-
-static Bool R128PreInitInt10(ScrnInfoPtr pScrn, xf86Int10InfoPtr *ppInt10)
-{
- R128InfoPtr info = R128PTR(pScrn);
-#if 1 && !defined(__alpha__)
- /* int10 is broken on some Alphas */
- if (xf86LoadSubModule(pScrn, "int10")) {
- xf86DrvMsg(pScrn->scrnIndex,X_INFO,"initializing int10\n");
- *ppInt10 = xf86InitInt10(info->pEnt->index);
- }
-#endif
- return TRUE;
-}
-
-#ifdef XF86DRI
-static Bool R128PreInitDRI(ScrnInfoPtr pScrn)
-{
- R128InfoPtr info = R128PTR(pScrn);
-
- if (xf86ReturnOptValBool(info->Options, OPTION_CCE_PIO, FALSE)) {
- xf86DrvMsg(pScrn->scrnIndex, X_CONFIG, "Forcing CCE into PIO mode\n");
- info->CCEMode = R128_DEFAULT_CCE_PIO_MODE;
- } else {
- info->CCEMode = R128_DEFAULT_CCE_BM_MODE;
- }
-
- if (xf86ReturnOptValBool(info->Options, OPTION_NO_SECURITY, FALSE)) {
- xf86DrvMsg(pScrn->scrnIndex, X_CONFIG,
- "WARNING!!! CCE Security checks disabled!!! **********\n");
- info->CCESecure = FALSE;
- } else {
- info->CCESecure = TRUE;
- }
-
- info->agpMode = R128_DEFAULT_AGP_MODE;
- info->agpSize = R128_DEFAULT_AGP_SIZE;
- info->ringSize = R128_DEFAULT_RING_SIZE;
- info->bufSize = R128_DEFAULT_BUFFER_SIZE;
- info->agpTexSize = R128_DEFAULT_AGP_TEX_SIZE;
-
- info->CCEusecTimeout = R128_DEFAULT_CCE_TIMEOUT;
-
- if (!info->IsPCI) {
- if (xf86GetOptValInteger(info->Options,
- OPTION_AGP_MODE, &(info->agpMode))) {
- if (info->agpMode < 1 || info->agpMode > R128_AGP_MAX_MODE) {
- xf86DrvMsg(pScrn->scrnIndex, X_ERROR,
- "Illegal AGP Mode: %d\n", info->agpMode);
- return FALSE;
- }
- xf86DrvMsg(pScrn->scrnIndex, X_CONFIG,
- "Using AGP %dx mode\n", info->agpMode);
- }
-
- if (xf86GetOptValInteger(info->Options,
- OPTION_AGP_SIZE, (int *)&(info->agpSize))) {
- switch (info->agpSize) {
- case 4:
- case 8:
- case 16:
- case 32:
- case 64:
- case 128:
- case 256:
- break;
- default:
- xf86DrvMsg(pScrn->scrnIndex, X_ERROR,
- "Illegal AGP size: %d MB\n", info->agpSize);
- return FALSE;
- }
- }
-
- if (xf86GetOptValInteger(info->Options,
- OPTION_RING_SIZE, &(info->ringSize))) {
- if (info->ringSize < 1 || info->ringSize >= (int)info->agpSize) {
- xf86DrvMsg(pScrn->scrnIndex, X_ERROR,
- "Illegal ring buffer size: %d MB\n",
- info->ringSize);
- return FALSE;
- }
- }
-
- if (xf86GetOptValInteger(info->Options,
- OPTION_BUFFER_SIZE, &(info->bufSize))) {
- if (info->bufSize < 1 || info->bufSize >= (int)info->agpSize) {
- xf86DrvMsg(pScrn->scrnIndex, X_ERROR,
- "Illegal vertex/indirect buffers size: %d MB\n",
- info->bufSize);
- return FALSE;
- }
- if (info->bufSize > 2) {
- xf86DrvMsg(pScrn->scrnIndex, X_ERROR,
- "Illegal vertex/indirect buffers size: %d MB\n",
- info->bufSize);
- xf86DrvMsg(pScrn->scrnIndex, X_ERROR,
- "Clamping vertex/indirect buffers size to 2 MB\n");
- info->bufSize = 2;
- }
- }
-
- if (info->ringSize + info->bufSize + info->agpTexSize >
- (int)info->agpSize) {
- xf86DrvMsg(pScrn->scrnIndex, X_ERROR,
- "Buffers are too big for requested AGP space\n");
- return FALSE;
- }
-
- info->agpTexSize = info->agpSize - (info->ringSize + info->bufSize);
- }
-
- if (xf86GetOptValInteger(info->Options, OPTION_USEC_TIMEOUT,
- &(info->CCEusecTimeout))) {
- /* This option checked by the R128 DRM kernel module */
- }
-
- if (!xf86LoadSubModule(pScrn, "shadowfb")) {
- info->allowPageFlip = 0;
- xf86DrvMsg(pScrn->scrnIndex, X_ERROR,
- "Couldn't load shadowfb module:\n");
- } else {
- info->allowPageFlip = xf86ReturnOptValBool(info->Options,
- OPTION_PAGE_FLIP,
- FALSE);
- }
-
- xf86DrvMsg(pScrn->scrnIndex, X_INFO, "Page flipping %sabled\n",
- info->allowPageFlip ? "en" : "dis");
-
- return TRUE;
-}
-#endif
-
-static void
-R128ProbeDDC(ScrnInfoPtr pScrn, int indx)
-{
- vbeInfoPtr pVbe;
- if (xf86LoadSubModule(pScrn, "vbe")) {
- pVbe = VBEInit(NULL,indx);
- ConfiguredMonitor = vbeDoEDID(pVbe, NULL);
- vbeFree(pVbe);
- }
-}
-
-/* R128PreInit is called once at server startup. */
-Bool R128PreInit(ScrnInfoPtr pScrn, int flags)
-{
- R128InfoPtr info;
- xf86Int10InfoPtr pInt10 = NULL;
-
- R128TRACE(("R128PreInit\n"));
-
- if (pScrn->numEntities != 1) return FALSE;
-
- if (!R128GetRec(pScrn)) return FALSE;
-
- info = R128PTR(pScrn);
-
- info->IsSecondary = FALSE;
- info->IsPrimary = FALSE;
- info->SwitchingMode = FALSE;
-
- info->pEnt = xf86GetEntityInfo(pScrn->entityList[0]);
- if (info->pEnt->location.type != BUS_PCI) goto fail;
-
- if(xf86IsEntityShared(pScrn->entityList[0]))
- {
- if(xf86IsPrimInitDone(pScrn->entityList[0]))
- {
- DevUnion* pPriv;
- R128EntPtr pR128Ent;
- info->IsSecondary = TRUE;
- pPriv = xf86GetEntityPrivate(pScrn->entityList[0],
- getR128EntityIndex());
- pR128Ent = pPriv->ptr;
- if(pR128Ent->BypassSecondary) return FALSE;
- pR128Ent->pSecondaryScrn = pScrn;
- }
- else
- {
- DevUnion* pPriv;
- R128EntPtr pR128Ent;
- info->IsPrimary = TRUE;
- xf86SetPrimInitDone(pScrn->entityList[0]);
- pPriv = xf86GetEntityPrivate(pScrn->entityList[0],
- getR128EntityIndex());
- pR128Ent = pPriv->ptr;
- pR128Ent->pPrimaryScrn = pScrn;
- pR128Ent->IsDRIEnabled = FALSE;
- pR128Ent->BypassSecondary = FALSE;
- pR128Ent->HasSecondary = FALSE;
- pR128Ent->RestorePrimary = FALSE;
- pR128Ent->IsSecondaryRestored = FALSE;
- }
- }
-
- if (flags & PROBE_DETECT) {
- R128ProbeDDC(pScrn, info->pEnt->index);
- return TRUE;
- }
-
- info->PciInfo = xf86GetPciInfoForEntity(info->pEnt->index);
- info->PciTag = pciTag(PCI_DEV_BUS(info->PciInfo),
- PCI_DEV_DEV(info->PciInfo),
- PCI_DEV_FUNC(info->PciInfo));
-
- xf86DrvMsg(pScrn->scrnIndex, X_INFO,
- "PCI bus %d card %d func %d\n",
- PCI_DEV_BUS(info->PciInfo),
- PCI_DEV_DEV(info->PciInfo),
- PCI_DEV_FUNC(info->PciInfo));
-
- if (xf86RegisterResources(info->pEnt->index, 0, ResNone)) goto fail;
- if (xf86SetOperatingState(resVga, info->pEnt->index, ResUnusedOpr)) goto fail;
-
- pScrn->racMemFlags = RAC_FB | RAC_COLORMAP | RAC_VIEWPORT | RAC_CURSOR;
- pScrn->monitor = pScrn->confScreen->monitor;
-
- if (!R128PreInitVisual(pScrn)) goto fail;
-
- /* We can't do this until we have a
- pScrn->display. */
- xf86CollectOptions(pScrn, NULL);
- if (!(info->Options = xalloc(sizeof(R128Options)))) goto fail;
- memcpy(info->Options, R128Options, sizeof(R128Options));
- xf86ProcessOptions(pScrn->scrnIndex, pScrn->options, info->Options);
-
- /* By default, don't do VGA IOs on ppc */
-#if defined(__powerpc__) || defined(__sparc__) || !defined(WITH_VGAHW)
- info->VGAAccess = FALSE;
-#else
- info->VGAAccess = TRUE;
-#endif
-
-#ifdef WITH_VGAHW
- xf86GetOptValBool(info->Options, OPTION_VGA_ACCESS, &info->VGAAccess);
- if (info->VGAAccess) {
- if (!xf86LoadSubModule(pScrn, "vgahw"))
- info->VGAAccess = FALSE;
- else {
- if (!vgaHWGetHWRec(pScrn))
- info->VGAAccess = FALSE;
- }
- if (!info->VGAAccess)
- xf86DrvMsg(pScrn->scrnIndex, X_WARNING, "Loading VGA module failed,"
- " trying to run without it\n");
- } else
- xf86DrvMsg(pScrn->scrnIndex, X_INFO, "VGAAccess option set to FALSE,"
- " VGA module load skipped\n");
- if (info->VGAAccess)
- vgaHWGetIOBase(VGAHWPTR(pScrn));
-#else
- xf86DrvMsg(pScrn->scrnIndex, X_INFO, "VGAHW support not compiled, VGA "
- "module load skipped\n");
-#endif
-
-
-
- if (!R128PreInitWeight(pScrn)) goto fail;
-
- if(xf86GetOptValInteger(info->Options, OPTION_VIDEO_KEY, &(info->videoKey))) {
- xf86DrvMsg(pScrn->scrnIndex, X_CONFIG, "video key set to 0x%x\n",
- info->videoKey);
- } else {
- info->videoKey = 0x1E;
- }
-
- if (xf86ReturnOptValBool(info->Options, OPTION_SHOW_CACHE, FALSE)) {
- info->showCache = TRUE;
- xf86DrvMsg(pScrn->scrnIndex, X_CONFIG, "ShowCache enabled\n");
- }
-
-#ifdef __powerpc__
- if (xf86ReturnOptValBool(info->Options, OPTION_FBDEV, TRUE))
-#else
- if (xf86ReturnOptValBool(info->Options, OPTION_FBDEV, FALSE))
-#endif
- {
- info->FBDev = TRUE;
- xf86DrvMsg(pScrn->scrnIndex, X_CONFIG,
- "Using framebuffer device\n");
- }
-
- if (info->FBDev) {
- /* check for linux framebuffer device */
- if (!xf86LoadSubModule(pScrn, "fbdevhw")) return FALSE;
- if (!fbdevHWInit(pScrn, info->PciInfo, NULL)) return FALSE;
- pScrn->SwitchMode = fbdevHWSwitchModeWeak();
- pScrn->AdjustFrame = fbdevHWAdjustFrameWeak();
- pScrn->ValidMode = fbdevHWValidModeWeak();
- }
-
- if (!info->FBDev)
- if (!R128PreInitInt10(pScrn, &pInt10)) goto fail;
-
- if (!R128PreInitConfig(pScrn)) goto fail;
-
- if (!R128GetBIOSParameters(pScrn, pInt10)) goto fail;
-
- if (!R128GetPLLParameters(pScrn)) goto fail;
-
- /* Don't fail on this one */
- R128PreInitDDC(pScrn, pInt10);
-
- if (!R128PreInitGamma(pScrn)) goto fail;
-
- if (!R128PreInitModes(pScrn)) goto fail;
-
- if (!R128PreInitCursor(pScrn)) goto fail;
-
- if (!R128PreInitAccel(pScrn)) goto fail;
-
-#ifdef XF86DRI
- if (!R128PreInitDRI(pScrn)) goto fail;
-#endif
-
- /* Free the video bios (if applicable) */
- if (info->VBIOS) {
- xfree(info->VBIOS);
- info->VBIOS = NULL;
- }
-
- /* Free int10 info */
- if (pInt10)
- xf86FreeInt10(pInt10);
-
- xf86DrvMsg(pScrn->scrnIndex, X_NOTICE,
- "For information on using the multimedia capabilities\n\tof this"
- " adapter, please see http://gatos.sf.net.\n");
-
- return TRUE;
-
- fail:
- /* Pre-init failed. */
-
- /* Free the video bios (if applicable) */
- if (info->VBIOS) {
- xfree(info->VBIOS);
- info->VBIOS = NULL;
- }
-
- /* Free int10 info */
- if (pInt10)
- xf86FreeInt10(pInt10);
-
-#ifdef WITH_VGAHW
- if (info->VGAAccess)
- vgaHWFreeHWRec(pScrn);
-#endif
- R128FreeRec(pScrn);
- return FALSE;
-}
-
-/* Load a palette. */
-static void R128LoadPalette(ScrnInfoPtr pScrn, int numColors,
- int *indices, LOCO *colors, VisualPtr pVisual)
-{
- R128InfoPtr info = R128PTR(pScrn);
- unsigned char *R128MMIO = info->MMIO;
- int i, j;
- int idx;
- unsigned char r, g, b;
-
- /* If the second monitor is connected, we also
- need to deal with the secondary palette*/
- if (info->IsSecondary) j = 1;
- else j = 0;
-
- PAL_SELECT(j);
-
-
- /* Select palette 0 (main CRTC) if using FP-enabled chip */
- /*if (info->HasPanelRegs || info->isDFP) PAL_SELECT(0);*/
-
- if (info->CurrentLayout.depth == 15) {
- /* 15bpp mode. This sends 32 values. */
- for (i = 0; i < numColors; i++) {
- idx = indices[i];
- r = colors[idx].red;
- g = colors[idx].green;
- b = colors[idx].blue;
- OUTPAL(idx * 8, r, g, b);
- }
- }
- else if (info->CurrentLayout.depth == 16) {
- /* 16bpp mode. This sends 64 values. */
- /* There are twice as many green values as
- there are values for red and blue. So,
- we take each red and blue pair, and
- combine it with each of the two green
- values. */
- for (i = 0; i < numColors; i++) {
- idx = indices[i];
- r = colors[idx / 2].red;
- g = colors[idx].green;
- b = colors[idx / 2].blue;
- OUTPAL(idx * 4, r, g, b);
- }
- }
- else {
- /* 8bpp mode. This sends 256 values. */
- for (i = 0; i < numColors; i++) {
- idx = indices[i];
- r = colors[idx].red;
- b = colors[idx].blue;
- g = colors[idx].green;
- OUTPAL(idx, r, g, b);
- }
- }
-}
-
-static void
-R128BlockHandler(int i, pointer blockData, pointer pTimeout, pointer pReadmask)
-{
- ScreenPtr pScreen = screenInfo.screens[i];
- ScrnInfoPtr pScrn = xf86Screens[i];
- R128InfoPtr info = R128PTR(pScrn);
-
-#ifdef XF86DRI
- if (info->directRenderingEnabled)
- FLUSH_RING();
-#endif
-
- pScreen->BlockHandler = info->BlockHandler;
- (*pScreen->BlockHandler) (i, blockData, pTimeout, pReadmask);
- pScreen->BlockHandler = R128BlockHandler;
-
- if(info->VideoTimerCallback) {
- (*info->VideoTimerCallback)(pScrn, currentTime.milliseconds);
- }
-}
-
-/* Called at the start of each server generation. */
-Bool R128ScreenInit(int scrnIndex, ScreenPtr pScreen,
- int argc, char **argv)
-{
- ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum];
- R128InfoPtr info = R128PTR(pScrn);
- BoxRec MemBox;
- int y2;
-
- R128TRACE(("R128ScreenInit %x %d\n", pScrn->memPhysBase, pScrn->fbOffset));
-
-#ifdef XF86DRI
- /* Turn off the CCE for now. */
- info->CCEInUse = FALSE;
- info->indirectBuffer = NULL;
-#endif
-
- if (!R128MapMem(pScrn)) return FALSE;
- pScrn->fbOffset = 0;
- if(info->IsSecondary) pScrn->fbOffset = pScrn->videoRam * 1024;
-#ifdef XF86DRI
- info->fbX = 0;
- info->fbY = 0;
- info->frontOffset = 0;
- info->frontPitch = pScrn->displayWidth;
-#endif
-
- info->PaletteSavedOnVT = FALSE;
-
- R128Save(pScrn);
- if (info->FBDev) {
- if (!fbdevHWModeInit(pScrn, pScrn->currentMode)) return FALSE;
- } else {
- if (!R128ModeInit(pScrn, pScrn->currentMode)) return FALSE;
- }
-
- R128SaveScreen(pScreen, SCREEN_SAVER_ON);
- pScrn->AdjustFrame(scrnIndex, pScrn->frameX0, pScrn->frameY0, 0);
-
- /* Visual setup */
- miClearVisualTypes();
- if (!miSetVisualTypes(pScrn->depth,
- miGetDefaultVisualMask(pScrn->depth),
- pScrn->rgbBits,
- pScrn->defaultVisual)) return FALSE;
- miSetPixmapDepths ();
-
-#ifdef XF86DRI
- /* Setup DRI after visuals have been
- established, but before fbScreenInit is
- called. fbScreenInit will eventually
- call the driver's InitGLXVisuals call
- back. */
- {
- /* FIXME: When we move to dynamic allocation of back and depth
- buffers, we will want to revisit the following check for 3
- times the virtual size of the screen below. */
- int width_bytes = (pScrn->displayWidth *
- info->CurrentLayout.pixel_bytes);
- int maxy = info->FbMapSize / width_bytes;
-
- if (xf86ReturnOptValBool(info->Options, OPTION_NOACCEL, FALSE)) {
- xf86DrvMsg(scrnIndex, X_WARNING,
- "Acceleration disabled, not initializing the DRI\n");
- info->directRenderingEnabled = FALSE;
- } else if (maxy <= pScrn->virtualY * 3) {
- xf86DrvMsg(scrnIndex, X_WARNING,
- "Static buffer allocation failed -- "
- "need at least %d kB video memory\n",
- (pScrn->displayWidth * pScrn->virtualY *
- info->CurrentLayout.pixel_bytes * 3 + 1023) / 1024);
- info->directRenderingEnabled = FALSE;
- } else {
- if(info->IsSecondary)
- info->directRenderingEnabled = FALSE;
- else
- {
- /* Xinerama has sync problem with DRI, disable it for now */
- if(xf86IsEntityShared(pScrn->entityList[0]))
- {
- info->directRenderingEnabled = FALSE;
- xf86DrvMsg(scrnIndex, X_WARNING,
- "Direct Rendering Disabled -- "
- "Dual-head configuration is not working with DRI "
- "at present.\nPlease use only one Device/Screen "
- "section in your XFConfig file.\n");
- }
- else
- info->directRenderingEnabled =
- R128DRIScreenInit(pScreen);
- if(xf86IsEntityShared(pScrn->entityList[0]))
- {
- DevUnion* pPriv;
- R128EntPtr pR128Ent;
- pPriv = xf86GetEntityPrivate(pScrn->entityList[0],
- getR128EntityIndex());
- pR128Ent = pPriv->ptr;
- pR128Ent->IsDRIEnabled = info->directRenderingEnabled;
- }
- }
- }
- }
-#endif
-
- if (!fbScreenInit (pScreen, info->FB,
- pScrn->virtualX, pScrn->virtualY,
- pScrn->xDpi, pScrn->yDpi, pScrn->displayWidth,
- pScrn->bitsPerPixel))
- return FALSE;
-
- xf86SetBlackWhitePixels(pScreen);
-
- if (pScrn->bitsPerPixel > 8) {
- VisualPtr visual;
-
- visual = pScreen->visuals + pScreen->numVisuals;
- while (--visual >= pScreen->visuals) {
- if ((visual->class | DynamicClass) == DirectColor) {
- visual->offsetRed = pScrn->offset.red;
- visual->offsetGreen = pScrn->offset.green;
- visual->offsetBlue = pScrn->offset.blue;
- visual->redMask = pScrn->mask.red;
- visual->greenMask = pScrn->mask.green;
- visual->blueMask = pScrn->mask.blue;
- }
- }
- }
-
- /* must be after RGB order fixed */
- fbPictureInit (pScreen, 0, 0);
-
- /* Memory manager setup */
-#ifdef XF86DRI
- if (info->directRenderingEnabled) {
- FBAreaPtr fbarea;
- int width_bytes = (pScrn->displayWidth *
- info->CurrentLayout.pixel_bytes);
- int cpp = info->CurrentLayout.pixel_bytes;
- int bufferSize = pScrn->virtualY * width_bytes;
- int l, total;
- int scanlines;
-
- switch (info->CCEMode) {
- case R128_DEFAULT_CCE_PIO_MODE:
- xf86DrvMsg(pScrn->scrnIndex, X_INFO, "CCE in PIO mode\n");
- break;
- case R128_DEFAULT_CCE_BM_MODE:
- xf86DrvMsg(pScrn->scrnIndex, X_INFO, "CCE in BM mode\n");
- break;
- default:
- xf86DrvMsg(pScrn->scrnIndex, X_INFO, "CCE in UNKNOWN mode\n");
- break;
- }
-
- xf86DrvMsg(pScrn->scrnIndex, X_INFO,
- "Using %d MB AGP aperture\n", info->agpSize);
- xf86DrvMsg(pScrn->scrnIndex, X_INFO,
- "Using %d MB for the ring buffer\n", info->ringSize);
- xf86DrvMsg(pScrn->scrnIndex, X_INFO,
- "Using %d MB for vertex/indirect buffers\n", info->bufSize);
- xf86DrvMsg(pScrn->scrnIndex, X_INFO,
- "Using %d MB for AGP textures\n", info->agpTexSize);
-
- /* Try for front, back, depth, and two framebuffers worth of
- * pixmap cache. Should be enough for a fullscreen background
- * image plus some leftovers.
- */
- info->textureSize = info->FbMapSize - 5 * bufferSize;
-
- /* If that gives us less than half the available memory, let's
- * be greedy and grab some more. Sorry, I care more about 3D
- * performance than playing nicely, and you'll get around a full
- * framebuffer's worth of pixmap cache anyway.
- */
- if (info->textureSize < (int)info->FbMapSize / 2) {
- info->textureSize = info->FbMapSize - 4 * bufferSize;
- }
-
- if (info->textureSize > 0) {
- l = R128MinBits((info->textureSize-1) / R128_NR_TEX_REGIONS);
- if (l < R128_LOG_TEX_GRANULARITY) l = R128_LOG_TEX_GRANULARITY;
-
- /* Round the texture size up to the nearest whole number of
- * texture regions. Again, be greedy about this, don't
- * round down.
- */
- info->log2TexGran = l;
- info->textureSize = (info->textureSize >> l) << l;
- } else {
- info->textureSize = 0;
- }
-
- /* Set a minimum usable local texture heap size. This will fit
- * two 256x256x32bpp textures.
- */
- if (info->textureSize < 512 * 1024) {
- info->textureOffset = 0;
- info->textureSize = 0;
- }
-
- total = info->FbMapSize - info->textureSize;
- scanlines = total / width_bytes;
- if (scanlines > 8191) scanlines = 8191;
-
- /* Recalculate the texture offset and size to accomodate any
- * rounding to a whole number of scanlines.
- */
- info->textureOffset = scanlines * width_bytes;
-
- MemBox.x1 = 0;
- MemBox.y1 = 0;
- MemBox.x2 = pScrn->displayWidth;
- MemBox.y2 = scanlines;
-
- if (!xf86InitFBManager(pScreen, &MemBox)) {
- xf86DrvMsg(scrnIndex, X_ERROR,
- "Memory manager initialization to (%d,%d) (%d,%d) failed\n",
- MemBox.x1, MemBox.y1, MemBox.x2, MemBox.y2);
- return FALSE;
- } else {
- int width, height;
-
- xf86DrvMsg(scrnIndex, X_INFO,
- "Memory manager initialized to (%d,%d) (%d,%d)\n",
- MemBox.x1, MemBox.y1, MemBox.x2, MemBox.y2);
- if ((fbarea = xf86AllocateOffscreenArea(pScreen,
- pScrn->displayWidth,
- 2, 0, NULL, NULL, NULL))) {
- xf86DrvMsg(scrnIndex, X_INFO,
- "Reserved area from (%d,%d) to (%d,%d)\n",
- fbarea->box.x1, fbarea->box.y1,
- fbarea->box.x2, fbarea->box.y2);
- } else {
- xf86DrvMsg(scrnIndex, X_ERROR, "Unable to reserve area\n");
- }
- if (xf86QueryLargestOffscreenArea(pScreen, &width,
- &height, 0, 0, 0)) {
- xf86DrvMsg(scrnIndex, X_INFO,
- "Largest offscreen area available: %d x %d\n",
- width, height);
- }
- }
-
- /* Allocate the shared back buffer */
- if ((fbarea = xf86AllocateOffscreenArea(pScreen,
- pScrn->virtualX,
- pScrn->virtualY,
- 32, NULL, NULL, NULL))) {
- xf86DrvMsg(scrnIndex, X_INFO,
- "Reserved back buffer from (%d,%d) to (%d,%d)\n",
- fbarea->box.x1, fbarea->box.y1,
- fbarea->box.x2, fbarea->box.y2);
-
- info->backX = fbarea->box.x1;
- info->backY = fbarea->box.y1;
- info->backOffset = (fbarea->box.y1 * width_bytes +
- fbarea->box.x1 * cpp);
- info->backPitch = pScrn->displayWidth;
- } else {
- xf86DrvMsg(scrnIndex, X_ERROR, "Unable to reserve back buffer\n");
- info->backX = -1;
- info->backY = -1;
- info->backOffset = -1;
- info->backPitch = -1;
- }
-
- /* Allocate the shared depth buffer */
- if ((fbarea = xf86AllocateOffscreenArea(pScreen,
- pScrn->virtualX,
- pScrn->virtualY + 1,
- 32, NULL, NULL, NULL))) {
- xf86DrvMsg(scrnIndex, X_INFO,
- "Reserved depth buffer from (%d,%d) to (%d,%d)\n",
- fbarea->box.x1, fbarea->box.y1,
- fbarea->box.x2, fbarea->box.y2);
-
- info->depthX = fbarea->box.x1;
- info->depthY = fbarea->box.y1;
- info->depthOffset = (fbarea->box.y1 * width_bytes +
- fbarea->box.x1 * cpp);
- info->depthPitch = pScrn->displayWidth;
- info->spanOffset = ((fbarea->box.y2 - 1) * width_bytes +
- fbarea->box.x1 * cpp);
- xf86DrvMsg(scrnIndex, X_INFO,
- "Reserved depth span from (%d,%d) offset 0x%x\n",
- fbarea->box.x1, fbarea->box.y2 - 1, info->spanOffset);
- } else {
- xf86DrvMsg(scrnIndex, X_ERROR, "Unable to reserve depth buffer\n");
- info->depthX = -1;
- info->depthY = -1;
- info->depthOffset = -1;
- info->depthPitch = -1;
- info->spanOffset = -1;
- }
-
- xf86DrvMsg(scrnIndex, X_INFO,
- "Reserved %d kb for textures at offset 0x%x\n",
- info->textureSize/1024, info->textureOffset);
- }
- else
-#endif
- {
- MemBox.x1 = 0;
- MemBox.y1 = 0;
- MemBox.x2 = pScrn->displayWidth;
- y2 = (info->FbMapSize
- / (pScrn->displayWidth *
- info->CurrentLayout.pixel_bytes));
- /* The acceleration engine uses 14 bit
- signed coordinates, so we can't have any
- drawable caches beyond this region. */
- if (y2 > 8191) y2 = 8191;
- MemBox.y2 = y2;
-
- if (!xf86InitFBManager(pScreen, &MemBox)) {
- xf86DrvMsg(scrnIndex, X_ERROR,
- "Memory manager initialization to (%d,%d) (%d,%d) failed\n",
- MemBox.x1, MemBox.y1, MemBox.x2, MemBox.y2);
- return FALSE;
- } else {
- int width, height;
- FBAreaPtr fbarea;
-
- xf86DrvMsg(scrnIndex, X_INFO,
- "Memory manager initialized to (%d,%d) (%d,%d)\n",
- MemBox.x1, MemBox.y1, MemBox.x2, MemBox.y2);
- if ((fbarea = xf86AllocateOffscreenArea(pScreen, pScrn->displayWidth,
- 2, 0, NULL, NULL, NULL))) {
- xf86DrvMsg(scrnIndex, X_INFO,
- "Reserved area from (%d,%d) to (%d,%d)\n",
- fbarea->box.x1, fbarea->box.y1,
- fbarea->box.x2, fbarea->box.y2);
- } else {
- xf86DrvMsg(scrnIndex, X_ERROR, "Unable to reserve area\n");
- }
- if (xf86QueryLargestOffscreenArea(pScreen, &width, &height,
- 0, 0, 0)) {
- xf86DrvMsg(scrnIndex, X_INFO,
- "Largest offscreen area available: %d x %d\n",
- width, height);
- }
- }
- }
-
- /* Acceleration setup */
- if (!xf86ReturnOptValBool(info->Options, OPTION_NOACCEL, FALSE)) {
- if (R128AccelInit(pScreen)) {
- xf86DrvMsg(scrnIndex, X_INFO, "Acceleration enabled\n");
- info->accelOn = TRUE;
- } else {
- xf86DrvMsg(scrnIndex, X_ERROR,
- "Acceleration initialization failed\n");
- xf86DrvMsg(scrnIndex, X_INFO, "Acceleration disabled\n");
- info->accelOn = FALSE;
- }
- } else {
- xf86DrvMsg(scrnIndex, X_INFO, "Acceleration disabled\n");
- info->accelOn = FALSE;
- }
-
- /* DGA setup */
- R128DGAInit(pScreen);
-
- /* Backing store setup */
- miInitializeBackingStore(pScreen);
- xf86SetBackingStore(pScreen);
-
- /* Set Silken Mouse */
- xf86SetSilkenMouse(pScreen);
-
- /* Cursor setup */
- miDCInitialize(pScreen, xf86GetPointerScreenFuncs());
-
- /* Hardware cursor setup */
- if (!xf86ReturnOptValBool(info->Options, OPTION_SW_CURSOR, FALSE)) {
- if (R128CursorInit(pScreen)) {
- int width, height;
-
- xf86DrvMsg(pScrn->scrnIndex, X_INFO,
- "Using hardware cursor (scanline %ld)\n",
- info->cursor_start / pScrn->displayWidth);
- if (xf86QueryLargestOffscreenArea(pScreen, &width, &height,
- 0, 0, 0)) {
- xf86DrvMsg(scrnIndex, X_INFO,
- "Largest offscreen area available: %d x %d\n",
- width, height);
- }
- } else {
- xf86DrvMsg(scrnIndex, X_ERROR,
- "Hardware cursor initialization failed\n");
- xf86DrvMsg(scrnIndex, X_INFO, "Using software cursor\n");
- }
- } else {
- info->cursor_start = 0;
- xf86DrvMsg(scrnIndex, X_INFO, "Using software cursor\n");
- }
-
- /* Colormap setup */
- if (!miCreateDefColormap(pScreen)) return FALSE;
- if (!xf86HandleColormaps(pScreen, 256, info->dac6bits ? 6 : 8,
- (info->FBDev ? fbdevHWLoadPaletteWeak() :
- R128LoadPalette), NULL,
- CMAP_PALETTED_TRUECOLOR
- | CMAP_RELOAD_ON_MODE_SWITCH
-#if 0 /* This option messes up text mode! (eich at suse.de) */
- | CMAP_LOAD_EVEN_IF_OFFSCREEN
-#endif
- )) return FALSE;
-
- /* DPMS setup - FIXME: also for mirror mode in non-fbdev case? - Michel */
- if (info->FBDev)
- xf86DPMSInit(pScreen, fbdevHWDPMSSetWeak(), 0);
-
- else {
- if (info->DisplayType == MT_LCD)
- xf86DPMSInit(pScreen, R128DisplayPowerManagementSetLCD, 0);
- else
- xf86DPMSInit(pScreen, R128DisplayPowerManagementSet, 0);
- }
-
- if (!info->IsSecondary)
- R128InitVideo(pScreen);
-
- /* Provide SaveScreen */
- pScreen->SaveScreen = R128SaveScreen;
-
- /* Wrap CloseScreen */
- info->CloseScreen = pScreen->CloseScreen;
- pScreen->CloseScreen = R128CloseScreen;
-
- /* Note unused options */
- if (serverGeneration == 1)
- xf86ShowUnusedOptions(pScrn->scrnIndex, pScrn->options);
-
-#ifdef XF86DRI
- /* DRI finalization */
- if (info->directRenderingEnabled) {
- /* Now that mi, fb, drm and others have
- done their thing, complete the DRI
- setup. */
- info->directRenderingEnabled = R128DRIFinishScreenInit(pScreen);
- }
- if (info->directRenderingEnabled) {
- xf86DrvMsg(pScrn->scrnIndex, X_INFO, "Direct rendering enabled\n");
- } else {
- xf86DrvMsg(pScrn->scrnIndex, X_WARNING,
- "Direct rendering disabled\n");
- }
-#endif
-
- info->BlockHandler = pScreen->BlockHandler;
- pScreen->BlockHandler = R128BlockHandler;
-
- return TRUE;
-}
-
-/* Write common registers (initialized to 0). */
-static void R128RestoreCommonRegisters(ScrnInfoPtr pScrn, R128SavePtr restore)
-{
- R128InfoPtr info = R128PTR(pScrn);
- unsigned char *R128MMIO = info->MMIO;
-
- OUTREG(R128_FP_GEN_CNTL, restore->fp_gen_cntl | R128_FP_BLANK_DIS);
-
- OUTREG(R128_OVR_CLR, restore->ovr_clr);
- OUTREG(R128_OVR_WID_LEFT_RIGHT, restore->ovr_wid_left_right);
- OUTREG(R128_OVR_WID_TOP_BOTTOM, restore->ovr_wid_top_bottom);
- OUTREG(R128_OV0_SCALE_CNTL, restore->ov0_scale_cntl);
- OUTREG(R128_MPP_TB_CONFIG, restore->mpp_tb_config );
- OUTREG(R128_MPP_GP_CONFIG, restore->mpp_gp_config );
- OUTREG(R128_SUBPIC_CNTL, restore->subpic_cntl);
- OUTREG(R128_VIPH_CONTROL, restore->viph_control);
- OUTREG(R128_I2C_CNTL_1, restore->i2c_cntl_1);
- OUTREG(R128_GEN_INT_CNTL, restore->gen_int_cntl);
- OUTREG(R128_CAP0_TRIG_CNTL, restore->cap0_trig_cntl);
- OUTREG(R128_CAP1_TRIG_CNTL, restore->cap1_trig_cntl);
- OUTREG(R128_BUS_CNTL, restore->bus_cntl);
- OUTREG(R128_CONFIG_CNTL, restore->config_cntl);
-}
-
-/* Write CRTC registers. */
-static void R128RestoreCrtcRegisters(ScrnInfoPtr pScrn, R128SavePtr restore)
-{
- R128InfoPtr info = R128PTR(pScrn);
- unsigned char *R128MMIO = info->MMIO;
-
- OUTREG(R128_CRTC_GEN_CNTL, restore->crtc_gen_cntl);
-
- OUTREGP(R128_CRTC_EXT_CNTL, restore->crtc_ext_cntl,
- R128_CRTC_VSYNC_DIS | R128_CRTC_HSYNC_DIS | R128_CRTC_DISPLAY_DIS);
-
- OUTREGP(R128_DAC_CNTL, restore->dac_cntl,
- R128_DAC_RANGE_CNTL | R128_DAC_BLANKING);
-
- OUTREG(R128_CRTC_H_TOTAL_DISP, restore->crtc_h_total_disp);
- OUTREG(R128_CRTC_H_SYNC_STRT_WID, restore->crtc_h_sync_strt_wid);
- OUTREG(R128_CRTC_V_TOTAL_DISP, restore->crtc_v_total_disp);
- OUTREG(R128_CRTC_V_SYNC_STRT_WID, restore->crtc_v_sync_strt_wid);
- OUTREG(R128_CRTC_OFFSET, restore->crtc_offset);
- OUTREG(R128_CRTC_OFFSET_CNTL, restore->crtc_offset_cntl);
- OUTREG(R128_CRTC_PITCH, restore->crtc_pitch);
-}
-
-/* Write CRTC2 registers. */
-static void R128RestoreCrtc2Registers(ScrnInfoPtr pScrn,
- R128SavePtr restore)
-{
- R128InfoPtr info = R128PTR(pScrn);
- unsigned char *R128MMIO = info->MMIO;
-
- OUTREGP(R128_CRTC2_GEN_CNTL, restore->crtc2_gen_cntl,
- R128_CRTC2_DISP_DIS);
-
- OUTREG(R128_CRTC2_H_TOTAL_DISP, restore->crtc2_h_total_disp);
- OUTREG(R128_CRTC2_H_SYNC_STRT_WID, restore->crtc2_h_sync_strt_wid);
- OUTREG(R128_CRTC2_V_TOTAL_DISP, restore->crtc2_v_total_disp);
- OUTREG(R128_CRTC2_V_SYNC_STRT_WID, restore->crtc2_v_sync_strt_wid);
- OUTREG(R128_CRTC2_OFFSET, restore->crtc2_offset);
- OUTREG(R128_CRTC2_OFFSET_CNTL, restore->crtc2_offset_cntl);
- OUTREG(R128_CRTC2_PITCH, restore->crtc2_pitch);
-}
-
-/* Write flat panel registers */
-static void R128RestoreFPRegisters(ScrnInfoPtr pScrn, R128SavePtr restore)
-{
- R128InfoPtr info = R128PTR(pScrn);
- unsigned char *R128MMIO = info->MMIO;
- CARD32 tmp;
-
- if (info->BIOSDisplay != R128_DUALHEAD)
- OUTREG(R128_CRTC2_GEN_CNTL, restore->crtc2_gen_cntl);
- OUTREG(R128_FP_HORZ_STRETCH, restore->fp_horz_stretch);
- OUTREG(R128_FP_VERT_STRETCH, restore->fp_vert_stretch);
- OUTREG(R128_FP_CRTC_H_TOTAL_DISP, restore->fp_crtc_h_total_disp);
- OUTREG(R128_FP_CRTC_V_TOTAL_DISP, restore->fp_crtc_v_total_disp);
- OUTREG(R128_FP_H_SYNC_STRT_WID, restore->fp_h_sync_strt_wid);
- OUTREG(R128_FP_V_SYNC_STRT_WID, restore->fp_v_sync_strt_wid);
- OUTREG(R128_TMDS_CRC, restore->tmds_crc);
- OUTREG(R128_FP_PANEL_CNTL, restore->fp_panel_cntl);
- OUTREG(R128_FP_GEN_CNTL, restore->fp_gen_cntl & ~(CARD32)R128_FP_BLANK_DIS);
-
- if(info->isDFP) return;
-
- tmp = INREG(R128_LVDS_GEN_CNTL);
- if ((tmp & (R128_LVDS_ON | R128_LVDS_BLON)) ==
- (restore->lvds_gen_cntl & (R128_LVDS_ON | R128_LVDS_BLON))) {
- OUTREG(R128_LVDS_GEN_CNTL, restore->lvds_gen_cntl);
- } else {
- if (restore->lvds_gen_cntl & (R128_LVDS_ON | R128_LVDS_BLON)) {
- OUTREG(R128_LVDS_GEN_CNTL,
- restore->lvds_gen_cntl & (CARD32)~R128_LVDS_BLON);
- usleep(R128PTR(pScrn)->PanelPwrDly * 1000);
- OUTREG(R128_LVDS_GEN_CNTL, restore->lvds_gen_cntl);
- } else {
- OUTREG(R128_LVDS_GEN_CNTL, restore->lvds_gen_cntl | R128_LVDS_BLON);
- usleep(R128PTR(pScrn)->PanelPwrDly * 1000);
- OUTREG(R128_LVDS_GEN_CNTL, restore->lvds_gen_cntl);
- }
- }
-}
-
-static void R128PLLWaitForReadUpdateComplete(ScrnInfoPtr pScrn)
-{
- while (INPLL(pScrn, R128_PPLL_REF_DIV) & R128_PPLL_ATOMIC_UPDATE_R);
-}
-
-static void R128PLLWriteUpdate(ScrnInfoPtr pScrn)
-{
- R128InfoPtr info = R128PTR(pScrn);
- unsigned char *R128MMIO = info->MMIO;
-
- while (INPLL(pScrn, R128_PPLL_REF_DIV) & R128_PPLL_ATOMIC_UPDATE_R);
-
- OUTPLLP(pScrn, R128_PPLL_REF_DIV, R128_PPLL_ATOMIC_UPDATE_W,
- ~R128_PPLL_ATOMIC_UPDATE_W);
-
-}
-
-static void R128PLL2WaitForReadUpdateComplete(ScrnInfoPtr pScrn)
-{
- while (INPLL(pScrn, R128_P2PLL_REF_DIV) & R128_P2PLL_ATOMIC_UPDATE_R);
-}
-
-static void R128PLL2WriteUpdate(ScrnInfoPtr pScrn)
-{
- R128InfoPtr info = R128PTR(pScrn);
- unsigned char *R128MMIO = info->MMIO;
-
- while (INPLL(pScrn, R128_P2PLL_REF_DIV) & R128_P2PLL_ATOMIC_UPDATE_R);
-
- OUTPLLP(pScrn, R128_P2PLL_REF_DIV,
- R128_P2PLL_ATOMIC_UPDATE_W,
- ~(R128_P2PLL_ATOMIC_UPDATE_W));
-}
-
-/* Write PLL registers. */
-static void R128RestorePLLRegisters(ScrnInfoPtr pScrn, R128SavePtr restore)
-{
- R128InfoPtr info = R128PTR(pScrn);
- unsigned char *R128MMIO = info->MMIO;
-
-
- OUTPLLP(pScrn, R128_VCLK_ECP_CNTL,
- R128_VCLK_SRC_SEL_CPUCLK,
- ~(R128_VCLK_SRC_SEL_MASK));
-
- OUTPLLP(pScrn,
- R128_PPLL_CNTL,
- R128_PPLL_RESET
- | R128_PPLL_ATOMIC_UPDATE_EN
- | R128_PPLL_VGA_ATOMIC_UPDATE_EN,
- ~(R128_PPLL_RESET
- | R128_PPLL_ATOMIC_UPDATE_EN
- | R128_PPLL_VGA_ATOMIC_UPDATE_EN));
-
- OUTREGP(R128_CLOCK_CNTL_INDEX, R128_PLL_DIV_SEL, ~(R128_PLL_DIV_SEL));
-
-/* R128PLLWaitForReadUpdateComplete(pScrn);*/
- OUTPLLP(pScrn, R128_PPLL_REF_DIV,
- restore->ppll_ref_div, ~R128_PPLL_REF_DIV_MASK);
-/* R128PLLWriteUpdate(pScrn);
-
- R128PLLWaitForReadUpdateComplete(pScrn);*/
- OUTPLLP(pScrn, R128_PPLL_DIV_3,
- restore->ppll_div_3, ~R128_PPLL_FB3_DIV_MASK);
-/* R128PLLWriteUpdate(pScrn);*/
- OUTPLLP(pScrn, R128_PPLL_DIV_3,
- restore->ppll_div_3, ~R128_PPLL_POST3_DIV_MASK);
-
- R128PLLWriteUpdate(pScrn);
- R128PLLWaitForReadUpdateComplete(pScrn);
-
- OUTPLL(R128_HTOTAL_CNTL, restore->htotal_cntl);
-/* R128PLLWriteUpdate(pScrn);*/
-
- OUTPLLP(pScrn, R128_PPLL_CNTL, 0, ~(R128_PPLL_RESET
- | R128_PPLL_SLEEP
- | R128_PPLL_ATOMIC_UPDATE_EN
- | R128_PPLL_VGA_ATOMIC_UPDATE_EN));
-
- R128TRACE(("Wrote: 0x%08x 0x%08x 0x%08x (0x%08x)\n",
- restore->ppll_ref_div,
- restore->ppll_div_3,
- restore->htotal_cntl,
- INPLL(pScrn, R128_PPLL_CNTL)));
- R128TRACE(("Wrote: rd=%d, fd=%d, pd=%d\n",
- restore->ppll_ref_div & R128_PPLL_REF_DIV_MASK,
- restore->ppll_div_3 & R128_PPLL_FB3_DIV_MASK,
- (restore->ppll_div_3 & R128_PPLL_POST3_DIV_MASK) >> 16));
-
- usleep(5000); /* let the clock lock */
-
- OUTPLLP(pScrn, R128_VCLK_ECP_CNTL,
- R128_VCLK_SRC_SEL_PPLLCLK,
- ~(R128_VCLK_SRC_SEL_MASK));
-
-}
-
-/* Write PLL2 registers. */
-static void R128RestorePLL2Registers(ScrnInfoPtr pScrn, R128SavePtr restore)
-{
- R128InfoPtr info = R128PTR(pScrn);
- unsigned char *R128MMIO = info->MMIO;
-
- OUTPLLP(pScrn, R128_V2CLK_VCLKTV_CNTL,
- R128_V2CLK_SRC_SEL_CPUCLK,
- ~R128_V2CLK_SRC_SEL_MASK);
-
- OUTPLLP(pScrn,
- R128_P2PLL_CNTL,
- R128_P2PLL_RESET
- | R128_P2PLL_ATOMIC_UPDATE_EN
- | R128_P2PLL_VGA_ATOMIC_UPDATE_EN,
- ~(R128_P2PLL_RESET
- | R128_P2PLL_ATOMIC_UPDATE_EN
- | R128_P2PLL_VGA_ATOMIC_UPDATE_EN));
-
-#if 1
- OUTREGP(R128_CLOCK_CNTL_INDEX, 0, R128_PLL2_DIV_SEL_MASK);
-#endif
-
- /*R128PLL2WaitForReadUpdateComplete(pScrn);*/
-
- OUTPLLP(pScrn, R128_P2PLL_REF_DIV, restore->p2pll_ref_div, ~R128_P2PLL_REF_DIV_MASK);
-
-/* R128PLL2WriteUpdate(pScrn);
- R128PLL2WaitForReadUpdateComplete(pScrn);*/
-
- OUTPLLP(pScrn, R128_P2PLL_DIV_0,
- restore->p2pll_div_0, ~R128_P2PLL_FB0_DIV_MASK);
-
-/* R128PLL2WriteUpdate(pScrn);
- R128PLL2WaitForReadUpdateComplete(pScrn);*/
-
- OUTPLLP(pScrn, R128_P2PLL_DIV_0,
- restore->p2pll_div_0, ~R128_P2PLL_POST0_DIV_MASK);
-
- R128PLL2WriteUpdate(pScrn);
- R128PLL2WaitForReadUpdateComplete(pScrn);
-
- OUTPLL(R128_HTOTAL2_CNTL, restore->htotal_cntl2);
-
-/* R128PLL2WriteUpdate(pScrn);*/
-
- OUTPLLP(pScrn, R128_P2PLL_CNTL, 0, ~(R128_P2PLL_RESET
- | R128_P2PLL_SLEEP
- | R128_P2PLL_ATOMIC_UPDATE_EN
- | R128_P2PLL_VGA_ATOMIC_UPDATE_EN));
-
- R128TRACE(("Wrote: 0x%08x 0x%08x 0x%08x (0x%08x)\n",
- restore->p2pll_ref_div,
- restore->p2pll_div_0,
- restore->htotal_cntl2,
- INPLL(pScrn, RADEON_P2PLL_CNTL)));
- R128TRACE(("Wrote: rd=%d, fd=%d, pd=%d\n",
- restore->p2pll_ref_div & RADEON_P2PLL_REF_DIV_MASK,
- restore->p2pll_div_0 & RADEON_P2PLL_FB3_DIV_MASK,
- (restore->p2pll_div_0 & RADEON_P2PLL_POST3_DIV_MASK) >>16));
-
- usleep(5000); /* Let the clock to lock */
-
- OUTPLLP(pScrn, R128_V2CLK_VCLKTV_CNTL,
- R128_V2CLK_SRC_SEL_P2PLLCLK,
- ~R128_V2CLK_SRC_SEL_MASK);
-
-}
-
-/* Write DDA registers. */
-static void R128RestoreDDARegisters(ScrnInfoPtr pScrn, R128SavePtr restore)
-{
- R128InfoPtr info = R128PTR(pScrn);
- unsigned char *R128MMIO = info->MMIO;
-
- OUTREG(R128_DDA_CONFIG, restore->dda_config);
- OUTREG(R128_DDA_ON_OFF, restore->dda_on_off);
-}
-
-/* Write DDA registers. */
-static void R128RestoreDDA2Registers(ScrnInfoPtr pScrn, R128SavePtr restore)
-{
- R128InfoPtr info = R128PTR(pScrn);
- unsigned char *R128MMIO = info->MMIO;
-
- OUTREG(R128_DDA2_CONFIG, restore->dda2_config);
- OUTREG(R128_DDA2_ON_OFF, restore->dda2_on_off);
-}
-
-/* Write palette data. */
-static void R128RestorePalette(ScrnInfoPtr pScrn, R128SavePtr restore)
-{
- R128InfoPtr info = R128PTR(pScrn);
- unsigned char *R128MMIO = info->MMIO;
- int i;
-
- if (!restore->palette_valid) return;
-
- PAL_SELECT(1);
- OUTPAL_START(0);
- for (i = 0; i < 256; i++) {
- R128WaitForFifo(pScrn, 32); /* delay */
- OUTPAL_NEXT_CARD32(restore->palette2[i]);
- }
-
- PAL_SELECT(0);
- OUTPAL_START(0);
- for (i = 0; i < 256; i++) {
- R128WaitForFifo(pScrn, 32); /* delay */
- OUTPAL_NEXT_CARD32(restore->palette[i]);
- }
-
-}
-
-/* Write out state to define a new video mode. */
-static void R128RestoreMode(ScrnInfoPtr pScrn, R128SavePtr restore)
-{
- R128InfoPtr info = R128PTR(pScrn);
- DevUnion* pPriv;
- R128EntPtr pR128Ent;
- static R128SaveRec restore0;
-
- R128TRACE(("R128RestoreMode(%p)\n", restore));
- if(!info->HasCRTC2)
- {
- R128RestoreCommonRegisters(pScrn, restore);
- R128RestoreDDARegisters(pScrn, restore);
- R128RestoreCrtcRegisters(pScrn, restore);
- if((info->DisplayType == MT_DFP) ||
- (info->DisplayType == MT_LCD))
- {
- R128RestoreFPRegisters(pScrn, restore);
- }
- R128RestorePLLRegisters(pScrn, restore);
- return;
- }
-
- pPriv = xf86GetEntityPrivate(pScrn->entityList[0],
- getR128EntityIndex());
- pR128Ent = pPriv->ptr;
-
-
- /*****
- When changing mode with Dual-head card (VE/M6), care must
- be taken for the special order in setting registers. CRTC2 has
- to be set before changing CRTC_EXT register.
- In the dual-head setup, X server calls this routine twice with
- primary and secondary pScrn pointers respectively. The calls
- can come with different order. Regardless the order of X server issuing
- the calls, we have to ensure we set registers in the right order!!!
- Otherwise we may get a blank screen.
- *****/
-
- if(info->IsSecondary)
- {
- if (!pR128Ent->RestorePrimary && !info->SwitchingMode)
- R128RestoreCommonRegisters(pScrn, restore);
- R128RestoreDDA2Registers(pScrn, restore);
- R128RestoreCrtc2Registers(pScrn, restore);
- R128RestorePLL2Registers(pScrn, restore);
-
- if(info->SwitchingMode) return;
-
- pR128Ent->IsSecondaryRestored = TRUE;
-
- if(pR128Ent->RestorePrimary)
- {
- R128InfoPtr info0 = R128PTR(pR128Ent->pPrimaryScrn);
- pR128Ent->RestorePrimary = FALSE;
-
- R128RestoreCrtcRegisters(pScrn, &restore0);
- if((info0->DisplayType == MT_DFP) ||
- (info0->DisplayType == MT_LCD))
- {
- R128RestoreFPRegisters(pScrn, &restore0);
- }
-
- R128RestorePLLRegisters(pScrn, &restore0);
- pR128Ent->IsSecondaryRestored = FALSE;
-
- }
- }
- else
- {
- if (!pR128Ent->IsSecondaryRestored)
- R128RestoreCommonRegisters(pScrn, restore);
- R128RestoreDDARegisters(pScrn, restore);
- if(!pR128Ent->HasSecondary || pR128Ent->IsSecondaryRestored
- || info->SwitchingMode)
- {
- pR128Ent->IsSecondaryRestored = FALSE;
- R128RestoreCrtcRegisters(pScrn, restore);
- if((info->DisplayType == MT_DFP) ||
- (info->DisplayType == MT_LCD))
- {
- R128RestoreFPRegisters(pScrn, restore);
- }
- R128RestorePLLRegisters(pScrn, restore);
- }
- else
- {
- memcpy(&restore0, restore, sizeof(restore0));
- pR128Ent->RestorePrimary = TRUE;
- }
- }
-
- R128RestorePalette(pScrn, restore);
-}
-
-/* Read common registers. */
-static void R128SaveCommonRegisters(ScrnInfoPtr pScrn, R128SavePtr save)
-{
- R128InfoPtr info = R128PTR(pScrn);
- unsigned char *R128MMIO = info->MMIO;
-
- save->ovr_clr = INREG(R128_OVR_CLR);
- save->ovr_wid_left_right = INREG(R128_OVR_WID_LEFT_RIGHT);
- save->ovr_wid_top_bottom = INREG(R128_OVR_WID_TOP_BOTTOM);
- save->ov0_scale_cntl = INREG(R128_OV0_SCALE_CNTL);
- save->mpp_tb_config = INREG(R128_MPP_TB_CONFIG);
- save->mpp_gp_config = INREG(R128_MPP_GP_CONFIG);
- save->subpic_cntl = INREG(R128_SUBPIC_CNTL);
- save->viph_control = INREG(R128_VIPH_CONTROL);
- save->i2c_cntl_1 = INREG(R128_I2C_CNTL_1);
- save->gen_int_cntl = INREG(R128_GEN_INT_CNTL);
- save->cap0_trig_cntl = INREG(R128_CAP0_TRIG_CNTL);
- save->cap1_trig_cntl = INREG(R128_CAP1_TRIG_CNTL);
- save->bus_cntl = INREG(R128_BUS_CNTL);
- save->config_cntl = INREG(R128_CONFIG_CNTL);
-}
-
-/* Read CRTC registers. */
-static void R128SaveCrtcRegisters(ScrnInfoPtr pScrn, R128SavePtr save)
-{
- R128InfoPtr info = R128PTR(pScrn);
- unsigned char *R128MMIO = info->MMIO;
-
- save->crtc_gen_cntl = INREG(R128_CRTC_GEN_CNTL);
- save->crtc_ext_cntl = INREG(R128_CRTC_EXT_CNTL);
- save->dac_cntl = INREG(R128_DAC_CNTL);
- save->crtc_h_total_disp = INREG(R128_CRTC_H_TOTAL_DISP);
- save->crtc_h_sync_strt_wid = INREG(R128_CRTC_H_SYNC_STRT_WID);
- save->crtc_v_total_disp = INREG(R128_CRTC_V_TOTAL_DISP);
- save->crtc_v_sync_strt_wid = INREG(R128_CRTC_V_SYNC_STRT_WID);
- save->crtc_offset = INREG(R128_CRTC_OFFSET);
- save->crtc_offset_cntl = INREG(R128_CRTC_OFFSET_CNTL);
- save->crtc_pitch = INREG(R128_CRTC_PITCH);
-}
-
-/* Read flat panel registers */
-static void R128SaveFPRegisters(ScrnInfoPtr pScrn, R128SavePtr save)
-{
- R128InfoPtr info = R128PTR(pScrn);
- unsigned char *R128MMIO = info->MMIO;
-
- if (info->BIOSDisplay != R128_DUALHEAD)
- save->crtc2_gen_cntl = INREG(R128_CRTC2_GEN_CNTL);
- save->fp_crtc_h_total_disp = INREG(R128_FP_CRTC_H_TOTAL_DISP);
- save->fp_crtc_v_total_disp = INREG(R128_FP_CRTC_V_TOTAL_DISP);
- save->fp_gen_cntl = INREG(R128_FP_GEN_CNTL);
- save->fp_h_sync_strt_wid = INREG(R128_FP_H_SYNC_STRT_WID);
- save->fp_horz_stretch = INREG(R128_FP_HORZ_STRETCH);
- save->fp_panel_cntl = INREG(R128_FP_PANEL_CNTL);
- save->fp_v_sync_strt_wid = INREG(R128_FP_V_SYNC_STRT_WID);
- save->fp_vert_stretch = INREG(R128_FP_VERT_STRETCH);
- save->lvds_gen_cntl = INREG(R128_LVDS_GEN_CNTL);
- save->tmds_crc = INREG(R128_TMDS_CRC);
- save->tmds_transmitter_cntl = INREG(R128_TMDS_TRANSMITTER_CNTL);
-}
-
-/* Read CRTC2 registers. */
-static void R128SaveCrtc2Registers(ScrnInfoPtr pScrn, R128SavePtr save)
-{
- R128InfoPtr info = R128PTR(pScrn);
- unsigned char *R128MMIO = info->MMIO;
-
- save->crtc2_gen_cntl = INREG(R128_CRTC2_GEN_CNTL);
- save->crtc2_h_total_disp = INREG(R128_CRTC2_H_TOTAL_DISP);
- save->crtc2_h_sync_strt_wid = INREG(R128_CRTC2_H_SYNC_STRT_WID);
- save->crtc2_v_total_disp = INREG(R128_CRTC2_V_TOTAL_DISP);
- save->crtc2_v_sync_strt_wid = INREG(R128_CRTC2_V_SYNC_STRT_WID);
- save->crtc2_offset = INREG(R128_CRTC2_OFFSET);
- save->crtc2_offset_cntl = INREG(R128_CRTC2_OFFSET_CNTL);
- save->crtc2_pitch = INREG(R128_CRTC2_PITCH);
-}
-
-/* Read PLL registers. */
-static void R128SavePLLRegisters(ScrnInfoPtr pScrn, R128SavePtr save)
-{
- save->ppll_ref_div = INPLL(pScrn, R128_PPLL_REF_DIV);
- save->ppll_div_3 = INPLL(pScrn, R128_PPLL_DIV_3);
- save->htotal_cntl = INPLL(pScrn, R128_HTOTAL_CNTL);
-
- R128TRACE(("Read: 0x%08x 0x%08x 0x%08x\n",
- save->ppll_ref_div,
- save->ppll_div_3,
- save->htotal_cntl));
- R128TRACE(("Read: rd=%d, fd=%d, pd=%d\n",
- save->ppll_ref_div & R128_PPLL_REF_DIV_MASK,
- save->ppll_div_3 & R128_PPLL_FB3_DIV_MASK,
- (save->ppll_div_3 & R128_PPLL_POST3_DIV_MASK) >> 16));
-}
-
-/* Read PLL2 registers. */
-static void R128SavePLL2Registers(ScrnInfoPtr pScrn, R128SavePtr save)
-{
- save->p2pll_ref_div = INPLL(pScrn, R128_P2PLL_REF_DIV);
- save->p2pll_div_0 = INPLL(pScrn, R128_P2PLL_DIV_0);
- save->htotal_cntl2 = INPLL(pScrn, R128_HTOTAL2_CNTL);
-
- R128TRACE(("Read: 0x%08x 0x%08x 0x%08x\n",
- save->p2pll_ref_div,
- save->p2pll_div_0,
- save->htotal_cntl2));
- R128TRACE(("Read: rd=%d, fd=%d, pd=%d\n",
- save->p2pll_ref_div & R128_P2PLL_REF_DIV_MASK,
- save->p2pll_div_0 & R128_P2PLL_FB0_DIV_MASK,
- (save->p2pll_div_0 & R128_P2PLL_POST0_DIV_MASK) >> 16));
-}
-
-/* Read DDA registers. */
-static void R128SaveDDARegisters(ScrnInfoPtr pScrn, R128SavePtr save)
-{
- R128InfoPtr info = R128PTR(pScrn);
- unsigned char *R128MMIO = info->MMIO;
-
- save->dda_config = INREG(R128_DDA_CONFIG);
- save->dda_on_off = INREG(R128_DDA_ON_OFF);
-}
-
-/* Read DDA2 registers. */
-static void R128SaveDDA2Registers(ScrnInfoPtr pScrn, R128SavePtr save)
-{
- R128InfoPtr info = R128PTR(pScrn);
- unsigned char *R128MMIO = info->MMIO;
-
- save->dda2_config = INREG(R128_DDA2_CONFIG);
- save->dda2_on_off = INREG(R128_DDA2_ON_OFF);
-}
-
-/* Read palette data. */
-static void R128SavePalette(ScrnInfoPtr pScrn, R128SavePtr save)
-{
- R128InfoPtr info = R128PTR(pScrn);
- unsigned char *R128MMIO = info->MMIO;
- int i;
-
- PAL_SELECT(1);
- INPAL_START(0);
- for (i = 0; i < 256; i++) save->palette2[i] = INPAL_NEXT();
- PAL_SELECT(0);
- INPAL_START(0);
- for (i = 0; i < 256; i++) save->palette[i] = INPAL_NEXT();
- save->palette_valid = TRUE;
-}
-
-/* Save state that defines current video mode. */
-static void R128SaveMode(ScrnInfoPtr pScrn, R128SavePtr save)
-{
- R128InfoPtr info = R128PTR(pScrn);
-
- R128TRACE(("R128SaveMode(%p)\n", save));
-
- if(info->IsSecondary)
- {
- R128SaveCrtc2Registers(pScrn, save);
- R128SavePLL2Registers(pScrn, save);
- R128SaveDDA2Registers(pScrn, save);
- }
- else
- {
- R128SaveCommonRegisters(pScrn, save);
- R128SaveCrtcRegisters(pScrn, save);
- if((info->DisplayType == MT_DFP) ||
- (info->DisplayType == MT_LCD))
- {
- R128SaveFPRegisters(pScrn, save);
- }
- R128SavePLLRegisters(pScrn, save);
- R128SaveDDARegisters(pScrn, save);
- R128SavePalette(pScrn, save);
- }
-
- R128TRACE(("R128SaveMode returns %p\n", save));
-}
-
-/* Save everything needed to restore the original VC state. */
-static void R128Save(ScrnInfoPtr pScrn)
-{
- R128InfoPtr info = R128PTR(pScrn);
- unsigned char *R128MMIO = info->MMIO;
- R128SavePtr save = &info->SavedReg;
-
- R128TRACE(("R128Save\n"));
- if (info->FBDev) {
- fbdevHWSave(pScrn);
- return;
- }
-
- if (!info->IsSecondary) {
-#ifdef WITH_VGAHW
- if (info->VGAAccess) {
- vgaHWPtr hwp = VGAHWPTR(pScrn);
-
- vgaHWUnlock(hwp);
-# if defined(__powerpc__)
- /* temporary hack to prevent crashing on PowerMacs when trying to
- * read VGA fonts and colormap, will find a better solution
- * in the future. TODO: Check if there's actually some VGA stuff
- * setup in the card at all !!
- */
- vgaHWSave(pScrn, &hwp->SavedReg, VGA_SR_MODE); /* Save mode only */
-# else
- /* Save mode * & fonts & cmap */
- vgaHWSave(pScrn, &hwp->SavedReg, VGA_SR_MODE | VGA_SR_FONTS);
-# endif
- vgaHWLock(hwp);
- }
-#endif
-
- save->dp_datatype = INREG(R128_DP_DATATYPE);
- save->gen_reset_cntl = INREG(R128_GEN_RESET_CNTL);
- save->clock_cntl_index = INREG(R128_CLOCK_CNTL_INDEX);
- save->amcgpio_en_reg = INREG(R128_AMCGPIO_EN_REG);
- save->amcgpio_mask = INREG(R128_AMCGPIO_MASK);
- }
-
- R128SaveMode(pScrn, save);
-
-}
-
-/* Restore the original (text) mode. */
-static void R128Restore(ScrnInfoPtr pScrn)
-{
- R128InfoPtr info = R128PTR(pScrn);
- unsigned char *R128MMIO = info->MMIO;
- R128SavePtr restore = &info->SavedReg;
-
- R128TRACE(("R128Restore\n"));
- if (info->FBDev) {
- fbdevHWRestore(pScrn);
- return;
- }
-
- R128Blank(pScrn);
-
- if (!info->IsSecondary) {
- OUTREG(R128_AMCGPIO_MASK, restore->amcgpio_mask);
- OUTREG(R128_AMCGPIO_EN_REG, restore->amcgpio_en_reg);
- OUTREG(R128_CLOCK_CNTL_INDEX, restore->clock_cntl_index);
- OUTREG(R128_GEN_RESET_CNTL, restore->gen_reset_cntl);
- OUTREG(R128_DP_DATATYPE, restore->dp_datatype);
- }
-
- R128RestoreMode(pScrn, restore);
-#ifdef WITH_VGAHW
- if (info->VGAAccess) {
- vgaHWPtr hwp = VGAHWPTR(pScrn);
- if (!info->IsSecondary) {
- vgaHWUnlock(hwp);
-# if defined(__powerpc__)
- /* Temporary hack to prevent crashing on PowerMacs when trying to
- * write VGA fonts, will find a better solution in the future
- */
- vgaHWRestore(pScrn, &hwp->SavedReg, VGA_SR_MODE );
-# else
- vgaHWRestore(pScrn, &hwp->SavedReg, VGA_SR_MODE | VGA_SR_FONTS );
-# endif
- vgaHWLock(hwp);
- } else {
- R128EntPtr pR128Ent = R128EntPriv(pScrn);
- ScrnInfoPtr pScrn0 = pR128Ent->pPrimaryScrn;
- R128InfoPtr info0 = R128PTR(pScrn0);
- vgaHWPtr hwp0;
-
- if (info0->VGAAccess) {
- hwp0 = VGAHWPTR(pScrn0);
- vgaHWUnlock(hwp0);
-#if defined(__powerpc__)
- vgaHWRestore(pScrn0, &hwp0->SavedReg, VGA_SR_MODE);
-#else
- vgaHWRestore(pScrn0, &hwp0->SavedReg, VGA_SR_MODE | VGA_SR_FONTS );
-#endif
- vgaHWLock(hwp0);
- }
- }
- }
-#endif
-
- R128WaitForVerticalSync(pScrn);
- R128Unblank(pScrn);
-}
-
-/* Define common registers for requested video mode. */
-static void R128InitCommonRegisters(R128SavePtr save, R128InfoPtr info)
-{
- save->ovr_clr = 0;
- save->ovr_wid_left_right = 0;
- save->ovr_wid_top_bottom = 0;
- save->ov0_scale_cntl = 0;
- save->mpp_tb_config = 0;
- save->mpp_gp_config = 0;
- save->subpic_cntl = 0;
- save->viph_control = 0;
- save->i2c_cntl_1 = 0;
-#ifdef XF86DRI
- save->gen_int_cntl = info->gen_int_cntl;
-#else
- save->gen_int_cntl = 0;
-#endif
- save->cap0_trig_cntl = 0;
- save->cap1_trig_cntl = 0;
- save->bus_cntl = info->BusCntl;
- /*
- * If bursts are enabled, turn on discards and aborts
- */
- if (save->bus_cntl & (R128_BUS_WRT_BURST|R128_BUS_READ_BURST))
- save->bus_cntl |= R128_BUS_RD_DISCARD_EN | R128_BUS_RD_ABORT_EN;
-}
-
-/* Define CRTC registers for requested video mode. */
-static Bool R128InitCrtcRegisters(ScrnInfoPtr pScrn, R128SavePtr save,
- DisplayModePtr mode, R128InfoPtr info)
-{
- int format;
- int hsync_start;
- int hsync_wid;
- int hsync_fudge;
- int vsync_wid;
- int hsync_fudge_default[] = { 0x00, 0x12, 0x09, 0x09, 0x06, 0x05 };
- int hsync_fudge_fp[] = { 0x12, 0x11, 0x09, 0x09, 0x05, 0x05 };
-// int hsync_fudge_fp_crt[] = { 0x12, 0x10, 0x08, 0x08, 0x04, 0x04 };
-
- switch (info->CurrentLayout.pixel_code) {
- case 4: format = 1; break;
- case 8: format = 2; break;
- case 15: format = 3; break; /* 555 */
- case 16: format = 4; break; /* 565 */
- case 24: format = 5; break; /* RGB */
- case 32: format = 6; break; /* xRGB */
- default:
- xf86DrvMsg(pScrn->scrnIndex, X_ERROR,
- "Unsupported pixel depth (%d)\n",
- info->CurrentLayout.bitsPerPixel);
- return FALSE;
- }
-
- if ((info->DisplayType == MT_DFP) ||
- (info->DisplayType == MT_LCD))
- hsync_fudge = hsync_fudge_fp[format-1];
- else
- hsync_fudge = hsync_fudge_default[format-1];
-
- save->crtc_gen_cntl = (R128_CRTC_EXT_DISP_EN
- | R128_CRTC_EN
- | (format << 8)
- | ((mode->Flags & V_DBLSCAN)
- ? R128_CRTC_DBL_SCAN_EN
- : 0)
- | ((mode->Flags & V_INTERLACE)
- ? R128_CRTC_INTERLACE_EN
- : 0)
- | ((mode->Flags & V_CSYNC)
- ? R128_CRTC_CSYNC_EN
- : 0));
-
- if((info->DisplayType == MT_DFP) ||
- (info->DisplayType == MT_LCD))
- {
- save->crtc_ext_cntl = R128_VGA_ATI_LINEAR |
- R128_XCRT_CNT_EN;
- save->crtc_gen_cntl &= ~(R128_CRTC_DBL_SCAN_EN |
- R128_CRTC_INTERLACE_EN);
- }
- else
- save->crtc_ext_cntl = R128_VGA_ATI_LINEAR |
- R128_XCRT_CNT_EN |
- R128_CRTC_CRT_ON;
-
- save->dac_cntl = (R128_DAC_MASK_ALL
- | R128_DAC_VGA_ADR_EN
- | (info->dac6bits ? 0 : R128_DAC_8BIT_EN));
-
-
- if(info->isDFP && !info->isPro2)
- {
- if(info->PanelXRes < mode->CrtcHDisplay)
- mode->HDisplay = mode->CrtcHDisplay = info->PanelXRes;
- if(info->PanelYRes < mode->CrtcVDisplay)
- mode->VDisplay = mode->CrtcVDisplay = info->PanelYRes;
- mode->CrtcHTotal = mode->CrtcHDisplay + info->HBlank;
- mode->CrtcHSyncStart = mode->CrtcHDisplay + info->HOverPlus;
- mode->CrtcHSyncEnd = mode->CrtcHSyncStart + info->HSyncWidth;
- mode->CrtcVTotal = mode->CrtcVDisplay + info->VBlank;
- mode->CrtcVSyncStart = mode->CrtcVDisplay + info->VOverPlus;
- mode->CrtcVSyncEnd = mode->CrtcVSyncStart + info->VSyncWidth;
- }
-
- save->crtc_h_total_disp = ((((mode->CrtcHTotal / 8) - 1) & 0xffff)
- | (((mode->CrtcHDisplay / 8) - 1) << 16));
-
- hsync_wid = (mode->CrtcHSyncEnd - mode->CrtcHSyncStart) / 8;
- if (!hsync_wid) hsync_wid = 1;
- if (hsync_wid > 0x3f) hsync_wid = 0x3f;
-
- hsync_start = mode->CrtcHSyncStart - 8 + hsync_fudge;
-
- save->crtc_h_sync_strt_wid = ((hsync_start & 0xfff)
- | (hsync_wid << 16)
- | ((mode->Flags & V_NHSYNC)
- ? R128_CRTC_H_SYNC_POL
- : 0));
-
-#if 1
- /* This works for double scan mode. */
- save->crtc_v_total_disp = (((mode->CrtcVTotal - 1) & 0xffff)
- | ((mode->CrtcVDisplay - 1) << 16));
-#else
- /* This is what cce/nbmode.c example code
- does -- is this correct? */
- save->crtc_v_total_disp = (((mode->CrtcVTotal - 1) & 0xffff)
- | ((mode->CrtcVDisplay
- * ((mode->Flags & V_DBLSCAN) ? 2 : 1) - 1)
- << 16));
-#endif
-
- vsync_wid = mode->CrtcVSyncEnd - mode->CrtcVSyncStart;
- if (!vsync_wid) vsync_wid = 1;
- if (vsync_wid > 0x1f) vsync_wid = 0x1f;
-
- save->crtc_v_sync_strt_wid = (((mode->CrtcVSyncStart - 1) & 0xfff)
- | (vsync_wid << 16)
- | ((mode->Flags & V_NVSYNC)
- ? R128_CRTC_V_SYNC_POL
- : 0));
- save->crtc_offset = 0;
- save->crtc_offset_cntl = 0;
- save->crtc_pitch = info->CurrentLayout.displayWidth / 8;
-
- R128TRACE(("Pitch = %d bytes (virtualX = %d, displayWidth = %d)\n",
- save->crtc_pitch, pScrn->virtualX, info->CurrentLayout.displayWidth));
-
-#if X_BYTE_ORDER == X_BIG_ENDIAN
- /* Change the endianness of the aperture */
- switch (info->CurrentLayout.pixel_code) {
- case 15:
- case 16: save->config_cntl |= APER_0_BIG_ENDIAN_16BPP_SWAP; break;
- case 32: save->config_cntl |= APER_0_BIG_ENDIAN_32BPP_SWAP; break;
- default: break;
- }
-#endif
-
- return TRUE;
-}
-
-/* Define CRTC2 registers for requested video mode. */
-static Bool R128InitCrtc2Registers(ScrnInfoPtr pScrn, R128SavePtr save,
- DisplayModePtr mode, R128InfoPtr info)
-{
- int format;
- int hsync_start;
- int hsync_wid;
- int hsync_fudge;
- int vsync_wid;
- int bytpp;
- int hsync_fudge_default[] = { 0x00, 0x12, 0x09, 0x09, 0x06, 0x05 };
-
- switch (info->CurrentLayout.pixel_code) {
- case 4: format = 1; bytpp = 0; break;
- case 8: format = 2; bytpp = 1; break;
- case 15: format = 3; bytpp = 2; break; /* 555 */
- case 16: format = 4; bytpp = 2; break; /* 565 */
- case 24: format = 5; bytpp = 3; break; /* RGB */
- case 32: format = 6; bytpp = 4; break; /* xRGB */
- default:
- xf86DrvMsg(pScrn->scrnIndex, X_ERROR,
- "Unsupported pixel depth (%d)\n", info->CurrentLayout.bitsPerPixel);
- return FALSE;
- }
- R128TRACE(("Format = %d (%d bytes per pixel)\n", format, bytpp));
-
- hsync_fudge = hsync_fudge_default[format-1];
-
- save->crtc2_gen_cntl = (R128_CRTC2_EN
- | (format << 8)
- | ((mode->Flags & V_DBLSCAN)
- ? R128_CRTC2_DBL_SCAN_EN
- : 0));
-/*
- save->crtc2_gen_cntl &= ~R128_CRTC_EXT_DISP_EN;
- save->crtc2_gen_cntl |= (1 << 21);
-*/
- save->crtc2_h_total_disp = ((((mode->CrtcHTotal / 8) - 1) & 0xffff)
- | (((mode->CrtcHDisplay / 8) - 1) << 16));
-
- hsync_wid = (mode->CrtcHSyncEnd - mode->CrtcHSyncStart) / 8;
- if (!hsync_wid) hsync_wid = 1;
- if (hsync_wid > 0x3f) hsync_wid = 0x3f;
-
- hsync_start = mode->CrtcHSyncStart - 8 + hsync_fudge;
-
- save->crtc2_h_sync_strt_wid = ((hsync_start & 0xfff)
- | (hsync_wid << 16)
- | ((mode->Flags & V_NHSYNC)
- ? R128_CRTC2_H_SYNC_POL
- : 0));
-
-#if 1
- /* This works for double scan mode. */
- save->crtc2_v_total_disp = (((mode->CrtcVTotal - 1) & 0xffff)
- | ((mode->CrtcVDisplay - 1) << 16));
-#else
- /* This is what cce/nbmode.c example code
- does -- is this correct? */
- save->crtc2_v_total_disp = (((mode->CrtcVTotal - 1) & 0xffff)
- | ((mode->CrtcVDisplay
- * ((mode->Flags & V_DBLSCAN) ? 2 : 1) - 1)
- << 16));
-#endif
-
- vsync_wid = mode->CrtcVSyncEnd - mode->CrtcVSyncStart;
- if (!vsync_wid) vsync_wid = 1;
- if (vsync_wid > 0x1f) vsync_wid = 0x1f;
-
- save->crtc2_v_sync_strt_wid = (((mode->CrtcVSyncStart - 1) & 0xfff)
- | (vsync_wid << 16)
- | ((mode->Flags & V_NVSYNC)
- ? R128_CRTC2_V_SYNC_POL
- : 0));
-
- save->crtc2_offset = 0;
- save->crtc2_offset_cntl = 0;
-
- save->crtc2_pitch = info->CurrentLayout.displayWidth / 8;
-
- R128TRACE(("Pitch = %d bytes (virtualX = %d, displayWidth = %d)\n",
- save->crtc2_pitch, pScrn->virtualX,
- info->CurrentLayout.displayWidth));
- return TRUE;
-}
-
-/* Define CRTC registers for requested video mode. */
-static void R128InitFPRegisters(R128SavePtr orig, R128SavePtr save,
- DisplayModePtr mode, R128InfoPtr info)
-{
- int xres = mode->CrtcHDisplay;
- int yres = mode->CrtcVDisplay;
- float Hratio, Vratio;
-
- if (info->BIOSDisplay == R128_BIOS_DISPLAY_CRT) {
- save->crtc_ext_cntl |= R128_CRTC_CRT_ON;
- save->crtc2_gen_cntl = 0;
- save->fp_gen_cntl = orig->fp_gen_cntl;
- save->fp_gen_cntl &= ~(R128_FP_FPON |
- R128_FP_CRTC_USE_SHADOW_VEND |
- R128_FP_CRTC_HORZ_DIV2_EN |
- R128_FP_CRTC_HOR_CRT_DIV2_DIS |
- R128_FP_USE_SHADOW_EN);
- save->fp_gen_cntl |= (R128_FP_SEL_CRTC2 |
- R128_FP_CRTC_DONT_SHADOW_VPAR);
- save->fp_panel_cntl = orig->fp_panel_cntl & (CARD32)~R128_FP_DIGON;
- save->lvds_gen_cntl = orig->lvds_gen_cntl &
- (CARD32)~(R128_LVDS_ON | R128_LVDS_BLON);
- return;
- }
-
- if (xres > info->PanelXRes) xres = info->PanelXRes;
- if (yres > info->PanelYRes) yres = info->PanelYRes;
-
- Hratio = (float)xres/(float)info->PanelXRes;
- Vratio = (float)yres/(float)info->PanelYRes;
-
- save->fp_horz_stretch =
- (((((int)(Hratio * R128_HORZ_STRETCH_RATIO_MAX + 0.5))
- & R128_HORZ_STRETCH_RATIO_MASK) << R128_HORZ_STRETCH_RATIO_SHIFT) |
- (orig->fp_horz_stretch & (R128_HORZ_PANEL_SIZE |
- R128_HORZ_FP_LOOP_STRETCH |
- R128_HORZ_STRETCH_RESERVED)));
- save->fp_horz_stretch &= ~R128_HORZ_AUTO_RATIO_FIX_EN;
- save->fp_horz_stretch &= ~R128_AUTO_HORZ_RATIO;
- if (xres == info->PanelXRes)
- save->fp_horz_stretch &= ~(R128_HORZ_STRETCH_BLEND | R128_HORZ_STRETCH_ENABLE);
- else
- save->fp_horz_stretch |= (R128_HORZ_STRETCH_BLEND | R128_HORZ_STRETCH_ENABLE);
-
- save->fp_vert_stretch =
- (((((int)(Vratio * R128_VERT_STRETCH_RATIO_MAX + 0.5))
- & R128_VERT_STRETCH_RATIO_MASK) << R128_VERT_STRETCH_RATIO_SHIFT) |
- (orig->fp_vert_stretch & (R128_VERT_PANEL_SIZE |
- R128_VERT_STRETCH_RESERVED)));
- save->fp_vert_stretch &= ~R128_VERT_AUTO_RATIO_EN;
- if (yres == info->PanelYRes)
- save->fp_vert_stretch &= ~(R128_VERT_STRETCH_ENABLE | R128_VERT_STRETCH_BLEND);
- else
- save->fp_vert_stretch |= (R128_VERT_STRETCH_ENABLE | R128_VERT_STRETCH_BLEND);
-
- save->fp_gen_cntl = (orig->fp_gen_cntl &
- (CARD32)~(R128_FP_SEL_CRTC2 |
- R128_FP_CRTC_USE_SHADOW_VEND |
- R128_FP_CRTC_HORZ_DIV2_EN |
- R128_FP_CRTC_HOR_CRT_DIV2_DIS |
- R128_FP_USE_SHADOW_EN));
-
- save->fp_panel_cntl = orig->fp_panel_cntl;
- save->lvds_gen_cntl = orig->lvds_gen_cntl;
- save->tmds_crc = orig->tmds_crc;
-
- /* Disable CRT output by disabling CRT output and setting the CRT
- DAC to use CRTC2, which we set to 0's. In the future, we will
- want to use the dual CRTC capabilities of the R128 to allow both
- the flat panel and external CRT to either simultaneously display
- the same image or display two different images. */
-
-
- if(!info->isDFP){
- if (info->BIOSDisplay == R128_BIOS_DISPLAY_FP_CRT) {
- save->crtc_ext_cntl |= R128_CRTC_CRT_ON;
- } else if (info->BIOSDisplay == R128_DUALHEAD) {
- save->crtc_ext_cntl |= R128_CRTC_CRT_ON;
- save->dac_cntl |= R128_DAC_CRT_SEL_CRTC2;
- save->dac_cntl |= R128_DAC_PALETTE2_SNOOP_EN;
- } else {
- save->crtc_ext_cntl &= ~R128_CRTC_CRT_ON;
- save->dac_cntl |= R128_DAC_CRT_SEL_CRTC2;
- save->crtc2_gen_cntl = 0;
- }
- }
-
- /* WARNING: Be careful about turning on the flat panel */
- if(info->isDFP){
- save->fp_gen_cntl = orig->fp_gen_cntl;
-
- save->fp_gen_cntl &= ~(R128_FP_CRTC_USE_SHADOW_VEND |
- R128_FP_CRTC_USE_SHADOW_ROWCUR |
- R128_FP_CRTC_HORZ_DIV2_EN |
- R128_FP_CRTC_HOR_CRT_DIV2_DIS |
- R128_FP_CRT_SYNC_SEL |
- R128_FP_USE_SHADOW_EN);
-
- save->fp_panel_cntl |= (R128_FP_DIGON | R128_FP_BLON);
- save->fp_gen_cntl |= (R128_FP_FPON | R128_FP_TDMS_EN |
- R128_FP_CRTC_DONT_SHADOW_VPAR | R128_FP_CRTC_DONT_SHADOW_HEND);
- save->tmds_transmitter_cntl = (orig->tmds_transmitter_cntl
- & ~(CARD32)R128_TMDS_PLLRST) | R128_TMDS_PLLEN;
- }
- else
- save->lvds_gen_cntl |= (R128_LVDS_ON | R128_LVDS_BLON);
-
- save->fp_crtc_h_total_disp = save->crtc_h_total_disp;
- save->fp_crtc_v_total_disp = save->crtc_v_total_disp;
- save->fp_h_sync_strt_wid = save->crtc_h_sync_strt_wid;
- save->fp_v_sync_strt_wid = save->crtc_v_sync_strt_wid;
-}
-
-/* Define PLL registers for requested video mode. */
-static void R128InitPLLRegisters(ScrnInfoPtr pScrn, R128SavePtr save,
- R128PLLPtr pll, double dot_clock)
-{
- unsigned long freq = dot_clock * 100;
- struct {
- int divider;
- int bitvalue;
- } *post_div,
- post_divs[] = {
- /* From RAGE 128 VR/RAGE 128 GL Register
- Reference Manual (Technical Reference
- Manual P/N RRG-G04100-C Rev. 0.04), page
- 3-17 (PLL_DIV_[3:0]). */
- { 1, 0 }, /* VCLK_SRC */
- { 2, 1 }, /* VCLK_SRC/2 */
- { 4, 2 }, /* VCLK_SRC/4 */
- { 8, 3 }, /* VCLK_SRC/8 */
-
- { 3, 4 }, /* VCLK_SRC/3 */
- /* bitvalue = 5 is reserved */
- { 6, 6 }, /* VCLK_SRC/6 */
- { 12, 7 }, /* VCLK_SRC/12 */
- { 0, 0 }
- };
-
- if (freq > pll->max_pll_freq) freq = pll->max_pll_freq;
- if (freq * 12 < pll->min_pll_freq) freq = pll->min_pll_freq / 12;
-
- for (post_div = &post_divs[0]; post_div->divider; ++post_div) {
- save->pll_output_freq = post_div->divider * freq;
- if (save->pll_output_freq >= pll->min_pll_freq
- && save->pll_output_freq <= pll->max_pll_freq) break;
- }
-
- save->dot_clock_freq = freq;
- save->feedback_div = R128Div(pll->reference_div * save->pll_output_freq,
- pll->reference_freq);
- save->post_div = post_div->divider;
-
- R128TRACE(("dc=%d, of=%d, fd=%d, pd=%d\n",
- save->dot_clock_freq,
- save->pll_output_freq,
- save->feedback_div,
- save->post_div));
-
- save->ppll_ref_div = pll->reference_div;
- save->ppll_div_3 = (save->feedback_div | (post_div->bitvalue << 16));
- save->htotal_cntl = 0;
-
-}
-
-/* Define PLL2 registers for requested video mode. */
-static void R128InitPLL2Registers(R128SavePtr save, R128PLLPtr pll,
- double dot_clock)
-{
- unsigned long freq = dot_clock * 100;
- struct {
- int divider;
- int bitvalue;
- } *post_div,
- post_divs[] = {
- /* From RAGE 128 VR/RAGE 128 GL Register
- Reference Manual (Technical Reference
- Manual P/N RRG-G04100-C Rev. 0.04), page
- 3-17 (PLL_DIV_[3:0]). */
- { 1, 0 }, /* VCLK_SRC */
- { 2, 1 }, /* VCLK_SRC/2 */
- { 4, 2 }, /* VCLK_SRC/4 */
- { 8, 3 }, /* VCLK_SRC/8 */
-
- { 3, 4 }, /* VCLK_SRC/3 */
- /* bitvalue = 5 is reserved */
- { 6, 6 }, /* VCLK_SRC/6 */
- { 12, 7 }, /* VCLK_SRC/12 */
- { 0, 0 }
- };
-
- if (freq > pll->max_pll_freq) freq = pll->max_pll_freq;
- if (freq * 12 < pll->min_pll_freq) freq = pll->min_pll_freq / 12;
-
- for (post_div = &post_divs[0]; post_div->divider; ++post_div) {
- save->pll_output_freq_2 = post_div->divider * freq;
- if (save->pll_output_freq_2 >= pll->min_pll_freq
- && save->pll_output_freq_2 <= pll->max_pll_freq) break;
- }
-
- save->dot_clock_freq_2 = freq;
- save->feedback_div_2 = R128Div(pll->reference_div
- * save->pll_output_freq_2,
- pll->reference_freq);
- save->post_div_2 = post_div->divider;
-
- R128TRACE(("dc=%d, of=%d, fd=%d, pd=%d\n",
- save->dot_clock_freq_2,
- save->pll_output_freq_2,
- save->feedback_div_2,
- save->post_div_2));
-
- save->p2pll_ref_div = pll->reference_div;
- save->p2pll_div_0 = (save->feedback_div_2 | (post_div->bitvalue<<16));
- save->htotal_cntl2 = 0;
-}
-
-/* Define DDA registers for requested video mode. */
-static Bool R128InitDDARegisters(ScrnInfoPtr pScrn, R128SavePtr save,
- R128PLLPtr pll, R128InfoPtr info,
- DisplayModePtr mode)
-{
- int DisplayFifoWidth = 128;
- int DisplayFifoDepth = 32;
- int XclkFreq;
- int VclkFreq;
- int XclksPerTransfer;
- int XclksPerTransferPrecise;
- int UseablePrecision;
- int Roff;
- int Ron;
-
- XclkFreq = pll->xclk;
-
- VclkFreq = R128Div(pll->reference_freq * save->feedback_div,
- pll->reference_div * save->post_div);
-
- if(info->isDFP && !info->isPro2){
- if(info->PanelXRes != mode->CrtcHDisplay)
- VclkFreq = (VclkFreq * mode->CrtcHDisplay)/info->PanelXRes;
- }
-
- XclksPerTransfer = R128Div(XclkFreq * DisplayFifoWidth,
- VclkFreq * (info->CurrentLayout.pixel_bytes * 8));
-
- UseablePrecision = R128MinBits(XclksPerTransfer) + 1;
-
- XclksPerTransferPrecise = R128Div((XclkFreq * DisplayFifoWidth)
- << (11 - UseablePrecision),
- VclkFreq * (info->CurrentLayout.pixel_bytes * 8));
-
- Roff = XclksPerTransferPrecise * (DisplayFifoDepth - 4);
-
- Ron = (4 * info->ram->MB
- + 3 * MAX(info->ram->Trcd - 2, 0)
- + 2 * info->ram->Trp
- + info->ram->Twr
- + info->ram->CL
- + info->ram->Tr2w
- + XclksPerTransfer) << (11 - UseablePrecision);
-
- if (Ron + info->ram->Rloop >= Roff) {
- xf86DrvMsg(pScrn->scrnIndex, X_ERROR,
- "(Ron = %d) + (Rloop = %d) >= (Roff = %d)\n",
- Ron, info->ram->Rloop, Roff);
- return FALSE;
- }
-
- save->dda_config = (XclksPerTransferPrecise
- | (UseablePrecision << 16)
- | (info->ram->Rloop << 20));
-
- save->dda_on_off = (Ron << 16) | Roff;
-
- R128TRACE(("XclkFreq = %d; VclkFreq = %d; per = %d, %d (useable = %d)\n",
- XclkFreq,
- VclkFreq,
- XclksPerTransfer,
- XclksPerTransferPrecise,
- UseablePrecision));
- R128TRACE(("Roff = %d, Ron = %d, Rloop = %d\n",
- Roff, Ron, info->ram->Rloop));
-
- return TRUE;
-}
-
-/* Define DDA2 registers for requested video mode. */
-static Bool R128InitDDA2Registers(ScrnInfoPtr pScrn, R128SavePtr save,
- R128PLLPtr pll, R128InfoPtr info,
- DisplayModePtr mode)
-{
- int DisplayFifoWidth = 128;
- int DisplayFifoDepth = 32;
- int XclkFreq;
- int VclkFreq;
- int XclksPerTransfer;
- int XclksPerTransferPrecise;
- int UseablePrecision;
- int Roff;
- int Ron;
-
- XclkFreq = pll->xclk;
-
- VclkFreq = R128Div(pll->reference_freq * save->feedback_div_2,
- pll->reference_div * save->post_div_2);
-
- if(info->isDFP && !info->isPro2){
- if(info->PanelXRes != mode->CrtcHDisplay)
- VclkFreq = (VclkFreq * mode->CrtcHDisplay)/info->PanelXRes;
- }
-
- XclksPerTransfer = R128Div(XclkFreq * DisplayFifoWidth,
- VclkFreq * (info->CurrentLayout.pixel_bytes * 8));
-
- UseablePrecision = R128MinBits(XclksPerTransfer) + 1;
-
- XclksPerTransferPrecise = R128Div((XclkFreq * DisplayFifoWidth)
- << (11 - UseablePrecision),
- VclkFreq * (info->CurrentLayout.pixel_bytes * 8));
-
- Roff = XclksPerTransferPrecise * (DisplayFifoDepth - 4);
-
- Ron = (4 * info->ram->MB
- + 3 * MAX(info->ram->Trcd - 2, 0)
- + 2 * info->ram->Trp
- + info->ram->Twr
- + info->ram->CL
- + info->ram->Tr2w
- + XclksPerTransfer) << (11 - UseablePrecision);
-
-
- if (Ron + info->ram->Rloop >= Roff) {
- xf86DrvMsg(pScrn->scrnIndex, X_ERROR,
- "(Ron = %d) + (Rloop = %d) >= (Roff = %d)\n",
- Ron, info->ram->Rloop, Roff);
- return FALSE;
- }
-
- save->dda2_config = (XclksPerTransferPrecise
- | (UseablePrecision << 16)
- | (info->ram->Rloop << 20));
-
- /*save->dda2_on_off = (Ron << 16) | Roff;*/
- /* shift most be 18 otherwise there's corruption on crtc2 */
- save->dda2_on_off = (Ron << 18) | Roff;
-
- R128TRACE(("XclkFreq = %d; VclkFreq = %d; per = %d, %d (useable = %d)\n",
- XclkFreq,
- VclkFreq,
- XclksPerTransfer,
- XclksPerTransferPrecise,
- UseablePrecision));
- R128TRACE(("Roff = %d, Ron = %d, Rloop = %d\n",
- Roff, Ron, info->ram->Rloop));
-
- return TRUE;
-}
-
-#if 0
-/* Define initial palette for requested video mode. This doesn't do
- anything for XFree86 4.0. */
-static void R128InitPalette(R128SavePtr save)
-{
- save->palette_valid = FALSE;
-}
-#endif
-
-/* Define registers for a requested video mode. */
-static Bool R128Init(ScrnInfoPtr pScrn, DisplayModePtr mode, R128SavePtr save)
-{
- R128InfoPtr info = R128PTR(pScrn);
- double dot_clock = mode->Clock/1000.0;
-
-#if R128_DEBUG
- ErrorF("%-12.12s %7.2f %4d %4d %4d %4d %4d %4d %4d %4d (%d,%d)",
- mode->name,
- dot_clock,
-
- mode->HDisplay,
- mode->HSyncStart,
- mode->HSyncEnd,
- mode->HTotal,
-
- mode->VDisplay,
- mode->VSyncStart,
- mode->VSyncEnd,
- mode->VTotal,
- pScrn->depth,
- pScrn->bitsPerPixel);
- if (mode->Flags & V_DBLSCAN) ErrorF(" D");
- if (mode->Flags & V_CSYNC) ErrorF(" C");
- if (mode->Flags & V_INTERLACE) ErrorF(" I");
- if (mode->Flags & V_PHSYNC) ErrorF(" +H");
- if (mode->Flags & V_NHSYNC) ErrorF(" -H");
- if (mode->Flags & V_PVSYNC) ErrorF(" +V");
- if (mode->Flags & V_NVSYNC) ErrorF(" -V");
- ErrorF("\n");
- ErrorF("%-12.12s %7.2f %4d %4d %4d %4d %4d %4d %4d %4d (%d,%d)",
- mode->name,
- dot_clock,
-
- mode->CrtcHDisplay,
- mode->CrtcHSyncStart,
- mode->CrtcHSyncEnd,
- mode->CrtcHTotal,
-
- mode->CrtcVDisplay,
- mode->CrtcVSyncStart,
- mode->CrtcVSyncEnd,
- mode->CrtcVTotal,
- pScrn->depth,
- pScrn->bitsPerPixel);
- if (mode->Flags & V_DBLSCAN) ErrorF(" D");
- if (mode->Flags & V_CSYNC) ErrorF(" C");
- if (mode->Flags & V_INTERLACE) ErrorF(" I");
- if (mode->Flags & V_PHSYNC) ErrorF(" +H");
- if (mode->Flags & V_NHSYNC) ErrorF(" -H");
- if (mode->Flags & V_PVSYNC) ErrorF(" +V");
- if (mode->Flags & V_NVSYNC) ErrorF(" -V");
- ErrorF("\n");
-#endif
-
- info->Flags = mode->Flags;
-
- if(info->IsSecondary)
- {
- if (!R128InitCrtc2Registers(pScrn, save,
- pScrn->currentMode,info))
- return FALSE;
- R128InitPLL2Registers(save, &info->pll, dot_clock);
- if (!R128InitDDA2Registers(pScrn, save, &info->pll, info, mode))
- return FALSE;
- }
- else
- {
- R128InitCommonRegisters(save, info);
- if(!R128InitCrtcRegisters(pScrn, save, mode, info))
- return FALSE;
- if(dot_clock)
- {
- R128InitPLLRegisters(pScrn, save, &info->pll, dot_clock);
- if (!R128InitDDARegisters(pScrn, save, &info->pll, info, mode))
- return FALSE;
- }
- else
- {
- save->ppll_ref_div = info->SavedReg.ppll_ref_div;
- save->ppll_div_3 = info->SavedReg.ppll_div_3;
- save->htotal_cntl = info->SavedReg.htotal_cntl;
- save->dda_config = info->SavedReg.dda_config;
- save->dda_on_off = info->SavedReg.dda_on_off;
- }
- /* not used for now */
- /*if (!info->PaletteSavedOnVT) RADEONInitPalette(save);*/
- }
-
- if (((info->DisplayType == MT_DFP) ||
- (info->DisplayType == MT_LCD)))
- {
- R128InitFPRegisters(&info->SavedReg, save, mode, info);
- }
-
- R128TRACE(("R128Init returns %p\n", save));
- return TRUE;
-}
-
-/* Initialize a new mode. */
-static Bool R128ModeInit(ScrnInfoPtr pScrn, DisplayModePtr mode)
-{
- R128InfoPtr info = R128PTR(pScrn);
-
- if (!R128Init(pScrn, mode, &info->ModeReg)) return FALSE;
- /* FIXME? DRILock/DRIUnlock here? */
- pScrn->vtSema = TRUE;
- R128Blank(pScrn);
- R128RestoreMode(pScrn, &info->ModeReg);
- R128Unblank(pScrn);
-
- info->CurrentLayout.mode = mode;
-
- return TRUE;
-}
-
-static Bool R128SaveScreen(ScreenPtr pScreen, int mode)
-{
- ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum];
- Bool unblank;
-
- unblank = xf86IsUnblank(mode);
- if (unblank)
- SetTimeSinceLastInputEvent();
-
- if ((pScrn != NULL) && pScrn->vtSema) {
- if (unblank)
- R128Unblank(pScrn);
- else
- R128Blank(pScrn);
- }
- return TRUE;
-}
-
-/*
- * SwitchMode() doesn't work right on crtc2 on some laptops.
- * The workaround is to switch the mode, then switch to another VT, then
- * switch back. --AGD
- */
-Bool R128SwitchMode(int scrnIndex, DisplayModePtr mode, int flags)
-{
- ScrnInfoPtr pScrn = xf86Screens[scrnIndex];
- R128InfoPtr info = R128PTR(pScrn);
- Bool ret;
-
- info->SwitchingMode = TRUE;
- ret = R128ModeInit(xf86Screens[scrnIndex], mode);
- info->SwitchingMode = FALSE;
- return ret;
-}
-
-/* Used to disallow modes that are not supported by the hardware. */
-ModeStatus R128ValidMode(int scrnIndex, DisplayModePtr mode,
- Bool verbose, int flags)
-{
- ScrnInfoPtr pScrn = xf86Screens[scrnIndex];
- R128InfoPtr info = R128PTR(pScrn);
-
- if (info->BIOSDisplay == R128_BIOS_DISPLAY_CRT)
- return MODE_OK;
-
- if(info->isDFP) {
- if(info->PanelXRes < mode->CrtcHDisplay ||
- info->PanelYRes < mode->CrtcVDisplay)
- return MODE_NOMODE;
- else
- return MODE_OK;
- }
-
- if (info->DisplayType == MT_LCD) {
- if (mode->Flags & V_INTERLACE) return MODE_NO_INTERLACE;
- if (mode->Flags & V_DBLSCAN) return MODE_NO_DBLESCAN;
- }
-
- if (info->DisplayType == MT_LCD &&
- info->VBIOS) {
- int i;
- for (i = info->FPBIOSstart+64; R128_BIOS16(i) != 0; i += 2) {
- int j = R128_BIOS16(i);
-
- if (mode->CrtcHDisplay == R128_BIOS16(j) &&
- mode->CrtcVDisplay == R128_BIOS16(j+2)) {
- if ((flags & MODECHECK_FINAL) == MODECHECK_FINAL) {
- xf86DrvMsg(pScrn->scrnIndex, X_INFO,
- "Modifying mode according to VBIOS: %ix%i [pclk %.1f MHz] for FP to: ",
- mode->CrtcHDisplay,mode->CrtcVDisplay,
- (float)mode->Clock/1000);
-
- /* Assume we are using expanded mode */
- if (R128_BIOS16(j+5)) j = R128_BIOS16(j+5);
- else j += 9;
-
- mode->Clock = (CARD32)R128_BIOS16(j) * 10;
-
- mode->HDisplay = mode->CrtcHDisplay =
- ((R128_BIOS16(j+10) & 0x01ff)+1)*8;
- mode->HSyncStart = mode->CrtcHSyncStart =
- ((R128_BIOS16(j+12) & 0x01ff)+1)*8;
- mode->HSyncEnd = mode->CrtcHSyncEnd =
- mode->CrtcHSyncStart + (R128_BIOS8(j+14) & 0x1f);
- mode->HTotal = mode->CrtcHTotal =
- ((R128_BIOS16(j+8) & 0x01ff)+1)*8;
-
- mode->VDisplay = mode->CrtcVDisplay =
- (R128_BIOS16(j+17) & 0x07ff)+1;
- mode->VSyncStart = mode->CrtcVSyncStart =
- (R128_BIOS16(j+19) & 0x07ff)+1;
- mode->VSyncEnd = mode->CrtcVSyncEnd =
- mode->CrtcVSyncStart + ((R128_BIOS16(j+19) >> 11) & 0x1f);
- mode->VTotal = mode->CrtcVTotal =
- (R128_BIOS16(j+15) & 0x07ff)+1;
- xf86ErrorF("%ix%i [pclk %.1f MHz]\n",
- mode->CrtcHDisplay,mode->CrtcVDisplay,
- (float)mode->Clock/1000);
- }
- return MODE_OK;
- }
- }
- xf86DrvMsgVerb(pScrn->scrnIndex, X_INFO, 5,
- "Mode rejected for FP %ix%i [pclk: %.1f] "
- "(not listed in VBIOS)\n",
- mode->CrtcHDisplay, mode->CrtcVDisplay,
- (float)mode->Clock / 1000);
- return MODE_NOMODE;
- }
-
- return MODE_OK;
-}
-
-/* Adjust viewport into virtual desktop such that (0,0) in viewport space
- is (x,y) in virtual space. */
-void R128AdjustFrame(int scrnIndex, int x, int y, int flags)
-{
- ScrnInfoPtr pScrn = xf86Screens[scrnIndex];
- R128InfoPtr info = R128PTR(pScrn);
- unsigned char *R128MMIO = info->MMIO;
- int Base;
-
- if(info->showCache && y && pScrn->vtSema)
- y += pScrn->virtualY - 1;
-
- Base = y * info->CurrentLayout.displayWidth + x;
-
- switch (info->CurrentLayout.pixel_code) {
- case 15:
- case 16: Base *= 2; break;
- case 24: Base *= 3; break;
- case 32: Base *= 4; break;
- }
-
- Base &= ~7; /* 3 lower bits are always 0 */
-
- if (info->CurrentLayout.pixel_code == 24)
- Base += 8 * (Base % 3); /* Must be multiple of 8 and 3 */
-
- if(info->IsSecondary)
- {
- Base += pScrn->fbOffset;
- OUTREG(R128_CRTC2_OFFSET, Base);
- }
- else
- OUTREG(R128_CRTC_OFFSET, Base);
-
-}
-
-/* Called when VT switching back to the X server. Reinitialize the video
- mode. */
-Bool R128EnterVT(int scrnIndex, int flags)
-{
- ScrnInfoPtr pScrn = xf86Screens[scrnIndex];
- R128InfoPtr info = R128PTR(pScrn);
-
- R128TRACE(("R128EnterVT\n"));
- if (info->FBDev) {
- if (!fbdevHWEnterVT(scrnIndex,flags)) return FALSE;
- } else
- if (!R128ModeInit(pScrn, pScrn->currentMode)) return FALSE;
- if (info->accelOn)
- R128EngineInit(pScrn);
-
-#ifdef XF86DRI
- if (info->directRenderingEnabled) {
- if (info->irq) {
- /* Need to make sure interrupts are enabled */
- unsigned char *R128MMIO = info->MMIO;
- OUTREG(R128_GEN_INT_CNTL, info->gen_int_cntl);
- }
- R128CCE_START(pScrn, info);
- DRIUnlock(pScrn->pScreen);
- }
-#endif
-
- info->PaletteSavedOnVT = FALSE;
- pScrn->AdjustFrame(scrnIndex, pScrn->frameX0, pScrn->frameY0, 0);
-
- return TRUE;
-}
-
-/* Called when VT switching away from the X server. Restore the original
- text mode. */
-void R128LeaveVT(int scrnIndex, int flags)
-{
- ScrnInfoPtr pScrn = xf86Screens[scrnIndex];
- R128InfoPtr info = R128PTR(pScrn);
- R128SavePtr save = &info->ModeReg;
-
- R128TRACE(("R128LeaveVT\n"));
-#ifdef XF86DRI
- if (info->directRenderingEnabled) {
- DRILock(pScrn->pScreen, 0);
- R128CCE_STOP(pScrn, info);
- }
-#endif
- R128SavePalette(pScrn, save);
- info->PaletteSavedOnVT = TRUE;
- if (info->FBDev)
- fbdevHWLeaveVT(scrnIndex,flags);
- else
- R128Restore(pScrn);
-}
-
-
-/* Called at the end of each server generation. Restore the original text
- mode, unmap video memory, and unwrap and call the saved CloseScreen
- function. */
-static Bool R128CloseScreen(int scrnIndex, ScreenPtr pScreen)
-{
- ScrnInfoPtr pScrn = xf86Screens[scrnIndex];
- R128InfoPtr info = R128PTR(pScrn);
-
- R128TRACE(("R128CloseScreen\n"));
-
-#ifdef XF86DRI
- /* Disable direct rendering */
- if (info->directRenderingEnabled) {
- R128DRICloseScreen(pScreen);
- info->directRenderingEnabled = FALSE;
- }
-#endif
-
- if (pScrn->vtSema) {
- R128Restore(pScrn);
- R128UnmapMem(pScrn);
- }
-
- if (info->accel) XAADestroyInfoRec(info->accel);
- info->accel = NULL;
-
- if (info->scratch_save) xfree(info->scratch_save);
- info->scratch_save = NULL;
-
- if (info->cursor) xf86DestroyCursorInfoRec(info->cursor);
- info->cursor = NULL;
-
- if (info->DGAModes) xfree(info->DGAModes);
- info->DGAModes = NULL;
-
- if (info->adaptor) {
- xfree(info->adaptor->pPortPrivates[0].ptr);
- xf86XVFreeVideoAdaptorRec(info->adaptor);
- info->adaptor = NULL;
- }
-
- pScrn->vtSema = FALSE;
-
- pScreen->BlockHandler = info->BlockHandler;
- pScreen->CloseScreen = info->CloseScreen;
- return (*pScreen->CloseScreen)(scrnIndex, pScreen);
-}
-
-void R128FreeScreen(int scrnIndex, int flags)
-{
- ScrnInfoPtr pScrn = xf86Screens[scrnIndex];
- R128InfoPtr info = R128PTR(pScrn);
-
- R128TRACE(("R128FreeScreen\n"));
-#ifdef WITH_VGAHW
- if (info->VGAAccess && xf86LoaderCheckSymbol("vgaHWFreeHWRec"))
- vgaHWFreeHWRec(pScrn);
-#endif
- R128FreeRec(pScrn);
-}
-
-/* Sets VESA Display Power Management Signaling (DPMS) Mode. */
-static void R128DisplayPowerManagementSet(ScrnInfoPtr pScrn,
- int PowerManagementMode, int flags)
-{
- R128InfoPtr info = R128PTR(pScrn);
- unsigned char *R128MMIO = info->MMIO;
- int mask = (R128_CRTC_DISPLAY_DIS
- | R128_CRTC_HSYNC_DIS
- | R128_CRTC_VSYNC_DIS);
- int mask2 = R128_CRTC2_DISP_DIS;
-
- switch (PowerManagementMode) {
- case DPMSModeOn:
- /* Screen: On; HSync: On, VSync: On */
- if (info->IsSecondary)
- OUTREGP(R128_CRTC2_GEN_CNTL, 0, ~mask2);
- else
- OUTREGP(R128_CRTC_EXT_CNTL, 0, ~mask);
- break;
- case DPMSModeStandby:
- /* Screen: Off; HSync: Off, VSync: On */
- if (info->IsSecondary)
- OUTREGP(R128_CRTC2_GEN_CNTL, R128_CRTC2_DISP_DIS, ~mask2);
- else
- OUTREGP(R128_CRTC_EXT_CNTL,
- R128_CRTC_DISPLAY_DIS | R128_CRTC_HSYNC_DIS, ~mask);
- break;
- case DPMSModeSuspend:
- /* Screen: Off; HSync: On, VSync: Off */
- if (info->IsSecondary)
- OUTREGP(R128_CRTC2_GEN_CNTL, R128_CRTC2_DISP_DIS, ~mask2);
- else
- OUTREGP(R128_CRTC_EXT_CNTL,
- R128_CRTC_DISPLAY_DIS | R128_CRTC_VSYNC_DIS, ~mask);
- break;
- case DPMSModeOff:
- /* Screen: Off; HSync: Off, VSync: Off */
- if (info->IsSecondary)
- OUTREGP(R128_CRTC2_GEN_CNTL, mask2, ~mask2);
- else
- OUTREGP(R128_CRTC_EXT_CNTL, mask, ~mask);
- break;
- }
- if(info->isDFP) {
- switch (PowerManagementMode) {
- case DPMSModeOn:
- OUTREG(R128_FP_GEN_CNTL, INREG(R128_FP_GEN_CNTL) | (R128_FP_FPON | R128_FP_TDMS_EN));
- break;
- case DPMSModeStandby:
- case DPMSModeSuspend:
- case DPMSModeOff:
- OUTREG(R128_FP_GEN_CNTL, INREG(R128_FP_GEN_CNTL) & ~(R128_FP_FPON | R128_FP_TDMS_EN));
- break;
- }
- }
-}
-
-static int r128_set_backlight_enable(ScrnInfoPtr pScrn, int on);
-
-static void R128DisplayPowerManagementSetLCD(ScrnInfoPtr pScrn,
- int PowerManagementMode, int flags)
-{
- R128InfoPtr info = R128PTR(pScrn);
- unsigned char *R128MMIO = info->MMIO;
- int mask = R128_LVDS_DISPLAY_DIS;
-
- switch (PowerManagementMode) {
- case DPMSModeOn:
- /* Screen: On; HSync: On, VSync: On */
- OUTREGP(R128_LVDS_GEN_CNTL, 0, ~mask);
- r128_set_backlight_enable(pScrn, 1);
- break;
- case DPMSModeStandby:
- /* Fall through */
- case DPMSModeSuspend:
- /* Fall through */
- break;
- case DPMSModeOff:
- /* Screen: Off; HSync: Off, VSync: Off */
- OUTREGP(R128_LVDS_GEN_CNTL, mask, ~mask);
- r128_set_backlight_enable(pScrn, 0);
- break;
- }
-}
-
-static int r128_set_backlight_enable(ScrnInfoPtr pScrn, int on)
-{
- R128InfoPtr info = R128PTR(pScrn);
- unsigned char *R128MMIO = info->MMIO;
- unsigned int lvds_gen_cntl = INREG(R128_LVDS_GEN_CNTL);
-
- lvds_gen_cntl |= (/*R128_LVDS_BL_MOD_EN |*/ R128_LVDS_BLON);
- if (on) {
- lvds_gen_cntl |= R128_LVDS_DIGON;
- if (!(lvds_gen_cntl & R128_LVDS_ON)) {
- lvds_gen_cntl &= ~R128_LVDS_BLON;
- OUTREG(R128_LVDS_GEN_CNTL, lvds_gen_cntl);
- (void)INREG(R128_LVDS_GEN_CNTL);
- usleep(10000);
- lvds_gen_cntl |= R128_LVDS_BLON;
- OUTREG(R128_LVDS_GEN_CNTL, lvds_gen_cntl);
- }
-#if 0
- lvds_gen_cntl &= ~R128_LVDS_BL_MOD_LEVEL_MASK;
- lvds_gen_cntl |= (0xFF /* backlight_conv[level] */ <<
- R128_LVDS_BL_MOD_LEVEL_SHIFT);
-#endif
- lvds_gen_cntl |= (R128_LVDS_ON | R128_LVDS_EN);
- lvds_gen_cntl &= ~R128_LVDS_DISPLAY_DIS;
- } else {
-#if 0
- lvds_gen_cntl &= ~R128_LVDS_BL_MOD_LEVEL_MASK;
- lvds_gen_cntl |= (0xFF /* backlight_conv[0] */ <<
- R128_LVDS_BL_MOD_LEVEL_SHIFT);
-#endif
- lvds_gen_cntl |= R128_LVDS_DISPLAY_DIS;
- OUTREG(R128_LVDS_GEN_CNTL, lvds_gen_cntl);
- usleep(10);
- lvds_gen_cntl &= ~(R128_LVDS_ON | R128_LVDS_EN | R128_LVDS_BLON
- | R128_LVDS_DIGON);
- }
-
- OUTREG(R128_LVDS_GEN_CNTL, lvds_gen_cntl);
-
- return 0;
-}
diff --git a/src/r128_misc.c b/src/r128_misc.c
deleted file mode 100644
index 2dc6040..0000000
--- a/src/r128_misc.c
+++ /dev/null
@@ -1,79 +0,0 @@
-/*
- * Copyright 2000 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include "r128_probe.h"
-#include "r128_version.h"
-
-#include "xf86.h"
-
-/* Module loader interface for subsidiary driver module */
-
-static XF86ModuleVersionInfo R128VersionRec =
-{
- R128_DRIVER_NAME,
- MODULEVENDORSTRING,
- MODINFOSTRING1,
- MODINFOSTRING2,
- XORG_VERSION_CURRENT,
- R128_VERSION_MAJOR, R128_VERSION_MINOR, R128_VERSION_PATCH,
- ABI_CLASS_VIDEODRV,
- ABI_VIDEODRV_VERSION,
- MOD_CLASS_VIDEODRV,
- {0, 0, 0, 0}
-};
-
-/*
- * R128Setup --
- *
- * This function is called every time the module is loaded.
- */
-static pointer
-R128Setup
-(
- pointer Module,
- pointer Options,
- int *ErrorMajor,
- int *ErrorMinor
-)
-{
- static Bool Inited = FALSE;
-
- if (!Inited)
- {
- Inited = TRUE;
- xf86AddDriver(&R128, Module, HaveDriverFuncs);
- }
-
- return (pointer)TRUE;
-}
-
-/* The following record must be called r128ModuleData */
-_X_EXPORT XF86ModuleData r128ModuleData =
-{
- &R128VersionRec,
- R128Setup,
- NULL
-};
diff --git a/src/r128_probe.c b/src/r128_probe.c
deleted file mode 100644
index b1f427a..0000000
--- a/src/r128_probe.c
+++ /dev/null
@@ -1,378 +0,0 @@
-/*
- * Copyright 1999, 2000 ATI Technologies Inc., Markham, Ontario,
- * Precision Insight, Inc., Cedar Park, Texas, and
- * VA Linux Systems Inc., Fremont, California.
- *
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation on the rights to use, copy, modify, merge,
- * publish, distribute, sublicense, and/or sell copies of the Software,
- * and to permit persons to whom the Software is furnished to do so,
- * subject to the following conditions:
- *
- * The above copyright notice and this permission notice (including the
- * next paragraph) shall be included in all copies or substantial
- * portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- * NON-INFRINGEMENT. IN NO EVENT SHALL ATI, PRECISION INSIGHT, VA LINUX
- * SYSTEMS AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
- * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- * OTHER DEALINGS IN THE SOFTWARE.
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <string.h>
-
-/*
- * Authors:
- * Rickard E. Faith <faith at valinux.com>
- * Kevin E. Martin <martin at valinux.com>
- */
-
-#include "r128_probe.h"
-#include "r128_version.h"
-#include "atipcirename.h"
-
-#include "xf86.h"
-#include "xf86PciInfo.h"
-#include "xf86Resources.h"
-
-#ifndef XSERVER_LIBPCIACCESS
-static Bool R128Probe(DriverPtr drv, int flags);
-#endif
-
-SymTabRec R128Chipsets[] = {
- { PCI_CHIP_RAGE128LE, "ATI Rage 128 Mobility M3 LE (PCI)" },
- { PCI_CHIP_RAGE128LF, "ATI Rage 128 Mobility M3 LF (AGP)" },
- { PCI_CHIP_RAGE128MF, "ATI Rage 128 Mobility M4 MF (AGP)" },
- { PCI_CHIP_RAGE128ML, "ATI Rage 128 Mobility M4 ML (AGP)" },
- { PCI_CHIP_RAGE128PA, "ATI Rage 128 Pro GL PA (PCI/AGP)" },
- { PCI_CHIP_RAGE128PB, "ATI Rage 128 Pro GL PB (PCI/AGP)" },
- { PCI_CHIP_RAGE128PC, "ATI Rage 128 Pro GL PC (PCI/AGP)" },
- { PCI_CHIP_RAGE128PD, "ATI Rage 128 Pro GL PD (PCI)" },
- { PCI_CHIP_RAGE128PE, "ATI Rage 128 Pro GL PE (PCI/AGP)" },
- { PCI_CHIP_RAGE128PF, "ATI Rage 128 Pro GL PF (AGP)" },
- { PCI_CHIP_RAGE128PG, "ATI Rage 128 Pro VR PG (PCI/AGP)" },
- { PCI_CHIP_RAGE128PH, "ATI Rage 128 Pro VR PH (PCI/AGP)" },
- { PCI_CHIP_RAGE128PI, "ATI Rage 128 Pro VR PI (PCI/AGP)" },
- { PCI_CHIP_RAGE128PJ, "ATI Rage 128 Pro VR PJ (PCI/AGP)" },
- { PCI_CHIP_RAGE128PK, "ATI Rage 128 Pro VR PK (PCI/AGP)" },
- { PCI_CHIP_RAGE128PL, "ATI Rage 128 Pro VR PL (PCI/AGP)" },
- { PCI_CHIP_RAGE128PM, "ATI Rage 128 Pro VR PM (PCI/AGP)" },
- { PCI_CHIP_RAGE128PN, "ATI Rage 128 Pro VR PN (PCI/AGP)" },
- { PCI_CHIP_RAGE128PO, "ATI Rage 128 Pro VR PO (PCI/AGP)" },
- { PCI_CHIP_RAGE128PP, "ATI Rage 128 Pro VR PP (PCI)" },
- { PCI_CHIP_RAGE128PQ, "ATI Rage 128 Pro VR PQ (PCI/AGP)" },
- { PCI_CHIP_RAGE128PR, "ATI Rage 128 Pro VR PR (PCI)" },
- { PCI_CHIP_RAGE128PS, "ATI Rage 128 Pro VR PS (PCI/AGP)" },
- { PCI_CHIP_RAGE128PT, "ATI Rage 128 Pro VR PT (PCI/AGP)" },
- { PCI_CHIP_RAGE128PU, "ATI Rage 128 Pro VR PU (PCI/AGP)" },
- { PCI_CHIP_RAGE128PV, "ATI Rage 128 Pro VR PV (PCI/AGP)" },
- { PCI_CHIP_RAGE128PW, "ATI Rage 128 Pro VR PW (PCI/AGP)" },
- { PCI_CHIP_RAGE128PX, "ATI Rage 128 Pro VR PX (PCI/AGP)" },
- { PCI_CHIP_RAGE128RE, "ATI Rage 128 GL RE (PCI)" },
- { PCI_CHIP_RAGE128RF, "ATI Rage 128 GL RF (AGP)" },
- { PCI_CHIP_RAGE128RG, "ATI Rage 128 RG (AGP)" },
- { PCI_CHIP_RAGE128RK, "ATI Rage 128 VR RK (PCI)" },
- { PCI_CHIP_RAGE128RL, "ATI Rage 128 VR RL (AGP)" },
- { PCI_CHIP_RAGE128SE, "ATI Rage 128 4X SE (PCI/AGP)" },
- { PCI_CHIP_RAGE128SF, "ATI Rage 128 4X SF (PCI/AGP)" },
- { PCI_CHIP_RAGE128SG, "ATI Rage 128 4X SG (PCI/AGP)" },
- { PCI_CHIP_RAGE128SH, "ATI Rage 128 4X SH (PCI/AGP)" },
- { PCI_CHIP_RAGE128SK, "ATI Rage 128 4X SK (PCI/AGP)" },
- { PCI_CHIP_RAGE128SL, "ATI Rage 128 4X SL (PCI/AGP)" },
- { PCI_CHIP_RAGE128SM, "ATI Rage 128 4X SM (AGP)" },
- { PCI_CHIP_RAGE128SN, "ATI Rage 128 4X SN (PCI/AGP)" },
- { PCI_CHIP_RAGE128TF, "ATI Rage 128 Pro ULTRA TF (AGP)" },
- { PCI_CHIP_RAGE128TL, "ATI Rage 128 Pro ULTRA TL (AGP)" },
- { PCI_CHIP_RAGE128TR, "ATI Rage 128 Pro ULTRA TR (AGP)" },
- { PCI_CHIP_RAGE128TS, "ATI Rage 128 Pro ULTRA TS (AGP?)" },
- { PCI_CHIP_RAGE128TT, "ATI Rage 128 Pro ULTRA TT (AGP?)" },
- { PCI_CHIP_RAGE128TU, "ATI Rage 128 Pro ULTRA TU (AGP?)" },
- { -1, NULL }
-};
-
-static PciChipsets R128PciChipsets[] = {
- { PCI_CHIP_RAGE128LE, PCI_CHIP_RAGE128LE, RES_SHARED_VGA },
- { PCI_CHIP_RAGE128LF, PCI_CHIP_RAGE128LF, RES_SHARED_VGA },
- { PCI_CHIP_RAGE128MF, PCI_CHIP_RAGE128MF, RES_SHARED_VGA },
- { PCI_CHIP_RAGE128ML, PCI_CHIP_RAGE128ML, RES_SHARED_VGA },
- { PCI_CHIP_RAGE128PA, PCI_CHIP_RAGE128PA, RES_SHARED_VGA },
- { PCI_CHIP_RAGE128PB, PCI_CHIP_RAGE128PB, RES_SHARED_VGA },
- { PCI_CHIP_RAGE128PC, PCI_CHIP_RAGE128PC, RES_SHARED_VGA },
- { PCI_CHIP_RAGE128PD, PCI_CHIP_RAGE128PD, RES_SHARED_VGA },
- { PCI_CHIP_RAGE128PE, PCI_CHIP_RAGE128PE, RES_SHARED_VGA },
- { PCI_CHIP_RAGE128PF, PCI_CHIP_RAGE128PF, RES_SHARED_VGA },
- { PCI_CHIP_RAGE128PG, PCI_CHIP_RAGE128PG, RES_SHARED_VGA },
- { PCI_CHIP_RAGE128PH, PCI_CHIP_RAGE128PH, RES_SHARED_VGA },
- { PCI_CHIP_RAGE128PI, PCI_CHIP_RAGE128PI, RES_SHARED_VGA },
- { PCI_CHIP_RAGE128PJ, PCI_CHIP_RAGE128PJ, RES_SHARED_VGA },
- { PCI_CHIP_RAGE128PK, PCI_CHIP_RAGE128PK, RES_SHARED_VGA },
- { PCI_CHIP_RAGE128PL, PCI_CHIP_RAGE128PL, RES_SHARED_VGA },
- { PCI_CHIP_RAGE128PM, PCI_CHIP_RAGE128PM, RES_SHARED_VGA },
- { PCI_CHIP_RAGE128PN, PCI_CHIP_RAGE128PN, RES_SHARED_VGA },
- { PCI_CHIP_RAGE128PO, PCI_CHIP_RAGE128PO, RES_SHARED_VGA },
- { PCI_CHIP_RAGE128PP, PCI_CHIP_RAGE128PP, RES_SHARED_VGA },
- { PCI_CHIP_RAGE128PQ, PCI_CHIP_RAGE128PQ, RES_SHARED_VGA },
- { PCI_CHIP_RAGE128PR, PCI_CHIP_RAGE128PR, RES_SHARED_VGA },
- { PCI_CHIP_RAGE128PS, PCI_CHIP_RAGE128PS, RES_SHARED_VGA },
- { PCI_CHIP_RAGE128PT, PCI_CHIP_RAGE128PT, RES_SHARED_VGA },
- { PCI_CHIP_RAGE128PU, PCI_CHIP_RAGE128PU, RES_SHARED_VGA },
- { PCI_CHIP_RAGE128PV, PCI_CHIP_RAGE128PV, RES_SHARED_VGA },
- { PCI_CHIP_RAGE128PW, PCI_CHIP_RAGE128PW, RES_SHARED_VGA },
- { PCI_CHIP_RAGE128PX, PCI_CHIP_RAGE128PX, RES_SHARED_VGA },
- { PCI_CHIP_RAGE128RE, PCI_CHIP_RAGE128RE, RES_SHARED_VGA },
- { PCI_CHIP_RAGE128RF, PCI_CHIP_RAGE128RF, RES_SHARED_VGA },
- { PCI_CHIP_RAGE128RG, PCI_CHIP_RAGE128RG, RES_SHARED_VGA },
- { PCI_CHIP_RAGE128RK, PCI_CHIP_RAGE128RK, RES_SHARED_VGA },
- { PCI_CHIP_RAGE128RL, PCI_CHIP_RAGE128RL, RES_SHARED_VGA },
- { PCI_CHIP_RAGE128SE, PCI_CHIP_RAGE128SE, RES_SHARED_VGA },
- { PCI_CHIP_RAGE128SF, PCI_CHIP_RAGE128SF, RES_SHARED_VGA },
- { PCI_CHIP_RAGE128SG, PCI_CHIP_RAGE128SG, RES_SHARED_VGA },
- { PCI_CHIP_RAGE128SH, PCI_CHIP_RAGE128SH, RES_SHARED_VGA },
- { PCI_CHIP_RAGE128SK, PCI_CHIP_RAGE128SK, RES_SHARED_VGA },
- { PCI_CHIP_RAGE128SL, PCI_CHIP_RAGE128SL, RES_SHARED_VGA },
- { PCI_CHIP_RAGE128SM, PCI_CHIP_RAGE128SM, RES_SHARED_VGA },
- { PCI_CHIP_RAGE128SN, PCI_CHIP_RAGE128SN, RES_SHARED_VGA },
- { PCI_CHIP_RAGE128TF, PCI_CHIP_RAGE128TF, RES_SHARED_VGA },
- { PCI_CHIP_RAGE128TL, PCI_CHIP_RAGE128TL, RES_SHARED_VGA },
- { PCI_CHIP_RAGE128TR, PCI_CHIP_RAGE128TR, RES_SHARED_VGA },
- { PCI_CHIP_RAGE128TS, PCI_CHIP_RAGE128TS, RES_SHARED_VGA },
- { PCI_CHIP_RAGE128TT, PCI_CHIP_RAGE128TT, RES_SHARED_VGA },
- { PCI_CHIP_RAGE128TU, PCI_CHIP_RAGE128TU, RES_SHARED_VGA },
- { -1, -1, RES_UNDEFINED }
-};
-
-#ifdef XSERVER_LIBPCIACCESS
-
-static const struct pci_id_match r128_device_match[] = {
- ATI_DEVICE_MATCH( PCI_CHIP_RAGE128LE, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_RAGE128LF, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_RAGE128MF, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_RAGE128ML, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_RAGE128PA, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_RAGE128PB, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_RAGE128PC, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_RAGE128PD, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_RAGE128PE, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_RAGE128PF, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_RAGE128PG, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_RAGE128PH, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_RAGE128PI, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_RAGE128PJ, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_RAGE128PK, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_RAGE128PL, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_RAGE128PM, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_RAGE128PN, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_RAGE128PO, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_RAGE128PP, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_RAGE128PQ, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_RAGE128PR, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_RAGE128PS, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_RAGE128PT, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_RAGE128PU, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_RAGE128PV, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_RAGE128PW, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_RAGE128PX, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_RAGE128RE, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_RAGE128RF, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_RAGE128RG, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_RAGE128RK, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_RAGE128RL, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_RAGE128SE, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_RAGE128SF, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_RAGE128SG, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_RAGE128SH, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_RAGE128SK, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_RAGE128SL, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_RAGE128SM, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_RAGE128SN, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_RAGE128TF, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_RAGE128TL, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_RAGE128TR, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_RAGE128TS, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_RAGE128TT, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_RAGE128TU, 0 ),
- { 0, 0, 0 }
-};
-
-#endif /* XSERVER_LIBPCIACCESS */
-
-int gR128EntityIndex = -1;
-
-/* Return the options for supported chipset 'n'; NULL otherwise */
-static const OptionInfoRec *
-R128AvailableOptions(int chipid, int busid)
-{
- return R128OptionsWeak();
-}
-
-/* Return the string name for supported chipset 'n'; NULL otherwise. */
-static void
-R128Identify(int flags)
-{
- xf86PrintChipsets(R128_NAME,
- "Driver for ATI Rage 128 chipsets",
- R128Chipsets);
-}
-
-static Bool
-r128_get_scrninfo(int entity_num)
-{
- ScrnInfoPtr pScrn = NULL;
- EntityInfoPtr pEnt;
-
- pScrn = xf86ConfigPciEntity(pScrn, 0, entity_num, R128PciChipsets,
- NULL,
- NULL, NULL, NULL, NULL);
-
- if (!pScrn)
- return FALSE;
-
- pScrn->driverVersion = R128_VERSION_CURRENT;
- pScrn->driverName = R128_DRIVER_NAME;
- pScrn->name = R128_NAME;
-#ifdef XSERVER_LIBPCIACCESS
- pScrn->Probe = NULL;
-#else
- pScrn->Probe = R128Probe;
-#endif
- pScrn->PreInit = R128PreInit;
- pScrn->ScreenInit = R128ScreenInit;
- pScrn->SwitchMode = R128SwitchMode;
- pScrn->AdjustFrame = R128AdjustFrame;
- pScrn->EnterVT = R128EnterVT;
- pScrn->LeaveVT = R128LeaveVT;
- pScrn->FreeScreen = R128FreeScreen;
- pScrn->ValidMode = R128ValidMode;
-
- pEnt = xf86GetEntityInfo(entity_num);
-
- /* mobility cards support Dual-Head, mark the entity as sharable*/
- if (pEnt->chipset == PCI_CHIP_RAGE128LE ||
- pEnt->chipset == PCI_CHIP_RAGE128LF ||
- pEnt->chipset == PCI_CHIP_RAGE128MF ||
- pEnt->chipset == PCI_CHIP_RAGE128ML)
- {
- static int instance = 0;
- DevUnion* pPriv;
-
- xf86SetEntitySharable(entity_num);
-
- xf86SetEntityInstanceForScreen(pScrn,
- pScrn->entityList[0],
- instance);
-
- if (gR128EntityIndex < 0)
- {
- gR128EntityIndex = xf86AllocateEntityPrivateIndex();
-
- pPriv = xf86GetEntityPrivate(pScrn->entityList[0],
- gR128EntityIndex);
-
- if (!pPriv->ptr)
- {
- R128EntPtr pR128Ent;
- pPriv->ptr = xnfcalloc(sizeof(R128EntRec), 1);
- pR128Ent = pPriv->ptr;
- pR128Ent->IsDRIEnabled = FALSE;
- pR128Ent->BypassSecondary = FALSE;
- pR128Ent->HasSecondary = FALSE;
- pR128Ent->IsSecondaryRestored = FALSE;
- }
- }
- instance++;
- }
-
- xfree(pEnt);
-
- return TRUE;
-}
-
-#ifndef XSERVER_LIBPCIACCESS
-
-/* Return TRUE if chipset is present; FALSE otherwise. */
-static Bool
-R128Probe(DriverPtr drv, int flags)
-{
- int numUsed;
- int numDevSections;
- int *usedChips;
- GDevPtr *devSections;
- Bool foundScreen = FALSE;
- int i;
-
- if (!xf86GetPciVideoInfo()) return FALSE;
-
- numDevSections = xf86MatchDevice(R128_NAME, &devSections);
-
- if (!numDevSections) return FALSE;
-
- numUsed = xf86MatchPciInstances(R128_NAME,
- PCI_VENDOR_ATI,
- R128Chipsets,
- R128PciChipsets,
- devSections,
- numDevSections,
- drv,
- &usedChips);
-
- if (numUsed<=0) return FALSE;
-
- if (flags & PROBE_DETECT)
- foundScreen = TRUE;
- else for (i = 0; i < numUsed; i++) {
- if (r128_get_scrninfo(usedChips[i]))
- foundScreen = TRUE;
- }
-
- xfree(usedChips);
- xfree(devSections);
-
- return foundScreen;
-}
-
-#else /* XSERVER_LIBPCIACCESS */
-
-static Bool
-r128_pci_probe(
- DriverPtr pDriver,
- int entity_num,
- struct pci_device *device,
- intptr_t match_data
-)
-{
- return r128_get_scrninfo(entity_num);
-}
-
-#endif /* XSERVER_LIBPCIACCESS */
-
-_X_EXPORT DriverRec R128 =
-{
- R128_VERSION_CURRENT,
- R128_DRIVER_NAME,
- R128Identify,
-#ifdef XSERVER_LIBPCIACCESS
- NULL,
-#else
- R128Probe,
-#endif
- R128AvailableOptions,
- NULL,
- 0,
- NULL,
-#ifdef XSERVER_LIBPCIACCESS
- r128_device_match,
- r128_pci_probe
-#endif
-};
diff --git a/src/r128_probe.h b/src/r128_probe.h
deleted file mode 100644
index 59c9a00..0000000
--- a/src/r128_probe.h
+++ /dev/null
@@ -1,73 +0,0 @@
-/*
- * Copyright 2000 ATI Technologies Inc., Markham, Ontario, and
- * VA Linux Systems Inc., Fremont, California.
- *
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation on the rights to use, copy, modify, merge,
- * publish, distribute, sublicense, and/or sell copies of the Software,
- * and to permit persons to whom the Software is furnished to do so,
- * subject to the following conditions:
- *
- * The above copyright notice and this permission notice (including the
- * next paragraph) shall be included in all copies or substantial
- * portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- * NON-INFRINGEMENT. IN NO EVENT SHALL ATI, VA LINUX SYSTEMS AND/OR
- * THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- */
-
-/*
- * Authors:
- * Kevin E. Martin <martin at valinux.com>
- *
- * Modified by Marc Aurele La France <tsi at xfree86.org> for ATI driver merge.
- */
-
-#ifndef _R128_PROBE_H_
-#define _R128_PROBE_H_ 1
-
-#include "xf86str.h"
-
-extern DriverRec R128;
-
-typedef struct
-{
- Bool IsDRIEnabled;
-
- Bool HasSecondary;
- Bool BypassSecondary;
- /*These two registers are used to make sure the CRTC2 is
- retored before CRTC_EXT, otherwise it could lead to blank screen.*/
- Bool IsSecondaryRestored;
- Bool RestorePrimary;
-
- ScrnInfoPtr pSecondaryScrn;
- ScrnInfoPtr pPrimaryScrn;
-} R128EntRec, *R128EntPtr;
-
-/* r128_probe.c */
-extern SymTabRec R128Chipsets[];
-
-/* r128_driver.c */
-extern Bool R128PreInit(ScrnInfoPtr, int);
-extern Bool R128ScreenInit(int, ScreenPtr, int, char **);
-extern Bool R128SwitchMode(int, DisplayModePtr, int);
-extern void R128AdjustFrame(int, int, int, int);
-extern Bool R128EnterVT(int, int);
-extern void R128LeaveVT(int, int);
-extern void R128FreeScreen(int, int);
-extern ModeStatus R128ValidMode(int, DisplayModePtr, Bool, int);
-
-extern const OptionInfoRec * R128OptionsWeak(void);
-
-#endif /* _R128_PROBE_H_ */
diff --git a/src/r128_reg.h b/src/r128_reg.h
deleted file mode 100644
index dac22e6..0000000
--- a/src/r128_reg.h
+++ /dev/null
@@ -1,1533 +0,0 @@
-/*
- * Copyright 1999, 2000 ATI Technologies Inc., Markham, Ontario,
- * Precision Insight, Inc., Cedar Park, Texas, and
- * VA Linux Systems Inc., Fremont, California.
- *
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation on the rights to use, copy, modify, merge,
- * publish, distribute, sublicense, and/or sell copies of the Software,
- * and to permit persons to whom the Software is furnished to do so,
- * subject to the following conditions:
- *
- * The above copyright notice and this permission notice (including the
- * next paragraph) shall be included in all copies or substantial
- * portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- * NON-INFRINGEMENT. IN NO EVENT SHALL ATI, PRECISION INSIGHT, VA LINUX
- * SYSTEMS AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
- * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- * OTHER DEALINGS IN THE SOFTWARE.
- */
-
-/*
- * Authors:
- * Rickard E. Faith <faith at valinux.com>
- * Kevin E. Martin <martin at valinux.com>
- * Gareth Hughes <gareth at valinux.com>
- *
- * References:
- *
- * RAGE 128 VR/ RAGE 128 GL Register Reference Manual (Technical
- * Reference Manual P/N RRG-G04100-C Rev. 0.04), ATI Technologies: April
- * 1999.
- *
- * RAGE 128 Software Development Manual (Technical Reference Manual P/N
- * SDK-G04000 Rev. 0.01), ATI Technologies: June 1999.
- *
- */
-
-#ifndef _R128_REG_H_
-#define _R128_REG_H_
-
-#include "compiler.h"
-
- /* Memory mapped register access macros */
-#define INREG8(addr) MMIO_IN8(R128MMIO, addr)
-#define INREG16(addr) MMIO_IN16(R128MMIO, addr)
-#define INREG(addr) MMIO_IN32(R128MMIO, addr)
-#define OUTREG8(addr, val) MMIO_OUT8(R128MMIO, addr, val)
-#define OUTREG16(addr, val) MMIO_OUT16(R128MMIO, addr, val)
-#define OUTREG(addr, val) MMIO_OUT32(R128MMIO, addr, val)
-
-#define ADDRREG(addr) ((volatile CARD32 *)(pointer)(R128MMIO + (addr)))
-
-
-#define OUTREGP(addr, val, mask) \
- do { \
- CARD32 tmp = INREG(addr); \
- tmp &= (mask); \
- tmp |= ((val) & ~(mask)); \
- OUTREG(addr, tmp); \
- } while (0)
-
-#define INPLL(pScrn, addr) R128INPLL(pScrn, addr)
-
-#define OUTPLL(addr, val) \
- do { \
- OUTREG8(R128_CLOCK_CNTL_INDEX, ((addr) & 0x3f) | R128_PLL_WR_EN); \
- OUTREG(R128_CLOCK_CNTL_DATA, val); \
- } while (0)
-
-#define OUTPLLP(pScrn, addr, val, mask) \
- do { \
- CARD32 tmp = INPLL(pScrn, addr); \
- tmp &= (mask); \
- tmp |= ((val) & ~(mask)); \
- OUTPLL(addr, tmp); \
- } while (0)
-
-#define OUTPAL_START(idx) \
- do { \
- OUTREG8(R128_PALETTE_INDEX, (idx)); \
- } while (0)
-
-#define OUTPAL_NEXT(r, g, b) \
- do { \
- OUTREG(R128_PALETTE_DATA, ((r) << 16) | ((g) << 8) | (b)); \
- } while (0)
-
-#define OUTPAL_NEXT_CARD32(v) \
- do { \
- OUTREG(R128_PALETTE_DATA, (v & 0x00ffffff)); \
- } while (0)
-
-#define OUTPAL(idx, r, g, b) \
- do { \
- OUTPAL_START((idx)); \
- OUTPAL_NEXT((r), (g), (b)); \
- } while (0)
-
-#define INPAL_START(idx) \
- do { \
- OUTREG(R128_PALETTE_INDEX, (idx) << 16); \
- } while (0)
-
-#define INPAL_NEXT() INREG(R128_PALETTE_DATA)
-
-#define PAL_SELECT(idx) \
- do { \
- CARD32 tmp = INREG(R128_DAC_CNTL); \
- if (idx) { \
- OUTREG(R128_DAC_CNTL, tmp | R128_DAC_PALETTE_ACC_CTL); \
- } else { \
- OUTREG(R128_DAC_CNTL, tmp & \
- (CARD32)~R128_DAC_PALETTE_ACC_CTL); \
- } \
- } while (0)
-
-#define R128_ADAPTER_ID 0x0f2c /* PCI */
-#define R128_AGP_APER_OFFSET 0x0178
-#define R128_AGP_BASE 0x0170
-#define R128_AGP_CNTL 0x0174
-# define R128_AGP_APER_SIZE_256MB (0x00 << 0)
-# define R128_AGP_APER_SIZE_128MB (0x20 << 0)
-# define R128_AGP_APER_SIZE_64MB (0x30 << 0)
-# define R128_AGP_APER_SIZE_32MB (0x38 << 0)
-# define R128_AGP_APER_SIZE_16MB (0x3c << 0)
-# define R128_AGP_APER_SIZE_8MB (0x3e << 0)
-# define R128_AGP_APER_SIZE_4MB (0x3f << 0)
-# define R128_AGP_APER_SIZE_MASK (0x3f << 0)
-#define R128_AGP_CNTL_B 0x0b44
-#define R128_AGP_COMMAND 0x0f58 /* PCI */
-#define R128_AGP_PLL_CNTL 0x0010 /* PLL */
-#define R128_AGP_STATUS 0x0f54 /* PCI */
-# define R128_AGP_1X_MODE 0x01
-# define R128_AGP_2X_MODE 0x02
-# define R128_AGP_4X_MODE 0x04
-# define R128_AGP_MODE_MASK 0x07
-#define R128_AMCGPIO_A_REG 0x01a0
-#define R128_AMCGPIO_EN_REG 0x01a8
-#define R128_AMCGPIO_MASK 0x0194
-#define R128_AMCGPIO_Y_REG 0x01a4
-#define R128_ATTRDR 0x03c1 /* VGA */
-#define R128_ATTRDW 0x03c0 /* VGA */
-#define R128_ATTRX 0x03c0 /* VGA */
-#define R128_AUX_SC_CNTL 0x1660
-# define R128_AUX1_SC_EN (1 << 0)
-# define R128_AUX1_SC_MODE_OR (0 << 1)
-# define R128_AUX1_SC_MODE_NAND (1 << 1)
-# define R128_AUX2_SC_EN (1 << 2)
-# define R128_AUX2_SC_MODE_OR (0 << 3)
-# define R128_AUX2_SC_MODE_NAND (1 << 3)
-# define R128_AUX3_SC_EN (1 << 4)
-# define R128_AUX3_SC_MODE_OR (0 << 5)
-# define R128_AUX3_SC_MODE_NAND (1 << 5)
-#define R128_AUX1_SC_BOTTOM 0x1670
-#define R128_AUX1_SC_LEFT 0x1664
-#define R128_AUX1_SC_RIGHT 0x1668
-#define R128_AUX1_SC_TOP 0x166c
-#define R128_AUX2_SC_BOTTOM 0x1680
-#define R128_AUX2_SC_LEFT 0x1674
-#define R128_AUX2_SC_RIGHT 0x1678
-#define R128_AUX2_SC_TOP 0x167c
-#define R128_AUX3_SC_BOTTOM 0x1690
-#define R128_AUX3_SC_LEFT 0x1684
-#define R128_AUX3_SC_RIGHT 0x1688
-#define R128_AUX3_SC_TOP 0x168c
-#define R128_AUX_WINDOW_HORZ_CNTL 0x02d8
-#define R128_AUX_WINDOW_VERT_CNTL 0x02dc
-
-#define R128_BASE_CODE 0x0f0b
-#define R128_BIOS_0_SCRATCH 0x0010
-#define R128_BIOS_1_SCRATCH 0x0014
-#define R128_BIOS_2_SCRATCH 0x0018
-#define R128_BIOS_3_SCRATCH 0x001c
-#define R128_BIOS_4_SCRATCH 0x0020
-#define R128_BIOS_5_SCRATCH 0x0024
-# define R128_BIOS_DISPLAY_FP (1 << 0)
-# define R128_BIOS_DISPLAY_CRT (2 << 0)
-# define R128_BIOS_DISPLAY_FP_CRT (3 << 0)
-/* R128_DUALHEAD is just a flag for the driver;
- it doesn't actually correspond to any bits */
-# define R128_DUALHEAD 4
-#define R128_BIOS_6_SCRATCH 0x0028
-#define R128_BIOS_7_SCRATCH 0x002c
-#define R128_BIOS_ROM 0x0f30 /* PCI */
-#define R128_BIST 0x0f0f /* PCI */
-#define R128_BM_CHUNK_0_VAL 0x0a18
-# define R128_BM_PTR_FORCE_TO_PCI (1 << 21)
-# define R128_BM_PM4_RD_FORCE_TO_PCI (1 << 22)
-# define R128_BM_GLOBAL_FORCE_TO_PCI (1 << 23)
-#define R128_BRUSH_DATA0 0x1480
-#define R128_BRUSH_DATA1 0x1484
-#define R128_BRUSH_DATA10 0x14a8
-#define R128_BRUSH_DATA11 0x14ac
-#define R128_BRUSH_DATA12 0x14b0
-#define R128_BRUSH_DATA13 0x14b4
-#define R128_BRUSH_DATA14 0x14b8
-#define R128_BRUSH_DATA15 0x14bc
-#define R128_BRUSH_DATA16 0x14c0
-#define R128_BRUSH_DATA17 0x14c4
-#define R128_BRUSH_DATA18 0x14c8
-#define R128_BRUSH_DATA19 0x14cc
-#define R128_BRUSH_DATA2 0x1488
-#define R128_BRUSH_DATA20 0x14d0
-#define R128_BRUSH_DATA21 0x14d4
-#define R128_BRUSH_DATA22 0x14d8
-#define R128_BRUSH_DATA23 0x14dc
-#define R128_BRUSH_DATA24 0x14e0
-#define R128_BRUSH_DATA25 0x14e4
-#define R128_BRUSH_DATA26 0x14e8
-#define R128_BRUSH_DATA27 0x14ec
-#define R128_BRUSH_DATA28 0x14f0
-#define R128_BRUSH_DATA29 0x14f4
-#define R128_BRUSH_DATA3 0x148c
-#define R128_BRUSH_DATA30 0x14f8
-#define R128_BRUSH_DATA31 0x14fc
-#define R128_BRUSH_DATA32 0x1500
-#define R128_BRUSH_DATA33 0x1504
-#define R128_BRUSH_DATA34 0x1508
-#define R128_BRUSH_DATA35 0x150c
-#define R128_BRUSH_DATA36 0x1510
-#define R128_BRUSH_DATA37 0x1514
-#define R128_BRUSH_DATA38 0x1518
-#define R128_BRUSH_DATA39 0x151c
-#define R128_BRUSH_DATA4 0x1490
-#define R128_BRUSH_DATA40 0x1520
-#define R128_BRUSH_DATA41 0x1524
-#define R128_BRUSH_DATA42 0x1528
-#define R128_BRUSH_DATA43 0x152c
-#define R128_BRUSH_DATA44 0x1530
-#define R128_BRUSH_DATA45 0x1534
-#define R128_BRUSH_DATA46 0x1538
-#define R128_BRUSH_DATA47 0x153c
-#define R128_BRUSH_DATA48 0x1540
-#define R128_BRUSH_DATA49 0x1544
-#define R128_BRUSH_DATA5 0x1494
-#define R128_BRUSH_DATA50 0x1548
-#define R128_BRUSH_DATA51 0x154c
-#define R128_BRUSH_DATA52 0x1550
-#define R128_BRUSH_DATA53 0x1554
-#define R128_BRUSH_DATA54 0x1558
-#define R128_BRUSH_DATA55 0x155c
-#define R128_BRUSH_DATA56 0x1560
-#define R128_BRUSH_DATA57 0x1564
-#define R128_BRUSH_DATA58 0x1568
-#define R128_BRUSH_DATA59 0x156c
-#define R128_BRUSH_DATA6 0x1498
-#define R128_BRUSH_DATA60 0x1570
-#define R128_BRUSH_DATA61 0x1574
-#define R128_BRUSH_DATA62 0x1578
-#define R128_BRUSH_DATA63 0x157c
-#define R128_BRUSH_DATA7 0x149c
-#define R128_BRUSH_DATA8 0x14a0
-#define R128_BRUSH_DATA9 0x14a4
-#define R128_BRUSH_SCALE 0x1470
-#define R128_BRUSH_Y_X 0x1474
-#define R128_BUS_CNTL 0x0030
-# define R128_BUS_MASTER_DIS (1 << 6)
-# define R128_BUS_RD_DISCARD_EN (1 << 24)
-# define R128_BUS_RD_ABORT_EN (1 << 25)
-# define R128_BUS_MSTR_DISCONNECT_EN (1 << 28)
-# define R128_BUS_WRT_BURST (1 << 29)
-# define R128_BUS_READ_BURST (1 << 30)
-#define R128_BUS_CNTL1 0x0034
-# define R128_BUS_WAIT_ON_LOCK_EN (1 << 4)
-
-#define R128_CACHE_CNTL 0x1724
-#define R128_CACHE_LINE 0x0f0c /* PCI */
-#define R128_CAP0_TRIG_CNTL 0x0950 /* ? */
-#define R128_CAP1_TRIG_CNTL 0x09c0 /* ? */
-#define R128_CAPABILITIES_ID 0x0f50 /* PCI */
-#define R128_CAPABILITIES_PTR 0x0f34 /* PCI */
-#define R128_CLK_PIN_CNTL 0x0001 /* PLL */
-#define R128_CLOCK_CNTL_DATA 0x000c
-#define R128_CLOCK_CNTL_INDEX 0x0008
-# define R128_PLL_WR_EN (1 << 7)
-# define R128_PLL_DIV_SEL (3 << 8)
-# define R128_PLL2_DIV_SEL_MASK ~(3 << 8)
-#define R128_CLR_CMP_CLR_3D 0x1a24
-#define R128_CLR_CMP_CLR_DST 0x15c8
-#define R128_CLR_CMP_CLR_SRC 0x15c4
-#define R128_CLR_CMP_CNTL 0x15c0
-# define R128_SRC_CMP_EQ_COLOR (4 << 0)
-# define R128_SRC_CMP_NEQ_COLOR (5 << 0)
-# define R128_CLR_CMP_SRC_SOURCE (1 << 24)
-#define R128_CLR_CMP_MASK 0x15cc
-# define R128_CLR_CMP_MSK 0xffffffff
-#define R128_CLR_CMP_MASK_3D 0x1A28
-#define R128_COMMAND 0x0f04 /* PCI */
-#define R128_COMPOSITE_SHADOW_ID 0x1a0c
-#define R128_CONFIG_APER_0_BASE 0x0100
-#define R128_CONFIG_APER_1_BASE 0x0104
-#define R128_CONFIG_APER_SIZE 0x0108
-#define R128_CONFIG_BONDS 0x00e8
-#define R128_CONFIG_CNTL 0x00e0
-# define APER_0_BIG_ENDIAN_16BPP_SWAP (1 << 0)
-# define APER_0_BIG_ENDIAN_32BPP_SWAP (2 << 0)
-#define R128_CONFIG_MEMSIZE 0x00f8
-#define R128_CONFIG_MEMSIZE_EMBEDDED 0x0114
-#define R128_CONFIG_REG_1_BASE 0x010c
-#define R128_CONFIG_REG_APER_SIZE 0x0110
-#define R128_CONFIG_XSTRAP 0x00e4
-#define R128_CONSTANT_COLOR_C 0x1d34
-# define R128_CONSTANT_COLOR_MASK 0x00ffffff
-# define R128_CONSTANT_COLOR_ONE 0x00ffffff
-# define R128_CONSTANT_COLOR_ZERO 0x00000000
-#define R128_CRC_CMDFIFO_ADDR 0x0740
-#define R128_CRC_CMDFIFO_DOUT 0x0744
-#define R128_CRTC_CRNT_FRAME 0x0214
-#define R128_CRTC_DEBUG 0x021c
-#define R128_CRTC_EXT_CNTL 0x0054
-# define R128_CRTC_VGA_XOVERSCAN (1 << 0)
-# define R128_VGA_ATI_LINEAR (1 << 3)
-# define R128_XCRT_CNT_EN (1 << 6)
-# define R128_CRTC_HSYNC_DIS (1 << 8)
-# define R128_CRTC_VSYNC_DIS (1 << 9)
-# define R128_CRTC_DISPLAY_DIS (1 << 10)
-# define R128_CRTC_CRT_ON (1 << 15)
-# define R128_FP_OUT_EN (1 << 22)
-# define R128_FP_ACTIVE (1 << 23)
-#define R128_CRTC_EXT_CNTL_DPMS_BYTE 0x0055
-# define R128_CRTC_HSYNC_DIS_BYTE (1 << 0)
-# define R128_CRTC_VSYNC_DIS_BYTE (1 << 1)
-# define R128_CRTC_DISPLAY_DIS_BYTE (1 << 2)
-#define R128_CRTC_GEN_CNTL 0x0050
-# define R128_CRTC_DBL_SCAN_EN (1 << 0)
-# define R128_CRTC_INTERLACE_EN (1 << 1)
-# define R128_CRTC_CSYNC_EN (1 << 4)
-# define R128_CRTC_CUR_EN (1 << 16)
-# define R128_CRTC_CUR_MODE_MASK (7 << 17)
-# define R128_CRTC_ICON_EN (1 << 20)
-# define R128_CRTC_EXT_DISP_EN (1 << 24)
-# define R128_CRTC_EN (1 << 25)
-# define R128_CRTC_DISP_REQ_EN_B (1 << 26)
-#define R128_CRTC_GUI_TRIG_VLINE 0x0218
-#define R128_CRTC_H_SYNC_STRT_WID 0x0204
-# define R128_CRTC_H_SYNC_STRT_PIX (0x07 << 0)
-# define R128_CRTC_H_SYNC_STRT_CHAR (0x1ff << 3)
-# define R128_CRTC_H_SYNC_STRT_CHAR_SHIFT 3
-# define R128_CRTC_H_SYNC_WID (0x3f << 16)
-# define R128_CRTC_H_SYNC_WID_SHIFT 16
-# define R128_CRTC_H_SYNC_POL (1 << 23)
-#define R128_CRTC_H_TOTAL_DISP 0x0200
-# define R128_CRTC_H_TOTAL (0x01ff << 0)
-# define R128_CRTC_H_TOTAL_SHIFT 0
-# define R128_CRTC_H_DISP (0x00ff << 16)
-# define R128_CRTC_H_DISP_SHIFT 16
-#define R128_CRTC_OFFSET 0x0224
-#define R128_CRTC_OFFSET_CNTL 0x0228
-#define R128_CRTC_PITCH 0x022c
-#define R128_CRTC_STATUS 0x005c
-# define R128_CRTC_VBLANK_SAVE (1 << 1)
-#define R128_CRTC_V_SYNC_STRT_WID 0x020c
-# define R128_CRTC_V_SYNC_STRT (0x7ff << 0)
-# define R128_CRTC_V_SYNC_STRT_SHIFT 0
-# define R128_CRTC_V_SYNC_WID (0x1f << 16)
-# define R128_CRTC_V_SYNC_WID_SHIFT 16
-# define R128_CRTC_V_SYNC_POL (1 << 23)
-#define R128_CRTC_V_TOTAL_DISP 0x0208
-# define R128_CRTC_V_TOTAL (0x07ff << 0)
-# define R128_CRTC_V_TOTAL_SHIFT 0
-# define R128_CRTC_V_DISP (0x07ff << 16)
-# define R128_CRTC_V_DISP_SHIFT 16
-#define R128_CRTC_VLINE_CRNT_VLINE 0x0210
-# define R128_CRTC_CRNT_VLINE_MASK (0x7ff << 16)
-#define R128_CRTC2_CRNT_FRAME 0x0314
-#define R128_CRTC2_DEBUG 0x031c
-#define R128_CRTC2_GEN_CNTL 0x03f8
-# define R128_CRTC2_DBL_SCAN_EN (1 << 0)
-# define R128_CRTC2_CUR_EN (1 << 16)
-# define R128_CRTC2_ICON_EN (1 << 20)
-# define R128_CRTC2_DISP_DIS (1 << 23)
-# define R128_CRTC2_EN (1 << 25)
-# define R128_CRTC2_DISP_REQ_EN_B (1 << 26)
-#define R128_CRTC2_GUI_TRIG_VLINE 0x0318
-#define R128_CRTC2_H_SYNC_STRT_WID 0x0304
-# define R128_CRTC2_H_SYNC_STRT_PIX (0x07 << 0)
-# define R128_CRTC2_H_SYNC_STRT_CHAR (0x1ff << 3)
-# define R128_CRTC2_H_SYNC_STRT_CHAR_SHIFT 3
-# define R128_CRTC2_H_SYNC_WID (0x3f << 16)
-# define R128_CRTC2_H_SYNC_WID_SHIFT 16
-# define R128_CRTC2_H_SYNC_POL (1 << 23)
-#define R128_CRTC2_H_TOTAL_DISP 0x0300
-# define R128_CRTC2_H_TOTAL (0x01ff << 0)
-# define R128_CRTC2_H_TOTAL_SHIFT 0
-# define R128_CRTC2_H_DISP (0x00ff << 16)
-# define R128_CRTC2_H_DISP_SHIFT 16
-#define R128_CRTC2_OFFSET 0x0324
-#define R128_CRTC2_OFFSET_CNTL 0x0328
-# define R128_CRTC2_TILE_EN (1 << 15)
-#define R128_CRTC2_PITCH 0x032c
-#define R128_CRTC2_STATUS 0x03fc
-#define R128_CRTC2_V_SYNC_STRT_WID 0x030c
-# define R128_CRTC2_V_SYNC_STRT (0x7ff << 0)
-# define R128_CRTC2_V_SYNC_STRT_SHIFT 0
-# define R128_CRTC2_V_SYNC_WID (0x1f << 16)
-# define R128_CRTC2_V_SYNC_WID_SHIFT 16
-# define R128_CRTC2_V_SYNC_POL (1 << 23)
-#define R128_CRTC2_V_TOTAL_DISP 0x0308
-# define R128_CRTC2_V_TOTAL (0x07ff << 0)
-# define R128_CRTC2_V_TOTAL_SHIFT 0
-# define R128_CRTC2_V_DISP (0x07ff << 16)
-# define R128_CRTC2_V_DISP_SHIFT 16
-#define R128_CRTC2_VLINE_CRNT_VLINE 0x0310
-#define R128_CRTC8_DATA 0x03d5 /* VGA, 0x3b5 */
-#define R128_CRTC8_IDX 0x03d4 /* VGA, 0x3b4 */
-#define R128_CUR_CLR0 0x026c
-#define R128_CUR_CLR1 0x0270
-#define R128_CUR_HORZ_VERT_OFF 0x0268
-#define R128_CUR_HORZ_VERT_POSN 0x0264
-#define R128_CUR_OFFSET 0x0260
-# define R128_CUR_LOCK (1 << 31)
-#define R128_CUR2_CLR0 0x036c
-#define R128_CUR2_CLR1 0x0370
-#define R128_CUR2_HORZ_VERT_OFF 0x0368
-#define R128_CUR2_HORZ_VERT_POSN 0x0364
-#define R128_CUR2_OFFSET 0x0360
-# define R128_CUR2_LOCK (1 << 31)
-
-#define R128_DAC_CNTL 0x0058
-# define R128_DAC_RANGE_CNTL (3 << 0)
-# define R128_DAC_BLANKING (1 << 2)
-# define R128_DAC_CRT_SEL_CRTC2 (1 << 4)
-# define R128_DAC_PALETTE_ACC_CTL (1 << 5)
-# define R128_DAC_PALETTE2_SNOOP_EN (1 << 6)
-# define R128_DAC_8BIT_EN (1 << 8)
-# define R128_DAC_VGA_ADR_EN (1 << 13)
-# define R128_DAC_MASK_ALL (0xff << 24)
-#define R128_DAC_CRC_SIG 0x02cc
-#define R128_DAC_DATA 0x03c9 /* VGA */
-#define R128_DAC_MASK 0x03c6 /* VGA */
-#define R128_DAC_R_INDEX 0x03c7 /* VGA */
-#define R128_DAC_W_INDEX 0x03c8 /* VGA */
-#define R128_DDA_CONFIG 0x02e0
-#define R128_DDA_ON_OFF 0x02e4
-#define R128_DDA2_CONFIG 0x03e0
-#define R128_DDA2_ON_OFF 0x03e4
-#define R128_DEFAULT_OFFSET 0x16e0
-#define R128_DEFAULT_PITCH 0x16e4
-#define R128_DEFAULT_SC_BOTTOM_RIGHT 0x16e8
-# define R128_DEFAULT_SC_RIGHT_MAX (0x1fff << 0)
-# define R128_DEFAULT_SC_BOTTOM_MAX (0x1fff << 16)
-#define R128_DEFAULT2_OFFSET 0x16f8
-#define R128_DEFAULT2_PITCH 0x16fc
-#define R128_DEFAULT2_SC_BOTTOM_RIGHT 0x16dc
-#define R128_DESTINATION_3D_CLR_CMP_VAL 0x1820
-#define R128_DESTINATION_3D_CLR_CMP_MSK 0x1824
-#define R128_DEVICE_ID 0x0f02 /* PCI */
-#define R128_DP_BRUSH_BKGD_CLR 0x1478
-#define R128_DP_BRUSH_FRGD_CLR 0x147c
-#define R128_DP_CNTL 0x16c0
-# define R128_DST_X_LEFT_TO_RIGHT (1 << 0)
-# define R128_DST_Y_TOP_TO_BOTTOM (1 << 1)
-#define R128_DP_CNTL_XDIR_YDIR_YMAJOR 0x16d0
-# define R128_DST_Y_MAJOR (1 << 2)
-# define R128_DST_Y_DIR_TOP_TO_BOTTOM (1 << 15)
-# define R128_DST_X_DIR_LEFT_TO_RIGHT (1 << 31)
-#define R128_DP_DATATYPE 0x16c4
-# define R128_HOST_BIG_ENDIAN_EN (1 << 29)
-#define R128_DP_GUI_MASTER_CNTL 0x146c
-# define R128_GMC_SRC_PITCH_OFFSET_CNTL (1 << 0)
-# define R128_GMC_DST_PITCH_OFFSET_CNTL (1 << 1)
-# define R128_GMC_SRC_CLIPPING (1 << 2)
-# define R128_GMC_DST_CLIPPING (1 << 3)
-# define R128_GMC_BRUSH_DATATYPE_MASK (0x0f << 4)
-# define R128_GMC_BRUSH_8X8_MONO_FG_BG (0 << 4)
-# define R128_GMC_BRUSH_8X8_MONO_FG_LA (1 << 4)
-# define R128_GMC_BRUSH_1X8_MONO_FG_BG (4 << 4)
-# define R128_GMC_BRUSH_1X8_MONO_FG_LA (5 << 4)
-# define R128_GMC_BRUSH_32x1_MONO_FG_BG (6 << 4)
-# define R128_GMC_BRUSH_32x1_MONO_FG_LA (7 << 4)
-# define R128_GMC_BRUSH_32x32_MONO_FG_BG (8 << 4)
-# define R128_GMC_BRUSH_32x32_MONO_FG_LA (9 << 4)
-# define R128_GMC_BRUSH_8x8_COLOR (10 << 4)
-# define R128_GMC_BRUSH_1X8_COLOR (12 << 4)
-# define R128_GMC_BRUSH_SOLID_COLOR (13 << 4)
-# define R128_GMC_BRUSH_NONE (15 << 4)
-# define R128_GMC_DST_8BPP_CI (2 << 8)
-# define R128_GMC_DST_15BPP (3 << 8)
-# define R128_GMC_DST_16BPP (4 << 8)
-# define R128_GMC_DST_24BPP (5 << 8)
-# define R128_GMC_DST_32BPP (6 << 8)
-# define R128_GMC_DST_8BPP_RGB (7 << 8)
-# define R128_GMC_DST_Y8 (8 << 8)
-# define R128_GMC_DST_RGB8 (9 << 8)
-# define R128_GMC_DST_VYUY (11 << 8)
-# define R128_GMC_DST_YVYU (12 << 8)
-# define R128_GMC_DST_AYUV444 (14 << 8)
-# define R128_GMC_DST_ARGB4444 (15 << 8)
-# define R128_GMC_DST_DATATYPE_MASK (0x0f << 8)
-# define R128_GMC_DST_DATATYPE_SHIFT 8
-# define R128_GMC_SRC_DATATYPE_MASK (3 << 12)
-# define R128_GMC_SRC_DATATYPE_MONO_FG_BG (0 << 12)
-# define R128_GMC_SRC_DATATYPE_MONO_FG_LA (1 << 12)
-# define R128_GMC_SRC_DATATYPE_COLOR (3 << 12)
-# define R128_GMC_BYTE_PIX_ORDER (1 << 14)
-# define R128_GMC_BYTE_MSB_TO_LSB (0 << 14)
-# define R128_GMC_BYTE_LSB_TO_MSB (1 << 14)
-# define R128_GMC_CONVERSION_TEMP (1 << 15)
-# define R128_GMC_CONVERSION_TEMP_6500 (0 << 15)
-# define R128_GMC_CONVERSION_TEMP_9300 (1 << 15)
-# define R128_GMC_ROP3_MASK (0xff << 16)
-# define R128_DP_SRC_SOURCE_MASK (7 << 24)
-# define R128_DP_SRC_SOURCE_MEMORY (2 << 24)
-# define R128_DP_SRC_SOURCE_HOST_DATA (3 << 24)
-# define R128_GMC_3D_FCN_EN (1 << 27)
-# define R128_GMC_CLR_CMP_CNTL_DIS (1 << 28)
-# define R128_GMC_AUX_CLIP_DIS (1 << 29)
-# define R128_GMC_WR_MSK_DIS (1 << 30)
-# define R128_GMC_LD_BRUSH_Y_X (1 << 31)
-# define R128_ROP3_ZERO 0x00000000
-# define R128_ROP3_DSa 0x00880000
-# define R128_ROP3_SDna 0x00440000
-# define R128_ROP3_S 0x00cc0000
-# define R128_ROP3_DSna 0x00220000
-# define R128_ROP3_D 0x00aa0000
-# define R128_ROP3_DSx 0x00660000
-# define R128_ROP3_DSo 0x00ee0000
-# define R128_ROP3_DSon 0x00110000
-# define R128_ROP3_DSxn 0x00990000
-# define R128_ROP3_Dn 0x00550000
-# define R128_ROP3_SDno 0x00dd0000
-# define R128_ROP3_Sn 0x00330000
-# define R128_ROP3_DSno 0x00bb0000
-# define R128_ROP3_DSan 0x00770000
-# define R128_ROP3_ONE 0x00ff0000
-# define R128_ROP3_DPa 0x00a00000
-# define R128_ROP3_PDna 0x00500000
-# define R128_ROP3_P 0x00f00000
-# define R128_ROP3_DPna 0x000a0000
-# define R128_ROP3_D 0x00aa0000
-# define R128_ROP3_DPx 0x005a0000
-# define R128_ROP3_DPo 0x00fa0000
-# define R128_ROP3_DPon 0x00050000
-# define R128_ROP3_PDxn 0x00a50000
-# define R128_ROP3_PDno 0x00f50000
-# define R128_ROP3_Pn 0x000f0000
-# define R128_ROP3_DPno 0x00af0000
-# define R128_ROP3_DPan 0x005f0000
-
-
-#define R128_DP_GUI_MASTER_CNTL_C 0x1c84
-#define R128_DP_MIX 0x16c8
-#define R128_DP_SRC_BKGD_CLR 0x15dc
-#define R128_DP_SRC_FRGD_CLR 0x15d8
-#define R128_DP_WRITE_MASK 0x16cc
-#define R128_DST_BRES_DEC 0x1630
-#define R128_DST_BRES_ERR 0x1628
-#define R128_DST_BRES_INC 0x162c
-#define R128_DST_BRES_LNTH 0x1634
-#define R128_DST_BRES_LNTH_SUB 0x1638
-#define R128_DST_HEIGHT 0x1410
-#define R128_DST_HEIGHT_WIDTH 0x143c
-#define R128_DST_HEIGHT_WIDTH_8 0x158c
-#define R128_DST_HEIGHT_WIDTH_BW 0x15b4
-#define R128_DST_HEIGHT_Y 0x15a0
-#define R128_DST_OFFSET 0x1404
-#define R128_DST_PITCH 0x1408
-#define R128_DST_PITCH_OFFSET 0x142c
-#define R128_DST_PITCH_OFFSET_C 0x1c80
-# define R128_PITCH_SHIFT 21
-# define R128_DST_TILE (1 << 31)
-#define R128_DST_WIDTH 0x140c
-#define R128_DST_WIDTH_HEIGHT 0x1598
-#define R128_DST_WIDTH_X 0x1588
-#define R128_DST_WIDTH_X_INCY 0x159c
-#define R128_DST_X 0x141c
-#define R128_DST_X_SUB 0x15a4
-#define R128_DST_X_Y 0x1594
-#define R128_DST_Y 0x1420
-#define R128_DST_Y_SUB 0x15a8
-#define R128_DST_Y_X 0x1438
-
-#define R128_EXT_MEM_CNTL 0x0144
-
-#define R128_FCP_CNTL 0x0012 /* PLL */
-#define R128_FLUSH_1 0x1704
-#define R128_FLUSH_2 0x1708
-#define R128_FLUSH_3 0x170c
-#define R128_FLUSH_4 0x1710
-#define R128_FLUSH_5 0x1714
-#define R128_FLUSH_6 0x1718
-#define R128_FLUSH_7 0x171c
-#define R128_FOG_3D_TABLE_START 0x1810
-#define R128_FOG_3D_TABLE_END 0x1814
-#define R128_FOG_3D_TABLE_DENSITY 0x181c
-#define R128_FOG_TABLE_INDEX 0x1a14
-#define R128_FOG_TABLE_DATA 0x1a18
-#define R128_FP_CRTC_H_TOTAL_DISP 0x0250
-#define R128_FP_CRTC_V_TOTAL_DISP 0x0254
-#define R128_FP_GEN_CNTL 0x0284
-# define R128_FP_FPON (1 << 0)
-# define R128_FP_BLANK_DIS (1 << 1)
-# define R128_FP_TDMS_EN (1 << 2)
-# define R128_FP_DETECT_SENSE (1 << 8)
-# define R128_FP_SEL_CRTC2 (1 << 13)
-# define R128_FP_CRTC_DONT_SHADOW_VPAR (1 << 16)
-# define R128_FP_CRTC_DONT_SHADOW_HEND (1 << 17)
-# define R128_FP_CRTC_USE_SHADOW_VEND (1 << 18)
-# define R128_FP_CRTC_USE_SHADOW_ROWCUR (1 << 19)
-# define R128_FP_CRTC_HORZ_DIV2_EN (1 << 20)
-# define R128_FP_CRTC_HOR_CRT_DIV2_DIS (1 << 21)
-# define R128_FP_CRT_SYNC_SEL (1 << 23)
-# define R128_FP_USE_SHADOW_EN (1 << 24)
-#define R128_FP_H_SYNC_STRT_WID 0x02c4
-#define R128_FP_HORZ_STRETCH 0x028c
-# define R128_HORZ_STRETCH_RATIO_MASK 0xffff
-# define R128_HORZ_STRETCH_RATIO_SHIFT 0
-# define R128_HORZ_STRETCH_RATIO_MAX 4096
-# define R128_HORZ_PANEL_SIZE (0xff << 16)
-# define R128_HORZ_PANEL_SHIFT 16
-# define R128_AUTO_HORZ_RATIO (0 << 24)
-# define R128_HORZ_STRETCH_PIXREP (0 << 25)
-# define R128_HORZ_STRETCH_BLEND (1 << 25)
-# define R128_HORZ_STRETCH_ENABLE (1 << 26)
-# define R128_HORZ_FP_LOOP_STRETCH (0x7 << 27)
-# define R128_HORZ_STRETCH_RESERVED (1 << 30)
-# define R128_HORZ_AUTO_RATIO_FIX_EN (1 << 31)
-
-#define R128_FP_PANEL_CNTL 0x0288
-# define R128_FP_DIGON (1 << 0)
-# define R128_FP_BLON (1 << 1)
-#define R128_FP_V_SYNC_STRT_WID 0x02c8
-#define R128_FP_VERT_STRETCH 0x0290
-# define R128_VERT_PANEL_SIZE (0x7ff << 0)
-# define R128_VERT_PANEL_SHIFT 0
-# define R128_VERT_STRETCH_RATIO_MASK 0x3ff
-# define R128_VERT_STRETCH_RATIO_SHIFT 11
-# define R128_VERT_STRETCH_RATIO_MAX 1024
-# define R128_VERT_STRETCH_ENABLE (1 << 24)
-# define R128_VERT_STRETCH_LINEREP (0 << 25)
-# define R128_VERT_STRETCH_BLEND (1 << 25)
-# define R128_VERT_AUTO_RATIO_EN (1 << 26)
-# define R128_VERT_STRETCH_RESERVED 0xf8e00000
-
-#define R128_GEN_INT_CNTL 0x0040
-#define R128_GEN_INT_STATUS 0x0044
-# define R128_VSYNC_INT_AK (1 << 2)
-# define R128_VSYNC_INT (1 << 2)
-#define R128_GEN_RESET_CNTL 0x00f0
-# define R128_SOFT_RESET_GUI (1 << 0)
-# define R128_SOFT_RESET_VCLK (1 << 8)
-# define R128_SOFT_RESET_PCLK (1 << 9)
-# define R128_SOFT_RESET_DISPENG_XCLK (1 << 11)
-# define R128_SOFT_RESET_MEMCTLR_XCLK (1 << 12)
-#define R128_GENENB 0x03c3 /* VGA */
-#define R128_GENFC_RD 0x03ca /* VGA */
-#define R128_GENFC_WT 0x03da /* VGA, 0x03ba */
-#define R128_GENMO_RD 0x03cc /* VGA */
-#define R128_GENMO_WT 0x03c2 /* VGA */
-#define R128_GENS0 0x03c2 /* VGA */
-#define R128_GENS1 0x03da /* VGA, 0x03ba */
-#define R128_GPIO_MONID 0x0068
-# define R128_GPIO_MONID_A_0 (1 << 0)
-# define R128_GPIO_MONID_A_1 (1 << 1)
-# define R128_GPIO_MONID_A_2 (1 << 2)
-# define R128_GPIO_MONID_A_3 (1 << 3)
-# define R128_GPIO_MONID_Y_0 (1 << 8)
-# define R128_GPIO_MONID_Y_1 (1 << 9)
-# define R128_GPIO_MONID_Y_2 (1 << 10)
-# define R128_GPIO_MONID_Y_3 (1 << 11)
-# define R128_GPIO_MONID_EN_0 (1 << 16)
-# define R128_GPIO_MONID_EN_1 (1 << 17)
-# define R128_GPIO_MONID_EN_2 (1 << 18)
-# define R128_GPIO_MONID_EN_3 (1 << 19)
-# define R128_GPIO_MONID_MASK_0 (1 << 24)
-# define R128_GPIO_MONID_MASK_1 (1 << 25)
-# define R128_GPIO_MONID_MASK_2 (1 << 26)
-# define R128_GPIO_MONID_MASK_3 (1 << 27)
-#define R128_GPIO_MONIDB 0x006c
-#define R128_GRPH8_DATA 0x03cf /* VGA */
-#define R128_GRPH8_IDX 0x03ce /* VGA */
-#define R128_GUI_DEBUG0 0x16a0
-#define R128_GUI_DEBUG1 0x16a4
-#define R128_GUI_DEBUG2 0x16a8
-#define R128_GUI_DEBUG3 0x16ac
-#define R128_GUI_DEBUG4 0x16b0
-#define R128_GUI_DEBUG5 0x16b4
-#define R128_GUI_DEBUG6 0x16b8
-#define R128_GUI_PROBE 0x16bc
-#define R128_GUI_SCRATCH_REG0 0x15e0
-#define R128_GUI_SCRATCH_REG1 0x15e4
-#define R128_GUI_SCRATCH_REG2 0x15e8
-#define R128_GUI_SCRATCH_REG3 0x15ec
-#define R128_GUI_SCRATCH_REG4 0x15f0
-#define R128_GUI_SCRATCH_REG5 0x15f4
-#define R128_GUI_STAT 0x1740
-# define R128_GUI_FIFOCNT_MASK 0x0fff
-# define R128_GUI_ACTIVE (1 << 31)
-
-#define R128_HEADER 0x0f0e /* PCI */
-#define R128_HOST_DATA0 0x17c0
-#define R128_HOST_DATA1 0x17c4
-#define R128_HOST_DATA2 0x17c8
-#define R128_HOST_DATA3 0x17cc
-#define R128_HOST_DATA4 0x17d0
-#define R128_HOST_DATA5 0x17d4
-#define R128_HOST_DATA6 0x17d8
-#define R128_HOST_DATA7 0x17dc
-#define R128_HOST_DATA_LAST 0x17e0
-#define R128_HOST_PATH_CNTL 0x0130
-#define R128_HTOTAL_CNTL 0x0009 /* PLL */
-#define R128_HTOTAL2_CNTL 0x002e /* PLL */
-#define R128_HW_DEBUG 0x0128
-#define R128_HW_DEBUG2 0x011c
-
-#define R128_I2C_CNTL_1 0x0094 /* ? */
-#define R128_INTERRUPT_LINE 0x0f3c /* PCI */
-#define R128_INTERRUPT_PIN 0x0f3d /* PCI */
-#define R128_IO_BASE 0x0f14 /* PCI */
-
-#define R128_LATENCY 0x0f0d /* PCI */
-#define R128_LEAD_BRES_DEC 0x1608
-#define R128_LEAD_BRES_ERR 0x1600
-#define R128_LEAD_BRES_INC 0x1604
-#define R128_LEAD_BRES_LNTH 0x161c
-#define R128_LEAD_BRES_LNTH_SUB 0x1624
-#define R128_LVDS_GEN_CNTL 0x02d0
-# define R128_LVDS_ON (1 << 0)
-# define R128_LVDS_DISPLAY_DIS (1 << 1)
-# define R128_LVDS_EN (1 << 7)
-# define R128_LVDS_DIGON (1 << 18)
-# define R128_LVDS_BLON (1 << 19)
-# define R128_LVDS_SEL_CRTC2 (1 << 23)
-# define R128_HSYNC_DELAY_SHIFT 28
-# define R128_HSYNC_DELAY_MASK (0xf << 28)
-
-#define R128_MAX_LATENCY 0x0f3f /* PCI */
-#define R128_MCLK_CNTL 0x000f /* PLL */
-# define R128_FORCE_GCP (1 << 16)
-# define R128_FORCE_PIPE3D_CP (1 << 17)
-# define R128_FORCE_RCP (1 << 18)
-#define R128_MDGPIO_A_REG 0x01ac
-#define R128_MDGPIO_EN_REG 0x01b0
-#define R128_MDGPIO_MASK 0x0198
-#define R128_MDGPIO_Y_REG 0x01b4
-#define R128_MEM_ADDR_CONFIG 0x0148
-#define R128_MEM_BASE 0x0f10 /* PCI */
-#define R128_MEM_CNTL 0x0140
-#define R128_MEM_INIT_LAT_TIMER 0x0154
-#define R128_MEM_INTF_CNTL 0x014c
-#define R128_MEM_SDRAM_MODE_REG 0x0158
-#define R128_MEM_STR_CNTL 0x0150
-#define R128_MEM_VGA_RP_SEL 0x003c
-#define R128_MEM_VGA_WP_SEL 0x0038
-#define R128_MIN_GRANT 0x0f3e /* PCI */
-#define R128_MM_DATA 0x0004
-#define R128_MM_INDEX 0x0000
-#define R128_MPLL_CNTL 0x000e /* PLL */
-#define R128_MPP_TB_CONFIG 0x01c0 /* ? */
-#define R128_MPP_GP_CONFIG 0x01c8 /* ? */
-
-#define R128_N_VIF_COUNT 0x0248
-
-#define R128_OVR_CLR 0x0230
-#define R128_OVR_WID_LEFT_RIGHT 0x0234
-#define R128_OVR_WID_TOP_BOTTOM 0x0238
-
-/* first overlay unit (there is only one) */
-
-#define R128_OV0_Y_X_START 0x0400
-#define R128_OV0_Y_X_END 0x0404
-#define R128_OV0_EXCLUSIVE_HORZ 0x0408
-# define R128_EXCL_HORZ_START_MASK 0x000000ff
-# define R128_EXCL_HORZ_END_MASK 0x0000ff00
-# define R128_EXCL_HORZ_BACK_PORCH_MASK 0x00ff0000
-# define R128_EXCL_HORZ_EXCLUSIVE_EN 0x80000000
-#define R128_OV0_EXCLUSIVE_VERT 0x040C
-# define R128_EXCL_VERT_START_MASK 0x000003ff
-# define R128_EXCL_VERT_END_MASK 0x03ff0000
-#define R128_OV0_REG_LOAD_CNTL 0x0410
-# define R128_REG_LD_CTL_LOCK 0x00000001L
-# define R128_REG_LD_CTL_VBLANK_DURING_LOCK 0x00000002L
-# define R128_REG_LD_CTL_STALL_GUI_UNTIL_FLIP 0x00000004L
-# define R128_REG_LD_CTL_LOCK_READBACK 0x00000008L
-#define R128_OV0_SCALE_CNTL 0x0420
-# define R128_SCALER_PIX_EXPAND 0x00000001L
-# define R128_SCALER_Y2R_TEMP 0x00000002L
-# define R128_SCALER_HORZ_PICK_NEAREST 0x00000003L
-# define R128_SCALER_VERT_PICK_NEAREST 0x00000004L
-# define R128_SCALER_SIGNED_UV 0x00000010L
-# define R128_SCALER_GAMMA_SEL_MASK 0x00000060L
-# define R128_SCALER_GAMMA_SEL_BRIGHT 0x00000000L
-# define R128_SCALER_GAMMA_SEL_G22 0x00000020L
-# define R128_SCALER_GAMMA_SEL_G18 0x00000040L
-# define R128_SCALER_GAMMA_SEL_G14 0x00000060L
-# define R128_SCALER_COMCORE_SHIFT_UP_ONE 0x00000080L
-# define R128_SCALER_SURFAC_FORMAT 0x00000f00L
-# define R128_SCALER_SOURCE_15BPP 0x00000300L
-# define R128_SCALER_SOURCE_16BPP 0x00000400L
-# define R128_SCALER_SOURCE_32BPP 0x00000600L
-# define R128_SCALER_SOURCE_YUV9 0x00000900L
-# define R128_SCALER_SOURCE_YUV12 0x00000A00L
-# define R128_SCALER_SOURCE_VYUY422 0x00000B00L
-# define R128_SCALER_SOURCE_YVYU422 0x00000C00L
-# define R128_SCALER_SMART_SWITCH 0x00008000L
-# define R128_SCALER_BURST_PER_PLANE 0x00ff0000L
-# define R128_SCALER_DOUBLE_BUFFER 0x01000000L
-# define R128_SCALER_DIS_LIMIT 0x08000000L
-# define R128_SCALER_PRG_LOAD_START 0x10000000L
-# define R128_SCALER_INT_EMU 0x20000000L
-# define R128_SCALER_ENABLE 0x40000000L
-# define R128_SCALER_SOFT_RESET 0x80000000L
-#define R128_OV0_V_INC 0x0424
-#define R128_OV0_P1_V_ACCUM_INIT 0x0428
-# define R128_OV0_P1_MAX_LN_IN_PER_LN_OUT 0x00000003L
-# define R128_OV0_P1_V_ACCUM_INIT_MASK 0x01ff8000L
-#define R128_OV0_P23_V_ACCUM_INIT 0x042C
-#define R128_OV0_P1_BLANK_LINES_AT_TOP 0x0430
-# define R128_P1_BLNK_LN_AT_TOP_M1_MASK 0x00000fffL
-# define R128_P1_ACTIVE_LINES_M1 0x0fff0000L
-#define R128_OV0_P23_BLANK_LINES_AT_TOP 0x0434
-# define R128_P23_BLNK_LN_AT_TOP_M1_MASK 0x000007ffL
-# define R128_P23_ACTIVE_LINES_M1 0x07ff0000L
-#define R128_OV0_VID_BUF0_BASE_ADRS 0x0440
-# define R128_VIF_BUF0_PITCH_SEL 0x00000001L
-# define R128_VIF_BUF0_TILE_ADRS 0x00000002L
-# define R128_VIF_BUF0_BASE_ADRS_MASK 0x03fffff0L
-# define R128_VIF_BUF0_1ST_LINE_LSBS_MASK 0x48000000L
-#define R128_OV0_VID_BUF1_BASE_ADRS 0x0444
-# define R128_VIF_BUF1_PITCH_SEL 0x00000001L
-# define R128_VIF_BUF1_TILE_ADRS 0x00000002L
-# define R128_VIF_BUF1_BASE_ADRS_MASK 0x03fffff0L
-# define R128_VIF_BUF1_1ST_LINE_LSBS_MASK 0x48000000L
-#define R128_OV0_VID_BUF2_BASE_ADRS 0x0448
-# define R128_VIF_BUF2_PITCH_SEL 0x00000001L
-# define R128_VIF_BUF2_TILE_ADRS 0x00000002L
-# define R128_VIF_BUF2_BASE_ADRS_MASK 0x03fffff0L
-# define R128_VIF_BUF2_1ST_LINE_LSBS_MASK 0x48000000L
-#define R128_OV0_VID_BUF3_BASE_ADRS 0x044C
-#define R128_OV0_VID_BUF4_BASE_ADRS 0x0450
-#define R128_OV0_VID_BUF5_BASE_ADRS 0x0454
-#define R128_OV0_VID_BUF_PITCH0_VALUE 0x0460
-#define R128_OV0_VID_BUF_PITCH1_VALUE 0x0464
-#define R128_OV0_AUTO_FLIP_CNTL 0x0470
-#define R128_OV0_DEINTERLACE_PATTERN 0x0474
-#define R128_OV0_H_INC 0x0480
-#define R128_OV0_STEP_BY 0x0484
-#define R128_OV0_P1_H_ACCUM_INIT 0x0488
-#define R128_OV0_P23_H_ACCUM_INIT 0x048C
-#define R128_OV0_P1_X_START_END 0x0494
-#define R128_OV0_P2_X_START_END 0x0498
-#define R128_OV0_P3_X_START_END 0x049C
-#define R128_OV0_FILTER_CNTL 0x04A0
-#define R128_OV0_FOUR_TAP_COEF_0 0x04B0
-#define R128_OV0_FOUR_TAP_COEF_1 0x04B4
-#define R128_OV0_FOUR_TAP_COEF_2 0x04B8
-#define R128_OV0_FOUR_TAP_COEF_3 0x04BC
-#define R128_OV0_FOUR_TAP_COEF_4 0x04C0
-#define R128_OV0_COLOUR_CNTL 0x04E0
-#define R128_OV0_VIDEO_KEY_CLR 0x04E4
-#define R128_OV0_VIDEO_KEY_MSK 0x04E8
-#define R128_OV0_GRAPHICS_KEY_CLR 0x04EC
-#define R128_OV0_GRAPHICS_KEY_MSK 0x04F0
-#define R128_OV0_KEY_CNTL 0x04F4
-# define R128_VIDEO_KEY_FN_MASK 0x00000007L
-# define R128_VIDEO_KEY_FN_FALSE 0x00000000L
-# define R128_VIDEO_KEY_FN_TRUE 0x00000001L
-# define R128_VIDEO_KEY_FN_EQ 0x00000004L
-# define R128_VIDEO_KEY_FN_NE 0x00000005L
-# define R128_GRAPHIC_KEY_FN_MASK 0x00000070L
-# define R128_GRAPHIC_KEY_FN_FALSE 0x00000000L
-# define R128_GRAPHIC_KEY_FN_TRUE 0x00000010L
-# define R128_GRAPHIC_KEY_FN_EQ 0x00000040L
-# define R128_GRAPHIC_KEY_FN_NE 0x00000050L
-# define R128_CMP_MIX_MASK 0x00000100L
-# define R128_CMP_MIX_OR 0x00000000L
-# define R128_CMP_MIX_AND 0x00000100L
-#define R128_OV0_TEST 0x04F8
-
-
-#define R128_PALETTE_DATA 0x00b4
-#define R128_PALETTE_INDEX 0x00b0
-#define R128_PC_DEBUG_MODE 0x1760
-#define R128_PC_GUI_CTLSTAT 0x1748
-#define R128_PC_GUI_MODE 0x1744
-# define R128_PC_IGNORE_UNIFY (1 << 5)
-#define R128_PC_MISC_CNTL 0x0188
-#define R128_PC_NGUI_CTLSTAT 0x0184
-# define R128_PC_FLUSH_GUI (3 << 0)
-# define R128_PC_RI_GUI (1 << 2)
-# define R128_PC_FLUSH_ALL 0x00ff
-# define R128_PC_BUSY (1 << 31)
-#define R128_PC_NGUI_MODE 0x0180
-#define R128_PCI_GART_PAGE 0x017c
-#define R128_PLANE_3D_MASK_C 0x1d44
-#define R128_PLL_TEST_CNTL 0x0013 /* PLL */
-#define R128_PMI_CAP_ID 0x0f5c /* PCI */
-#define R128_PMI_DATA 0x0f63 /* PCI */
-#define R128_PMI_NXT_CAP_PTR 0x0f5d /* PCI */
-#define R128_PMI_PMC_REG 0x0f5e /* PCI */
-#define R128_PMI_PMCSR_REG 0x0f60 /* PCI */
-#define R128_PMI_REGISTER 0x0f5c /* PCI */
-#define R128_PPLL_CNTL 0x0002 /* PLL */
-# define R128_PPLL_RESET (1 << 0)
-# define R128_PPLL_SLEEP (1 << 1)
-# define R128_PPLL_ATOMIC_UPDATE_EN (1 << 16)
-# define R128_PPLL_VGA_ATOMIC_UPDATE_EN (1 << 17)
-#define R128_PPLL_DIV_0 0x0004 /* PLL */
-#define R128_PPLL_DIV_1 0x0005 /* PLL */
-#define R128_PPLL_DIV_2 0x0006 /* PLL */
-#define R128_PPLL_DIV_3 0x0007 /* PLL */
-# define R128_PPLL_FB3_DIV_MASK 0x07ff
-# define R128_PPLL_POST3_DIV_MASK 0x00070000
-#define R128_PPLL_REF_DIV 0x0003 /* PLL */
-# define R128_PPLL_REF_DIV_MASK 0x03ff
-# define R128_PPLL_ATOMIC_UPDATE_R (1 << 15) /* same as _W */
-# define R128_PPLL_ATOMIC_UPDATE_W (1 << 15) /* same as _R */
-#define R128_P2PLL_CNTL 0x002a /* P2PLL */
-# define R128_P2PLL_RESET (1 << 0)
-# define R128_P2PLL_SLEEP (1 << 1)
-# define R128_P2PLL_ATOMIC_UPDATE_EN (1 << 16)
-# define R128_P2PLL_VGA_ATOMIC_UPDATE_EN (1 << 17)
-# define R128_P2PLL_ATOMIC_UPDATE_VSYNC (1 << 18)
-#define R128_P2PLL_DIV_0 0x002c
-# define R128_P2PLL_FB0_DIV_MASK 0x07ff
-# define R128_P2PLL_POST0_DIV_MASK 0x00070000
-#define R128_P2PLL_REF_DIV 0x002B /* PLL */
-# define R128_P2PLL_REF_DIV_MASK 0x03ff
-# define R128_P2PLL_ATOMIC_UPDATE_R (1 << 15) /* same as _W */
-# define R128_P2PLL_ATOMIC_UPDATE_W (1 << 15) /* same as _R */
-#define R128_PWR_MNGMT_CNTL_STATUS 0x0f60 /* PCI */
-#define R128_REG_BASE 0x0f18 /* PCI */
-#define R128_REGPROG_INF 0x0f09 /* PCI */
-#define R128_REVISION_ID 0x0f08 /* PCI */
-
-#define R128_SC_BOTTOM 0x164c
-#define R128_SC_BOTTOM_RIGHT 0x16f0
-#define R128_SC_BOTTOM_RIGHT_C 0x1c8c
-#define R128_SC_LEFT 0x1640
-#define R128_SC_RIGHT 0x1644
-#define R128_SC_TOP 0x1648
-#define R128_SC_TOP_LEFT 0x16ec
-#define R128_SC_TOP_LEFT_C 0x1c88
-#define R128_SEQ8_DATA 0x03c5 /* VGA */
-#define R128_SEQ8_IDX 0x03c4 /* VGA */
-#define R128_SNAPSHOT_F_COUNT 0x0244
-#define R128_SNAPSHOT_VH_COUNTS 0x0240
-#define R128_SNAPSHOT_VIF_COUNT 0x024c
-#define R128_SRC_OFFSET 0x15ac
-#define R128_SRC_PITCH 0x15b0
-#define R128_SRC_PITCH_OFFSET 0x1428
-#define R128_SRC_SC_BOTTOM 0x165c
-#define R128_SRC_SC_BOTTOM_RIGHT 0x16f4
-#define R128_SRC_SC_RIGHT 0x1654
-#define R128_SRC_X 0x1414
-#define R128_SRC_X_Y 0x1590
-#define R128_SRC_Y 0x1418
-#define R128_SRC_Y_X 0x1434
-#define R128_STATUS 0x0f06 /* PCI */
-#define R128_SUBPIC_CNTL 0x0540 /* ? */
-#define R128_SUB_CLASS 0x0f0a /* PCI */
-#define R128_SURFACE_DELAY 0x0b00
-#define R128_SURFACE0_INFO 0x0b0c
-#define R128_SURFACE0_LOWER_BOUND 0x0b04
-#define R128_SURFACE0_UPPER_BOUND 0x0b08
-#define R128_SURFACE1_INFO 0x0b1c
-#define R128_SURFACE1_LOWER_BOUND 0x0b14
-#define R128_SURFACE1_UPPER_BOUND 0x0b18
-#define R128_SURFACE2_INFO 0x0b2c
-#define R128_SURFACE2_LOWER_BOUND 0x0b24
-#define R128_SURFACE2_UPPER_BOUND 0x0b28
-#define R128_SURFACE3_INFO 0x0b3c
-#define R128_SURFACE3_LOWER_BOUND 0x0b34
-#define R128_SURFACE3_UPPER_BOUND 0x0b38
-#define R128_SW_SEMAPHORE 0x013c
-
-#define R128_TEST_DEBUG_CNTL 0x0120
-#define R128_TEST_DEBUG_MUX 0x0124
-#define R128_TEST_DEBUG_OUT 0x012c
-#define R128_TMDS_CRC 0x02a0
-#define R128_TMDS_TRANSMITTER_CNTL 0x02a4
-# define R128_TMDS_PLLEN (1 << 0)
-# define R128_TMDS_PLLRST (1 << 1)
-#define R128_TRAIL_BRES_DEC 0x1614
-#define R128_TRAIL_BRES_ERR 0x160c
-#define R128_TRAIL_BRES_INC 0x1610
-#define R128_TRAIL_X 0x1618
-#define R128_TRAIL_X_SUB 0x1620
-
-#define R128_VCLK_ECP_CNTL 0x0008 /* PLL */
-# define R128_VCLK_SRC_SEL_MASK 0x03
-# define R128_VCLK_SRC_SEL_CPUCLK 0x00
-# define R128_VCLK_SRC_SEL_PPLLCLK 0x03
-# define R128_ECP_DIV_MASK (3 << 8)
-#define R128_V2CLK_VCLKTV_CNTL 0x002d /* PLL */
-# define R128_V2CLK_SRC_SEL_MASK 0x03
-# define R128_V2CLK_SRC_SEL_CPUCLK 0x00
-# define R128_V2CLK_SRC_SEL_P2PLLCLK 0x03
-#define R128_VENDOR_ID 0x0f00 /* PCI */
-#define R128_VGA_DDA_CONFIG 0x02e8
-#define R128_VGA_DDA_ON_OFF 0x02ec
-#define R128_VID_BUFFER_CONTROL 0x0900
-#define R128_VIDEOMUX_CNTL 0x0190
-#define R128_VIPH_CONTROL 0x01D0 /* ? */
-
-#define R128_WAIT_UNTIL 0x1720
-
-#define R128_X_MPLL_REF_FB_DIV 0x000a /* PLL */
-#define R128_XCLK_CNTL 0x000d /* PLL */
-#define R128_XDLL_CNTL 0x000c /* PLL */
-#define R128_XPLL_CNTL 0x000b /* PLL */
-
- /* Registers for CCE and Microcode Engine */
-#define R128_PM4_MICROCODE_ADDR 0x07d4
-#define R128_PM4_MICROCODE_RADDR 0x07d8
-#define R128_PM4_MICROCODE_DATAH 0x07dc
-#define R128_PM4_MICROCODE_DATAL 0x07e0
-
-#define R128_PM4_BUFFER_OFFSET 0x0700
-#define R128_PM4_BUFFER_CNTL 0x0704
-# define R128_PM4_NONPM4 (0 << 28)
-# define R128_PM4_192PIO (1 << 28)
-# define R128_PM4_192BM (2 << 28)
-# define R128_PM4_128PIO_64INDBM (3 << 28)
-# define R128_PM4_128BM_64INDBM (4 << 28)
-# define R128_PM4_64PIO_128INDBM (5 << 28)
-# define R128_PM4_64BM_128INDBM (6 << 28)
-# define R128_PM4_64PIO_64VCBM_64INDBM (7 << 28)
-# define R128_PM4_64BM_64VCBM_64INDBM (8 << 28)
-# define R128_PM4_64PIO_64VCPIO_64INDPIO (15 << 28)
-#define R128_PM4_BUFFER_WM_CNTL 0x0708
-# define R128_WMA_SHIFT 0
-# define R128_WMB_SHIFT 8
-# define R128_WMC_SHIFT 16
-# define R128_WB_WM_SHIFT 24
-#define R128_PM4_BUFFER_DL_RPTR_ADDR 0x070c
-#define R128_PM4_BUFFER_DL_RPTR 0x0710
-#define R128_PM4_BUFFER_DL_WPTR 0x0714
-# define R128_PM4_BUFFER_DL_DONE (1 << 31)
-#define R128_PM4_BUFFER_DL_WPTR_DELAY 0x0718
-# define R128_PRE_WRITE_TIMER_SHIFT 0
-# define R128_PRE_WRITE_LIMIT_SHIFT 23
-#define R128_PM4_VC_FPU_SETUP 0x071c
-# define R128_FRONT_DIR_CW (0 << 0)
-# define R128_FRONT_DIR_CCW (1 << 0)
-# define R128_FRONT_DIR_MASK (1 << 0)
-# define R128_BACKFACE_CULL (0 << 1)
-# define R128_BACKFACE_POINTS (1 << 1)
-# define R128_BACKFACE_LINES (2 << 1)
-# define R128_BACKFACE_SOLID (3 << 1)
-# define R128_BACKFACE_MASK (3 << 1)
-# define R128_FRONTFACE_CULL (0 << 3)
-# define R128_FRONTFACE_POINTS (1 << 3)
-# define R128_FRONTFACE_LINES (2 << 3)
-# define R128_FRONTFACE_SOLID (3 << 3)
-# define R128_FRONTFACE_MASK (3 << 3)
-# define R128_FPU_COLOR_SOLID (0 << 5)
-# define R128_FPU_COLOR_FLAT (1 << 5)
-# define R128_FPU_COLOR_GOURAUD (2 << 5)
-# define R128_FPU_COLOR_GOURAUD2 (3 << 5)
-# define R128_FPU_COLOR_MASK (3 << 5)
-# define R128_FPU_SUB_PIX_2BITS (0 << 7)
-# define R128_FPU_SUB_PIX_4BITS (1 << 7)
-# define R128_FPU_MODE_2D (0 << 8)
-# define R128_FPU_MODE_3D (1 << 8)
-# define R128_TRAP_BITS_DISABLE (1 << 9)
-# define R128_EDGE_ANTIALIAS (1 << 10)
-# define R128_SUPERSAMPLE (1 << 11)
-# define R128_XFACTOR_2 (0 << 12)
-# define R128_XFACTOR_4 (1 << 12)
-# define R128_YFACTOR_2 (0 << 13)
-# define R128_YFACTOR_4 (1 << 13)
-# define R128_FLAT_SHADE_VERTEX_D3D (0 << 14)
-# define R128_FLAT_SHADE_VERTEX_OGL (1 << 14)
-# define R128_FPU_ROUND_TRUNCATE (0 << 15)
-# define R128_FPU_ROUND_NEAREST (1 << 15)
-# define R128_WM_SEL_8DW (0 << 16)
-# define R128_WM_SEL_16DW (1 << 16)
-# define R128_WM_SEL_32DW (2 << 16)
-#define R128_PM4_VC_DEBUG_CONFIG 0x07a4
-#define R128_PM4_VC_STAT 0x07a8
-#define R128_PM4_VC_TIMESTAMP0 0x07b0
-#define R128_PM4_VC_TIMESTAMP1 0x07b4
-#define R128_PM4_STAT 0x07b8
-# define R128_PM4_FIFOCNT_MASK 0x0fff
-# define R128_PM4_BUSY (1 << 16)
-# define R128_PM4_GUI_ACTIVE (1 << 31)
-#define R128_PM4_BUFFER_ADDR 0x07f0
-#define R128_PM4_MICRO_CNTL 0x07fc
-# define R128_PM4_MICRO_FREERUN (1 << 30)
-#define R128_PM4_FIFO_DATA_EVEN 0x1000
-#define R128_PM4_FIFO_DATA_ODD 0x1004
-
-#define R128_SCALE_3D_CNTL 0x1a00
-# define R128_SCALE_DITHER_ERR_DIFF (0 << 1)
-# define R128_SCALE_DITHER_TABLE (1 << 1)
-# define R128_TEX_CACHE_SIZE_FULL (0 << 2)
-# define R128_TEX_CACHE_SIZE_HALF (1 << 2)
-# define R128_DITHER_INIT_CURR (0 << 3)
-# define R128_DITHER_INIT_RESET (1 << 3)
-# define R128_ROUND_24BIT (1 << 4)
-# define R128_TEX_CACHE_DISABLE (1 << 5)
-# define R128_SCALE_3D_NOOP (0 << 6)
-# define R128_SCALE_3D_SCALE (1 << 6)
-# define R128_SCALE_3D_TEXMAP_SHADE (2 << 6)
-# define R128_SCALE_PIX_BLEND (0 << 8)
-# define R128_SCALE_PIX_REPLICATE (1 << 8)
-# define R128_TEX_CACHE_SPLIT (1 << 9)
-# define R128_APPLE_YUV_MODE (1 << 10)
-# define R128_TEX_CACHE_PALLETE_MODE (1 << 11)
-# define R128_ALPHA_COMB_ADD_CLAMP (0 << 12)
-# define R128_ALPHA_COMB_ADD_NCLAMP (1 << 12)
-# define R128_ALPHA_COMB_SUB_SRC_DST_CLAMP (2 << 12)
-# define R128_ALPHA_COMB_SUB_SRC_DST_NCLAMP (3 << 12)
-# define R128_ALPHA_COMB_FCN_MASK (3 << 12)
-# define R128_FOG_VERTEX (0 << 14)
-# define R128_FOG_TABLE (1 << 14)
-# define R128_SIGNED_DST_CLAMP (1 << 15)
-
-# define R128_ALPHA_BLEND_ZERO (0 )
-# define R128_ALPHA_BLEND_ONE (1 )
-# define R128_ALPHA_BLEND_SRCCOLOR (2 )
-# define R128_ALPHA_BLEND_INVSRCCOLOR (3 )
-# define R128_ALPHA_BLEND_SRCALPHA (4 )
-# define R128_ALPHA_BLEND_INVSRCALPHA (5 )
-# define R128_ALPHA_BLEND_DSTALPHA (6 )
-# define R128_ALPHA_BLEND_INVDSTALPHA (7 )
-# define R128_ALPHA_BLEND_DSTCOLOR (8 )
-# define R128_ALPHA_BLEND_INVDSTCOLOR (9 )
-# define R128_ALPHA_BLEND_SAT (10) /* aka SRCALPHASAT */
-# define R128_ALPHA_BLEND_BLEND (11) /* aka BOTHSRCALPHA */
-# define R128_ALPHA_BLEND_INVBLEND (12) /* aka BOTHINVSRCALPHA */
-# define R128_ALPHA_BLEND_MASK (15)
-
-# define R128_ALPHA_BLEND_SRC_SHIFT (16)
-# define R128_ALPHA_BLEND_DST_SHIFT (20)
-
-# define R128_ALPHA_TEST_NEVER (0 << 24)
-# define R128_ALPHA_TEST_LESS (1 << 24)
-# define R128_ALPHA_TEST_LESSEQUAL (2 << 24)
-# define R128_ALPHA_TEST_EQUAL (3 << 24)
-# define R128_ALPHA_TEST_GREATEREQUAL (4 << 24)
-# define R128_ALPHA_TEST_GREATER (5 << 24)
-# define R128_ALPHA_TEST_NEQUAL (6 << 24)
-# define R128_ALPHA_TEST_ALWAYS (7 << 24)
-# define R128_ALPHA_TEST_MASK (7 << 24)
-# define R128_COMPOSITE_SHADOW_CMP_EQUAL (0 << 28)
-# define R128_COMPOSITE_SHADOW_CMP_NEQUAL (1 << 28)
-# define R128_COMPOSITE_SHADOW (1 << 29)
-# define R128_TEX_MAP_ALPHA_IN_TEXTURE (1 << 30)
-# define R128_TEX_CACHE_LINE_SIZE_8QW (0 << 31)
-# define R128_TEX_CACHE_LINE_SIZE_4QW (1 << 31)
-#define R128_SCALE_3D_DATATYPE 0x1a20
-
-#define R128_SETUP_CNTL 0x1bc4
-# define R128_DONT_START_TRIANGLE (1 << 0)
-# define R128_Z_BIAS (0 << 1)
-# define R128_DONT_START_ANY_ON (1 << 2)
-# define R128_COLOR_SOLID_COLOR (0 << 3)
-# define R128_COLOR_FLAT_VERT_1 (1 << 3)
-# define R128_COLOR_FLAT_VERT_2 (2 << 3)
-# define R128_COLOR_FLAT_VERT_3 (3 << 3)
-# define R128_COLOR_GOURAUD (4 << 3)
-# define R128_PRIM_TYPE_TRI (0 << 7)
-# define R128_PRIM_TYPE_LINE (1 << 7)
-# define R128_PRIM_TYPE_POINT (2 << 7)
-# define R128_PRIM_TYPE_POLY_EDGE (3 << 7)
-# define R128_TEXTURE_ST_MULT_W (0 << 9)
-# define R128_TEXTURE_ST_DIRECT (1 << 9)
-# define R128_STARTING_VERTEX_1 (1 << 14)
-# define R128_STARTING_VERTEX_2 (2 << 14)
-# define R128_STARTING_VERTEX_3 (3 << 14)
-# define R128_ENDING_VERTEX_1 (1 << 16)
-# define R128_ENDING_VERTEX_2 (2 << 16)
-# define R128_ENDING_VERTEX_3 (3 << 16)
-# define R128_SU_POLY_LINE_LAST (0 << 18)
-# define R128_SU_POLY_LINE_NOT_LAST (1 << 18)
-# define R128_SUB_PIX_2BITS (0 << 19)
-# define R128_SUB_PIX_4BITS (1 << 19)
-# define R128_SET_UP_CONTINUE (1 << 31)
-
-#define R128_WINDOW_XY_OFFSET 0x1bcc
-# define R128_WINDOW_Y_SHIFT 4
-# define R128_WINDOW_X_SHIFT 20
-
-#define R128_Z_OFFSET_C 0x1c90
-#define R128_Z_PITCH_C 0x1c94
-# define R128_Z_TILE (1 << 16)
-#define R128_Z_STEN_CNTL_C 0x1c98
-# define R128_Z_PIX_WIDTH_16 (0 << 1)
-# define R128_Z_PIX_WIDTH_24 (1 << 1)
-# define R128_Z_PIX_WIDTH_32 (2 << 1)
-# define R128_Z_PIX_WIDTH_MASK (3 << 1)
-# define R128_Z_TEST_NEVER (0 << 4)
-# define R128_Z_TEST_LESS (1 << 4)
-# define R128_Z_TEST_LESSEQUAL (2 << 4)
-# define R128_Z_TEST_EQUAL (3 << 4)
-# define R128_Z_TEST_GREATEREQUAL (4 << 4)
-# define R128_Z_TEST_GREATER (5 << 4)
-# define R128_Z_TEST_NEQUAL (6 << 4)
-# define R128_Z_TEST_ALWAYS (7 << 4)
-# define R128_Z_TEST_MASK (7 << 4)
-# define R128_STENCIL_TEST_NEVER (0 << 12)
-# define R128_STENCIL_TEST_LESS (1 << 12)
-# define R128_STENCIL_TEST_LESSEQUAL (2 << 12)
-# define R128_STENCIL_TEST_EQUAL (3 << 12)
-# define R128_STENCIL_TEST_GREATEREQUAL (4 << 12)
-# define R128_STENCIL_TEST_GREATER (5 << 12)
-# define R128_STENCIL_TEST_NEQUAL (6 << 12)
-# define R128_STENCIL_TEST_ALWAYS (7 << 12)
-# define R128_STENCIL_S_FAIL_KEEP (0 << 16)
-# define R128_STENCIL_S_FAIL_ZERO (1 << 16)
-# define R128_STENCIL_S_FAIL_REPLACE (2 << 16)
-# define R128_STENCIL_S_FAIL_INC (3 << 16)
-# define R128_STENCIL_S_FAIL_DEC (4 << 16)
-# define R128_STENCIL_S_FAIL_INV (5 << 16)
-# define R128_STENCIL_ZPASS_KEEP (0 << 20)
-# define R128_STENCIL_ZPASS_ZERO (1 << 20)
-# define R128_STENCIL_ZPASS_REPLACE (2 << 20)
-# define R128_STENCIL_ZPASS_INC (3 << 20)
-# define R128_STENCIL_ZPASS_DEC (4 << 20)
-# define R128_STENCIL_ZPASS_INV (5 << 20)
-# define R128_STENCIL_ZFAIL_KEEP (0 << 24)
-# define R128_STENCIL_ZFAIL_ZERO (1 << 24)
-# define R128_STENCIL_ZFAIL_REPLACE (2 << 24)
-# define R128_STENCIL_ZFAIL_INC (3 << 24)
-# define R128_STENCIL_ZFAIL_DEC (4 << 24)
-# define R128_STENCIL_ZFAIL_INV (5 << 24)
-#define R128_TEX_CNTL_C 0x1c9c
-# define R128_Z_ENABLE (1 << 0)
-# define R128_Z_WRITE_ENABLE (1 << 1)
-# define R128_STENCIL_ENABLE (1 << 3)
-# define R128_SHADE_ENABLE (0 << 4)
-# define R128_TEXMAP_ENABLE (1 << 4)
-# define R128_SEC_TEXMAP_ENABLE (1 << 5)
-# define R128_FOG_ENABLE (1 << 7)
-# define R128_DITHER_ENABLE (1 << 8)
-# define R128_ALPHA_ENABLE (1 << 9)
-# define R128_ALPHA_TEST_ENABLE (1 << 10)
-# define R128_SPEC_LIGHT_ENABLE (1 << 11)
-# define R128_TEX_CHROMA_KEY_ENABLE (1 << 12)
-# define R128_ALPHA_IN_TEX_COMPLETE_A (0 << 13)
-# define R128_ALPHA_IN_TEX_LSB_A (1 << 13)
-# define R128_LIGHT_DIS (0 << 14)
-# define R128_LIGHT_COPY (1 << 14)
-# define R128_LIGHT_MODULATE (2 << 14)
-# define R128_LIGHT_ADD (3 << 14)
-# define R128_LIGHT_BLEND_CONSTANT (4 << 14)
-# define R128_LIGHT_BLEND_TEXTURE (5 << 14)
-# define R128_LIGHT_BLEND_VERTEX (6 << 14)
-# define R128_LIGHT_BLEND_CONST_COLOR (7 << 14)
-# define R128_ALPHA_LIGHT_DIS (0 << 18)
-# define R128_ALPHA_LIGHT_COPY (1 << 18)
-# define R128_ALPHA_LIGHT_MODULATE (2 << 18)
-# define R128_ALPHA_LIGHT_ADD (3 << 18)
-# define R128_ANTI_ALIAS (1 << 21)
-# define R128_TEX_CACHE_FLUSH (1 << 23)
-# define R128_LOD_BIAS_SHIFT 24
-# define R128_LOD_BIAS_MASK (0xff << 24)
-#define R128_MISC_3D_STATE_CNTL_REG 0x1ca0
-# define R128_REF_ALPHA_MASK 0xff
-# define R128_MISC_SCALE_3D_NOOP (0 << 8)
-# define R128_MISC_SCALE_3D_SCALE (1 << 8)
-# define R128_MISC_SCALE_3D_TEXMAP_SHADE (2 << 8)
-# define R128_MISC_SCALE_PIX_BLEND (0 << 10)
-# define R128_MISC_SCALE_PIX_REPLICATE (1 << 10)
-/* Bits [14:12] are the same as R128_SCALE_3D_CNTL */
-/* Bit [15] is unknown */
-/* Bits [26:16] are the same as R128_SCALE_3D_CNTL */
-/* Bits [31:27] are unknown */
-
-#define R128_TEXTURE_CLR_CMP_CLR_C 0x1ca4
-#define R128_TEXTURE_CLR_CMP_MSK_C 0x1ca8
-#define R128_FOG_COLOR_C 0x1cac
-# define R128_FOG_BLUE_SHIFT 0
-# define R128_FOG_GREEN_SHIFT 8
-# define R128_FOG_RED_SHIFT 16
-#define R128_PRIM_TEX_CNTL_C 0x1cb0
-# define R128_MIN_BLEND_NEAREST (0 << 1)
-# define R128_MIN_BLEND_LINEAR (1 << 1)
-# define R128_MIN_BLEND_MIPNEAREST (2 << 1)
-# define R128_MIN_BLEND_MIPLINEAR (3 << 1)
-# define R128_MIN_BLEND_LINEARMIPNEAREST (4 << 1)
-# define R128_MIN_BLEND_LINEARMIPLINEAR (5 << 1)
-# define R128_MIN_BLEND_MASK (7 << 1)
-# define R128_MAG_BLEND_NEAREST (0 << 4)
-# define R128_MAG_BLEND_LINEAR (1 << 4)
-# define R128_MAG_BLEND_MASK (7 << 4)
-# define R128_MIP_MAP_DISABLE (1 << 7)
-# define R128_TEX_CLAMP_S_WRAP (0 << 8)
-# define R128_TEX_CLAMP_S_MIRROR (1 << 8)
-# define R128_TEX_CLAMP_S_CLAMP (2 << 8)
-# define R128_TEX_CLAMP_S_BORDER_COLOR (3 << 8)
-# define R128_TEX_CLAMP_S_MASK (3 << 8)
-# define R128_TEX_WRAP_S (1 << 10)
-# define R128_TEX_CLAMP_T_WRAP (0 << 11)
-# define R128_TEX_CLAMP_T_MIRROR (1 << 11)
-# define R128_TEX_CLAMP_T_CLAMP (2 << 11)
-# define R128_TEX_CLAMP_T_BORDER_COLOR (3 << 11)
-# define R128_TEX_CLAMP_T_MASK (3 << 11)
-# define R128_TEX_WRAP_T (1 << 13)
-# define R128_TEX_PERSPECTIVE_DISABLE (1 << 14)
-# define R128_DATATYPE_VQ (0 << 16)
-# define R128_DATATYPE_CI4 (1 << 16)
-# define R128_DATATYPE_CI8 (2 << 16)
-# define R128_DATATYPE_ARGB1555 (3 << 16)
-# define R128_DATATYPE_RGB565 (4 << 16)
-# define R128_DATATYPE_RGB888 (5 << 16)
-# define R128_DATATYPE_ARGB8888 (6 << 16)
-# define R128_DATATYPE_RGB332 (7 << 16)
-# define R128_DATATYPE_Y8 (8 << 16)
-# define R128_DATATYPE_RGB8 (9 << 16)
-# define R128_DATATYPE_CI16 (10 << 16)
-# define R128_DATATYPE_YVYU422 (11 << 16)
-# define R128_DATATYPE_VYUY422 (12 << 16)
-# define R128_DATATYPE_AYUV444 (14 << 16)
-# define R128_DATATYPE_ARGB4444 (15 << 16)
-# define R128_PALLETE_EITHER (0 << 20)
-# define R128_PALLETE_1 (1 << 20)
-# define R128_PALLETE_2 (2 << 20)
-# define R128_PSEUDOCOLOR_DT_RGB565 (0 << 24)
-# define R128_PSEUDOCOLOR_DT_ARGB1555 (1 << 24)
-# define R128_PSEUDOCOLOR_DT_ARGB4444 (2 << 24)
-#define R128_PRIM_TEXTURE_COMBINE_CNTL_C 0x1cb4
-# define R128_COMB_DIS (0 << 0)
-# define R128_COMB_COPY (1 << 0)
-# define R128_COMB_COPY_INP (2 << 0)
-# define R128_COMB_MODULATE (3 << 0)
-# define R128_COMB_MODULATE2X (4 << 0)
-# define R128_COMB_MODULATE4X (5 << 0)
-# define R128_COMB_ADD (6 << 0)
-# define R128_COMB_ADD_SIGNED (7 << 0)
-# define R128_COMB_BLEND_VERTEX (8 << 0)
-# define R128_COMB_BLEND_TEXTURE (9 << 0)
-# define R128_COMB_BLEND_CONST (10 << 0)
-# define R128_COMB_BLEND_PREMULT (11 << 0)
-# define R128_COMB_BLEND_PREV (12 << 0)
-# define R128_COMB_BLEND_PREMULT_INV (13 << 0)
-# define R128_COMB_ADD_SIGNED2X (14 << 0)
-# define R128_COMB_BLEND_CONST_COLOR (15 << 0)
-# define R128_COMB_MASK (15 << 0)
-# define R128_COLOR_FACTOR_CONST_COLOR (0 << 4)
-# define R128_COLOR_FACTOR_NCONST_COLOR (1 << 4)
-# define R128_COLOR_FACTOR_TEX (4 << 4)
-# define R128_COLOR_FACTOR_NTEX (5 << 4)
-# define R128_COLOR_FACTOR_ALPHA (6 << 4)
-# define R128_COLOR_FACTOR_NALPHA (7 << 4)
-# define R128_COLOR_FACTOR_PREV_COLOR (8 << 4)
-# define R128_COLOR_FACTOR_MASK (15 << 4)
-# define R128_COMB_FCN_MSB (1 << 8)
-# define R128_INPUT_FACTOR_CONST_COLOR (2 << 10)
-# define R128_INPUT_FACTOR_CONST_ALPHA (3 << 10)
-# define R128_INPUT_FACTOR_INT_COLOR (4 << 10)
-# define R128_INPUT_FACTOR_INT_ALPHA (5 << 10)
-# define R128_INPUT_FACTOR_MASK (15 << 10)
-# define R128_COMB_ALPHA_DIS (0 << 14)
-# define R128_COMB_ALPHA_COPY (1 << 14)
-# define R128_COMB_ALPHA_COPY_INP (2 << 14)
-# define R128_COMB_ALPHA_MODULATE (3 << 14)
-# define R128_COMB_ALPHA_MODULATE2X (4 << 14)
-# define R128_COMB_ALPHA_MODULATE4X (5 << 14)
-# define R128_COMB_ALPHA_ADD (6 << 14)
-# define R128_COMB_ALPHA_ADD_SIGNED (7 << 14)
-# define R128_COMB_ALPHA_ADD_SIGNED2X (14 << 14)
-# define R128_COMB_ALPHA_MASK (15 << 14)
-# define R128_ALPHA_FACTOR_TEX_ALPHA (6 << 18)
-# define R128_ALPHA_FACTOR_NTEX_ALPHA (7 << 18)
-# define R128_ALPHA_FACTOR_MASK (15 << 18)
-# define R128_INP_FACTOR_A_CONST_ALPHA (1 << 25)
-# define R128_INP_FACTOR_A_INT_ALPHA (2 << 25)
-# define R128_INP_FACTOR_A_MASK (7 << 25)
-#define R128_TEX_SIZE_PITCH_C 0x1cb8
-# define R128_TEX_PITCH_SHIFT 0
-# define R128_TEX_SIZE_SHIFT 4
-# define R128_TEX_HEIGHT_SHIFT 8
-# define R128_TEX_MIN_SIZE_SHIFT 12
-# define R128_SEC_TEX_PITCH_SHIFT 16
-# define R128_SEC_TEX_SIZE_SHIFT 20
-# define R128_SEC_TEX_HEIGHT_SHIFT 24
-# define R128_SEC_TEX_MIN_SIZE_SHIFT 28
-# define R128_TEX_PITCH_MASK (0x0f << 0)
-# define R128_TEX_SIZE_MASK (0x0f << 4)
-# define R128_TEX_HEIGHT_MASK (0x0f << 8)
-# define R128_TEX_MIN_SIZE_MASK (0x0f << 12)
-# define R128_SEC_TEX_PITCH_MASK (0x0f << 16)
-# define R128_SEC_TEX_SIZE_MASK (0x0f << 20)
-# define R128_SEC_TEX_HEIGHT_MASK (0x0f << 24)
-# define R128_SEC_TEX_MIN_SIZE_MASK (0x0f << 28)
-# define R128_TEX_SIZE_PITCH_SHIFT 0
-# define R128_SEC_TEX_SIZE_PITCH_SHIFT 16
-# define R128_TEX_SIZE_PITCH_MASK (0xffff << 0)
-# define R128_SEC_TEX_SIZE_PITCH_MASK (0xffff << 16)
-#define R128_PRIM_TEX_0_OFFSET_C 0x1cbc
-#define R128_PRIM_TEX_1_OFFSET_C 0x1cc0
-#define R128_PRIM_TEX_2_OFFSET_C 0x1cc4
-#define R128_PRIM_TEX_3_OFFSET_C 0x1cc8
-#define R128_PRIM_TEX_4_OFFSET_C 0x1ccc
-#define R128_PRIM_TEX_5_OFFSET_C 0x1cd0
-#define R128_PRIM_TEX_6_OFFSET_C 0x1cd4
-#define R128_PRIM_TEX_7_OFFSET_C 0x1cd8
-#define R128_PRIM_TEX_8_OFFSET_C 0x1cdc
-#define R128_PRIM_TEX_9_OFFSET_C 0x1ce0
-#define R128_PRIM_TEX_10_OFFSET_C 0x1ce4
-# define R128_TEX_NO_TILE (0 << 30)
-# define R128_TEX_TILED_BY_HOST (1 << 30)
-# define R128_TEX_TILED_BY_STORAGE (2 << 30)
-# define R128_TEX_TILED_BY_STORAGE2 (3 << 30)
-
-#define R128_SEC_TEX_CNTL_C 0x1d00
-# define R128_SEC_SELECT_PRIM_ST (0 << 0)
-# define R128_SEC_SELECT_SEC_ST (1 << 0)
-#define R128_SEC_TEX_COMBINE_CNTL_C 0x1d04
-# define R128_INPUT_FACTOR_PREV_COLOR (8 << 10)
-# define R128_INPUT_FACTOR_PREV_ALPHA (9 << 10)
-# define R128_INP_FACTOR_A_PREV_ALPHA (4 << 25)
-#define R128_SEC_TEX_0_OFFSET_C 0x1d08
-#define R128_SEC_TEX_1_OFFSET_C 0x1d0c
-#define R128_SEC_TEX_2_OFFSET_C 0x1d10
-#define R128_SEC_TEX_3_OFFSET_C 0x1d14
-#define R128_SEC_TEX_4_OFFSET_C 0x1d18
-#define R128_SEC_TEX_5_OFFSET_C 0x1d1c
-#define R128_SEC_TEX_6_OFFSET_C 0x1d20
-#define R128_SEC_TEX_7_OFFSET_C 0x1d24
-#define R128_SEC_TEX_8_OFFSET_C 0x1d28
-#define R128_SEC_TEX_9_OFFSET_C 0x1d2c
-#define R128_SEC_TEX_10_OFFSET_C 0x1d30
-#define R128_CONSTANT_COLOR_C 0x1d34
-# define R128_CONSTANT_BLUE_SHIFT 0
-# define R128_CONSTANT_GREEN_SHIFT 8
-# define R128_CONSTANT_RED_SHIFT 16
-# define R128_CONSTANT_ALPHA_SHIFT 24
-#define R128_PRIM_TEXTURE_BORDER_COLOR_C 0x1d38
-# define R128_PRIM_TEX_BORDER_BLUE_SHIFT 0
-# define R128_PRIM_TEX_BORDER_GREEN_SHIFT 8
-# define R128_PRIM_TEX_BORDER_RED_SHIFT 16
-# define R128_PRIM_TEX_BORDER_ALPHA_SHIFT 24
-#define R128_SEC_TEXTURE_BORDER_COLOR_C 0x1d3c
-# define R128_SEC_TEX_BORDER_BLUE_SHIFT 0
-# define R128_SEC_TEX_BORDER_GREEN_SHIFT 8
-# define R128_SEC_TEX_BORDER_RED_SHIFT 16
-# define R128_SEC_TEX_BORDER_ALPHA_SHIFT 24
-#define R128_STEN_REF_MASK_C 0x1d40
-# define R128_STEN_REFERENCE_SHIFT 0
-# define R128_STEN_MASK_SHIFT 16
-# define R128_STEN_WRITE_MASK_SHIFT 24
-#define R128_PLANE_3D_MASK_C 0x1d44
-#define R128_TEX_CACHE_STAT_COUNT 0x1974
-
-
- /* Constants */
-#define R128_AGP_TEX_OFFSET 0x02000000
-
-#define R128_LAST_FRAME_REG R128_GUI_SCRATCH_REG0
-
- /* CCE packet types */
-#define R128_CCE_PACKET0 0x00000000
-#define R128_CCE_PACKET0_ONE_REG_WR 0x00008000
-#define R128_CCE_PACKET1 0x40000000
-#define R128_CCE_PACKET2 0x80000000
-#define R128_CCE_PACKET3 0xC0000000
-#define R128_CCE_PACKET3_NOP 0xC0001000
-#define R128_CCE_PACKET3_PAINT 0xC0001100
-#define R128_CCE_PACKET3_BITBLT 0xC0001200
-#define R128_CCE_PACKET3_SMALLTEXT 0xC0001300
-#define R128_CCE_PACKET3_HOSTDATA_BLT 0xC0001400
-#define R128_CCE_PACKET3_POLYLINE 0xC0001500
-#define R128_CCE_PACKET3_SCALING 0xC0001600
-#define R128_CCE_PACKET3_TRANS_SCALING 0xC0001700
-#define R128_CCE_PACKET3_POLYSCANLINES 0xC0001800
-#define R128_CCE_PACKET3_NEXT_CHAR 0xC0001900
-#define R128_CCE_PACKET3_PAINT_MULTI 0xC0001A00
-#define R128_CCE_PACKET3_BITBLT_MULTI 0xC0001B00
-#define R128_CCE_PACKET3_PLY_NEXTSCAN 0xC0001D00
-#define R128_CCE_PACKET3_SET_SCISSORS 0xC0001E00
-#define R128_CCE_PACKET3_SET_MODE24BPP 0xC0001F00
-#define R128_CCE_PACKET3_CNTL_PAINT 0xC0009100
-#define R128_CCE_PACKET3_CNTL_BITBLT 0xC0009200
-#define R128_CCE_PACKET3_CNTL_SMALLTEXT 0xC0009300
-#define R128_CCE_PACKET3_CNTL_HOSTDATA_BLT 0xC0009400
-#define R128_CCE_PACKET3_CNTL_POLYLINE 0xC0009500
-#define R128_CCE_PACKET3_CNTL_SCALING 0xC0009600
-#define R128_CCE_PACKET3_CNTL_TRANS_SCALING 0xC0009700
-#define R128_CCE_PACKET3_CNTL_POLYSCANLINES 0xC0009800
-#define R128_CCE_PACKET3_CNTL_NEXT_CHAR 0xC0009900
-#define R128_CCE_PACKET3_CNTL_PAINT_MULTI 0xC0009A00
-#define R128_CCE_PACKET3_CNTL_BITBLT_MULTI 0xC0009B00
-#define R128_CCE_PACKET3_CNTL_TRANS_BITBLT 0xC0009C00
-#define R128_CCE_PACKET3_3D_SAVE_CONTEXT 0xC0002000
-#define R128_CCE_PACKET3_3D_PLAY_CONTEXT 0xC0002100
-#define R128_CCE_PACKET3_3D_RNDR_GEN_INDX_PRIM 0xC0002300
-#define R128_CCE_PACKET3_3D_RNDR_GEN_PRIM 0xC0002500
-#define R128_CCE_PACKET3_LOAD_PALETTE 0xC0002C00
-#define R128_CCE_PACKET3_PURGE 0xC0002D00
-#define R128_CCE_PACKET3_NEXT_VERTEX_BUNDLE 0xC0002E00
-# define R128_CCE_PACKET_MASK 0xC0000000
-# define R128_CCE_PACKET_COUNT_MASK 0x3fff0000
-# define R128_CCE_PACKET_MAX_DWORDS (1 << 12)
-# define R128_CCE_PACKET0_REG_MASK 0x000007ff
-# define R128_CCE_PACKET1_REG0_MASK 0x000007ff
-# define R128_CCE_PACKET1_REG1_MASK 0x003ff800
-
-#define R128_CCE_VC_FRMT_RHW 0x00000001
-#define R128_CCE_VC_FRMT_DIFFUSE_BGR 0x00000002
-#define R128_CCE_VC_FRMT_DIFFUSE_A 0x00000004
-#define R128_CCE_VC_FRMT_DIFFUSE_ARGB 0x00000008
-#define R128_CCE_VC_FRMT_SPEC_BGR 0x00000010
-#define R128_CCE_VC_FRMT_SPEC_F 0x00000020
-#define R128_CCE_VC_FRMT_SPEC_FRGB 0x00000040
-#define R128_CCE_VC_FRMT_S_T 0x00000080
-#define R128_CCE_VC_FRMT_S2_T2 0x00000100
-#define R128_CCE_VC_FRMT_RHW2 0x00000200
-
-#define R128_CCE_VC_CNTL_PRIM_TYPE_NONE 0x00000000
-#define R128_CCE_VC_CNTL_PRIM_TYPE_POINT 0x00000001
-#define R128_CCE_VC_CNTL_PRIM_TYPE_LINE 0x00000002
-#define R128_CCE_VC_CNTL_PRIM_TYPE_POLY_LINE 0x00000003
-#define R128_CCE_VC_CNTL_PRIM_TYPE_TRI_LIST 0x00000004
-#define R128_CCE_VC_CNTL_PRIM_TYPE_TRI_FAN 0x00000005
-#define R128_CCE_VC_CNTL_PRIM_TYPE_TRI_STRIP 0x00000006
-#define R128_CCE_VC_CNTL_PRIM_TYPE_TRI_TYPE2 0x00000007
-#define R128_CCE_VC_CNTL_PRIM_WALK_IND 0x00000010
-#define R128_CCE_VC_CNTL_PRIM_WALK_LIST 0x00000020
-#define R128_CCE_VC_CNTL_PRIM_WALK_RING 0x00000030
-#define R128_CCE_VC_CNTL_NUM_SHIFT 16
-
-/* hmm copyed blindly (no specs) from radeon.h ... */
-#define R128_RE_TOP_LEFT 0x26c0
-# define R128_RE_LEFT_SHIFT 0
-# define R128_RE_TOP_SHIFT 16
-#define R128_RE_WIDTH_HEIGHT 0x1c44
-# define R128_RE_WIDTH_SHIFT 0
-# define R128_RE_HEIGHT_SHIFT 16
-
-#endif
diff --git a/src/r128_sarea.h b/src/r128_sarea.h
deleted file mode 100644
index 70f9122..0000000
--- a/src/r128_sarea.h
+++ /dev/null
@@ -1,194 +0,0 @@
-/*
- * Copyright 1999, 2000 ATI Technologies Inc., Markham, Ontario,
- * Precision Insight, Inc., Cedar Park, Texas, and
- * VA Linux Systems Inc., Fremont, California.
- *
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation on the rights to use, copy, modify, merge,
- * publish, distribute, sublicense, and/or sell copies of the Software,
- * and to permit persons to whom the Software is furnished to do so,
- * subject to the following conditions:
- *
- * The above copyright notice and this permission notice (including the
- * next paragraph) shall be included in all copies or substantial
- * portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- * NON-INFRINGEMENT. IN NO EVENT SHALL ATI, PRECISION INSIGHT, VA LINUX
- * SYSTEMS AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
- * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- * OTHER DEALINGS IN THE SOFTWARE.
- */
-
-/*
- * Authors:
- * Kevin E. Martin <martin at valinux.com>
- * Gareth Hughes <gareth at valinux.com>
- *
- */
-
-#ifndef _R128_SAREA_H_
-#define _R128_SAREA_H_
-
-#include <X11/Xmd.h>
-
-/* WARNING: If you change any of these defines, make sure to change the
- * defines in the kernel file (r128_drm.h)
- */
-#ifndef __R128_SAREA_DEFINES__
-#define __R128_SAREA_DEFINES__
-
-/* What needs to be changed for the current vertex buffer?
- */
-#define R128_UPLOAD_CONTEXT 0x001
-#define R128_UPLOAD_SETUP 0x002
-#define R128_UPLOAD_TEX0 0x004
-#define R128_UPLOAD_TEX1 0x008
-#define R128_UPLOAD_TEX0IMAGES 0x010
-#define R128_UPLOAD_TEX1IMAGES 0x020
-#define R128_UPLOAD_CORE 0x040
-#define R128_UPLOAD_MASKS 0x080
-#define R128_UPLOAD_WINDOW 0x100
-#define R128_UPLOAD_CLIPRECTS 0x200 /* handled client-side */
-#define R128_REQUIRE_QUIESCENCE 0x400
-#define R128_UPLOAD_ALL 0x7ff
-
-#define R128_FRONT 0x1
-#define R128_BACK 0x2
-#define R128_DEPTH 0x4
-
-/* Primitive types
- */
-#define R128_POINTS 0x1
-#define R128_LINES 0x2
-#define R128_LINE_STRIP 0x3
-#define R128_TRIANGLES 0x4
-#define R128_TRIANGLE_FAN 0x5
-#define R128_TRIANGLE_STRIP 0x6
-
-/* Vertex/indirect buffer size
- */
-#define R128_BUFFER_SIZE 16384
-
-/* Byte offsets for indirect buffer data
- */
-#define R128_INDEX_PRIM_OFFSET 20
-#define R128_HOSTDATA_BLIT_OFFSET 32
-
-/* Keep these small for testing
- */
-#define R128_NR_SAREA_CLIPRECTS 12
-
-/* There are 2 heaps (local/AGP). Each region within a heap is a
- * minimum of 64k, and there are at most 64 of them per heap.
- */
-#define R128_CARD_HEAP 0
-#define R128_AGP_HEAP 1
-#define R128_NR_TEX_HEAPS 2
-#define R128_NR_TEX_REGIONS 64
-#define R128_LOG_TEX_GRANULARITY 16
-
-#define R128_NR_CONTEXT_REGS 12
-
-#define R128_MAX_TEXTURE_LEVELS 11
-#define R128_MAX_TEXTURE_UNITS 2
-
-#endif /* __R128_SAREA_DEFINES__ */
-
-typedef struct {
- /* Context state - can be written in one large chunk */
- unsigned int dst_pitch_offset_c;
- unsigned int dp_gui_master_cntl_c;
- unsigned int sc_top_left_c;
- unsigned int sc_bottom_right_c;
- unsigned int z_offset_c;
- unsigned int z_pitch_c;
- unsigned int z_sten_cntl_c;
- unsigned int tex_cntl_c;
- unsigned int misc_3d_state_cntl_reg;
- unsigned int texture_clr_cmp_clr_c;
- unsigned int texture_clr_cmp_msk_c;
- unsigned int fog_color_c;
-
- /* Texture state */
- unsigned int tex_size_pitch_c;
- unsigned int constant_color_c;
-
- /* Setup state */
- unsigned int pm4_vc_fpu_setup;
- unsigned int setup_cntl;
-
- /* Mask state */
- unsigned int dp_write_mask;
- unsigned int sten_ref_mask_c;
- unsigned int plane_3d_mask_c;
-
- /* Window state */
- unsigned int window_xy_offset;
-
- /* Core state */
- unsigned int scale_3d_cntl;
-} r128_context_regs_t;
-
-/* Setup registers for each texture unit
- */
-typedef struct {
- unsigned int tex_cntl;
- unsigned int tex_combine_cntl;
- unsigned int tex_size_pitch;
- unsigned int tex_offset[R128_MAX_TEXTURE_LEVELS];
- unsigned int tex_border_color;
-} r128_texture_regs_t;
-
-typedef struct {
- /* The channel for communication of state information to the kernel
- * on firing a vertex buffer.
- */
- r128_context_regs_t ContextState;
- r128_texture_regs_t TexState[R128_MAX_TEXTURE_UNITS];
- unsigned int dirty;
- unsigned int vertsize;
- unsigned int vc_format;
-
- /* The current cliprects, or a subset thereof.
- */
- drm_clip_rect_t boxes[R128_NR_SAREA_CLIPRECTS];
- unsigned int nbox;
-
- /* Counters for throttling of rendering clients.
- */
- unsigned int last_frame;
- unsigned int last_dispatch;
-
- /* Maintain an LRU of contiguous regions of texture space. If you
- * think you own a region of texture memory, and it has an age
- * different to the one you set, then you are mistaken and it has
- * been stolen by another client. If global texAge hasn't changed,
- * there is no need to walk the list.
- *
- * These regions can be used as a proxy for the fine-grained texture
- * information of other clients - by maintaining them in the same
- * lru which is used to age their own textures, clients have an
- * approximate lru for the whole of global texture space, and can
- * make informed decisions as to which areas to kick out. There is
- * no need to choose whether to kick out your own texture or someone
- * else's - simply eject them all in LRU order.
- */
- /* Last elt is sentinal */
- drmTextureRegion texList[R128_NR_TEX_HEAPS][R128_NR_TEX_REGIONS+1];
- /* last time texture was uploaded */
- unsigned int texAge[R128_NR_TEX_HEAPS];
-
- int ctxOwner; /* last context to upload state */
- int pfAllowPageFlip; /* set by the 2d driver, read by the client */
- int pfCurrentPage; /* set by kernel, read by others */
-} R128SAREAPriv, *R128SAREAPrivPtr;
-
-#endif
diff --git a/src/r128_version.h b/src/r128_version.h
deleted file mode 100644
index 3e02a90..0000000
--- a/src/r128_version.h
+++ /dev/null
@@ -1,59 +0,0 @@
-/*
- * Copyright 2000 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifndef _R128_VERSION_H_
-#define _R128_VERSION_H_ 1
-
-#undef R128_NAME
-#undef R128_DRIVER_NAME
-#undef R128_VERSION_MAJOR
-#undef R128_VERSION_MINOR
-#undef R128_VERSION_PATCH
-#undef R128_VERSION_CURRENT
-#undef R128_VERSION_EVALUATE
-#undef R128_VERSION_STRINGIFY
-#undef R128_VERSION_NAME
-
-#define R128_NAME "R128"
-#define R128_DRIVER_NAME "r128"
-
-#define R128_VERSION_MAJOR 4
-#define R128_VERSION_MINOR 1
-#define R128_VERSION_PATCH 0
-
-#ifndef R128_VERSION_EXTRA
-#define R128_VERSION_EXTRA ""
-#endif
-
-#define R128_VERSION_CURRENT \
- ((R128_VERSION_MAJOR << 20) | \
- (R128_VERSION_MINOR << 10) | \
- (R128_VERSION_PATCH))
-
-#define R128_VERSION_EVALUATE(__x) #__x
-#define R128_VERSION_STRINGIFY(_x) R128_VERSION_EVALUATE(_x)
-#define R128_VERSION_NAME \
- R128_VERSION_STRINGIFY(R128_VERSION_MAJOR) "." \
- R128_VERSION_STRINGIFY(R128_VERSION_MINOR) "." \
- R128_VERSION_STRINGIFY(R128_VERSION_MINOR) R128_VERSION_EXTRA
-
-#endif /* _R128_VERSION_H_ */
diff --git a/src/r128_video.c b/src/r128_video.c
deleted file mode 100644
index 8e83323..0000000
--- a/src/r128_video.c
+++ /dev/null
@@ -1,1028 +0,0 @@
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <string.h>
-
-#include "r128.h"
-#include "r128_reg.h"
-
-#ifdef XF86DRI
-#include "r128_common.h"
-#include "r128_sarea.h"
-#endif
-
-#include "xf86.h"
-#include "dixstruct.h"
-
-#include <X11/extensions/Xv.h>
-#include "fourcc.h"
-
-#define OFF_DELAY 250 /* milliseconds */
-#define FREE_DELAY 15000
-
-#define OFF_TIMER 0x01
-#define FREE_TIMER 0x02
-#define CLIENT_VIDEO_ON 0x04
-
-#define TIMER_MASK (OFF_TIMER | FREE_TIMER)
-
-static XF86VideoAdaptorPtr R128SetupImageVideo(ScreenPtr);
-static int R128SetPortAttribute(ScrnInfoPtr, Atom, INT32, pointer);
-static int R128GetPortAttribute(ScrnInfoPtr, Atom ,INT32 *, pointer);
-static void R128StopVideo(ScrnInfoPtr, pointer, Bool);
-static void R128QueryBestSize(ScrnInfoPtr, Bool, short, short, short, short,
- unsigned int *, unsigned int *, pointer);
-static int R128PutImage(ScrnInfoPtr, short, short, short, short, short,
- short, short, short, int, unsigned char*, short,
- short, Bool, RegionPtr, pointer, DrawablePtr);
-static int R128QueryImageAttributes(ScrnInfoPtr, int, unsigned short *,
- unsigned short *, int *, int *);
-
-
-static void R128ResetVideo(ScrnInfoPtr);
-
-static void R128VideoTimerCallback(ScrnInfoPtr pScrn, Time now);
-
-
-#define MAKE_ATOM(a) MakeAtom(a, sizeof(a) - 1, TRUE)
-
-static Atom xvBrightness, xvColorKey, xvSaturation, xvDoubleBuffer;
-
-
-typedef struct {
- int brightness;
- int saturation;
- Bool doubleBuffer;
- unsigned char currentBuffer;
- FBLinearPtr linear;
- RegionRec clip;
- CARD32 colorKey;
- CARD32 videoStatus;
- Time offTime;
- Time freeTime;
- int ecp_div;
-} R128PortPrivRec, *R128PortPrivPtr;
-
-static void R128ECP(ScrnInfoPtr pScrn, R128PortPrivPtr pPriv)
-{
- R128InfoPtr info = R128PTR(pScrn);
- unsigned char *R128MMIO = info->MMIO;
- int dot_clock = info->ModeReg.dot_clock_freq;
-
- if (dot_clock < 12500) pPriv->ecp_div = 0;
- else if (dot_clock < 25000) pPriv->ecp_div = 1;
- else pPriv->ecp_div = 2;
-
- OUTPLLP(pScrn, R128_VCLK_ECP_CNTL, pPriv->ecp_div<<8, ~R128_ECP_DIV_MASK);
-}
-
-void R128InitVideo(ScreenPtr pScreen)
-{
- ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum];
- XF86VideoAdaptorPtr *adaptors, *newAdaptors = NULL;
- XF86VideoAdaptorPtr newAdaptor = NULL;
- int num_adaptors;
-
- newAdaptor = R128SetupImageVideo(pScreen);
-
- num_adaptors = xf86XVListGenericAdaptors(pScrn, &adaptors);
-
- if(newAdaptor) {
- if(!num_adaptors) {
- num_adaptors = 1;
- adaptors = &newAdaptor;
- } else {
- newAdaptors = /* need to free this someplace */
- xalloc((num_adaptors + 1) * sizeof(XF86VideoAdaptorPtr*));
- if(newAdaptors) {
- memcpy(newAdaptors, adaptors, num_adaptors *
- sizeof(XF86VideoAdaptorPtr));
- newAdaptors[num_adaptors] = newAdaptor;
- adaptors = newAdaptors;
- num_adaptors++;
- }
- }
- }
-
- if(num_adaptors)
- xf86XVScreenInit(pScreen, adaptors, num_adaptors);
-
- if(newAdaptors)
- xfree(newAdaptors);
-}
-
-#define MAXWIDTH 2048
-#define MAXHEIGHT 2048
-
-/* client libraries expect an encoding */
-static XF86VideoEncodingRec DummyEncoding =
-{
- 0,
- "XV_IMAGE",
- MAXWIDTH, MAXHEIGHT,
- {1, 1}
-};
-
-#define NUM_FORMATS 12
-
-static XF86VideoFormatRec Formats[NUM_FORMATS] =
-{
- {8, TrueColor}, {8, DirectColor}, {8, PseudoColor},
- {8, GrayScale}, {8, StaticGray}, {8, StaticColor},
- {15, TrueColor}, {16, TrueColor}, {24, TrueColor},
- {15, DirectColor}, {16, DirectColor}, {24, DirectColor}
-};
-
-
-#define NUM_ATTRIBUTES 4
-
-static XF86AttributeRec Attributes[NUM_ATTRIBUTES] =
-{
- {XvSettable | XvGettable, 0, (1 << 24) - 1, "XV_COLORKEY"},
- {XvSettable | XvGettable, -64, 63, "XV_BRIGHTNESS"},
- {XvSettable | XvGettable, 0, 31, "XV_SATURATION"},
- {XvSettable | XvGettable, 0, 1, "XV_DOUBLE_BUFFER"}
-};
-
-#define NUM_IMAGES 4
-
-static XF86ImageRec Images[NUM_IMAGES] =
-{
- XVIMAGE_YUY2,
- XVIMAGE_UYVY,
- XVIMAGE_YV12,
- XVIMAGE_I420
-};
-
-static void
-R128ResetVideo(ScrnInfoPtr pScrn)
-{
- R128InfoPtr info = R128PTR(pScrn);
- unsigned char *R128MMIO = info->MMIO;
- R128PortPrivPtr pPriv = info->adaptor->pPortPrivates[0].ptr;
-
-
- OUTREG(R128_OV0_SCALE_CNTL, 0x80000000);
- OUTREG(R128_OV0_EXCLUSIVE_HORZ, 0);
- OUTREG(R128_OV0_AUTO_FLIP_CNTL, 0); /* maybe */
- OUTREG(R128_OV0_FILTER_CNTL, 0x0000000f);
- OUTREG(R128_OV0_COLOUR_CNTL, (pPriv->brightness & 0x7f) |
- (pPriv->saturation << 8) |
- (pPriv->saturation << 16));
- OUTREG(R128_OV0_GRAPHICS_KEY_MSK, (1 << pScrn->depth) - 1);
- OUTREG(R128_OV0_GRAPHICS_KEY_CLR, pPriv->colorKey);
- OUTREG(R128_OV0_KEY_CNTL, R128_GRAPHIC_KEY_FN_NE);
- OUTREG(R128_OV0_TEST, 0);
-}
-
-
-static XF86VideoAdaptorPtr
-R128AllocAdaptor(ScrnInfoPtr pScrn)
-{
- XF86VideoAdaptorPtr adapt;
- R128InfoPtr info = R128PTR(pScrn);
- R128PortPrivPtr pPriv;
-
- if(!(adapt = xf86XVAllocateVideoAdaptorRec(pScrn)))
- return NULL;
-
- if(!(pPriv = xcalloc(1, sizeof(R128PortPrivRec) + sizeof(DevUnion))))
- {
- xfree(adapt);
- return NULL;
- }
-
- adapt->pPortPrivates = (DevUnion*)(&pPriv[1]);
- adapt->pPortPrivates[0].ptr = (pointer)pPriv;
-
- xvBrightness = MAKE_ATOM("XV_BRIGHTNESS");
- xvSaturation = MAKE_ATOM("XV_SATURATION");
- xvColorKey = MAKE_ATOM("XV_COLORKEY");
- xvDoubleBuffer = MAKE_ATOM("XV_DOUBLE_BUFFER");
-
- pPriv->colorKey = info->videoKey;
- pPriv->doubleBuffer = TRUE;
- pPriv->videoStatus = 0;
- pPriv->brightness = 0;
- pPriv->saturation = 16;
- pPriv->currentBuffer = 0;
- R128ECP(pScrn, pPriv);
-
- return adapt;
-}
-
-static XF86VideoAdaptorPtr
-R128SetupImageVideo(ScreenPtr pScreen)
-{
- ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum];
- R128InfoPtr info = R128PTR(pScrn);
- R128PortPrivPtr pPriv;
- XF86VideoAdaptorPtr adapt;
-
- if(!(adapt = R128AllocAdaptor(pScrn)))
- return NULL;
-
- adapt->type = XvWindowMask | XvInputMask | XvImageMask;
- adapt->flags = VIDEO_OVERLAID_IMAGES | VIDEO_CLIP_TO_VIEWPORT;
- adapt->name = "ATI Rage128 Video Overlay";
- adapt->nEncodings = 1;
- adapt->pEncodings = &DummyEncoding;
- adapt->nFormats = NUM_FORMATS;
- adapt->pFormats = Formats;
- adapt->nPorts = 1;
- adapt->nAttributes = NUM_ATTRIBUTES;
- adapt->pAttributes = Attributes;
- adapt->nImages = NUM_IMAGES;
- adapt->pImages = Images;
- adapt->PutVideo = NULL;
- adapt->PutStill = NULL;
- adapt->GetVideo = NULL;
- adapt->GetStill = NULL;
- adapt->StopVideo = R128StopVideo;
- adapt->SetPortAttribute = R128SetPortAttribute;
- adapt->GetPortAttribute = R128GetPortAttribute;
- adapt->QueryBestSize = R128QueryBestSize;
- adapt->PutImage = R128PutImage;
- adapt->QueryImageAttributes = R128QueryImageAttributes;
-
- info->adaptor = adapt;
-
- pPriv = (R128PortPrivPtr)(adapt->pPortPrivates[0].ptr);
- REGION_NULL(pScreen, &(pPriv->clip));
-
- R128ResetVideo(pScrn);
-
- return adapt;
-}
-
-static void
-R128StopVideo(ScrnInfoPtr pScrn, pointer data, Bool cleanup)
-{
- R128InfoPtr info = R128PTR(pScrn);
- unsigned char *R128MMIO = info->MMIO;
- R128PortPrivPtr pPriv = (R128PortPrivPtr)data;
-
- REGION_EMPTY(pScrn->pScreen, &pPriv->clip);
-
- if(cleanup) {
- if(pPriv->videoStatus & CLIENT_VIDEO_ON) {
- OUTREG(R128_OV0_SCALE_CNTL, 0);
- }
- if(pPriv->linear) {
- xf86FreeOffscreenLinear(pPriv->linear);
- pPriv->linear = NULL;
- }
- pPriv->videoStatus = 0;
- } else {
- if(pPriv->videoStatus & CLIENT_VIDEO_ON) {
- pPriv->videoStatus |= OFF_TIMER;
- pPriv->offTime = currentTime.milliseconds + OFF_DELAY;
- }
- }
-}
-
-static int
-R128SetPortAttribute(
- ScrnInfoPtr pScrn,
- Atom attribute,
- INT32 value,
- pointer data
-){
- R128InfoPtr info = R128PTR(pScrn);
- unsigned char *R128MMIO = info->MMIO;
- R128PortPrivPtr pPriv = (R128PortPrivPtr)data;
-
- if(attribute == xvBrightness) {
- if((value < -64) || (value > 63))
- return BadValue;
- pPriv->brightness = value;
-
- OUTREG(R128_OV0_COLOUR_CNTL, (pPriv->brightness & 0x7f) |
- (pPriv->saturation << 8) |
- (pPriv->saturation << 16));
- } else
- if(attribute == xvSaturation) {
- if((value < 0) || (value > 31))
- return BadValue;
- pPriv->saturation = value;
-
- OUTREG(R128_OV0_COLOUR_CNTL, (pPriv->brightness & 0x7f) |
- (pPriv->saturation << 8) |
- (pPriv->saturation << 16));
- } else
- if(attribute == xvDoubleBuffer) {
- if((value < 0) || (value > 1))
- return BadValue;
- pPriv->doubleBuffer = value;
- } else
- if(attribute == xvColorKey) {
- pPriv->colorKey = value;
- OUTREG(R128_OV0_GRAPHICS_KEY_CLR, pPriv->colorKey);
-
- REGION_EMPTY(pScrn->pScreen, &pPriv->clip);
- } else return BadMatch;
-
- return Success;
-}
-
-static int
-R128GetPortAttribute(
- ScrnInfoPtr pScrn,
- Atom attribute,
- INT32 *value,
- pointer data
-){
- R128PortPrivPtr pPriv = (R128PortPrivPtr)data;
-
- if(attribute == xvBrightness) {
- *value = pPriv->brightness;
- } else
- if(attribute == xvSaturation) {
- *value = pPriv->saturation;
- } else
- if(attribute == xvDoubleBuffer) {
- *value = pPriv->doubleBuffer ? 1 : 0;
- } else
- if(attribute == xvColorKey) {
- *value = pPriv->colorKey;
- } else return BadMatch;
-
- return Success;
-}
-
-
-static void
-R128QueryBestSize(
- ScrnInfoPtr pScrn,
- Bool motion,
- short vid_w, short vid_h,
- short drw_w, short drw_h,
- unsigned int *p_w, unsigned int *p_h,
- pointer data
-){
- if(vid_w > (drw_w << 4))
- drw_w = vid_w >> 4;
- if(vid_h > (drw_h << 4))
- drw_h = vid_h >> 4;
-
- *p_w = drw_w;
- *p_h = drw_h;
-}
-
-
-/*
- *
- * R128DMA - abuse the texture blit ioctl to transfer rectangular blocks
- *
- * The block is split into 'passes' pieces of 'hpass' lines which fit entirely
- * into an indirect buffer
- *
- */
-
-static Bool
-R128DMA(
- R128InfoPtr info,
- unsigned char *src,
- unsigned char *dst,
- int srcPitch,
- int dstPitch,
- int h,
- int w
-){
-
-#ifdef XF86DRI
-
-#define BUFSIZE (R128_BUFFER_SIZE - R128_HOSTDATA_BLIT_OFFSET)
-#define MAXPASSES (MAXHEIGHT/(BUFSIZE/(MAXWIDTH*2))+1)
-
- unsigned char *fb = (CARD8*)info->FB;
- unsigned char *buf;
- int err=-1, i, idx, offset, hpass, passes, srcpassbytes, dstpassbytes;
- int sizes[MAXPASSES], list[MAXPASSES];
- drmDMAReq req;
- drmR128Blit blit;
-
- /* Verify conditions and bail out as early as possible */
- if (!info->directRenderingEnabled || !info->DMAForXv)
- return FALSE;
-
- if ((hpass = min(h,(BUFSIZE/w))) == 0)
- return FALSE;
-
- if ((passes = (h+hpass-1)/hpass) > MAXPASSES)
- return FALSE;
-
- /* Request indirect buffers */
- srcpassbytes = w*hpass;
-
- req.context = info->drmCtx;
- req.send_count = 0;
- req.send_list = NULL;
- req.send_sizes = NULL;
- req.flags = DRM_DMA_LARGER_OK;
- req.request_count = passes;
- req.request_size = srcpassbytes + R128_HOSTDATA_BLIT_OFFSET;
- req.request_list = &list[0];
- req.request_sizes = &sizes[0];
- req.granted_count = 0;
-
- if (drmDMA(info->drmFD, &req))
- return FALSE;
-
- if (req.granted_count < passes) {
- drmFreeBufs(info->drmFD, req.granted_count, req.request_list);
- return FALSE;
- }
-
- /* Copy parts of the block into buffers and fire them */
- dstpassbytes = hpass*dstPitch;
- dstPitch /= 8;
-
- for (i=0, offset=dst-fb; i<passes; i++, offset+=dstpassbytes) {
- if (i == (passes-1) && (h % hpass) != 0) {
- hpass = h % hpass;
- srcpassbytes = w*hpass;
- }
-
- idx = req.request_list[i];
- buf = (unsigned char *) info->buffers->list[idx].address + R128_HOSTDATA_BLIT_OFFSET;
-
- if (srcPitch == w) {
- memcpy(buf, src, srcpassbytes);
- src += srcpassbytes;
- } else {
- int count = hpass;
- while(count--) {
- memcpy(buf, src, w);
- src += srcPitch;
- buf += w;
- }
- }
-
- blit.idx = idx;
- blit.offset = offset;
- blit.pitch = dstPitch;
- blit.format = (R128_DATATYPE_CI8 >> 16);
- blit.x = (offset % 32);
- blit.y = 0;
- blit.width = w;
- blit.height = hpass;
-
- if ((err = drmCommandWrite(info->drmFD, DRM_R128_BLIT,
- &blit, sizeof(drmR128Blit))) < 0)
- break;
- }
-
- drmFreeBufs(info->drmFD, req.granted_count, req.request_list);
-
- return (err==0) ? TRUE : FALSE;
-
-#else
-
- /* This is to avoid cluttering the rest of the code with '#ifdef XF86DRI' */
- return FALSE;
-
-#endif /* XF86DRI */
-
-}
-
-
-static void
-R128CopyData422(
- R128InfoPtr info,
- unsigned char *src,
- unsigned char *dst,
- int srcPitch,
- int dstPitch,
- int h,
- int w
-){
- w <<= 1;
-
- /* Attempt data transfer with DMA and fall back to memcpy */
-
- if (!R128DMA(info, src, dst, srcPitch, dstPitch, h, w)) {
- while(h--) {
- memcpy(dst, src, w);
- src += srcPitch;
- dst += dstPitch;
- }
- }
-}
-
-static void
-R128CopyData420(
- R128InfoPtr info,
- unsigned char *src1,
- unsigned char *src2,
- unsigned char *src3,
- unsigned char *dst1,
- unsigned char *dst2,
- unsigned char *dst3,
- int srcPitch,
- int srcPitch2,
- int dstPitch,
- int h,
- int w
-){
- int count;
-
- /* Attempt data transfer with DMA and fall back to memcpy */
-
- if (!R128DMA(info, src1, dst1, srcPitch, dstPitch, h, w)) {
- count = h;
- while(count--) {
- memcpy(dst1, src1, w);
- src1 += srcPitch;
- dst1 += dstPitch;
- }
- }
-
- w >>= 1;
- h >>= 1;
- dstPitch >>= 1;
-
- if (!R128DMA(info, src2, dst2, srcPitch2, dstPitch, h, w)) {
- count = h;
- while(count--) {
- memcpy(dst2, src2, w);
- src2 += srcPitch2;
- dst2 += dstPitch;
- }
- }
-
- if (!R128DMA(info, src3, dst3, srcPitch2, dstPitch, h, w)) {
- count = h;
- while(count--) {
- memcpy(dst3, src3, w);
- src3 += srcPitch2;
- dst3 += dstPitch;
- }
- }
-}
-
-
-static FBLinearPtr
-R128AllocateMemory(
- ScrnInfoPtr pScrn,
- FBLinearPtr linear,
- int size
-){
- ScreenPtr pScreen;
- FBLinearPtr new_linear;
-
- if(linear) {
- if(linear->size >= size)
- return linear;
-
- if(xf86ResizeOffscreenLinear(linear, size))
- return linear;
-
- xf86FreeOffscreenLinear(linear);
- }
-
- pScreen = screenInfo.screens[pScrn->scrnIndex];
-
- new_linear = xf86AllocateOffscreenLinear(pScreen, size, 8,
- NULL, NULL, NULL);
-
- if(!new_linear) {
- int max_size;
-
- xf86QueryLargestOffscreenLinear(pScreen, &max_size, 8,
- PRIORITY_EXTREME);
-
- if(max_size < size)
- return NULL;
-
- xf86PurgeUnlockedOffscreenAreas(pScreen);
- new_linear = xf86AllocateOffscreenLinear(pScreen, size, 8,
- NULL, NULL, NULL);
- }
-
- return new_linear;
-}
-
-static void
-R128DisplayVideo422(
- ScrnInfoPtr pScrn,
- int id,
- int offset,
- short width, short height,
- int pitch,
- int left, int right, int top,
- BoxPtr dstBox,
- short src_w, short src_h,
- short drw_w, short drw_h
-){
- R128InfoPtr info = R128PTR(pScrn);
- unsigned char *R128MMIO = info->MMIO;
- R128PortPrivPtr pPriv = info->adaptor->pPortPrivates[0].ptr;
- int v_inc, h_inc, step_by, tmp;
- int p1_h_accum_init, p23_h_accum_init;
- int p1_v_accum_init;
-
- R128ECP(pScrn, pPriv);
-
- v_inc = (src_h << 20) / drw_h;
- h_inc = (src_w << (12 + pPriv->ecp_div)) / drw_w;
- step_by = 1;
-
- while(h_inc >= (2 << 12)) {
- step_by++;
- h_inc >>= 1;
- }
-
- /* keep everything in 16.16 */
-
- offset += ((left >> 16) & ~7) << 1;
-
- tmp = (left & 0x0003ffff) + 0x00028000 + (h_inc << 3);
- p1_h_accum_init = ((tmp << 4) & 0x000f8000) |
- ((tmp << 12) & 0xf0000000);
-
- tmp = ((left >> 1) & 0x0001ffff) + 0x00028000 + (h_inc << 2);
- p23_h_accum_init = ((tmp << 4) & 0x000f8000) |
- ((tmp << 12) & 0x70000000);
-
- tmp = (top & 0x0000ffff) + 0x00018000;
- p1_v_accum_init = ((tmp << 4) & 0x03ff8000) | 0x00000001;
-
- left = (left >> 16) & 7;
-
- OUTREG(R128_OV0_REG_LOAD_CNTL, 1);
- while(!(INREG(R128_OV0_REG_LOAD_CNTL) & (1 << 3)));
-
- OUTREG(R128_OV0_H_INC, h_inc | ((h_inc >> 1) << 16));
- OUTREG(R128_OV0_STEP_BY, step_by | (step_by << 8));
- OUTREG(R128_OV0_Y_X_START, dstBox->x1 | (dstBox->y1 << 16));
- OUTREG(R128_OV0_Y_X_END, dstBox->x2 | (dstBox->y2 << 16));
- OUTREG(R128_OV0_V_INC, v_inc);
- OUTREG(R128_OV0_P1_BLANK_LINES_AT_TOP, 0x00000fff | ((src_h - 1) << 16));
- OUTREG(R128_OV0_VID_BUF_PITCH0_VALUE, pitch);
- OUTREG(R128_OV0_P1_X_START_END, (width - 1) | (left << 16));
- left >>= 1; width >>= 1;
- OUTREG(R128_OV0_P2_X_START_END, (width - 1) | (left << 16));
- OUTREG(R128_OV0_P3_X_START_END, (width - 1) | (left << 16));
- OUTREG(R128_OV0_VID_BUF0_BASE_ADRS, offset & 0xfffffff0);
- OUTREG(R128_OV0_P1_V_ACCUM_INIT, p1_v_accum_init);
- OUTREG(R128_OV0_P23_V_ACCUM_INIT, 0);
- OUTREG(R128_OV0_P1_H_ACCUM_INIT, p1_h_accum_init);
- OUTREG(R128_OV0_P23_H_ACCUM_INIT, p23_h_accum_init);
-
- if(id == FOURCC_UYVY)
- OUTREG(R128_OV0_SCALE_CNTL, 0x41FF8C03);
- else
- OUTREG(R128_OV0_SCALE_CNTL, 0x41FF8B03);
-
- OUTREG(R128_OV0_REG_LOAD_CNTL, 0);
-}
-
-static void
-R128DisplayVideo420(
- ScrnInfoPtr pScrn,
- short width, short height,
- int pitch,
- int offset1, int offset2, int offset3,
- int left, int right, int top,
- BoxPtr dstBox,
- short src_w, short src_h,
- short drw_w, short drw_h
-){
- R128InfoPtr info = R128PTR(pScrn);
- unsigned char *R128MMIO = info->MMIO;
- R128PortPrivPtr pPriv = info->adaptor->pPortPrivates[0].ptr;
- int v_inc, h_inc, step_by, tmp, leftUV;
- int p1_h_accum_init, p23_h_accum_init;
- int p1_v_accum_init, p23_v_accum_init;
-
- v_inc = (src_h << 20) / drw_h;
- h_inc = (src_w << (12 + pPriv->ecp_div)) / drw_w;
- step_by = 1;
-
- while(h_inc >= (2 << 12)) {
- step_by++;
- h_inc >>= 1;
- }
-
- /* keep everything in 16.16 */
-
- offset1 += (left >> 16) & ~15;
- offset2 += (left >> 17) & ~15;
- offset3 += (left >> 17) & ~15;
-
- tmp = (left & 0x0003ffff) + 0x00028000 + (h_inc << 3);
- p1_h_accum_init = ((tmp << 4) & 0x000f8000) |
- ((tmp << 12) & 0xf0000000);
-
- tmp = ((left >> 1) & 0x0001ffff) + 0x00028000 + (h_inc << 2);
- p23_h_accum_init = ((tmp << 4) & 0x000f8000) |
- ((tmp << 12) & 0x70000000);
-
- tmp = (top & 0x0000ffff) + 0x00018000;
- p1_v_accum_init = ((tmp << 4) & 0x03ff8000) | 0x00000001;
-
- tmp = ((top >> 1) & 0x0000ffff) + 0x00018000;
- p23_v_accum_init = ((tmp << 4) & 0x01ff8000) | 0x00000001;
-
- leftUV = (left >> 17) & 15;
- left = (left >> 16) & 15;
-
- OUTREG(R128_OV0_REG_LOAD_CNTL, 1);
- while(!(INREG(R128_OV0_REG_LOAD_CNTL) & (1 << 3)));
-
- OUTREG(R128_OV0_H_INC, h_inc | ((h_inc >> 1) << 16));
- OUTREG(R128_OV0_STEP_BY, step_by | (step_by << 8));
- OUTREG(R128_OV0_Y_X_START, dstBox->x1 | (dstBox->y1 << 16));
- OUTREG(R128_OV0_Y_X_END, dstBox->x2 | (dstBox->y2 << 16));
- OUTREG(R128_OV0_V_INC, v_inc);
- OUTREG(R128_OV0_P1_BLANK_LINES_AT_TOP, 0x00000fff | ((src_h - 1) << 16));
- src_h = (src_h + 1) >> 1;
- OUTREG(R128_OV0_P23_BLANK_LINES_AT_TOP, 0x000007ff | ((src_h - 1) << 16));
- OUTREG(R128_OV0_VID_BUF_PITCH0_VALUE, pitch);
- OUTREG(R128_OV0_VID_BUF_PITCH1_VALUE, pitch >> 1);
- OUTREG(R128_OV0_P1_X_START_END, (width - 1) | (left << 16));
- width >>= 1;
- OUTREG(R128_OV0_P2_X_START_END, (width - 1) | (leftUV << 16));
- OUTREG(R128_OV0_P3_X_START_END, (width - 1) | (leftUV << 16));
- OUTREG(R128_OV0_VID_BUF0_BASE_ADRS, offset1 & 0xfffffff0);
- OUTREG(R128_OV0_VID_BUF1_BASE_ADRS, (offset2 & 0xfffffff0) | 0x00000001);
- OUTREG(R128_OV0_VID_BUF2_BASE_ADRS, (offset3 & 0xfffffff0) | 0x00000001);
- OUTREG(R128_OV0_P1_V_ACCUM_INIT, p1_v_accum_init);
- OUTREG(R128_OV0_P23_V_ACCUM_INIT, p23_v_accum_init);
- OUTREG(R128_OV0_P1_H_ACCUM_INIT, p1_h_accum_init);
- OUTREG(R128_OV0_P23_H_ACCUM_INIT, p23_h_accum_init);
- OUTREG(R128_OV0_SCALE_CNTL, 0x41FF8A03);
-
- OUTREG(R128_OV0_REG_LOAD_CNTL, 0);
-}
-
-
-
-static int
-R128PutImage(
- ScrnInfoPtr pScrn,
- short src_x, short src_y,
- short drw_x, short drw_y,
- short src_w, short src_h,
- short drw_w, short drw_h,
- int id, unsigned char* buf,
- short width, short height,
- Bool Sync,
- RegionPtr clipBoxes, pointer data,
- DrawablePtr pDraw
-){
- R128InfoPtr info = R128PTR(pScrn);
- R128PortPrivPtr pPriv = (R128PortPrivPtr)data;
- unsigned char *fb = (CARD8*)info->FB;
- INT32 xa, xb, ya, yb;
- int new_size, offset, s1offset, s2offset, s3offset;
- int srcPitch, srcPitch2, dstPitch;
- int d1line, d2line, d3line, d1offset, d2offset, d3offset;
- int top, left, npixels, nlines, bpp;
- BoxRec dstBox;
- CARD32 tmp;
-#if X_BYTE_ORDER == X_BIG_ENDIAN
- unsigned char *R128MMIO = info->MMIO;
- CARD32 config_cntl = INREG(R128_CONFIG_CNTL);
-
- /* We need to disable byte swapping, or the data gets mangled */
- OUTREG(R128_CONFIG_CNTL, config_cntl &
- ~(APER_0_BIG_ENDIAN_16BPP_SWAP | APER_0_BIG_ENDIAN_32BPP_SWAP));
-#endif
-
- /*
- * s1offset, s2offset, s3offset - byte offsets to the Y, U and V planes
- * of the source.
- *
- * d1offset, d2offset, d3offset - byte offsets to the Y, U and V planes
- * of the destination.
- *
- * offset - byte offset within the framebuffer to where the destination
- * is stored.
- *
- * d1line, d2line, d3line - byte offsets within the destination to the
- * first displayed scanline in each plane.
- *
- */
-
- if(src_w > (drw_w << 4))
- drw_w = src_w >> 4;
- if(src_h > (drw_h << 4))
- drw_h = src_h >> 4;
-
- /* Clip */
- xa = src_x;
- xb = src_x + src_w;
- ya = src_y;
- yb = src_y + src_h;
-
- dstBox.x1 = drw_x;
- dstBox.x2 = drw_x + drw_w;
- dstBox.y1 = drw_y;
- dstBox.y2 = drw_y + drw_h;
-
- if(!xf86XVClipVideoHelper(&dstBox, &xa, &xb, &ya, &yb,
- clipBoxes, width, height))
- return Success;
-
- dstBox.x1 -= pScrn->frameX0;
- dstBox.x2 -= pScrn->frameX0;
- dstBox.y1 -= pScrn->frameY0;
- dstBox.y2 -= pScrn->frameY0;
-
- bpp = pScrn->bitsPerPixel >> 3;
-
- switch(id) {
- case FOURCC_YV12:
- case FOURCC_I420:
- srcPitch = (width + 3) & ~3;
- srcPitch2 = ((width >> 1) + 3) & ~3;
- dstPitch = (width + 31) & ~31; /* of luma */
- new_size = ((dstPitch * (height + (height >> 1))) + bpp - 1) / bpp;
- s1offset = 0;
- s2offset = srcPitch * height;
- s3offset = (srcPitch2 * (height >> 1)) + s2offset;
- break;
- case FOURCC_UYVY:
- case FOURCC_YUY2:
- default:
- srcPitch = width << 1;
- srcPitch2 = 0;
- dstPitch = ((width << 1) + 15) & ~15;
- new_size = ((dstPitch * height) + bpp - 1) / bpp;
- s1offset = 0;
- s2offset = 0;
- s3offset = 0;
- break;
- }
-
- if(!(pPriv->linear = R128AllocateMemory(pScrn, pPriv->linear,
- pPriv->doubleBuffer ? (new_size << 1) : new_size)))
- {
- return BadAlloc;
- }
-
- pPriv->currentBuffer ^= 1;
-
- /* copy data */
- top = ya >> 16;
- left = (xa >> 16) & ~1;
- npixels = ((((xb + 0xffff) >> 16) + 1) & ~1) - left;
-
- offset = pPriv->linear->offset * bpp;
- if(pPriv->doubleBuffer)
- offset += pPriv->currentBuffer * new_size * bpp;
-
- switch(id) {
- case FOURCC_YV12:
- case FOURCC_I420:
- d1line = top * dstPitch;
- d2line = (height * dstPitch) + ((top >> 1) * (dstPitch >> 1));
- d3line = d2line + ((height >> 1) * (dstPitch >> 1));
-
- top &= ~1;
-
- d1offset = (top * dstPitch) + left + offset;
- d2offset = d2line + (left >> 1) + offset;
- d3offset = d3line + (left >> 1) + offset;
-
- s1offset += (top * srcPitch) + left;
- tmp = ((top >> 1) * srcPitch2) + (left >> 1);
- s2offset += tmp;
- s3offset += tmp;
- if(id == FOURCC_YV12) {
- tmp = s2offset;
- s2offset = s3offset;
- s3offset = tmp;
- }
-
- nlines = ((((yb + 0xffff) >> 16) + 1) & ~1) - top;
- R128CopyData420(info, buf + s1offset, buf + s2offset, buf + s3offset,
- fb + d1offset, fb + d2offset, fb + d3offset,
- srcPitch, srcPitch2, dstPitch, nlines, npixels);
- break;
- case FOURCC_UYVY:
- case FOURCC_YUY2:
- default:
- left <<= 1;
- d1line = top * dstPitch;
- d2line = 0;
- d3line = 0;
- d1offset = d1line + left + offset;
- d2offset = 0;
- d3offset = 0;
- s1offset += (top * srcPitch) + left;
- nlines = ((yb + 0xffff) >> 16) - top;
- R128CopyData422(info, buf + s1offset, fb + d1offset,
- srcPitch, dstPitch, nlines, npixels);
- break;
- }
-
-#if X_BYTE_ORDER == X_BIG_ENDIAN
- /* restore byte swapping */
- OUTREG(R128_CONFIG_CNTL, config_cntl);
-#endif
-
- /* update cliplist */
- if(!REGION_EQUAL(pScrn->pScreen, &pPriv->clip, clipBoxes)) {
- REGION_COPY(pScrn->pScreen, &pPriv->clip, clipBoxes);
- /* draw these */
- xf86XVFillKeyHelper(pScrn->pScreen, pPriv->colorKey, clipBoxes);
- }
-
-
- switch(id) {
- case FOURCC_YV12:
- case FOURCC_I420:
- R128DisplayVideo420(pScrn, width, height, dstPitch,
- offset + d1line, offset + d2line, offset + d3line,
- xa, xb, ya, &dstBox, src_w, src_h, drw_w, drw_h);
- break;
- case FOURCC_UYVY:
- case FOURCC_YUY2:
- default:
- R128DisplayVideo422(pScrn, id, offset + d1line, width, height, dstPitch,
- xa, xb, ya, &dstBox, src_w, src_h, drw_w, drw_h);
- break;
- }
-
- pPriv->videoStatus = CLIENT_VIDEO_ON;
-
- info->VideoTimerCallback = R128VideoTimerCallback;
-
- return Success;
-}
-
-
-static int
-R128QueryImageAttributes(
- ScrnInfoPtr pScrn,
- int id,
- unsigned short *w, unsigned short *h,
- int *pitches, int *offsets
-){
- int size, tmp;
-
- if(*w > MAXWIDTH) *w = MAXWIDTH;
- if(*h > MAXHEIGHT) *h = MAXHEIGHT;
-
- *w = (*w + 1) & ~1;
- if(offsets) offsets[0] = 0;
-
- switch(id) {
- case FOURCC_YV12:
- case FOURCC_I420:
- *h = (*h + 1) & ~1;
- size = (*w + 3) & ~3;
- if(pitches) pitches[0] = size;
- size *= *h;
- if(offsets) offsets[1] = size;
- tmp = ((*w >> 1) + 3) & ~3;
- if(pitches) pitches[1] = pitches[2] = tmp;
- tmp *= (*h >> 1);
- size += tmp;
- if(offsets) offsets[2] = size;
- size += tmp;
- break;
- case FOURCC_UYVY:
- case FOURCC_YUY2:
- default:
- size = *w << 1;
- if(pitches) pitches[0] = size;
- size *= *h;
- break;
- }
-
- return size;
-}
-
-static void
-R128VideoTimerCallback(ScrnInfoPtr pScrn, Time now)
-{
- R128InfoPtr info = R128PTR(pScrn);
- R128PortPrivPtr pPriv = info->adaptor->pPortPrivates[0].ptr;
-
- if(pPriv->videoStatus & TIMER_MASK) {
- if(pPriv->videoStatus & OFF_TIMER) {
- if(pPriv->offTime < now) {
- unsigned char *R128MMIO = info->MMIO;
- OUTREG(R128_OV0_SCALE_CNTL, 0);
- pPriv->videoStatus = FREE_TIMER;
- pPriv->freeTime = now + FREE_DELAY;
- }
- } else { /* FREE_TIMER */
- if(pPriv->freeTime < now) {
- if(pPriv->linear) {
- xf86FreeOffscreenLinear(pPriv->linear);
- pPriv->linear = NULL;
- }
- pPriv->videoStatus = 0;
- info->VideoTimerCallback = NULL;
- }
- }
- } else /* shouldn't get here */
- info->VideoTimerCallback = NULL;
-}
commit 873ff2033f1d0b84c91c48e829aa945f41b490b7
Author: George Sapountzis <gsap7 at yahoo.gr>
Date: Wed Feb 27 18:40:09 2008 +0200
drop r128 (build system)
diff --git a/Makefile.am b/Makefile.am
index c8dcab8..87e90ba 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -21,13 +21,7 @@
AUTOMAKE_OPTIONS = foreign
SUBDIRS = src man
-if BUILD_LINUXDOC
-README.r128: README.r128.sgml
- $(MAKE_TEXT) README.r128.sgml && mv README.r128.txt README.r128
-
-endif
-
-EXTRA_DIST = README.r128 README.r128.sgml ChangeLog
+EXTRA_DIST = ChangeLog
CLEANFILES = ChangeLog
.PHONY: ChangeLog
diff --git a/man/Makefile.am b/man/Makefile.am
index 2788428..2d11006 100644
--- a/man/Makefile.am
+++ b/man/Makefile.am
@@ -27,11 +27,11 @@
drivermandir = $(DRIVER_MAN_DIR)
-driverman_PRE = @DRIVER_NAME at .man r128.man radeon.man
+driverman_PRE = @DRIVER_NAME at .man radeon.man
driverman_DATA = $(driverman_PRE:man=@DRIVER_MAN_SUFFIX@)
-EXTRA_DIST = @DRIVER_NAME at .man r128.man radeon.man
+EXTRA_DIST = @DRIVER_NAME at .man radeon.man
CLEANFILES = $(driverman_DATA)
diff --git a/src/Makefile.am b/src/Makefile.am
index 0ea606d..ea6d770 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -27,7 +27,6 @@
# TODO: -nostdlib/-Bstatic/-lgcc platform magic, not installing the .a, etc.
if DRI
-R128_DRI_SRCS = r128_dri.c
RADEON_DRI_SRCS = radeon_dri.c
endif
@@ -76,13 +75,6 @@ ati_drv_ladir = @moduledir@/drivers
ati_drv_la_SOURCES = \
ati.c atimodule.c
-r128_drv_la_LTLIBRARIES = r128_drv.la
-r128_drv_la_LDFLAGS = -module -avoid-version
-r128_drv_ladir = @moduledir@/drivers
-r128_drv_la_SOURCES = \
- r128_accel.c r128_cursor.c r128_dga.c r128_driver.c \
- r128_video.c r128_misc.c r128_probe.c $(R128_DRI_SRCS)
-
radeon_drv_la_LTLIBRARIES = radeon_drv.la
radeon_drv_la_LDFLAGS = -module -avoid-version
radeon_drv_ladir = @moduledir@/drivers
@@ -130,14 +122,6 @@ EXTRA_DIST = \
ati.h \
ativersion.h \
generic_bus.h \
- r128_common.h \
- r128_dri.h \
- r128_dripriv.h \
- r128.h \
- r128_probe.h \
- r128_reg.h \
- r128_sarea.h \
- r128_version.h \
radeon_common.h \
radeon_commonfuncs.c \
radeon_dri.h \
commit 2b8b2676e7b2fd2952f5307a934ef0a11006f838
Author: George Sapountzis <gsap7 at yahoo.gr>
Date: Wed Feb 27 18:39:49 2008 +0200
drop mach64
diff --git a/README.ati b/README.ati
deleted file mode 100644
index 7dddbee..0000000
--- a/README.ati
+++ /dev/null
@@ -1,828 +0,0 @@
- $Id$ Based on
- XFree86: xc/programs/Xserver/hw/xfree86/doc/sgml/ati.sgml,v
- 3.42 2003/01/20 03:43:07 dawes Exp ATI Adapters README file
- Marc Aurele La France
- 2002 February 12
-
- This is the README for the XAA ATI driver included in this release.
- ______________________________________________________________________
-
- Table of Contents
-
-
- 1. Statement of intent
- 2. A note on acceleration
- 3. Current implementation for ATI adapters
- 4. Current implementation of generic VGA support for non-ATI adapters
- 5. xorg.conf specifications
- 5.1 Driver ``ati''
- 5.2 ChipSet ``name''
- 5.3 ChipID & ChipRev specifications
- 5.4 IOBase
- 5.5 BusID
- 5.6 Clocks
- 5.6.1 Clocks for supported programmable clock generators
- 5.6.2 Clocks for unsupported programmable clock generators
- 5.6.3 Clocks for fixed clock generators on ATI adapters
- 5.6.4 Clocks for non-ATI adapters
- 5.7 Option ``nopanel_display''
- 5.8 Option ``crt_display''
- 5.9 Option ``noaccel''
- 5.10 Option ``nolinear''
- 5.11 Option ``HWCursor'' and Option ``SWCursor''
- 5.12 Option ``SilkenMouse''
- 5.13 Option ``shadowfb''
- 5.14 Option ``dpms''
- 5.15 Option ``backingstore''
- 5.16 MemBase address
- 5.17 Option ``ReferenceClock'' ``frequency''
- 5.18 ClockChip ``name''
-
- 6. Video modes
- 7. Known problems and limitations
- 8. Reporting problems
- 9. Driver history
- 10. Driver versions
-
-
- ______________________________________________________________________
-
- [1m1. Statement of intent[0m
-
- Generally speaking, the driver is intended for all ATI video adapters,
- providing maximum video function within hardware limitations. The
- driver is also intended to optionally provide the same level of
- support for generic VGA or 8514/A adapters. This driver is still
- being actively developed, meaning that it currently does not yet fully
- meet these goals.
-
- The driver will provide
-
- +o accelerated support if an ATI accelerator is detected [4mand[24m the user
- has not requested that this support be disabled; otherwise
-
- +o accelerated support if a non-ATI 8514/A-capable adapter is detected
- [4mand[24m the user has requested such support; otherwise
-
- +o unaccelerated SuperVGA support if an ATI VGA-capable adapter is
- detected; otherwise
-
- +o generic VGA support if a non-ATI VGA-capable adapter is detected
- [4mand[24m the user has requested such support.
-
- Thus, the level of support provided not only depends on what the
- driver detects in the system, but also, on what the user specifies
- in the xorg.conf file. See the [1m``xorg.conf specifications''[0m
- section below for details.
-
- If none of the above conditions are met, the ATI driver will
- essentially disable itself to allow other drivers to examine the
- system.
-
- Note that I am currently considering removing the driver's support for
- generic VGA. If you have any concerns about this, please contact me
- at <tsi at xfree86.org>.
-
- [1m2. A note on acceleration[0m
-
- The meaning of ``acceleration'', as used in this document, needs to be
- clarified. Two of the many components in an accelerator are the CRT
- controller (CRTC) and the Draw Engine. This is in addition to another
- CRTC that, generally, is also present in the system (often in the same
- chip) and typically provides EGA, VGA or SuperVGA functionality.
-
- A CRTC is the component of a graphics controller that is responsible
- for reading video memory for output to the screen. A Draw Engine is
- an accelerator component that can be programmed to manipulate video
- memory contents, thus freeing the CPU for other tasks.
-
- When the VGA CRTC is used, all drawing operations into video memory
- are the responsibility of the system's CPU, i.e. no Draw Engine can be
- used. On the other hand, if the accelerator's CRTC is chosen to drive
- the screen, the Draw Engine can also be used for drawing operations,
- although the CPU can still be used for this purpose if it can access
- the accelerator's video memory.
-
- Video acceleration refers to the programming of an accelerator's Draw
- Engine to offload drawing operations from the CPU, and thus also
- implies the use of the accelerator's CRTC.
-
-
- [1m3. Current implementation for ATI adapters[0m
-
- The driver currently supports the SuperVGA capabilities of all ATI
- adapters except some early Mach8 and Mach32 adapters that do not
- provide the required functionality. This support works for
- monochrome, 16-colour and 256-colour video modes, if one of the
- following ATI graphics controller chips is present:
-
- VGAWonder series: 18800, 18800-1, 28800-2, 28800-4, 28800-5, 28800-6
- Mach32 series: 68800-3, 68800-6, 68800AX, 68800LX
- Mach64 series: 88800GX-C, 88800GX-D, 88800GX-E, 88800GX-F, 88800CX,
- 264CT, 264ET, 264VT, 264GT (3D Rage), 264VT-B, 264VT3,
- 264VT4, 264GT-B (3D Rage II), 3D Rage IIc, 3D Rage Pro,
- 3D Rage LT, 3D Rage LT Pro, 3D Rage XL, 3D Rage XC,
- 3D Rage Mobility (including the -M and -P variants)
-
-
- The driver also supports 32K, 64K and 16M-colour modes on the 264xT
- and 3D Rage series of adapters using the accelerator CRTC (but not the
- VGA CRTC).
-
-
- The newer Rage 128 and Radeon chips are not yet supported by this
- driver. Rage 128's and Radeon's are, however, supported by separate
- drivers, and owners of such adapters should consult the documentation
- provided with these drivers. This driver will also invoke the
- appropriate driver if it finds Rage 128 and/or Radeon adapter(s) in
- the system.
-
- Adapters based on the above chips have been marketed under a rather
- large number of names over the years. Among them are:
-
- VGAWonder series: VGAWonder V3, VGAWonder V4, VGAWonder V5, VGAWonder+,
- VGAWonder XL, VGAWonder XL24, VGAWonder VLB, VGA Basic,
- VGA Basic 16, VGA Edge, VGA Edge 16, VGA Integra,
- VGA Charger, VGAStereo F/X, VGA 640, VGA 800, VGA 1024,
- VGA 1024D, VGA 1024 XL, VGA 1024 DXL, VGA 1024 VLB
- Mach8 series: Graphics Ultra, Graphics Vantage, VGAWonder GT
- (None of the 8514/Ultra and 8514 Vantage series is
- supported at this time)
- Mach32 series: Graphics Ultra+, Graphics Ultra Pro, Graphics Wonder,
- Graphics Ultra XLR, Graphics Ultra AXO, VLB mach32-D,
- PCI mach32-D, ISA mach32
- Mach64 series: Graphics Xpression, Graphics Pro Turbo, WinBoost,
- WinTurbo, Graphics Pro Turbo 1600, Video Xpression,
- 3D Xpression, Video Xpression+, 3D Xpression+,
- 3D Charger, Video Charger, WinCharger, All-In-Wonder,
- All-In-Wonder PRO, 3D Pro Turbo, XPERT at Play,
- XPERT at Play 98, XPERT at Work, XPERT 98, XPERT LCD,
- XPERT XL
-
-
- Also, a number of mainboards, laptops and notebooks harbour a Mach32
- or Mach64 controller.
-
- VGAWonder, Mach8 and Mach32 ISA adapters are available with or without
- a mouse.
-
- These adapters are available with a variety of clock generators and
- RAMDACs. The 264xT and 3D Rage series of chips are integrated
- controllers, meaning that they include a programmable clock generator
- and a RAMDAC.
-
- For all but Mach64 adapters, this driver still does not provide
- support for accelerated drawing to the screen. This means that all
- drawing is done by the CPU, rather than by any accelerator present in
- the system. This can make opaque moves, for example, quite ``jerky''.
- Also, given that IBM 8514/A and ATI Mach8 do not allow CPU access to
- their frame buffer, the driver will currently ignore these
- accelerators. Most Mach32 adapters provide both accelerated function
- and SuperVGA functionality, but the driver currently only uses the
- VGA.
-
- The driver [4mdoes[24m however support the accelerator CRTC present in all
- ATI Mach64 adapters. For 256-colour, and higher depth modes, this
- support will be used by default, although an xorg.conf option can be
- specified to use the SuperVGA CRTC instead. A linear video memory
- aperture is also available in 256-colour and higher depth modes and
- enabled by default if a 264xT or 3D Rage controller is detected or, on
- 88800 controllers, if the accelerator CRTC is used. xorg.conf options
- are available to disable this aperture, or (for non-PCI adapters)
- enable it or move it to some other address.
-
- By default, the driver provides some acceleration for Mach64 if the
- accelerator CRTC is used, and modes whose colour depth greater than or
- equal to 8 are to be used. This support is as yet incomplete and can
- be disabled entirely with an xorg.conf option.
-
- On non-Intel platforms, the driver can, currently, only support PCI
- Mach64 adapters.
-
-
- [1m4. Current implementation of generic VGA support for non-ATI adapters[0m
-
- Support for generic VGA with non-ATI adapters is also implemented, but
- has undergone only limited testing. The driver will intentionally
- disallow the use of this support with ATI adapters. This support must
- be explicitly requested through an xorg.conf ChipSet specification.
- This prevents the current VGA generic driver from being disabled.
-
- This driver's generic VGA support is intended as an extension of that
- provided by the current generic driver. Specifically, within the
- architectural bounds defined by IBM's VGA standard, this driver will
- allow the use of any 256-colour mode, and any dot clock frequencies
- both of which allow for many more mode possibilities.
-
- The driver will enforce the following limitations derived from IBM's
- original VGA implementation:
-
- +o There can only be a set of four (non-programmable) clocks to choose
- from.
-
- +o Video memory is limited to 256kB in monochrome and 16-colour modes.
-
- +o Video memory is limited to 64kB in 256-colour modes.
-
- +o Interlaced modes are not available.
-
- +o Colour depths higher than 8 are not available.
-
- [1m5. xorg.conf specifications[0m
-
- The driver recognises a number of xorg.conf options. In general, all
- such options should be specified in a ``Device'' section, and affect
- only that ``Device'' section.
-
- Those options that affect how the driver associates adapters with
- ``Device'' sections are described first. The driver will ignore (with
- a message) a ``Device'' section if the section cannot be associated
- with exactly one adapter in the system. Similarly, the driver will
- ignore, or disable, (with a message) any adapter that cannot be
- associated with exactly one ``Device'' section. Thus, these options
- will be required in those uncommon cases where such unique
- associations cannot automatically be made by the driver.
-
- Other options affect the driver's operation once an adapter has been
- assigned to the ``Device'' section which contains them.
-
-
- [1m5.1. Driver ``ati''[0m
-
- The use of this specification is highly recommended if the ``Device''
- section is to be recognised by the driver. In fact, it is almost (but
- not quite) mandatory, particularly when using the loader server as it
- indicates what driver is to be loaded and associated with the
- ``Device'' section.
-
-
- [1m5.2. ChipSet ``name''[0m
-
- The default ChipSet name for this driver is ``[4mati[24m''. In this case,
- any ATI adapter can be associated with the ``Device'' section. If an
- ATI accelerator is detected and the driver supports it, the
- accelerator's CRTC will be used to drive the screen. Otherwise, the
- driver will programme the adapter's SuperVGA CRTC.
-
- If ``[4mativga[24m'' is specified instead, the driver will ignore any ATI
- accelerator it detects, but otherwise operate as if ``[4mati[24m'' had been
- specified. This specification ensures the VGA CRTC is used.
-
- A ChipSet name of ``[4mibmvga[24m'' causes any VGA-capable adapter in the
- system to be associated with the ``Device'' section. It enables the
- driver's generic VGA support, but only for non-ATI adapters. If an
- ATI adapter is associated with the ``Device'' section, the driver will
- operate as if ``[4mativga[24m'' had been specified instead.
-
- A ChipSet name of ``[4mvgawonder[24m'' is equivalent to ``[4mativga[24m'', except
- that only VGAWonder-capable adapters can be assigned to the ``Device''
- section. This specifically excludes the newer integrated Mach64
- controllers.
-
- In some PCI or AGP systems, the driver will not, by default, probe for
- non-PCI Mach32's or Mach64's. This is because, before doing any such
- probe, the driver attempts to determine if the probe can cause a
- lockup. If the driver has enough information to determine that a
- lockup would occur, it will skip the probe. In some situations, this
- determination cannot be accurate, and the driver will err on the side
- of caution, skipping the probe. Specifying a ChipSet name of
- ``[4mmach32[24m'' or ``[4mmach64[24m'', as appropriate, will force the driver to
- probe for the non-PCI adapter. These ChipSet names should, therefore,
- only be used when there is in fact such an adapter in the system.
- They are otherwise equivalent to ``[4mati[24m''.
-
- On non-Intel platforms, only ``[4mati[24m'' and ``[4mmach64[24m'' ChipSet values are
- operative.
-
-
- [1m5.3. ChipID & ChipRev specifications[0m
-
- These specifications will cause the driver to associate the ``Device''
- section only with an adapter having the same attributes, or an adapter
- whose PCI device ID the driver does not recognise. In the second
- case, these options cause the driver to treat the adapter as if it was
- one with the specified PCI device ID or revision. ChipID can only be
- used with Mach32 or Mach64 adapters, and, thus, specifically excludes
- any other adapter from matching the ``Device'' section. ChipRev is
- meaningful only with Mach64 adapters, and then only if ChipID is also
- specified in the same ``Device'' section.
-
-
- [1m5.4. IOBase[0m
-
- This option limits the adapters that can be associated with the
- ``Device'' section to the one with the specified I/O base. This
- option only applies to Mach64 adapters and specifically excludes other
- adapters.
-
-
- [1m5.5. BusID[0m
-
- This option limits the adapters that can be associated with the
- ``Device'' section to the one with the specified PCI Bus ID. This
- specification excludes non-PCI adapters.
-
-
- [1m5.6. Clocks[0m
-
- For the purpose of specifying a clock line in your xorg.conf, one of
- four different situations can occur, as follows.
-
- Those configuring the driver's generic VGA support for a non-ATI
- adapter, can skip ahead to the [1m``Clocks for non-ATI adapters'' [22msection
- below. Those [4mnot[24m trying to configure the driver for a Mach64 adapter,
- can skip ahead to the [1m``Clocks for fixed clock generators on ATI[0m
- [1madapters'' [22msection below.
-
- The very earliest Mach64 adapters use fixed (i.e. non-programmable)
- clock generators. Very few of these (mostly prototypes) are known to
- exist, but if you have one of these, you can also skip ahead to the
- [1m``Clocks for fixed clock generators on ATI adapters'' [22msection below.
-
- The two cases that are left deal with programmable clock generators,
- which are used on the great majority of Mach64 adapters.
-
- If you are uncertain which situation applies to your adapter, you can
- run a clock probe with the command ``X -probeonly''.
-
-
- [1m5.6.1. Clocks for supported programmable clock generators[0m
-
- At bootup, video BIOS initialisation programmes an initial set of
- frequencies. Two of these are reserved to allow the setting of modes
- that do not use a frequency from this initial set. One of these
- reserved slots is used by the BIOS mode set routine, the other by the
- particular driver used (e.g. MS-Windows, AutoCAD, X, etc.). The clock
- numbers reserved in this way are dependent on the particular clock
- generator used by the adapter.
-
- The driver currently supports all programmable clock generators known
- to exist on Mach64 adapters. In this case, the driver will completely
- ignore any xorg.conf clock specification, and programme the clock
- generator as needed by the modes used during the X session.
-
-
- [1m5.6.2. Clocks for unsupported programmable clock generators[0m
-
- This case is unlikely to occur, but is documented for the sake of
- completeness.
-
- In this situation, the driver will probe the adapter for clock
- frequencies unless xorg.conf clocks are already specified. In either
- case, the driver will then attempt to normalise the clocks to one of
- the following specifications:
-
- BIOS setting 1:
-
- Clocks 0.000 110.000 126.000 135.000 50.350 56.640 63.000 72.000
- 0.000 80.000 75.000 65.000 40.000 44.900 49.500 50.000
- 0.000 55.000 63.000 67.500 25.180 28.320 31.500 36.000
- 0.000 40.000 37.500 32.500 20.000 22.450 24.750 25.000
-
-
-
- BIOS setting 2:
-
- Clocks 0.000 110.000 126.000 135.000 25.180 28.320 31.500 36.000
- 0.000 80.000 75.000 65.000 40.000 44.900 49.500 50.000
- 0.000 55.000 63.000 67.500 12.590 14.160 15.750 18.000
- 0.000 40.000 37.500 32.500 20.000 22.450 24.750 25.000
-
-
-
- BIOS setting 3:
-
- Clocks 0.000 0.000 0.000 0.000 25.180 28.320 0.000 0.000
- 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000
- 0.000 0.000 0.000 0.000 12.590 14.160 0.000 0.000
- 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000
-
-
- If the driver matches the clocks to the third setting above, function-
- ality will be [4mextremely[24m limited (assuming the driver works at all).
-
-
- [1m5.6.3. Clocks for fixed clock generators on ATI adapters[0m
-
- This section applies to all VGAWonder and Mach32 adapters, and to
- early Mach64 prototypes.
-
- One of the following clocks specifications (or an initial subset
- thereof) can be used depending on what the adapter uses to generate
- dot clocks:
-
- Crystals (VGA Wonder V3 and V4 adapters only):
-
- Clocks 50.000 56.644 0.000 44.900 44.900 50.000 0.000 36.000
- 25.000 28.322 0.000 22.450 22.450 25.000 0.000 18.000
- 16.667 18.881 0.000 14.967 14.967 16.667 0.000 12.000
- 12.500 14.161 0.000 11.225 11.225 12.500 0.000 9.000
-
-
-
- ATI 18810 clock generator:
-
- Clocks 30.240 32.000 37.500 39.000 42.954 48.771 0.000 36.000
- 40.000 0.000 75.000 65.000 50.350 56.640 0.000 44.900
- 15.120 16.000 18.750 19.500 21.477 24.386 0.000 18.000
- 20.000 0.000 37.500 32.500 25.175 28.320 0.000 22.450
- 10.080 10.667 12.500 13.000 14.318 16.257 0.000 12.000
- 13.333 0.000 25.000 21.667 16.783 18.880 0.000 14.967
- 7.560 8.000 9.375 9.750 10.739 12.193 0.000 9.000
- 10.000 0.000 18.750 16.250 12.586 14.160 0.000 11.225
-
-
-
- ATI 18811-0 and ATI 18812-0 clock generators:
-
- Clocks 30.240 32.000 110.000 80.000 42.954 48.771 92.400 36.000
- 39.910 44.900 75.000 65.000 50.350 56.640 0.000 44.900
- 15.120 16.000 55.000 40.000 21.477 24.386 46.200 18.000
- 19.955 22.450 37.500 32.500 25.175 28.320 0.000 22.450
- 10.080 10.667 36.667 26.667 14.318 16.257 30.800 12.000
- 13.303 14.967 25.000 21.667 16.783 18.880 0.000 14.967
- 7.560 8.000 27.500 20.000 10.739 12.193 23.100 9.000
- 9.978 11.225 18.750 16.250 12.588 14.160 0.000 11.225
-
-
-
- ATI 18811-1 and ATI 18811-2 clock generators:
-
- Clocks 135.000 32.000 110.000 80.000 100.000 126.000 92.400 36.000
- 39.910 44.900 75.000 65.000 50.350 56.640 0.000 44.900
- 67.500 16.000 55.000 40.000 50.000 63.000 46.200 18.000
- 19.955 22.450 37.500 32.500 25.175 28.320 0.000 22.450
- 45.000 10.667 36.667 26.667 33.333 42.000 30.800 12.000
- 13.303 14.967 25.000 21.667 16.783 18.880 0.000 14.967
- 33.750 8.000 27.500 20.000 25.000 31.500 23.100 9.000
- 9.978 11.225 18.750 16.250 12.588 14.160 0.000 11.225
-
-
-
- ICS 2494-AM clock generators (found on some Dell motherboards):
-
- Clocks 75.000 77.500 80.000 90.000 25.175 28.322 31.500 36.000
- 100.000 110.000 126.000 135.000 40.000 44.900 50.000 65.000
- 37.500 38.750 40.000 45.000 12.588 14.161 15.750 18.000
- 50.000 55.000 63.000 67.500 20.000 22.450 25.000 32.500
- 25.000 25.833 26.667 30.000 8.392 9.441 10.500 12.000
- 33.333 36.667 42.000 45.000 13.333 14.767 16.667 21.667
- 18.750 19.375 20.000 22.500 6.294 7.081 7.875 9.000
- 25.000 27.500 31.500 33.750 10.000 11.225 12.500 16.250
-
-
- VGAWonder VLB, VGA 1024 VLB, Mach32 and Mach64 owners should only
- specify up to the first 32 frequencies. Any more will be ignored.
-
- Other clock generators that have been used on ATI adapters (which can
- all be said to be clones of one of the above) might generate non-zero
- frequencies for those that are zero above, or vice-versa.
-
- The order of the clocks [4mis[24m very important, although the driver will
- reorder the specified clocks if it deems it appropriate to do so.
- Mach32 and Mach64 owners should note that this order is different than
- what they would use for previous accelerated servers.
-
-
- [1m5.6.4. Clocks for non-ATI adapters[0m
-
- If no clocks are specified in the xorg.conf, the driver will probe for
- four clocks, the second of which will be assumed to be 28.322 MHz.
- The first clock will typically be 25.175 MHz, but there are
- exceptions. You can include up to four clock frequencies in your
- xorg.conf to specify the actual values used by the adapter. Any more
- will be ignored.
-
-
- [1m5.7. Option ``nopanel_display''[0m
-
- This specification is only effective when the driver detects that the
- adapter's BIOS has initialised both the digital flat panel and CRT
- interfaces. In such a situation, the driver will normally drive both
- the panel and the CRT. This specification causes the driver to
- disable the digital flat panel and display the screen image on the CRT
- instead, which could potentially allow for larger physical resolutions
- than the panel can handle.
-
-
- [1m5.8. Option ``crt_display''[0m
-
- This specification is only effective when the driver detects that the
- adapter's BIOS has initialised the digital flat panel interface, but
- has disabled the CRT interface. In such a situation the driver will
- normally drive only the panel. This specification causes the driver
- to instead display the same image on both the panel and the CRT.
- [1m5.9. Option ``noaccel''[0m
-
- By default, the driver will accelerate draw operations if a Mach64
- CRTC is used to drive the display. As implemented in this driver,
- acceleration does not require a linear video memory aperture. This
- option disables this acceleration.
-
-
- [1m5.10. Option ``nolinear''[0m
-
- By default, the driver will enable a linear video memory aperture for
- 256-colour and higher depth modes if it is also using a Mach64
- accelerator CRTC or an integrated Mach64 graphics chip. This option
- disables this linear aperture.
-
- On non-Intel platforms, the driver requires a linear aperture and, so,
- this option is ignored.
-
-
- [1m5.11. Option ``HWCursor'' and Option ``SWCursor''[0m
-
- Option [4m``HWCursor''[24m, which is the default, specifies that hardware
- facilities are to be used to paint the mouse pointer on the screen.
- Option [4m``SWCursor''[24m specifies that the mouse pointer is to be drawn by
- software, which is much slower. If both options are specified, option
- [4m``SWCursor''[24m prevails. Currently, these options are only acted upon
- for 256-colour or higher depth modes, if a Mach64 accelerator CRTC, or
- a Mach64 integrated controller is being used. In all other
- situations, a software cursor will be used, regardless of what these
- options specify.
-
-
- [1m5.12. Option ``SilkenMouse''[0m
-
- This option is only acted upon when a hardware cursor is being used.
- It specifies that the cursor's position on the screen is to be updated
- as quickly as possible when the mouse is moved. This is the default
- behaviour. If this option is negated, the cursor may lag the mouse
- when the X server is very busy.
-
-
- [1m5.13. Option ``shadowfb''[0m
-
- If this option is enabled, the driver will cause the CPU to do each
- drawing operation first into a shadow frame buffer in system virtual
- memory and then copy the result into video memory. If this option is
- not active, the CPU will draw directly into video memory. Enabling
- this option is beneficial for those systems where reading from video
- memory is, on average, slower than the corresponding read/modify/write
- operation in system virtual memory. This is normally the case for PCI
- or AGP adapters, and, so, this option is enabled by default. For
- other bus types, the default behaviour is to disable this option.
-
- Note that, due to various limitations, this option is forcibly
- disabled when a linear video memory aperture is not enabled, when the
- frame buffer depth is less than 8, or when acceleration is used.
-
-
- [1m5.14. Option ``dpms''[0m
-
- This option enables the driver's support for VESA's Display Power
- Management Specification.
-
-
-
- [1m5.15. Option ``backingstore''[0m
-
- This is not specifically a driver option. It is used to enable the
- server's support for backing store, a mechanism by which pixel data
- for occluded window regions is remembered by the server thereby
- alleviating the need to send expose events to X clients when the data
- needs to be redisplayed.
-
-
- [1m5.16. MemBase address[0m
-
- This specification is only effective for non-PCI Mach64 adapters, and
- is used to override the CPU address at which the adapter will map its
- video memory. Normally, for non-PCI adapters, this address is set by
- a DOS install utility provided with the adapter. The MemBase option
- can also be used to enable the linear aperture in those cases where
- ATI's utility was not, or can not be, used.
-
- For PCI and AGP adapters, this address is determined at system bootup
- according to the PCI Plug'n'Play specification which arbitrates the
- resource requirements of most devices in the system. This means the
- driver can not easily change the linear aperture address.
-
-
- [1m5.17. Option ``ReferenceClock'' ``frequency''[0m
-
- This option is only applicable to non-Intel platforms, where an
- adapter BIOS is not available to the driver. The option specifies the
- reference frequency used by the adapter's clock generator. The
- default is 14.318 MHz, and other typical values are 28.636, or 29.5
- MHz.
-
-
- [1m5.18. ClockChip ``name''[0m
-
- This option is only applicable to non-Intel platforms, where an
- adapter BIOS is not available to the driver, and the driver cannot
- reliably determine whether the clock generator the adapter uses is a
- variant of an ATI 18818 (a.k.a. ICS 2595) or an unsupported clock
- generator. The only values that are acted upon are [4m``ATI[24m [4m18818-0''[24m or
- [4m``ATI[24m [4m18818-1''[24m. From this specification, the driver derives a
- reference divider of 43 or 46 (respectively) for use in clock
- programming calculations. The driver's default behaviour, in this
- case, is to assume an unsupported clock generator, which means it will
- treat it as a fixed-frequency clock generator, as described under the
- heading [1m``Clocks for unsupported programmable clock generators''[0m
- above.
-
-
- [1m6. Video modes[0m
-
- Mode timings can be derived from the information in X's doc
- subdirectory. However, it is no longer required to specify such
- timings in an xorg.conf's ``Monitor'' section(s), if only standard
- mode timings are to be used. The server automatically inserts VESA
- standard mode timings in every ``Monitor'' section, and these modes
- will be checked first for mode constraints (monitor sync tolerances,
- video memory size, etc.).
-
- Furthermore, it is also no longer required to specify mode names in
- ``Display'' subsections. Should no mode names be specified (or those
- specified do not yield a usable mode), the server will automatically
- select as a default resolution the largest usable mode, whether or not
- the chosen mode is specified in the corresponding ``Monitor'' section.
-
-
- For a digital flat panel, any sync tolerances should be removed from
- the corresponding ``Monitor'' section. The driver will automatically
- calculate these from the mode that is active on server entry. The
- driver also inserts timings for a mode called [4m"Native[24m [4mpanel[24m [4mmode"[24m that
- represents the panel's native resolution.
-
-
- [1m7. Known problems and limitations[0m
-
- There are several known problems or limitations related to the ATI
- driver. They include:
-
-
- +o When using a Mach64's accelerator CRTC, the virtual resolution must
- be less than 8192 pixels wide. The VGA CRTC further limits the
- virtual resolution width to less than 4096 pixels, or to less than
- 2048 pixels for adapters based on 18800-x's (with 256kB of memory)
- and on Mach64 integrated controllers. These are hardware limits
- that cannot be circumvented.
-
- +o Virtual resolutions requiring more than 1MB of video memory (256kB
- in the monochrome case) are not supported by the VGA CRTC on
- 88800GX and 88800CX adapters. This is a hardware limit that cannot
- be circumvented.
-
- +o Due to hardware limitations, doublescanned modes are not supported
- by the accelerator CRTC in 88800GX, 88800CX, 264CT and 264ET
- adapters.
-
- +o The ``VScan'' modeline parameter is only supported when using the
- VGA CRTC.
-
- +o Interlaced modes are not supported on 18800-x and 28800-x adapters
- when using a virtual resolution that is 2048 pixels or wider. When
- using a 18800-x with 256kB of video memory in 256-colour modes,
- this limit is reduced to 1024. This is yet another hardware
- limitation that cannot be circumvented.
-
- +o Video memory banking does not work in monochrome and 16-colour
- modes on 18800-x adapters. This appears to be another hardware
- limit, but this conclusion cannot be confirmed at this time. The
- driver's default behaviour in this case is to limit video memory to
- 256kB.
-
- +o Video memory corruption can still occur during mode switches on
- 18800-x adapters. Symptoms of this problem include garbled fonts
- on return to text mode, and various effects (snow, dashed lines,
- etc) on initial entry into a graphics mode. In the first case, the
- workaround is to use some other means of restoring the text font.
- On Linux, this can be accomplished with the kbd or svgalib
- packages. In the second case, xrefresh(1) will usually clean up
- the image. No complete solution to this problem is currently
- known. It appears this corruption occurs due to either video
- memory bandwidth or RAMDAC limitations, and so the driver will
- limit mode clocks to 40MHz.
-
- +o There is some controversy over what the maximum allowed clock
- frequency should be on 264xT and 3D Rage adapters. For now, clocks
- will, by default, be limited to 80MHz, 135MHz, 170MHz, 200MHz or
- 230MHz, depending on the specific controller. This limit can only
- be increased (up to a driver-calculated absolute maximum) through
- the DACSpeed specification in xorg.conf. Be aware however that
- doing so is untested and might damage the adapter.
-
- +o Except as in the previous items, clocks are limited to 80MHz on
- most adapters, although many are capable of higher frequencies.
- This will eventually be fixed in a future release.
-
- +o The use of a laptop's hot-keys to switch displays while this driver
- is active can cause lockups and/or other woes, and is therefore not
- recommended. It is not currently possible to solve this problem.
-
-
- +o In situations where the driver is to simultaneously display on both
- a panel and a CRT, the same image will be seen on both. In
- particular, this means the CRT must be able to synchronise with the
- timings of the panel's native resolution. This is quite evident
- when the panel has ``odd-ball'' dimensions, such as 1400x1050, a
- resolution not commonly possible on CRTs or projection equipment.
-
- Also, the display of independent images on the panel and CRT is not
- currently implemented, and might never be, pending resolution of
- the previous item.
-
-
- Support for the following will be added in a future release:
-
- +o Mach32's accelerator CRTC. This support is the first step towards
- accelerated support for Mach32's, Mach8's, 8514/A's and other
- clones.
-
- +o Colour depth greater than 8 on non-integrated controllers, where
- permitted by the hardware.
-
- +o Mach32, Mach8 and 8514/A Draw Engines.
-
- +o Hardware cursors where implemented by hardware. This has already
- been done for Mach64 integrated controllers.
-
- +o TVOut, i.e. the ability to use a television screen as a monitor.
-
- +o Motion Video, i.e. displaying an asynchronous data stream (TV
- signal, DVD, etc.) in a window or full-screen.
-
- +o 3D operations.
-
- [1m8. Reporting problems[0m
-
- If you are experiencing problems that are not already recorded in this
- document, first ensure that you have the latest current release of
- this driver and the Xorg X server.. Check the server's log (usually
- found in /var/log/Xorg.0.log) and ftp://ftp.freedesktop.org/pub/Xorg
- if you are uncertain.
-
- Secondly, please check Xorg's doc directory for additional
- information.
-
- Thirdly, a scan through the comp.windows.x.i386unix and
- comp.os.linux.x newsgroups and the xorg mailing list using your
- favourite archiving service can also prove useful in resolving
- problems.
-
- If you are still experiencing problems, you can send me [4mnon-HTMLised[0m
- e-mail at <tsi at xfree86.org>. Please be as specific as possible when
- describing the problem(s), and include an [4munedited[24m copy of the
- server's log and the xorg.conf file used.
-
-
- [1m9. Driver history[0m
-
- The complete history of the driver is rather cloudy. The following is
- more than likely to be incomplete and inaccurate.
- Apparently, Per Lindqvist first got a driver working with an early ATI
- adapter under X386 1.1a. This original driver might have actually
- been based on a non-functional ATI driver written by Thomas Roell
- (currently of Xi Graphics).
-
- Then Doug Evans added support for the ATI VGA Wonder XL, trying in the
- process to make the driver work with all other ATI adapters available
- at the time.
-
- Rik Faith obtained the X11R4 driver from Doug Evans in the summer of
- 1992 and ported the code to the X386 part of X11R5. This subsequently
- became part of XFree86.
-
- I (Marc Aurele La France) took over development and maintenance of the
- driver in the fall of 1993 after Rik got rid of his VGA Wonder
- adapter.
-
-
- [1m10. Driver versions[0m
-
- Due to the introduction of loadable drivers in XFree86 4.0, it has
- become necessary to track driver versions separately. Driver releases
- use the following version numbering scheme.
-
- Version 1 of this driver is the one I inherited from Rik Faith. This
- is the version found in XFree86 2.0 and 2.1.
-
- Version 2 is my first rewrite of this code which only ended up being a
- partially unsuccessful attempt at generalising the driver for all VGA
- Wonder, Mach32, and early Mach64 adapters. Various releases of this
- version of the driver can be found in XFree86 2.1.1, 3.1, 3.1.1 and
- 3.1.2.
-
- Version 3 represents my second rewrite (although a rather lame one as
- rewrites go). Into version 3, I introduced clock programming for
- Mach64 adapters and merged in the old ati_test debugging tool. This
- is the version found in XFree86 3.2, 3.3 and 3.3.1.
-
- Version 4 is a rather major restructuring of version 3, which became
- larger than I could comfortably handle in one source file. This is
- the version found in XFree86 3.3.2, 3.3.3, 3.3.3.1, 3.3.3.2, 3.3.4,
- 3.3.5 and 3.3.6.
-
- Version 5 is an almost complete restructuring of version 4 to fit in
- the newer driver API of XFree86 4.0 and later.
-
- The introduction of version 6 is a first swipe at porting the driver
- to non-Intel architectures.
-
-
-
diff --git a/README.ati.sgml b/README.ati.sgml
deleted file mode 100644
index 0ac826a..0000000
--- a/README.ati.sgml
+++ /dev/null
@@ -1,648 +0,0 @@
-<!DOCTYPE linuxdoc PUBLIC "-//Xorg//DTD linuxdoc//EN"[
-<!ENTITY % defs SYSTEM "defs.ent"> %defs;
-]>
-
-<article>
-
-<!-- Title information -->
-
-<title>ATI Adapters README file
-<author>Marc Aurele La France
-<date>2002 February 12
-
-
-
-
-
-<ident>
-$Id$
-Based on XFree86: xc/programs/Xserver/hw/xfree86/doc/sgml/ati.sgml,v 3.42 2003/01/20 03:43:07 dawes Exp
-</ident>
-
-<abstract>
-This is the README for the XAA ATI driver included in this release.
-</abstract>
-
-<!-- Table of contents -->
-<toc>
-
-<!-- Begin the document -->
-
-<sect>Statement of intent<p>
-Generally speaking, the driver is intended for all ATI video adapters
-based on the Mach64 series or older chipsets,
-providing maximum video function within hardware limitations.
-The driver is also intended to optionally provide the same level of support for
-generic VGA or 8514/A adapters.
-The newer Rage 128 and Radeon chips are not yet supported by this driver.
-Rage 128's and Radeon's are, however, supported by separate drivers, and
-owners of such adapters should consult the documentation provided with these
-drivers.
-This driver will also invoke the appropriate driver if it finds Rage 128 and/or
-Radeon adapter(s) in the system.
-This driver is still being actively developed, meaning that it currently does
-not yet fully meet these goals.<p>
-The driver will provide
-<itemize>
-<item>accelerated support if an ATI accelerator is detected <it>and</it> the
-user has not requested that this support be disabled; otherwise
-<item>accelerated support if a non-ATI 8514/A-capable adapter is detected
-<it>and</it> the user has requested such support; otherwise
-<item>unaccelerated SuperVGA support if an ATI VGA-capable adapter is detected;
-otherwise
-<item>generic VGA support if a non-ATI VGA-capable adapter is detected
-<it>and</it> the user has requested such support.
-</itemize>
-Thus, the level of support provided not only depends on what the driver detects
-in the system, but also, on what the user specifies in the xorg.conf file.
-See the <bf>``xorg.conf specifications''</bf> section below for details.<p>
-If none of the above conditions are met, the ATI driver will essentially
-disable itself to allow other drivers to examine the system.<p>
-<!--
-Note that I am currently considering removing the driver's support for generic
-VGA.
-If you have any concerns about this, please contact me at
-<email>tsi at xfree86.org</email>.
--->
-<sect>A note on acceleration<p>
-The meaning of ``acceleration'', as used in this document, needs to be
-clarified.
-Two of the many components in an accelerator are the CRT controller (CRTC) and
-the Draw Engine.
-This is in addition to another CRTC that, generally, is also present in the
-system (often in the same chip) and typically provides EGA, VGA or SuperVGA
-functionality.<p>
-A CRTC is the component of a graphics controller that is responsible for
-reading video memory for output to the screen.
-A Draw Engine is an accelerator component that can be programmed to manipulate
-video memory contents, thus freeing the CPU for other tasks.<p>
-When the VGA CRTC is used, all drawing operations into video memory are the
-responsibility of the system's CPU, i.e. no Draw Engine can be used.
-On the other hand, if the accelerator's CRTC is chosen to drive the screen,
-the Draw Engine can also be used for drawing operations, although the CPU can
-still be used for this purpose if it can access the accelerator's video
-memory.<p>
-Video acceleration refers to the programming of an accelerator's Draw Engine to
-offload drawing operations from the CPU, and thus also implies the use of the
-accelerator's CRTC.<p>
-<sect>Current implementation for ATI adapters<p>
-The driver currently supports the SuperVGA capabilities of all ATI adapters
-except some early Mach8 and Mach32 adapters that do not provide the required
-functionality.
-This support works for monochrome, 16-colour and 256-colour video modes, if one
-of the following ATI graphics controller chips is present:
-<verb>
-VGAWonder series: 18800, 18800-1, 28800-2, 28800-4, 28800-5, 28800-6
- Mach32 series: 68800-3, 68800-6, 68800AX, 68800LX
- Mach64 series: 88800GX-C, 88800GX-D, 88800GX-E, 88800GX-F, 88800CX,
- 264CT, 264ET, 264VT, 264GT (3D Rage), 264VT-B, 264VT3,
- 264VT4, 264GT-B (3D Rage II), 3D Rage IIc, 3D Rage Pro,
- 3D Rage LT, 3D Rage LT Pro, 3D Rage XL, 3D Rage XC,
- 3D Rage Mobility (including the -M and -P variants)</verb>
-The driver also supports 32K, 64K and 16M-colour modes on the 264xT and 3D Rage
-series of adapters using the accelerator CRTC (but not the VGA CRTC).<p>
-The newer Rage 128 and Radeon chips are not yet supported by this driver.
-Rage 128's and Radeon's are, however, supported by separate drivers, and
-owners of such adapters should consult the documentation provided with these
-drivers.
-This driver will also invoke the appropriate driver if it finds Rage 128 and/or
-Radeon adapter(s) in the system.<p>
-Adapters based on the above chips have been marketed under a rather large
-number of names over the years.
-Among them are:
-<verb>
-VGAWonder series: VGAWonder V3, VGAWonder V4, VGAWonder V5, VGAWonder+,
- VGAWonder XL, VGAWonder XL24, VGAWonder VLB, VGA Basic,
- VGA Basic 16, VGA Edge, VGA Edge 16, VGA Integra,
- VGA Charger, VGAStereo F/X, VGA 640, VGA 800, VGA 1024,
- VGA 1024D, VGA 1024 XL, VGA 1024 DXL, VGA 1024 VLB
- Mach8 series: Graphics Ultra, Graphics Vantage, VGAWonder GT
- (None of the 8514/Ultra and 8514 Vantage series is
- supported at this time)
- Mach32 series: Graphics Ultra+, Graphics Ultra Pro, Graphics Wonder,
- Graphics Ultra XLR, Graphics Ultra AXO, VLB mach32-D,
- PCI mach32-D, ISA mach32
- Mach64 series: Graphics Xpression, Graphics Pro Turbo, WinBoost,
- WinTurbo, Graphics Pro Turbo 1600, Video Xpression,
- 3D Xpression, Video Xpression+, 3D Xpression+,
- 3D Charger, Video Charger, WinCharger, All-In-Wonder,
- All-In-Wonder PRO, 3D Pro Turbo, XPERT at Play,
- XPERT at Play 98, XPERT at Work, XPERT 98, XPERT LCD,
- XPERT XL</verb>
-Also, a number of mainboards, laptops and notebooks harbour a Mach32 or Mach64
-controller.<p>
-VGAWonder, Mach8 and Mach32 ISA adapters are available with or without a
-mouse.<p>
-These adapters are available with a variety of clock generators and RAMDACs.
-The 264xT and 3D Rage series of chips are integrated controllers, meaning that
-they include a programmable clock generator and a RAMDAC.<p>
-For all but Mach64 adapters, this driver still does not provide support for
-accelerated drawing to the screen.
-This means that all drawing is done by the CPU, rather than by any accelerator
-present in the system.
-This can make opaque moves, for example, quite ``jerky''.
-Also, given that IBM 8514/A and ATI Mach8 do not allow CPU access to their
-frame buffer, the driver will currently ignore these accelerators.
-Most Mach32 adapters provide both accelerated function and SuperVGA
-functionality, but the driver currently only uses the VGA.<p>
-The driver <it>does</it> however support the accelerator CRTC present in all
-ATI Mach64 adapters.
-For 256-colour, and higher depth modes, this support will be used by default,
-although an xorg.conf option can be specified to use the SuperVGA CRTC
-instead.
-A linear video memory aperture is also available in 256-colour and higher depth
-modes and enabled by default if a 264xT or 3D Rage controller is detected or,
-on 88800 controllers, if the accelerator CRTC is used.
-xorg.conf options are available to disable this aperture, or (for non-PCI
-adapters) enable it or move it to some other address.<p>
-By default, the driver provides some acceleration for Mach64 if the accelerator
-CRTC is used, and modes whose colour depth greater than or equal to 8 are to be
-used.
-This support is as yet incomplete and can be disabled entirely with an
-xorg.conf option.<p>
-On non-Intel platforms, the driver can, currently, only support PCI Mach64
-adapters.<p>
-<sect>Current implementation of generic VGA support for non-ATI adapters<p>
-Support for generic VGA with non-ATI adapters is also implemented, but has
-undergone only limited testing.
-The driver will intentionally disallow the use of this support with ATI
-adapters.
-This support must be explicitly requested through an xorg.conf ChipSet
-specification.
-This prevents the current VGA generic driver from being disabled.<p>
-This driver's generic VGA support is intended as an extension of that provided
-by the current generic driver.
-Specifically, within the architectural bounds defined by IBM's VGA standard,
-this driver will allow the use of any 256-colour mode, and any dot clock
-frequencies both of which allow for many more mode possibilities.<p>
-The driver will enforce the following limitations derived from IBM's original
-VGA implementation:
-<itemize>
-<item>There can only be a set of four (non-programmable) clocks to choose from.
-<item>Video memory is limited to 256kB in monochrome and 16-colour modes.
-<item>Video memory is limited to 64kB in 256-colour modes.
-<item>Interlaced modes are not available.
-<item>Colour depths higher than 8 are not available.
-</itemize>
-<sect>xorg.conf specifications<p>
-The driver recognises a number of xorg.conf options.
-In general, all such options should be specified in a ``Device'' section, and
-affect only that ``Device'' section.<p>
-Those options that affect how the driver associates adapters with ``Device''
-sections are described first.
-The driver will ignore (with a message) a ``Device'' section if the section
-cannot be associated with exactly one adapter in the system.
-Similarly, the driver will ignore, or disable, (with a message) any adapter
-that cannot be associated with exactly one ``Device'' section.
-Thus, these options will be required in those uncommon cases where such unique
-associations cannot automatically be made by the driver.<p>
-Other options affect the driver's operation once an adapter has been assigned
-to the ``Device'' section which contains them.<p>
-<sect1>Driver ``ati''<p>
-The use of this specification is highly recommended if the ``Device'' section
-is to be recognised by the driver.
-In fact, it is almost (but not quite) mandatory, particularly when using the
-loader server as it indicates what driver is to be loaded and associated with
-the ``Device'' section.<p>
-<sect1>ChipSet ``name''<p>
-The default ChipSet name for this driver is ``<it>ati</it>''.
-In this case, any ATI adapter can be associated with the ``Device'' section.
-If an ATI accelerator is detected and the driver supports it, the accelerator's
-CRTC will be used to drive the screen.
-Otherwise, the driver will programme the adapter's SuperVGA CRTC.<p>
-If ``<it>ativga</it>'' is specified instead, the driver will ignore any ATI
-accelerator it detects, but otherwise operate as if ``<it>ati</it>'' had been
-specified.
-This specification ensures the VGA CRTC is used.<p>
-A ChipSet name of ``<it>ibmvga</it>'' causes any VGA-capable adapter in the
-system to be associated with the ``Device'' section.
-It enables the driver's generic VGA support, but only for non-ATI adapters.
-If an ATI adapter is associated with the ``Device'' section, the driver will
-operate as if ``<it>ativga</it>'' had been specified instead.<p>
-A ChipSet name of ``<it>vgawonder</it>'' is equivalent to ``<it>ativga</it>'',
-except that only VGAWonder-capable adapters can be assigned to the ``Device''
-section.
-This specifically excludes the newer integrated Mach64 controllers.<p>
-In some PCI or AGP systems, the driver will not, by default, probe for non-PCI
-Mach32's or Mach64's.
-This is because, before doing any such probe, the driver attempts to determine
-if the probe can cause a lockup.
-If the driver has enough information to determine that a lockup would occur, it
-will skip the probe.
-In some situations, this determination cannot be accurate, and the driver will
-err on the side of caution, skipping the probe.
-Specifying a ChipSet name of ``<it>mach32</it>'' or ``<it>mach64</it>'', as
-appropriate, will force the driver to probe for the non-PCI adapter.
-These ChipSet names should, therefore, only be used when there is in fact such
-an adapter in the system.
-They are otherwise equivalent to ``<it>ati</it>''.<p>
-On non-Intel platforms, only ``<it>ati</it>'' and ``<it>mach64</it>'' ChipSet
-values are operative.<p>
-<sect1>ChipID & ChipRev specifications<p>
-These specifications will cause the driver to associate the ``Device'' section
-only with an adapter having the same attributes, or an adapter whose PCI device
-ID the driver does not recognise.
-In the second case, these options cause the driver to treat the adapter as if
-it was one with the specified PCI device ID or revision.
-ChipID can only be used with Mach32 or Mach64 adapters, and, thus, specifically
-excludes any other adapter from matching the ``Device'' section.
-ChipRev is meaningful only with Mach64 adapters, and then only if ChipID is
-also specified in the same ``Device'' section.<p>
-<sect1>IOBase<p>
-This option limits the adapters that can be associated with the ``Device''
-section to the one with the specified I/O base.
-This option only applies to Mach64 adapters and specifically excludes other
-adapters.<p>
-<sect1>BusID<p>
-This option limits the adapters that can be associated with the ``Device''
-section to the one with the specified PCI Bus ID.
-This specification excludes non-PCI adapters.<p>
-<sect1>Clocks<p>
-For the purpose of specifying a clock line in your xorg.conf, one of four
-different situations can occur, as follows.<p>
-Those configuring the driver's generic VGA support for a non-ATI adapter,
-can skip ahead to the <bf>``Clocks for non-ATI adapters''</bf> section below.
-Those <it>not</it> trying to configure the driver for a Mach64 adapter, can
-skip ahead to the <bf>``Clocks for fixed clock generators on ATI
-adapters''</bf> section below.<p>
-The very earliest Mach64 adapters use fixed (i.e. non-programmable) clock
-generators.
-Very few of these (mostly prototypes) are known to exist, but if you have one
-of these, you can also skip ahead to the <bf>``Clocks for fixed clock
-generators on ATI adapters''</bf> section below.<p>
-The two cases that are left deal with programmable clock generators, which are
-used on the great majority of Mach64 adapters.<p>
-If you are uncertain which situation applies to your adapter, you can run a
-clock probe with the command ``<tt>X -probeonly</tt>''.<p>
-<sect2>Clocks for supported programmable clock generators<p>
-At bootup, video BIOS initialisation programmes an initial set of frequencies.
-Two of these are reserved to allow the setting of modes that do not use a
-frequency from this initial set.
-One of these reserved slots is used by the BIOS mode set routine, the other by
-the particular driver used (e.g. MS-Windows, AutoCAD, X, etc.).
-The clock numbers reserved in this way are dependent on the particular clock
-generator used by the adapter.<p>
-The driver currently supports all programmable clock generators known to exist
-on Mach64 adapters.
-In this case, the driver will completely ignore any xorg.conf clock
-specification, and programme the clock generator as needed by the modes used
-during the X session.<p>
-<sect2>Clocks for unsupported programmable clock generators<p>
-This case is unlikely to occur, but is documented for the sake of
-completeness.<p>
-In this situation, the driver will probe the adapter for clock frequencies
-unless xorg.conf clocks are already specified.
-In either case, the driver will then attempt to normalise the clocks to one of
-the following specifications:
-<verb>
-BIOS setting 1:
-
- Clocks 0.000 110.000 126.000 135.000 50.350 56.640 63.000 72.000
- 0.000 80.000 75.000 65.000 40.000 44.900 49.500 50.000
- 0.000 55.000 63.000 67.500 25.180 28.320 31.500 36.000
- 0.000 40.000 37.500 32.500 20.000 22.450 24.750 25.000</verb>
-<verb>
-BIOS setting 2:
-
- Clocks 0.000 110.000 126.000 135.000 25.180 28.320 31.500 36.000
- 0.000 80.000 75.000 65.000 40.000 44.900 49.500 50.000
- 0.000 55.000 63.000 67.500 12.590 14.160 15.750 18.000
- 0.000 40.000 37.500 32.500 20.000 22.450 24.750 25.000</verb>
-<verb>
-BIOS setting 3:
-
- Clocks 0.000 0.000 0.000 0.000 25.180 28.320 0.000 0.000
- 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000
- 0.000 0.000 0.000 0.000 12.590 14.160 0.000 0.000
- 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000</verb>
-If the driver matches the clocks to the third setting above, functionality will
-be <it>extremely</it> limited (assuming the driver works at all).<p>
-<sect2>Clocks for fixed clock generators on ATI adapters<p>
-This section applies to all VGAWonder and Mach32 adapters, and to early Mach64
-prototypes.<p>
-One of the following clocks specifications (or an initial subset thereof) can
-be used depending on what the adapter uses to generate dot clocks:
-<verb>
-Crystals (VGA Wonder V3 and V4 adapters only):
-
- Clocks 50.000 56.644 0.000 44.900 44.900 50.000 0.000 36.000
- 25.000 28.322 0.000 22.450 22.450 25.000 0.000 18.000
- 16.667 18.881 0.000 14.967 14.967 16.667 0.000 12.000
- 12.500 14.161 0.000 11.225 11.225 12.500 0.000 9.000</verb>
-<verb>
-ATI 18810 clock generator:
-
- Clocks 30.240 32.000 37.500 39.000 42.954 48.771 0.000 36.000
- 40.000 0.000 75.000 65.000 50.350 56.640 0.000 44.900
- 15.120 16.000 18.750 19.500 21.477 24.386 0.000 18.000
- 20.000 0.000 37.500 32.500 25.175 28.320 0.000 22.450
- 10.080 10.667 12.500 13.000 14.318 16.257 0.000 12.000
- 13.333 0.000 25.000 21.667 16.783 18.880 0.000 14.967
- 7.560 8.000 9.375 9.750 10.739 12.193 0.000 9.000
- 10.000 0.000 18.750 16.250 12.586 14.160 0.000 11.225</verb>
-<verb>
-ATI 18811-0 and ATI 18812-0 clock generators:
-
- Clocks 30.240 32.000 110.000 80.000 42.954 48.771 92.400 36.000
- 39.910 44.900 75.000 65.000 50.350 56.640 0.000 44.900
- 15.120 16.000 55.000 40.000 21.477 24.386 46.200 18.000
- 19.955 22.450 37.500 32.500 25.175 28.320 0.000 22.450
- 10.080 10.667 36.667 26.667 14.318 16.257 30.800 12.000
- 13.303 14.967 25.000 21.667 16.783 18.880 0.000 14.967
- 7.560 8.000 27.500 20.000 10.739 12.193 23.100 9.000
- 9.978 11.225 18.750 16.250 12.588 14.160 0.000 11.225</verb>
-<verb>
-ATI 18811-1 and ATI 18811-2 clock generators:
-
- Clocks 135.000 32.000 110.000 80.000 100.000 126.000 92.400 36.000
- 39.910 44.900 75.000 65.000 50.350 56.640 0.000 44.900
- 67.500 16.000 55.000 40.000 50.000 63.000 46.200 18.000
- 19.955 22.450 37.500 32.500 25.175 28.320 0.000 22.450
- 45.000 10.667 36.667 26.667 33.333 42.000 30.800 12.000
- 13.303 14.967 25.000 21.667 16.783 18.880 0.000 14.967
- 33.750 8.000 27.500 20.000 25.000 31.500 23.100 9.000
- 9.978 11.225 18.750 16.250 12.588 14.160 0.000 11.225</verb>
-<verb>
-ICS 2494-AM clock generators (found on some Dell motherboards):
-
- Clocks 75.000 77.500 80.000 90.000 25.175 28.322 31.500 36.000
- 100.000 110.000 126.000 135.000 40.000 44.900 50.000 65.000
- 37.500 38.750 40.000 45.000 12.588 14.161 15.750 18.000
- 50.000 55.000 63.000 67.500 20.000 22.450 25.000 32.500
- 25.000 25.833 26.667 30.000 8.392 9.441 10.500 12.000
- 33.333 36.667 42.000 45.000 13.333 14.767 16.667 21.667
- 18.750 19.375 20.000 22.500 6.294 7.081 7.875 9.000
- 25.000 27.500 31.500 33.750 10.000 11.225 12.500 16.250</verb>
-VGAWonder VLB, VGA 1024 VLB, Mach32 and Mach64 owners should only specify up to
-the first 32 frequencies.
-Any more will be ignored.<p>
-Other clock generators that have been used on ATI adapters (which can all be
-said to be clones of one of the above) might generate non-zero frequencies for
-those that are zero above, or vice-versa.<p>
-The order of the clocks <it>is</it> very important, although the driver will
-reorder the specified clocks if it deems it appropriate to do so.
-Mach32 and Mach64 owners should note that this order is different than what
-they would use for previous accelerated servers.<p>
-<sect2>Clocks for non-ATI adapters<p>
-If no clocks are specified in the xorg.conf, the driver will probe for four
-clocks, the second of which will be assumed to be 28.322 MHz.
-The first clock will typically be 25.175 MHz, but there are exceptions.
-You can include up to four clock frequencies in your xorg.conf to specify the
-actual values used by the adapter.
-Any more will be ignored.<p>
-<sect1>Option <it>``nopanel_display''</it><p>
-This specification is only effective when the driver detects that the adapter's
-BIOS has initialised both the digital flat panel and CRT interfaces.
-In such a situation, the driver will normally drive both the panel and the CRT.
-This specification causes the driver to disable the digital flat panel and
-display the screen image on the CRT instead, which could potentially allow for
-larger physical resolutions than the panel can handle.<p>
-<sect1>Option <it>``crt_display''</it><p>
-This specification is only effective when the driver detects that the adapter's
-BIOS has initialised the digital flat panel interface, but has disabled the
-CRT interface.
-In such a situation the driver will normally drive only the panel.
-This specification causes the driver to instead display the same image on both
-the panel and the CRT.<p>
-<sect1>Option <it>``noaccel''</it><p>
-By default, the driver will accelerate draw operations if a Mach64 CRTC is used
-to drive the display.
-As implemented in this driver, acceleration does not require a linear video
-memory aperture.
-This option disables this acceleration.<p>
-<sect1>Option <it>``nolinear''</it><p>
-By default, the driver will enable a linear video memory aperture for
-256-colour and higher depth modes if it is also using a Mach64 accelerator CRTC
-or an integrated Mach64 graphics chip.
-This option disables this linear aperture.<p>
-On non-Intel platforms, the driver requires a linear aperture and, so, this
-option is ignored.<p>
-<sect1>Option <it>``HWCursor''</it> and Option <it>``SWCursor''</it><p>
-Option <it>``HWCursor''</it>, which is the default, specifies that hardware
-facilities are to be used to paint the mouse pointer on the screen.
-Option <it>``SWCursor''</it> specifies that the mouse pointer is to be drawn by
-software, which is much slower.
-If both options are specified, option <it>``SWCursor''</it> prevails.
-Currently, these options are only acted upon for 256-colour or higher depth
-modes, if a Mach64 accelerator CRTC, or a Mach64 integrated controller is being
-used.
-In all other situations, a software cursor will be used, regardless of what
-these options specify.<p>
-<sect1>Option <it>``SilkenMouse''</it><p>
-This option is only acted upon when a hardware cursor is being used.
-It specifies that the cursor's position on the screen is to be updated as
-quickly as possible when the mouse is moved.
-This is the default behaviour.
-If this option is negated, the cursor may lag the mouse when the X server is
-very busy.<p>
-<sect1>Option <it>``shadowfb''</it><p>
-If this option is enabled, the driver will cause the CPU to do each drawing
-operation first into a shadow frame buffer in system virtual memory and then
-copy the result into video memory.
-If this option is not active, the CPU will draw directly into video memory.
-Enabling this option is beneficial for those systems where reading from video
-memory is, on average, slower than the corresponding read/modify/write
-operation in system virtual memory.
-This is normally the case for PCI or AGP adapters, and, so, this option is
-enabled by default.
-For other bus types, the default behaviour is to disable this option.<p>
-Note that, due to various limitations, this option is forcibly disabled when a
-linear video memory aperture is not enabled, when the frame buffer depth is
-less than 8, or when acceleration is used.<p>
-<sect1>Option <it>``dpms''</it><p>
-This option enables the driver's support for VESA's Display Power Management
-Specification.<p>
-<sect1>Option <it>``backingstore''</it><p>
-This is not specifically a driver option.
-It is used to enable the server's support for backing store, a mechanism by
-which pixel data for occluded window regions is remembered by the server
-thereby alleviating the need to send expose events to X clients when the data
-needs to be redisplayed.<p>
-<sect1>MemBase <it>address</it><p>
-This specification is only effective for non-PCI Mach64 adapters, and is used
-to override the CPU address at which the adapter will map its video memory.
-Normally, for non-PCI adapters, this address is set by a DOS install utility
-provided with the adapter.
-The MemBase option can also be used to enable the linear aperture in those
-cases where ATI's utility was not, or can not be, used.<p>
-For PCI and AGP adapters, this address is determined at system bootup according
-to the PCI Plug'n'Play specification which arbitrates the resource requirements
-of most devices in the system.
-This means the driver can not easily change the linear aperture address.<p>
-<sect1>Option <it>``ReferenceClock''</it> ``frequency''<p>
-This option is only applicable to non-Intel platforms, where an adapter BIOS is
-not available to the driver.
-The option specifies the reference frequency used by the adapter's clock
-generator.
-The default is 14.318 MHz, and other typical values are 28.636, or 29.5 MHz.<p>
-<sect1>ClockChip <it>``name''</it><p>
-This option is only applicable to non-Intel platforms, where an adapter BIOS is
-not available to the driver, and the driver cannot reliably determine whether
-the clock generator the adapter uses is a variant of an ATI 18818 (a.k.a.
-ICS 2595) or an unsupported clock generator.
-The only values that are acted upon are <it>``ATI 18818-0''</it> or
-<it>``ATI 18818-1''</it>.
-From this specification, the driver derives a reference divider of 43 or 46
-(respectively) for use in clock programming calculations.
-The driver's default behaviour, in this case, is to assume an unsupported clock
-generator, which means it will treat it as a fixed-frequency clock generator,
-as described under the heading <bf>``Clocks for unsupported programmable clock
-generators''</bf> above.<p>
-<sect>Video modes<p>
-Mode timings can be derived from the information in X's doc subdirectory.
-However, it is no longer required to specify such timings in an xorg.conf's
-``Monitor'' section(s), if only standard mode timings are to be used.
-The server automatically inserts VESA standard mode timings in every
-``Monitor'' section, and these modes will be checked first for mode constraints
-(monitor sync tolerances, video memory size, etc.).<p>
-Furthermore, it is also no longer required to specify mode names in ``Display''
-subsections.
-Should no mode names be specified (or those specified do not yield a usable
-mode), the server will automatically select as a default resolution the largest
-usable mode, whether or not the chosen mode is specified in the corresponding
-``Monitor'' section.<p>
-For a digital flat panel, any sync tolerances should be removed from the
-corresponding ``Monitor'' section.
-The driver will automatically calculate these from the mode that is active on
-server entry.
-The driver also inserts timings for a mode called <it>"Native panel mode"</it>
-that represents the panel's native resolution.<p>
-<sect>Known problems and limitations<p>
-There are several known problems or limitations related to the ATI
-driver.
-They include:<p>
-<itemize>
-<item>When using a Mach64's accelerator CRTC, the virtual resolution must be
-less than 8192 pixels wide.
-The VGA CRTC further limits the virtual resolution width to less than 4096
-pixels, or to less than 2048 pixels for adapters based on 18800-x's (with 256kB
-of memory) and on Mach64 integrated controllers.
-These are hardware limits that cannot be circumvented.
-<item>Virtual resolutions requiring more than 1MB of video memory (256kB in the
-monochrome case) are not supported by the VGA CRTC on 88800GX and 88800CX
-adapters.
-This is a hardware limit that cannot be circumvented.
-<item>Due to hardware limitations, doublescanned modes are not supported by the
-accelerator CRTC in 88800GX, 88800CX, 264CT and 264ET adapters.
-<item>The ``VScan'' modeline parameter is only supported when using the VGA
-CRTC.
-<item>Interlaced modes are not supported on 18800-x and 28800-x adapters when
-using a virtual resolution that is 2048 pixels or wider.
-When using a 18800-x with 256kB of video memory in 256-colour modes, this limit
-is reduced to 1024.
-This is yet another hardware limitation that cannot be circumvented.
-<item>Video memory banking does not work in monochrome and 16-colour modes on
-18800-x adapters.
-This appears to be another hardware limit, but this conclusion cannot be
-confirmed at this time.
-The driver's default behaviour in this case is to limit video memory to 256kB.
-<item>Video memory corruption can still occur during mode switches on 18800-x
-adapters.
-Symptoms of this problem include garbled fonts on return to text mode, and
-various effects (snow, dashed lines, etc) on initial entry into a graphics
-mode.
-In the first case, the workaround is to use some other means of restoring the
-text font.
-On Linux, this can be accomplished with the kbd or svgalib packages.
-In the second case, <htmlurl name="xrefresh(1)" url="xrefresh.1.html">
-will usually clean up the image.
-No complete solution to this problem is currently known.
-It appears this corruption occurs due to either video memory bandwidth or
-RAMDAC limitations, and so the driver will limit mode clocks to 40MHz.
-<item>There is some controversy over what the maximum allowed clock frequency
-should be on 264xT and 3D Rage adapters.
-For now, clocks will, by default, be limited to 80MHz, 135MHz, 170MHz, 200MHz
-or 230MHz, depending on the specific controller.
-This limit can only be increased (up to a driver-calculated absolute maximum)
-through the DACSpeed specification in xorg.conf.
-Be aware however that doing so is untested and might damage the adapter.
-<item>Except as in the previous items, clocks are limited to 80MHz on most
-adapters, although many are capable of higher frequencies.
-This will eventually be fixed in a future release.
-<item>The use of a laptop's hot-keys to switch displays while this driver is
-active can cause lockups and/or other woes, and is therefore not recommended.
-It is not currently possible to solve this problem.<p>
-<item>In situations where the driver is to simultaneously display on both a
-panel and a CRT, the same image will be seen on both.
-In particular, this means the CRT must be able to synchronise with the timings
-of the panel's native resolution.
-This is quite evident when the panel has ``odd-ball'' dimensions, such as
-1400x1050, a resolution not commonly possible on CRTs or projection
-equipment.<p>
-Also, the display of independent images on the panel and CRT is not currently
-implemented, and might never be, pending resolution of the previous item.<p>
-</itemize>
-Support for the following will be added in a future release:
-<itemize>
-<item>Mach32's accelerator CRTC.
-This support is the first step towards accelerated support for Mach32's,
-Mach8's, 8514/A's and other clones.
-<item>Colour depth greater than 8 on non-integrated controllers, where
-permitted by the hardware.
-<item>Mach32, Mach8 and 8514/A Draw Engines.
-<item>Hardware cursors where implemented by hardware.
-This has already been done for Mach64 integrated controllers.
-<item>TVOut, i.e. the ability to use a television screen as a monitor.
-<item>Motion Video, i.e. displaying an asynchronous data stream (TV signal,
-DVD, etc.) in a window or full-screen.
-<item>3D operations.
-</itemize>
-<sect>Reporting problems<p>
-If you are experiencing problems that are not already recorded in this
-document, first ensure that you have the latest current release of this driver
-and the Xorg X server.
-Check the server's log (usually found in /var/log/Xorg.0.log) and <htmlurl
-name="ftp://ftp.freedesktop.org/pub/Xorg"
-url="ftp://ftp.freedesktop.org/pub/Xorg"> if you are uncertain.<p>
-Secondly, please check Xorg's doc directory for additional information.<p>
-Thirdly, a scan through the comp.windows.x.i386unix and comp.os.linux.x
-newsgroups, the xorg mailing list archives at <htmlurl
-name="http://lists.freedesktop.org/mailman/listinfo/xorg"
-url="http://lists.freedesktop.org/mailman/listinfo/xorg">, and
-the Xorg bug database at <htmlurl
-name="https://bugs.freedesktop.org/enter_bug.cgi?product=xorg"
-url="https://bugs.freedesktop.org/enter_bug.cgi?product=xorg">
-can also prove useful in resolving problems.<p>
-If you are still experiencing problems, you can send <it>non-HTMLised</it>
-e-mail to <email>xorg at lists.fredesktop.org</email>.
-Please be as specific as possible when describing the problem(s), and include
-an <it>unedited</it> copy of the server's log and the xorg.conf file used.<p>
-<sect>Driver history<p>
-The complete history of the driver is rather cloudy.
-The following is more than likely to be incomplete and inaccurate.<p>
-Apparently, Per Lindqvist first got a driver working with an early ATI adapter
-under X386 1.1a.
-This original driver might have actually been based on a non-functional ATI
-driver written by Thomas Roell (currently of Xi Graphics).<p>
-Then Doug Evans added support for the ATI VGA Wonder XL, trying in the process
-to make the driver work with all other ATI adapters available at the time.<p>
-Rik Faith obtained the X11R4 driver from Doug Evans in the summer of 1992 and
-ported the code to the X386 part of X11R5.
-This subsequently became part of XFree86.<p>
-Marc Aurele La France took over development and maintenance of the driver
-in the fall of 1993 after Rik got rid of his VGA Wonder adapter.<p>
-<sect>Driver versions<p>
-Due to the introduction of loadable drivers in XFree86 4.0, it has become
-necessary to track driver versions separately.
-Driver releases use the following version numbering scheme.<p>
-Version 1 of this driver is the one I inherited from Rik Faith.
-This is the version found in XFree86 2.0 and 2.1.<p>
-Version 2 is my first rewrite of this code which only ended up being a
-partially unsuccessful attempt at generalising the driver for all VGA Wonder,
-Mach32, and early Mach64 adapters.
-Various releases of this version of the driver can be found in XFree86 2.1.1,
-3.1, 3.1.1 and 3.1.2.<p>
-Version 3 represents my second rewrite (although a rather lame one as rewrites
-go).
-Into version 3, I introduced clock programming for Mach64 adapters and merged
-in the old ati_test debugging tool.
-This is the version found in XFree86 3.2, 3.3 and 3.3.1.<p>
-Version 4 is a rather major restructuring of version 3, which became larger
-than I could comfortably handle in one source file.
-This is the version found in XFree86 3.3.2, 3.3.3, 3.3.3.1, 3.3.3.2, 3.3.4,
-3.3.5 and 3.3.6.<p>
-Version 5 is an almost complete restructuring of version 4 to fit in the newer
-driver API of XFree86 4.0 and later.<p>
-The introduction of version 6 is a first swipe at porting the driver to
-non-Intel architectures.<p>
-</article>
diff --git a/src/atiadjust.c b/src/atiadjust.c
deleted file mode 100644
index 267186f..0000000
--- a/src/atiadjust.c
+++ /dev/null
@@ -1,134 +0,0 @@
-/*
- * Copyright 1997 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include "ati.h"
-#include "atiadjust.h"
-#include "atichip.h"
-#include "atilock.h"
-#include "atimach64io.h"
-#include "atiwonderio.h"
-
-/*
- * The display start address is expressed in units of 32-bit (VGA) or 64-bit
- * (accelerator) words where all planar modes are considered as 4bpp modes.
- * These functions ensure the start address does not exceed architectural
- * limits. Also, to avoid colour changes while panning, these 32-bit or 64-bit
- * boundaries may not fall within a pixel.
- */
-
-/*
- * ATIAjustPreInit --
- *
- * This function calculates values needed to speed up the setting of the
- * display start address.
- */
-void
-ATIAdjustPreInit
-(
- ATIPtr pATI
-)
-{
- unsigned long MaxBase;
-
- {
- pATI->AdjustDepth = (pATI->bitsPerPixel + 7) >> 3;
-
- pATI->AdjustMask = 64;
- while (pATI->AdjustMask % (unsigned long)(pATI->AdjustDepth))
- pATI->AdjustMask += 64;
- pATI->AdjustMask =
- ~(((pATI->AdjustMask / (unsigned long)(pATI->AdjustDepth)) >> 3) -
- 1);
- }
-
- {
- pATI->AdjustMaxBase = MaxBits(CRTC_OFFSET) << 3;
- }
-
- MaxBase = (pATI->AdjustMaxBase / (unsigned long)pATI->AdjustDepth) |
- ~pATI->AdjustMask;
-
- pATI->AdjustMaxX = MaxBase % pATI->displayWidth;
- pATI->AdjustMaxY = MaxBase / pATI->displayWidth;
-}
-
-/*
- * ATIAdjustFrame --
- *
- * This function is used to initialise the SVGA Start Address - the first
- * displayed location in video memory. This is used to implement the virtual
- * window.
- */
-void
-ATIAdjustFrame
-(
- int scrnIndex,
- int x,
- int y,
- int flags
-)
-{
- ScrnInfoPtr pScreenInfo = xf86Screens[scrnIndex];
- ATIPtr pATI = ATIPTR(pScreenInfo);
- int Base, xy;
-
- /*
- * Assume the caller has already done its homework in ensuring the physical
- * screen is still contained in the virtual resolution.
- */
- if (y >= pATI->AdjustMaxY)
- {
- y = pATI->AdjustMaxY;
- if (x > pATI->AdjustMaxX)
- y--;
- }
-
- Base = ((((y * pATI->displayWidth) + x) & pATI->AdjustMask) *
- pATI->AdjustDepth) >> 3;
-
- if (!pATI->currentMode)
- {
- /*
- * Not in DGA. This reverse-calculates pScreenInfo->frame[XY][01] so
- * that the cursor does not move on mode switches.
- */
- xy = (Base << 3) / pATI->AdjustDepth;
- pScreenInfo->frameX0 = xy % pATI->displayWidth;
- pScreenInfo->frameY0 = xy / pATI->displayWidth;
- pScreenInfo->frameX1 =
- pScreenInfo->frameX0 + pScreenInfo->currentMode->HDisplay - 1;
- pScreenInfo->frameY1 =
- pScreenInfo->frameY0 + pScreenInfo->currentMode->VDisplay - 1;
- }
-
- /* Unlock registers */
- ATIUnlock(pATI);
-
- {
- outr(CRTC_OFF_PITCH, SetBits(pATI->displayWidth >> 3, CRTC_PITCH) |
- SetBits(Base, CRTC_OFFSET));
- }
-}
diff --git a/src/atiadjust.h b/src/atiadjust.h
deleted file mode 100644
index 58c6efc..0000000
--- a/src/atiadjust.h
+++ /dev/null
@@ -1,31 +0,0 @@
-/*
- * Copyright 1997 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifndef ___ATIADJUST_H___
-#define ___ATIADJUST_H___ 1
-
-#include "atipriv.h"
-
-extern void ATIAdjustPreInit(ATIPtr);
-extern void ATIAdjustFrame(int, int, int, int);
-
-#endif /* ___ATIADJUST_H___ */
diff --git a/src/atiaudio.c b/src/atiaudio.c
deleted file mode 100644
index 555a4a7..0000000
--- a/src/atiaudio.c
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- * Copyright 2003 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include "atiaudio.h"
-
-/*
- * Audio chip definitions.
- */
-const char *ATIAudioNames[] =
-{
- "Philips TEA5582",
- "Mono with audio mux",
- "Philips TDA9850",
- "Sony CXA2020S",
- "ITT MSP3410D",
- "Crystal CS4236B",
- "Philips TDA9851",
- "ITT MSP3415",
- "ITT MSP3430",
- "Unknown type (9)",
- "Unknown type (10)",
- "Unknown type (11)",
- "Unknown type (12)",
- "Unknown type (13)",
- "Unknown type (14)",
- "No audio"
-};
diff --git a/src/atiaudio.h b/src/atiaudio.h
deleted file mode 100644
index bcea8b4..0000000
--- a/src/atiaudio.h
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * Copyright 2003 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifndef ___ATIAUDIO_H___
-#define ___ATIAUDIO_H___ 1
-
-/*
- * Audio chip definitions.
- */
-typedef enum
-{
- ATI_AUDIO_TEA5582,
- ATI_AUDIO_MONO,
- ATI_AUDIO_TDA9850,
- ATI_AUDIO_CXA2020S,
- ATI_AUDIO_MSP3410D,
- ATI_AUDIO_CS4236B,
- ATI_AUDIO_TDA9851,
- ATI_AUDIO_MSP3415,
- ATI_AUDIO_MSP3430,
- ATI_AUDIO_9,
- ATI_AUDIO_10,
- ATI_AUDIO_11,
- ATI_AUDIO_12,
- ATI_AUDIO_13,
- ATI_AUDIO_14,
- ATI_AUDIO_NONE
-} ATIAudioType;
-
-extern const char *ATIAudioNames[];
-
-#endif /* ___ATIAUDIO_H___ */
diff --git a/src/atibank.c b/src/atibank.c
deleted file mode 100644
index 514a414..0000000
--- a/src/atibank.c
+++ /dev/null
@@ -1,114 +0,0 @@
-/*
- * Copyright 1997 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include "ati.h"
-#include "atibank.h"
-#include "atimach64io.h"
-#include "atiwonderio.h"
-
-#ifndef AVOID_CPIO
-
-/*
- * ATIx8800SetBank --
- *
- * Set an ATI 28800's, 68800's or 88800's read and write bank numbers.
- */
-void
-ATIx8800SetBank
-(
- ATIPtr pATI,
- unsigned int iBank
-)
-{
- (void)iBank; /* always called with iBank = 0 */
-
- ATIPutExtReg(0xB2U, 0x00U);
- ATIModifyExtReg(pATI, 0xAEU, -1, (CARD8)(~0x0FU), 0x00U);
-}
-
-/*
- * Functions to simulate a banked VGA aperture using a Mach64's small dual
- * paged apertures. There are two sets of these: one for packed modes, the
- * other for planar modes.
- */
-
-static CARD32
-ATIMach64MassagePackedBankNumber
-(
- CARD8 iBank
-)
-{
- iBank <<= 1;
- return ((iBank + 1) << 16) | iBank;
-}
-
-/*
- * ATIMach64SetBankPacked --
- *
- * Set read and write bank numbers for small dual paged apertures.
- */
-void
-ATIMach64SetBankPacked
-(
- ATIPtr pATI,
- unsigned int iBank
-)
-{
- CARD32 tmp = ATIMach64MassagePackedBankNumber(iBank);
-
- outr(MEM_VGA_RP_SEL, tmp);
- outr(MEM_VGA_WP_SEL, tmp);
-}
-
-static CARD32
-ATIMach64MassagePlanarBankNumber
-(
- CARD8 iBank
-)
-{
- iBank <<= 3;
- return ((iBank + 4) << 16) | iBank;
-}
-
-/*
- * ATIMach64SetBankPlanar --
- *
- * Set read and write bank numbers for small dual paged apertures.
- */
-void
-ATIMach64SetBankPlanar
-(
- ATIPtr pATI,
- unsigned int iBank
-)
-{
- CARD32 tmp = ATIMach64MassagePlanarBankNumber(iBank);
-
- outr(MEM_VGA_RP_SEL, tmp);
- outr(MEM_VGA_WP_SEL, tmp);
-}
-
-#endif /* AVOID_CPIO */
diff --git a/src/atibank.h b/src/atibank.h
deleted file mode 100644
index d56da68..0000000
--- a/src/atibank.h
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * Copyright 1997 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifndef ___ATIBANK_H___
-#define ___ATIBANK_H___ 1
-
-#include "atipriv.h"
-
-#ifndef AVOID_CPIO
-
-/*
- * The CRT save/restore code also needs a separate banking interface that can
- * used before ATIScreenInit() is called.
- */
-
-typedef void ATIBankProc(ATIPtr, unsigned int);
-typedef ATIBankProc *ATIBankProcPtr;
-
-extern ATIBankProc ATIx8800SetBank,
- ATIMach64SetBankPacked,
- ATIMach64SetBankPlanar;
-
-#endif /* AVOID_CPIO */
-
-#endif /* ___ATIBANK_H___ */
diff --git a/src/atibus.c b/src/atibus.c
deleted file mode 100644
index 69a3089..0000000
--- a/src/atibus.c
+++ /dev/null
@@ -1,123 +0,0 @@
-/*
- * Copyright 1997 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <string.h>
-
-#include "ati.h"
-#include "atibus.h"
-#include "atichip.h"
-#include "atimach64io.h"
-#include "atistruct.h"
-
-/*
- * Definitions related to an adapter's system bus interface.
- */
-
-const char *ATIBusNames[] =
-{
- "PCI",
- "AGP"
-};
-
-/*
- * ATIClaimResources --
- *
- * This function registers most of the bus resources used by an adapter. The
- * exceptions are PCI-configured resources and non-PCI non-AGP linear
- * apertures, both of which are registered by ATIPreInit(). This function also
- * attempts to register unshareable resources for inactive PCI adapters,
- * whether or not they are relocatable.
- */
-static void
-ATIClaimResources
-(
- ATIPtr pATI,
- Bool Active
-)
-{
-
-#ifndef AVOID_CPIO
-
- resRange Resources[2] = {{0, 0, 0}, _END};
-
- /* Claim VGA and VGAWonder resources */
- if ((pATI->VGAAdapter) && (Active))
- {
- /*
- * 18800-x's are the only ATI controllers that decode all ISA aliases
- * of VGA and VGA Wonder I/O ports. Other x8800's do not decode >any<
- * VGA aliases, but do decode VGA Wonder aliases whose most significant
- * nibble is zero.
- */
- xf86ClaimFixedResources(resVgaShared, pATI->iEntity);
-
- if (pATI->CPIO_VGAWonder)
- {
- Resources[0].type = ResShrIoSparse | ResBus;
- Resources[0].rBase = pATI->CPIO_VGAWonder;
- Resources[0].rMask = 0xF3FEU;
-
- xf86ClaimFixedResources(Resources, pATI->iEntity);
-
- (void)memcpy(pATI->VGAWonderResources,
- Resources, SizeOf(Resources));
- }
- }
-
- if (!Active)
- return;
-
- /* Claim Mach64 sparse I/O resources */
- if ((pATI->CPIODecoding == SPARSE_IO))
- {
- Resources[0].type = ResShrIoSparse | ResBus;
- Resources[0].rBase = pATI->CPIOBase;
- Resources[0].rMask = 0x03FCU;
-
- xf86ClaimFixedResources(Resources, pATI->iEntity);
- }
-
-#endif /* AVOID_CPIO */
-
-}
-
-/*
- * ATIClaimBusSlot --
- *
- * Claim an adapter and register its resources.
- */
-int
-ATIClaimBusSlot
-(
- Bool Active,
- ATIPtr pATI
-)
-{
- if (pATI->iEntity >= 0)
- ATIClaimResources(pATI, Active);
-
- return pATI->iEntity;
-}
diff --git a/src/atibus.h b/src/atibus.h
deleted file mode 100644
index e5f1afd..0000000
--- a/src/atibus.h
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Copyright 1997 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifndef ___ATIBUS_H___
-
-#if !defined(___ATI_H___) && defined(XFree86Module)
-# error missing #include "ati.h" before #include "atibus.h"
-# undef XFree86Module
-#endif
-
-#define ___ATIBUS_H___ 1
-
-#include "atipriv.h"
-
-#include "xf86str.h"
-
-/*
- * Definitions related to an adapter's system bus interface.
- */
-typedef enum
-{
- ATI_BUS_PCI,
- ATI_BUS_AGP
-} ATIBusType;
-
-extern const char *ATIBusNames[];
-
-extern int ATIClaimBusSlot(Bool, ATIPtr);
-
-#endif /* ___ATIBUS_H___ */
diff --git a/src/atichip.c b/src/atichip.c
deleted file mode 100644
index aac00e6..0000000
--- a/src/atichip.c
+++ /dev/null
@@ -1,271 +0,0 @@
-/*
- * Copyright 1997 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include "ati.h"
-#include "atibus.h"
-#include "atichip.h"
-#include "atimach64io.h"
-#include "atimach64version.h"
-
-const char *ATIFoundryNames[] =
- { "SGS", "NEC", "KCS", "UMC", "TSMC", "5", "6", "UMC" };
-
-/*
- * ATIMach64ChipID --
- *
- * Set variables whose value is dependent upon a Mach64's CONFIG_CHIP_ID
- * register.
- */
-void
-ATIMach64ChipID
-(
- ATIPtr pATI,
- const CARD16 ExpectedChipType
-)
-{
- pATI->config_chip_id = inr(CONFIG_CHIP_ID);
- pATI->ChipType = GetBits(pATI->config_chip_id, CFG_CHIP_TYPE);
- pATI->ChipClass = GetBits(pATI->config_chip_id, CFG_CHIP_CLASS);
- pATI->ChipRev = GetBits(pATI->config_chip_id, CFG_CHIP_REV);
- pATI->ChipVersion = GetBits(pATI->config_chip_id, CFG_CHIP_VERSION);
- pATI->ChipFoundry = GetBits(pATI->config_chip_id, CFG_CHIP_FOUNDRY);
- pATI->ChipRevision = GetBits(pATI->config_chip_id, CFG_CHIP_REVISION);
- switch (pATI->ChipType)
- {
- case OldChipID('G', 'X'):
- pATI->ChipType = OldToNewChipID(pATI->ChipType);
- case NewChipID('G', 'X'):
- switch (pATI->ChipRev)
- {
- case 0x00U:
- pATI->Chip = ATI_CHIP_88800GXC;
- break;
-
- case 0x01U:
- pATI->Chip = ATI_CHIP_88800GXD;
- break;
-
- case 0x02U:
- pATI->Chip = ATI_CHIP_88800GXE;
- break;
-
- case 0x03U:
- pATI->Chip = ATI_CHIP_88800GXF;
- break;
-
- default:
- pATI->Chip = ATI_CHIP_88800GX;
- break;
- }
- break;
-
- case OldChipID('C', 'X'):
- pATI->ChipType = OldToNewChipID(pATI->ChipType);
- case NewChipID('C', 'X'):
- pATI->Chip = ATI_CHIP_88800CX;
- break;
-
- case OldChipID('C', 'T'):
- pATI->ChipType = OldToNewChipID(pATI->ChipType);
- case NewChipID('C', 'T'):
- pATI->Chip = ATI_CHIP_264CT;
- pATI->BusType = ATI_BUS_PCI;
- break;
-
- case OldChipID('E', 'T'):
- pATI->ChipType = OldToNewChipID(pATI->ChipType);
- case NewChipID('E', 'T'):
- pATI->Chip = ATI_CHIP_264ET;
- pATI->BusType = ATI_BUS_PCI;
- break;
-
- case OldChipID('V', 'T'):
- pATI->ChipType = OldToNewChipID(pATI->ChipType);
- case NewChipID('V', 'T'):
- pATI->Chip = ATI_CHIP_264VT;
- pATI->BusType = ATI_BUS_PCI;
- /* Some early GT's are detected as VT's */
- if (ExpectedChipType && (pATI->ChipType != ExpectedChipType))
- {
- if (ExpectedChipType == NewChipID('G', 'T'))
- pATI->Chip = ATI_CHIP_264GT;
- else
- xf86Msg(X_WARNING,
- MACH64_NAME ": Mach64 chip type probe discrepancy"
- " detected: PCI=0x%04X; CHIP_ID=0x%04X.\n",
- ExpectedChipType, pATI->ChipType);
- }
- else if (pATI->ChipVersion)
- pATI->Chip = ATI_CHIP_264VTB;
- break;
-
- case OldChipID('G', 'T'):
- pATI->ChipType = OldToNewChipID(pATI->ChipType);
- case NewChipID('G', 'T'):
- pATI->BusType = ATI_BUS_PCI;
- if (!pATI->ChipVersion)
- pATI->Chip = ATI_CHIP_264GT;
- else
- pATI->Chip = ATI_CHIP_264GTB;
- break;
-
- case OldChipID('V', 'U'):
- pATI->ChipType = OldToNewChipID(pATI->ChipType);
- case NewChipID('V', 'U'):
- pATI->Chip = ATI_CHIP_264VT3;
- pATI->BusType = ATI_BUS_PCI;
- break;
-
- case OldChipID('G', 'U'):
- pATI->ChipType = OldToNewChipID(pATI->ChipType);
- case NewChipID('G', 'U'):
- pATI->Chip = ATI_CHIP_264GTDVD;
- pATI->BusType = ATI_BUS_PCI;
- break;
-
- case OldChipID('L', 'G'):
- pATI->ChipType = OldToNewChipID(pATI->ChipType);
- case NewChipID('L', 'G'):
- pATI->Chip = ATI_CHIP_264LT;
- pATI->BusType = ATI_BUS_PCI;
- break;
-
- case OldChipID('V', 'V'):
- pATI->ChipType = OldToNewChipID(pATI->ChipType);
- case NewChipID('V', 'V'):
- pATI->Chip = ATI_CHIP_264VT4;
- pATI->BusType = ATI_BUS_PCI;
- break;
-
- case OldChipID('G', 'V'):
- case OldChipID('G', 'Y'):
- pATI->ChipType = OldToNewChipID(pATI->ChipType);
- case NewChipID('G', 'V'):
- case NewChipID('G', 'Y'):
- pATI->Chip = ATI_CHIP_264GT2C;
- pATI->BusType = ATI_BUS_PCI;
- break;
-
- case OldChipID('G', 'W'):
- case OldChipID('G', 'Z'):
- pATI->ChipType = OldToNewChipID(pATI->ChipType);
- case NewChipID('G', 'W'):
- case NewChipID('G', 'Z'):
- pATI->Chip = ATI_CHIP_264GT2C;
- pATI->BusType = ATI_BUS_AGP;
- break;
-
- case OldChipID('G', 'I'):
- case OldChipID('G', 'P'):
- case OldChipID('G', 'Q'):
- pATI->ChipType = OldToNewChipID(pATI->ChipType);
- case NewChipID('G', 'I'):
- case NewChipID('G', 'P'):
- case NewChipID('G', 'Q'):
- pATI->Chip = ATI_CHIP_264GTPRO;
- pATI->BusType = ATI_BUS_PCI;
- break;
-
- case OldChipID('G', 'B'):
- case OldChipID('G', 'D'):
- pATI->ChipType = OldToNewChipID(pATI->ChipType);
- case NewChipID('G', 'B'):
- case NewChipID('G', 'D'):
- pATI->Chip = ATI_CHIP_264GTPRO;
- pATI->BusType = ATI_BUS_AGP;
- break;
-
- case OldChipID('L', 'I'):
- case OldChipID('L', 'P'):
- case OldChipID('L', 'Q'):
- pATI->ChipType = OldToNewChipID(pATI->ChipType);
- case NewChipID('L', 'I'):
- case NewChipID('L', 'P'):
- case NewChipID('L', 'Q'):
- pATI->Chip = ATI_CHIP_264LTPRO;
- pATI->BusType = ATI_BUS_PCI;
- pATI->LCDVBlendFIFOSize = 800;
- break;
-
- case OldChipID('L', 'B'):
- case OldChipID('L', 'D'):
- pATI->ChipType = OldToNewChipID(pATI->ChipType);
- case NewChipID('L', 'B'):
- case NewChipID('L', 'D'):
- pATI->Chip = ATI_CHIP_264LTPRO;
- pATI->BusType = ATI_BUS_AGP;
- pATI->LCDVBlendFIFOSize = 800;
- break;
-
- case OldChipID('G', 'L'):
- case OldChipID('G', 'O'):
- case OldChipID('G', 'R'):
- case OldChipID('G', 'S'):
- pATI->ChipType = OldToNewChipID(pATI->ChipType);
- case NewChipID('G', 'L'):
- case NewChipID('G', 'O'):
- case NewChipID('G', 'R'):
- case NewChipID('G', 'S'):
- pATI->Chip = ATI_CHIP_264XL;
- pATI->BusType = ATI_BUS_PCI;
- pATI->LCDVBlendFIFOSize = 1024;
- break;
-
- case OldChipID('G', 'M'):
- case OldChipID('G', 'N'):
- pATI->ChipType = OldToNewChipID(pATI->ChipType);
- case NewChipID('G', 'M'):
- case NewChipID('G', 'N'):
- pATI->Chip = ATI_CHIP_264XL;
- pATI->BusType = ATI_BUS_AGP;
- pATI->LCDVBlendFIFOSize = 1024;
- break;
-
- case OldChipID('L', 'R'):
- case OldChipID('L', 'S'):
- pATI->ChipType = OldToNewChipID(pATI->ChipType);
- case NewChipID('L', 'R'):
- case NewChipID('L', 'S'):
- pATI->Chip = ATI_CHIP_MOBILITY;
- pATI->BusType = ATI_BUS_PCI;
- pATI->LCDVBlendFIFOSize = 1024;
- break;
-
- case OldChipID('L', 'M'):
- case OldChipID('L', 'N'):
- pATI->ChipType = OldToNewChipID(pATI->ChipType);
- case NewChipID('L', 'M'):
- case NewChipID('L', 'N'):
- pATI->Chip = ATI_CHIP_MOBILITY;
- pATI->BusType = ATI_BUS_AGP;
- pATI->LCDVBlendFIFOSize = 1024;
- break;
-
- default:
- pATI->Chip = ATI_CHIP_Mach64;
- break;
- }
-}
diff --git a/src/atichip.h b/src/atichip.h
deleted file mode 100644
index e59d6eb..0000000
--- a/src/atichip.h
+++ /dev/null
@@ -1,94 +0,0 @@
-/*
- * Copyright 1997 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifndef ___ATICHIP_H___
-#define ___ATICHIP_H___ 1
-
-#include "atipriv.h"
-#include "atiregs.h"
-
-#include <X11/Xmd.h>
-
-/*
- * Chip-related definitions.
- */
-typedef enum
-{
- ATI_CHIP_NONE = 0,
- ATI_CHIP_88800GXC, /* Mach64 */
- ATI_CHIP_88800GXD, /* Mach64 */
- ATI_CHIP_88800GXE, /* Mach64 */
- ATI_CHIP_88800GXF, /* Mach64 */
- ATI_CHIP_88800GX, /* Mach64 */
- ATI_CHIP_88800CX, /* Mach64 */
- ATI_CHIP_264CT, /* Mach64 */
- ATI_CHIP_264ET, /* Mach64 */
- ATI_CHIP_264VT, /* Mach64 */
- ATI_CHIP_264GT, /* Mach64 */
- ATI_CHIP_264VTB, /* Mach64 */
- ATI_CHIP_264GTB, /* Mach64 */
- ATI_CHIP_264VT3, /* Mach64 */
- ATI_CHIP_264GTDVD, /* Mach64 */
- ATI_CHIP_264LT, /* Mach64 */
- ATI_CHIP_264VT4, /* Mach64 */
- ATI_CHIP_264GT2C, /* Mach64 */
- ATI_CHIP_264GTPRO, /* Mach64 */
- ATI_CHIP_264LTPRO, /* Mach64 */
- ATI_CHIP_264XL, /* Mach64 */
- ATI_CHIP_MOBILITY, /* Mach64 */
- ATI_CHIP_Mach64, /* Last among Mach64's */
-} ATIChipType;
-
-/*
- * Foundry codes for 264xT's.
- */
-typedef enum
-{
- ATI_FOUNDRY_SGS, /* SGS-Thompson */
- ATI_FOUNDRY_NEC, /* NEC */
- ATI_FOUNDRY_KSC, /* KSC (?) */
- ATI_FOUNDRY_UMC, /* United Microelectronics Corporation */
- ATI_FOUNDRY_TSMC, /* Taiwan Semiconductor Manufacturing Company */
- ATI_FOUNDRY_5,
- ATI_FOUNDRY_6,
- ATI_FOUNDRY_UMCA /* UMC alternate */
-} ATIFoundryType;
-
-extern const char *ATIFoundryNames[];
-
-extern void ATIMach64ChipID(ATIPtr, const CARD16);
-
-#define OldChipID(_1, _0) \
- (SetBits(_0 - 'A', CHIP_CODE_0) | SetBits(_1 - 'A', CHIP_CODE_1))
-
-#define NewChipID(_1, _0) \
- (SetBits(_0, CFG_CHIP_TYPE0) | SetBits(_1, CFG_CHIP_TYPE1))
-
-#define OldToNewChipID(_ChipID) \
- (SetBits(GetBits(_ChipID, CHIP_CODE_0) + 'A', CFG_CHIP_TYPE0) | \
- SetBits(GetBits(_ChipID, CHIP_CODE_1) + 'A', CFG_CHIP_TYPE1))
-
-#define NewToOldChipID(_ChipID) \
- (SetBits(GetBits(_ChipID, CFG_CHIP_TYPE0) - 'A', CHIP_CODE_0) | \
- (SetBits(GetBits(_ChipID, CFG_CHIP_TYPE1) - 'A', CHIP_CODE_1))
-
-#endif /* ___ATICHIP_H___ */
diff --git a/src/aticlock.c b/src/aticlock.c
deleted file mode 100644
index f4de77f..0000000
--- a/src/aticlock.c
+++ /dev/null
@@ -1,443 +0,0 @@
-/*
- * Copyright 1997 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-/*
- * For all supported programmable clock generators, the driver will ignore any
- * XF86Config clock line and programme, as needed, the clock number reserved by
- * the BIOS for accelerated drivers. The driver's mode initialisation routine
- * finds integers N, M and D such that
- *
- * N
- * R * ------- MHz
- * M * D
- *
- * best approximates the mode's clock frequency, where R is the crystal-
- * generated reference frequency (usually 14.318 MHz). D is a power of 2
- * except for those integrated controllers that also offer odd dividers.
- * Different clock generators have different restrictions on the value N, M and
- * D can assume. The driver contains an internal table to record these
- * restrictions (among other things). The resulting values of N, M and D are
- * then encoded in a generator-specific way and used to programme the clock.
- * The Mach64's clock divider is not used in this case.
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <stdlib.h>
-#include "ati.h"
-#include "atichip.h"
-#include "atidac.h"
-#include "atidsp.h"
-#include "atimach64io.h"
-#include "atimode.h"
-#include "atiwonderio.h"
-
-/*
- * Definitions related to programmable clock generators.
- */
-static CARD16 ATIPostDividers[] = {1, 2, 4, 8, 16, 32, 64, 128},
- ATI264xTPostDividers[] = {1, 2, 4, 8, 3, 0, 6, 12};
-ClockRec ATIClockDescriptors[] =
-{
- {
- 0, 0, 0, 1, 1,
- 1, 1, 0,
- 0, NULL,
- "Non-programmable"
- },
- {
- 257, 512, 257, 1, 1,
- 46, 46, 0,
- 4, ATIPostDividers,
- "ATI 18818 or ICS 2595 or similar"
- },
- {
- 2, 129, 2, 1, 1,
- 8, 14, 2,
- 8, ATIPostDividers,
- "SGS-Thompson 1703 or similar"
- },
- {
- 16, 263, 8, 8, 9,
- 4, 12, 2,
- 4, ATIPostDividers,
- "Chrontel 8398 or similar"
- },
- {
- 2, 255, 0, 1, 1,
- 45, 45, 0,
- 4, ATI264xTPostDividers,
- "Internal"
- },
- {
- 2, 257, 2, 1, 1,
- 2, 32, 2,
- 4, ATIPostDividers,
- "AT&T 20C408 or similar"
- },
- {
- 65, 128, 65, 1, 1,
- 2, 14, 0,
- 4, ATIPostDividers,
- "IBM RGB 514 or similar"
- }
-};
-
-/*
- * ATIClockPreInit --
- *
- * This function is called by ATIPreInit() and handles the XF86Config clocks
- * line (or lack thereof).
- */
-void
-ATIClockPreInit
-(
- ScrnInfoPtr pScreenInfo,
- ATIPtr pATI
-)
-{
- /*
- * Recognise supported clock generators. This involves telling the
- * rest of the server about it and (re-)initializing the XF86Config
- * clocks line.
- */
- pScreenInfo->progClock = TRUE;
-
- xf86DrvMsg(pScreenInfo->scrnIndex, X_PROBED,
- "%s programmable clock generator detected.\n",
- pATI->ClockDescriptor.ClockName);
- if (pATI->ReferenceDenominator == 1)
- xf86DrvMsg(pScreenInfo->scrnIndex, X_PROBED,
- "Reference clock %.3f MHz.\n",
- (double)pATI->ReferenceNumerator / 1000.0);
- else
- xf86DrvMsg(pScreenInfo->scrnIndex, X_PROBED,
- "Reference clock %.6g/%d (%.3f) MHz.\n",
- (double)pATI->ReferenceNumerator / 1000.0,
- pATI->ReferenceDenominator,
- (double)pATI->ReferenceNumerator /
- ((double)pATI->ReferenceDenominator * 1000.0));
-
-#if defined(__sparc__)
- if ((pATI->refclk / 100000) != 286 &&
- (pATI->refclk / 100000) != 295)
- {
- xf86DrvMsg(pScreenInfo->scrnIndex, X_INFO,
- "If modes do not work on Ultra 5/10 or Blade 100/150,\n"
- "\tset option \"reference_clock\" to \"28.636 MHz\""
- " or \"29.5 MHz\"\n");
- }
-#endif
-
- if (pATI->ProgrammableClock == ATI_CLOCK_CH8398)
- { /* First two are fixed */
- pScreenInfo->numClocks = 2;
- pScreenInfo->clock[0] = 25175;
- pScreenInfo->clock[1] = 28322;
- }
- else if (pATI->ProgrammableClock == ATI_CLOCK_INTERNAL)
- {
- /*
- * The integrated PLL generates clocks as if the reference
- * frequency were doubled.
- */
- pATI->ReferenceNumerator <<= 1;
- }
-}
-
-/*
- * ATIClockCalculate --
- *
- * This function is called to generate, if necessary, the data needed for clock
- * programming, and set clock select bits in various register values.
- */
-Bool
-ATIClockCalculate
-(
- int iScreen,
- ATIPtr pATI,
- ATIHWPtr pATIHW,
- DisplayModePtr pMode
-)
-{
- int N, M, D;
- int ClockSelect, N1, MinimumGap;
- int Frequency, Multiple; /* Used as temporaries */
-
- /* Set default values */
- pATIHW->FeedbackDivider = pATIHW->ReferenceDivider = pATIHW->PostDivider = 0;
-
- if (((pATI->ProgrammableClock == ATI_CLOCK_CH8398) &&
- (pMode->ClockIndex < 2)))
- {
- xf86DrvMsg(iScreen, X_ERROR,
- "First two clocks of Chrontel 8398 clock generator are fixed\n");
- return FALSE;
- }
-
- {
- /* Generate clock programme word, using units of kHz */
- MinimumGap = ((unsigned int)(-1)) >> 1;
-
- /* Loop through reference dividers */
- for (M = pATI->ClockDescriptor.MinM;
- M <= pATI->ClockDescriptor.MaxM;
- M++)
- {
- /* Loop through post-dividers */
- for (D = 0; D < pATI->ClockDescriptor.NumD; D++)
- {
- if (!pATI->ClockDescriptor.PostDividers[D])
- continue;
-
- /* Limit undivided VCO to maxClock */
- if (pATI->maxClock &&
- ((pATI->maxClock / pATI->ClockDescriptor.PostDividers[D]) <
- pMode->Clock))
- continue;
-
- /*
- * Calculate closest feedback divider and apply its
- * restrictions.
- */
- Multiple = M * pATI->ReferenceDenominator *
- pATI->ClockDescriptor.PostDividers[D];
- N = ATIDivide(pMode->Clock * Multiple,
- pATI->ReferenceNumerator, 0, 0);
- if (N < pATI->ClockDescriptor.MinN)
- N = pATI->ClockDescriptor.MinN;
- else if (N > pATI->ClockDescriptor.MaxN)
- N = pATI->ClockDescriptor.MaxN;
- N -= pATI->ClockDescriptor.NAdjust;
- N1 = (N / pATI->ClockDescriptor.N1) * pATI->ClockDescriptor.N2;
- if (N > N1)
- N = ATIDivide(N1 + 1, pATI->ClockDescriptor.N1, 0, 1);
- N += pATI->ClockDescriptor.NAdjust;
- N1 += pATI->ClockDescriptor.NAdjust;
-
- for (; ; N = N1)
- {
- /* Pick the closest setting */
- Frequency = abs(ATIDivide(N * pATI->ReferenceNumerator,
- Multiple, 0, 0) - pMode->Clock);
- if ((Frequency < MinimumGap) ||
- ((Frequency == MinimumGap) &&
- (pATIHW->FeedbackDivider < N)))
- {
- /* Save settings */
- pATIHW->FeedbackDivider = N;
- pATIHW->ReferenceDivider = M;
- pATIHW->PostDivider = D;
- MinimumGap = Frequency;
- }
-
- if (N <= N1)
- break;
- }
- }
- }
-
- Multiple = pATIHW->ReferenceDivider * pATI->ReferenceDenominator *
- pATI->ClockDescriptor.PostDividers[pATIHW->PostDivider];
- Frequency = pATIHW->FeedbackDivider * pATI->ReferenceNumerator;
- Frequency = ATIDivide(Frequency, Multiple, 0, 0);
- if (abs(Frequency - pMode->Clock) > CLOCK_TOLERANCE)
- {
- xf86DrvMsg(iScreen, X_ERROR,
- "Unable to programme clock %.3fMHz for mode %s.\n",
- (double)(pMode->Clock) / 1000.0, pMode->name);
- return FALSE;
- }
- pMode->SynthClock = Frequency;
- ClockSelect = pATI->ClockNumberToProgramme;
-
- xf86ErrorFVerb(4,
- "\n Programming clock %d to %.3fMHz for mode %s."
- " N=%d, M=%d, D=%d.\n",
- ClockSelect, (double)Frequency / 1000.0, pMode->name,
- pATIHW->FeedbackDivider, pATIHW->ReferenceDivider,
- pATIHW->PostDivider);
-
- if (pATI->Chip >= ATI_CHIP_264VTB)
- ATIDSPCalculate(pATI, pATIHW, pMode);
- }
-
- /* Set clock select bits */
- pATIHW->clock = ClockSelect;
-
- {
- pATIHW->clock_cntl = CLOCK_STROBE |
- SetBits(ClockSelect, CLOCK_SELECT | CLOCK_DIVIDER);
- }
-
- return TRUE;
-}
-
-/*
- * ATIClockSet --
- *
- * This function is called to programme a clock for the mode being set.
- */
-void
-ATIClockSet
-(
- ATIPtr pATI,
- ATIHWPtr pATIHW
-)
-{
- CARD32 crtc_gen_cntl, tmp;
- CARD8 clock_cntl0;
- CARD8 tmp2;
- unsigned int Programme;
- int N = pATIHW->FeedbackDivider - pATI->ClockDescriptor.NAdjust;
- int M = pATIHW->ReferenceDivider - pATI->ClockDescriptor.MAdjust;
- int D = pATIHW->PostDivider;
-
- /* Temporarily switch to accelerator mode */
- crtc_gen_cntl = inr(CRTC_GEN_CNTL);
- if (!(crtc_gen_cntl & CRTC_EXT_DISP_EN))
- outr(CRTC_GEN_CNTL, crtc_gen_cntl | CRTC_EXT_DISP_EN);
-
- switch (pATI->ProgrammableClock)
- {
- case ATI_CLOCK_ICS2595:
- clock_cntl0 = in8(CLOCK_CNTL);
-
- Programme = (SetBits(pATIHW->clock, ICS2595_CLOCK) |
- SetBits(N, ICS2595_FB_DIV) | SetBits(D, ICS2595_POST_DIV)) ^
- ICS2595_TOGGLE;
-
- ATIDelay(50000); /* 50 milliseconds */
-
- (void)xf86DisableInterrupts();
-
- /* Send all 20 bits of programme word */
- while (Programme >= CLOCK_BIT)
- {
- tmp = (Programme & CLOCK_BIT) | CLOCK_STROBE;
- out8(CLOCK_CNTL, tmp);
- ATIDelay(26); /* 26 microseconds */
- out8(CLOCK_CNTL, tmp | CLOCK_PULSE);
- ATIDelay(26); /* 26 microseconds */
- Programme >>= 1;
- }
-
- xf86EnableInterrupts();
-
- /* Restore register */
- out8(CLOCK_CNTL, clock_cntl0 | CLOCK_STROBE);
- break;
-
- case ATI_CLOCK_STG1703:
- (void)ATIGetDACCmdReg(pATI);
- (void)in8(M64_DAC_MASK);
- out8(M64_DAC_MASK, (pATIHW->clock << 1) + 0x20U);
- out8(M64_DAC_MASK, 0);
- out8(M64_DAC_MASK, SetBits(N, 0xFFU));
- out8(M64_DAC_MASK, SetBits(M, 0x1FU) | SetBits(D, 0xE0U));
- break;
-
- case ATI_CLOCK_CH8398:
- tmp = inr(DAC_CNTL) | (DAC_EXT_SEL_RS2 | DAC_EXT_SEL_RS3);
- outr(DAC_CNTL, tmp);
- out8(M64_DAC_WRITE, pATIHW->clock);
- out8(M64_DAC_DATA, SetBits(N, 0xFFU));
- out8(M64_DAC_DATA, SetBits(M, 0x3FU) | SetBits(D, 0xC0U));
- out8(M64_DAC_MASK, 0x04U);
- outr(DAC_CNTL, tmp & ~(DAC_EXT_SEL_RS2 | DAC_EXT_SEL_RS3));
- tmp2 = in8(M64_DAC_WRITE);
- out8(M64_DAC_WRITE, (tmp2 & 0x70U) | 0x80U);
- outr(DAC_CNTL, tmp & ~DAC_EXT_SEL_RS2);
- break;
-
- case ATI_CLOCK_INTERNAL:
- /* Reset VCLK generator */
- ATIMach64PutPLLReg(PLL_VCLK_CNTL, pATIHW->pll_vclk_cntl);
-
- /* Set post-divider */
- tmp2 = pATIHW->clock << 1;
- tmp = ATIMach64GetPLLReg(PLL_VCLK_POST_DIV);
- tmp &= ~(0x03U << tmp2);
- tmp |= SetBits(D, 0x03U) << tmp2;
- ATIMach64PutPLLReg(PLL_VCLK_POST_DIV, tmp);
-
- /* Set extended post-divider */
- tmp = ATIMach64GetPLLReg(PLL_XCLK_CNTL);
- tmp &= ~(SetBits(1, PLL_VCLK0_XDIV) << pATIHW->clock);
- tmp |= SetBits(D >> 2, PLL_VCLK0_XDIV) << pATIHW->clock;
- ATIMach64PutPLLReg(PLL_XCLK_CNTL, tmp);
-
- /* Set feedback divider */
- tmp = PLL_VCLK0_FB_DIV + pATIHW->clock;
- ATIMach64PutPLLReg(tmp, SetBits(N, 0xFFU));
-
- /* End VCLK generator reset */
- ATIMach64PutPLLReg(PLL_VCLK_CNTL,
- pATIHW->pll_vclk_cntl & ~PLL_VCLK_RESET);
-
- /* Reset write bit */
- ATIMach64AccessPLLReg(pATI, 0, FALSE);
- break;
-
- case ATI_CLOCK_ATT20C408:
- (void)ATIGetDACCmdReg(pATI);
- tmp = in8(M64_DAC_MASK);
- (void)ATIGetDACCmdReg(pATI);
- out8(M64_DAC_MASK, tmp | 1);
- out8(M64_DAC_WRITE, 1);
- out8(M64_DAC_MASK, tmp | 9);
- ATIDelay(400); /* 400 microseconds */
- tmp2 = (pATIHW->clock << 2) + 0x40U;
- out8(M64_DAC_WRITE, tmp2);
- out8(M64_DAC_MASK, SetBits(N, 0xFFU));
- out8(M64_DAC_WRITE, ++tmp2);
- out8(M64_DAC_MASK, SetBits(M, 0x3FU) | SetBits(D, 0xC0U));
- out8(M64_DAC_WRITE, ++tmp2);
- out8(M64_DAC_MASK, 0x77U);
- ATIDelay(400); /* 400 microseconds */
- out8(M64_DAC_WRITE, 1);
- out8(M64_DAC_MASK, tmp);
- break;
-
- case ATI_CLOCK_IBMRGB514:
- /*
- * Here, only update in-core data. It will be written out later by
- * ATIRGB514Set().
- */
- tmp = (pATIHW->clock << 1) + 0x20U;
- pATIHW->ibmrgb514[tmp] =
- (SetBits(N, 0x3FU) | SetBits(D, 0xC0U)) ^ 0xC0U;
- pATIHW->ibmrgb514[tmp + 1] = SetBits(M, 0x3FU);
- break;
-
- default:
- break;
- }
-
- (void)in8(M64_DAC_WRITE); /* Clear DAC counter */
-
- /* Restore register */
- if (!(crtc_gen_cntl & CRTC_EXT_DISP_EN))
- outr(CRTC_GEN_CNTL, crtc_gen_cntl);
-}
diff --git a/src/aticlock.h b/src/aticlock.h
deleted file mode 100644
index 1d3f1b9..0000000
--- a/src/aticlock.h
+++ /dev/null
@@ -1,62 +0,0 @@
-/*
- * Copyright 1997 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifndef ___ATICLOCK_H___
-#define ___ATICLOCK_H___ 1
-
-#include "atipriv.h"
-
-#include "xf86str.h"
-
-/*
- * Definitions related to programmable clock generators.
- */
-typedef enum
-{
- ATI_CLOCK_UNKNOWN = -1,
- ATI_CLOCK_FIXED = 0, /* Further described by ATIClockType */
- ATI_CLOCK_ICS2595,
- ATI_CLOCK_STG1703,
- ATI_CLOCK_CH8398,
- ATI_CLOCK_INTERNAL,
- ATI_CLOCK_ATT20C408,
- ATI_CLOCK_IBMRGB514,
- ATI_CLOCK_MAX /* Must be last */
-} ATIProgrammableClockType;
-
-typedef struct
-{
- CARD16 MinN, MaxN; /* Feedback divider and ... */
- CARD16 NAdjust; /* ... its adjustment and ... */
- CARD16 N1, N2; /* ... its restrictions */
- CARD16 MinM, MaxM; /* Reference divider and ... */
- CARD16 MAdjust; /* ... its adjustment */
- CARD16 NumD, *PostDividers; /* Post-dividers */
- const char *ClockName;
-} ClockRec, *ClockPtr;
-extern ClockRec ATIClockDescriptors[];
-
-extern void ATIClockPreInit(ScrnInfoPtr, ATIPtr);
-extern Bool ATIClockCalculate(int, ATIPtr, ATIHWPtr, DisplayModePtr);
-extern void ATIClockSet(ATIPtr, ATIHWPtr);
-
-#endif /* ___ATICLOCK_H___ */
diff --git a/src/aticonfig.c b/src/aticonfig.c
deleted file mode 100644
index 9102497..0000000
--- a/src/aticonfig.c
+++ /dev/null
@@ -1,506 +0,0 @@
-/*
- * Copyright 2000 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- *
- * DRI support by:
- * Leif Delgass <ldelgass at retinalburn.net>
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <string.h>
-
-#include "ati.h"
-#include "atichip.h"
-#include "aticursor.h"
-#include "atioption.h"
-#include "atistruct.h"
-
-#include "mach64_common.h"
-
-#ifdef TV_OUT
-
-/*
- * List of supported TV standard names
- */
-const char *ATITVStandardNames[ATI_TV_STDS_MAX_VALID+1] = {
- "NTSC",
- "PAL",
- "PAL-M",
- "PAL-60",
- "NTSC-J",
- "PAL-CN",
- "PAL-N",
- "Reserved1",
- "Reserved2",
- "SCART-PAL",
- "None",
- "Invalid"
-};
-
-#endif /* TV_OUT */
-
-/*
- * Recognised XF86Config options.
- */
-static const OptionInfoRec ATIPublicOptions[] =
-{
- {
- ATI_OPTION_PROBE_SPARSE,
- "probe_sparse",
- OPTV_BOOLEAN,
- {0, },
- FALSE
- },
- {
- ATI_OPTION_ACCEL,
- "accel",
- OPTV_BOOLEAN,
- {0, },
- FALSE
- },
- {
- ATI_OPTION_CRT_DISPLAY,
- "crt_display",
- OPTV_BOOLEAN,
- {0, },
- FALSE
- },
- {
- ATI_OPTION_CSYNC,
- "composite_sync",
- OPTV_BOOLEAN,
- {0, },
- FALSE
- },
- {
- ATI_OPTION_HWCURSOR,
- "hw_cursor",
- OPTV_BOOLEAN,
- {0, },
- FALSE,
- },
-
-#ifdef XF86DRI_DEVEL
-
- {
- ATI_OPTION_IS_PCI,
- "force_pci_mode",
- OPTV_BOOLEAN,
- {0, },
- FALSE,
- },
- {
- ATI_OPTION_DMA_MODE,
- "dma_mode",
- OPTV_STRING,
- {0, },
- FALSE,
- },
- {
- ATI_OPTION_AGP_MODE,
- "agp_mode",
- OPTV_INTEGER,
- {0, },
- FALSE,
- },
- {
- ATI_OPTION_AGP_SIZE,
- "agp_size",
- OPTV_INTEGER,
- {0, },
- FALSE,
- },
- {
- ATI_OPTION_LOCAL_TEXTURES,
- "local_textures",
- OPTV_BOOLEAN,
- {0, },
- FALSE,
- },
- {
- ATI_OPTION_BUFFER_SIZE,
- "buffer_size",
- OPTV_INTEGER,
- {0, },
- FALSE,
- },
-
-#endif /* XF86DRI_DEVEL */
-
-#ifdef TV_OUT
- {
- ATI_OPTION_TV_OUT,
- "tv_out",
- OPTV_BOOLEAN,
- {0, },
- FALSE
- },
- {
- ATI_OPTION_TV_STD,
- "tv_standard",
- OPTV_STRING,
- {0, },
- FALSE
- },
-
-#endif /* TV_OUT */
-
- {
- ATI_OPTION_MMIO_CACHE,
- "mmio_cache",
- OPTV_BOOLEAN,
- {0, },
- FALSE
- },
-
-
- {
- ATI_OPTION_TEST_MMIO_CACHE,
- "test_mmio_cache",
- OPTV_BOOLEAN,
- {0, },
- FALSE
- },
- {
- ATI_OPTION_PANEL_DISPLAY,
- "panel_display",
- OPTV_BOOLEAN,
- {0, },
- FALSE
- },
- {
- ATI_OPTION_REFERENCE_CLOCK,
- "reference_clock",
- OPTV_FREQ,
- {0, },
- FALSE
- },
- {
- ATI_OPTION_SHADOW_FB,
- "shadow_fb",
- OPTV_BOOLEAN,
- {0, },
- FALSE
- },
- {
- ATI_OPTION_SWCURSOR,
- "sw_cursor",
- OPTV_BOOLEAN,
- {0, },
- FALSE,
- },
- {
- ATI_OPTION_ACCELMETHOD,
- "AccelMethod",
- OPTV_STRING,
- {0, },
- FALSE
- },
- {
- ATI_OPTION_RENDER_ACCEL,
- "RenderAccel",
- OPTV_BOOLEAN,
- {0, },
- FALSE
- },
- {
- -1,
- NULL,
- OPTV_NONE,
- {0, },
- FALSE
- }
-};
-
-static const unsigned long ATIPublicOptionSize = SizeOf(ATIPublicOptions);
-
-const OptionInfoRec *
-ATIOptionsWeak(void) { return ATIPublicOptions; }
-
-/*
- * Non-publicised XF86Config options.
- */
-typedef enum
-{
- ATI_OPTION_BIOS_DISPLAY, /* Allow BIOS interference */
- ATI_OPTION_CRT_SCREEN, /* Legacy negation of "PanelDisplay" */
- ATI_OPTION_DEVEL, /* Intentionally undocumented */
- ATI_OPTION_BLEND, /* Force horizontal blending of small modes */
- ATI_OPTION_LCDSYNC /* Use XF86Config panel mode porches */
-} ATIPrivateOptionType;
-
-/*
- * ATIProcessOptions --
- *
- * This function extracts options from what was parsed out of the XF86Config
- * file.
- */
-void
-ATIProcessOptions
-(
- ScrnInfoPtr pScreenInfo,
- ATIPtr pATI
-)
-{
- OptionInfoPtr PublicOption = xnfalloc(ATIPublicOptionSize);
- OptionInfoRec PrivateOption[] =
- {
- { /* ON: Let BIOS change display(s) */
- ATI_OPTION_BIOS_DISPLAY, /* OFF: Don't */
- "biosdisplay",
- OPTV_BOOLEAN,
- {0, },
- FALSE
- },
- { /* Negation of "PanelDisplay" public option */
- ATI_OPTION_CRT_SCREEN,
- "crtscreen",
- OPTV_BOOLEAN,
- {0, },
- FALSE
- },
- { /* ON: Ease exploration of loose ends */
- ATI_OPTION_DEVEL, /* OFF: Fit for public consumption */
- "tsi",
- OPTV_BOOLEAN,
- {0, },
- FALSE
- },
- { /* ON: Horizontally blend most modes */
- ATI_OPTION_BLEND, /* OFF: Use pixel replication more often */
- "lcdblend",
- OPTV_BOOLEAN,
- {0, },
- FALSE
- },
- { /* ON: Use XF86Config porch timings */
- ATI_OPTION_LCDSYNC, /* OFF: Use porches from mode on entry */
- "lcdsync",
- OPTV_BOOLEAN,
- {0, },
- FALSE
- },
- {
- -1,
- NULL,
- OPTV_NONE,
- {0, },
- FALSE
- }
- };
-
- (void)memcpy(PublicOption, ATIPublicOptions, ATIPublicOptionSize);
-
-# define ProbeSparse PublicOption[ATI_OPTION_PROBE_SPARSE].value.bool
-# define Accel PublicOption[ATI_OPTION_ACCEL].value.bool
-# define BIOSDisplay PrivateOption[ATI_OPTION_BIOS_DISPLAY].value.bool
-# define Blend PrivateOption[ATI_OPTION_BLEND].value.bool
-# define CRTDisplay PublicOption[ATI_OPTION_CRT_DISPLAY].value.bool
-# define CRTScreen PrivateOption[ATI_OPTION_CRT_SCREEN].value.bool
-# define CSync PublicOption[ATI_OPTION_CSYNC].value.bool
-# define Devel PrivateOption[ATI_OPTION_DEVEL].value.bool
-# define HWCursor PublicOption[ATI_OPTION_HWCURSOR].value.bool
-
-#ifdef XF86DRI_DEVEL
-
-# define IsPCI PublicOption[ATI_OPTION_IS_PCI].value.bool
-# define DMAMode PublicOption[ATI_OPTION_DMA_MODE].value.str
-# define AGPMode PublicOption[ATI_OPTION_AGP_MODE].value.num
-# define AGPSize PublicOption[ATI_OPTION_AGP_SIZE].value.num
-# define LocalTex PublicOption[ATI_OPTION_LOCAL_TEXTURES].value.bool
-# define BufferSize PublicOption[ATI_OPTION_BUFFER_SIZE].value.num
-
-#endif /* XF86DRI_DEVEL */
-
-#ifdef TV_OUT
-
-# define TvOut PublicOption[ATI_OPTION_TV_OUT].value.bool
-# define TvStd PublicOption[ATI_OPTION_TV_STD].value.str
-
-#endif /* TV_OUT */
-
-# define CacheMMIO PublicOption[ATI_OPTION_MMIO_CACHE].value.bool
-# define TestCacheMMIO PublicOption[ATI_OPTION_TEST_MMIO_CACHE].value.bool
-# define PanelDisplay PublicOption[ATI_OPTION_PANEL_DISPLAY].value.bool
-# define ShadowFB PublicOption[ATI_OPTION_SHADOW_FB].value.bool
-# define SWCursor PublicOption[ATI_OPTION_SWCURSOR].value.bool
-# define AccelMethod PublicOption[ATI_OPTION_ACCELMETHOD].value.str
-# define RenderAccel PublicOption[ATI_OPTION_RENDER_ACCEL].value.bool
-# define LCDSync PrivateOption[ATI_OPTION_LCDSYNC].value.bool
-
-# define ReferenceClock \
- PublicOption[ATI_OPTION_REFERENCE_CLOCK].value.freq.freq
-
- /* Pick up XF86Config options */
- xf86CollectOptions(pScreenInfo, NULL);
-
- /* Set non-zero defaults */
- Accel = CacheMMIO = HWCursor = TRUE;
-
- ReferenceClock = ((double)157500000.0) / ((double)11.0);
-
- ShadowFB = TRUE;
-
- Blend = PanelDisplay = TRUE;
-
-#ifdef USE_EXA
- RenderAccel = TRUE;
-#endif
-
-#ifdef XF86DRI_DEVEL
- DMAMode = "async";
-#endif
-
-#ifdef TV_OUT
- TvStd = "None"; /* No tv standard change requested */
-#endif
-
- xf86ProcessOptions(pScreenInfo->scrnIndex, pScreenInfo->options,
- PublicOption);
- xf86ProcessOptions(pScreenInfo->scrnIndex, pScreenInfo->options,
- PrivateOption);
-
- /* Move option values into driver private structure */
- pATI->OptionProbeSparse = ProbeSparse;
- pATI->OptionAccel = Accel;
- pATI->OptionBIOSDisplay = BIOSDisplay;
- pATI->OptionBlend = Blend;
- pATI->OptionCRTDisplay = CRTDisplay;
- pATI->OptionCSync = CSync;
- pATI->OptionDevel = Devel;
-
-#ifdef TV_OUT
-
- if (TvOut && pATI->Chip < ATI_CHIP_264GT) {
- /* Only allow this for 3D Rage (I) or greater chip ID
- * AFAIK, no chips before this supported TV-Out
- * mach64VT has support for TV tuner, but no TV-Out
- */
- xf86DrvMsg(pScreenInfo->scrnIndex, X_WARNING,
- "TV Out not supported for this chip.\n");
- } else {
- ATITVStandard std;
- pATI->OptionTvOut = TvOut;
- pATI->OptionTvStd = ATI_TV_STD_INVALID;
- for (std = 0; std < ATI_TV_STDS_MAX_VALID; std++) {
- if (std != ATI_TV_STD_RESERVED1 && std != ATI_TV_STD_RESERVED2) {
- if (strncasecmp(TvStd, ATITVStandardNames[std], ATI_TV_STDS_NAME_MAXLEN)==0) {
- pATI->OptionTvStd = std;
- break;
- }
- }
- }
- }
-
-#endif /* TV_OUT */
-
- pATI->OptionMMIOCache = CacheMMIO;
- pATI->OptionTestMMIOCache = TestCacheMMIO;
- pATI->OptionShadowFB = ShadowFB;
- pATI->OptionLCDSync = LCDSync;
-
- /* "CRTScreen" is now "NoPanelDisplay" */
- if ((PanelDisplay != CRTScreen) ||
- PublicOption[ATI_OPTION_PANEL_DISPLAY].found)
- pATI->OptionPanelDisplay = PanelDisplay;
- else
- pATI->OptionPanelDisplay = !CRTScreen;
-
-#ifdef XF86DRI_DEVEL
-
- pATI->OptionIsPCI = IsPCI;
- pATI->OptionAGPMode = AGPMode;
- pATI->OptionAGPSize = AGPSize;
- pATI->OptionLocalTextures = LocalTex;
- pATI->OptionBufferSize = BufferSize;
-
- if (strcasecmp(DMAMode, "async")==0)
- pATI->OptionDMAMode = MACH64_MODE_DMA_ASYNC;
- else if (strcasecmp(DMAMode, "sync")==0)
- pATI->OptionDMAMode = MACH64_MODE_DMA_SYNC;
- else if (strcasecmp(DMAMode, "mmio")==0 )
- pATI->OptionDMAMode = MACH64_MODE_MMIO;
- else {
- xf86DrvMsg(pScreenInfo->scrnIndex, X_WARNING,
- "Unkown dma_mode: '%s'\n", DMAMode);
- xf86DrvMsg(pScreenInfo->scrnIndex, X_WARNING,
- "Valid dma_mode options are: 'async','sync','mmio'\n");
- xf86DrvMsg(pScreenInfo->scrnIndex, X_WARNING,
- "Defaulting to async DMA mode\n");
- pATI->OptionDMAMode = MACH64_MODE_DMA_ASYNC;
- }
-
-#endif /* XF86DRI_DEVEL */
-
- /* Validate and set cursor options */
- pATI->Cursor = ATI_CURSOR_SOFTWARE;
- if (SWCursor || !HWCursor)
- {
- if (HWCursor && PublicOption[ATI_OPTION_HWCURSOR].found)
- xf86DrvMsg(pScreenInfo->scrnIndex, X_WARNING,
- "Option \"sw_cursor\" overrides Option \"hw_cursor\".\n");
- }
- else if (pATI->Chip < ATI_CHIP_264CT)
- {
- if (HWCursor && PublicOption[ATI_OPTION_HWCURSOR].found)
- xf86DrvMsg(pScreenInfo->scrnIndex, X_WARNING,
- "Option \"hw_cursor\" not supported in this configuration.\n");
- }
- else
- {
- pATI->Cursor = ATI_CURSOR_HARDWARE;
- }
-
- pATI->refclk = (int)ReferenceClock;
-
- pATI->useEXA = FALSE;
- if (pATI->OptionAccel)
- {
- MessageType from = X_DEFAULT;
-#if defined(USE_EXA)
-#if defined(USE_XAA)
- if (AccelMethod != NULL)
- {
- from = X_CONFIG;
- if (xf86NameCmp(AccelMethod, "EXA") == 0)
- pATI->useEXA = TRUE;
- }
-#else /* USE_XAA */
- pATI->useEXA = TRUE;
-#endif /* !USE_XAA */
-#endif /* USE_EXA */
- xf86DrvMsg(pScreenInfo->scrnIndex, from,
- "Using %s acceleration architecture\n",
- pATI->useEXA ? "EXA" : "XAA");
-
-#if defined(USE_EXA)
- if (pATI->useEXA && pATI->Chip >= ATI_CHIP_264GTPRO)
- pATI->RenderAccelEnabled = TRUE;
-
- if (pATI->useEXA && !RenderAccel)
- pATI->RenderAccelEnabled = FALSE;
-#endif
- }
-
- xfree(PublicOption);
-}
diff --git a/src/aticonsole.c b/src/aticonsole.c
deleted file mode 100644
index 8efe897..0000000
--- a/src/aticonsole.c
+++ /dev/null
@@ -1,816 +0,0 @@
-/*
- * Copyright 1997 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- *
- * DRI support by:
- * Manuel Teira
- * Leif Delgass <ldelgass at retinalburn.net>
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include "ati.h"
-#include "aticonsole.h"
-#include "atii2c.h"
-#include "atilock.h"
-#include "atimach64.h"
-#include "atimach64io.h"
-#include "atimode.h"
-#include "atistruct.h"
-#include "ativga.h"
-#include "atividmem.h"
-
-#ifdef XF86DRI_DEVEL
-#include "mach64_common.h"
-#include "atidri.h"
-#endif
-
-#ifdef TV_OUT
-
-#include "atichip.h"
-#include "atiprint.h"
-#include "atioption.h"
-#include "vbe.h"
-
-#endif /* TV_OUT */
-
-/*
- * ATISaveScreen --
- *
- * This function is a screen saver hook for DIX.
- */
-Bool
-ATISaveScreen
-(
- ScreenPtr pScreen,
- int Mode
-)
-{
- ScrnInfoPtr pScreenInfo;
- ATIPtr pATI;
-
- if ((Mode != SCREEN_SAVER_ON) && (Mode != SCREEN_SAVER_CYCLE))
- SetTimeSinceLastInputEvent();
-
- if (!pScreen)
- return TRUE;
-
- pScreenInfo = xf86Screens[pScreen->myNum];
- if (!pScreenInfo->vtSema)
- return TRUE;
-
- pATI = ATIPTR(pScreenInfo);
- {
- ATIMach64SaveScreen(pATI, Mode);
- }
-
- return TRUE;
-}
-
-/*
- * ATISetDPMSMode --
- *
- * This function sets the adapter's VESA Display Power Management Signaling
- * mode.
- */
-void
-ATISetDPMSMode
-(
- ScrnInfoPtr pScreenInfo,
- int DPMSMode,
- int flags
-)
-{
- ATIPtr pATI;
-
- if (!pScreenInfo || !pScreenInfo->vtSema)
- return;
-
- pATI = ATIPTR(pScreenInfo);
-
- {
- ATIMach64SetDPMSMode(pScreenInfo, pATI, DPMSMode);
- }
-}
-
-#ifdef TV_OUT
-
-static void
-ATIProbeAndSetActiveDisplays
-(
- ScrnInfoPtr pScreenInfo,
- ATIPtr pATI
-)
-{
- vbeInfoPtr pVbe;
- Bool tv_attached, crt_attached, lcd_attached;
- int disp_request;
- ATITVStandard tv_std, tv_std_request;
-
- if (xf86GetVerbosity() > 3) {
- xf86ErrorFVerb(4, "\n Before TV-Out queries\n\n");
- ATIPrintRegisters(pATI);
- }
-
- pATI->tvActive = FALSE;
- pVbe = pATI->pVBE;
- if (pVbe) {
- /* LT Pro, XL, Mobility specific BIOS functions */
- if (pATI->Chip == ATI_CHIP_264LTPRO ||
- pATI->Chip == ATI_CHIP_264XL ||
- pATI->Chip == ATI_CHIP_MOBILITY) {
-
- /* Get attached display(s) - LTPro, XL, Mobility */
- pVbe->pInt10->num = 0x10;
- pVbe->pInt10->ax = 0xa083;
- pVbe->pInt10->cx = 0x0700; /* ch=0x07 - probe all, 0x01 CRT, 0x02 TV, 0x04 LCD */
- xf86ExecX86int10(pVbe->pInt10);
-
- xf86DrvMsg(pScreenInfo->scrnIndex, X_INFO,
- "Attached displays: ax=0x%04x, cx=0x%04x\n",
- pVbe->pInt10->ax, pVbe->pInt10->cx);
-
- tv_attached = crt_attached = lcd_attached = FALSE;
- if (pVbe->pInt10->ax & 0xff00) {
- xf86DrvMsg(pScreenInfo->scrnIndex, X_WARNING,
- "Failed to detect attached displays\n");
- } else {
-
- if (pVbe->pInt10->cx & 0x3)
- {
- xf86DrvMsg(pScreenInfo->scrnIndex, X_INFO,
- " CRT attached\n");
- crt_attached = TRUE;
- }
- else
- crt_attached = FALSE;
-
- if ((pVbe->pInt10->cx >> 2) & 0x3)
- {
- xf86DrvMsg(pScreenInfo->scrnIndex, X_INFO,
- " DFP/LCD attached\n");
- lcd_attached = TRUE;
- }
- else
- lcd_attached = FALSE;
-
- switch ((pVbe->pInt10->cx >> 4) & 0x3) {
- case 0:
- xf86DrvMsg(pScreenInfo->scrnIndex, X_INFO,
- " No TV attached\n");
- break;
- case 1:
- xf86DrvMsg(pScreenInfo->scrnIndex, X_INFO,
- " TV attached (composite connector)\n");
- tv_attached = TRUE;
- break;
- case 2:
- xf86DrvMsg(pScreenInfo->scrnIndex, X_INFO,
- " TV attached (S-video connector)\n");
- tv_attached = TRUE;
- break;
- case 3:
- xf86DrvMsg(pScreenInfo->scrnIndex, X_INFO,
- " TV attached (S-video/composite connectors)\n");
- tv_attached = TRUE;
- break;
- default:
- xf86DrvMsg(pScreenInfo->scrnIndex, X_WARNING,
- "Unrecognized return code: 0x%04x\n",
- pVbe->pInt10->cx);
- }
-
- }
-
- /* Get active display - LTPro, XL, Mobility */
- pVbe->pInt10->num = 0x10;
- pVbe->pInt10->ax = 0xa084;
- pVbe->pInt10->bx = 0x0000; /* bh=0x00 get active, bh=0x01 set active */
- xf86ExecX86int10(pVbe->pInt10);
-
- xf86DrvMsg(pScreenInfo->scrnIndex, X_INFO,
- "Active displays: ax=0x%04x, bx=0x%04x, cx=0x%04x\n",
- pVbe->pInt10->ax, pVbe->pInt10->bx, pVbe->pInt10->cx);
-
- if (pVbe->pInt10->ax & 0xff00) {
- xf86DrvMsg(pScreenInfo->scrnIndex, X_WARNING,
- "Failed to detect active display\n");
- } else {
- if (pVbe->pInt10->bx & 0x1)
- xf86DrvMsg(pScreenInfo->scrnIndex, X_INFO,
- " DFP/LCD is active\n");
-
- if (pVbe->pInt10->bx & 0x2)
- xf86DrvMsg(pScreenInfo->scrnIndex, X_INFO,
- " CRT is active\n");
-
- if (pVbe->pInt10->bx & 0x4) {
-
- xf86DrvMsg(pScreenInfo->scrnIndex, X_INFO,
- " TV is active\n");
-
- if (!tv_attached) {
- /* tv not connected - disable tv */
- disp_request = 0x00;
- if (crt_attached)
- disp_request |= 0x02; /* enable CRT */
- if (lcd_attached && pATI->OptionPanelDisplay)
- disp_request |= 0x01; /* enable DFP/LCD */
-
- pVbe->pInt10->num = 0x10;
- pVbe->pInt10->ax = 0xa084;
- pVbe->pInt10->bx = 0x0100; /* bh=0x01 set active */
- pVbe->pInt10->cx = disp_request;
- xf86ExecX86int10(pVbe->pInt10);
-
- xf86DrvMsg(pScreenInfo->scrnIndex, X_INFO,
- "TV not present, disabling: ax=0x%04x, bx=0x%04x, cx=0x%04x\n",
- pVbe->pInt10->ax, pVbe->pInt10->bx, pVbe->pInt10->cx);
- if (pVbe->pInt10->ax & 0xff00) {
- xf86DrvMsg(pScreenInfo->scrnIndex, X_WARNING,
- "Disabling TV failed\n");
- }
- } else {
- pATI->tvActive = TRUE;
- }
-
- } else if (tv_attached && (pVbe->pInt10->bx & 0x0400)) {
- /* tv connected and available - enable TV */
- disp_request = 0x04; /* enable TV */
-
-#if 0
- /* This works, but CRT image is vertically compressed */
- if (crt_attached)
- disp_request |= 0x02; /* enable CRT */
- /* NOTE: For me, LCD+TV does NOT work */
- /*if (lcd_attached && pATI->OptionPanelDisplay)
- disp_request |= 0x01; * enable DFP/LCD */
-#endif
-
- pVbe->pInt10->num = 0x10;
- pVbe->pInt10->ax = 0xa084;
- pVbe->pInt10->bx = 0x0100; /* bh=0x01 set active */
- pVbe->pInt10->cx = disp_request; /* try to activate TV */
- xf86ExecX86int10(pVbe->pInt10);
-
- xf86DrvMsg(pScreenInfo->scrnIndex, X_INFO,
- "Setting TV active: ax=0x%04x, bx=0x%04x, cx=0x%04x\n",
- pVbe->pInt10->ax, pVbe->pInt10->bx, pVbe->pInt10->cx);
- if (pVbe->pInt10->ax & 0xff00) {
- xf86DrvMsg(pScreenInfo->scrnIndex, X_WARNING,
- "Setting TV active failed\n");
- } else {
- pATI->tvActive = TRUE;
- }
- }
- }
-
- } else { /* pATI->Chip < ATI_CHIP_264LTPRO */
- /* TVOut Hooks - Check for TVOut BIOS/hardware */
- pVbe->pInt10->num = 0x10;
- pVbe->pInt10->ax = 0xa019;
- pVbe->pInt10->cx = 0x0000; /* TVOut BIOS query */
- xf86ExecX86int10(pVbe->pInt10);
-
- tv_attached = FALSE;
-
- if (pVbe->pInt10->ax & 0xff00) {
- xf86DrvMsg(pScreenInfo->scrnIndex, X_WARNING,
- "Failed to detect TV-Out BIOS\n");
- } else {
- switch (pVbe->pInt10->ax & 0x0003) {
- case 3:
- xf86DrvMsg(pScreenInfo->scrnIndex, X_INFO,
- "TV-Out BIOS detected and active\n");
-
- /* TV attached query */
- pVbe->pInt10->num = 0x10;
- pVbe->pInt10->ax = 0xa070;
- pVbe->pInt10->bx = 0x0002; /* Sub-function: return tv attached info */
- xf86ExecX86int10(pVbe->pInt10);
-
- if (pVbe->pInt10->ax & 0xff00) {
- xf86DrvMsg(pScreenInfo->scrnIndex, X_WARNING,
- "Failed to detect if TV is attached\n");
- } else {
- switch (pVbe->pInt10->cx & 0x0003) {
- case 3:
- xf86DrvMsg(pScreenInfo->scrnIndex, X_INFO,
- "TV attached to composite and S-video connectors\n");
- tv_attached = TRUE;
- break;
- case 2:
- xf86DrvMsg(pScreenInfo->scrnIndex, X_INFO,
- "TV attached to S-video connector\n");
- tv_attached = TRUE;
- break;
- case 1:
- xf86DrvMsg(pScreenInfo->scrnIndex, X_INFO,
- "TV attached to composite connector\n");
- tv_attached = TRUE;
- break;
- default:
- xf86DrvMsg(pScreenInfo->scrnIndex, X_INFO,
- "TV is not attached\n");
- }
- }
- break;
- case 1:
- xf86DrvMsg(pScreenInfo->scrnIndex, X_INFO,
- "TV-Out BIOS service is not available due to"
- "a system BIOS error or TV-Out hardware not being installed\n");
- break;
- default:
- xf86DrvMsg(pScreenInfo->scrnIndex, X_INFO,
- "No TV-Out BIOS or hardware detected\n");
- }
- }
- }
-
- /* Return TV-Out configuration
- * see Programmer's Guide under "TV Out Specific Functions"
- * It's not clear exactly which adapters support these
- */
- pVbe->pInt10->num = 0x10;
- pVbe->pInt10->ax = 0xa070;
- pVbe->pInt10->bx = 0x00;
- xf86ExecX86int10(pVbe->pInt10);
-
- xf86DrvMsg(pScreenInfo->scrnIndex, X_INFO,
- "TV-Out query: ax=0x%04x, bx=0x%04x, cx=0x%04x, dx=0x%04x\n",
- pVbe->pInt10->ax, pVbe->pInt10->bx, pVbe->pInt10->cx, pVbe->pInt10->dx);
-
- if (pVbe->pInt10->ax & 0xff00) {
-
- xf86DrvMsg(pScreenInfo->scrnIndex, X_WARNING,
- "Failed to detect TV-Out configuration.\n");
-
- } else if (pVbe->pInt10->bx == 0) {
- if (pVbe->pInt10->dx == 0) {
- xf86DrvMsg(pScreenInfo->scrnIndex, X_INFO,
- "TV-Out is not detected.\n");
- } else {
- xf86DrvMsg(pScreenInfo->scrnIndex, X_INFO,
- "TV-Out is detected but not supported.\n");
- }
-
- } else if ((pVbe->pInt10->cx & 0xff) == 0) {
-
- xf86DrvMsg(pScreenInfo->scrnIndex, X_INFO,
- "TV-Out is currently disabled.\n");
- if (tv_attached && pATI->Chip < ATI_CHIP_264LTPRO) {
- /* Try to enable TV-Out */
- pVbe->pInt10->num = 0x10;
- pVbe->pInt10->ax = 0xa070;
- pVbe->pInt10->bx = 0x0001; /* Sub-function: Select TV Out */
- /* cl=0x001 enable, cl=0x000 disable,
- * cl=0x080 disable with feature connector bit preserved
- */
- pVbe->pInt10->cx = 0x0001;
-
- xf86ExecX86int10(pVbe->pInt10);
- xf86DrvMsg(pScreenInfo->scrnIndex, X_INFO,
- "Setting TV active: ax=0x%04x, bx=0x%04x, cx=0x%04x\n",
- pVbe->pInt10->ax, pVbe->pInt10->bx, pVbe->pInt10->cx);
-
- if (pVbe->pInt10->ax & 0xff00) {
- xf86DrvMsg(pScreenInfo->scrnIndex, X_WARNING,
- "Setting TV active failed\n");
- } else {
- pATI->tvActive = TRUE;
- }
- }
-
- } else {
- pATI->tvActive = TRUE;
-
- xf86DrvMsg(pScreenInfo->scrnIndex, X_INFO,
- "TV-Out is currently enabled (TV-Out revision code: %d).\n",
- (pVbe->pInt10->dx >> 8) & 0xff);
-
- switch ((pVbe->pInt10->cx >> 8) & 0xff) {
- case 0:
- xf86DrvMsg(pScreenInfo->scrnIndex, X_INFO, "Reference frequency 29.49892\n");
- break;
- case 1:
- xf86DrvMsg(pScreenInfo->scrnIndex, X_INFO, "Reference frequency 28.63636\n");
- break;
- case 2:
- xf86DrvMsg(pScreenInfo->scrnIndex, X_INFO, "Reference frequency 14.31818\n");
- break;
- case 3:
- xf86DrvMsg(pScreenInfo->scrnIndex, X_INFO, "Reference frequency 27.00000\n");
- break;
- default:
- xf86DrvMsg(pScreenInfo->scrnIndex, X_WARNING,
- "Unknown reference frequency cx=0x%04x\n", pVbe->pInt10->cx);
-
- }
-
- /* Return TV standard
- * see Programmer's Guide under "TV Out Specific Functions"
- * It's not clear exactly which adapters support these
- */
- pVbe->pInt10->num = 0x10;
- pVbe->pInt10->ax = 0xa071;
- pVbe->pInt10->bx = 0x00;
- xf86ExecX86int10(pVbe->pInt10);
-
- xf86DrvMsg(pScreenInfo->scrnIndex, X_INFO,
- "TV standard query result: ax=0x%04x, bx=0x%04x, cx=0x%04x\n",
- pVbe->pInt10->ax, pVbe->pInt10->bx, pVbe->pInt10->cx);
-
- if (pVbe->pInt10->ax & 0xff00) {
-
- xf86DrvMsg(pScreenInfo->scrnIndex, X_WARNING,
- "Failed to return TV standard.\n");
- } else {
- tv_std = pVbe->pInt10->cx & 0x00ff;
- switch (tv_std) {
- case ATI_TV_STD_NTSC:
- case ATI_TV_STD_PAL:
- case ATI_TV_STD_PALM:
- case ATI_TV_STD_PAL60:
- case ATI_TV_STD_NTSCJ:
- case ATI_TV_STD_PALCN:
- case ATI_TV_STD_PALN:
- case ATI_TV_STD_SCARTPAL:
- xf86DrvMsg(pScreenInfo->scrnIndex, X_INFO,
- "Current TV standard: %s\n", ATITVStandardNames[tv_std]);
- break;
- default:
- xf86DrvMsg(pScreenInfo->scrnIndex, X_WARNING,
- "Unrecognized TV standard return code cx=0x%04x\n",
- pVbe->pInt10->cx);
- }
-
- tv_std_request = pATI->OptionTvStd;
- if (tv_std_request < 0 ||
- tv_std_request > ATI_TV_STD_NONE ||
- tv_std_request == ATI_TV_STD_RESERVED1 ||
- tv_std_request == ATI_TV_STD_RESERVED2) {
- xf86DrvMsg(pScreenInfo->scrnIndex, X_WARNING,
- "Invalid TV standard requested, please check configuration file\n");
- } else if (tv_std_request != ATI_TV_STD_NONE) {
- /* Set TV standard if requested (LT Pro not supported) */
- if (pATI->Chip != ATI_CHIP_264LTPRO &&
- tv_std_request != tv_std) {
-
- pVbe->pInt10->num = 0x10;
- pVbe->pInt10->ax = 0xa070;
- pVbe->pInt10->bx = 0x0003; /* sub-function: set TV standard */
- pVbe->pInt10->cx = tv_std_request;
- xf86ExecX86int10(pVbe->pInt10);
- if (pVbe->pInt10->ax & 0xff00)
- xf86DrvMsg(pScreenInfo->scrnIndex, X_WARNING,
- "Failed to set TV standard\n");
- else
- xf86DrvMsg(pScreenInfo->scrnIndex, X_CONFIG,
- "Set TV standard to %s\n", ATITVStandardNames[tv_std_request]);
- } else {
- xf86DrvMsg(pScreenInfo->scrnIndex, X_WARNING,
- "Setting TV standard not supported on ATI Rage LT Pro\n");
- }
- }
- }
-
- }
- } else {
- xf86DrvMsg(pScreenInfo->scrnIndex, X_WARNING, "VBE module not loaded\n");
- }
-}
-
-#endif /* TV_OUT */
-
-/*
- * ATIEnterGraphics --
- *
- * This function sets the hardware to a graphics video state.
- */
-Bool
-ATIEnterGraphics
-(
- ScreenPtr pScreen,
- ScrnInfoPtr pScreenInfo,
- ATIPtr pATI
-)
-{
- /* Map apertures */
- if (!ATIMapApertures(pScreenInfo->scrnIndex, pATI))
- return FALSE;
-
- /* Unlock device */
- ATIUnlock(pATI);
-
- /* Calculate hardware data */
- if (pScreen &&
- !ATIModeCalculate(pScreenInfo->scrnIndex, pATI, &pATI->NewHW,
- pScreenInfo->currentMode))
- return FALSE;
-
- pScreenInfo->vtSema = TRUE;
-
-#ifdef TV_OUT
- if (pATI->OptionTvOut) {
-
- if (pATI->pVBE) {
- if (VBEGetVBEMode(pATI->pVBE, &pATI->vbemode)) {
- xf86DrvMsg(pScreenInfo->scrnIndex, X_INFO, "Saving VESA mode: 0x%x\n",
- pATI->vbemode);
- }
- }
- }
-#endif /* TV_OUT */
-
- /* Save current state */
- ATIModeSave(pScreenInfo, pATI, &pATI->OldHW);
-
-#ifdef TV_OUT
- if (pATI->OptionTvOut)
- ATIProbeAndSetActiveDisplays(pScreenInfo, pATI);
-#endif /* TV_OUT */
-
- /* Set graphics state */
- ATIModeSet(pScreenInfo, pATI, &pATI->NewHW);
-
- /* Possibly blank the screen */
- if (pScreen)
- (void)ATISaveScreen(pScreen, SCREEN_SAVER_ON);
-
- /* Position the screen */
- (*pScreenInfo->AdjustFrame)(pScreenInfo->scrnIndex,
- pScreenInfo->frameX0, pScreenInfo->frameY0, 0);
-
- SetTimeSinceLastInputEvent();
-
- return TRUE;
-}
-
-/*
- * ATILeaveGraphics --
- *
- * This function restores the hardware to its previous state.
- */
-void
-ATILeaveGraphics
-(
- ScrnInfoPtr pScreenInfo,
- ATIPtr pATI
-)
-{
- if (pScreenInfo->vtSema)
- {
- /* If not exiting, save graphics video state */
- if (!xf86ServerIsExiting())
- ATIModeSave(pScreenInfo, pATI, &pATI->NewHW);
-
-#ifdef TV_OUT
- if (pATI->OptionTvOut)
- ATIProbeAndSetActiveDisplays(pScreenInfo, pATI);
-#endif /* TV_OUT */
-
- /* Restore mode in effect on server entry */
- ATIModeSet(pScreenInfo, pATI, &pATI->OldHW);
-
- pScreenInfo->vtSema = FALSE;
- }
-
- /* Lock device */
- ATILock(pATI);
-
- /* Unmap apertures */
-
-#ifdef AVOID_DGA
-
- if (!pATI->Closeable)
-
-#else /* AVOID_DGA */
-
- if (!pATI->Closeable || !pATI->nDGAMode)
-
-#endif /* AVOID_DGA */
-
- ATIUnmapApertures(pScreenInfo->scrnIndex, pATI);
-
- SetTimeSinceLastInputEvent();
-}
-
-/*
- * ATISwitchMode --
- *
- * This function switches to another graphics video state.
- */
-Bool
-ATISwitchMode
-(
- int iScreen,
- DisplayModePtr pMode,
- int flags
-)
-{
- ScrnInfoPtr pScreenInfo = xf86Screens[iScreen];
- ATIPtr pATI = ATIPTR(pScreenInfo);
-
- /* Calculate new hardware data */
- if (!ATIModeCalculate(iScreen, pATI, &pATI->NewHW, pMode))
- return FALSE;
-
- /* Set new hardware state */
- if (pScreenInfo->vtSema)
- {
- pScreenInfo->currentMode = pMode;
-
-#ifdef XF86DRI_DEVEL
-
- if (pATI->directRenderingEnabled)
- {
- DRILock(pScreenInfo->pScreen,0);
- ATIDRIWaitForIdle(pATI);
- }
-
-#endif /* XF86DRI_DEVEL */
-
- /* XXX Workaround for X server not hiding the cursor for Xcursor (but
- * only for core cursor), leaving a 64x64 garbage upper-left.
- */
- if (pATI->pCursorInfo)
- (*pATI->pCursorInfo->HideCursor)(pScreenInfo);
-
- ATIModeSet(pScreenInfo, pATI, &pATI->NewHW);
-
-#ifdef XF86DRI_DEVEL
-
- if (pATI->directRenderingEnabled)
- {
- DRIUnlock(pScreenInfo->pScreen);
- }
-
-#endif /* XF86DRI_DEVEL */
-
- }
-
- SetTimeSinceLastInputEvent();
-
- return TRUE;
-}
-
-/*
- * ATIEnterVT --
- *
- * This function sets the server's virtual console to a graphics video state.
- */
-Bool
-ATIEnterVT
-(
- int iScreen,
- int flags
-)
-{
- ScrnInfoPtr pScreenInfo = xf86Screens[iScreen];
- ScreenPtr pScreen = pScreenInfo->pScreen;
- ATIPtr pATI = ATIPTR(pScreenInfo);
- PixmapPtr pScreenPixmap;
- DevUnion PixmapPrivate;
- Bool Entered;
-
- if (!ATIEnterGraphics(NULL, pScreenInfo, pATI))
- return FALSE;
-
- /* The rest of this isn't needed for shadowfb */
- if (pATI->OptionShadowFB)
- {
-
-#ifdef XF86DRI_DEVEL
-
- if (pATI->directRenderingEnabled)
- {
- /* get the Mach64 back into shape after resume */
- ATIDRIResume(pScreen);
- DRIUnlock(pScreen);
- }
-
-#endif /* XF86DRI_DEVEL */
-
- return TRUE;
- }
-
- pScreenPixmap = (*pScreen->GetScreenPixmap)(pScreen);
- PixmapPrivate = pScreenPixmap->devPrivate;
- if (!PixmapPrivate.ptr)
- pScreenPixmap->devPrivate = pScreenInfo->pixmapPrivate;
-
- /* Tell framebuffer about remapped aperture */
- Entered = (*pScreen->ModifyPixmapHeader)(pScreenPixmap,
- -1, -1, -1, -1, -1, pATI->pMemory);
-
- if (!PixmapPrivate.ptr)
- {
- pScreenInfo->pixmapPrivate = pScreenPixmap->devPrivate;
- pScreenPixmap->devPrivate.ptr = NULL;
- }
-
-#ifdef XF86DRI_DEVEL
-
- if (pATI->directRenderingEnabled)
- {
- /* get the Mach64 back into shape after resume */
- ATIDRIResume(pScreen);
- DRIUnlock(pScreen);
- }
-
-#endif /* XF86DRI_DEVEL */
-
- return Entered;
-}
-
-/*
- * ATILeaveVT --
- *
- * This function restores the server's virtual console to its state on server
- * entry.
- */
-void
-ATILeaveVT
-(
- int iScreen,
- int flags
-)
-{
- ScrnInfoPtr pScreenInfo = xf86Screens[iScreen];
- ScreenPtr pScreen = pScreenInfo->pScreen;
- ATIPtr pATI = ATIPTR(pScreenInfo);
-
-#ifdef XF86DRI_DEVEL
-
- if (pATI->directRenderingEnabled)
- {
- DRILock(pScreen,0);
- ATIDRIWaitForIdle(pATI);
- }
-
-#endif /* XF86DRI_DEVEL */
-
- ATILeaveGraphics(pScreenInfo, ATIPTR(pScreenInfo));
-}
-
-/*
- * ATIFreeScreen --
- *
- * This function frees all driver data related to a screen.
- */
-void
-ATIFreeScreen
-(
- int iScreen,
- int flags
-)
-{
- ScreenPtr pScreen = screenInfo.screens[iScreen];
- ScrnInfoPtr pScreenInfo = xf86Screens[iScreen];
- ATIPtr pATI = ATIPTR(pScreenInfo);
-
- if (pATI->Closeable || (serverGeneration > 1))
- ATII2CFreeScreen(iScreen);
-
- if (pATI->Closeable)
- (void)(*pScreen->CloseScreen)(iScreen, pScreen);
-
- ATILeaveGraphics(pScreenInfo, pATI);
-
-#ifndef AVOID_CPIO
-
- xfree(pATI->OldHW.frame_buffer);
- xfree(pATI->NewHW.frame_buffer);
-
-#endif /* AVOID_CPIO */
-
- xfree(pATI->pShadow);
-
-#ifndef AVOID_DGA
-
- xfree(pATI->pDGAMode);
-
-#endif /* AVOID_DGA */
-
- xfree(pATI);
- pScreenInfo->driverPrivate = NULL;
-}
diff --git a/src/aticonsole.h b/src/aticonsole.h
deleted file mode 100644
index 7e1084a..0000000
--- a/src/aticonsole.h
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * Copyright 1997 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifndef ___ATICONSOLE_H___
-#define ___ATICONSOLE_H___ 1
-
-#include "atipriv.h"
-
-#include "xf86str.h"
-
-extern Bool ATISaveScreen(ScreenPtr, int);
-extern void ATISetDPMSMode(ScrnInfoPtr, int, int);
-
-extern Bool ATIEnterGraphics(ScreenPtr, ScrnInfoPtr, ATIPtr);
-extern void ATILeaveGraphics(ScrnInfoPtr, ATIPtr);
-
-extern Bool ATISwitchMode(int, DisplayModePtr, int);
-
-extern Bool ATIEnterVT(int, int);
-extern void ATILeaveVT(int, int);
-
-extern void ATIFreeScreen(int, int);
-
-#endif /* ___ATICONSOLE_H___ */
diff --git a/src/aticrtc.h b/src/aticrtc.h
deleted file mode 100644
index dd7ddd0..0000000
--- a/src/aticrtc.h
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Copyright 1997 through 2003 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifndef ___ATICRTC_H___
-#define ___ATICRTC_H___ 1
-
-/*
- * CRTC related definitions.
- */
-typedef enum
-{
-
-#ifndef AVOID_CPIO
-
- ATI_CRTC_VGA, /* Use VGA CRTC */
- ATI_CRTC_8514, /* Use 8514/Mach8/Mach32 accelerator CRTC */
-
-#endif /* AVOID_CPIO */
-
- ATI_CRTC_MACH64 /* Use Mach64 accelerator CRTC */
-} ATICRTCType;
-
-#endif /* ___ATICRTC_H___ */
diff --git a/src/aticursor.h b/src/aticursor.h
deleted file mode 100644
index 75bd44c..0000000
--- a/src/aticursor.h
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Copyright 2001 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifndef ___ATICURSOR_H___
-#define ___ATICURSOR_H___ 1
-
-#include "atipriv.h"
-
-#include "screenint.h"
-
-/*
- * Cursor related definitions.
- */
-typedef enum
-{
- ATI_CURSOR_SOFTWARE, /* Software cursor */
- ATI_CURSOR_HARDWARE, /* Hardware cursor provided by CRTC */
- ATI_CURSOR_DAC /* Hardware cursor provided by RAMDAC */
-} ATICursorType;
-
-extern Bool ATIMach64CursorInit(ScreenPtr);
-
-#endif /* ___ATICURSOR_H___ */
diff --git a/src/atidac.c b/src/atidac.c
deleted file mode 100644
index f94e8ad..0000000
--- a/src/atidac.c
+++ /dev/null
@@ -1,462 +0,0 @@
-/*
- * Copyright 1997 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <string.h>
-
-#include "ati.h"
-#include "atidac.h"
-#include "atimach64io.h"
-
-/*
- * RAMDAC-related definitions.
- */
-const SymTabRec ATIDACDescriptors[] =
-{ /* Keep this table in ascending DACType order */
- {ATI_DAC_ATI68830, "ATI 68830 or similar"},
- {ATI_DAC_SC11483, "Sierra 11483 or similar"},
- {ATI_DAC_ATI68875, "ATI 68875 or similar"},
- {ATI_DAC_TVP3026_A, "TI ViewPoint3026 or similar"},
- {ATI_DAC_GENERIC, "Brooktree 476 or similar"},
- {ATI_DAC_BT481, "Brooktree 481 or similar"},
- {ATI_DAC_ATT20C491, "AT&T 20C491 or similar"},
- {ATI_DAC_SC15026, "Sierra 15026 or similar"},
- {ATI_DAC_MU9C1880, "Music 9C1880 or similar"},
- {ATI_DAC_IMSG174, "Inmos G174 or similar"},
- {ATI_DAC_ATI68860_B, "ATI 68860 (Revision B) or similar"},
- {ATI_DAC_ATI68860_C, "ATI 68860 (Revision C) or similar"},
- {ATI_DAC_TVP3026_B, "TI ViewPoint3026 or similar"},
- {ATI_DAC_STG1700, "SGS-Thompson 1700 or similar"},
- {ATI_DAC_ATT20C498, "AT&T 20C498 or similar"},
- {ATI_DAC_STG1702, "SGS-Thompson 1702 or similar"},
- {ATI_DAC_SC15021, "Sierra 15021 or similar"},
- {ATI_DAC_ATT21C498, "AT&T 21C498 or similar"},
- {ATI_DAC_STG1703, "SGS-Thompson 1703 or similar"},
- {ATI_DAC_CH8398, "Chrontel 8398 or similar"},
- {ATI_DAC_ATT20C408, "AT&T 20C408 or similar"},
- {ATI_DAC_INTERNAL, "Internal"},
- {ATI_DAC_IBMRGB514, "IBM RGB 514 or similar"},
- {ATI_DAC_UNKNOWN, "Unknown"} /* Must be last */
-};
-
-#ifndef AVOID_CPIO
-
-/*
- * ATISetDACIOPorts --
- *
- * This function sets up DAC access I/O port numbers.
- */
-void
-ATISetDACIOPorts
-(
- ATIPtr pATI,
- ATICRTCType crtc
-)
-{
- switch (crtc)
- {
- case ATI_CRTC_VGA:
- pATI->CPIO_DAC_DATA = VGA_DAC_DATA;
- pATI->CPIO_DAC_MASK = VGA_DAC_MASK;
- pATI->CPIO_DAC_READ = VGA_DAC_READ;
- pATI->CPIO_DAC_WRITE = VGA_DAC_WRITE;
- pATI->CPIO_DAC_WAIT = GENS1(pATI->CPIO_VGABase);
- break;
-
- case ATI_CRTC_8514:
- pATI->CPIO_DAC_DATA = IBM_DAC_DATA;
- pATI->CPIO_DAC_MASK = IBM_DAC_MASK;
- pATI->CPIO_DAC_READ = IBM_DAC_READ;
- pATI->CPIO_DAC_WRITE = IBM_DAC_WRITE;
- pATI->CPIO_DAC_WAIT = pATI->CPIO_DAC_MASK;
- break;
-
- case ATI_CRTC_MACH64:
- pATI->CPIO_DAC_DATA = ATIIOPort(DAC_REGS) + 1;
- pATI->CPIO_DAC_MASK = ATIIOPort(DAC_REGS) + 2;
- pATI->CPIO_DAC_READ = ATIIOPort(DAC_REGS) + 3;
- pATI->CPIO_DAC_WRITE = ATIIOPort(DAC_REGS) + 0;
- pATI->CPIO_DAC_WAIT = pATI->CPIOBase;
- break;
-
- default:
- break;
- }
-}
-
-#endif /* AVOID_CPIO */
-
-/*
- * ATIGetDACCmdReg --
- *
- * Setup to access a RAMDAC's command register.
- */
-CARD8
-ATIGetDACCmdReg
-(
- ATIPtr pATI
-)
-{
-
-#ifdef AVOID_CPIO
-
- (void)in8(M64_DAC_WRITE); /* Reset to PEL mode */
- (void)in8(M64_DAC_MASK);
- (void)in8(M64_DAC_MASK);
- (void)in8(M64_DAC_MASK);
- return in8(M64_DAC_MASK);
-
-#else /* AVOID_CPIO */
-
- (void)inb(pATI->CPIO_DAC_WRITE); /* Reset to PEL mode */
- (void)inb(pATI->CPIO_DAC_MASK);
- (void)inb(pATI->CPIO_DAC_MASK);
- (void)inb(pATI->CPIO_DAC_MASK);
- return inb(pATI->CPIO_DAC_MASK);
-
-#endif /* AVOID_CPIO */
-
-}
-
-/*
- * ATIDACPreInit --
- *
- * This function initialises the fields in an ATIHWRec that relate to DACs.
- */
-void
-ATIDACPreInit
-(
- ScrnInfoPtr pScreenInfo,
- ATIPtr pATI,
- ATIHWPtr pATIHW
-)
-{
- int Index, Index2;
- CARD8 maxColour = (1 << pATI->rgbBits) - 1;
-
- pATIHW->dac_read = pATIHW->dac_write = 0x00U;
- pATIHW->dac_mask = 0xFFU;
-
- /*
- * Set colour lookup table. The first entry has already been zeroed out.
- */
- if (pATI->depth > 8)
- for (Index = 1; Index < (NumberOf(pATIHW->lut) / 3); Index++)
- {
- Index2 = Index * 3;
- pATIHW->lut[Index2 + 0] =
- pATIHW->lut[Index2 + 1] =
- pATIHW->lut[Index2 + 2] = Index;
- }
- else
- {
- /*
- * Initialise hardware colour map so that use of uninitialised
- * software colour map entries can easily be seen. For 256-colour
- * modes, this doesn't remain effective for very long...
- */
- pATIHW->lut[3] = pATIHW->lut[4] = pATIHW->lut[5] = 0xFFU;
- for (Index = 2; Index < (NumberOf(pATIHW->lut) / 3); Index++)
- {
- Index2 = Index * 3;
- pATIHW->lut[Index2 + 0] = maxColour;
- pATIHW->lut[Index2 + 1] = 0x00U;
- pATIHW->lut[Index2 + 2] = maxColour;
- }
- }
-}
-
-/*
- * ATIDACSave --
- *
- * This function is called to save the current RAMDAC state into an ATIHWRec
- * structure occurrence.
- */
-void
-ATIDACSave
-(
- ATIPtr pATI,
- ATIHWPtr pATIHW
-)
-{
- int Index;
-
-#ifdef AVOID_CPIO
-
- pATIHW->dac_read = in8(M64_DAC_READ);
- DACDelay;
- pATIHW->dac_write = in8(M64_DAC_WRITE);
- DACDelay;
- pATIHW->dac_mask = in8(M64_DAC_MASK);
- DACDelay;
-
- /* Save DAC's colour lookup table */
- out8(M64_DAC_MASK, 0xFFU);
- DACDelay;
- out8(M64_DAC_READ, 0x00U);
- DACDelay;
- for (Index = 0; Index < NumberOf(pATIHW->lut); Index++)
- {
- pATIHW->lut[Index] = in8(M64_DAC_DATA);
- DACDelay;
- }
-
- out8(M64_DAC_MASK, pATIHW->dac_mask);
- DACDelay;
- out8(M64_DAC_READ, pATIHW->dac_read);
- DACDelay;
-
-#else /* AVOID_CPIO */
-
- ATISetDACIOPorts(pATI, pATIHW->crtc);
-
- pATIHW->dac_read = inb(pATI->CPIO_DAC_READ);
- DACDelay;
- pATIHW->dac_write = inb(pATI->CPIO_DAC_WRITE);
- DACDelay;
- pATIHW->dac_mask = inb(pATI->CPIO_DAC_MASK);
- DACDelay;
-
- /* Save DAC's colour lookup table */
- outb(pATI->CPIO_DAC_MASK, 0xFFU);
- DACDelay;
- outb(pATI->CPIO_DAC_READ, 0x00U);
- DACDelay;
- for (Index = 0; Index < NumberOf(pATIHW->lut); Index++)
- {
- pATIHW->lut[Index] = inb(pATI->CPIO_DAC_DATA);
- DACDelay;
- }
-
- outb(pATI->CPIO_DAC_MASK, pATIHW->dac_mask);
- DACDelay;
- outb(pATI->CPIO_DAC_READ, pATIHW->dac_read);
- DACDelay;
-
-#endif /* AVOID_CPIO */
-
-}
-
-/*
- * ATIDACSet --
- *
- * This function loads RAMDAC data from an ATIHWRec structure occurrence.
- */
-void
-ATIDACSet
-(
- ATIPtr pATI,
- ATIHWPtr pATIHW
-)
-{
- int Index;
-
-#ifdef AVOID_CPIO
-
- /* Load DAC's colour lookup table */
- out8(M64_DAC_MASK, 0xFFU);
- DACDelay;
- out8(M64_DAC_WRITE, 0x00U);
- DACDelay;
- for (Index = 0; Index < NumberOf(pATIHW->lut); Index++)
- {
- out8(M64_DAC_DATA, pATIHW->lut[Index]);
- DACDelay;
- }
-
- out8(M64_DAC_MASK, pATIHW->dac_mask);
- DACDelay;
- out8(M64_DAC_READ, pATIHW->dac_read);
- DACDelay;
- out8(M64_DAC_WRITE, pATIHW->dac_write);
- DACDelay;
-
-#else /* AVOID_CPIO */
-
- ATISetDACIOPorts(pATI, pATIHW->crtc);
-
- /* Load DAC's colour lookup table */
- outb(pATI->CPIO_DAC_MASK, 0xFFU);
- DACDelay;
- outb(pATI->CPIO_DAC_WRITE, 0x00U);
- DACDelay;
- for (Index = 0; Index < NumberOf(pATIHW->lut); Index++)
- {
- outb(pATI->CPIO_DAC_DATA, pATIHW->lut[Index]);
- DACDelay;
- }
-
- outb(pATI->CPIO_DAC_MASK, pATIHW->dac_mask);
- DACDelay;
- outb(pATI->CPIO_DAC_READ, pATIHW->dac_read);
- DACDelay;
- outb(pATI->CPIO_DAC_WRITE, pATIHW->dac_write);
- DACDelay;
-
-#endif /* AVOID_CPIO */
-
-}
-
-/*
- * ATISetLUTEntry --
- *
- * This function is called to set one of a DAC's LUT entries.
- */
-static void
-ATISetLUTEntry
-(
- ATIPtr pATI,
- int Index,
- CARD8 *LUTEntry
-)
-{
-#ifdef AVOID_CPIO
-
- out8(M64_DAC_WRITE, Index);
- DACDelay;
- out8(M64_DAC_DATA, LUTEntry[0]);
- DACDelay;
- out8(M64_DAC_DATA, LUTEntry[1]);
- DACDelay;
- out8(M64_DAC_DATA, LUTEntry[2]);
- DACDelay;
-
-#else /* AVOID_CPIO */
-
- outb(pATI->CPIO_DAC_WRITE, Index);
- DACDelay;
- outb(pATI->CPIO_DAC_DATA, LUTEntry[0]);
- DACDelay;
- outb(pATI->CPIO_DAC_DATA, LUTEntry[1]);
- DACDelay;
- outb(pATI->CPIO_DAC_DATA, LUTEntry[2]);
- DACDelay;
-
-#endif /* AVOID_CPIO */
-}
-
-/*
- * ATILoadPalette --
- *
- * This function updates the RAMDAC's LUT and the in-memory copy of it in
- * NewHW.
- */
-void
-ATILoadPalette
-(
- ScrnInfoPtr pScreenInfo,
- int nColours,
- int *Indices,
- LOCO *Colours,
- VisualPtr pVisual
-)
-{
- ATIPtr pATI = ATIPTR(pScreenInfo);
- CARD8 *LUTEntry;
- int i, j, Index;
-
- if (((pVisual->class | DynamicClass) == DirectColor) &&
- ((1 << pVisual->nplanes) > (SizeOf(pATI->NewHW.lut) / 3)))
- {
- int reds = pVisual->redMask >> pVisual->offsetRed;
- int greens = pVisual->greenMask >> pVisual->offsetGreen;
- int blues = pVisual->blueMask >> pVisual->offsetBlue;
-
- int redShift = 8 - pATI->weight.red;
- int greenShift = 8 - pATI->weight.green;
- int blueShift = 8 - pATI->weight.blue;
-
- int redMult = 3 << redShift;
- int greenMult = 3 << greenShift;
- int blueMult = 3 << blueShift;
-
- int minShift;
-
- CARD8 fChanged[SizeOf(pATI->NewHW.lut) / 3];
-
- (void)memset(fChanged, 0, SizeOf(fChanged));
-
- minShift = redShift;
- if (minShift > greenShift)
- minShift = greenShift;
- if (minShift > blueShift)
- minShift = blueShift;
-
- for (i = 0; i < nColours; i++)
- {
- if((Index = Indices[i]) < 0)
- continue;
-
- if (Index <= reds)
- {
- j = Index * redMult;
- pATI->NewHW.lut[j + 0] = Colours[Index].red;
- fChanged[j / 3] = TRUE;
- }
- if (Index <= greens)
- {
- j = Index * greenMult;
- pATI->NewHW.lut[j + 1] = Colours[Index].green;
- fChanged[j / 3] = TRUE;
- }
- if (Index <= blues)
- {
- j = Index * blueMult;
- pATI->NewHW.lut[j + 2] = Colours[Index].blue;
- fChanged[j / 3] = TRUE;
- }
- }
-
- if (pScreenInfo->vtSema || pATI->currentMode)
- {
- /* Rewrite LUT entries that could have been changed */
- i = 1 << minShift;
- LUTEntry = pATI->NewHW.lut;
-
- for (Index = 0;
- Index < (SizeOf(pATI->NewHW.lut) / 3);
- Index += i, LUTEntry += i * 3)
- if (fChanged[Index])
- ATISetLUTEntry(pATI, Index, LUTEntry);
- }
- }
- else
- {
- for (i = 0; i < nColours; i++)
- {
- Index = Indices[i];
- if ((Index < 0) || (Index >= (SizeOf(pATI->NewHW.lut) / 3)))
- continue;
-
- LUTEntry = &pATI->NewHW.lut[Index * 3];
- LUTEntry[0] = Colours[Index].red;
- LUTEntry[1] = Colours[Index].green;
- LUTEntry[2] = Colours[Index].blue;
-
- if (pScreenInfo->vtSema || pATI->currentMode)
- ATISetLUTEntry(pATI, Index, LUTEntry);
- }
- }
-}
diff --git a/src/atidac.h b/src/atidac.h
deleted file mode 100644
index ed0198c..0000000
--- a/src/atidac.h
+++ /dev/null
@@ -1,99 +0,0 @@
-/*
- * Copyright 1997 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifndef ___ATIDAC_H___
-
-#if !defined(___ATI_H___) && defined(XFree86Module)
-# error missing #include "ati.h" before #include "atidac.h"
-# undef XFree86Module
-#endif
-
-#define ___ATIDAC_H___ 1
-
-#include "aticrtc.h"
-#include "atipriv.h"
-
-#include "xf86str.h"
-
-#include "colormapst.h"
-
-/*
- * RAMDAC-related definitions.
- */
-#define ATI_DAC_MAX_TYPE MaxBits(DACTYPE)
-#define ATI_DAC_MAX_SUBTYPE MaxBits(BIOS_INIT_DAC_SUBTYPE)
-
-#define ATI_DAC(_Type, _Subtype) (((_Type) << 4) | (_Subtype))
-
-#define ATI_DAC_ATI68830 ATI_DAC(0x0U, 0x0U)
-#define ATI_DAC_SC11483 ATI_DAC(0x1U, 0x0U)
-#define ATI_DAC_ATI68875 ATI_DAC(0x2U, 0x0U)
-#define ATI_DAC_TVP3026_A ATI_DAC(0x2U, 0x7U)
-#define ATI_DAC_GENERIC ATI_DAC(0x3U, 0x0U)
-#define ATI_DAC_BT481 ATI_DAC(0x4U, 0x0U)
-#define ATI_DAC_ATT20C491 ATI_DAC(0x4U, 0x1U)
-#define ATI_DAC_SC15026 ATI_DAC(0x4U, 0x2U)
-#define ATI_DAC_MU9C1880 ATI_DAC(0x4U, 0x3U)
-#define ATI_DAC_IMSG174 ATI_DAC(0x4U, 0x4U)
-#define ATI_DAC_ATI68860_B ATI_DAC(0x5U, 0x0U)
-#define ATI_DAC_ATI68860_C ATI_DAC(0x5U, 0x1U)
-#define ATI_DAC_TVP3026_B ATI_DAC(0x5U, 0x7U)
-#define ATI_DAC_STG1700 ATI_DAC(0x6U, 0x0U)
-#define ATI_DAC_ATT20C498 ATI_DAC(0x6U, 0x1U)
-#define ATI_DAC_STG1702 ATI_DAC(0x7U, 0x0U)
-#define ATI_DAC_SC15021 ATI_DAC(0x7U, 0x1U)
-#define ATI_DAC_ATT21C498 ATI_DAC(0x7U, 0x2U)
-#define ATI_DAC_STG1703 ATI_DAC(0x7U, 0x3U)
-#define ATI_DAC_CH8398 ATI_DAC(0x7U, 0x4U)
-#define ATI_DAC_ATT20C408 ATI_DAC(0x7U, 0x5U)
-#define ATI_DAC_INTERNAL ATI_DAC(0x8U, 0x0U)
-#define ATI_DAC_IBMRGB514 ATI_DAC(0x9U, 0x0U)
-#define ATI_DAC_UNKNOWN ATI_DAC((ATI_DAC_MAX_TYPE << 2) + 3, \
- ATI_DAC_MAX_SUBTYPE)
-extern const SymTabRec ATIDACDescriptors[];
-
-#ifdef AVOID_CPIO
-
-# define DACDelay /* Nothing */
-
-#else /* AVOID_CPIO */
-
-# define DACDelay \
- do \
- { \
- (void)inb(pATI->CPIO_DAC_WAIT); \
- (void)inb(pATI->CPIO_DAC_WAIT); \
- } while (0)
-
- extern void ATISetDACIOPorts(ATIPtr, ATICRTCType);
-
-#endif /* AVOID_CPIO */
-
-extern CARD8 ATIGetDACCmdReg(ATIPtr);
-
-extern void ATIDACPreInit(ScrnInfoPtr, ATIPtr, ATIHWPtr);
-extern void ATIDACSave(ATIPtr, ATIHWPtr);
-extern void ATIDACSet(ATIPtr, ATIHWPtr);
-
-extern void ATILoadPalette(ScrnInfoPtr, int, int *, LOCO *, VisualPtr);
-
-#endif /* ___ATIDAC_H___ */
diff --git a/src/atidecoder.c b/src/atidecoder.c
deleted file mode 100644
index 6419fbc..0000000
--- a/src/atidecoder.c
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- * Copyright 2003 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include "atidecoder.h"
-
-/*
- * Video decoder definitions.
- */
-const char *ATIDecoderNames[] =
-{
- "No decoder",
- "BrookTree BT819",
- "Brooktree BT829",
- "Brooktree BT829A",
- "Philips SA7111",
- "Philips SA7112",
- "ATI Rage Theater",
- "Unknown type (7)",
- "Unknown type (8)",
- "Unknown type (9)",
- "Unknown type (10)",
- "Unknown type (11)",
- "Unknown type (12)",
- "Unknown type (13)",
- "Unknown type (14)",
- "Unknown type (15)"
-};
diff --git a/src/atidecoder.h b/src/atidecoder.h
deleted file mode 100644
index 6ade55b..0000000
--- a/src/atidecoder.h
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * Copyright 2003 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifndef ___ATIDECODER_H___
-#define ___ATIDECODER_H___ 1
-
-/*
- * Video decoder definitions.
- */
-typedef enum
-{
- ATI_DECODER_NONE,
- ATI_DECODER_BT819,
- ATI_DECODER_BT829,
- ATI_DECODER_BT829A,
- ATI_DECODER_SA7111,
- ATI_DECODER_SA7112,
- ATI_DECODER_THEATER,
- ATI_DECODER_7,
- ATI_DECODER_8,
- ATI_DECODER_9,
- ATI_DECODER_10,
- ATI_DECODER_11,
- ATI_DECODER_12,
- ATI_DECODER_13,
- ATI_DECODER_14,
- ATI_DECODER_15
-} ATIDecoderType;
-
-extern const char *ATIDecoderNames[];
-
-#endif /* ___ATIDECODER_H___ */
diff --git a/src/atidga.c b/src/atidga.c
deleted file mode 100644
index fb6d1d7..0000000
--- a/src/atidga.c
+++ /dev/null
@@ -1,483 +0,0 @@
-/*
- * Copyright 2000 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-#ifndef AVOID_DGA
-
-#include <string.h>
-
-#include "ati.h"
-#include "atiadjust.h"
-#include "atichip.h"
-#include "atidac.h"
-#include "atidga.h"
-#include "atimode.h"
-#include "atistruct.h"
-
-#include "dgaproc.h"
-
-/*
- * ATIDGAOpenFramebuffer --
- *
- * This function returns various framebuffer attributes to a DGA client.
- */
-static Bool
-ATIDGAOpenFramebuffer
-(
- ScrnInfoPtr pScreenInfo,
- char **DeviceName,
- unsigned char **ApertureBase,
- int *ApertureSize,
- int *ApertureOffset,
- int *flags
-)
-{
- ATIPtr pATI = ATIPTR(pScreenInfo);
-
- *DeviceName = NULL; /* No special device */
- *ApertureBase = (unsigned char *)(pATI->LinearBase);
- *ApertureSize = pScreenInfo->videoRam * 1024;
- *ApertureOffset = 0; /* Always */
- *flags = 0; /* Root premissions OS-dependent */
-
- return TRUE;
-}
-
-static int
-BitsSet
-(
- unsigned long data
-)
-{
- unsigned long mask = 1;
- int set = 0;
-
- for (; mask; mask <<= 1)
- if (data & mask)
- set++;
-
- return set;
-}
-
-/*
- * ATIDGASetMode --
- *
- * This function sets a graphics mode for a DGA client.
- */
-static Bool
-ATIDGASetMode
-(
- ScrnInfoPtr pScreenInfo,
- DGAModePtr pDGAMode
-)
-{
- ATIPtr pATI = ATIPTR(pScreenInfo);
- DisplayModePtr pMode;
- int iScreen = pScreenInfo->scrnIndex;
- int frameX0, frameY0;
-
- if (pDGAMode)
- {
- pMode = pDGAMode->mode;
- pATI->depth = pDGAMode->depth;
- pATI->bitsPerPixel = pDGAMode->bitsPerPixel;
- pATI->displayWidth =
- pDGAMode->bytesPerScanline * 8 / pATI->bitsPerPixel;
- pATI->weight.red = BitsSet(pDGAMode->red_mask);
- pATI->weight.green = BitsSet(pDGAMode->green_mask);
- pATI->weight.blue = BitsSet(pDGAMode->blue_mask);
- frameX0 = frameY0 = 0;
- if (!pATI->currentMode)
- pATI->currentMode = pScreenInfo->currentMode;
- }
- else
- {
- if (!(pMode = pATI->currentMode))
- return TRUE;
-
- pATI->depth = pScreenInfo->depth;
- pATI->bitsPerPixel = pScreenInfo->bitsPerPixel;
- pATI->displayWidth = pScreenInfo->displayWidth;
- pATI->weight = pScreenInfo->weight;
- frameX0 = pScreenInfo->frameX0;
- frameY0 = pScreenInfo->frameY0;
- }
-
- pATI->XModifier = pATI->bitsPerPixel / UnitOf(pATI->bitsPerPixel);
- ATIAdjustPreInit(pATI);
- ATIModePreInit(pScreenInfo, pATI, &pATI->NewHW);
-
- if (!(*pScreenInfo->SwitchMode)(iScreen, pMode, 0))
- return FALSE;
- if (!pDGAMode)
- pATI->currentMode = NULL;
- (*pScreenInfo->AdjustFrame)(iScreen, frameX0, frameY0, 0);
-
- return TRUE;
-}
-
-/*
- * ATIDGASetViewport --
- *
- * This function sets the display start address for a DGA client.
- */
-static void
-ATIDGASetViewport
-(
- ScrnInfoPtr pScreenInfo,
- int x,
- int y,
- int flags
-)
-{
- (*pScreenInfo->AdjustFrame)(pScreenInfo->pScreen->myNum, x, y, flags);
-}
-
-/*
- * ATIDGAGetViewport --
- *
- * This function returns the current status of prior DGA requests to set the
- * adapter's display start address.
- */
-static int
-ATIDGAGetViewport
-(
- ScrnInfoPtr pScreenInfo
-)
-{
- return 0; /* There are never any pending requests */
-}
-
-/*
- * ATIDGAFillRect --
- *
- * This function calls XAA solid fill primitives to fill a rectangle.
- */
-static void
-ATIDGAFillRect
-(
- ScrnInfoPtr pScreenInfo,
- int x,
- int y,
- int w,
- int h,
- unsigned long colour
-)
-{
- ATIPtr pATI = ATIPTR(pScreenInfo);
-/*FIXME : use EXA if available */
-#ifdef USE_XAA
- XAAInfoRecPtr pXAAInfo = pATI->pXAAInfo;
-
- (*pXAAInfo->SetupForSolidFill)(pScreenInfo, (int)colour, GXcopy,
- (CARD32)(~0));
- (*pXAAInfo->SubsequentSolidFillRect)(pScreenInfo, x, y, w, h);
-
- if (pScreenInfo->bitsPerPixel == pATI->bitsPerPixel)
- SET_SYNC_FLAG(pXAAInfo);
-#endif
-}
-
-/*
- * ATIDGABlitRect --
- *
- * This function calls XAA screen-to-screen copy primitives to copy a
- * rectangle.
- */
-static void
-ATIDGABlitRect
-(
- ScrnInfoPtr pScreenInfo,
- int xSrc,
- int ySrc,
- int w,
- int h,
- int xDst,
- int yDst
-)
-{
- ATIPtr pATI = ATIPTR(pScreenInfo);
-/*FIXME : use EXA if available */
-#ifdef USE_XAA
- XAAInfoRecPtr pXAAInfo = pATI->pXAAInfo;
- int xdir = ((xSrc < xDst) && (ySrc == yDst)) ? -1 : 1;
- int ydir = (ySrc < yDst) ? -1 : 1;
-
- (*pXAAInfo->SetupForScreenToScreenCopy)(pScreenInfo,
- xdir, ydir, GXcopy, (CARD32)(~0), -1);
- (*pXAAInfo->SubsequentScreenToScreenCopy)(pScreenInfo,
- xSrc, ySrc, xDst, yDst, w, h);
-
- if (pScreenInfo->bitsPerPixel == pATI->bitsPerPixel)
- SET_SYNC_FLAG(pXAAInfo);
-#endif
-}
-
-/*
- * ATIDGABlitTransRect --
- *
- * This function calls XAA screen-to-screen copy primitives to transparently
- * copy a rectangle.
- */
-static void
-ATIDGABlitTransRect
-(
- ScrnInfoPtr pScreenInfo,
- int xSrc,
- int ySrc,
- int w,
- int h,
- int xDst,
- int yDst,
- unsigned long colour
-)
-{
- ATIPtr pATI = ATIPTR(pScreenInfo);
-/*FIXME : use EXA if available */
-#ifdef USE_XAA
- XAAInfoRecPtr pXAAInfo = pATI->pXAAInfo;
- int xdir = ((xSrc < xDst) && (ySrc == yDst)) ? -1 : 1;
- int ydir = (ySrc < yDst) ? -1 : 1;
-
- pATI->XAAForceTransBlit = TRUE;
-
- (*pXAAInfo->SetupForScreenToScreenCopy)(pScreenInfo,
- xdir, ydir, GXcopy, (CARD32)(~0), (int)colour);
-
- pATI->XAAForceTransBlit = FALSE;
-
- (*pXAAInfo->SubsequentScreenToScreenCopy)(pScreenInfo,
- xSrc, ySrc, xDst, yDst, w, h);
-
- if (pScreenInfo->bitsPerPixel == pATI->bitsPerPixel)
- SET_SYNC_FLAG(pXAAInfo);
-#endif
-}
-
-/*
- * ATIDGAAddModes --
- *
- * This function translates DisplayModeRec's into DGAModeRec's.
- */
-static void
-ATIDGAAddModes
-(
- ScrnInfoPtr pScreenInfo,
- ATIPtr pATI,
- int flags,
- int depth,
- int bitsPerPixel,
- int redMask,
- int greenMask,
- int blueMask,
- int visualClass
-)
-{
- DisplayModePtr pMode = pScreenInfo->modes;
- DGAModePtr pDGAMode;
- int displayWidth = pScreenInfo->displayWidth;
- int videoBits = pScreenInfo->videoRam * 1024 * 8;
- int xViewportStep = 64 / UnitOf(bitsPerPixel);
- int modePitch, bitsPerScanline, maxViewportY;
-
- if (bitsPerPixel != pScreenInfo->bitsPerPixel)
- displayWidth = 0;
-
- while (1)
- {
- /* Weed out multiscanned modes */
- if ((pMode->VScan <= 1) ||
- ((pMode->VScan == 2) && !(pMode->Flags & V_DBLSCAN)))
- {
- /*
- * For code simplicity, ensure DGA mode pitch is a multiple of 64
- * bytes.
- */
- if (!(modePitch = displayWidth))
- {
- modePitch = ((64 * 8) / UnitOf(bitsPerPixel)) - 1;
- modePitch = (pMode->HDisplay + modePitch) & ~modePitch;
- }
-
- /* Ensure the mode fits in video memory */
- if ((modePitch * bitsPerPixel * pMode->VDisplay) <= videoBits)
- {
- /* Stop generating modes on out-of-memory conditions */
- pDGAMode = xrealloc(pATI->pDGAMode,
- (pATI->nDGAMode + 1) * SizeOf(DGAModeRec));
- if (!pDGAMode)
- break;
-
- pATI->pDGAMode = pDGAMode;
- pDGAMode += pATI->nDGAMode;
- pATI->nDGAMode++;
- (void)memset(pDGAMode, 0, SizeOf(DGAModeRec));
-
- /* Fill in the mode structure */
- pDGAMode->mode = pMode;
- pDGAMode->flags = flags;
- if (bitsPerPixel == pScreenInfo->bitsPerPixel)
- {
- pDGAMode->flags |= DGA_PIXMAP_AVAILABLE;
- pDGAMode->address = pATI->pMemory;
-
-#ifdef USE_XAA
- if (pATI->pXAAInfo)
- pDGAMode->flags &= ~DGA_CONCURRENT_ACCESS;
-#endif
- }
- if ((pMode->Flags & V_DBLSCAN) || (pMode->VScan > 1))
- pDGAMode->flags |= DGA_DOUBLESCAN;
- if (pMode->Flags & V_INTERLACE)
- pDGAMode->flags |= DGA_INTERLACED;
-
- pDGAMode->byteOrder = pScreenInfo->imageByteOrder;
- pDGAMode->depth = depth;
- pDGAMode->bitsPerPixel = bitsPerPixel;
- pDGAMode->red_mask = redMask;
- pDGAMode->green_mask = greenMask;
- pDGAMode->blue_mask = blueMask;
- pDGAMode->visualClass = visualClass;
-
- pDGAMode->viewportWidth = pMode->HDisplay;
- pDGAMode->viewportHeight = pMode->VDisplay;
- pDGAMode->xViewportStep = xViewportStep;
- pDGAMode->yViewportStep = 1;
-
- bitsPerScanline = modePitch * bitsPerPixel;
- pDGAMode->bytesPerScanline = bitsPerScanline / 8;
- pDGAMode->imageWidth = pDGAMode->pixmapWidth = modePitch;
- pDGAMode->imageHeight = pDGAMode->pixmapHeight =
- videoBits / bitsPerScanline;
-
- pDGAMode->maxViewportX =
- pDGAMode->imageWidth - pDGAMode->viewportWidth;
- pDGAMode->maxViewportY =
- pDGAMode->imageHeight - pDGAMode->viewportHeight;
- maxViewportY =
- ((((pATI->AdjustMaxBase * 8) / bitsPerPixel) +
- xViewportStep) / modePitch) - 1;
- if (maxViewportY < pDGAMode->maxViewportY)
- pDGAMode->maxViewportY = maxViewportY;
- }
- }
-
- if ((pMode = pMode->next) == pScreenInfo->modes)
- {
- if (!displayWidth)
- break;
-
- displayWidth = 0;
- }
- }
-}
-
-/*
- * ATIDGAInit --
- *
- * This function initialises the driver's support for the DGA extension.
- */
-Bool
-ATIDGAInit
-(
- ScreenPtr pScreen,
- ScrnInfoPtr pScreenInfo,
- ATIPtr pATI
-)
-{
-#ifdef USE_XAA
- XAAInfoRecPtr pXAAInfo;
-#endif
- int flags;
-
- if (!pATI->nDGAMode)
- {
- /* Set up DGA callbacks */
- pATI->ATIDGAFunctions.OpenFramebuffer = ATIDGAOpenFramebuffer;
- pATI->ATIDGAFunctions.SetMode = ATIDGASetMode;
- pATI->ATIDGAFunctions.SetViewport = ATIDGASetViewport;
- pATI->ATIDGAFunctions.GetViewport = ATIDGAGetViewport;
-
- flags = 0;
-#ifdef USE_XAA
- if ((pXAAInfo = pATI->pXAAInfo))
- {
- pATI->ATIDGAFunctions.Sync = pXAAInfo->Sync;
- if (pXAAInfo->SetupForSolidFill &&
- pXAAInfo->SubsequentSolidFillRect)
- {
- flags |= DGA_FILL_RECT;
- pATI->ATIDGAFunctions.FillRect = ATIDGAFillRect;
- }
- if (pXAAInfo->SetupForScreenToScreenCopy &&
- pXAAInfo->SubsequentScreenToScreenCopy)
- {
- flags |= DGA_BLIT_RECT | DGA_BLIT_RECT_TRANS;
- pATI->ATIDGAFunctions.BlitRect = ATIDGABlitRect;
- pATI->ATIDGAFunctions.BlitTransRect = ATIDGABlitTransRect;
- }
- }
-#endif
- if (!flags)
- flags = DGA_CONCURRENT_ACCESS;
-
- ATIDGAAddModes(pScreenInfo, pATI, flags,
- 8, 8, 0, 0, 0, PseudoColor);
-
- if ((pATI->Chip >= ATI_CHIP_264CT))
- {
- ATIDGAAddModes(pScreenInfo, pATI, flags,
- 15, 16, 0x7C00U, 0x03E0U, 0x001FU, TrueColor);
-
- ATIDGAAddModes(pScreenInfo, pATI, flags,
- 16, 16, 0xF800U, 0x07E0U, 0x001FU, TrueColor);
-
- ATIDGAAddModes(pScreenInfo, pATI, flags,
- 24, 24, 0x00FF0000U, 0x0000FF00U, 0x000000FFU, TrueColor);
-
- ATIDGAAddModes(pScreenInfo, pATI, flags,
- 24, 32, 0x00FF0000U, 0x0000FF00U, 0x000000FFU, TrueColor);
-
- if (pATI->DAC != ATI_DAC_INTERNAL) /* Not first revision */
- {
- ATIDGAAddModes(pScreenInfo, pATI, flags,
- 15, 16, 0x7C00U, 0x03E0U, 0x001FU, DirectColor);
-
- ATIDGAAddModes(pScreenInfo, pATI, flags,
- 16, 16, 0xF800U, 0x07E0U, 0x001FU, DirectColor);
-
- ATIDGAAddModes(pScreenInfo, pATI, flags,
- 24, 24, 0x00FF0000U, 0x0000FF00U, 0x000000FFU, DirectColor);
-
- ATIDGAAddModes(pScreenInfo, pATI, flags,
- 24, 32, 0x00FF0000U, 0x0000FF00U, 0x000000FFU, DirectColor);
- }
- }
- }
-
- return DGAInit(pScreen, &pATI->ATIDGAFunctions, pATI->pDGAMode,
- pATI->nDGAMode);
-}
-
-#endif /* AVOID_DGA */
diff --git a/src/atidga.h b/src/atidga.h
deleted file mode 100644
index bfc53f4..0000000
--- a/src/atidga.h
+++ /dev/null
@@ -1,36 +0,0 @@
-/*
- * Copyright 2000 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifndef ___ATIDGA_H___
-#define ___ATIDGA_H___ 1
-
-#ifndef AVOID_DGA
-
-#include "atipriv.h"
-
-#include "xf86str.h"
-
-extern Bool ATIDGAInit(ScreenPtr, ScrnInfoPtr, ATIPtr);
-
-#endif /* AVOID_DGA */
-
-#endif /* ___ATIDGA_H___ */
diff --git a/src/atidri.c b/src/atidri.c
deleted file mode 100644
index 15d0014..0000000
--- a/src/atidri.c
+++ /dev/null
@@ -1,1640 +0,0 @@
-/* -*- mode: c; c-basic-offset: 3 -*- */
-/*
- * Copyright 2000 Gareth Hughes
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice (including the next
- * paragraph) shall be included in all copies or substantial portions of the
- * Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * GARETH HUGHES BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
- * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-/*
- * Authors:
- * Gareth Hughes <gareth at valinux.com>
- * Leif Delgass <ldelgass at retinalburn.net>
- */
-
-#include <string.h>
-#include <stdio.h>
-#include <unistd.h>
-
-/* Driver data structures */
-#include "ati.h"
-#include "atibus.h"
-#include "atidri.h"
-#include "atiregs.h"
-#include "atistruct.h"
-
-#include "atimach64io.h"
-#include "atimach64version.h"
-#include "mach64_dri.h"
-#include "mach64_common.h"
-#include "mach64_sarea.h"
-
-/* X and server generic header files */
-#include "xf86.h"
-#include "windowstr.h"
-
-/* GLX/DRI/DRM definitions */
-#define _XF86DRI_SERVER_
-#include "GL/glxtokens.h"
-#include "sarea.h"
-
-static char ATIKernelDriverName[] = "mach64";
-static char ATIClientDriverName[] = "mach64";
-
-/* Initialize the visual configs that are supported by the hardware.
- * These are combined with the visual configs that the indirect
- * rendering core supports, and the intersection is exported to the
- * client.
- */
-static Bool ATIInitVisualConfigs( ScreenPtr pScreen )
-{
- ScrnInfoPtr pScreenInfo = xf86Screens[pScreen->myNum];
- ATIPtr pATI = ATIPTR(pScreenInfo);
- int numConfigs = 0;
- __GLXvisualConfig *pConfigs = NULL;
- ATIConfigPrivPtr pATIConfigs = NULL;
- ATIConfigPrivPtr *pATIConfigPtrs = NULL;
- int i, accum, stencil, db;
-
- switch ( pATI->bitsPerPixel ) {
- case 8: /* 8bpp mode is not support */
- case 15: /* FIXME */
- case 24: /* FIXME */
- xf86DrvMsg(pScreen->myNum, X_ERROR,
- "[dri] ATIInitVisualConfigs failed (%d bpp not supported). "
- "Disabling DRI.\n", pATI->bitsPerPixel);
- return FALSE;
-
-#define ATI_USE_ACCUM 1
-#define ATI_USE_STENCIL 1
-
- case 16:
-
- if ( pATI->depth != 16) {
- xf86DrvMsg(pScreen->myNum, X_ERROR,
- "[dri] ATIInitVisualConfigs failed (depth %d at 16 bpp not supported). "
- "Disabling DRI.\n", pATI->depth);
- return FALSE;
- }
-
- numConfigs = 1;
- if ( ATI_USE_ACCUM ) numConfigs *= 2;
- if ( ATI_USE_STENCIL ) numConfigs *= 2;
- numConfigs *= 2; /* single- and double-buffered */
-
- pConfigs = (__GLXvisualConfig*)
- xnfcalloc( sizeof(__GLXvisualConfig), numConfigs );
- if ( !pConfigs ) {
- return FALSE;
- }
- pATIConfigs = (ATIConfigPrivPtr)
- xnfcalloc( sizeof(ATIConfigPrivRec), numConfigs );
- if ( !pATIConfigs ) {
- xfree( pConfigs );
- return FALSE;
- }
- pATIConfigPtrs = (ATIConfigPrivPtr*)
- xnfcalloc( sizeof(ATIConfigPrivPtr), numConfigs );
- if ( !pATIConfigPtrs ) {
- xfree( pConfigs );
- xfree( pATIConfigs );
- return FALSE;
- }
-
- i = 0;
- for (db = 1; db >= 0; db--) {
- for ( accum = 0 ; accum <= ATI_USE_ACCUM ; accum++ ) {
- for ( stencil = 0 ; stencil <= ATI_USE_STENCIL ; stencil++ ) {
- pATIConfigPtrs[i] = &pATIConfigs[i];
-
- pConfigs[i].vid = -1;
- pConfigs[i].class = -1;
- pConfigs[i].rgba = TRUE;
- pConfigs[i].redSize = 5;
- pConfigs[i].greenSize = 6;
- pConfigs[i].blueSize = 5;
- pConfigs[i].alphaSize = 0;
- pConfigs[i].redMask = 0x0000F800;
- pConfigs[i].greenMask = 0x000007E0;
- pConfigs[i].blueMask = 0x0000001F;
- pConfigs[i].alphaMask = 0x00000000;
- if ( accum ) { /* Simulated in software */
- pConfigs[i].accumRedSize = 16;
- pConfigs[i].accumGreenSize = 16;
- pConfigs[i].accumBlueSize = 16;
- pConfigs[i].accumAlphaSize = 0;
- } else {
- pConfigs[i].accumRedSize = 0;
- pConfigs[i].accumGreenSize = 0;
- pConfigs[i].accumBlueSize = 0;
- pConfigs[i].accumAlphaSize = 0;
- }
- pConfigs[i].doubleBuffer = db ? TRUE : FALSE;
- pConfigs[i].stereo = FALSE;
- pConfigs[i].bufferSize = 16;
- pConfigs[i].depthSize = 16;
- if ( stencil ) { /* Simulated in software */
- pConfigs[i].stencilSize = 8;
- } else {
- pConfigs[i].stencilSize = 0;
- }
- pConfigs[i].auxBuffers = 0;
- pConfigs[i].level = 0;
- if ( accum || stencil ) {
- pConfigs[i].visualRating = GLX_SLOW_CONFIG;
- } else {
- pConfigs[i].visualRating = GLX_NONE;
- }
- pConfigs[i].transparentPixel = GLX_NONE;
- pConfigs[i].transparentRed = 0;
- pConfigs[i].transparentGreen = 0;
- pConfigs[i].transparentBlue = 0;
- pConfigs[i].transparentAlpha = 0;
- pConfigs[i].transparentIndex = 0;
- i++;
- }
- }
- }
- break;
-
- case 32:
- numConfigs = 1;
- if ( ATI_USE_ACCUM ) numConfigs *= 2;
- if ( ATI_USE_STENCIL ) numConfigs *= 2;
- numConfigs *= 2; /* single- and double-buffered */
-
- pConfigs = (__GLXvisualConfig*)
- xnfcalloc( sizeof(__GLXvisualConfig), numConfigs );
- if ( !pConfigs ) {
- return FALSE;
- }
- pATIConfigs = (ATIConfigPrivPtr)
- xnfcalloc( sizeof(ATIConfigPrivRec), numConfigs );
- if ( !pATIConfigs ) {
- xfree( pConfigs );
- return FALSE;
- }
- pATIConfigPtrs = (ATIConfigPrivPtr*)
- xnfcalloc( sizeof(ATIConfigPrivPtr), numConfigs );
- if ( !pATIConfigPtrs ) {
- xfree( pConfigs );
- xfree( pATIConfigs );
- return FALSE;
- }
-
- i = 0;
- for (db = 1; db >= 0; db--) {
- for ( accum = 0 ; accum <= ATI_USE_ACCUM ; accum++ ) {
- for ( stencil = 0 ; stencil <= ATI_USE_STENCIL ; stencil++ ) {
- pATIConfigPtrs[i] = &pATIConfigs[i];
-
- pConfigs[i].vid = -1;
- pConfigs[i].class = -1;
- pConfigs[i].rgba = TRUE;
- pConfigs[i].redSize = 8;
- pConfigs[i].greenSize = 8;
- pConfigs[i].blueSize = 8;
- pConfigs[i].alphaSize = 0;
- pConfigs[i].redMask = 0x00FF0000;
- pConfigs[i].greenMask = 0x0000FF00;
- pConfigs[i].blueMask = 0x000000FF;
- pConfigs[i].alphaMask = 0x00000000;
- if ( accum ) { /* Simulated in software */
- pConfigs[i].accumRedSize = 16;
- pConfigs[i].accumGreenSize = 16;
- pConfigs[i].accumBlueSize = 16;
- pConfigs[i].accumAlphaSize = 0;
- } else {
- pConfigs[i].accumRedSize = 0;
- pConfigs[i].accumGreenSize = 0;
- pConfigs[i].accumBlueSize = 0;
- pConfigs[i].accumAlphaSize = 0;
- }
- pConfigs[i].doubleBuffer = db ? TRUE : FALSE;
- pConfigs[i].stereo = FALSE;
- pConfigs[i].bufferSize = 24;
- if ( stencil ) { /* Simulated in software */
- pConfigs[i].depthSize = 16;
- pConfigs[i].stencilSize = 8;
- } else {
- pConfigs[i].depthSize = 16;
- pConfigs[i].stencilSize = 0;
- }
- pConfigs[i].auxBuffers = 0;
- pConfigs[i].level = 0;
- if ( accum || stencil ) {
- pConfigs[i].visualRating = GLX_SLOW_CONFIG;
- } else {
- pConfigs[i].visualRating = GLX_NONE;
- }
- pConfigs[i].transparentPixel = GLX_NONE;
- pConfigs[i].transparentRed = 0;
- pConfigs[i].transparentGreen = 0;
- pConfigs[i].transparentBlue = 0;
- pConfigs[i].transparentAlpha = 0;
- pConfigs[i].transparentIndex = 0;
- i++;
- }
- }
- }
- break;
- }
-
- pATI->numVisualConfigs = numConfigs;
- pATI->pVisualConfigs = pConfigs;
- pATI->pVisualConfigsPriv = pATIConfigs;
- GlxSetVisualConfigs( numConfigs, pConfigs, (void**)pATIConfigPtrs );
- return TRUE;
-}
-
-/* Create the ATI-specific context information */
-static Bool ATICreateContext( ScreenPtr pScreen, VisualPtr visual,
- drm_context_t hwContext, void *pVisualConfigPriv,
- DRIContextType contextStore )
-{
- /* Nothing yet */
- return TRUE;
-}
-
-/* Destroy the ATI-specific context information */
-static void ATIDestroyContext( ScreenPtr pScreen, drm_context_t hwContext,
- DRIContextType contextStore )
-{
- /* Nothing yet */
-}
-
-/* Called when the X server is woken up to allow the last client's
- * context to be saved and the X server's context to be loaded.
- * The client detects when it's context is not currently loaded and
- * then loads it itself. The X server's context is loaded in the
- * XAA Sync callback if NeedDRISync is set.
- */
-static void ATIEnterServer( ScreenPtr pScreen )
-{
- ScrnInfoPtr pScreenInfo = xf86Screens[pScreen->myNum];
- ATIPtr pATI = ATIPTR(pScreenInfo);
-
- if ( pATI->directRenderingEnabled ) {
- ATIDRIMarkSyncInt(pScreenInfo);
- ATIDRIMarkSyncExt(pScreenInfo);
- }
-}
-
-/* Called when the X server goes to sleep to allow the X server's
- * context to be saved and the last client's context to be loaded.
- * The client detects when it's context is not currently loaded and
- * then loads it itself. The X server keeps track of it's own state.
- */
-static void ATILeaveServer( ScreenPtr pScreen )
-{
- /* Nothing yet */
-}
-
-/* Contexts can be swapped by the X server if necessary. This callback
- * is currently only used to perform any functions necessary when
- * entering or leaving the X server, and in the future might not be
- * necessary.
- */
-static void ATIDRISwapContext( ScreenPtr pScreen,
- DRISyncType syncType,
- DRIContextType oldContextType,
- void *oldContext,
- DRIContextType newContextType,
- void *newContext )
-{
- if ( ( syncType == DRI_3D_SYNC ) && ( oldContextType == DRI_2D_CONTEXT ) &&
- ( newContextType == DRI_2D_CONTEXT ) ) {
- /* Entering from Wakeup */
- ATIEnterServer( pScreen );
- }
- if ( ( syncType == DRI_2D_SYNC ) && ( oldContextType == DRI_NO_CONTEXT ) &&
- ( newContextType == DRI_2D_CONTEXT ) ) {
- /* Exiting from Block Handler */
- ATILeaveServer( pScreen );
- }
-}
-
-#ifdef USE_XAA
-static void ATIDRITransitionTo2d(ScreenPtr pScreen)
-{
- ScrnInfoPtr pScreenInfo = xf86Screens[pScreen->myNum];
- ATIPtr pATI = ATIPTR(pScreenInfo);
-
- if (pATI->backArea) {
- xf86FreeOffscreenArea(pATI->backArea);
- pATI->backArea = NULL;
- }
- if (pATI->depthTexArea) {
- xf86FreeOffscreenArea(pATI->depthTexArea);
- pATI->depthTexArea = NULL;
- }
- pATI->have3DWindows = FALSE;
-}
-
-static void ATIDRITransitionTo3d(ScreenPtr pScreen)
-{
- ScrnInfoPtr pScreenInfo = xf86Screens[pScreen->myNum];
- ATIPtr pATI = ATIPTR(pScreenInfo);
- FBAreaPtr fbArea;
- int width, height;
-
- xf86PurgeUnlockedOffscreenAreas(pScreen);
-
- xf86QueryLargestOffscreenArea(pScreen, &width, &height, 0, 0, 0);
-
- xf86DrvMsg(pScreenInfo->scrnIndex, X_INFO,
- "Largest offscreen area available: %d x %d\n",
- width, height);
-
- fbArea = xf86AllocateOffscreenArea(pScreen, pScreenInfo->displayWidth,
- height - pATI->depthTexLines -
- pATI->backLines,
- pScreenInfo->displayWidth, NULL, NULL, NULL);
-
- if (!fbArea)
- xf86DrvMsg(pScreen->myNum, X_ERROR, "Unable to reserve placeholder "
- "offscreen area, you might experience screen corruption\n");
-
- if (!pATI->backArea) {
- pATI->backArea =
- xf86AllocateOffscreenArea(pScreen, pScreenInfo->displayWidth,
- pATI->backLines,
- pScreenInfo->displayWidth,
- NULL, NULL, NULL);
- }
- if (!pATI->backArea)
- xf86DrvMsg(pScreen->myNum, X_ERROR, "Unable to reserve offscreen area "
- "for back buffer, you might experience screen corruption\n");
-
- if (!pATI->depthTexArea) {
- pATI->depthTexArea =
- xf86AllocateOffscreenArea(pScreen, pScreenInfo->displayWidth,
- pATI->depthTexLines,
- pScreenInfo->displayWidth,
- NULL, NULL, NULL);
- }
- if (!pATI->depthTexArea)
- xf86DrvMsg(pScreen->myNum, X_ERROR, "Unable to reserve offscreen area "
- "for depth buffer and textures, you might experience screen corruption\n");
-
- if (fbArea)
- xf86FreeOffscreenArea(fbArea);
-
- pATI->have3DWindows = TRUE;
-}
-#endif /* USE_XAA */
-
-#ifdef USE_EXA
-static void ATIDRITransitionTo2d_EXA(ScreenPtr pScreen)
-{
- ScrnInfoPtr pScreenInfo = xf86Screens[pScreen->myNum];
- ATIPtr pATI = ATIPTR(pScreenInfo);
- ATIDRIServerInfoPtr pATIDRIServer = pATI->pDRIServerInfo;
-
- exaEnableDisableFBAccess(pScreen->myNum, FALSE);
-
- pATI->pExa->offScreenBase = pATIDRIServer->backOffset;
-
- exaEnableDisableFBAccess(pScreen->myNum, TRUE);
-
- pATI->have3DWindows = FALSE;
-}
-
-static void ATIDRITransitionTo3d_EXA(ScreenPtr pScreen)
-{
- ScrnInfoPtr pScreenInfo = xf86Screens[pScreen->myNum];
- ATIPtr pATI = ATIPTR(pScreenInfo);
- ATIDRIServerInfoPtr pATIDRIServer = pATI->pDRIServerInfo;
-
- exaEnableDisableFBAccess(pScreen->myNum, FALSE);
-
- pATI->pExa->offScreenBase = pATIDRIServer->textureOffset +
- pATIDRIServer->textureSize;
-
- exaEnableDisableFBAccess(pScreen->myNum, TRUE);
-
- pATI->have3DWindows = TRUE;
-}
-#endif /* USE_EXA */
-
-/* Initialize the state of the back and depth buffers. */
-static void ATIDRIInitBuffers( WindowPtr pWin, RegionPtr prgn, CARD32 indx )
-{
-#ifdef USE_XAA
- ScreenPtr pScreen = pWin->drawable.pScreen;
- ScrnInfoPtr pScreenInfo = xf86Screens[pScreen->myNum];
- ATIPtr pATI = ATIPTR(pScreenInfo);
- ATIDRIServerInfoPtr pATIDRIServer = pATI->pDRIServerInfo;
- XAAInfoRecPtr pXAAInfo = pATI->pXAAInfo;
- BoxPtr pbox, pboxSave;
- int nbox, nboxSave;
- int depth;
-
- depth = 0x0000ffff;
-
- if (!pXAAInfo)
- return;
-
- if (!pXAAInfo->SetupForSolidFill)
- return;
-
- /* FIXME: Only initialize the back and depth buffers for contexts
- that request them */
-
- /* FIXME: Use drm clear? (see Radeon driver) */
-
- pboxSave = pbox = REGION_RECTS(prgn);
- nboxSave = nbox = REGION_NUM_RECTS(prgn);
-
- (*pXAAInfo->SetupForSolidFill)(pScreenInfo, 0, GXcopy, (CARD32)(-1));
- for (; nbox; nbox--, pbox++) {
- (*pXAAInfo->SubsequentSolidFillRect)(pScreenInfo,
- pbox->x1 + pATIDRIServer->fbX,
- pbox->y1 + pATIDRIServer->fbY,
- pbox->x2 - pbox->x1,
- pbox->y2 - pbox->y1);
- (*pXAAInfo->SubsequentSolidFillRect)(pScreenInfo,
- pbox->x1 + pATIDRIServer->backX,
- pbox->y1 + pATIDRIServer->backY,
- pbox->x2 - pbox->x1,
- pbox->y2 - pbox->y1);
- }
-
- pbox = pboxSave;
- nbox = nboxSave;
-
- (*pXAAInfo->SetupForSolidFill)(pScreenInfo, depth, GXcopy, (CARD32)(-1));
- for (; nbox; nbox--, pbox++)
- (*pXAAInfo->SubsequentSolidFillRect)(pScreenInfo,
- pbox->x1 + pATIDRIServer->depthX,
- pbox->y1 + pATIDRIServer->depthY,
- pbox->x2 - pbox->x1,
- pbox->y2 - pbox->y1);
-
- ATIDRIMarkSyncInt(pScreenInfo);
-#endif
-}
-
-/* Copy the back and depth buffers when the X server moves a window.
- *
- * Note: this function was copied from the Radeon driver...
- *
- * This routine is a modified form of XAADoBitBlt with the calls to
- * ScreenToScreenBitBlt built in. My routine has the prgnSrc as source
- * instead of destination. My origin is upside down so the ydir cases
- * are reversed.
- */
-static void ATIDRIMoveBuffers( WindowPtr pWin, DDXPointRec ptOldOrg,
- RegionPtr prgnSrc, CARD32 indx )
-{
-#ifdef USE_XAA
- ScreenPtr pScreen = pWin->drawable.pScreen;
- ScrnInfoPtr pScreenInfo = xf86Screens[pScreen->myNum];
- ATIPtr pATI = ATIPTR(pScreenInfo);
- XAAInfoRecPtr pXAAInfo = pATI->pXAAInfo;
-
- int backOffsetPitch = (((pATI->pDRIServerInfo->backPitch/8) << 22) |
- (pATI->pDRIServerInfo->backOffset >> 3));
-#if 0
- int depthOffsetPitch = (((pATI->pDRIServerInfo->depthPitch/8) << 22) |
- (pATI->pDRIServerInfo->depthOffset >> 3));
-#endif
- BoxPtr pboxTmp, pboxNext, pboxBase;
- DDXPointPtr pptTmp;
- int xdir, ydir;
-
- int screenwidth = pScreenInfo->virtualX;
- int screenheight = pScreenInfo->virtualY;
-
- BoxPtr pbox = REGION_RECTS(prgnSrc);
- int nbox = REGION_NUM_RECTS(prgnSrc);
-
- BoxPtr pboxNew1 = NULL;
- BoxPtr pboxNew2 = NULL;
- DDXPointPtr pptNew1 = NULL;
- DDXPointPtr pptNew2 = NULL;
- DDXPointPtr pptSrc = &ptOldOrg;
-
- int dx = pWin->drawable.x - ptOldOrg.x;
- int dy = pWin->drawable.y - ptOldOrg.y;
-
- if (!pXAAInfo)
- return;
-
- if (!pXAAInfo->SetupForScreenToScreenCopy)
- return;
-
- /* FIXME: Only move the back and depth buffers for contexts
- * that request them.
- */
-
- /* If the copy will overlap in Y, reverse the order */
- if (dy > 0) {
- ydir = -1;
-
- if (nbox > 1) {
- /* Keep ordering in each band, reverse order of bands */
- pboxNew1 = (BoxPtr)xalloc(sizeof(BoxRec)*nbox);
- if (!pboxNew1) return;
- pptNew1 = (DDXPointPtr)xalloc(sizeof(DDXPointRec)*nbox);
- if (!pptNew1) {
- xfree(pboxNew1);
- return;
- }
- pboxBase = pboxNext = pbox+nbox-1;
- while (pboxBase >= pbox) {
- while ((pboxNext >= pbox) && (pboxBase->y1 == pboxNext->y1))
- pboxNext--;
- pboxTmp = pboxNext+1;
- pptTmp = pptSrc + (pboxTmp - pbox);
- while (pboxTmp <= pboxBase) {
- *pboxNew1++ = *pboxTmp++;
- *pptNew1++ = *pptTmp++;
- }
- pboxBase = pboxNext;
- }
- pboxNew1 -= nbox;
- pbox = pboxNew1;
- pptNew1 -= nbox;
- pptSrc = pptNew1;
- }
- } else {
- /* No changes required */
- ydir = 1;
- }
-
- /* If the regions will overlap in X, reverse the order */
- if (dx > 0) {
- xdir = -1;
-
- if (nbox > 1) {
- /* reverse order of rects in each band */
- pboxNew2 = (BoxPtr)xalloc(sizeof(BoxRec)*nbox);
- pptNew2 = (DDXPointPtr)xalloc(sizeof(DDXPointRec)*nbox);
- if (!pboxNew2 || !pptNew2) {
- xfree(pptNew2);
- xfree(pboxNew2);
- xfree(pptNew1);
- xfree(pboxNew1);
- return;
- }
- pboxBase = pboxNext = pbox;
- while (pboxBase < pbox+nbox) {
- while ((pboxNext < pbox+nbox)
- && (pboxNext->y1 == pboxBase->y1))
- pboxNext++;
- pboxTmp = pboxNext;
- pptTmp = pptSrc + (pboxTmp - pbox);
- while (pboxTmp != pboxBase) {
- *pboxNew2++ = *--pboxTmp;
- *pptNew2++ = *--pptTmp;
- }
- pboxBase = pboxNext;
- }
- pboxNew2 -= nbox;
- pbox = pboxNew2;
- pptNew2 -= nbox;
- pptSrc = pptNew2;
- }
- } else {
- /* No changes are needed */
- xdir = 1;
- }
-
- (*pXAAInfo->SetupForScreenToScreenCopy)(pScreenInfo, xdir, ydir, GXcopy,
- (CARD32)(-1), -1);
-
- for (; nbox-- ; pbox++) {
- int xa = pbox->x1;
- int ya = pbox->y1;
- int destx = xa + dx;
- int desty = ya + dy;
- int w = pbox->x2 - xa + 1;
- int h = pbox->y2 - ya + 1;
-
- if (destx < 0) xa -= destx, w += destx, destx = 0;
- if (desty < 0) ya -= desty, h += desty, desty = 0;
- if (destx + w > screenwidth) w = screenwidth - destx;
- if (desty + h > screenheight) h = screenheight - desty;
-
- if (w <= 0) continue;
- if (h <= 0) continue;
-
- ATIMach64WaitForFIFO(pATI, 2);
- outf(SRC_OFF_PITCH, backOffsetPitch);
- outf(DST_OFF_PITCH, backOffsetPitch);
-
- (*pXAAInfo->SubsequentScreenToScreenCopy)(pScreenInfo,
- xa, ya,
- destx, desty,
- w, h);
-#if 0
- /* FIXME: Move depth buffers? */
- ATIMach64WaitForFIFO(pATI, 2);
- outf(SRC_OFF_PITCH, depthOffsetPitch);
- outf(DST_OFF_PITCH, depthOffsetPitch);
-
- if (pATI->depthMoves)
- ATIScreenToScreenCopyDepth(pScreenInfo,
- xa, ya,
- destx, desty,
- w, h);
-#endif
- }
-
- ATIMach64WaitForFIFO(pATI, 2);
- outf(SRC_OFF_PITCH, pATI->NewHW.dst_off_pitch);
- outf(DST_OFF_PITCH, pATI->NewHW.src_off_pitch);
-
- xfree(pptNew2);
- xfree(pboxNew2);
- xfree(pptNew1);
- xfree(pboxNew1);
-
- ATIDRIMarkSyncInt(pScreenInfo);
-#endif
-}
-
-/* Compute log base 2 of val. */
-static int Mach64MinBits(int val)
-{
- int bits;
-
- if (!val) return 1;
- for (bits = 0; val; val >>= 1, ++bits);
- return bits;
-}
-
-static Bool ATIDRISetBufSize( ScreenPtr pScreen, unsigned int maxSize )
-{
- ScrnInfoPtr pScreenInfo = xf86Screens[pScreen->myNum];
- ATIPtr pATI = ATIPTR(pScreenInfo);
- ATIDRIServerInfoPtr pATIDRIServer = pATI->pDRIServerInfo;
-
- if (pATI->OptionBufferSize) {
- if (pATI->OptionBufferSize < 1 || pATI->OptionBufferSize > maxSize ) {
- xf86DrvMsg( pScreen->myNum, X_ERROR, "[drm] Illegal DMA buffers size: %d MB\n",
- pATI->OptionBufferSize );
- return FALSE;
- }
- if (pATI->OptionBufferSize > 2) {
- xf86DrvMsg( pScreen->myNum, X_WARNING, "[drm] Illegal DMA buffers size: %d MB\n",
- pATI->OptionBufferSize );
- xf86DrvMsg( pScreen->myNum, X_WARNING, "[drm] Clamping DMA buffers size to 2 MB\n");
- pATIDRIServer->bufferSize = 2;
- } else {
- pATIDRIServer->bufferSize = pATI->OptionBufferSize;
- xf86DrvMsg( pScreen->myNum, X_CONFIG, "[drm] Using %d MB for DMA buffers\n",
- pATIDRIServer->bufferSize );
- }
- } else {
- xf86DrvMsg( pScreen->myNum, X_DEFAULT, "[drm] Using %d MB for DMA buffers\n",
- pATIDRIServer->bufferSize );
- }
-
- return TRUE;
-}
-
-static Bool ATIDRISetAgpMode( ScreenPtr pScreen )
-{
- ScrnInfoPtr pScreenInfo = xf86Screens[pScreen->myNum];
- ATIPtr pATI = ATIPTR(pScreenInfo);
- ATIDRIServerInfoPtr pATIDRIServer = pATI->pDRIServerInfo;
-
- unsigned long mode = drmAgpGetMode( pATI->drmFD ); /* Default mode */
- unsigned int vendor = drmAgpVendorId( pATI->drmFD );
- unsigned int device = drmAgpDeviceId( pATI->drmFD );
-
- if (pATI->OptionAGPMode > 0 && pATI->OptionAGPMode <= ATI_AGP_MAX_MODE) {
- pATIDRIServer->agpMode = pATI->OptionAGPMode;
- xf86DrvMsg( pScreen->myNum, X_CONFIG, "[agp] Using AGP %dx Mode\n",
- pATIDRIServer->agpMode );
- } else if (pATI->OptionAGPMode > 0) {
- xf86DrvMsg( pScreen->myNum, X_ERROR, "[agp] Illegal AGP Mode: %d\n",
- pATI->OptionAGPMode );
- return FALSE;
- } else {
- /* If no mode configured, use the default mode obtained from agpgart */
- if ( mode & AGP_MODE_2X ) {
- pATIDRIServer->agpMode = 2;
- } else if ( mode & AGP_MODE_1X ) {
- pATIDRIServer->agpMode = 1;
- }
- xf86DrvMsg( pScreen->myNum, X_DEFAULT, "[agp] Using AGP %dx Mode\n",
- pATIDRIServer->agpMode );
- }
-
- mode &= ~AGP_MODE_MASK;
- switch ( pATIDRIServer->agpMode ) {
- case 2: mode |= AGP_MODE_2X;
- case 1: default: mode |= AGP_MODE_1X;
- }
-
- if (pATI->OptionAGPSize) {
- switch (pATI->OptionAGPSize) {
- case 128:
- case 64:
- case 32:
- case 16:
- case 8:
- case 4:
- pATIDRIServer->agpSize = pATI->OptionAGPSize;
- xf86DrvMsg( pScreen->myNum, X_CONFIG, "[agp] Using %d MB AGP aperture\n",
- pATIDRIServer->agpSize );
- break;
- default:
- xf86DrvMsg( pScreen->myNum, X_ERROR,
- "[agp] Illegal aperture size %d MB\n", pATI->OptionAGPSize );
- return FALSE;
- }
- } else {
- xf86DrvMsg( pScreen->myNum, X_DEFAULT, "[agp] Using %d MB AGP aperture\n",
- pATIDRIServer->agpSize );
- }
-
- xf86DrvMsg( pScreen->myNum, X_INFO,
- "[agp] Mode 0x%08lx [AGP 0x%04x/0x%04x; Card 0x%04x/0x%04x]\n",
- mode, vendor, device,
- PCI_DEV_VENDOR_ID(pATI->PCIInfo),
- PCI_DEV_DEVICE_ID(pATI->PCIInfo) );
-
- if ( drmAgpEnable( pATI->drmFD, mode ) < 0 ) {
- xf86DrvMsg( pScreen->myNum, X_ERROR, "[agp] AGP not enabled\n" );
- drmAgpRelease( pATI->drmFD );
- return FALSE;
- }
-
- return TRUE;
-}
-
-/* Initialize the AGP state. Request memory for use in AGP space, and
- * initialize the Rage Pro registers to point to that memory.
- */
-static Bool ATIDRIAgpInit( ScreenPtr pScreen )
-{
- ScrnInfoPtr pScreenInfo = xf86Screens[pScreen->myNum];
- ATIPtr pATI = ATIPTR(pScreenInfo);
- ATIDRIServerInfoPtr pATIDRIServer = pATI->pDRIServerInfo;
-
- int ret;
- unsigned long cntl;
- int s, l;
-
- pATIDRIServer->agpSize = ATI_DEFAULT_AGP_SIZE;
- pATIDRIServer->agpMode = ATI_DEFAULT_AGP_MODE;
- pATIDRIServer->bufferSize = ATI_DEFAULT_BUFFER_SIZE;
- pATIDRIServer->ringSize = 16; /* 16 kB ring */
-
- if ( drmAgpAcquire( pATI->drmFD ) < 0 ) {
- xf86DrvMsg( pScreen->myNum, X_WARNING, "[agp] AGP not available\n" );
- return FALSE;
- }
-
- if (!ATIDRISetAgpMode( pScreen ))
- return FALSE;
-
- pATIDRIServer->agpOffset = 0;
-
- ret = drmAgpAlloc( pATI->drmFD, pATIDRIServer->agpSize*1024*1024,
- 0, NULL, &pATIDRIServer->agpHandle );
- if ( ret < 0 ) {
- xf86DrvMsg( pScreen->myNum, X_ERROR, "[agp] Out of memory (%d)\n", ret );
- drmAgpRelease( pATI->drmFD );
- return FALSE;
- }
- xf86DrvMsg( pScreen->myNum, X_INFO,
- "[agp] %d kB allocated with handle 0x%08x\n",
- pATIDRIServer->agpSize*1024, pATIDRIServer->agpHandle );
-
- if ( drmAgpBind( pATI->drmFD, pATIDRIServer->agpHandle, pATIDRIServer->agpOffset) < 0 ) {
- xf86DrvMsg( pScreen->myNum, X_ERROR, "[agp] Could not bind\n" );
- drmAgpFree( pATI->drmFD, pATIDRIServer->agpHandle );
- drmAgpRelease( pATI->drmFD );
- return FALSE;
- }
-
- xf86DrvMsg(pScreen->myNum, X_INFO,
- "[agp] Using %d kB for DMA descriptor ring\n", pATIDRIServer->ringSize);
-
- if ( !ATIDRISetBufSize( pScreen, pATIDRIServer->agpSize ) )
- return FALSE;
-
- pATIDRIServer->agpTexSize = pATIDRIServer->agpSize - pATIDRIServer->bufferSize;
-
- /* Reserve space for the DMA descriptor ring */
- pATIDRIServer->ringStart = pATIDRIServer->agpOffset;
- pATIDRIServer->ringMapSize = pATIDRIServer->ringSize*1024; /* ringSize is in kB */
-
- /* Reserve space for the vertex buffer */
- pATIDRIServer->bufferStart = pATIDRIServer->ringStart + pATIDRIServer->ringMapSize;
- pATIDRIServer->bufferMapSize = pATIDRIServer->bufferSize*1024*1024;
-
- /* Reserve the rest for AGP textures */
- pATIDRIServer->agpTexStart = pATIDRIServer->bufferStart + pATIDRIServer->bufferMapSize;
- s = (pATIDRIServer->agpSize*1024*1024 - pATIDRIServer->agpTexStart);
- l = Mach64MinBits((s-1) / MACH64_NR_TEX_REGIONS);
- if (l < MACH64_LOG_TEX_GRANULARITY) l = MACH64_LOG_TEX_GRANULARITY;
- pATIDRIServer->agpTexMapSize = (s >> l) << l;
- pATIDRIServer->log2AGPTexGran = l;
-
- xf86DrvMsg(pScreen->myNum, X_INFO,
- "[agp] Using %d kB for AGP textures\n", pATIDRIServer->agpTexMapSize/1024);
-
- /* Map DMA descriptor ring */
- if ( drmAddMap( pATI->drmFD, pATIDRIServer->ringStart, pATIDRIServer->ringMapSize,
- DRM_AGP, DRM_RESTRICTED, &pATIDRIServer->ringHandle ) < 0 ) {
- xf86DrvMsg( pScreen->myNum, X_ERROR,
- "[agp] Could not add ring mapping\n" );
- return FALSE;
- }
- xf86DrvMsg( pScreen->myNum, X_INFO,
- "[agp] ring handle = 0x%08x\n",
- pATIDRIServer->ringHandle );
-
- if ( drmMap( pATI->drmFD, pATIDRIServer->ringHandle,
- pATIDRIServer->ringMapSize, &pATIDRIServer->ringMap ) < 0 ) {
- xf86DrvMsg( pScreen->myNum, X_ERROR,
- "[agp] Could not map ring\n" );
- return FALSE;
- }
- xf86DrvMsg( pScreen->myNum, X_INFO,
- "[agp] Ring mapped at 0x%08lx\n",
- (unsigned long)pATIDRIServer->ringMap );
-
- /* Map vertex buffers */
- if ( drmAddMap( pATI->drmFD, pATIDRIServer->bufferStart, pATIDRIServer->bufferMapSize,
- DRM_AGP, DRM_READ_ONLY, &pATIDRIServer->bufferHandle ) < 0 ) {
- xf86DrvMsg( pScreen->myNum, X_ERROR,
- "[agp] Could not add vertex buffers mapping\n" );
- return FALSE;
- }
- xf86DrvMsg( pScreen->myNum, X_INFO,
- "[agp] vertex buffers handle = 0x%08x\n",
- pATIDRIServer->bufferHandle );
-
- if ( drmMap( pATI->drmFD, pATIDRIServer->bufferHandle,
- pATIDRIServer->bufferMapSize, &pATIDRIServer->bufferMap ) < 0 ) {
- xf86DrvMsg( pScreen->myNum, X_ERROR,
- "[agp] Could not map vertex buffers\n" );
- return FALSE;
- }
- xf86DrvMsg( pScreen->myNum, X_INFO,
- "[agp] Vertex buffers mapped at 0x%08lx\n",
- (unsigned long)pATIDRIServer->bufferMap );
-
- /* Map AGP Textures */
- if (drmAddMap(pATI->drmFD, pATIDRIServer->agpTexStart, pATIDRIServer->agpTexMapSize,
- DRM_AGP, 0, &pATIDRIServer->agpTexHandle) < 0) {
- xf86DrvMsg(pScreen->myNum, X_ERROR,
- "[agp] Could not add AGP texture region mapping\n");
- return FALSE;
- }
- xf86DrvMsg(pScreen->myNum, X_INFO,
- "[agp] AGP texture region handle = 0x%08x\n",
- pATIDRIServer->agpTexHandle);
-
- if (drmMap(pATI->drmFD, pATIDRIServer->agpTexHandle, pATIDRIServer->agpTexMapSize,
- &pATIDRIServer->agpTexMap) < 0) {
- xf86DrvMsg(pScreen->myNum, X_ERROR,
- "[agp] Could not map AGP texture region\n");
- return FALSE;
- }
- xf86DrvMsg(pScreen->myNum, X_INFO,
- "[agp] AGP Texture region mapped at 0x%08lx\n",
- (unsigned long)pATIDRIServer->agpTexMap);
-
- /* Initialize Mach64's AGP registers */
- cntl = inm( AGP_CNTL );
- cntl &= ~AGP_APER_SIZE_MASK;
- switch ( pATIDRIServer->agpSize ) {
- case 256: cntl |= AGP_APER_SIZE_256MB; break;
- case 128: cntl |= AGP_APER_SIZE_128MB; break;
- case 64: cntl |= AGP_APER_SIZE_64MB; break;
- case 32: cntl |= AGP_APER_SIZE_32MB; break;
- case 16: cntl |= AGP_APER_SIZE_16MB; break;
- case 8: cntl |= AGP_APER_SIZE_8MB; break;
- case 4: cntl |= AGP_APER_SIZE_4MB; break;
- default:
- xf86DrvMsg( pScreen->myNum, X_ERROR,
- "[agp] Illegal aperture size %d kB\n",
- pATIDRIServer->agpSize*1024 );
- return FALSE;
- }
-
- /* 1 = DATA comes in clock in which TRDY sampled (default) */
- /* 0 = DATA comes in clock after TRDY sampled */
- cntl |= AGP_TRDY_MODE;
-
- /* 1 = generate all reads as high priority */
- /* 0 = generate all reads as their default priority (default) */
- /* Setting this only works for me at AGP 1x mode (LLD) */
- if (pATIDRIServer->agpMode == 1) {
- cntl |= HIGH_PRIORITY_READ_EN;
- } else {
- cntl &= ~HIGH_PRIORITY_READ_EN;
- }
-
- outm( AGP_BASE, drmAgpBase(pATI->drmFD) );
- outm( AGP_CNTL, cntl );
-
- return TRUE;
-}
-
-static Bool ATIDRIPciInit( ScreenPtr pScreen )
-{
- ScrnInfoPtr pScreenInfo = xf86Screens[pScreen->myNum];
- ATIPtr pATI = ATIPTR(pScreenInfo);
- ATIDRIServerInfoPtr pATIDRIServer = pATI->pDRIServerInfo;
-
- pATIDRIServer->bufferSize = ATI_DEFAULT_BUFFER_SIZE;
- pATIDRIServer->ringSize = 16; /* 16 kB ring */
-
- if ( !ATIDRISetBufSize( pScreen, (unsigned)(-1) ) )
- return FALSE;
-
- /* Set size of the DMA descriptor ring */
- pATIDRIServer->ringStart = 0;
- pATIDRIServer->ringMapSize = pATIDRIServer->ringSize*1024; /* ringSize is in kB */
-
- /* Set size of the vertex buffer */
- pATIDRIServer->bufferStart = 0;
- pATIDRIServer->bufferMapSize = pATIDRIServer->bufferSize*1024*1024;
-
- /* Map DMA descriptor ring */
- if ( drmAddMap( pATI->drmFD, 0, pATIDRIServer->ringMapSize,
- DRM_CONSISTENT, DRM_RESTRICTED, &pATIDRIServer->ringHandle ) < 0 ) {
- xf86DrvMsg( pScreen->myNum, X_ERROR,
- "[pci] Could not add ring mapping\n" );
- return FALSE;
- }
- xf86DrvMsg( pScreen->myNum, X_INFO, "[pci] ring handle = 0x%08x\n",
- pATIDRIServer->ringHandle );
-
- if ( drmMap( pATI->drmFD, pATIDRIServer->ringHandle,
- pATIDRIServer->ringMapSize, &pATIDRIServer->ringMap ) < 0 ) {
- xf86DrvMsg( pScreen->myNum, X_ERROR,
- "[pci] Could not map ring\n" );
- return FALSE;
- }
- xf86DrvMsg( pScreen->myNum, X_INFO,
- "[pci] Ring mapped at 0x%08lx\n",
- (unsigned long)pATIDRIServer->ringMap );
-
- /* Disable AGP for ForcePCIMode */
- if ( pATI->BusType != ATI_BUS_PCI ) {
- outm( AGP_BASE, 0 );
- outm( AGP_CNTL, 0 );
- }
-
- return TRUE;
-}
-
-/* Add a map for the MMIO registers that will be accessed by any
- * DRI-based clients.
- */
-static Bool ATIDRIMapInit( ScreenPtr pScreen )
-{
- ScrnInfoPtr pScreenInfo = xf86Screens[pScreen->myNum];
- ATIPtr pATI = ATIPTR(pScreenInfo);
- ATIDRIServerInfoPtr pATIDRIServer = pATI->pDRIServerInfo;
-
- pATIDRIServer->regsSize = getpagesize();
- if ( drmAddMap( pATI->drmFD, pATI->Block1Base,
- pATIDRIServer->regsSize,
- DRM_REGISTERS, DRM_READ_ONLY,
- &pATIDRIServer->regsHandle ) < 0 ) {
- xf86DrvMsg( pScreen->myNum, X_ERROR,
- "[drm] failed to map registers\n" );
- return FALSE;
- }
- xf86DrvMsg( pScreen->myNum, X_INFO,
- "[drm] register handle = 0x%08x\n",
- pATIDRIServer->regsHandle );
-
- return TRUE;
-}
-
-/* Initialize the kernel data structures. */
-static Bool ATIDRIKernelInit( ScreenPtr pScreen )
-{
- ScrnInfoPtr pScreenInfo = xf86Screens[pScreen->myNum];
- ATIPtr pATI = ATIPTR(pScreenInfo);
- ATIDRIServerInfoPtr pATIDRIServer = pATI->pDRIServerInfo;
- drmMach64Init info;
-
- memset( &info, 0, sizeof(drmMach64Init) );
-
- info.func = DRM_MACH64_INIT_DMA;
- info.sarea_priv_offset = sizeof(XF86DRISAREARec);
- info.is_pci = pATIDRIServer->IsPCI;
- info.dma_mode = pATI->OptionDMAMode;
-
- info.fb_bpp = pATI->bitsPerPixel;
- info.front_offset = pATIDRIServer->frontOffset;
- info.front_pitch = pATIDRIServer->frontPitch;
- info.back_offset = pATIDRIServer->backOffset;
- info.back_pitch = pATIDRIServer->backPitch;
-
- info.depth_bpp = 16;
- info.depth_offset = pATIDRIServer->depthOffset;
- info.depth_pitch = pATIDRIServer->depthPitch;
-
- info.fb_offset = pATI->LinearBase;
- info.mmio_offset = pATIDRIServer->regsHandle;
- info.ring_offset = pATIDRIServer->ringHandle;
- info.buffers_offset = pATIDRIServer->bufferHandle;
- info.agp_textures_offset = pATIDRIServer->agpTexHandle;
-
- if ( drmCommandWrite( pATI->drmFD, DRM_MACH64_INIT,
- &info, sizeof(drmMach64Init) ) < 0 ) {
- return FALSE;
- } else {
- return TRUE;
- }
-}
-
-/* Add a map for the DMA buffers that will be accessed by any
- * DRI-based clients.
- */
-static Bool ATIDRIAddBuffers( ScreenPtr pScreen )
-{
- ScrnInfoPtr pScreenInfo = xf86Screens[pScreen->myNum];
- ATIPtr pATI = ATIPTR(pScreenInfo);
- ATIDRIServerInfoPtr pATIDRIServer = pATI->pDRIServerInfo;
-
- /* Initialize vertex buffers */
- if ( pATIDRIServer->IsPCI ) {
- pATIDRIServer->numBuffers = drmAddBufs( pATI->drmFD,
- pATIDRIServer->bufferMapSize/MACH64_BUFFER_SIZE,
- MACH64_BUFFER_SIZE,
- DRM_PCI_BUFFER_RO,
- 0 );
- } else {
- pATIDRIServer->numBuffers = drmAddBufs( pATI->drmFD,
- pATIDRIServer->bufferMapSize/MACH64_BUFFER_SIZE,
- MACH64_BUFFER_SIZE,
- DRM_AGP_BUFFER,
- pATIDRIServer->bufferStart );
- }
- if ( pATIDRIServer->numBuffers <= 0 ) {
- xf86DrvMsg( pScreen->myNum, X_ERROR,
- "[drm] Could not create DMA buffers list\n" );
- return FALSE;
- }
- xf86DrvMsg( pScreen->myNum, X_INFO,
- "[drm] Added %d %d byte DMA buffers\n",
- pATIDRIServer->numBuffers, MACH64_BUFFER_SIZE );
-
- return TRUE;
-}
-
-static Bool ATIDRIMapBuffers( ScreenPtr pScreen )
-{
- ScrnInfoPtr pScreenInfo = xf86Screens[pScreen->myNum];
- ATIPtr pATI = ATIPTR(pScreenInfo);
- ATIDRIServerInfoPtr pATIDRIServer = pATI->pDRIServerInfo;
-
- pATIDRIServer->drmBuffers = drmMapBufs( pATI->drmFD );
- if ( !pATIDRIServer->drmBuffers ) {
- xf86DrvMsg( pScreen->myNum, X_ERROR,
- "[drm] Failed to map DMA buffers list\n" );
- return FALSE;
- }
- xf86DrvMsg( pScreen->myNum, X_INFO,
- "[drm] Mapped %d DMA buffers at 0x%08lx\n",
- pATIDRIServer->drmBuffers->count,
- (unsigned long)pATIDRIServer->drmBuffers->list->address );
-
- return TRUE;
-}
-
-static Bool ATIDRIIrqInit( ScreenPtr pScreen )
-{
- ScrnInfoPtr pScreenInfo = xf86Screens[pScreen->myNum];
- ATIPtr pATI = ATIPTR(pScreenInfo);
-
- if ( pATI->irq <= 0 ) {
- pATI->irq = drmGetInterruptFromBusID(pATI->drmFD,
- PCI_CFG_BUS(pATI->PCIInfo),
- PCI_CFG_DEV(pATI->PCIInfo),
- PCI_CFG_FUNC(pATI->PCIInfo));
- if ( pATI->irq <= 0 ) {
- xf86DrvMsg(pScreenInfo->scrnIndex, X_ERROR,
- "[drm] Couldn't find IRQ for bus id %d:%d:%d\n",
- PCI_CFG_BUS(pATI->PCIInfo),
- PCI_CFG_DEV(pATI->PCIInfo),
- PCI_CFG_FUNC(pATI->PCIInfo));
- pATI->irq = 0;
- } else if ((drmCtlInstHandler(pATI->drmFD, pATI->irq)) != 0) {
- xf86DrvMsg(pScreenInfo->scrnIndex, X_ERROR,
- "[drm] Failed to initialize interrupt handler with IRQ %d\n",
- pATI->irq);
- pATI->irq = 0;
- }
-
- if (pATI->irq)
- xf86DrvMsg(pScreenInfo->scrnIndex, X_INFO,
- "[drm] Installed interrupt handler, using IRQ %d\n",
- pATI->irq);
- else {
- xf86DrvMsg(pScreenInfo->scrnIndex, X_INFO,
- "[drm] Falling back to irq-free operation\n");
- return FALSE;
- }
- }
-
- return TRUE;
-
-}
-
-/* Initialize the screen-specific data structures for the DRI and the
- * Rage Pro. This is the main entry point to the device-specific
- * initialization code. It calls device-independent DRI functions to
- * create the DRI data structures and initialize the DRI state.
- */
-Bool ATIDRIScreenInit( ScreenPtr pScreen )
-{
- ScrnInfoPtr pScreenInfo = xf86Screens[pScreen->myNum];
- ATIPtr pATI = ATIPTR(pScreenInfo);
- DRIInfoPtr pDRIInfo;
- ATIDRIPtr pATIDRI;
- ATIDRIServerInfoPtr pATIDRIServer;
- drmVersionPtr version;
- int major, minor, patch;
-
- /* Check that the GLX, DRI, and DRM modules have been loaded by testing
- * for known symbols in each module.
- */
- if ( !xf86LoaderCheckSymbol("GlxSetVisualConfigs") ) return FALSE;
- if ( !xf86LoaderCheckSymbol("drmAvailable") ) return FALSE;
- if ( !xf86LoaderCheckSymbol("DRIQueryVersion") ) {
- xf86DrvMsg( pScreen->myNum, X_ERROR,
- "[dri] ATIDRIScreenInit failed (libdri.a too old)\n" );
- return FALSE;
- }
-
- /* Check the DRI version */
- DRIQueryVersion( &major, &minor, &patch );
- if ( major != DRIINFO_MAJOR_VERSION || minor < 0 ) {
- xf86DrvMsg( pScreen->myNum, X_ERROR,
- "[dri] ATIDRIScreenInit failed because of a version mismatch.\n"
- "[dri] libdri version is %d.%d.%d but version %d.%d.x is needed.\n"
- "[dri] Disabling the DRI.\n",
- major, minor, patch,
- DRIINFO_MAJOR_VERSION, 0 );
- return FALSE;
- }
-
- switch ( pATI->bitsPerPixel ) {
- case 8:
- /* These modes are not supported (yet). */
- case 15:
- case 24:
- xf86DrvMsg( pScreen->myNum, X_ERROR,
- "[dri] Direct rendering only supported in 16 and 32 bpp modes\n");
- return FALSE;
-
- /* Only 16 and 32 color depths are supported currently. */
- case 16:
- if ( pATI->depth != 16) {
- xf86DrvMsg( pScreen->myNum, X_ERROR,
- "[dri] Direct rendering not supported for depth %d at fbbpp 16.\n", pATI->depth );
- return FALSE;
- }
- break;
- case 32:
- break;
- }
-
- /* Create the DRI data structure, and fill it in before calling the
- * DRIScreenInit().
- */
- pDRIInfo = DRICreateInfoRec();
- if ( !pDRIInfo ) return FALSE;
-
- pATI->pDRIInfo = pDRIInfo;
- pDRIInfo->drmDriverName = ATIKernelDriverName;
- pDRIInfo->clientDriverName = ATIClientDriverName;
- if (xf86LoaderCheckSymbol("DRICreatePCIBusID")) {
- pDRIInfo->busIdString = DRICreatePCIBusID(pATI->PCIInfo);
- } else {
- pDRIInfo->busIdString = xalloc( 64 );
- sprintf( pDRIInfo->busIdString,
- "PCI:%d:%d:%d",
- PCI_DEV_BUS(pATI->PCIInfo),
- PCI_DEV_DEV(pATI->PCIInfo),
- PCI_DEV_FUNC(pATI->PCIInfo) );
- }
- pDRIInfo->ddxDriverMajorVersion = MACH64_VERSION_MAJOR;
- pDRIInfo->ddxDriverMinorVersion = MACH64_VERSION_MINOR;
- pDRIInfo->ddxDriverPatchVersion = MACH64_VERSION_PATCH;
- pDRIInfo->frameBufferPhysicalAddress = (void *)pATI->LinearBase;
- pDRIInfo->frameBufferSize = pATI->LinearSize;
- pDRIInfo->frameBufferStride = (pScreenInfo->displayWidth *
- pATI->FBBytesPerPixel);
- pDRIInfo->ddxDrawableTableEntry = ATI_MAX_DRAWABLES;
-
- if ( SAREA_MAX_DRAWABLES < ATI_MAX_DRAWABLES ) {
- pDRIInfo->maxDrawableTableEntry = SAREA_MAX_DRAWABLES;
- } else {
- pDRIInfo->maxDrawableTableEntry = ATI_MAX_DRAWABLES;
- }
-
- /* For now the mapping works by using a fixed size defined
- * in the SAREA header
- */
- if ( sizeof(XF86DRISAREARec) + sizeof(ATISAREAPrivRec) > SAREA_MAX ) {
- ErrorF( "[dri] Data does not fit in SAREA\n" );
- return FALSE;
- }
- xf86DrvMsg( pScreenInfo->scrnIndex, X_INFO, "[drm] SAREA %u+%u: %u\n",
- (unsigned)sizeof(XF86DRISAREARec),
- (unsigned)sizeof(ATISAREAPrivRec),
- (unsigned)(sizeof(XF86DRISAREARec) + sizeof(ATISAREAPrivRec)) );
- pDRIInfo->SAREASize = SAREA_MAX;
-
- pATIDRI = (ATIDRIPtr) xnfcalloc( sizeof(ATIDRIRec), 1 );
- if ( !pATIDRI ) {
- DRIDestroyInfoRec( pATI->pDRIInfo );
- pATI->pDRIInfo = NULL;
- xf86DrvMsg( pScreenInfo->scrnIndex, X_ERROR,
- "[dri] Failed to allocate memory for private record\n" );
- return FALSE;
- }
- pATIDRIServer = (ATIDRIServerInfoPtr)
- xnfcalloc( sizeof(ATIDRIServerInfoRec), 1 );
- if ( !pATIDRIServer ) {
- xfree( pATIDRI );
- DRIDestroyInfoRec( pATI->pDRIInfo );
- pATI->pDRIInfo = NULL;
- xf86DrvMsg( pScreenInfo->scrnIndex, X_ERROR,
- "[dri] Failed to allocate memory for private record\n" );
- return FALSE;
- }
-
- pATI->pDRIServerInfo = pATIDRIServer;
-
- pDRIInfo->devPrivate = pATIDRI;
- pDRIInfo->devPrivateSize = sizeof(ATIDRIRec);
- pDRIInfo->contextSize = sizeof(ATIDRIContextRec);
-
- pDRIInfo->CreateContext = ATICreateContext;
- pDRIInfo->DestroyContext = ATIDestroyContext;
- pDRIInfo->SwapContext = ATIDRISwapContext;
- pDRIInfo->InitBuffers = ATIDRIInitBuffers;
- pDRIInfo->MoveBuffers = ATIDRIMoveBuffers;
-#ifdef USE_XAA
- if (!pATI->useEXA) {
- pDRIInfo->TransitionTo2d = ATIDRITransitionTo2d;
- pDRIInfo->TransitionTo3d = ATIDRITransitionTo3d;
- }
-#endif /* USE_XAA */
-#ifdef USE_EXA
- if (pATI->useEXA) {
- pDRIInfo->TransitionTo2d = ATIDRITransitionTo2d_EXA;
- pDRIInfo->TransitionTo3d = ATIDRITransitionTo3d_EXA;
- }
-#endif /* USE_EXA */
- pDRIInfo->bufferRequests = DRI_ALL_WINDOWS;
-
- pDRIInfo->createDummyCtx = TRUE;
- pDRIInfo->createDummyCtxPriv = FALSE;
-
- pATI->have3DWindows = FALSE;
-
- if ( !DRIScreenInit( pScreen, pDRIInfo, &pATI->drmFD ) ) {
- xfree( pATIDRIServer );
- pATI->pDRIServerInfo = NULL;
- xfree( pDRIInfo->devPrivate );
- pDRIInfo->devPrivate = NULL;
- DRIDestroyInfoRec( pDRIInfo );
- pDRIInfo = NULL;
- xf86DrvMsg( pScreen->myNum, X_ERROR,
- "[dri] DRIScreenInit Failed\n" );
- return FALSE;
- }
-
- /* Check the DRM lib version.
- drmGetLibVersion was not supported in version 1.0, so check for
- symbol first to avoid possible crash or hang.
- */
- if (xf86LoaderCheckSymbol("drmGetLibVersion")) {
- version = drmGetLibVersion(pATI->drmFD);
- } else {
- /* drmlib version 1.0.0 didn't have the drmGetLibVersion
- entry point. Fake it by allocating a version record
- via drmGetVersion and changing it to version 1.0.0
- */
- version = drmGetVersion(pATI->drmFD);
- version->version_major = 1;
- version->version_minor = 0;
- version->version_patchlevel = 0;
- }
-
- if (version) {
- if (version->version_major != 1 ||
- version->version_minor < 1) {
- /* incompatible drm library version */
- xf86DrvMsg(pScreen->myNum, X_ERROR,
- "[dri] ATIDRIScreenInit failed because of a version mismatch.\n"
- "[dri] libdrm.a module version is %d.%d.%d but version 1.1.x is needed.\n"
- "[dri] Disabling DRI.\n",
- version->version_major,
- version->version_minor,
- version->version_patchlevel);
- drmFreeVersion(version);
- ATIDRICloseScreen(pScreen);
- return FALSE;
- }
- drmFreeVersion(version);
- }
-
- /* Check the mach64 DRM version */
- version = drmGetVersion( pATI->drmFD );
- if ( version ) {
- if ( version->version_major != 2 ||
- version->version_minor < 0 ) {
- /* Incompatible DRM version */
- xf86DrvMsg( pScreen->myNum, X_ERROR,
- "[dri] ATIDRIScreenInit failed because of a version mismatch.\n"
- "[dri] mach64.o kernel module version is %d.%d.%d, but version 2.x is needed (with 2.x >= 2.0).\n"
- "[dri] Disabling DRI.\n",
- version->version_major,
- version->version_minor,
- version->version_patchlevel );
- drmFreeVersion( version );
- ATIDRICloseScreen( pScreen );
- return FALSE;
- }
- drmFreeVersion( version );
- }
-
- switch ( pATI->OptionDMAMode ) {
- case MACH64_MODE_DMA_ASYNC:
- xf86DrvMsg(pScreen->myNum, X_INFO, "[drm] Will request asynchronous DMA mode\n");
- break;
- case MACH64_MODE_DMA_SYNC:
- xf86DrvMsg(pScreen->myNum, X_INFO, "[drm] Will request synchronous DMA mode\n");
- break;
- case MACH64_MODE_MMIO:
- xf86DrvMsg(pScreen->myNum, X_INFO, "[drm] Will request pseudo-DMA (MMIO) mode\n");
- break;
- default:
- xf86DrvMsg(pScreen->myNum, X_WARNING, "[drm] Unknown DMA mode\n");
- }
-
- pATIDRIServer->IsPCI = (pATI->BusType == ATI_BUS_PCI || pATI->OptionIsPCI) ? TRUE : FALSE;
-
- if ( pATI->BusType != ATI_BUS_PCI && pATI->OptionIsPCI ) {
- xf86DrvMsg(pScreen->myNum, X_CONFIG, "[dri] Forcing PCI mode\n");
- }
-
- /* Initialize AGP */
- if ( !pATIDRIServer->IsPCI && !ATIDRIAgpInit( pScreen ) ) {
- pATIDRIServer->IsPCI = TRUE;
- xf86DrvMsg( pScreen->myNum, X_WARNING, "[agp] AGP failed to initialize -- falling back to PCI mode.\n" );
- xf86DrvMsg( pScreen->myNum, X_WARNING, "[agp] Make sure you have the agpgart kernel module loaded.\n" );
- }
-
- /* Initialize PCI */
- if ( pATIDRIServer->IsPCI && !ATIDRIPciInit( pScreen ) ) {
- ATIDRICloseScreen( pScreen );
- return FALSE;
- }
-
- if ( !ATIDRIMapInit( pScreen ) ) {
- ATIDRICloseScreen( pScreen );
- return FALSE;
- }
-
- if ( !ATIInitVisualConfigs( pScreen ) ) {
- ATIDRICloseScreen( pScreen );
- return FALSE;
- }
- xf86DrvMsg( pScreenInfo->scrnIndex, X_INFO,
- "[dri] Visual configs initialized\n" );
-
- xf86DrvMsg( pScreenInfo->scrnIndex, X_INFO,
- "[dri] Block 0 base at 0x%08lx\n", pATI->Block0Base );
-
- return TRUE;
-}
-
-/* Finish initializing the device-dependent DRI state, and call
- * DRIFinishScreenInit() to complete the device-independent DRI
- * initialization.
- */
-Bool ATIDRIFinishScreenInit( ScreenPtr pScreen )
-{
- ScrnInfoPtr pScreenInfo = xf86Screens[pScreen->myNum];
- ATIPtr pATI = ATIPTR(pScreenInfo);
- ATISAREAPrivPtr pSAREAPriv;
- ATIDRIPtr pATIDRI;
- ATIDRIServerInfoPtr pATIDRIServer;
-
- pATI->pDRIInfo->driverSwapMethod = DRI_HIDE_X_CONTEXT;
-
- /* NOTE: DRIFinishScreenInit must be called before *DRIKernelInit
- * because *DRIKernelInit requires that the hardware lock is held by
- * the X server, and the first time the hardware lock is grabbed is
- * in DRIFinishScreenInit.
- */
- if ( !DRIFinishScreenInit( pScreen ) ) {
- ATIDRICloseScreen( pScreen );
- return FALSE;
- }
-
- /* Initialize the DMA buffer list */
- /* Need to do this before ATIDRIKernelInit so we can init the freelist */
- if ( !ATIDRIAddBuffers( pScreen ) ) {
- ATIDRICloseScreen( pScreen );
- return FALSE;
- }
-
- /* Initialize the kernel data structures */
- if ( !ATIDRIKernelInit( pScreen ) ) {
- xf86DrvMsg(pScreenInfo->scrnIndex, X_ERROR,
- "[drm] Failed to initialize the mach64.o kernel module\n");
- xf86DrvMsg(pScreenInfo->scrnIndex, X_ERROR,
- "[drm] Check the system log for more information.\n");
- ATIDRICloseScreen( pScreen );
- return FALSE;
- }
-
- if ( !ATIDRIMapBuffers( pScreen ) ) {
- ATIDRICloseScreen( pScreen );
- return FALSE;
- }
-
- /* Initialize IRQ */
- ATIDRIIrqInit( pScreen );
-
- pSAREAPriv = (ATISAREAPrivPtr) DRIGetSAREAPrivate( pScreen );
- memset( pSAREAPriv, 0, sizeof(*pSAREAPriv) );
-
- pATIDRI = (ATIDRIPtr)pATI->pDRIInfo->devPrivate;
- pATIDRIServer = pATI->pDRIServerInfo;
-
- pATIDRI->width = pScreenInfo->virtualX;
- pATIDRI->height = pScreenInfo->virtualY;
- pATIDRI->mem = pScreenInfo->videoRam * 1024;
- pATIDRI->cpp = pScreenInfo->bitsPerPixel / 8;
-
- pATIDRI->IsPCI = pATIDRIServer->IsPCI;
- pATIDRI->AGPMode = pATIDRIServer->agpMode;
-
- pATIDRI->frontOffset = pATIDRIServer->frontOffset;
- pATIDRI->frontPitch = pATIDRIServer->frontPitch;
-
- pATIDRI->backOffset = pATIDRIServer->backOffset;
- pATIDRI->backPitch = pATIDRIServer->backPitch;
-
- pATIDRI->depthOffset = pATIDRIServer->depthOffset;
- pATIDRI->depthPitch = pATIDRIServer->depthPitch;
-
- pATIDRI->textureOffset = pATIDRIServer->textureOffset;
- pATIDRI->textureSize = pATIDRIServer->textureSize;
- pATIDRI->logTextureGranularity = pATIDRIServer->logTextureGranularity;
-
- pATIDRI->regs = pATIDRIServer->regsHandle;
- pATIDRI->regsSize = pATIDRIServer->regsSize;
-
- pATIDRI->agp = pATIDRIServer->agpTexHandle;
- pATIDRI->agpSize = pATIDRIServer->agpTexMapSize;
- pATIDRI->logAgpTextureGranularity = pATIDRIServer->log2AGPTexGran;
- pATIDRI->agpTextureOffset = pATIDRIServer->agpTexStart;
-
- return TRUE;
-}
-
-/*
- * This function will attempt to get the Mach64 hardware back into shape
- * after a resume from disc. Its an extract from ATIDRIAgpInit and ATIDRIFinishScreenInit
- * This also calls a new ioctl in the mach64 DRM that in its turn is
- * an extraction of the hardware-affecting bits from mach64_do_init_drm()
- * (see atidrm.c)
- * I am assuming here that pATI->pDRIServerInfo doesn't change
- * elsewhere in incomaptible ways.
- * How will this code react to resuming after a failed resumeor pci based dri ?
- */
-void ATIDRIResume( ScreenPtr pScreen )
-{
- ScrnInfoPtr pScreenInfo = xf86Screens[pScreen->myNum];
- ATIPtr pATI = ATIPTR(pScreenInfo);
- ATIDRIServerInfoPtr pATIDRIServer = pATI->pDRIServerInfo;
-
- xf86DrvMsg( pScreen->myNum, X_INFO,
- "[RESUME] Attempting to re-init Mach64 hardware.\n");
-
- if (!pATIDRIServer->IsPCI) {
- if (!ATIDRISetAgpMode(pScreen))
- return;
-
- outm( AGP_BASE, drmAgpBase(pATI->drmFD) );
- }
-}
-
-/* The screen is being closed, so clean up any state and free any
- * resources used by the DRI.
- */
-void ATIDRICloseScreen( ScreenPtr pScreen )
-{
- ScrnInfoPtr pScreenInfo = xf86Screens[pScreen->myNum];
- ATIPtr pATI = ATIPTR(pScreenInfo);
- ATIDRIServerInfoPtr pATIDRIServer = pATI->pDRIServerInfo;
- drmMach64Init info;
-
- /* Stop interrupt generation and handling if used */
- if ( pATI->irq > 0 ) {
- if ( drmCtlUninstHandler(pATI->drmFD) != 0 ) {
- xf86DrvMsg(pScreenInfo->scrnIndex, X_ERROR,
- "[drm] Error uninstalling interrupt handler for IRQ %d\n", pATI->irq);
- } else {
- xf86DrvMsg(pScreenInfo->scrnIndex, X_INFO,
- "[drm] Uninstalled interrupt handler for IRQ %d\n", pATI->irq);
- }
- pATI->irq = 0;
- }
-
- /* De-allocate DMA buffers */
- if ( pATIDRIServer->drmBuffers ) {
- drmUnmapBufs( pATIDRIServer->drmBuffers );
- pATIDRIServer->drmBuffers = NULL;
- }
-
- /* De-allocate all kernel resources */
- memset(&info, 0, sizeof(drmMach64Init));
- info.func = DRM_MACH64_CLEANUP_DMA;
- drmCommandWrite( pATI->drmFD, DRM_MACH64_INIT,
- &info, sizeof(drmMach64Init) );
-
- /* De-allocate all AGP resources */
- if ( pATIDRIServer->agpTexMap ) {
- drmUnmap( pATIDRIServer->agpTexMap, pATIDRIServer->agpTexMapSize );
- pATIDRIServer->agpTexMap = NULL;
- }
- if ( pATIDRIServer->bufferMap ) {
- drmUnmap( pATIDRIServer->bufferMap, pATIDRIServer->bufferMapSize );
- pATIDRIServer->bufferMap = NULL;
- }
- if ( pATIDRIServer->ringMap ) {
- drmUnmap( pATIDRIServer->ringMap, pATIDRIServer->ringMapSize );
- pATIDRIServer->ringMap = NULL;
- }
- if ( pATIDRIServer->agpHandle ) {
- drmAgpUnbind( pATI->drmFD, pATIDRIServer->agpHandle );
- drmAgpFree( pATI->drmFD, pATIDRIServer->agpHandle );
- pATIDRIServer->agpHandle = 0;
- drmAgpRelease( pATI->drmFD );
- }
-
- /* De-allocate all PCI resources */
- if ( pATIDRIServer->IsPCI && pATIDRIServer->ringHandle ) {
- drmRmMap( pATI->drmFD, pATIDRIServer->ringHandle );
- pATIDRIServer->ringHandle = 0;
- }
-
- /* De-allocate all DRI resources */
- DRICloseScreen( pScreen );
-
- /* De-allocate all DRI data structures */
- if ( pATI->pDRIInfo ) {
- if ( pATI->pDRIInfo->devPrivate ) {
- xfree( pATI->pDRIInfo->devPrivate );
- pATI->pDRIInfo->devPrivate = NULL;
- }
- DRIDestroyInfoRec( pATI->pDRIInfo );
- pATI->pDRIInfo = NULL;
- }
- if ( pATI->pDRIServerInfo ) {
- xfree( pATI->pDRIServerInfo );
- pATI->pDRIServerInfo = NULL;
- }
- if ( pATI->pVisualConfigs ) {
- xfree( pATI->pVisualConfigs );
- pATI->pVisualConfigs = NULL;
- }
- if ( pATI->pVisualConfigsPriv ) {
- xfree( pATI->pVisualConfigsPriv );
- pATI->pVisualConfigsPriv = NULL;
- }
-}
diff --git a/src/atidri.h b/src/atidri.h
deleted file mode 100644
index 52d4b44..0000000
--- a/src/atidri.h
+++ /dev/null
@@ -1,49 +0,0 @@
-/* -*- mode: c; c-basic-offset: 3 -*- */
-/*
- * Copyright 2000 Gareth Hughes
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice (including the next
- * paragraph) shall be included in all copies or substantial portions of the
- * Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * GARETH HUGHES BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
- * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- */
-
-/*
- * Authors:
- * Gareth Hughes <gareth at valinux.com>
- * Leif Delgass <ldelgass at retinalburn.net>
- */
-
-#ifndef __ATIDRI_H__
-#define __ATIDRI_H__ 1
-
-/* DRI driver defaults */
-#define ATI_DEFAULT_AGP_SIZE 8 /* MB (must be a power of 2 and > 4MB) */
-#define ATI_DEFAULT_AGP_MODE 1
-#define ATI_DEFAULT_BUFFER_SIZE 2 /* MB (must be page aligned) */
-
-#define ATI_AGP_MAX_MODE 2
-
-/* Imported from the radeon suspend code writen by cpbotha at ieee.org
- * to enable suspend/resume support for the mach64 card.
- */
-extern void ATIDRIResume(ScreenPtr pScreen);
-extern Bool ATIDRIScreenInit(ScreenPtr);
-extern Bool ATIDRIFinishScreenInit(ScreenPtr);
-extern void ATIDRICloseScreen(ScreenPtr);
-
-#endif /* __ATIDRI_H__ */
diff --git a/src/atidripriv.h b/src/atidripriv.h
deleted file mode 100644
index 28c3ac6..0000000
--- a/src/atidripriv.h
+++ /dev/null
@@ -1,57 +0,0 @@
-/* -*- mode: c; c-basic-offset: 3 -*- */
-/*
- * Copyright 1999, 2000 ATI Technologies Inc., Markham, Ontario,
- * Precision Insight, Inc., Cedar Park, Texas, and
- * VA Linux Systems Inc., Fremont, California.
- *
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation on the rights to use, copy, modify, merge,
- * publish, distribute, sublicense, and/or sell copies of the Software,
- * and to permit persons to whom the Software is furnished to do so,
- * subject to the following conditions:
- *
- * The above copyright notice and this permission notice (including the
- * next paragraph) shall be included in all copies or substantial
- * portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- * NON-INFRINGEMENT. IN NO EVENT SHALL ATI, PRECISION INSIGHT, VA LINUX
- * SYSTEMS AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
- * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- * OTHER DEALINGS IN THE SOFTWARE.
- */
-
-/*
- * Authors:
- * Gareth Hughes <gareth at valinux.com>
- * Leif Delgass <ldelgass at retinalburn.net>
- */
-
-#ifndef __ATIDRIPRIV_H__
-#define __ATIDRIPRIV_H__ 1
-
-#include "GL/glxint.h"
-#include "GL/glxtokens.h"
-
-#define ATI_MAX_DRAWABLES 256
-
-typedef struct {
- /* Nothing here yet */
- int dummy;
-} ATIConfigPrivRec, *ATIConfigPrivPtr;
-
-typedef struct {
- /* Nothing here yet */
- int dummy;
-} ATIDRIContextRec, *ATIDRIContextPtr;
-
-extern void GlxSetVisualConfigs(int, __GLXvisualConfig *, void **);
-
-#endif /* __ATIDRIPRIV_H__ */
diff --git a/src/atidsp.c b/src/atidsp.c
deleted file mode 100644
index adea2cd..0000000
--- a/src/atidsp.c
+++ /dev/null
@@ -1,302 +0,0 @@
-/*
- * Copyright 1997 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-#include "ati.h"
-#include "atichip.h"
-#include "atidsp.h"
-#include "atimach64io.h"
-#include "atividmem.h"
-
-/*
- * ATIDSPPreInit --
- *
- * This function initialises global variables used to set DSP registers on a
- * VT-B or later.
- */
-Bool
-ATIDSPPreInit
-(
- int iScreen,
- ATIPtr pATI
-)
-{
- CARD32 IOValue, dsp_config, dsp_on_off, vga_dsp_config, vga_dsp_on_off;
- int trp;
-
- /*
- * VT-B's and later have additional post-dividers that are not powers of
- * two.
- */
- pATI->ClockDescriptor.NumD = 8;
-
- /* Retrieve XCLK settings */
- IOValue = ATIMach64GetPLLReg(PLL_XCLK_CNTL);
- pATI->XCLKPostDivider = GetBits(IOValue, PLL_XCLK_SRC_SEL);
- pATI->XCLKReferenceDivider = 1;
- switch (pATI->XCLKPostDivider)
- {
- case 0: case 1: case 2: case 3:
- break;
-
- case 4:
- pATI->XCLKReferenceDivider = 3;
- pATI->XCLKPostDivider = 0;
- break;
-
- default:
- xf86DrvMsg(iScreen, X_ERROR,
- "Unsupported XCLK source: %d.\n", pATI->XCLKPostDivider);
- return FALSE;
- }
-
- pATI->XCLKPostDivider -= GetBits(IOValue, PLL_MFB_TIMES_4_2B);
- pATI->XCLKFeedbackDivider = ATIMach64GetPLLReg(PLL_MCLK_FB_DIV);
-
- xf86DrvMsgVerb(iScreen, X_INFO, 2,
- "Engine XCLK %.3f MHz; Refresh rate code %ld.\n",
- ATIDivide(pATI->XCLKFeedbackDivider * pATI->ReferenceNumerator,
- pATI->XCLKReferenceDivider * pATI->ClockDescriptor.MaxM *
- pATI->ReferenceDenominator, 1 - pATI->XCLKPostDivider, 0) /
- (double)1000.0,
- GetBits(pATI->LockData.mem_cntl, CTL_MEM_REFRESH_RATE_B));
-
- /* Compute maximum RAS delay and friends */
- trp = GetBits(pATI->LockData.mem_cntl, CTL_MEM_TRP);
- pATI->XCLKPageFaultDelay = GetBits(pATI->LockData.mem_cntl, CTL_MEM_TRCD) +
- GetBits(pATI->LockData.mem_cntl, CTL_MEM_TCRD) + trp + 2;
- pATI->XCLKMaxRASDelay = GetBits(pATI->LockData.mem_cntl, CTL_MEM_TRAS) +
- trp + 2;
- pATI->DisplayFIFODepth = 32;
-
- if (pATI->Chip < ATI_CHIP_264VT4)
- {
- pATI->XCLKPageFaultDelay += 2;
- pATI->XCLKMaxRASDelay += 3;
- pATI->DisplayFIFODepth = 24;
- }
-
- switch (pATI->MemoryType)
- {
- case MEM_264_DRAM:
- if (pATI->VideoRAM <= 1024)
- {
- pATI->DisplayLoopLatency = 10;
- }
- else
- {
- pATI->DisplayLoopLatency = 8;
- pATI->XCLKPageFaultDelay += 2;
- }
- break;
-
- case MEM_264_EDO:
- case MEM_264_PSEUDO_EDO:
- if (pATI->VideoRAM <= 1024)
- {
- pATI->DisplayLoopLatency = 9;
- }
- else
- {
- pATI->DisplayLoopLatency = 8;
- pATI->XCLKPageFaultDelay++;
- }
- break;
-
- case MEM_264_SDRAM:
- if (pATI->VideoRAM <= 1024)
- {
- pATI->DisplayLoopLatency = 11;
- }
- else
- {
- pATI->DisplayLoopLatency = 10;
- pATI->XCLKPageFaultDelay++;
- }
- break;
-
- case MEM_264_SGRAM:
- pATI->DisplayLoopLatency = 8;
- pATI->XCLKPageFaultDelay += 3;
- break;
-
- default: /* Set maximums */
- pATI->DisplayLoopLatency = 11;
- pATI->XCLKPageFaultDelay += 3;
- break;
- }
-
- if (pATI->XCLKMaxRASDelay <= pATI->XCLKPageFaultDelay)
- pATI->XCLKMaxRASDelay = pATI->XCLKPageFaultDelay + 1;
-
- /* Allow BIOS to override */
- dsp_config = inr(DSP_CONFIG);
- dsp_on_off = inr(DSP_ON_OFF);
- vga_dsp_config = inr(VGA_DSP_CONFIG);
- vga_dsp_on_off = inr(VGA_DSP_ON_OFF);
-
- if (dsp_config)
- pATI->DisplayLoopLatency = GetBits(dsp_config, DSP_LOOP_LATENCY);
-
- if ((!dsp_on_off && (pATI->Chip < ATI_CHIP_264GTPRO)) ||
- ((dsp_on_off == vga_dsp_on_off) &&
- (!dsp_config || !((dsp_config ^ vga_dsp_config) & DSP_XCLKS_PER_QW))))
- {
- if (ATIDivide(GetBits(vga_dsp_on_off, VGA_DSP_OFF),
- GetBits(vga_dsp_config, VGA_DSP_XCLKS_PER_QW), 5, 1) > 24)
- pATI->DisplayFIFODepth = 32;
- else
- pATI->DisplayFIFODepth = 24;
- }
-
- return TRUE;
-}
-
-/*
- * ATIDSPSave --
- *
- * This function is called to remember DSP register values on VT-B and later
- * controllers.
- */
-void
-ATIDSPSave
-(
- ATIPtr pATI,
- ATIHWPtr pATIHW
-)
-{
- pATIHW->dsp_on_off = inr(DSP_ON_OFF);
- pATIHW->dsp_config = inr(DSP_CONFIG);
-}
-
-
-/*
- * ATIDSPCalculate --
- *
- * This function sets up DSP register values for a VTB or later. Note that
- * this would be slightly different if VCLK 0 or 1 were used for the mode
- * instead. In that case, this function would set VGA_DSP_CONFIG and
- * VGA_DSP_ON_OFF, would have to zero out DSP_CONFIG and DSP_ON_OFF, and would
- * have to consider that VGA_DSP_CONFIG is partitioned slightly differently
- * than DSP_CONFIG.
- */
-void
-ATIDSPCalculate
-(
- ATIPtr pATI,
- ATIHWPtr pATIHW,
- DisplayModePtr pMode
-)
-{
- int Multiplier, Divider;
- int RASMultiplier = pATI->XCLKMaxRASDelay, RASDivider = 1;
- int dsp_precision, dsp_on, dsp_off, dsp_xclks;
- int tmp, vshift, xshift;
-
-# define Maximum_DSP_PRECISION ((int)MaxBits(DSP_PRECISION))
-
- /* Compute a memory-to-screen bandwidth ratio */
- Multiplier = pATI->XCLKFeedbackDivider *
- pATI->ClockDescriptor.PostDividers[pATIHW->PostDivider];
- Divider = pATIHW->FeedbackDivider * pATI->XCLKReferenceDivider;
-
- {
- Divider *= pATI->bitsPerPixel / 4;
- }
-
- /* Start by assuming a display FIFO width of 64 bits */
- vshift = (6 - 2) - pATI->XCLKPostDivider;
-
- if (pATI->OptionPanelDisplay && (pATI->LCDPanelID >= 0))
- {
- /* Compensate for horizontal stretching */
- Multiplier *= pATI->LCDHorizontal;
- Divider *= pMode->HDisplay & ~7;
-
- RASMultiplier *= pATI->LCDHorizontal;
- RASDivider *= pMode->HDisplay & ~7;
- }
-
- /* Determine dsp_precision first */
- tmp = ATIDivide(Multiplier * pATI->DisplayFIFODepth, Divider, vshift, -1);
- for (dsp_precision = -5; tmp; dsp_precision++)
- tmp >>= 1;
- if (dsp_precision < 0)
- dsp_precision = 0;
- else if (dsp_precision > Maximum_DSP_PRECISION)
- dsp_precision = Maximum_DSP_PRECISION;
-
- xshift = 6 - dsp_precision;
- vshift += xshift;
-
- /* Move on to dsp_off */
- dsp_off = ATIDivide(Multiplier * (pATI->DisplayFIFODepth - 1), Divider,
- vshift, -1) - ATIDivide(1, 1, vshift - xshift, 1);
-
- /* Next is dsp_on */
- {
- dsp_on = ATIDivide(Multiplier, Divider, vshift, 1);
- tmp = ATIDivide(RASMultiplier, RASDivider, xshift, 1);
- if (dsp_on < tmp)
- dsp_on = tmp;
- dsp_on += (tmp * 2) +
- ATIDivide(pATI->XCLKPageFaultDelay, 1, xshift, 1);
- }
-
- /* Calculate rounding factor and apply it to dsp_on */
- tmp = ((1 << (Maximum_DSP_PRECISION - dsp_precision)) - 1) >> 1;
- dsp_on = ((dsp_on + tmp) / (tmp + 1)) * (tmp + 1);
-
- if (dsp_on >= ((dsp_off / (tmp + 1)) * (tmp + 1)))
- {
- dsp_on = dsp_off - ATIDivide(Multiplier, Divider, vshift, -1);
- dsp_on = (dsp_on / (tmp + 1)) * (tmp + 1);
- }
-
- /* Last but not least: dsp_xclks */
- dsp_xclks = ATIDivide(Multiplier, Divider, vshift + 5, 1);
-
- /* Build DSP register contents */
- pATIHW->dsp_on_off = SetBits(dsp_on, DSP_ON) |
- SetBits(dsp_off, DSP_OFF);
- pATIHW->dsp_config = SetBits(dsp_precision, DSP_PRECISION) |
- SetBits(dsp_xclks, DSP_XCLKS_PER_QW) |
- SetBits(pATI->DisplayLoopLatency, DSP_LOOP_LATENCY);
-}
-
-/*
- * ATIDSPSet --
- *
- * This function is called to set DSP registers on VT-B and later controllers.
- */
-void
-ATIDSPSet
-(
- ATIPtr pATI,
- ATIHWPtr pATIHW
-)
-{
- outr(DSP_ON_OFF, pATIHW->dsp_on_off);
- outr(DSP_CONFIG, pATIHW->dsp_config);
-}
diff --git a/src/atidsp.h b/src/atidsp.h
deleted file mode 100644
index adf533c..0000000
--- a/src/atidsp.h
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * Copyright 1997 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifndef ___ATIDSP_H___
-#define ___ATIDSP_H___ 1
-
-#include "atipriv.h"
-
-#include "xf86str.h"
-
-extern Bool ATIDSPPreInit(int, ATIPtr);
-extern void ATIDSPSave(ATIPtr, ATIHWPtr);
-extern void ATIDSPCalculate(ATIPtr, ATIHWPtr, DisplayModePtr);
-extern void ATIDSPSet(ATIPtr, ATIHWPtr);
-
-#endif /* ___ATIDSP_H___ */
diff --git a/src/atii2c.c b/src/atii2c.c
deleted file mode 100644
index a13d647..0000000
--- a/src/atii2c.c
+++ /dev/null
@@ -1,399 +0,0 @@
-/*
- * Copyright 2003 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include "atii2c.h"
-#include "atimach64i2c.h"
-#include "atistruct.h"
-
-#include "xf86.h"
-
-/* This is derived from GATOS code, with a liberal sprinkling of bug fixes */
-
-/*
- * Some local macros for use by the mid-level I2C functions.
- */
-
-#define ATII2CDelay \
- (*pI2CBus->I2CUDelay)(pI2CBus, pI2CBus->HoldTime)
-
-
-#define ATII2CSCLDirOff \
- if (pATII2C->SCLDir != 0) \
- (*pATII2C->I2CSetBits)(pATII2C, pATI, \
- pATII2C->I2CCur & ~pATII2C->SCLDir)
-
-#define ATII2CSCLDirOn \
- if (pATII2C->SCLDir != 0) \
- (*pATII2C->I2CSetBits)(pATII2C, pATI, \
- pATII2C->I2CCur | pATII2C->SCLDir)
-
-#define ATII2CSDADirOff \
- if (pATII2C->SDADir != 0) \
- (*pATII2C->I2CSetBits)(pATII2C, pATI, \
- pATII2C->I2CCur & ~pATII2C->SDADir)
-
-#define ATII2CSDADirOn \
- if (pATII2C->SDADir != 0) \
- (*pATII2C->I2CSetBits)(pATII2C, pATI, \
- pATII2C->I2CCur | pATII2C->SDADir)
-
-
-#define ATII2CSCLBitGet \
- ((*pATII2C->I2CGetBits)(pATI) & pATII2C->SCLGet)
-
-#define ATII2CSCLBitOff \
- do \
- { \
- (*pATII2C->I2CSetBits)(pATII2C, pATI, \
- pATII2C->I2CCur & ~pATII2C->SCLSet); \
- ATII2CDelay; \
- } while (0)
-
-#define ATII2CSCLBitOn \
- do \
- { \
- (*pATII2C->I2CSetBits)(pATII2C, pATI, \
- pATII2C->I2CCur | pATII2C->SCLSet); \
- do /* Wait until all devices have released SCL */ \
- { \
- ATII2CDelay; \
- } while (ATII2CSCLBitGet == 0); \
- } while (0)
-
-
-#define ATII2CSDABitGet \
- ((*pATII2C->I2CGetBits)(pATI) & pATII2C->SDAGet)
-
-#define ATII2CSDABitOff \
- do \
- { \
- (*pATII2C->I2CSetBits)(pATII2C, pATI, \
- pATII2C->I2CCur & ~pATII2C->SDASet); \
- ATII2CDelay; \
- } while (0)
-
-#define ATII2CSDABitOn \
- do \
- { \
- (*pATII2C->I2CSetBits)(pATII2C, pATI, \
- pATII2C->I2CCur | pATII2C->SDASet); \
- ATII2CDelay; \
- } while (0)
-
-#define ATII2CSDABitSet(_flag) \
- do \
- { \
- if (_flag) \
- ATII2CSDABitOn; \
- else \
- ATII2CSDABitOff; \
- } while (0)
-
-
-/*
- * ATII2CStart --
- *
- * This function puts a start signal on the I2C bus.
- */
-static Bool
-ATII2CStart
-(
- I2CBusPtr pI2CBus,
- int timeout
-)
-{
- ATII2CPtr pATII2C = pI2CBus->DriverPrivate.ptr;
- ATIPtr pATI = pATII2C->pATI;
-
- (void)timeout;
-
- /*
- * Set I2C line directions to out-bound. SCL will remain out-bound until
- * next I2C Stop.
- */
- ATII2CSCLDirOn;
- ATII2CSDADirOn;
-
- /*
- * Send Start bit. This is a pull-down of the data line while the clock
- * line is pulled up.
- */
- ATII2CSDABitOn;
- ATII2CSCLBitOn;
- ATII2CSDABitOff;
- ATII2CSCLBitOff;
-
- return TRUE;
-}
-
-/*
- * ATII2CAddress --
- *
- * This function puts an 8-bit address on the I2C bus.
- */
-static Bool
-ATII2CAddress
-(
- I2CDevPtr pI2CDev,
- I2CSlaveAddr Address
-)
-{
- I2CBusPtr pI2CBus = pI2CDev->pI2CBus;
-
- /* Send low byte of device address */
- if ((*pI2CBus->I2CPutByte)(pI2CDev, (I2CByte)Address))
- {
- /* Send top byte of address, if appropriate */
- if (((Address & 0x00F8U) != 0x00F0U) &&
- ((Address & 0x00FEU) != 0x0000U))
- return TRUE;
-
- if ((*pI2CBus->I2CPutByte)(pI2CDev, (I2CByte)(Address >> 8)))
- return TRUE;
- }
-
- /* Kill I2C transaction on failure */
- (*pI2CBus->I2CStop)(pI2CDev);
- return FALSE;
-}
-
-/*
- * ATII2CStop --
- *
- * This function puts a stop signal on the I2C bus.
- */
-static void
-ATII2CStop
-(
- I2CDevPtr pI2CDev
-)
-{
- I2CBusPtr pI2CBus = pI2CDev->pI2CBus;
- ATII2CPtr pATII2C = pI2CBus->DriverPrivate.ptr;
- ATIPtr pATI = pATII2C->pATI;
-
- ATII2CSDADirOn; /* Set data line direction to out-bound */
-
- /*
- * Send Stop bit. This is a pull-up of the data line while the clock line
- * is pulled up.
- */
- ATII2CSDABitOff;
- ATII2CSCLBitOn;
- ATII2CSDABitOn;
- ATII2CSCLBitOff;
-
- /* Reset I2C line directions to in-bound */
- ATII2CSCLDirOff;
- ATII2CSDADirOff;
-}
-
-/*
- * ATII2CPutByte --
- *
- * This function puts an 8-bit value on the I2C bus, starting with its MSB.
- */
-static Bool
-ATII2CPutByte
-(
- I2CDevPtr pI2CDev,
- I2CByte Data
-)
-{
- I2CBusPtr pI2CBus = pI2CDev->pI2CBus;
- ATII2CPtr pATII2C = pI2CBus->DriverPrivate.ptr;
- ATIPtr pATI = pATII2C->pATI;
- int i;
- Bool Result;
-
- ATII2CSDADirOn; /* Set data line direction to out-bound */
-
- /* Send data byte */
- for (i = 0; i < 8; i++)
- {
- ATII2CSDABitSet(Data & 0x80U);
- ATII2CSCLBitOn;
- ATII2CSCLBitOff;
-
- Data <<= 1;
- }
-
- ATII2CSDABitOn; /* Release data line */
-
- ATII2CSDADirOff; /* Set data line direction to in-bound */
-
- ATII2CSCLBitOn; /* Start bit-read clock pulse */
-
- /* Get [N]ACK bit */
- if (ATII2CSDABitGet)
- Result = FALSE;
- else
- Result = TRUE;
-
- ATII2CSCLBitOff; /* End clock pulse */
-
- return Result;
-}
-
-/*
- * ATII2CGetByte --
- *
- * This function retrieves an 8-bit value from the I2C bus.
- */
-static Bool
-ATII2CGetByte
-(
- I2CDevPtr pI2CDev,
- I2CByte *pData,
- Bool Last
-)
-{
- I2CBusPtr pI2CBus = pI2CDev->pI2CBus;
- ATII2CPtr pATII2C = pI2CBus->DriverPrivate.ptr;
- ATIPtr pATI = pATII2C->pATI;
- unsigned long Value = 1;
-
- do
- {
- ATII2CSCLBitOn; /* Start bit-read clock pulse */
-
- /* Accumulate bit into byte value */
- Value <<= 1;
- if (ATII2CSDABitGet)
- Value++;
-
- ATII2CSCLBitOff; /* End clock pulse */
- } while (Value <= (unsigned long)((I2CByte)(-1)));
-
- *pData = (I2CByte)Value;
-
- ATII2CSDADirOn; /* Set data line direction to out-bound */
-
- /* Send [N]ACK bit */
- ATII2CSDABitSet(Last);
- ATII2CSCLBitOn;
- ATII2CSCLBitOff;
-
- if (!Last)
- ATII2CSDABitOn; /* Release data line */
-
- ATII2CSDADirOff; /* Set data line direction to in-bound */
-
- return TRUE;
-}
-
-/*
- * ATICreateI2CBusRec --
- *
- * This function is called to initialise an I2CBusRec.
- */
-I2CBusPtr
-ATICreateI2CBusRec
-(
- int iScreen,
- ATIPtr pATI,
- char *BusName
-)
-{
- I2CBusPtr pI2CBus;
- ATII2CPtr pATII2C = xnfcalloc(1, SizeOf(ATII2CRec));
-
- if (!(pI2CBus = xf86CreateI2CBusRec()))
- {
- xf86DrvMsg(iScreen, X_WARNING, "Unable to allocate I2C Bus record.\n");
- xfree(pATII2C);
- return NULL;
- }
-
- /* Fill in generic structure fields */
- pI2CBus->BusName = BusName;
- pI2CBus->scrnIndex = iScreen;
-
- pI2CBus->I2CAddress = ATII2CAddress;
- pI2CBus->I2CStart = ATII2CStart;
- pI2CBus->I2CStop = ATII2CStop;
- pI2CBus->I2CPutByte = ATII2CPutByte;
- pI2CBus->I2CGetByte = ATII2CGetByte;
-
- pI2CBus->DriverPrivate.ptr = pATII2C;
-
- pATII2C->pATI = pATI;
-
- if (xf86I2CBusInit(pI2CBus))
- return pI2CBus;
-
- xf86DrvMsg(iScreen, X_WARNING,
- "I2C bus %s initialisation failure.\n", BusName);
- xf86DestroyI2CBusRec(pI2CBus, TRUE, TRUE);
- xfree(pATII2C);
- return NULL;
-}
-
-/*
- * ATII2CPreInit --
- *
- * This is called by ATIPreInit() to create I2C bus record(s) for the adapter.
- */
-void
-ATII2CPreInit
-(
- ScrnInfoPtr pScreenInfo,
- ATIPtr pATI
-)
-{
- if (!xf86LoadSubModule(pScreenInfo, "i2c"))
- return;
-
- ATIMach64I2CPreInit(pScreenInfo, pATI);
-}
-
-/*
- * ATII2CFreeScreen --
- *
- * This is called by ATIFreeScreen() to remove the driver's I2C interface.
- */
-void
-ATII2CFreeScreen
-(
- int iScreen
-)
-{
- I2CBusPtr pI2CBus, *ppI2CBus;
- ATII2CPtr pATII2C;
- int nI2CBus;
-
- nI2CBus = xf86I2CGetScreenBuses(iScreen, &ppI2CBus);
- while (--nI2CBus >= 0)
- {
- pI2CBus = ppI2CBus[nI2CBus];
- pATII2C = pI2CBus->DriverPrivate.ptr;
-
- xf86DestroyI2CBusRec(pI2CBus, TRUE, TRUE);
- xfree(pATII2C);
- }
-
- xfree(ppI2CBus);
-}
diff --git a/src/atii2c.h b/src/atii2c.h
deleted file mode 100644
index ba3494e..0000000
--- a/src/atii2c.h
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- * Copyright 2003 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifndef ___ATII2C_H___
-#define ___ATII2C_H___ 1
-
-#include "atipriv.h"
-
-#include "xf86str.h"
-
-#include "xf86i2c.h"
-
-typedef struct _ATII2CRec ATII2CRec, *ATII2CPtr;
-
-struct _ATII2CRec
-{
- ATIPtr pATI;
- void (*I2CSetBits) (ATII2CPtr, ATIPtr, CARD32);
- CARD32 (*I2CGetBits) (ATIPtr);
- CARD32 SCLDir, SCLGet, SCLSet;
- CARD32 SDADir, SDAGet, SDASet;
- CARD32 I2CCur;
-};
-
-extern void ATII2CPreInit(ScrnInfoPtr, ATIPtr);
-extern I2CBusPtr ATICreateI2CBusRec(int, ATIPtr, char *);
-extern void ATII2CFreeScreen(int);
-
-#endif /* ___ATII2C_H___ */
diff --git a/src/atiload.c b/src/atiload.c
deleted file mode 100644
index 621b0b0..0000000
--- a/src/atiload.c
+++ /dev/null
@@ -1,98 +0,0 @@
-/*
- * Copyright 2000 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include "ati.h"
-#include "aticursor.h"
-#include "atiload.h"
-#include "atistruct.h"
-
-/*
- * ATILoadModules --
- *
- * This function loads other modules required for a screen.
- */
-pointer
-ATILoadModules
-(
- ScrnInfoPtr pScreenInfo,
- ATIPtr pATI
-)
-{
- pointer fbPtr = NULL;
-
- /* Load shadow frame buffer code if needed */
- if (pATI->OptionShadowFB &&
- !xf86LoadSubModule(pScreenInfo, "shadowfb"))
- return NULL;
-
- /* Load depth-specific entry points */
- switch (pATI->bitsPerPixel)
- {
- case 8:
- case 16:
- case 24:
- case 32:
- fbPtr = xf86LoadSubModule(pScreenInfo, "fb");
- break;
-
- default:
- return NULL;
- }
- if (!fbPtr)
- return NULL;
-
- /* Load ramdac module if needed */
- if ((pATI->Cursor > ATI_CURSOR_SOFTWARE) &&
- !xf86LoadSubModule(pScreenInfo, "ramdac"))
- return NULL;
-
-#ifdef USE_EXA
- /* Load EXA if needed */
- if (pATI->useEXA && pATI->OptionAccel)
- {
- XF86ModReqInfo req;
- int errmaj, errmin;
-
- memset(&req, 0, sizeof(XF86ModReqInfo));
- req.majorversion = 2;
- req.minorversion = 0;
- if (!LoadSubModule(pScreenInfo->module, "exa", NULL, NULL, NULL, &req,
- &errmaj, &errmin))
- {
- LoaderErrorMsg(NULL, "exa", errmaj, errmin);
- return NULL;
- }
- }
-#endif
-#ifdef USE_XAA
- /* Load XAA if needed */
- if (!pATI->useEXA && pATI->OptionAccel &&
- !xf86LoadSubModule(pScreenInfo, "xaa"))
- return NULL;
-#endif
-
- return fbPtr;
-}
diff --git a/src/atiload.h b/src/atiload.h
deleted file mode 100644
index 168224c..0000000
--- a/src/atiload.h
+++ /dev/null
@@ -1,32 +0,0 @@
-/*
- * Copyright 2000 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifndef ___ATILOAD_H___
-#define ___ATILOAD_H___ 1
-
-#include "atipriv.h"
-
-#include "xf86str.h"
-
-extern pointer ATILoadModules(ScrnInfoPtr, ATIPtr);
-
-#endif /* ___ATILOAD_H___ */
diff --git a/src/atilock.c b/src/atilock.c
deleted file mode 100644
index ba70087..0000000
--- a/src/atilock.c
+++ /dev/null
@@ -1,537 +0,0 @@
-/*
- * Copyright 1999 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include "ati.h"
-#include "atichip.h"
-#include "atilock.h"
-#include "atimach64io.h"
-#include "atiwonderio.h"
-
-/*
- * ATIUnlock --
- *
- * This function is entered to unlock registers and disable unwanted
- * emulations. It saves the current state for later restoration by ATILock().
- */
-void
-ATIUnlock
-(
- ATIPtr pATI
-)
-{
- CARD32 tmp;
-
-#ifndef AVOID_CPIO
-
- CARD32 saved_lcd_gen_ctrl = 0, lcd_gen_ctrl = 0;
-
-#endif /* AVOID_CPIO */
-
- if (pATI->Unlocked)
- return;
- pATI->Unlocked = TRUE;
-
- {
- /* Reset everything */
- pATI->LockData.bus_cntl = inr(BUS_CNTL);
- if (pATI->Chip < ATI_CHIP_264VT4)
- {
- pATI->LockData.bus_cntl =
- (pATI->LockData.bus_cntl & ~BUS_HOST_ERR_INT_EN) |
- BUS_HOST_ERR_INT;
- if (pATI->Chip < ATI_CHIP_264VTB)
- pATI->LockData.bus_cntl =
- (pATI->LockData.bus_cntl & ~BUS_FIFO_ERR_INT_EN) |
- BUS_FIFO_ERR_INT;
- }
- tmp = pATI->LockData.bus_cntl & ~BUS_ROM_DIS;
- if (pATI->Chip < ATI_CHIP_264VTB)
- tmp |= SetBits(15, BUS_FIFO_WS);
- else
- tmp &= ~BUS_MASTER_DIS;
- if (pATI->Chip >= ATI_CHIP_264VT)
- tmp |= BUS_EXT_REG_EN; /* Enable Block 1 */
- outr(BUS_CNTL, tmp);
- pATI->LockData.crtc_int_cntl = inr(CRTC_INT_CNTL);
- outr(CRTC_INT_CNTL, (pATI->LockData.crtc_int_cntl & ~CRTC_INT_ENS) |
- CRTC_INT_ACKS);
-
-#ifdef XF86DRI_DEVEL
-
- if (pATI->irq > 0)
- outr(CRTC_INT_CNTL, (inr(CRTC_INT_CNTL) & ~CRTC_INT_ACKS) |
- CRTC_VBLANK_INT_EN); /* Enable VBLANK interrupt - handled by DRM */
-
-#endif /* XF86DRI_DEVEL */
-
- pATI->LockData.gen_test_cntl = inr(GEN_TEST_CNTL) &
- (GEN_OVR_OUTPUT_EN | GEN_OVR_POLARITY | GEN_CUR_EN |
- GEN_BLOCK_WR_EN);
- tmp = pATI->LockData.gen_test_cntl & ~GEN_CUR_EN;
- outr(GEN_TEST_CNTL, tmp | GEN_GUI_EN);
- outr(GEN_TEST_CNTL, tmp);
- outr(GEN_TEST_CNTL, tmp | GEN_GUI_EN);
- tmp = pATI->LockData.crtc_gen_cntl = inr(CRTC_GEN_CNTL) &
- ~(CRTC_EN | CRTC_LOCK_REGS);
- if (pATI->Chip >= ATI_CHIP_264XL)
- tmp = (tmp & ~CRTC_INT_ENS_X) | CRTC_INT_ACKS_X;
- outr(CRTC_GEN_CNTL, tmp | CRTC_EN);
- outr(CRTC_GEN_CNTL, tmp);
- outr(CRTC_GEN_CNTL, tmp | CRTC_EN);
- if ((pATI->LCDPanelID >= 0) && (pATI->Chip != ATI_CHIP_264LT))
- {
- pATI->LockData.lcd_index = inr(LCD_INDEX);
- if (pATI->Chip >= ATI_CHIP_264XL)
- outr(LCD_INDEX, pATI->LockData.lcd_index &
- ~(LCD_MONDET_INT_EN | LCD_MONDET_INT));
-
- /*
- * Prevent BIOS initiated display switches on dual-CRT controllers.
- */
- if (!pATI->OptionBIOSDisplay && (pATI->Chip != ATI_CHIP_264XL))
- {
-#ifdef TV_OUT
- pATI->LockData.scratch_reg3 = inr(SCRATCH_REG3) & ~DISPLAY_SWITCH_DISABLE;
- outr(SCRATCH_REG3, pATI->LockData.scratch_reg3);
-#else
- pATI->LockData.scratch_reg3 = inr(SCRATCH_REG3);
- outr(SCRATCH_REG3,
- pATI->LockData.scratch_reg3 | DISPLAY_SWITCH_DISABLE);
-#endif /* TV_OUT */
- }
- }
-
- pATI->LockData.mem_cntl = inr(MEM_CNTL);
- if (pATI->Chip < ATI_CHIP_264CT)
- outr(MEM_CNTL, pATI->LockData.mem_cntl &
- ~(CTL_MEM_BNDRY | CTL_MEM_BNDRY_EN));
-
- /* Disable feature connector on integrated controllers */
- tmp = pATI->LockData.dac_cntl = inr(DAC_CNTL);
- if (pATI->Chip >= ATI_CHIP_264CT)
- tmp &= ~DAC_FEA_CON_EN;
-
-#ifndef AVOID_CPIO
-
- /* Ensure VGA aperture is enabled */
- pATI->LockData.config_cntl = inr(CONFIG_CNTL);
- tmp |= DAC_VGA_ADR_EN;
- outr(CONFIG_CNTL, pATI->LockData.config_cntl & ~CFG_VGA_DIS);
-
-#endif /* AVOID_CPIO */
-
- outr(DAC_CNTL, tmp);
-
- if (pATI->Chip >= ATI_CHIP_264VTB)
- {
- pATI->LockData.mpp_config = inr(MPP_CONFIG);
- pATI->LockData.mpp_strobe_seq = inr(MPP_STROBE_SEQ);
- pATI->LockData.tvo_cntl = inr(TVO_CNTL);
-
- if (pATI->Chip >= ATI_CHIP_264GT2C)
- {
- pATI->LockData.hw_debug = inr(HW_DEBUG);
-
- if (pATI->Chip >= ATI_CHIP_264GTPRO)
- {
- if (!(pATI->LockData.hw_debug & CMDFIFO_SIZE_EN))
- outr(HW_DEBUG,
- pATI->LockData.hw_debug | CMDFIFO_SIZE_EN);
-
- pATI->LockData.i2c_cntl_0 =
- inr(I2C_CNTL_0) | (I2C_CNTL_STAT | I2C_CNTL_HPTR_RST);
- outr(I2C_CNTL_0,
- pATI->LockData.i2c_cntl_0 & ~I2C_CNTL_INT_EN);
- pATI->LockData.i2c_cntl_1 = inr(I2C_CNTL_1);
- }
- else
- {
- if (pATI->LockData.hw_debug & CMDFIFO_SIZE_DIS)
- outr(HW_DEBUG,
- pATI->LockData.hw_debug & ~CMDFIFO_SIZE_DIS);
- }
- }
- }
- }
-
-#ifndef AVOID_CPIO
-
- if (pATI->VGAAdapter)
- {
- if (pATI->CPIO_VGAWonder)
- {
- /*
- * Ensure all registers are read/write and disable all non-VGA
- * emulations.
- */
- pATI->LockData.b1 = ATIGetExtReg(0xB1U);
- ATIModifyExtReg(pATI, 0xB1U, pATI->LockData.b1, 0xFCU, 0x00U);
- pATI->LockData.b4 = ATIGetExtReg(0xB4U);
- ATIModifyExtReg(pATI, 0xB4U, pATI->LockData.b4, 0x00U, 0x00U);
- pATI->LockData.b5 = ATIGetExtReg(0xB5U);
- ATIModifyExtReg(pATI, 0xB5U, pATI->LockData.b5, 0xBFU, 0x00U);
- pATI->LockData.b6 = ATIGetExtReg(0xB6U);
- ATIModifyExtReg(pATI, 0xB6U, pATI->LockData.b6, 0xDDU, 0x00U);
- pATI->LockData.b8 = ATIGetExtReg(0xB8U);
- ATIModifyExtReg(pATI, 0xB8U, pATI->LockData.b8, 0xC0U, 0x00U);
- pATI->LockData.b9 = ATIGetExtReg(0xB9U);
- ATIModifyExtReg(pATI, 0xB9U, pATI->LockData.b9, 0x7FU, 0x00U);
- {
- pATI->LockData.be = ATIGetExtReg(0xBEU);
- ATIModifyExtReg(pATI, 0xBEU, pATI->LockData.be, 0xFAU, 0x01U);
- {
- pATI->LockData.a6 = ATIGetExtReg(0xA6U);
- ATIModifyExtReg(pATI, 0xA6U, pATI->LockData.a6,
- 0x7FU, 0x00U);
- pATI->LockData.ab = ATIGetExtReg(0xABU);
- ATIModifyExtReg(pATI, 0xABU, pATI->LockData.ab,
- 0xE7U, 0x00U);
- }
- }
- }
-
- if (pATI->LCDPanelID >= 0)
- {
- if (pATI->Chip == ATI_CHIP_264LT)
- {
- saved_lcd_gen_ctrl = inr(LCD_GEN_CTRL);
-
- /* Setup to unlock non-shadow registers */
- lcd_gen_ctrl = saved_lcd_gen_ctrl & ~SHADOW_RW_EN;
- outr(LCD_GEN_CTRL, lcd_gen_ctrl);
- }
- else /* if ((pATI->Chip == ATI_CHIP_264LTPRO) ||
- (pATI->Chip == ATI_CHIP_264XL) ||
- (pATI->Chip == ATI_CHIP_MOBILITY)) */
- {
- saved_lcd_gen_ctrl = ATIMach64GetLCDReg(LCD_GEN_CNTL);
-
- /* Setup to unlock non-shadow registers */
- lcd_gen_ctrl = saved_lcd_gen_ctrl &
- ~(CRTC_RW_SELECT | SHADOW_RW_EN);
- ATIMach64PutLCDReg(LCD_GEN_CNTL, lcd_gen_ctrl);
- }
- }
-
- ATISetVGAIOBase(pATI, inb(R_GENMO));
-
- /*
- * There's a bizarre interaction here. If bit 0x80 of CRTC[17] is on,
- * then CRTC[3] is read-only. If bit 0x80 of CRTC[3] is off, then
- * CRTC[17] is write-only (or a read attempt actually returns bits from
- * C/EGA's light pen position). This means that if both conditions are
- * met, CRTC[17]'s value on server entry cannot be retrieved.
- */
-
- pATI->LockData.crt03 = tmp = GetReg(CRTX(pATI->CPIO_VGABase), 0x03U);
- if ((tmp & 0x80U) ||
- ((outb(CRTD(pATI->CPIO_VGABase), tmp | 0x80U),
- tmp = inb(CRTD(pATI->CPIO_VGABase))) & 0x80U))
- {
- /* CRTC[16-17] should be readable */
- pATI->LockData.crt11 = tmp =
- GetReg(CRTX(pATI->CPIO_VGABase), 0x11U);
- if (tmp & 0x80U) /* Unprotect CRTC[0-7] */
- outb(CRTD(pATI->CPIO_VGABase), tmp & 0x7FU);
- }
- else
- {
- /*
- * Could not make CRTC[17] readable, so unprotect CRTC[0-7]
- * replacing VSyncEnd with zero. This zero will be replaced after
- * acquiring the needed access.
- */
- unsigned int VSyncEnd, VBlankStart, VBlankEnd;
- CARD8 crt07, crt09;
-
- PutReg(CRTX(pATI->CPIO_VGABase), 0x11U, 0x20U);
- /* Make CRTC[16-17] readable */
- PutReg(CRTX(pATI->CPIO_VGABase), 0x03U, tmp | 0x80U);
- /* Make vertical synch pulse as wide as possible */
- crt07 = GetReg(CRTX(pATI->CPIO_VGABase), 0x07U);
- crt09 = GetReg(CRTX(pATI->CPIO_VGABase), 0x09U);
- VBlankStart = (((crt09 & 0x20U) << 4) | ((crt07 & 0x08U) << 5) |
- GetReg(CRTX(pATI->CPIO_VGABase), 0x15U)) + 1;
- VBlankEnd = (VBlankStart & 0x0300U) |
- GetReg(CRTX(pATI->CPIO_VGABase), 0x16U);
- if (VBlankEnd <= VBlankStart)
- VBlankEnd += 0x0100U;
- VSyncEnd = (((crt07 & 0x80U) << 2) | ((crt07 & 0x04U) << 6) |
- GetReg(CRTX(pATI->CPIO_VGABase), 0x10U)) + 0x0FU;
- if (VSyncEnd >= VBlankEnd)
- VSyncEnd = VBlankEnd - 1;
- pATI->LockData.crt11 = (VSyncEnd & 0x0FU) | 0x20U;
- PutReg(CRTX(pATI->CPIO_VGABase), 0x11U, pATI->LockData.crt11);
- pATI->LockData.crt11 |= 0x80U;
- }
-
- if (pATI->LCDPanelID >= 0)
- {
- /* Setup to unlock shadow registers */
- lcd_gen_ctrl |= SHADOW_RW_EN;
-
- if (pATI->Chip == ATI_CHIP_264LT)
- outr(LCD_GEN_CTRL, lcd_gen_ctrl);
- else /* if ((pATI->Chip == ATI_CHIP_264LTPRO) ||
- (pATI->Chip == ATI_CHIP_264XL) ||
- (pATI->Chip == ATI_CHIP_MOBILITY)) */
- ATIMach64PutLCDReg(LCD_GEN_CNTL, lcd_gen_ctrl);
-
- /* Unlock shadow registers */
- ATISetVGAIOBase(pATI, inb(R_GENMO));
-
- pATI->LockData.shadow_crt03 = tmp =
- GetReg(CRTX(pATI->CPIO_VGABase), 0x03U);
- if ((tmp & 0x80U) ||
- ((outb(CRTD(pATI->CPIO_VGABase), tmp | 0x80U),
- tmp = inb(CRTD(pATI->CPIO_VGABase))) & 0x80U))
- {
- /* CRTC[16-17] should be readable */
- pATI->LockData.shadow_crt11 = tmp =
- GetReg(CRTX(pATI->CPIO_VGABase), 0x11U);
- if (tmp & 0x80U) /* Unprotect CRTC[0-7] */
- {
- outb(CRTD(pATI->CPIO_VGABase), tmp & 0x7FU);
- }
- else if (!tmp && pATI->LockData.crt11)
- {
- pATI->LockData.shadow_crt11 = tmp = pATI->LockData.crt11;
- outb(CRTD(pATI->CPIO_VGABase), tmp & 0x7FU);
- }
- }
- else
- {
- /*
- * Could not make CRTC[17] readable, so unprotect CRTC[0-7]
- * replacing VSyncEnd with zero. This zero will be replaced
- * after acquiring the needed access.
- */
- unsigned int VSyncEnd, VBlankStart, VBlankEnd;
- CARD8 crt07, crt09;
-
- PutReg(CRTX(pATI->CPIO_VGABase), 0x11U, 0x20U);
- /* Make CRTC[16-17] readable */
- PutReg(CRTX(pATI->CPIO_VGABase), 0x03U, tmp | 0x80U);
- /* Make vertical synch pulse as wide as possible */
- crt07 = GetReg(CRTX(pATI->CPIO_VGABase), 0x07U);
- crt09 = GetReg(CRTX(pATI->CPIO_VGABase), 0x09U);
- VBlankStart = (((crt09 & 0x20U) << 4) |
- ((crt07 & 0x08U) << 5) |
- GetReg(CRTX(pATI->CPIO_VGABase), 0x15U)) + 1;
- VBlankEnd = (VBlankStart & 0x0300U) |
- GetReg(CRTX(pATI->CPIO_VGABase), 0x16U);
- if (VBlankEnd <= VBlankStart)
- VBlankEnd += 0x0100U;
- VSyncEnd = (((crt07 & 0x80U) << 2) | ((crt07 & 0x04U) << 6) |
- GetReg(CRTX(pATI->CPIO_VGABase), 0x10U)) + 0x0FU;
- if (VSyncEnd >= VBlankEnd)
- VSyncEnd = VBlankEnd - 1;
- pATI->LockData.shadow_crt11 = (VSyncEnd & 0x0FU) | 0x20U;
- PutReg(CRTX(pATI->CPIO_VGABase), 0x11U,
- pATI->LockData.shadow_crt11);
- pATI->LockData.shadow_crt11 |= 0x80U;
- }
-
- /* Restore selection */
- if (pATI->Chip == ATI_CHIP_264LT)
- {
- outr(LCD_GEN_CTRL, saved_lcd_gen_ctrl);
- }
- else /* if ((pATI->Chip == ATI_CHIP_264LTPRO) ||
- (pATI->Chip == ATI_CHIP_264XL) ||
- (pATI->Chip == ATI_CHIP_MOBILITY)) */
- {
- ATIMach64PutLCDReg(LCD_GEN_CNTL, saved_lcd_gen_ctrl);
-
- /* Restore LCD index */
- out8(LCD_INDEX, GetByte(pATI->LockData.lcd_index, 0));
- }
- }
- }
-
-#endif /* AVOID_CPIO */
-
-}
-
-/*
- * ATILock --
- *
- * This function restores the state saved by ATIUnlock() above.
- */
-void
-ATILock
-(
- ATIPtr pATI
-)
-{
-
-#ifndef AVOID_CPIO
-
- CARD32 saved_lcd_gen_ctrl = 0, lcd_gen_ctrl = 0;
-
-#endif /* AVOID_CPIO */
-
- if (!pATI->Unlocked)
- return;
- pATI->Unlocked = FALSE;
-
-#ifndef AVOID_CPIO
-
- if (pATI->VGAAdapter)
- {
- if (pATI->LCDPanelID >= 0)
- {
- if (pATI->Chip == ATI_CHIP_264LT)
- {
- saved_lcd_gen_ctrl = inr(LCD_GEN_CTRL);
-
- /* Setup to lock non-shadow registers */
- lcd_gen_ctrl = saved_lcd_gen_ctrl & ~SHADOW_RW_EN;
- outr(LCD_GEN_CTRL, lcd_gen_ctrl);
- }
- else /* if ((pATI->Chip == ATI_CHIP_264LTPRO) ||
- (pATI->Chip == ATI_CHIP_264XL) ||
- (pATI->Chip == ATI_CHIP_MOBILITY)) */
- {
- saved_lcd_gen_ctrl = ATIMach64GetLCDReg(LCD_GEN_CNTL);
-
- /* Setup to lock non-shadow registers */
- lcd_gen_ctrl = saved_lcd_gen_ctrl &
- ~(CRTC_RW_SELECT | SHADOW_RW_EN);
- ATIMach64PutLCDReg(LCD_GEN_CNTL, lcd_gen_ctrl);
- }
- }
-
- ATISetVGAIOBase(pATI, inb(R_GENMO));
-
- /* Restore VGA locks */
- PutReg(CRTX(pATI->CPIO_VGABase), 0x03U, pATI->LockData.crt03);
- PutReg(CRTX(pATI->CPIO_VGABase), 0x11U, pATI->LockData.crt11);
-
- if (pATI->LCDPanelID >= 0)
- {
- /* Setup to lock shadow registers */
- lcd_gen_ctrl |= SHADOW_RW_EN;
-
- if (pATI->Chip == ATI_CHIP_264LT)
- outr(LCD_GEN_CTRL, lcd_gen_ctrl);
- else /* if ((pATI->Chip == ATI_CHIP_264LTPRO) ||
- (pATI->Chip == ATI_CHIP_264XL) ||
- (pATI->Chip == ATI_CHIP_MOBILITY)) */
- ATIMach64PutLCDReg(LCD_GEN_CNTL, lcd_gen_ctrl);
-
- /* Lock shadow registers */
- ATISetVGAIOBase(pATI, inb(R_GENMO));
-
- PutReg(CRTX(pATI->CPIO_VGABase), 0x03U,
- pATI->LockData.shadow_crt03);
- PutReg(CRTX(pATI->CPIO_VGABase), 0x11U,
- pATI->LockData.shadow_crt11);
-
- /* Restore selection */
- if (pATI->Chip == ATI_CHIP_264LT)
- outr(LCD_GEN_CTRL, saved_lcd_gen_ctrl);
- else /* if ((pATI->Chip == ATI_CHIP_264LTPRO) ||
- (pATI->Chip == ATI_CHIP_264XL) ||
- (pATI->Chip == ATI_CHIP_MOBILITY)) */
- ATIMach64PutLCDReg(LCD_GEN_CNTL, saved_lcd_gen_ctrl);
- }
-
- if (pATI->CPIO_VGAWonder)
- {
- /*
- * Restore emulation and protection bits in ATI extended VGA
- * registers.
- */
- ATIModifyExtReg(pATI, 0xB1U, -1, 0xFCU, pATI->LockData.b1);
- ATIModifyExtReg(pATI, 0xB4U, -1, 0x00U, pATI->LockData.b4);
- ATIModifyExtReg(pATI, 0xB5U, -1, 0xBFU, pATI->LockData.b5);
- ATIModifyExtReg(pATI, 0xB6U, -1, 0xDDU, pATI->LockData.b6);
- ATIModifyExtReg(pATI, 0xB8U, -1, 0xC0U, pATI->LockData.b8 & 0x03U);
- ATIModifyExtReg(pATI, 0xB9U, -1, 0x7FU, pATI->LockData.b9);
- {
- ATIModifyExtReg(pATI, 0xBEU, -1, 0xFAU, pATI->LockData.be);
- {
- ATIModifyExtReg(pATI, 0xA6U, -1, 0x7FU, pATI->LockData.a6);
- ATIModifyExtReg(pATI, 0xABU, -1, 0xE7U, pATI->LockData.ab);
- }
- }
- ATIModifyExtReg(pATI, 0xB8U, -1, 0xC0U, pATI->LockData.b8);
- }
- }
-
-#endif /* AVOID_CPIO */
-
- {
- /* Reset everything */
- outr(BUS_CNTL, pATI->LockData.bus_cntl);
-
- outr(CRTC_INT_CNTL, pATI->LockData.crtc_int_cntl);
-
- outr(GEN_TEST_CNTL, pATI->LockData.gen_test_cntl | GEN_GUI_EN);
- outr(GEN_TEST_CNTL, pATI->LockData.gen_test_cntl);
- outr(GEN_TEST_CNTL, pATI->LockData.gen_test_cntl | GEN_GUI_EN);
-
- outr(CRTC_GEN_CNTL, pATI->LockData.crtc_gen_cntl | CRTC_EN);
- outr(CRTC_GEN_CNTL, pATI->LockData.crtc_gen_cntl);
- outr(CRTC_GEN_CNTL, pATI->LockData.crtc_gen_cntl | CRTC_EN);
-
-#ifndef AVOID_CPIO
-
- outr(CONFIG_CNTL, pATI->LockData.config_cntl);
-
-#endif /* AVOID_CPIO */
-
- outr(DAC_CNTL, pATI->LockData.dac_cntl);
- if (pATI->Chip < ATI_CHIP_264CT)
- outr(MEM_CNTL, pATI->LockData.mem_cntl);
- if ((pATI->LCDPanelID >= 0) && (pATI->Chip != ATI_CHIP_264LT))
- {
- outr(LCD_INDEX, pATI->LockData.lcd_index);
-#ifndef TV_OUT
- if (!pATI->OptionBIOSDisplay && (pATI->Chip != ATI_CHIP_264XL))
- outr(SCRATCH_REG3, pATI->LockData.scratch_reg3);
-#endif /* TV_OUT */
- }
- if (pATI->Chip >= ATI_CHIP_264VTB)
- {
- outr(MPP_CONFIG, pATI->LockData.mpp_config);
- outr(MPP_STROBE_SEQ, pATI->LockData.mpp_strobe_seq);
-#ifndef TV_OUT
- outr(TVO_CNTL, pATI->LockData.tvo_cntl);
-#endif /* TV_OUT */
- if (pATI->Chip >= ATI_CHIP_264GT2C)
- {
- outr(HW_DEBUG, pATI->LockData.hw_debug);
- if (pATI->Chip >= ATI_CHIP_264GTPRO)
- {
- outr(I2C_CNTL_0, pATI->LockData.i2c_cntl_0);
- outr(I2C_CNTL_1, pATI->LockData.i2c_cntl_1);
- }
- }
- }
- }
-}
diff --git a/src/atilock.h b/src/atilock.h
deleted file mode 100644
index 9ded601..0000000
--- a/src/atilock.h
+++ /dev/null
@@ -1,31 +0,0 @@
-/*
- * Copyright 1999 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifndef ___ATILOCK_H___
-#define ___ATILOCK_H___ 1
-
-#include "atipriv.h"
-
-extern void ATIUnlock(ATIPtr);
-extern void ATILock(ATIPtr);
-
-#endif /* ___ATILOCK_H___ */
diff --git a/src/atimach64.c b/src/atimach64.c
deleted file mode 100644
index c7b0ecc..0000000
--- a/src/atimach64.c
+++ /dev/null
@@ -1,1341 +0,0 @@
-/*
- * Copyright 1997 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-/*
- * Copyright 1999-2000 Precision Insight, Inc., Cedar Park, Texas.
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to
- * deal in the Software without restriction, including without limitation the
- * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
- * sell copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice (including the next
- * paragraph) shall be included in all copies or substantial portions of the
- * Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
- * PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
- * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- */
-/*
- * DRI support by:
- * Manuel Teira
- * Leif Delgass <ldelgass at retinalburn.net>
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <string.h>
-
-#include "ati.h"
-#include "atibus.h"
-#include "atichip.h"
-#include "atidac.h"
-#include "atimach64.h"
-#include "atimach64accel.h"
-#include "atimach64io.h"
-#include "atirgb514.h"
-
-#ifndef DPMS_SERVER
-# define DPMS_SERVER
-#endif
-#include <X11/extensions/dpms.h>
-
-/*
- * ATIMach64PreInit --
- *
- * This function fills in the Mach64 portion of an ATIHWRec that is common to
- * all video modes generated by the driver.
- */
-void
-ATIMach64PreInit
-(
- ScrnInfoPtr pScreenInfo,
- ATIPtr pATI,
- ATIHWPtr pATIHW
-)
-{
- if ((pATI->LockData.crtc_gen_cntl & CRTC_CSYNC_EN) && !pATI->OptionCSync)
- {
- xf86DrvMsg(pScreenInfo->scrnIndex, X_NOTICE,
- "Using composite sync to match input timing.\n");
- pATI->OptionCSync = TRUE;
- }
-
- pATIHW->bus_cntl = inr(BUS_CNTL);
- if (pATI->Chip < ATI_CHIP_264VT4)
- pATIHW->bus_cntl = (pATIHW->bus_cntl & ~BUS_HOST_ERR_INT_EN) |
- BUS_HOST_ERR_INT;
- if (pATI->Chip < ATI_CHIP_264VTB)
- {
- pATIHW->bus_cntl &= ~(BUS_FIFO_ERR_INT_EN | BUS_ROM_DIS);
- pATIHW->bus_cntl |= SetBits(15, BUS_FIFO_WS) | BUS_FIFO_ERR_INT;
- }
- else if (pATI->MMIOInLinear)
- {
- pATIHW->bus_cntl &= ~BUS_APER_REG_DIS;
- }
- else
- {
- pATIHW->bus_cntl |= BUS_APER_REG_DIS;
- }
- if (pATI->Chip >= ATI_CHIP_264VT)
- pATIHW->bus_cntl |= BUS_EXT_REG_EN; /* Enable Block 1 */
-
-#ifdef AVOID_CPIO
-
- pATIHW->mem_vga_wp_sel = SetBits(0, MEM_VGA_WPS0) |
- SetBits(1, MEM_VGA_WPS1);
- pATIHW->mem_vga_rp_sel = SetBits(0, MEM_VGA_RPS0) |
- SetBits(1, MEM_VGA_RPS1);
-
-#else /* AVOID_CPIO */
-
- pATIHW->mem_vga_wp_sel = SetBits(0, MEM_VGA_WPS0) |
- SetBits(pATIHW->nPlane, MEM_VGA_WPS1);
- pATIHW->mem_vga_rp_sel = SetBits(0, MEM_VGA_RPS0) |
- SetBits(pATIHW->nPlane, MEM_VGA_RPS1);
-
-#endif /* AVOID_CPIO */
-
- pATIHW->dac_cntl = inr(DAC_CNTL) &
- ~(DAC1_CLK_SEL | DAC_PALETTE_ACCESS_CNTL | DAC_8BIT_EN);
- if (pATI->Chip >= ATI_CHIP_264CT)
- pATIHW->dac_cntl &= ~DAC_FEA_CON_EN;
- if (pATI->rgbBits == 8)
- pATIHW->dac_cntl |= DAC_8BIT_EN;
-
- pATIHW->gen_test_cntl = pATI->LockData.gen_test_cntl & ~GEN_CUR_EN;
- if (pATI->DAC == ATI_DAC_IBMRGB514)
- pATIHW->gen_test_cntl |= GEN_OVR_OUTPUT_EN;
-
- pATIHW->config_cntl = inr(CONFIG_CNTL);
-
-#ifndef AVOID_CPIO
-
- if (pATI->VGAAdapter)
- {
- pATIHW->config_cntl |= CFG_MEM_VGA_AP_EN;
- }
- else
-
-#endif /* AVOID_CPIO */
-
- {
- pATIHW->config_cntl &= ~CFG_MEM_VGA_AP_EN;
- }
-
- if ((pATI->Chip < ATI_CHIP_264CT))
- {
- /* Replace linear aperture size and address */
- pATIHW->config_cntl &= ~(CFG_MEM_AP_LOC | CFG_MEM_AP_SIZE);
- pATIHW->config_cntl |= SetBits(pATI->LinearBase >> 22, CFG_MEM_AP_LOC);
- if ((pATI->Chip < ATI_CHIP_264CT) && (pATI->VideoRAM < 4096))
- pATIHW->config_cntl |= SetBits(1, CFG_MEM_AP_SIZE);
- else
- pATIHW->config_cntl |= SetBits(2, CFG_MEM_AP_SIZE);
- }
-
- if (pATI->Chip >= ATI_CHIP_264VTB)
- {
- pATIHW->mem_buf_cntl = inr(MEM_BUF_CNTL) | INVALIDATE_RB_CACHE;
- pATIHW->mem_cntl = (pATI->LockData.mem_cntl &
- ~(CTL_MEM_LOWER_APER_ENDIAN | CTL_MEM_UPPER_APER_ENDIAN)) |
- SetBits(CTL_MEM_APER_BYTE_ENDIAN, CTL_MEM_LOWER_APER_ENDIAN);
-
- switch (pATI->bitsPerPixel)
- {
- default:
- pATIHW->mem_cntl |= SetBits(CTL_MEM_APER_BYTE_ENDIAN,
- CTL_MEM_UPPER_APER_ENDIAN);
- break;
-
- case 16:
- pATIHW->mem_cntl |= SetBits(CTL_MEM_APER_WORD_ENDIAN,
- CTL_MEM_UPPER_APER_ENDIAN);
- break;
-
- case 32:
- pATIHW->mem_cntl |= SetBits(CTL_MEM_APER_LONG_ENDIAN,
- CTL_MEM_UPPER_APER_ENDIAN);
- break;
- }
-
- pATIHW->mpp_config = inr(MPP_CONFIG);
- pATIHW->mpp_config &=
- ~(MPP_PRESCALE | MPP_NSTATES | MPP_FORMAT | MPP_WAIT_STATE |
- MPP_INSERT_WAIT | MPP_TRISTATE_ADDR | MPP_AUTO_INC_EN |
- MPP_CHKREQ_EN | MPP_BUFFER_SIZE | MPP_BUFFER_MODE | MPP_BUSY);
- pATIHW->mpp_config |=
- (MPP_NSTATES_8 | MPP_FORMAT_DA8 | SetBits(4, MPP_WAIT_STATE) |
- MPP_CHKRDY_EN | MPP_READ_EARLY | MPP_RW_MODE | MPP_EN);
- pATIHW->mpp_strobe_seq = inr(MPP_STROBE_SEQ);
- pATIHW->mpp_strobe_seq &= ~(MPP_STB0_SEQ | MPP_STB1_SEQ);
- pATIHW->mpp_strobe_seq |=
- SetBits(0x0087U, MPP_STB0_SEQ) | SetBits(0x0083U, MPP_STB1_SEQ);
- pATIHW->tvo_cntl = 0;
- }
-
- /* Draw engine setup */
- if (pATI->Block0Base)
- {
- CARD32 bus_cntl = inr(BUS_CNTL);
- CARD32 config_cntl = inr(CONFIG_CNTL);
-
- /* Ensure apertures are enabled */
- outr(BUS_CNTL, pATIHW->bus_cntl);
- outr(CONFIG_CNTL, pATIHW->config_cntl);
-
- /*
- * When possible, max out command FIFO size.
- */
- if (pATI->Chip >= ATI_CHIP_264VT4)
-
-#ifdef XF86DRI_DEVEL
-
- /* Changing the FIFO depth seems to interfere with DMA, so use
- * default of 128 entries (0x01)
- */
- pATIHW->gui_cntl = (inm(GUI_CNTL) & ~CMDFIFO_SIZE_MODE) | 0x01;
-
-#else /* XF86DRI_DEVEL */
-
- pATIHW->gui_cntl = inm(GUI_CNTL) & ~CMDFIFO_SIZE_MODE;
-
-#endif /* XF86DRI_DEVEL */
-
- /* Initialise destination registers */
- pATIHW->dst_off_pitch =
- SetBits((pATI->displayWidth * pATI->XModifier) >> 3, DST_PITCH);
- pATIHW->dst_cntl = DST_X_DIR | DST_Y_DIR | DST_LAST_PEL;
-
- /* Initialise source registers */
- pATIHW->src_off_pitch = pATIHW->dst_off_pitch;
- pATIHW->src_width1 = pATIHW->src_height1 =
- pATIHW->src_width2 = pATIHW->src_height2 = 1;
- pATIHW->src_cntl = SRC_LINE_X_DIR;
-
- /* Initialise scissor, allowing for offscreen areas */
-#ifdef USE_XAA
- if (!pATI->useEXA)
- {
- int width, height, total;
-
- pATIHW->sc_right = (pATI->displayWidth * pATI->XModifier) - 1;
- width = pATI->displayWidth * pATI->bitsPerPixel;
- total = pScreenInfo->videoRam * (1024 * 8);
- height = (total + width - 1) / width;
- if (height > ATIMach64MaxY + 1)
- height = ATIMach64MaxY + 1;
- pATIHW->sc_bottom = height - 1;
- }
-#endif /* USE_XAA */
-
-#ifdef USE_EXA
- if (pATI->useEXA)
- {
- pATIHW->sc_right = ATIMach64MaxX;
- pATIHW->sc_bottom = ATIMach64MaxY;
- }
-#endif /* USE_EXA */
-
- pATI->sc_left_right = SetWord(pATI->NewHW.sc_right, 1) |
- SetWord(pATI->NewHW.sc_left, 0);
- pATI->sc_top_bottom = SetWord(pATI->NewHW.sc_bottom, 1) |
- SetWord(pATI->NewHW.sc_top, 0);
-
- /* Initialise data path */
- pATIHW->dp_frgd_clr = (CARD32)(-1);
- pATIHW->dp_write_mask = (CARD32)(-1);
-
- switch (pATI->depth)
- {
- case 8:
- pATIHW->dp_chain_mask = DP_CHAIN_8BPP;
- pATIHW->dp_pix_width =
- SetBits(PIX_WIDTH_8BPP, DP_DST_PIX_WIDTH) |
- SetBits(PIX_WIDTH_8BPP, DP_SRC_PIX_WIDTH) |
- SetBits(PIX_WIDTH_1BPP, DP_HOST_PIX_WIDTH);
- break;
-
- case 15:
- pATIHW->dp_chain_mask = DP_CHAIN_15BPP_1555;
- pATIHW->dp_pix_width =
- SetBits(PIX_WIDTH_15BPP, DP_DST_PIX_WIDTH) |
- SetBits(PIX_WIDTH_15BPP, DP_SRC_PIX_WIDTH) |
- SetBits(PIX_WIDTH_1BPP, DP_HOST_PIX_WIDTH);
- break;
-
- case 16:
- pATIHW->dp_chain_mask = DP_CHAIN_16BPP_565;
- pATIHW->dp_pix_width =
- SetBits(PIX_WIDTH_16BPP, DP_DST_PIX_WIDTH) |
- SetBits(PIX_WIDTH_16BPP, DP_SRC_PIX_WIDTH) |
- SetBits(PIX_WIDTH_1BPP, DP_HOST_PIX_WIDTH);
- break;
-
- case 24:
- if (pATI->bitsPerPixel == 24)
- {
- pATIHW->dp_chain_mask = DP_CHAIN_24BPP_888;
- pATIHW->dp_pix_width =
- SetBits(PIX_WIDTH_8BPP, DP_DST_PIX_WIDTH) |
- SetBits(PIX_WIDTH_8BPP, DP_SRC_PIX_WIDTH) |
- SetBits(PIX_WIDTH_1BPP, DP_HOST_PIX_WIDTH);
- }
- else
- {
- pATIHW->dp_chain_mask = DP_CHAIN_32BPP_8888;
- pATIHW->dp_pix_width =
- SetBits(PIX_WIDTH_32BPP, DP_DST_PIX_WIDTH) |
- SetBits(PIX_WIDTH_32BPP, DP_SRC_PIX_WIDTH) |
- SetBits(PIX_WIDTH_1BPP, DP_HOST_PIX_WIDTH);
- }
- break;
-
- default:
- break;
- }
-
-#if X_BYTE_ORDER == X_LITTLE_ENDIAN
-
- pATIHW->dp_pix_width |= DP_BYTE_PIX_ORDER;
-
-#endif /* X_BYTE_ORDER */
-
- pATIHW->dp_mix = SetBits(MIX_SRC, DP_FRGD_MIX) |
- SetBits(MIX_DST, DP_BKGD_MIX);
- pATIHW->dp_src = DP_MONO_SRC_ALLONES |
- SetBits(SRC_FRGD, DP_FRGD_SRC) | SetBits(SRC_BKGD, DP_BKGD_SRC);
-
- /* Initialise colour compare */
- pATIHW->clr_cmp_msk = (1 << pATI->depth) - 1;
-
- if (pATI->Block1Base)
- {
- pATIHW->overlay_y_x_start = SetBits(0, OVERLAY_Y_START) |
- SetBits(0, OVERLAY_X_START) | OVERLAY_LOCK_START;
- pATIHW->overlay_y_x_end = SetBits(0, OVERLAY_Y_END) |
- SetBits(0, OVERLAY_X_END) | OVERLAY_LOCK_END;
-
- pATIHW->overlay_graphics_key_clr =
- (3 << ((2 * pATI->depth) / 3)) |
- (2 << ((1 * pATI->depth) / 3)) |
- (1 << ((0 * pATI->depth) / 3));
- pATIHW->overlay_graphics_key_msk = (1 << pATI->depth) - 1;
-
- pATIHW->overlay_key_cntl =
- SetBits(OVERLAY_MIX_FALSE, OVERLAY_VIDEO_FN) |
- SetBits(OVERLAY_MIX_EQUAL, OVERLAY_GRAPHICS_FN);
-
- pATIHW->overlay_scale_cntl = SCALE_EN;
-
- pATIHW->video_format = VIDEO_IN_VYUY422 | SCALER_IN_VYUY422;
-
- if (pATI->Chip >= ATI_CHIP_264GTPRO)
- {
- /* These values are documented voodoo */
- pATIHW->scaler_h_coeff0 = SetByte(0x20U, 1);
- pATIHW->scaler_h_coeff1 = SetByte(0x0DU, 0) |
- SetByte(0x20U, 1) | SetByte(0x06U, 2) | SetByte(0x0DU, 3);
- pATIHW->scaler_h_coeff2 = SetByte(0x0DU, 0) |
- SetByte(0x1CU, 1) | SetByte(0x0AU, 2) | SetByte(0x0DU, 3);
- pATIHW->scaler_h_coeff3 = SetByte(0x0CU, 0) |
- SetByte(0x1AU, 1) | SetByte(0x0EU, 2) | SetByte(0x0CU, 3);
- pATIHW->scaler_h_coeff4 = SetByte(0x0CU, 0) |
- SetByte(0x14U, 1) | SetByte(0x14U, 2) | SetByte(0x0CU, 3);
- }
- }
-
- /* Restore aperture enablement */
- outr(BUS_CNTL, bus_cntl);
- outr(CONFIG_CNTL, config_cntl);
- }
-}
-
-/*
- * ATIMach64Save --
- *
- * This function is called to save the Mach64 portion of the current video
- * state.
- */
-void
-ATIMach64Save
-(
- ATIPtr pATI,
- ATIHWPtr pATIHW
-)
-{
- pATIHW->crtc_h_total_disp = inr(CRTC_H_TOTAL_DISP);
- pATIHW->crtc_h_sync_strt_wid = inr(CRTC_H_SYNC_STRT_WID);
- pATIHW->crtc_v_total_disp = inr(CRTC_V_TOTAL_DISP);
- pATIHW->crtc_v_sync_strt_wid = inr(CRTC_V_SYNC_STRT_WID);
-
- pATIHW->crtc_off_pitch = inr(CRTC_OFF_PITCH);
-
- pATIHW->crtc_gen_cntl = inr(CRTC_GEN_CNTL);
-
- pATIHW->ovr_clr = inr(OVR_CLR);
- pATIHW->ovr_wid_left_right = inr(OVR_WID_LEFT_RIGHT);
- pATIHW->ovr_wid_top_bottom = inr(OVR_WID_TOP_BOTTOM);
-
- pATIHW->cur_clr0 = inr(CUR_CLR0);
- pATIHW->cur_clr1 = inr(CUR_CLR1);
- pATIHW->cur_offset = inr(CUR_OFFSET);
- pATIHW->cur_horz_vert_posn = inr(CUR_HORZ_VERT_POSN);
- pATIHW->cur_horz_vert_off = inr(CUR_HORZ_VERT_OFF);
-
- pATIHW->clock_cntl = inr(CLOCK_CNTL);
-
- pATIHW->bus_cntl = inr(BUS_CNTL);
-
- pATIHW->mem_vga_wp_sel = inr(MEM_VGA_WP_SEL);
- pATIHW->mem_vga_rp_sel = inr(MEM_VGA_RP_SEL);
-
- pATIHW->dac_cntl = inr(DAC_CNTL);
-
- pATIHW->config_cntl = inr(CONFIG_CNTL);
-
- pATIHW->gen_test_cntl = inr(GEN_TEST_CNTL) & ~GEN_CUR_EN;
-
- if (pATI->Chip >= ATI_CHIP_264VTB)
- {
- pATIHW->mem_buf_cntl = inr(MEM_BUF_CNTL) | INVALIDATE_RB_CACHE;
- pATIHW->mem_cntl = inr(MEM_CNTL);
- pATIHW->mpp_config = inr(MPP_CONFIG);
- pATIHW->mpp_strobe_seq = inr(MPP_STROBE_SEQ);
- pATIHW->tvo_cntl = inr(TVO_CNTL);
- }
-
- /* Save draw engine state */
- if (pATI->Block0Base && (pATIHW == &pATI->OldHW))
- {
- /* Ensure apertures are enabled */
- outr(BUS_CNTL, pATI->NewHW.bus_cntl);
- outr(CONFIG_CNTL, pATI->NewHW.config_cntl);
-
- ATIMach64WaitForIdle(pATI);
-
- /* Save FIFO size */
- if (pATI->Chip >= ATI_CHIP_264VT4)
- pATIHW->gui_cntl = inm(GUI_CNTL);
-
- /* Save destination registers */
- pATIHW->dst_off_pitch = inm(DST_OFF_PITCH);
- pATIHW->dst_x = inm(DST_X);
- pATIHW->dst_y = inm(DST_Y);
- pATIHW->dst_height = inm(DST_HEIGHT);
- pATIHW->dst_bres_err = inm(DST_BRES_ERR);
- pATIHW->dst_bres_inc = inm(DST_BRES_INC);
- pATIHW->dst_bres_dec = inm(DST_BRES_DEC);
- pATIHW->dst_cntl = inm(DST_CNTL);
-
- /* Save source registers */
- pATIHW->src_off_pitch = inm(SRC_OFF_PITCH);
- pATIHW->src_x = inm(SRC_X);
- pATIHW->src_y = inm(SRC_Y);
- pATIHW->src_width1 = inm(SRC_WIDTH1);
- pATIHW->src_height1 = inm(SRC_HEIGHT1);
- pATIHW->src_x_start = inm(SRC_X_START);
- pATIHW->src_y_start = inm(SRC_Y_START);
- pATIHW->src_width2 = inm(SRC_WIDTH2);
- pATIHW->src_height2 = inm(SRC_HEIGHT2);
- pATIHW->src_cntl = inm(SRC_CNTL);
-
- if (pATI->Chip >= ATI_CHIP_264GTPRO)
- {
- CARD32 offset = TEX_LEVEL(inm(TEX_SIZE_PITCH));
-
- /* Save 3D control & texture registers */
- pATIHW->tex_offset = inm(TEX_0_OFF + offset);
- pATIHW->scale_3d_cntl = inm(SCALE_3D_CNTL);
- }
-
- /* Save host data register */
- pATIHW->host_cntl = inm(HOST_CNTL);
-
- /* Save pattern registers */
- pATIHW->pat_reg0 = inm(PAT_REG0);
- pATIHW->pat_reg1 = inm(PAT_REG1);
- pATIHW->pat_cntl = inm(PAT_CNTL);
-
- /* Save scissor registers */
- pATIHW->sc_left = pATI->sc_left = inm(SC_LEFT);
- pATIHW->sc_right = pATI->sc_right = inm(SC_RIGHT);
- pATIHW->sc_top = pATI->sc_top = inm(SC_TOP);
- pATIHW->sc_bottom = pATI->sc_bottom = inm(SC_BOTTOM);
-
- /* Save data path registers */
- pATIHW->dp_bkgd_clr = inm(DP_BKGD_CLR);
- pATIHW->dp_frgd_clr = inm(DP_FRGD_CLR);
- pATIHW->dp_write_mask = inm(DP_WRITE_MASK);
- pATIHW->dp_chain_mask = inm(DP_CHAIN_MASK);
- pATIHW->dp_pix_width = inm(DP_PIX_WIDTH);
- pATIHW->dp_mix = inm(DP_MIX);
- pATIHW->dp_src = inm(DP_SRC);
-
- /* Save colour compare registers */
- pATIHW->clr_cmp_clr = inm(CLR_CMP_CLR);
- pATIHW->clr_cmp_msk = inm(CLR_CMP_MSK);
- pATIHW->clr_cmp_cntl = inm(CLR_CMP_CNTL);
-
- /* Save context */
- pATIHW->context_mask = inm(CONTEXT_MASK);
-
- if (pATI->Chip >= ATI_CHIP_264GTPRO)
- {
- /* Save texture setup registers */
- pATIHW->tex_size_pitch = inm(TEX_SIZE_PITCH);
- pATIHW->tex_cntl = inm(TEX_CNTL);
- }
-
- if (pATI->Block1Base)
- {
- /* Save overlay & scaler registers */
- pATIHW->overlay_y_x_start = inm(OVERLAY_Y_X_START);
- pATIHW->overlay_y_x_end = inm(OVERLAY_Y_X_END);
-
- pATIHW->overlay_graphics_key_clr = inm(OVERLAY_GRAPHICS_KEY_CLR);
- pATIHW->overlay_graphics_key_msk = inm(OVERLAY_GRAPHICS_KEY_MSK);
-
- pATIHW->overlay_key_cntl = inm(OVERLAY_KEY_CNTL);
-
- pATIHW->overlay_scale_inc = inm(OVERLAY_SCALE_INC);
- pATIHW->overlay_scale_cntl = inm(OVERLAY_SCALE_CNTL);
-
- pATIHW->scaler_height_width = inm(SCALER_HEIGHT_WIDTH);
-
- pATIHW->scaler_test = inm(SCALER_TEST);
-
- pATIHW->video_format = inm(VIDEO_FORMAT);
-
- if (pATI->Chip < ATI_CHIP_264VTB)
- {
- pATIHW->buf0_offset = inm(BUF0_OFFSET);
- pATIHW->buf0_pitch = inm(BUF0_PITCH);
- pATIHW->buf1_offset = inm(BUF1_OFFSET);
- pATIHW->buf1_pitch = inm(BUF1_PITCH);
- }
- else
- {
- pATIHW->scaler_buf0_offset = inm(SCALER_BUF0_OFFSET);
- pATIHW->scaler_buf1_offset = inm(SCALER_BUF1_OFFSET);
- pATIHW->scaler_buf_pitch = inm(SCALER_BUF_PITCH);
-
- pATIHW->overlay_exclusive_horz = inm(OVERLAY_EXCLUSIVE_HORZ);
- pATIHW->overlay_exclusive_vert = inm(OVERLAY_EXCLUSIVE_VERT);
-
- if (pATI->Chip >= ATI_CHIP_264GTPRO)
- {
- pATIHW->scaler_colour_cntl = inm(SCALER_COLOUR_CNTL);
-
- pATIHW->scaler_h_coeff0 = inm(SCALER_H_COEFF0);
- pATIHW->scaler_h_coeff1 = inm(SCALER_H_COEFF1);
- pATIHW->scaler_h_coeff2 = inm(SCALER_H_COEFF2);
- pATIHW->scaler_h_coeff3 = inm(SCALER_H_COEFF3);
- pATIHW->scaler_h_coeff4 = inm(SCALER_H_COEFF4);
-
- pATIHW->scaler_buf0_offset_u = inm(SCALER_BUF0_OFFSET_U);
- pATIHW->scaler_buf0_offset_v = inm(SCALER_BUF0_OFFSET_V);
- pATIHW->scaler_buf1_offset_u = inm(SCALER_BUF1_OFFSET_U);
- pATIHW->scaler_buf1_offset_v = inm(SCALER_BUF1_OFFSET_V);
- }
- }
- }
-
- /* Restore aperture enablement */
- outr(BUS_CNTL, pATIHW->bus_cntl);
- outr(CONFIG_CNTL, pATIHW->config_cntl);
- }
-}
-
-/*
- * ATIMach64ModeAdjust --
- *
- * This function is called to adjust horizontal and vertical timings.
- */
-static void
-ATIMach64ModeAdjust
-(
- ATIPtr pATI,
- ATIHWPtr pATIHW,
- DisplayModePtr pMode
-)
-{
- int VDisplay;
-
- /* Clobber mode timings */
- if (pATI->OptionPanelDisplay && (pATI->LCDPanelID >= 0))
- {
- if (!pMode->CrtcHAdjusted && !pMode->CrtcVAdjusted &&
- (!pATI->OptionLCDSync || (pMode->type & M_T_BUILTIN)))
- {
- int VScan;
-
- pMode->Clock = pATI->LCDClock;
- pMode->Flags &= ~(V_DBLSCAN | V_INTERLACE | V_CLKDIV2);
-
- pMode->VScan = 0;
-
- /*
- * Use doublescanning or multiscanning to get around vertical blending
- * limitations.
- */
- VScan = pATI->LCDVertical / pMode->VDisplay;
- if (VScan > 1)
- {
- VScan = 2;
- pMode->Flags |= V_DBLSCAN;
- }
-
- pMode->HSyncStart = pMode->HDisplay + pATI->LCDHSyncStart;
- pMode->HSyncEnd = pMode->HSyncStart + pATI->LCDHSyncWidth;
- pMode->HTotal = pMode->HDisplay + pATI->LCDHBlankWidth;
-
- pMode->VSyncStart = pMode->VDisplay +
- ATIDivide(pATI->LCDVSyncStart, VScan, 0, 0);
- pMode->VSyncEnd = pMode->VSyncStart +
- ATIDivide(pATI->LCDVSyncWidth, VScan, 0, 1);
- pMode->VTotal = pMode->VDisplay +
- ATIDivide(pATI->LCDVBlankWidth, VScan, 0, 0);
- }
- }
-
- /* If not already done adjust horizontal timings */
- if (!pMode->CrtcHAdjusted)
- {
- pMode->CrtcHAdjusted = TRUE;
- /* XXX Deal with Blank Start/End and overscan later */
- pMode->CrtcHDisplay = (pMode->HDisplay >> 3) - 1;
- pMode->CrtcHSyncStart = (pMode->HSyncStart >> 3) - 1;
- pMode->CrtcHSyncEnd = (pMode->HSyncEnd >> 3) - 1;
- pMode->CrtcHTotal = (pMode->HTotal >> 3) - 1;
-
- /* Make adjustments if sync pulse width is out-of-bounds */
- if ((pMode->CrtcHSyncEnd - pMode->CrtcHSyncStart) >
- (int)MaxBits(CRTC_H_SYNC_WID))
- {
- pMode->CrtcHSyncEnd =
- pMode->CrtcHSyncStart + MaxBits(CRTC_H_SYNC_WID);
- }
- else if (pMode->CrtcHSyncStart == pMode->CrtcHSyncEnd)
- {
- if (pMode->CrtcHDisplay < pMode->CrtcHSyncStart)
- pMode->CrtcHSyncStart--;
- else if (pMode->CrtcHSyncEnd < pMode->CrtcHTotal)
- pMode->CrtcHSyncEnd++;
- }
- }
-
- /*
- * Always re-do vertical adjustments.
- */
- pMode->CrtcVDisplay = pMode->VDisplay;
- pMode->CrtcVSyncStart = pMode->VSyncStart;
- pMode->CrtcVSyncEnd = pMode->VSyncEnd;
- pMode->CrtcVTotal = pMode->VTotal;
-
- if ((pATI->Chip >= ATI_CHIP_264CT) &&
- ((pMode->Flags & V_DBLSCAN) || (pMode->VScan > 1)))
- {
- pMode->CrtcVDisplay <<= 1;
- pMode->CrtcVSyncStart <<= 1;
- pMode->CrtcVSyncEnd <<= 1;
- pMode->CrtcVTotal <<= 1;
- }
-
- /*
- * Might as well default to the same as VGA with respect to sync
- * polarities.
- */
- if ((!(pMode->Flags & (V_PHSYNC | V_NHSYNC))) ||
- (!(pMode->Flags & (V_PVSYNC | V_NVSYNC))))
- {
- pMode->Flags &= ~(V_PHSYNC | V_NHSYNC | V_PVSYNC | V_NVSYNC);
-
- if (pATI->OptionPanelDisplay && (pATI->LCDPanelID >= 0))
- VDisplay = pATI->LCDVertical;
- else
- VDisplay = pMode->CrtcVDisplay;
-
-#ifdef TV_OUT
- if (pATI->tvActive)
- VDisplay = pMode->CrtcVDisplay;
-#endif
-
- if (VDisplay < 400)
- pMode->Flags |= V_PHSYNC | V_NVSYNC;
- else if (VDisplay < 480)
- pMode->Flags |= V_NHSYNC | V_PVSYNC;
- else if (VDisplay < 768)
- pMode->Flags |= V_NHSYNC | V_NVSYNC;
- else
- pMode->Flags |= V_PHSYNC | V_PVSYNC;
- }
-
- pMode->CrtcVDisplay--;
- pMode->CrtcVSyncStart--;
- pMode->CrtcVSyncEnd--;
- pMode->CrtcVTotal--;
- /* Make sure sync pulse is not too wide */
- if ((pMode->CrtcVSyncEnd - pMode->CrtcVSyncStart) >
- (int)MaxBits(CRTC_V_SYNC_WID))
- pMode->CrtcVSyncEnd = pMode->CrtcVSyncStart + MaxBits(CRTC_V_SYNC_WID);
- pMode->CrtcVAdjusted = TRUE; /* Redundant */
-}
-
-/*
- * ATIMach64Calculate --
- *
- * This function is called to fill in the Mach64 portion of an ATIHWRec.
- */
-void
-ATIMach64Calculate
-(
- ATIPtr pATI,
- ATIHWPtr pATIHW,
- DisplayModePtr pMode
-)
-{
- ATIMach64ModeAdjust(pATI, pATIHW, pMode);
-
- /* Build register contents */
- pATIHW->crtc_h_total_disp =
- SetBits(pMode->CrtcHTotal, CRTC_H_TOTAL) |
- SetBits(pMode->CrtcHDisplay, CRTC_H_DISP);
-
- pATIHW->crtc_h_sync_strt_wid =
- SetBits(pMode->CrtcHSyncStart, CRTC_H_SYNC_STRT) |
- SetBits(pMode->CrtcHSkew, CRTC_H_SYNC_DLY) | /* ? */
- SetBits(GetBits(pMode->CrtcHSyncStart, 0x0100U), CRTC_H_SYNC_STRT_HI) |
- SetBits(pMode->CrtcHSyncEnd - pMode->CrtcHSyncStart, CRTC_H_SYNC_WID);
- if (pMode->Flags & V_NHSYNC)
- pATIHW->crtc_h_sync_strt_wid |= CRTC_H_SYNC_POL;
-
- pATIHW->crtc_v_total_disp =
- SetBits(pMode->CrtcVTotal, CRTC_V_TOTAL) |
- SetBits(pMode->CrtcVDisplay, CRTC_V_DISP);
-
- pATIHW->crtc_v_sync_strt_wid =
- SetBits(pMode->CrtcVSyncStart, CRTC_V_SYNC_STRT) |
- SetBits(pMode->CrtcVSyncEnd - pMode->CrtcVSyncStart, CRTC_V_SYNC_WID);
- if (pMode->Flags & V_NVSYNC)
- pATIHW->crtc_v_sync_strt_wid |= CRTC_V_SYNC_POL;
-
- pATIHW->crtc_off_pitch = SetBits(pATI->displayWidth >> 3, CRTC_PITCH);
-
- pATIHW->crtc_gen_cntl = inr(CRTC_GEN_CNTL) &
- ~(CRTC_DBL_SCAN_EN | CRTC_INTERLACE_EN |
- CRTC_HSYNC_DIS | CRTC_VSYNC_DIS | CRTC_CSYNC_EN |
- CRTC_PIX_BY_2_EN | CRTC_DISPLAY_DIS | CRTC_VGA_XOVERSCAN |
- CRTC_PIX_WIDTH | CRTC_BYTE_PIX_ORDER |
- CRTC_VGA_128KAP_PAGING | CRTC_VFC_SYNC_TRISTATE |
- CRTC_LOCK_REGS | /* Already off, but ... */
- CRTC_SYNC_TRISTATE | CRTC_DISP_REQ_EN |
- CRTC_VGA_TEXT_132 | CRTC_CUR_B_TEST);
- pATIHW->crtc_gen_cntl |=
- CRTC_EXT_DISP_EN | CRTC_EN | CRTC_VGA_LINEAR | CRTC_CNT_EN;
- switch (pATI->depth)
- {
- case 8:
- pATIHW->crtc_gen_cntl |= SetBits(PIX_WIDTH_8BPP, CRTC_PIX_WIDTH);
- break;
-
- case 15:
- pATIHW->crtc_gen_cntl |= SetBits(PIX_WIDTH_15BPP, CRTC_PIX_WIDTH);
- break;
-
- case 16:
- pATIHW->crtc_gen_cntl |= SetBits(PIX_WIDTH_16BPP, CRTC_PIX_WIDTH);
- break;
-
- case 24:
- if (pATI->bitsPerPixel == 24)
- {
- pATIHW->crtc_gen_cntl |=
- SetBits(PIX_WIDTH_24BPP, CRTC_PIX_WIDTH);
- break;
- }
- if (pATI->bitsPerPixel != 32)
- break;
- /* Fall through */
-
- case 32:
- pATIHW->crtc_gen_cntl |= SetBits(PIX_WIDTH_32BPP, CRTC_PIX_WIDTH);
- break;
-
- default:
- break;
- }
- if ((pMode->Flags & V_DBLSCAN) || (pMode->VScan > 1))
- pATIHW->crtc_gen_cntl |= CRTC_DBL_SCAN_EN;
- if (pMode->Flags & V_INTERLACE)
- pATIHW->crtc_gen_cntl |= CRTC_INTERLACE_EN;
- if (pATI->OptionCSync || (pMode->Flags & (V_CSYNC | V_PCSYNC)))
- pATIHW->crtc_gen_cntl |= CRTC_CSYNC_EN;
- /* For now, set display FIFO low water mark as high as possible */
- if (pATI->Chip < ATI_CHIP_264VTB)
- pATIHW->crtc_gen_cntl |= CRTC_FIFO_LWM;
-}
-
-/*
- * ATIMach64Set --
- *
- * This function is called to load a Mach64's accelerator CRTC and draw engine.
- */
-void
-ATIMach64Set
-(
- ATIPtr pATI,
- ATIHWPtr pATIHW
-)
-{
-
-#ifndef AVOID_CPIO
-
- if (pATIHW->crtc == ATI_CRTC_MACH64)
-
-#endif /* AVOID_CPIO */
-
- {
- if ((pATIHW->FeedbackDivider > 0))
- ATIClockSet(pATI, pATIHW); /* Programme clock */
-
- if (pATI->DAC == ATI_DAC_IBMRGB514)
- ATIRGB514Set(pATI, pATIHW);
-
- /* Load Mach64 CRTC registers */
- outr(CRTC_H_TOTAL_DISP, pATIHW->crtc_h_total_disp);
- outr(CRTC_H_SYNC_STRT_WID, pATIHW->crtc_h_sync_strt_wid);
- outr(CRTC_V_TOTAL_DISP, pATIHW->crtc_v_total_disp);
- outr(CRTC_V_SYNC_STRT_WID, pATIHW->crtc_v_sync_strt_wid);
-
- outr(CRTC_OFF_PITCH, pATIHW->crtc_off_pitch);
-
- /* Load overscan registers */
- outr(OVR_CLR, pATIHW->ovr_clr);
- outr(OVR_WID_LEFT_RIGHT, pATIHW->ovr_wid_left_right);
- outr(OVR_WID_TOP_BOTTOM, pATIHW->ovr_wid_top_bottom);
-
- /* Load hardware cursor registers */
- outr(CUR_CLR0, pATIHW->cur_clr0);
- outr(CUR_CLR1, pATIHW->cur_clr1);
- outr(CUR_OFFSET, pATIHW->cur_offset);
- outr(CUR_HORZ_VERT_POSN, pATIHW->cur_horz_vert_posn);
- outr(CUR_HORZ_VERT_OFF, pATIHW->cur_horz_vert_off);
-
- /* Set pixel clock */
- outr(CLOCK_CNTL, pATIHW->clock_cntl | CLOCK_STROBE);
-
- outr(GEN_TEST_CNTL, pATIHW->gen_test_cntl | GEN_GUI_EN);
- outr(GEN_TEST_CNTL, pATIHW->gen_test_cntl);
- outr(GEN_TEST_CNTL, pATIHW->gen_test_cntl | GEN_GUI_EN);
-
- /* Finalise CRTC setup and turn on the screen */
- outr(CRTC_GEN_CNTL, pATIHW->crtc_gen_cntl);
- }
-
- /* Load draw engine */
- if (pATI->Block0Base)
- {
- /* Clobber MMIO cache */
- (void)memset(pATI->MMIOCached, 0, SizeOf(pATI->MMIOCached));
-
- /* Ensure apertures are enabled */
- outr(BUS_CNTL, pATI->NewHW.bus_cntl);
- outr(CONFIG_CNTL, pATI->NewHW.config_cntl);
-
- pATI->EngineIsBusy = TRUE; /* Force engine poll */
- ATIMach64WaitForIdle(pATI);
-
- /* Load FIFO size */
- if (pATI->Chip >= ATI_CHIP_264VT4)
- {
- outm(GUI_CNTL, pATIHW->gui_cntl);
- pATI->nAvailableFIFOEntries = 0;
- ATIMach64PollEngineStatus(pATI);
- }
-
- /* Set FIFO depth */
- pATI->nFIFOEntries = pATI->nAvailableFIFOEntries;
-
- /* Load destination registers */
- ATIMach64WaitForFIFO(pATI, 7);
- outf(DST_OFF_PITCH, pATIHW->dst_off_pitch);
- outf(DST_Y_X, SetWord(pATIHW->dst_x, 1) | SetWord(pATIHW->dst_y, 0));
- outf(DST_HEIGHT, pATIHW->dst_height);
- outf(DST_BRES_ERR, pATIHW->dst_bres_err);
- outf(DST_BRES_INC, pATIHW->dst_bres_inc);
- outf(DST_BRES_DEC, pATIHW->dst_bres_dec);
- outf(DST_CNTL, pATIHW->dst_cntl);
-
- if (pATI->Chip >= ATI_CHIP_264GTPRO)
- {
- /* Load ROP unit registers */
- ATIMach64WaitForFIFO(pATI, 2);
- outf(Z_CNTL, 0);
- outf(ALPHA_TST_CNTL, 0);
- }
-
- /* Load source registers */
- ATIMach64WaitForFIFO(pATI, 6);
- outf(SRC_OFF_PITCH, pATIHW->src_off_pitch);
- outf(SRC_Y_X, SetWord(pATIHW->src_x, 1) | SetWord(pATIHW->src_y, 0));
- outf(SRC_HEIGHT1_WIDTH1,
- SetWord(pATIHW->src_width1, 1) | SetWord(pATIHW->src_height1, 0));
- outf(SRC_Y_X_START,
- SetWord(pATIHW->src_x_start, 1) | SetWord(pATIHW->src_y_start, 0));
- outf(SRC_HEIGHT2_WIDTH2,
- SetWord(pATIHW->src_width2, 1) | SetWord(pATIHW->src_height2, 0));
- outf(SRC_CNTL, pATIHW->src_cntl);
-
- if (pATI->Chip >= ATI_CHIP_264GTPRO)
- {
- CARD32 offset = TEX_LEVEL(pATIHW->tex_size_pitch);
-
- /* Load 3D control & texture registers */
- ATIMach64WaitForFIFO(pATI, 2);
- outf(TEX_0_OFF + offset, pATIHW->tex_offset);
- outf(SCALE_3D_CNTL, pATIHW->scale_3d_cntl);
- }
-
- /* Load host data register */
- ATIMach64WaitForFIFO(pATI, 1);
- outf(HOST_CNTL, pATIHW->host_cntl);
-
- /* Set host transfer window address and size clamp */
- pATI->pHOST_DATA = ATIHostDataAddr(HOST_DATA_0);
- pATI->nHostFIFOEntries = pATI->nFIFOEntries >> 1;
- if (pATI->nHostFIFOEntries > 16)
- pATI->nHostFIFOEntries = 16;
-
- /* Load pattern registers */
- ATIMach64WaitForFIFO(pATI, 3);
- outf(PAT_REG0, pATIHW->pat_reg0);
- outf(PAT_REG1, pATIHW->pat_reg1);
- outf(PAT_CNTL, pATIHW->pat_cntl);
-
- /* Load scissor registers */
- ATIMach64WaitForFIFO(pATI, 2);
- outf(SC_LEFT_RIGHT,
- SetWord(pATIHW->sc_right, 1) | SetWord(pATIHW->sc_left, 0));
- outf(SC_TOP_BOTTOM,
- SetWord(pATIHW->sc_bottom, 1) | SetWord(pATIHW->sc_top, 0));
- pATI->sc_left = pATIHW->sc_left;
- pATI->sc_right = pATIHW->sc_right;
- pATI->sc_top = pATIHW->sc_top;
- pATI->sc_bottom = pATIHW->sc_bottom;
-
- /* Load data path registers */
- ATIMach64WaitForFIFO(pATI, 7);
- outf(DP_BKGD_CLR, pATIHW->dp_bkgd_clr);
- outf(DP_FRGD_CLR, pATIHW->dp_frgd_clr);
- outf(DP_WRITE_MASK, pATIHW->dp_write_mask);
- outf(DP_CHAIN_MASK, pATIHW->dp_chain_mask);
- outf(DP_PIX_WIDTH, pATIHW->dp_pix_width);
- outf(DP_MIX, pATIHW->dp_mix);
- outf(DP_SRC, pATIHW->dp_src);
-
- /* Load colour compare registers */
- ATIMach64WaitForFIFO(pATI, 3);
- outf(CLR_CMP_CLR, pATIHW->clr_cmp_clr);
- outf(CLR_CMP_MSK, pATIHW->clr_cmp_msk);
- outf(CLR_CMP_CNTL, pATIHW->clr_cmp_cntl);
-
- /* Load context mask */
- ATIMach64WaitForFIFO(pATI, 1);
- outf(CONTEXT_MASK, pATIHW->context_mask);
-
- if (pATI->Chip >= ATI_CHIP_264GTPRO)
- {
- /* Load texture setup registers */
- ATIMach64WaitForFIFO(pATI, 2);
- outf(TEX_SIZE_PITCH, pATIHW->tex_size_pitch);
- outf(TEX_CNTL, pATIHW->tex_cntl);
- }
-
- if (pATI->Block1Base)
- {
- /* Load overlay & scaler registers */
- ATIMach64WaitForFIFO(pATI, 10);
- outf(OVERLAY_Y_X_START, pATIHW->overlay_y_x_start);
- outf(OVERLAY_Y_X_END, pATIHW->overlay_y_x_end);
-
- outf(OVERLAY_GRAPHICS_KEY_CLR, pATIHW->overlay_graphics_key_clr);
- outf(OVERLAY_GRAPHICS_KEY_MSK, pATIHW->overlay_graphics_key_msk);
-
- outf(OVERLAY_KEY_CNTL, pATIHW->overlay_key_cntl);
-
- outf(OVERLAY_SCALE_INC, pATIHW->overlay_scale_inc);
- outf(OVERLAY_SCALE_CNTL, pATIHW->overlay_scale_cntl);
-
- outf(SCALER_HEIGHT_WIDTH, pATIHW->scaler_height_width);
-
- outf(SCALER_TEST, pATIHW->scaler_test);
-
- outf(VIDEO_FORMAT, pATIHW->video_format);
-
- if (pATI->Chip < ATI_CHIP_264VTB)
- {
- ATIMach64WaitForFIFO(pATI, 4);
- outf(BUF0_OFFSET, pATIHW->buf0_offset);
- outf(BUF0_PITCH, pATIHW->buf0_pitch);
- outf(BUF1_OFFSET, pATIHW->buf1_offset);
- outf(BUF1_PITCH, pATIHW->buf1_pitch);
- }
- else
- {
- ATIMach64WaitForFIFO(pATI, 5);
- outf(SCALER_BUF0_OFFSET, pATIHW->scaler_buf0_offset);
- outf(SCALER_BUF1_OFFSET, pATIHW->scaler_buf1_offset);
- outf(SCALER_BUF_PITCH, pATIHW->scaler_buf_pitch);
-
- outf(OVERLAY_EXCLUSIVE_HORZ, pATIHW->overlay_exclusive_horz);
- outf(OVERLAY_EXCLUSIVE_VERT, pATIHW->overlay_exclusive_vert);
-
- if (pATI->Chip >= ATI_CHIP_264GTPRO)
- {
- ATIMach64WaitForFIFO(pATI, 10);
- outf(SCALER_COLOUR_CNTL, pATIHW->scaler_colour_cntl);
-
- outf(SCALER_H_COEFF0, pATIHW->scaler_h_coeff0);
- outf(SCALER_H_COEFF1, pATIHW->scaler_h_coeff1);
- outf(SCALER_H_COEFF2, pATIHW->scaler_h_coeff2);
- outf(SCALER_H_COEFF3, pATIHW->scaler_h_coeff3);
- outf(SCALER_H_COEFF4, pATIHW->scaler_h_coeff4);
-
- outf(SCALER_BUF0_OFFSET_U, pATIHW->scaler_buf0_offset_u);
- outf(SCALER_BUF0_OFFSET_V, pATIHW->scaler_buf0_offset_v);
- outf(SCALER_BUF1_OFFSET_U, pATIHW->scaler_buf1_offset_u);
- outf(SCALER_BUF1_OFFSET_V, pATIHW->scaler_buf1_offset_v);
- }
- }
- }
-
- ATIMach64WaitForIdle(pATI);
-
- if (pATI->OptionMMIOCache)
- {
- /*
- * Enable write caching for selected MMIO registers. This can only
- * be done for those registers whose value does not change without
- * driver intervention.
- */
-
- CacheRegister(SRC_CNTL);
-
- if (pATI->Chip >= ATI_CHIP_264GTPRO)
- {
- CacheRegister(SCALE_3D_CNTL);
- }
-
- CacheRegister(HOST_CNTL);
-
- CacheRegister(PAT_REG0);
- CacheRegister(PAT_REG1);
- CacheRegister(PAT_CNTL);
-
- CacheRegister(SC_LEFT_RIGHT);
- CacheRegister(SC_TOP_BOTTOM);
-
- CacheRegister(DP_BKGD_CLR);
- CacheRegister(DP_FRGD_CLR);
- CacheRegister(DP_PIX_WIDTH);
- CacheRegister(DP_MIX);
-
- CacheRegister(CLR_CMP_CLR);
- CacheRegister(CLR_CMP_MSK);
- CacheRegister(CLR_CMP_CNTL);
-
- if (pATI->Chip >= ATI_CHIP_264GTPRO)
- {
- CacheRegister(TEX_SIZE_PITCH);
- }
-
- if (pATI->Block1Base)
- {
- CacheRegister(OVERLAY_Y_X_START);
- CacheRegister(OVERLAY_Y_X_END);
-
- CacheRegister(OVERLAY_GRAPHICS_KEY_CLR);
- CacheRegister(OVERLAY_GRAPHICS_KEY_MSK);
-
- CacheRegister(OVERLAY_KEY_CNTL);
-
- CacheRegister(OVERLAY_SCALE_INC);
- CacheRegister(OVERLAY_SCALE_CNTL);
-
- CacheRegister(SCALER_HEIGHT_WIDTH);
-
- CacheRegister(SCALER_TEST);
-
- CacheRegister(VIDEO_FORMAT);
-
- if (pATI->Chip < ATI_CHIP_264VTB)
- {
- CacheRegister(BUF0_OFFSET);
- CacheRegister(BUF0_PITCH);
- CacheRegister(BUF1_OFFSET);
- CacheRegister(BUF1_PITCH);
- }
- else
- {
- CacheRegister(SCALER_BUF0_OFFSET);
- CacheRegister(SCALER_BUF1_OFFSET);
- CacheRegister(SCALER_BUF_PITCH);
-
- CacheRegister(OVERLAY_EXCLUSIVE_HORZ);
- CacheRegister(OVERLAY_EXCLUSIVE_VERT);
-
- if (pATI->Chip >= ATI_CHIP_264GTPRO)
- {
- CacheRegister(SCALER_COLOUR_CNTL);
-
- CacheRegister(SCALER_H_COEFF0);
- CacheRegister(SCALER_H_COEFF1);
- CacheRegister(SCALER_H_COEFF2);
- CacheRegister(SCALER_H_COEFF3);
- CacheRegister(SCALER_H_COEFF4);
-
- CacheRegister(SCALER_BUF0_OFFSET_U);
- CacheRegister(SCALER_BUF0_OFFSET_V);
- CacheRegister(SCALER_BUF1_OFFSET_U);
- CacheRegister(SCALER_BUF1_OFFSET_V);
- }
- }
- }
- }
- }
-
-#ifndef AVOID_CPIO
-
- if (pATIHW->crtc == ATI_CRTC_MACH64)
-
-#endif /* AVOID_CPIO */
-
- {
- /* Aperture setup */
- outr(MEM_VGA_WP_SEL, pATIHW->mem_vga_wp_sel);
- outr(MEM_VGA_RP_SEL, pATIHW->mem_vga_rp_sel);
-
- outr(DAC_CNTL, pATIHW->dac_cntl);
-
- outr(CONFIG_CNTL, pATIHW->config_cntl);
- outr(BUS_CNTL, pATIHW->bus_cntl);
-
- if (pATI->Chip >= ATI_CHIP_264VTB)
- {
- outr(MEM_BUF_CNTL, pATIHW->mem_buf_cntl);
- outr(MEM_CNTL, pATIHW->mem_cntl);
- outr(MPP_CONFIG, pATIHW->mpp_config);
- outr(MPP_STROBE_SEQ, pATIHW->mpp_strobe_seq);
- outr(TVO_CNTL, pATIHW->tvo_cntl);
- }
- }
-}
-
-/*
- * ATIMach64SaveScreen --
- *
- * This function blanks or unblanks a Mach64 screen.
- */
-void
-ATIMach64SaveScreen
-(
- ATIPtr pATI,
- int Mode
-)
-{
- CARD32 crtc_gen_cntl = inr(CRTC_GEN_CNTL);
-
- switch (Mode)
- {
- case SCREEN_SAVER_OFF:
- case SCREEN_SAVER_FORCER:
- outr(CRTC_GEN_CNTL, crtc_gen_cntl & ~CRTC_DISPLAY_DIS);
- break;
-
- case SCREEN_SAVER_ON:
- case SCREEN_SAVER_CYCLE:
- outr(CRTC_GEN_CNTL, crtc_gen_cntl | CRTC_DISPLAY_DIS);
- break;
-
- default:
- break;
- }
-}
-
-/*
- * ATIMach64SetDPMSMode --
- *
- * This function sets a Mach64's VESA Display Power Management Signaling mode.
- */
-void
-ATIMach64SetDPMSMode
-(
- ScrnInfoPtr pScreenInfo,
- ATIPtr pATI,
- int DPMSMode
-)
-{
- CARD32 crtc_gen_cntl =
- inr(CRTC_GEN_CNTL) & ~(CRTC_HSYNC_DIS | CRTC_VSYNC_DIS);
-
- switch (DPMSMode)
- {
- case DPMSModeOn: /* HSync on, VSync on */
- break;
-
- case DPMSModeStandby: /* HSync off, VSync on */
- crtc_gen_cntl |= CRTC_HSYNC_DIS;
- break;
-
- case DPMSModeSuspend: /* HSync on, VSync off */
- crtc_gen_cntl |= CRTC_VSYNC_DIS;
- break;
-
- case DPMSModeOff: /* HSync off, VSync off */
- crtc_gen_cntl |= CRTC_HSYNC_DIS | CRTC_VSYNC_DIS;
- break;
-
- default: /* Muffle compiler */
- return;
- }
-
-#ifdef XF86DRI_DEVEL
-
- /* XAA Sync requires the DRM lock if DRI enabled */
- ATIDRILock(pScreenInfo);
-
-#endif /* XF86DRI_DEVEL */
-
- ATIMach64Sync(pScreenInfo);
-
- outr(CRTC_GEN_CNTL, crtc_gen_cntl);
-
- if (pATI->OptionPanelDisplay && (pATI->LCDPanelID >= 0))
- {
- CARD32 lcd_index = 0;
-
- /*
- * ATI's BIOS simply turns the panel on and off, so do the same by
- * default, but keep the previous behaviour around for reference.
- */
- if (pATI->OptionDevel)
- {
- CARD32 power_management;
-
- if (pATI->Chip == ATI_CHIP_264LT)
- {
- power_management = inr(POWER_MANAGEMENT);
- }
- else /* if ((pATI->Chip == ATI_CHIP_264LTPRO) ||
- (pATI->Chip == ATI_CHIP_264XL) ||
- (pATI->Chip == ATI_CHIP_MOBILITY)) */
- {
- lcd_index = inr(LCD_INDEX);
- power_management = ATIMach64GetLCDReg(LCD_POWER_MANAGEMENT);
- }
-
- power_management &= ~(STANDBY_NOW | SUSPEND_NOW);
-
- switch (DPMSMode)
- {
- case DPMSModeOn:
- break;
-
- case DPMSModeStandby:
- power_management |= STANDBY_NOW;
- break;
-
- case DPMSModeSuspend:
- power_management |= SUSPEND_NOW;
- break;
-
- case DPMSModeOff:
- power_management |= STANDBY_NOW | SUSPEND_NOW; /* ? */
- break;
-
- default: /* Muffle compiler */
- return;
- }
-
- if (pATI->Chip == ATI_CHIP_264LT)
- {
- outr(POWER_MANAGEMENT, power_management);
- }
- else /* if ((pATI->Chip == ATI_CHIP_264LTPRO) ||
- (pATI->Chip == ATI_CHIP_264XL) ||
- (pATI->Chip == ATI_CHIP_MOBILITY)) */
- {
- ATIMach64PutLCDReg(LCD_POWER_MANAGEMENT, power_management);
- outr(LCD_INDEX, lcd_index);
- }
- }
- else
- {
- CARD32 lcd_gen_ctrl;
-
- if (pATI->Chip == ATI_CHIP_264LT)
- {
- lcd_gen_ctrl = inr(LCD_GEN_CTRL);
- }
- else /* if ((pATI->Chip == ATI_CHIP_264LTPRO) ||
- (pATI->Chip == ATI_CHIP_264XL) ||
- (pATI->Chip == ATI_CHIP_MOBILITY)) */
- {
- lcd_index = inr(LCD_INDEX);
- lcd_gen_ctrl = ATIMach64GetLCDReg(LCD_GEN_CNTL);
- }
-
- if (DPMSMode == DPMSModeOn)
- lcd_gen_ctrl |= LCD_ON;
- else
- lcd_gen_ctrl &= ~LCD_ON;
-
- if (pATI->Chip == ATI_CHIP_264LT)
- outr(LCD_GEN_CTRL, lcd_gen_ctrl);
- else /* if ((pATI->Chip == ATI_CHIP_264LTPRO) ||
- (pATI->Chip == ATI_CHIP_264XL) ||
- (pATI->Chip == ATI_CHIP_MOBILITY)) */
- {
- ATIMach64PutLCDReg(LCD_GEN_CNTL, lcd_gen_ctrl);
- outr(LCD_INDEX, lcd_index);
- }
- }
- }
-
-#ifdef XF86DRI_DEVEL
-
- ATIDRIUnlock(pScreenInfo);
-
-#endif /* XF86DRI_DEVEL */
-
-}
diff --git a/src/atimach64.h b/src/atimach64.h
deleted file mode 100644
index 98b194d..0000000
--- a/src/atimach64.h
+++ /dev/null
@@ -1,36 +0,0 @@
-/*
- * Copyright 1997 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifndef ___ATIMACH64_H___
-#define ___ATIMACH64_H___ 1
-
-#include "atipriv.h"
-
-extern void ATIMach64PreInit(ScrnInfoPtr, ATIPtr, ATIHWPtr);
-extern void ATIMach64Save(ATIPtr, ATIHWPtr);
-extern void ATIMach64Calculate(ATIPtr, ATIHWPtr, DisplayModePtr);
-extern void ATIMach64Set(ATIPtr, ATIHWPtr);
-
-extern void ATIMach64SaveScreen(ATIPtr, int);
-extern void ATIMach64SetDPMSMode(ScrnInfoPtr, ATIPtr, int);
-
-#endif /* ___ATIMACH64_H___ */
diff --git a/src/atimach64accel.c b/src/atimach64accel.c
deleted file mode 100644
index 276fc86..0000000
--- a/src/atimach64accel.c
+++ /dev/null
@@ -1,1068 +0,0 @@
-/*
- * Copyright 2003 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-/*
- * Copyright 1999-2000 Precision Insight, Inc., Cedar Park, Texas.
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to
- * deal in the Software without restriction, including without limitation the
- * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
- * sell copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice (including the next
- * paragraph) shall be included in all copies or substantial portions of the
- * Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
- * PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
- * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- */
-/*
- * DRI support by:
- * Manuel Teira
- * Leif Delgass <ldelgass at retinalburn.net>
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include "ati.h"
-#include "atichip.h"
-#include "atimach64accel.h"
-#include "atimach64io.h"
-#include "atipriv.h"
-#include "atiregs.h"
-
-#ifdef XF86DRI_DEVEL
-#include "mach64_common.h"
-#endif
-
-#include "miline.h"
-
-/* Used to test MMIO cache integrity in ATIMach64Sync() */
-#define TestRegisterCaching(_Register) \
- if (RegisterIsCached(_Register) && \
- (CacheSlot(_Register) != inm(_Register))) \
- { \
- UncacheRegister(_Register); \
- xf86DrvMsg(pScreenInfo->scrnIndex, X_WARNING, \
- #_Register " MMIO write cache disabled!\n"); \
- }
-
-/*
- * X-to-Mach64 mix translation table.
- */
-CARD8 ATIMach64ALU[16] =
-{
- MIX_0, /* GXclear */
- MIX_AND, /* GXand */
- MIX_SRC_AND_NOT_DST, /* GXandReverse */
- MIX_SRC, /* GXcopy */
- MIX_NOT_SRC_AND_DST, /* GXandInverted */
- MIX_DST, /* GXnoop */
- MIX_XOR, /* GXxor */
- MIX_OR, /* GXor */
- MIX_NOR, /* GXnor */
- MIX_XNOR, /* GXequiv */
- MIX_NOT_DST, /* GXinvert */
- MIX_SRC_OR_NOT_DST, /* GXorReverse */
- MIX_NOT_SRC, /* GXcopyInverted */
- MIX_NOT_SRC_OR_DST, /* GXorInverted */
- MIX_NAND, /* GXnand */
- MIX_1 /* GXset */
-};
-
-/*
- * ATIMach64ValidateClip --
- *
- * This function ensures the current scissor settings do not interfere with
- * the current draw request.
- */
-void
-ATIMach64ValidateClip
-(
- ATIPtr pATI,
- int sc_left,
- int sc_right,
- int sc_top,
- int sc_bottom
-)
-{
- if ((sc_left < (int)pATI->sc_left) || (sc_right > (int)pATI->sc_right))
- {
- outf(SC_LEFT_RIGHT, pATI->sc_left_right);
- pATI->sc_left = pATI->NewHW.sc_left;
- pATI->sc_right = pATI->NewHW.sc_right;
- }
-
- if ((sc_top < (int)pATI->sc_top) || (sc_bottom > (int)pATI->sc_bottom))
- {
- outf(SC_TOP_BOTTOM, pATI->sc_top_bottom);
- pATI->sc_top = pATI->NewHW.sc_top;
- pATI->sc_bottom = pATI->NewHW.sc_bottom;
- }
-}
-
-static __inline__ void TestRegisterCachingDP(ScrnInfoPtr pScreenInfo);
-static __inline__ void TestRegisterCachingXV(ScrnInfoPtr pScreenInfo);
-
-/*
- * ATIMach64Sync --
- *
- * This is called to wait for the draw engine to become idle.
- */
-void
-ATIMach64Sync
-(
- ScrnInfoPtr pScreenInfo
-)
-{
- ATIPtr pATI = ATIPTR(pScreenInfo);
-
-#ifdef XF86DRI_DEVEL
-
- if ( pATI->directRenderingEnabled && pATI->NeedDRISync )
- {
- ATIHWPtr pATIHW = &pATI->NewHW;
- CARD32 offset;
-
- if (pATI->OptionMMIOCache) {
- /* "Invalidate" the MMIO cache so the cache slots get updated */
- UncacheRegister(SRC_CNTL);
- UncacheRegister(SCALE_3D_CNTL);
- UncacheRegister(HOST_CNTL);
- UncacheRegister(PAT_CNTL);
- UncacheRegister(SC_LEFT_RIGHT);
- UncacheRegister(SC_TOP_BOTTOM);
- UncacheRegister(DP_BKGD_CLR);
- UncacheRegister(DP_FRGD_CLR);
- UncacheRegister(DP_PIX_WIDTH);
- UncacheRegister(DP_MIX);
- UncacheRegister(CLR_CMP_CNTL);
- UncacheRegister(TEX_SIZE_PITCH);
- }
-
- ATIDRIWaitForIdle(pATI);
-
- outr( BUS_CNTL, pATIHW->bus_cntl );
-
- /* DRI uses GUI_TRAJ_CNTL, which is a composite of
- * src_cntl, dst_cntl, pat_cntl, and host_cntl
- */
- outf( SRC_CNTL, pATIHW->src_cntl );
- outf( DST_CNTL, pATIHW->dst_cntl );
- outf( PAT_CNTL, pATIHW->pat_cntl );
- outf( HOST_CNTL, pATIHW->host_cntl );
-
- outf( DST_OFF_PITCH, pATIHW->dst_off_pitch );
- outf( SRC_OFF_PITCH, pATIHW->src_off_pitch );
- outf( DP_SRC, pATIHW->dp_src );
- outf( DP_MIX, pATIHW->dp_mix );
- outf( DP_FRGD_CLR, pATIHW->dp_frgd_clr );
- outf( DP_WRITE_MASK, pATIHW->dp_write_mask );
- outf( DP_PIX_WIDTH, pATIHW->dp_pix_width );
-
- outf( CLR_CMP_CNTL, pATIHW->clr_cmp_cntl );
-
- offset = TEX_LEVEL(pATIHW->tex_size_pitch);
-
- ATIMach64WaitForFIFO(pATI, 6);
- outf( ALPHA_TST_CNTL, 0 );
- outf( Z_CNTL, 0 );
- outf( SCALE_3D_CNTL, pATIHW->scale_3d_cntl );
- outf( TEX_0_OFF + offset, pATIHW->tex_offset );
- outf( TEX_SIZE_PITCH, pATIHW->tex_size_pitch );
- outf( TEX_CNTL, pATIHW->tex_cntl );
-
- ATIMach64WaitForFIFO(pATI, 2);
- outf( SC_LEFT_RIGHT,
- SetWord(pATIHW->sc_right, 1) | SetWord(pATIHW->sc_left, 0) );
- outf( SC_TOP_BOTTOM,
- SetWord(pATIHW->sc_bottom, 1) | SetWord(pATIHW->sc_top, 0) );
-
- if (pATI->OptionMMIOCache) {
- /* Now that the cache slots reflect the register state, re-enable MMIO cache */
- CacheRegister(SRC_CNTL);
- CacheRegister(SCALE_3D_CNTL);
- CacheRegister(HOST_CNTL);
- CacheRegister(PAT_CNTL);
- CacheRegister(SC_LEFT_RIGHT);
- CacheRegister(SC_TOP_BOTTOM);
- CacheRegister(DP_BKGD_CLR);
- CacheRegister(DP_FRGD_CLR);
- CacheRegister(DP_PIX_WIDTH);
- CacheRegister(DP_MIX);
- CacheRegister(CLR_CMP_CNTL);
- CacheRegister(TEX_SIZE_PITCH);
- }
-
- ATIMach64WaitForIdle(pATI);
-
- if (pATI->OptionMMIOCache && pATI->OptionTestMMIOCache) {
-
- /* Only check registers we didn't restore */
- TestRegisterCaching(PAT_REG0);
- TestRegisterCaching(PAT_REG1);
-
- TestRegisterCaching(CLR_CMP_CLR);
- TestRegisterCaching(CLR_CMP_MSK);
-
- TestRegisterCachingXV(pScreenInfo);
- }
- pATI->NeedDRISync = FALSE;
-
- }
- else
-
-#endif /* XF86DRI_DEVEL */
- {
- ATIMach64WaitForIdle(pATI);
-
- if (pATI->OptionMMIOCache && pATI->OptionTestMMIOCache)
- {
- /*
- * For debugging purposes, attempt to verify that each cached register
- * should actually be cached.
- */
- TestRegisterCachingDP(pScreenInfo);
-
- TestRegisterCachingXV(pScreenInfo);
- }
- }
-
-#ifdef USE_EXA
- /* EXA sets pEXA->needsSync to FALSE on its own */
-#endif
-
-#ifdef USE_XAA
- if (pATI->pXAAInfo)
- pATI->pXAAInfo->NeedToSync = FALSE;
-#endif
-
- if (pATI->Chip >= ATI_CHIP_264VTB)
- {
- /*
- * Flush the read-back cache (by turning on INVALIDATE_RB_CACHE),
- * otherwise the host might get stale data when reading through the
- * aperture.
- */
- outr(MEM_BUF_CNTL, pATI->NewHW.mem_buf_cntl);
- }
-
- /*
- * Note:
- * Before actually invalidating the read-back cache, the mach64 driver
- * was using the trick below which is buggy. The code is left here for
- * reference, DRI uses this trick and needs updating.
- *
- * For VTB's and later, the first CPU read of the framebuffer will return
- * zeroes, so do it here. This appears to be due to some kind of engine
- * caching of framebuffer data I haven't found any way of disabling, or
- * otherwise circumventing. Thanks to Mark Vojkovich for the suggestion.
- *
- * pATI = *(volatile ATIPtr *)pATI->pMemory;
- */
-}
-
-static __inline__ void
-TestRegisterCachingDP(ScrnInfoPtr pScreenInfo)
-{
- ATIPtr pATI = ATIPTR(pScreenInfo);
-
- TestRegisterCaching(SRC_CNTL);
-
- if (pATI->Chip >= ATI_CHIP_264GTPRO)
- {
- TestRegisterCaching(SCALE_3D_CNTL);
- }
-
- TestRegisterCaching(HOST_CNTL);
-
- TestRegisterCaching(PAT_REG0);
- TestRegisterCaching(PAT_REG1);
- TestRegisterCaching(PAT_CNTL);
-
- if (RegisterIsCached(SC_LEFT_RIGHT) && /* Special case */
- (CacheSlot(SC_LEFT_RIGHT) !=
- (SetWord(inm(SC_RIGHT), 1) | SetWord(inm(SC_LEFT), 0))))
- {
- UncacheRegister(SC_LEFT_RIGHT);
- xf86DrvMsg(pScreenInfo->scrnIndex, X_WARNING,
- "SC_LEFT_RIGHT write cache disabled!\n");
- }
-
- if (RegisterIsCached(SC_TOP_BOTTOM) && /* Special case */
- (CacheSlot(SC_TOP_BOTTOM) !=
- (SetWord(inm(SC_BOTTOM), 1) | SetWord(inm(SC_TOP), 0))))
- {
- UncacheRegister(SC_TOP_BOTTOM);
- xf86DrvMsg(pScreenInfo->scrnIndex, X_WARNING,
- "SC_TOP_BOTTOM write cache disabled!\n");
- }
-
- TestRegisterCaching(DP_BKGD_CLR);
- TestRegisterCaching(DP_FRGD_CLR);
- TestRegisterCaching(DP_PIX_WIDTH);
- TestRegisterCaching(DP_MIX);
-
- TestRegisterCaching(CLR_CMP_CLR);
- TestRegisterCaching(CLR_CMP_MSK);
- TestRegisterCaching(CLR_CMP_CNTL);
-
- if (pATI->Chip >= ATI_CHIP_264GTPRO)
- {
- TestRegisterCaching(TEX_SIZE_PITCH);
- }
-}
-
-static __inline__ void
-TestRegisterCachingXV(ScrnInfoPtr pScreenInfo)
-{
- ATIPtr pATI = ATIPTR(pScreenInfo);
-
- if (!pATI->Block1Base)
- return;
-
- TestRegisterCaching(OVERLAY_Y_X_START);
- TestRegisterCaching(OVERLAY_Y_X_END);
-
- TestRegisterCaching(OVERLAY_GRAPHICS_KEY_CLR);
- TestRegisterCaching(OVERLAY_GRAPHICS_KEY_MSK);
-
- TestRegisterCaching(OVERLAY_KEY_CNTL);
-
- TestRegisterCaching(OVERLAY_SCALE_INC);
- TestRegisterCaching(OVERLAY_SCALE_CNTL);
-
- TestRegisterCaching(SCALER_HEIGHT_WIDTH);
-
- TestRegisterCaching(SCALER_TEST);
-
- TestRegisterCaching(VIDEO_FORMAT);
-
- if (pATI->Chip < ATI_CHIP_264VTB)
- {
- TestRegisterCaching(BUF0_OFFSET);
- TestRegisterCaching(BUF0_PITCH);
- TestRegisterCaching(BUF1_OFFSET);
- TestRegisterCaching(BUF1_PITCH);
-
- return;
- }
-
- TestRegisterCaching(SCALER_BUF0_OFFSET);
- TestRegisterCaching(SCALER_BUF1_OFFSET);
- TestRegisterCaching(SCALER_BUF_PITCH);
-
- TestRegisterCaching(OVERLAY_EXCLUSIVE_HORZ);
- TestRegisterCaching(OVERLAY_EXCLUSIVE_VERT);
-
- if (pATI->Chip < ATI_CHIP_264GTPRO)
- return;
-
- TestRegisterCaching(SCALER_COLOUR_CNTL);
-
- TestRegisterCaching(SCALER_H_COEFF0);
- TestRegisterCaching(SCALER_H_COEFF1);
- TestRegisterCaching(SCALER_H_COEFF2);
- TestRegisterCaching(SCALER_H_COEFF3);
- TestRegisterCaching(SCALER_H_COEFF4);
-
- TestRegisterCaching(SCALER_BUF0_OFFSET_U);
- TestRegisterCaching(SCALER_BUF0_OFFSET_V);
- TestRegisterCaching(SCALER_BUF1_OFFSET_U);
- TestRegisterCaching(SCALER_BUF1_OFFSET_V);
-}
-
-#ifdef USE_XAA
-/*
- * ATIMach64SetupForScreenToScreenCopy --
- *
- * This function sets up the draw engine for a series of screen-to-screen copy
- * operations.
- */
-static void
-ATIMach64SetupForScreenToScreenCopy
-(
- ScrnInfoPtr pScreenInfo,
- int xdir,
- int ydir,
- int rop,
- unsigned int planemask,
- int TransparencyColour
-)
-{
- ATIPtr pATI = ATIPTR(pScreenInfo);
-
- ATIDRISync(pScreenInfo);
-
- ATIMach64WaitForFIFO(pATI, 3);
- outf(DP_WRITE_MASK, planemask);
- outf(DP_SRC, DP_MONO_SRC_ALLONES |
- SetBits(SRC_BLIT, DP_FRGD_SRC) | SetBits(SRC_BKGD, DP_BKGD_SRC));
- outf(DP_MIX, SetBits(ATIMach64ALU[rop], DP_FRGD_MIX));
-
-#ifdef AVOID_DGA
-
- if (TransparencyColour == -1)
-
-#else /* AVOID_DGA */
-
- if (!pATI->XAAForceTransBlit && (TransparencyColour == -1))
-
-#endif /* AVOID_DGA */
-
- {
- outf(CLR_CMP_CNTL, CLR_CMP_FN_FALSE);
- }
- else
- {
- ATIMach64WaitForFIFO(pATI, 2);
- outf(CLR_CMP_CLR, TransparencyColour);
- outf(CLR_CMP_CNTL, CLR_CMP_FN_EQUAL | CLR_CMP_SRC_2D);
- }
-
- pATI->dst_cntl = 0;
-
- if (ydir > 0)
- pATI->dst_cntl |= DST_Y_DIR;
- if (xdir > 0)
- pATI->dst_cntl |= DST_X_DIR;
-
- if (pATI->XModifier == 1)
- outf(DST_CNTL, pATI->dst_cntl);
- else
- pATI->dst_cntl |= DST_24_ROT_EN;
-}
-
-/*
- * ATIMach64SubsequentScreenToScreenCopy --
- *
- * This function performs a screen-to-screen copy operation.
- */
-static void
-ATIMach64SubsequentScreenToScreenCopy
-(
- ScrnInfoPtr pScreenInfo,
- int xSrc,
- int ySrc,
- int xDst,
- int yDst,
- int w,
- int h
-)
-{
- ATIPtr pATI = ATIPTR(pScreenInfo);
-
- xSrc *= pATI->XModifier;
- xDst *= pATI->XModifier;
- w *= pATI->XModifier;
-
- ATIDRISync(pScreenInfo);
-
- /* Disable clipping if it gets in the way */
- ATIMach64ValidateClip(pATI, xDst, xDst + w - 1, yDst, yDst + h - 1);
-
- if (!(pATI->dst_cntl & DST_X_DIR))
- {
- xSrc += w - 1;
- xDst += w - 1;
- }
-
- if (!(pATI->dst_cntl & DST_Y_DIR))
- {
- ySrc += h - 1;
- yDst += h - 1;
- }
-
- if (pATI->XModifier != 1)
- outf(DST_CNTL, pATI->dst_cntl | SetBits((xDst / 4) % 6, DST_24_ROT));
-
- ATIMach64WaitForFIFO(pATI, 4);
- outf(SRC_Y_X, SetWord(xSrc, 1) | SetWord(ySrc, 0));
- outf(SRC_WIDTH1, w);
- outf(DST_Y_X, SetWord(xDst, 1) | SetWord(yDst, 0));
- outf(DST_HEIGHT_WIDTH, SetWord(w, 1) | SetWord(h, 0));
-
- /*
- * On VTB's and later, the engine will randomly not wait for a copy
- * operation to commit its results to video memory before starting the next
- * one. The probability of such occurrences increases with GUI_WB_FLUSH
- * (or GUI_WB_FLUSH_P) setting, bitsPerPixel and/or CRTC clock. This
- * would point to some kind of video memory bandwidth problem were it noti
- * for the fact that the problem occurs less often (but still occurs) when
- * copying larger rectangles.
- */
- if ((pATI->Chip >= ATI_CHIP_264VTB) && !pATI->OptionDevel)
- ATIMach64Sync(pScreenInfo);
-}
-
-/*
- * ATIMach64SetupForSolidFill --
- *
- * This function sets up the draw engine for a series of solid fills.
- */
-static void
-ATIMach64SetupForSolidFill
-(
- ScrnInfoPtr pScreenInfo,
- int colour,
- int rop,
- unsigned int planemask
-)
-{
- ATIPtr pATI = ATIPTR(pScreenInfo);
-
- ATIDRISync(pScreenInfo);
-
- ATIMach64WaitForFIFO(pATI, 5);
- outf(DP_WRITE_MASK, planemask);
- outf(DP_SRC, DP_MONO_SRC_ALLONES |
- SetBits(SRC_FRGD, DP_FRGD_SRC) | SetBits(SRC_BKGD, DP_BKGD_SRC));
- outf(DP_FRGD_CLR, colour);
- outf(DP_MIX, SetBits(ATIMach64ALU[rop], DP_FRGD_MIX));
-
- outf(CLR_CMP_CNTL, CLR_CMP_FN_FALSE);
-
- if (pATI->XModifier == 1)
- outf(DST_CNTL, DST_X_DIR | DST_Y_DIR);
-}
-
-/*
- * ATIMach64SubsequentSolidFillRect --
- *
- * This function performs a solid rectangle fill.
- */
-static void
-ATIMach64SubsequentSolidFillRect
-(
- ScrnInfoPtr pScreenInfo,
- int x,
- int y,
- int w,
- int h
-)
-{
- ATIPtr pATI = ATIPTR(pScreenInfo);
-
- ATIDRISync(pScreenInfo);
-
- if (pATI->XModifier != 1)
- {
- x *= pATI->XModifier;
- w *= pATI->XModifier;
-
- outf(DST_CNTL, SetBits((x / 4) % 6, DST_24_ROT) |
- (DST_X_DIR | DST_Y_DIR | DST_24_ROT_EN));
- }
-
- /* Disable clipping if it gets in the way */
- ATIMach64ValidateClip(pATI, x, x + w - 1, y, y + h - 1);
-
- ATIMach64WaitForFIFO(pATI, 2);
- outf(DST_Y_X, SetWord(x, 1) | SetWord(y, 0));
- outf(DST_HEIGHT_WIDTH, SetWord(w, 1) | SetWord(h, 0));
-}
-
-/*
- * ATIMach64SetupForSolidLine --
- *
- * This function sets up the draw engine for a series of solid lines. It is
- * not used for 24bpp because the engine doesn't support it.
- */
-static void
-ATIMach64SetupForSolidLine
-(
- ScrnInfoPtr pScreenInfo,
- int colour,
- int rop,
- unsigned int planemask
-)
-{
- ATIPtr pATI = ATIPTR(pScreenInfo);
-
- ATIDRISync(pScreenInfo);
-
- ATIMach64WaitForFIFO(pATI, 5);
- outf(DP_WRITE_MASK, planemask);
- outf(DP_SRC, DP_MONO_SRC_ALLONES |
- SetBits(SRC_FRGD, DP_FRGD_SRC) | SetBits(SRC_BKGD, DP_BKGD_SRC));
- outf(DP_FRGD_CLR, colour);
- outf(DP_MIX, SetBits(ATIMach64ALU[rop], DP_FRGD_MIX));
-
- outf(CLR_CMP_CNTL, CLR_CMP_FN_FALSE);
-
- ATIMach64ValidateClip(pATI, pATI->NewHW.sc_left, pATI->NewHW.sc_right,
- pATI->NewHW.sc_top, pATI->NewHW.sc_bottom);
-}
-
-/*
- * ATIMach64SubsequentSolidHorVertLine --
- *
- * This is called to draw a solid horizontal or vertical line. This does a
- * one-pixel wide solid fill.
- */
-static void
-ATIMach64SubsequentSolidHorVertLine
-(
- ScrnInfoPtr pScreenInfo,
- int x,
- int y,
- int len,
- int dir
-)
-{
- ATIPtr pATI = ATIPTR(pScreenInfo);
-
- ATIDRISync(pScreenInfo);
-
- ATIMach64WaitForFIFO(pATI, 3);
- outf(DST_CNTL, DST_X_DIR | DST_Y_DIR);
- outf(DST_Y_X, SetWord(x, 1) | SetWord(y, 0));
-
- if (dir == DEGREES_0)
- outf(DST_HEIGHT_WIDTH, SetWord(len, 1) | SetWord(1, 0));
- else /* if (dir == DEGREES_270) */
- outf(DST_HEIGHT_WIDTH, SetWord(1, 1) | SetWord(len, 0));
-}
-
-/*
- * ATIMach64SubsequentSolidBresenhamLine --
- *
- * This function draws a line using the Bresenham line engine.
- */
-static void
-ATIMach64SubsequentSolidBresenhamLine
-(
- ScrnInfoPtr pScreenInfo,
- int x,
- int y,
- int major,
- int minor,
- int err,
- int len,
- int octant
-)
-{
- ATIPtr pATI = ATIPTR(pScreenInfo);
- CARD32 dst_cntl = DST_LAST_PEL;
-
- if (octant & YMAJOR)
- dst_cntl |= DST_Y_MAJOR;
-
- if (!(octant & XDECREASING))
- dst_cntl |= DST_X_DIR;
-
- if (!(octant & YDECREASING))
- dst_cntl |= DST_Y_DIR;
-
- ATIDRISync(pScreenInfo);
-
- ATIMach64WaitForFIFO(pATI, 6);
- outf(DST_CNTL, dst_cntl);
- outf(DST_Y_X, SetWord(x, 1) | SetWord(y, 0));
- outf(DST_BRES_ERR, minor + err);
- outf(DST_BRES_INC, minor);
- outf(DST_BRES_DEC, minor - major);
- outf(DST_BRES_LNTH, len);
-}
-
-/*
- * ATIMach64SetupForMono8x8PatternFill --
- *
- * This function sets up the draw engine for a series of 8x8 1bpp pattern
- * fills.
- */
-static void
-ATIMach64SetupForMono8x8PatternFill
-(
- ScrnInfoPtr pScreenInfo,
- int patx,
- int paty,
- int fg,
- int bg,
- int rop,
- unsigned int planemask
-)
-{
- ATIPtr pATI = ATIPTR(pScreenInfo);
-
- ATIDRISync(pScreenInfo);
-
- ATIMach64WaitForFIFO(pATI, 3);
- outf(DP_WRITE_MASK, planemask);
- outf(DP_SRC, DP_MONO_SRC_PATTERN |
- SetBits(SRC_FRGD, DP_FRGD_SRC) | SetBits(SRC_BKGD, DP_BKGD_SRC));
- outf(DP_FRGD_CLR, fg);
-
- if (bg == -1)
- {
- outf(DP_MIX, SetBits(ATIMach64ALU[rop], DP_FRGD_MIX) |
- SetBits(MIX_DST, DP_BKGD_MIX));
- }
- else
- {
- ATIMach64WaitForFIFO(pATI, 2);
- outf(DP_BKGD_CLR, bg);
- outf(DP_MIX, SetBits(ATIMach64ALU[rop], DP_FRGD_MIX) |
- SetBits(ATIMach64ALU[rop], DP_BKGD_MIX));
- }
-
- ATIMach64WaitForFIFO(pATI, 4);
- outf(PAT_REG0, patx);
- outf(PAT_REG1, paty);
- outf(PAT_CNTL, PAT_MONO_EN);
-
- outf(CLR_CMP_CNTL, CLR_CMP_FN_FALSE);
-
- if (pATI->XModifier == 1)
- outf(DST_CNTL, DST_X_DIR | DST_Y_DIR);
-}
-
-/*
- * ATIMach64SubsequentMono8x8PatternFillRect --
- *
- * This function performs an 8x8 1bpp pattern fill.
- */
-static void
-ATIMach64SubsequentMono8x8PatternFillRect
-(
- ScrnInfoPtr pScreenInfo,
- int patx,
- int paty,
- int x,
- int y,
- int w,
- int h
-)
-{
- ATIPtr pATI = ATIPTR(pScreenInfo);
-
- ATIDRISync(pScreenInfo);
-
- if (pATI->XModifier != 1)
- {
- x *= pATI->XModifier;
- w *= pATI->XModifier;
-
- outf(DST_CNTL, SetBits((x / 4) % 6, DST_24_ROT) |
- (DST_X_DIR | DST_Y_DIR | DST_24_ROT_EN));
- }
-
- /* Disable clipping if it gets in the way */
- ATIMach64ValidateClip(pATI, x, x + w - 1, y, y + h - 1);
-
- ATIMach64WaitForFIFO(pATI, 2);
- outf(DST_Y_X, SetWord(x, 1) | SetWord(y, 0));
- outf(DST_HEIGHT_WIDTH, SetWord(w, 1) | SetWord(h, 0));
-}
-
-/*
- * ATIMach64SetupForScanlineCPUToScreenColorExpandFill --
- *
- * This function sets up the engine for a series of colour expansion fills.
- */
-static void
-ATIMach64SetupForScanlineCPUToScreenColorExpandFill
-(
- ScrnInfoPtr pScreenInfo,
- int fg,
- int bg,
- int rop,
- unsigned int planemask
-)
-{
- ATIPtr pATI = ATIPTR(pScreenInfo);
-
- ATIDRISync(pScreenInfo);
-
- ATIMach64WaitForFIFO(pATI, 3);
- outf(DP_WRITE_MASK, planemask);
- outf(DP_SRC, DP_MONO_SRC_HOST |
- SetBits(SRC_FRGD, DP_FRGD_SRC) | SetBits(SRC_BKGD, DP_BKGD_SRC));
- outf(DP_FRGD_CLR, fg);
-
- if (bg == -1)
- {
- outf(DP_MIX, SetBits(ATIMach64ALU[rop], DP_FRGD_MIX) |
- SetBits(MIX_DST, DP_BKGD_MIX));
- }
- else
- {
- ATIMach64WaitForFIFO(pATI, 2);
- outf(DP_BKGD_CLR, bg);
- outf(DP_MIX, SetBits(ATIMach64ALU[rop], DP_FRGD_MIX) |
- SetBits(ATIMach64ALU[rop], DP_BKGD_MIX));
- }
-
- outf(CLR_CMP_CNTL, CLR_CMP_FN_FALSE);
-
- if (pATI->XModifier == 1)
- outf(DST_CNTL, DST_X_DIR | DST_Y_DIR);
-}
-
-/*
- * ATIMach64SubsequentScanlineCPUToScreenColorExpandFill --
- *
- * This function sets up the engine for a single colour expansion fill.
- */
-static void
-ATIMach64SubsequentScanlineCPUToScreenColorExpandFill
-(
- ScrnInfoPtr pScreenInfo,
- int x,
- int y,
- int w,
- int h,
- int skipleft
-)
-{
- ATIPtr pATI = ATIPTR(pScreenInfo);
-
- ATIDRISync(pScreenInfo);
-
- if (pATI->XModifier != 1)
- {
- x *= pATI->XModifier;
- w *= pATI->XModifier;
- skipleft *= pATI->XModifier;
-
- outf(DST_CNTL, SetBits((x / 4) % 6, DST_24_ROT) |
- (DST_X_DIR | DST_Y_DIR | DST_24_ROT_EN));
- }
-
- pATI->ExpansionBitmapWidth = (w + 31) / 32;
-
- ATIMach64WaitForFIFO(pATI, 3);
- pATI->sc_left = x + skipleft;
- pATI->sc_right = x + w - 1;
- outf(SC_LEFT_RIGHT,
- SetWord(pATI->sc_right, 1) | SetWord(pATI->sc_left, 0));
- outf(DST_Y_X, SetWord(x, 1) | SetWord(y, 0));
- outf(DST_HEIGHT_WIDTH,
- SetWord(pATI->ExpansionBitmapWidth * 32, 1) | SetWord(h, 0));
-}
-
-/*
- * ATIMach64SubsequentColorExpandScanline --
- *
- * This function feeds a bitmap scanline to the engine for a colour expansion
- * fill. This is written to do burst transfers for those platforms that can do
- * them, and to improve CPU/engine concurrency.
- */
-static void
-ATIMach64SubsequentColorExpandScanline
-(
- ScrnInfoPtr pScreenInfo,
- int iBuffer
-)
-{
- ATIPtr pATI = ATIPTR(pScreenInfo);
- CARD32 *pBitmapData = pATI->ExpansionBitmapScanlinePtr[iBuffer];
- int w = pATI->ExpansionBitmapWidth;
- int nDWord;
-
- ATIDRISync(pScreenInfo);
-
- while (w > 0)
- {
- /*
- * Transfers are done in chunks of up to 64 bytes in length (32 on
- * earlier controllers).
- */
- nDWord = w;
- if (nDWord > pATI->nHostFIFOEntries)
- nDWord = pATI->nHostFIFOEntries;
-
- /* Make enough FIFO slots available */
- ATIMach64WaitForFIFO(pATI, nDWord);
-
- /*
- * Always start transfers on a chuck-sized boundary. Note that
- * HOST_DATA_0 is actually on a 512-byte boundary, but *pBitmapData can
- * only be guaranteed to be on a chunk-sized boundary.
- *
- * Transfer current chunk. With any luck, the compiler won't mangle
- * this too badly...
- */
-
-# if defined(ATIMove32)
-
- {
- ATIMove32(pATI->pHOST_DATA, pBitmapData, nDWord);
- }
-
-# else
-
- {
- volatile CARD32 *pDst;
- CARD32 *pSrc;
- unsigned int iDWord;
-
- iDWord = 16 - nDWord;
- pDst = (volatile CARD32 *)pATI->pHOST_DATA - iDWord;
- pSrc = pBitmapData - iDWord;
-
- switch (iDWord)
- {
- case 0: MMIO_MOVE32(pDst + 0, 0, *(pSrc + 0));
- case 1: MMIO_MOVE32(pDst + 1, 0, *(pSrc + 1));
- case 2: MMIO_MOVE32(pDst + 2, 0, *(pSrc + 2));
- case 3: MMIO_MOVE32(pDst + 3, 0, *(pSrc + 3));
- case 4: MMIO_MOVE32(pDst + 4, 0, *(pSrc + 4));
- case 5: MMIO_MOVE32(pDst + 5, 0, *(pSrc + 5));
- case 6: MMIO_MOVE32(pDst + 6, 0, *(pSrc + 6));
- case 7: MMIO_MOVE32(pDst + 7, 0, *(pSrc + 7));
- case 8: MMIO_MOVE32(pDst + 8, 0, *(pSrc + 8));
- case 9: MMIO_MOVE32(pDst + 9, 0, *(pSrc + 9));
- case 10: MMIO_MOVE32(pDst + 10, 0, *(pSrc + 10));
- case 11: MMIO_MOVE32(pDst + 11, 0, *(pSrc + 11));
- case 12: MMIO_MOVE32(pDst + 12, 0, *(pSrc + 12));
- case 13: MMIO_MOVE32(pDst + 13, 0, *(pSrc + 13));
- case 14: MMIO_MOVE32(pDst + 14, 0, *(pSrc + 14));
- case 15: MMIO_MOVE32(pDst + 15, 0, *(pSrc + 15));
-
- default: /* Muffle compiler */
- break;
- }
- }
-
-# endif
-
- /* Step to next chunk */
- pBitmapData += nDWord;
- w -= nDWord;
- pATI->nAvailableFIFOEntries -= nDWord;
- }
-
- pATI->EngineIsBusy = TRUE;
-}
-
-/*
- * ATIMach64AccelInit --
- *
- * This function fills in structure fields needed for acceleration on Mach64
- * variants.
- */
-Bool
-ATIMach64AccelInit
-(
- ScreenPtr pScreen
-)
-{
- ScrnInfoPtr pScreenInfo = xf86Screens[pScreen->myNum];
- ATIPtr pATI = ATIPTR(pScreenInfo);
- XAAInfoRecPtr pXAAInfo;
-
- if (!(pATI->pXAAInfo = XAACreateInfoRec()))
- return FALSE;
-
- pXAAInfo = pATI->pXAAInfo;
-
- /* This doesn't seem quite right... */
- if (pATI->XModifier == 1)
- {
- pXAAInfo->Flags = PIXMAP_CACHE | OFFSCREEN_PIXMAPS;
- pXAAInfo->Flags |= LINEAR_FRAMEBUFFER;
- }
-
- /* Sync */
- pXAAInfo->Sync = ATIMach64Sync;
-
- /* Screen-to-screen copy */
- pXAAInfo->SetupForScreenToScreenCopy = ATIMach64SetupForScreenToScreenCopy;
- pXAAInfo->SubsequentScreenToScreenCopy =
- ATIMach64SubsequentScreenToScreenCopy;
-
- /* Solid fills */
- pXAAInfo->SetupForSolidFill = ATIMach64SetupForSolidFill;
- pXAAInfo->SubsequentSolidFillRect = ATIMach64SubsequentSolidFillRect;
-
- /* 8x8 mono pattern fills */
- pXAAInfo->Mono8x8PatternFillFlags =
-
-#if X_BYTE_ORDER != X_LITTLE_ENDIAN
-
- BIT_ORDER_IN_BYTE_MSBFIRST |
-
-#endif /* X_BYTE_ORDER */
-
- HARDWARE_PATTERN_PROGRAMMED_BITS | HARDWARE_PATTERN_SCREEN_ORIGIN;
- pXAAInfo->SetupForMono8x8PatternFill = ATIMach64SetupForMono8x8PatternFill;
- pXAAInfo->SubsequentMono8x8PatternFillRect =
- ATIMach64SubsequentMono8x8PatternFillRect;
-
- /*
- * Use scanline version of colour expansion, not only for the non-ix86
- * case, but also to avoid PCI retries.
- */
- pXAAInfo->ScanlineCPUToScreenColorExpandFillFlags =
- LEFT_EDGE_CLIPPING | LEFT_EDGE_CLIPPING_NEGATIVE_X |
- CPU_TRANSFER_PAD_DWORD | SCANLINE_PAD_DWORD;
- if (pATI->XModifier != 1)
- pXAAInfo->ScanlineCPUToScreenColorExpandFillFlags |= TRIPLE_BITS_24BPP;
- pXAAInfo->NumScanlineColorExpandBuffers = 1;
-
- /* Align bitmap data on a 64-byte boundary */
- pATI->ExpansionBitmapWidth = /* DWord size in bits */
- ((pATI->displayWidth * pATI->XModifier) + 31) & ~31U;
- pATI->ExpansionBitmapScanlinePtr[1] =
- (CARD32 *)xnfalloc((pATI->ExpansionBitmapWidth >> 3) + 63);
- pATI->ExpansionBitmapScanlinePtr[0] =
- (pointer)(((unsigned long)pATI->ExpansionBitmapScanlinePtr[1] + 63) &
- ~63UL);
- pXAAInfo->ScanlineColorExpandBuffers =
- (CARD8 **)pATI->ExpansionBitmapScanlinePtr;
- pXAAInfo->SetupForScanlineCPUToScreenColorExpandFill =
- ATIMach64SetupForScanlineCPUToScreenColorExpandFill;
- pXAAInfo->SubsequentScanlineCPUToScreenColorExpandFill =
- ATIMach64SubsequentScanlineCPUToScreenColorExpandFill;
- pXAAInfo->SubsequentColorExpandScanline =
- ATIMach64SubsequentColorExpandScanline;
-
- /* The engine does not support the following primitives for 24bpp */
- if (pATI->XModifier != 1)
- goto XAAInit;
-
- /* Solid lines */
- pXAAInfo->SetupForSolidLine = ATIMach64SetupForSolidLine;
- pXAAInfo->SubsequentSolidHorVertLine = ATIMach64SubsequentSolidHorVertLine;
- pXAAInfo->SubsequentSolidBresenhamLine =
- ATIMach64SubsequentSolidBresenhamLine;
-
-XAAInit:
- if (!XAAInit(pScreen, pATI->pXAAInfo)) {
- XAADestroyInfoRec(pATI->pXAAInfo);
- pATI->pXAAInfo = NULL;
- return FALSE;
- }
-
- return TRUE;
-}
-#endif /* USE_XAA */
diff --git a/src/atimach64accel.h b/src/atimach64accel.h
deleted file mode 100644
index 6a7d5b2..0000000
--- a/src/atimach64accel.h
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Copyright 2003 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifndef ___ATIMACH64ACCEL_H___
-#define ___ATIMACH64ACCEL_H___ 1
-
-#include "atipriv.h"
-
-#include "xaa.h"
-#include "exa.h"
-
-#define ATIMach64MaxX 4095
-#define ATIMach64MaxY 16383
-
-#ifdef USE_EXA
-extern Bool ATIMach64ExaInit(ScreenPtr);
-#endif
-#ifdef USE_XAA
-extern Bool ATIMach64AccelInit(ScreenPtr);
-#endif
-extern void ATIMach64Sync(ScrnInfoPtr);
-
-#endif /* ___ATIMACH64ACCEL_H___ */
diff --git a/src/atimach64cursor.c b/src/atimach64cursor.c
deleted file mode 100644
index a3488bb..0000000
--- a/src/atimach64cursor.c
+++ /dev/null
@@ -1,426 +0,0 @@
-/*
- * Copyright 2003 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include "ati.h"
-#include "aticursor.h"
-#include "atimach64accel.h"
-#include "atimach64io.h"
-
-/*
- * ATIMach64SetCursorColours --
- *
- * Set hardware cursor foreground and background colours.
- */
-static void
-ATIMach64SetCursorColours
-(
- ScrnInfoPtr pScreenInfo,
- int fg,
- int bg
-)
-{
- ATIPtr pATI = ATIPTR(pScreenInfo);
-
- outr(CUR_CLR0, SetBits(fg, CUR_CLR));
- outr(CUR_CLR1, SetBits(bg, CUR_CLR));
-}
-
-/*
- * ATIMach64SetCursorPosition --
- *
- * Set position of hardware cursor.
- */
-static void
-ATIMach64SetCursorPosition
-(
- ScrnInfoPtr pScreenInfo,
- int x,
- int y
-)
-{
- ATIPtr pATI = ATIPTR(pScreenInfo);
- CARD16 CursorXOffset, CursorYOffset;
-
- /* Adjust x & y when the cursor is partially obscured */
- if (x < 0)
- {
- if ((CursorXOffset = -x) > 63)
- CursorXOffset = 63;
- x = 0;
- }
- else
- {
- CursorXOffset = pScreenInfo->frameX1 - pScreenInfo->frameX0;
- if (x > CursorXOffset)
- x = CursorXOffset;
- CursorXOffset = 0;
- }
-
- if (y < 0)
- {
- if ((CursorYOffset = -y) > 63)
- CursorYOffset = 63;
- y = 0;
- }
- else
- {
- CursorYOffset = pScreenInfo->frameY1 - pScreenInfo->frameY0;
- if (y > CursorYOffset)
- y = CursorYOffset;
- CursorYOffset = 0;
- }
-
- /* Adjust for multiscanned modes */
- if (pScreenInfo->currentMode->Flags & V_DBLSCAN)
- y *= 2;
- if (pScreenInfo->currentMode->VScan > 1)
- y *= pScreenInfo->currentMode->VScan;
-
- do
- {
- if (CursorYOffset != pATI->CursorYOffset)
- {
- pATI->CursorYOffset = CursorYOffset;
- outr(CUR_OFFSET, ((CursorYOffset << 4) + pATI->CursorOffset) >> 3);
- }
- else if (CursorXOffset == pATI->CursorXOffset)
- break;
-
- pATI->CursorXOffset = CursorXOffset;
- outr(CUR_HORZ_VERT_OFF, SetBits(CursorXOffset, CUR_HORZ_OFF) |
- SetBits(CursorYOffset, CUR_VERT_OFF));
- } while (0);
-
- outr(CUR_HORZ_VERT_POSN,
- SetBits(x, CUR_HORZ_POSN) | SetBits(y, CUR_VERT_POSN));
-}
-
-/*
- * ATIMach64LoadCursorImage --
- *
- * Copy hardware cursor image into offscreen video memory.
- */
-static void
-ATIMach64LoadCursorImage
-(
- ScrnInfoPtr pScreenInfo,
- CARD8 *pImage
-)
-{
- ATIPtr pATI = ATIPTR(pScreenInfo);
- CARD32 *pSrc = (pointer)pImage;
- volatile CARD32 *pDst = pATI->pCursorImage;
-
-#ifdef XF86DRI_DEVEL
-
- /* XAA Sync requires the DRM lock if DRI enabled */
- ATIDRILock(pScreenInfo);
-
-#endif /* XF86DRI_DEVEL */
-
- /* Synchronise video memory accesses */
- ATIMach64Sync(pScreenInfo);
-
-# if defined(ATIMove32)
-
- {
- ATIMove32(pDst, pSrc, 256);
- }
-
-# else
-
- {
- /* This is lengthy, but it does maximise burst modes */
- pDst[ 0] = pSrc[ 0]; pDst[ 1] = pSrc[ 1];
- pDst[ 2] = pSrc[ 2]; pDst[ 3] = pSrc[ 3];
- pDst[ 4] = pSrc[ 4]; pDst[ 5] = pSrc[ 5];
- pDst[ 6] = pSrc[ 6]; pDst[ 7] = pSrc[ 7];
- pDst[ 8] = pSrc[ 8]; pDst[ 9] = pSrc[ 9];
- pDst[ 10] = pSrc[ 10]; pDst[ 11] = pSrc[ 11];
- pDst[ 12] = pSrc[ 12]; pDst[ 13] = pSrc[ 13];
- pDst[ 14] = pSrc[ 14]; pDst[ 15] = pSrc[ 15];
- pDst[ 16] = pSrc[ 16]; pDst[ 17] = pSrc[ 17];
- pDst[ 18] = pSrc[ 18]; pDst[ 19] = pSrc[ 19];
- pDst[ 20] = pSrc[ 20]; pDst[ 21] = pSrc[ 21];
- pDst[ 22] = pSrc[ 22]; pDst[ 23] = pSrc[ 23];
- pDst[ 24] = pSrc[ 24]; pDst[ 25] = pSrc[ 25];
- pDst[ 26] = pSrc[ 26]; pDst[ 27] = pSrc[ 27];
- pDst[ 28] = pSrc[ 28]; pDst[ 29] = pSrc[ 29];
- pDst[ 30] = pSrc[ 30]; pDst[ 31] = pSrc[ 31];
- pDst[ 32] = pSrc[ 32]; pDst[ 33] = pSrc[ 33];
- pDst[ 34] = pSrc[ 34]; pDst[ 35] = pSrc[ 35];
- pDst[ 36] = pSrc[ 36]; pDst[ 37] = pSrc[ 37];
- pDst[ 38] = pSrc[ 38]; pDst[ 39] = pSrc[ 39];
- pDst[ 40] = pSrc[ 40]; pDst[ 41] = pSrc[ 41];
- pDst[ 42] = pSrc[ 42]; pDst[ 43] = pSrc[ 43];
- pDst[ 44] = pSrc[ 44]; pDst[ 45] = pSrc[ 45];
- pDst[ 46] = pSrc[ 46]; pDst[ 47] = pSrc[ 47];
- pDst[ 48] = pSrc[ 48]; pDst[ 49] = pSrc[ 49];
- pDst[ 50] = pSrc[ 50]; pDst[ 51] = pSrc[ 51];
- pDst[ 52] = pSrc[ 52]; pDst[ 53] = pSrc[ 53];
- pDst[ 54] = pSrc[ 54]; pDst[ 55] = pSrc[ 55];
- pDst[ 56] = pSrc[ 56]; pDst[ 57] = pSrc[ 57];
- pDst[ 58] = pSrc[ 58]; pDst[ 59] = pSrc[ 59];
- pDst[ 60] = pSrc[ 60]; pDst[ 61] = pSrc[ 61];
- pDst[ 62] = pSrc[ 62]; pDst[ 63] = pSrc[ 63];
- pDst[ 64] = pSrc[ 64]; pDst[ 65] = pSrc[ 65];
- pDst[ 66] = pSrc[ 66]; pDst[ 67] = pSrc[ 67];
- pDst[ 68] = pSrc[ 68]; pDst[ 69] = pSrc[ 69];
- pDst[ 70] = pSrc[ 70]; pDst[ 71] = pSrc[ 71];
- pDst[ 72] = pSrc[ 72]; pDst[ 73] = pSrc[ 73];
- pDst[ 74] = pSrc[ 74]; pDst[ 75] = pSrc[ 75];
- pDst[ 76] = pSrc[ 76]; pDst[ 77] = pSrc[ 77];
- pDst[ 78] = pSrc[ 78]; pDst[ 79] = pSrc[ 79];
- pDst[ 80] = pSrc[ 80]; pDst[ 81] = pSrc[ 81];
- pDst[ 82] = pSrc[ 82]; pDst[ 83] = pSrc[ 83];
- pDst[ 84] = pSrc[ 84]; pDst[ 85] = pSrc[ 85];
- pDst[ 86] = pSrc[ 86]; pDst[ 87] = pSrc[ 87];
- pDst[ 88] = pSrc[ 88]; pDst[ 89] = pSrc[ 89];
- pDst[ 90] = pSrc[ 90]; pDst[ 91] = pSrc[ 91];
- pDst[ 92] = pSrc[ 92]; pDst[ 93] = pSrc[ 93];
- pDst[ 94] = pSrc[ 94]; pDst[ 95] = pSrc[ 95];
- pDst[ 96] = pSrc[ 96]; pDst[ 97] = pSrc[ 97];
- pDst[ 98] = pSrc[ 98]; pDst[ 99] = pSrc[ 99];
- pDst[100] = pSrc[100]; pDst[101] = pSrc[101];
- pDst[102] = pSrc[102]; pDst[103] = pSrc[103];
- pDst[104] = pSrc[104]; pDst[105] = pSrc[105];
- pDst[106] = pSrc[106]; pDst[107] = pSrc[107];
- pDst[108] = pSrc[108]; pDst[109] = pSrc[109];
- pDst[110] = pSrc[110]; pDst[111] = pSrc[111];
- pDst[112] = pSrc[112]; pDst[113] = pSrc[113];
- pDst[114] = pSrc[114]; pDst[115] = pSrc[115];
- pDst[116] = pSrc[116]; pDst[117] = pSrc[117];
- pDst[118] = pSrc[118]; pDst[119] = pSrc[119];
- pDst[120] = pSrc[120]; pDst[121] = pSrc[121];
- pDst[122] = pSrc[122]; pDst[123] = pSrc[123];
- pDst[124] = pSrc[124]; pDst[125] = pSrc[125];
- pDst[126] = pSrc[126]; pDst[127] = pSrc[127];
- pDst[128] = pSrc[128]; pDst[129] = pSrc[129];
- pDst[130] = pSrc[130]; pDst[131] = pSrc[131];
- pDst[132] = pSrc[132]; pDst[133] = pSrc[133];
- pDst[134] = pSrc[134]; pDst[135] = pSrc[135];
- pDst[136] = pSrc[136]; pDst[137] = pSrc[137];
- pDst[138] = pSrc[138]; pDst[139] = pSrc[139];
- pDst[140] = pSrc[140]; pDst[141] = pSrc[141];
- pDst[142] = pSrc[142]; pDst[143] = pSrc[143];
- pDst[144] = pSrc[144]; pDst[145] = pSrc[145];
- pDst[146] = pSrc[146]; pDst[147] = pSrc[147];
- pDst[148] = pSrc[148]; pDst[149] = pSrc[149];
- pDst[150] = pSrc[150]; pDst[151] = pSrc[151];
- pDst[152] = pSrc[152]; pDst[153] = pSrc[153];
- pDst[154] = pSrc[154]; pDst[155] = pSrc[155];
- pDst[156] = pSrc[156]; pDst[157] = pSrc[157];
- pDst[158] = pSrc[158]; pDst[159] = pSrc[159];
- pDst[160] = pSrc[160]; pDst[161] = pSrc[161];
- pDst[162] = pSrc[162]; pDst[163] = pSrc[163];
- pDst[164] = pSrc[164]; pDst[165] = pSrc[165];
- pDst[166] = pSrc[166]; pDst[167] = pSrc[167];
- pDst[168] = pSrc[168]; pDst[169] = pSrc[169];
- pDst[170] = pSrc[170]; pDst[171] = pSrc[171];
- pDst[172] = pSrc[172]; pDst[173] = pSrc[173];
- pDst[174] = pSrc[174]; pDst[175] = pSrc[175];
- pDst[176] = pSrc[176]; pDst[177] = pSrc[177];
- pDst[178] = pSrc[178]; pDst[179] = pSrc[179];
- pDst[180] = pSrc[180]; pDst[181] = pSrc[181];
- pDst[182] = pSrc[182]; pDst[183] = pSrc[183];
- pDst[184] = pSrc[184]; pDst[185] = pSrc[185];
- pDst[186] = pSrc[186]; pDst[187] = pSrc[187];
- pDst[188] = pSrc[188]; pDst[189] = pSrc[189];
- pDst[190] = pSrc[190]; pDst[191] = pSrc[191];
- pDst[192] = pSrc[192]; pDst[193] = pSrc[193];
- pDst[194] = pSrc[194]; pDst[195] = pSrc[195];
- pDst[196] = pSrc[196]; pDst[197] = pSrc[197];
- pDst[198] = pSrc[198]; pDst[199] = pSrc[199];
- pDst[200] = pSrc[200]; pDst[201] = pSrc[201];
- pDst[202] = pSrc[202]; pDst[203] = pSrc[203];
- pDst[204] = pSrc[204]; pDst[205] = pSrc[205];
- pDst[206] = pSrc[206]; pDst[207] = pSrc[207];
- pDst[208] = pSrc[208]; pDst[209] = pSrc[209];
- pDst[210] = pSrc[210]; pDst[211] = pSrc[211];
- pDst[212] = pSrc[212]; pDst[213] = pSrc[213];
- pDst[214] = pSrc[214]; pDst[215] = pSrc[215];
- pDst[216] = pSrc[216]; pDst[217] = pSrc[217];
- pDst[218] = pSrc[218]; pDst[219] = pSrc[219];
- pDst[220] = pSrc[220]; pDst[221] = pSrc[221];
- pDst[222] = pSrc[222]; pDst[223] = pSrc[223];
- pDst[224] = pSrc[224]; pDst[225] = pSrc[225];
- pDst[226] = pSrc[226]; pDst[227] = pSrc[227];
- pDst[228] = pSrc[228]; pDst[229] = pSrc[229];
- pDst[230] = pSrc[230]; pDst[231] = pSrc[231];
- pDst[232] = pSrc[232]; pDst[233] = pSrc[233];
- pDst[234] = pSrc[234]; pDst[235] = pSrc[235];
- pDst[236] = pSrc[236]; pDst[237] = pSrc[237];
- pDst[238] = pSrc[238]; pDst[239] = pSrc[239];
- pDst[240] = pSrc[240]; pDst[241] = pSrc[241];
- pDst[242] = pSrc[242]; pDst[243] = pSrc[243];
- pDst[244] = pSrc[244]; pDst[245] = pSrc[245];
- pDst[246] = pSrc[246]; pDst[247] = pSrc[247];
- pDst[248] = pSrc[248]; pDst[249] = pSrc[249];
- pDst[250] = pSrc[250]; pDst[251] = pSrc[251];
- pDst[252] = pSrc[252]; pDst[253] = pSrc[253];
- pDst[254] = pSrc[254]; pDst[255] = pSrc[255];
- }
-
-#endif
-
-#ifdef XF86DRI_DEVEL
-
- ATIDRIUnlock(pScreenInfo);
-
-#endif /* XF86DRI_DEVEL */
-
-}
-
-/*
- * ATIMach64HideCursor --
- *
- * Turn off hardware cursor.
- */
-static void
-ATIMach64HideCursor
-(
- ScrnInfoPtr pScreenInfo
-)
-{
- ATIPtr pATI = ATIPTR(pScreenInfo);
-
- if (!(pATI->NewHW.gen_test_cntl & GEN_CUR_EN))
- return;
-
- pATI->NewHW.gen_test_cntl &= ~GEN_CUR_EN;
- out8(GEN_TEST_CNTL, GetByte(pATI->NewHW.gen_test_cntl, 0));
-}
-
-/*
- * ATIMach64ShowCursor --
- *
- * Turn on hardware cursor.
- */
-static void
-ATIMach64ShowCursor
-(
- ScrnInfoPtr pScreenInfo
-)
-{
- ATIPtr pATI = ATIPTR(pScreenInfo);
-
- if (pATI->NewHW.gen_test_cntl & GEN_CUR_EN)
- return;
-
- pATI->NewHW.gen_test_cntl |= GEN_CUR_EN;
- out8(GEN_TEST_CNTL, GetByte(pATI->NewHW.gen_test_cntl, 0));
-}
-
-/*
- * ATIMach64UseHWCursor --
- *
- * Notify cursor layer whether a hardware cursor is configured.
- */
-static Bool
-ATIMach64UseHWCursor
-(
- ScreenPtr pScreen,
- CursorPtr pCursor
-)
-{
- ScrnInfoPtr pScreenInfo = xf86Screens[pScreen->myNum];
- ATIPtr pATI = ATIPTR(pScreenInfo);
-
- if (!pATI->CursorBase)
- return FALSE;
-
- return TRUE;
-}
-
-/*
- * ATIMach64CursorInit --
- *
- * Initialise xf86CursorInfoRec fields with information specific to Mach64
- * variants.
- */
-Bool
-ATIMach64CursorInit
-(
- ScreenPtr pScreen
-)
-{
- ScrnInfoPtr pScreenInfo = xf86Screens[pScreen->myNum];
- ATIPtr pATI = ATIPTR(pScreenInfo);
- xf86CursorInfoPtr pCursorInfo;
-
- /* Initialise software cursor */
- if (!miDCInitialize(pScreen, xf86GetPointerScreenFuncs()))
- return FALSE;
-
- if (pATI->Cursor == ATI_CURSOR_SOFTWARE)
- return TRUE;
-
- /* Initialise hardware cursor */
- if (!(pATI->pCursorInfo = xf86CreateCursorInfoRec()))
- return FALSE;
-
- pCursorInfo = pATI->pCursorInfo;
-
- /*
- * For Mach64 variants, toggling hardware cursors off and on causes display
- * artifacts. Ask the cursor support layers to always paint the cursor
- * (whether or not it is entirely transparent) and to not hide the cursor
- * when reloading its image. The two remaining reasons for turning off the
- * hardware cursor are when it moves to a different screen or on a switch
- * to a different virtual console.
- */
- pCursorInfo->Flags = HARDWARE_CURSOR_TRUECOLOR_AT_8BPP |
- HARDWARE_CURSOR_INVERT_MASK |
- HARDWARE_CURSOR_SHOW_TRANSPARENT |
- HARDWARE_CURSOR_UPDATE_UNHIDDEN |
- HARDWARE_CURSOR_AND_SOURCE_WITH_MASK |
-
-#if X_BYTE_ORDER != X_LITTLE_ENDIAN
-
- HARDWARE_CURSOR_BIT_ORDER_MSBFIRST |
-
-#endif /* X_BYTE_ORDER */
-
- HARDWARE_CURSOR_SOURCE_MASK_INTERLEAVE_1;
- pCursorInfo->MaxWidth = pCursorInfo->MaxHeight = 64;
-
- pCursorInfo->SetCursorColors = ATIMach64SetCursorColours;
- pCursorInfo->SetCursorPosition = ATIMach64SetCursorPosition;
- pCursorInfo->LoadCursorImage = ATIMach64LoadCursorImage;
- pCursorInfo->HideCursor = ATIMach64HideCursor;
- pCursorInfo->ShowCursor = ATIMach64ShowCursor;
- pCursorInfo->UseHWCursor = ATIMach64UseHWCursor;
-
- if (!xf86InitCursor(pScreen, pATI->pCursorInfo))
- {
- xf86DestroyCursorInfoRec(pATI->pCursorInfo);
- pATI->pCursorInfo = NULL;
- return FALSE;
- }
-
- xf86SetSilkenMouse(pScreen);
- return TRUE;
-}
diff --git a/src/atimach64exa.c b/src/atimach64exa.c
deleted file mode 100644
index 67c5f22..0000000
--- a/src/atimach64exa.c
+++ /dev/null
@@ -1,696 +0,0 @@
-/*
- * Copyright 2003 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-/*
- * Copyright 1999-2000 Precision Insight, Inc., Cedar Park, Texas.
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to
- * deal in the Software without restriction, including without limitation the
- * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
- * sell copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice (including the next
- * paragraph) shall be included in all copies or substantial portions of the
- * Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
- * PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
- * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- */
-/*
- * DRI support by:
- * Manuel Teira
- * Leif Delgass <ldelgass at retinalburn.net>
- *
- * EXA support by:
- * Jakub Stachowski <qbast at go2.pl>
- * George Sapountzis <gsap7 at yahoo.gr>
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <string.h>
-
-#include "ati.h"
-#include "atichip.h"
-#include "atidri.h"
-#include "atimach64accel.h"
-#include "atimach64io.h"
-#include "atipriv.h"
-#include "atiregs.h"
-
-#ifdef XF86DRI_DEVEL
-#include "mach64_dri.h"
-#include "mach64_sarea.h"
-#endif
-
-#ifdef USE_EXA
-extern CARD8 ATIMach64ALU[];
-
-extern void
-ATIMach64ValidateClip
-(
- ATIPtr pATI,
- int sc_left,
- int sc_right,
- int sc_top,
- int sc_bottom
-);
-
-#if 0
-#define MACH64_TRACE(x) \
-do { \
- ErrorF("Mach64(%s): ", __FUNCTION__); \
- ErrorF x; \
-} while(0)
-#else
-#define MACH64_TRACE(x) do { } while(0)
-#endif
-
-#if 0
-#define MACH64_FALLBACK(x) \
-do { \
- ErrorF("Fallback(%s): ", __FUNCTION__); \
- ErrorF x; \
- return FALSE; \
-} while (0)
-#else
-#define MACH64_FALLBACK(x) return FALSE
-#endif
-
-static void
-Mach64WaitMarker(ScreenPtr pScreenInfo, int Marker)
-{
- ATIMach64Sync(xf86Screens[pScreenInfo->myNum]);
-}
-
-static Bool
-Mach64GetDatatypeBpp(PixmapPtr pPix, CARD32 *pix_width)
-{
- int bpp = pPix->drawable.bitsPerPixel;
-
- switch (bpp) {
- case 8:
- *pix_width =
- SetBits(PIX_WIDTH_8BPP, DP_DST_PIX_WIDTH) |
- SetBits(PIX_WIDTH_8BPP, DP_SRC_PIX_WIDTH) |
- SetBits(PIX_WIDTH_1BPP, DP_HOST_PIX_WIDTH);
- break;
- case 16:
- *pix_width =
- SetBits(PIX_WIDTH_16BPP, DP_DST_PIX_WIDTH) |
- SetBits(PIX_WIDTH_16BPP, DP_SRC_PIX_WIDTH) |
- SetBits(PIX_WIDTH_1BPP, DP_HOST_PIX_WIDTH);
- break;
- case 24:
- *pix_width =
- SetBits(PIX_WIDTH_8BPP, DP_DST_PIX_WIDTH) |
- SetBits(PIX_WIDTH_8BPP, DP_SRC_PIX_WIDTH) |
- SetBits(PIX_WIDTH_1BPP, DP_HOST_PIX_WIDTH);
- break;
- case 32:
- *pix_width =
- SetBits(PIX_WIDTH_32BPP, DP_DST_PIX_WIDTH) |
- SetBits(PIX_WIDTH_32BPP, DP_SRC_PIX_WIDTH) |
- SetBits(PIX_WIDTH_1BPP, DP_HOST_PIX_WIDTH);
- break;
- default:
- MACH64_FALLBACK(("Unsupported bpp: %d\n", bpp));
- }
-
-#if X_BYTE_ORDER == X_LITTLE_ENDIAN
-
- *pix_width |= DP_BYTE_PIX_ORDER;
-
-#endif /* X_BYTE_ORDER */
-
- return TRUE;
-}
-
-static Bool
-Mach64GetOffsetPitch(PixmapPtr pPix, int bpp, CARD32 *pitch_offset,
- unsigned int offset, unsigned int pitch)
-{
-#if 0
- ScrnInfoPtr pScreenInfo = xf86Screens[pPix->drawable.pScreen->myNum];
- ATIPtr pATI = ATIPTR(pScreenInfo);
-
- if (pitch % pATI->pExa->pixmapPitchAlign != 0)
- MACH64_FALLBACK(("Bad pitch 0x%08x\n", pitch));
-
- if (offset % pATI->pExa->pixmapOffsetAlign != 0)
- MACH64_FALLBACK(("Bad offset 0x%08x\n", offset));
-#endif
-
- /* pixels / 8 = ((bytes * 8) / bpp) / 8 = bytes / bpp */
- pitch = pitch / bpp;
-
- /* bytes / 8 */
- offset = offset >> 3;
-
- *pitch_offset = ((pitch << 22) | (offset << 0));
-
- return TRUE;
-}
-
-static Bool
-Mach64GetPixmapOffsetPitch(PixmapPtr pPix, CARD32 *pitch_offset)
-{
- CARD32 pitch, offset;
- int bpp;
-
- bpp = pPix->drawable.bitsPerPixel;
- if (bpp == 24)
- bpp = 8;
-
- pitch = exaGetPixmapPitch(pPix);
- offset = exaGetPixmapOffset(pPix);
-
- return Mach64GetOffsetPitch(pPix, bpp, pitch_offset, offset, pitch);
-}
-
-static Bool
-Mach64PrepareCopy
-(
- PixmapPtr pSrcPixmap,
- PixmapPtr pDstPixmap,
- int xdir,
- int ydir,
- int alu,
- Pixel planemask
-)
-{
- ScrnInfoPtr pScreenInfo = xf86Screens[pDstPixmap->drawable.pScreen->myNum];
- ATIPtr pATI = ATIPTR(pScreenInfo);
- CARD32 src_pitch_offset, dst_pitch_offset, dp_pix_width;
-
- ATIDRISync(pScreenInfo);
-
- if (!Mach64GetDatatypeBpp(pDstPixmap, &dp_pix_width))
- return FALSE;
- if (!Mach64GetPixmapOffsetPitch(pSrcPixmap, &src_pitch_offset))
- return FALSE;
- if (!Mach64GetPixmapOffsetPitch(pDstPixmap, &dst_pitch_offset))
- return FALSE;
-
- ATIMach64WaitForFIFO(pATI, 7);
- outf(DP_WRITE_MASK, planemask);
- outf(DP_PIX_WIDTH, dp_pix_width);
- outf(SRC_OFF_PITCH, src_pitch_offset);
- outf(DST_OFF_PITCH, dst_pitch_offset);
-
- outf(DP_SRC, DP_MONO_SRC_ALLONES |
- SetBits(SRC_BLIT, DP_FRGD_SRC) | SetBits(SRC_BKGD, DP_BKGD_SRC));
- outf(DP_MIX, SetBits(ATIMach64ALU[alu], DP_FRGD_MIX));
-
- outf(CLR_CMP_CNTL, CLR_CMP_FN_FALSE);
-
- pATI->dst_cntl = 0;
-
- if (ydir > 0)
- pATI->dst_cntl |= DST_Y_DIR;
- if (xdir > 0)
- pATI->dst_cntl |= DST_X_DIR;
-
- if (pATI->XModifier == 1)
- outf(DST_CNTL, pATI->dst_cntl);
- else
- pATI->dst_cntl |= DST_24_ROT_EN;
-
- return TRUE;
-}
-
-static void
-Mach64Copy
-(
- PixmapPtr pDstPixmap,
- int srcX,
- int srcY,
- int dstX,
- int dstY,
- int w,
- int h
-)
-{
- ScrnInfoPtr pScreenInfo = xf86Screens[pDstPixmap->drawable.pScreen->myNum];
- ATIPtr pATI = ATIPTR(pScreenInfo);
-
- srcX *= pATI->XModifier;
- dstY *= pATI->XModifier;
- w *= pATI->XModifier;
-
- ATIDRISync(pScreenInfo);
-
- /* Disable clipping if it gets in the way */
- ATIMach64ValidateClip(pATI, dstX, dstX + w - 1, dstY, dstY + h - 1);
-
- if (!(pATI->dst_cntl & DST_X_DIR))
- {
- srcX += w - 1;
- dstX += w - 1;
- }
-
- if (!(pATI->dst_cntl & DST_Y_DIR))
- {
- srcY += h - 1;
- dstY += h - 1;
- }
-
- if (pATI->XModifier != 1)
- outf(DST_CNTL, pATI->dst_cntl | SetBits((dstX / 4) % 6, DST_24_ROT));
-
- ATIMach64WaitForFIFO(pATI, 4);
- outf(SRC_Y_X, SetWord(srcX, 1) | SetWord(srcY, 0));
- outf(SRC_WIDTH1, w);
- outf(DST_Y_X, SetWord(dstX, 1) | SetWord(dstY, 0));
- outf(DST_HEIGHT_WIDTH, SetWord(w, 1) | SetWord(h, 0));
-
- /*
- * On VTB's and later, the engine will randomly not wait for a copy
- * operation to commit its results to video memory before starting the next
- * one. The probability of such occurrences increases with GUI_WB_FLUSH
- * (or GUI_WB_FLUSH_P) setting, bitsPerPixel and/or CRTC clock. This
- * would point to some kind of video memory bandwidth problem were it noti
- * for the fact that the problem occurs less often (but still occurs) when
- * copying larger rectangles.
- */
- if ((pATI->Chip >= ATI_CHIP_264VTB) && !pATI->OptionDevel)
- {
- exaMarkSync(pScreenInfo->pScreen); /* Force sync. */
- exaWaitSync(pScreenInfo->pScreen); /* Sync and notify EXA. */
- }
-}
-
-static void Mach64DoneCopy(PixmapPtr pDstPixmap) { }
-
-static Bool
-Mach64PrepareSolid
-(
- PixmapPtr pPixmap,
- int alu,
- Pixel planemask,
- Pixel fg
-)
-{
- ScrnInfoPtr pScreenInfo = xf86Screens[pPixmap->drawable.pScreen->myNum];
- ATIPtr pATI = ATIPTR(pScreenInfo);
- CARD32 dst_pitch_offset, dp_pix_width;
-
- ATIDRISync(pScreenInfo);
-
- if (!Mach64GetDatatypeBpp(pPixmap, &dp_pix_width))
- return FALSE;
- if (!Mach64GetPixmapOffsetPitch(pPixmap, &dst_pitch_offset))
- return FALSE;
-
- ATIMach64WaitForFIFO(pATI, 7);
- outf(DP_WRITE_MASK, planemask);
- outf(DP_PIX_WIDTH, dp_pix_width);
- outf(DST_OFF_PITCH, dst_pitch_offset);
-
- outf(DP_SRC, DP_MONO_SRC_ALLONES |
- SetBits(SRC_FRGD, DP_FRGD_SRC) | SetBits(SRC_BKGD, DP_BKGD_SRC));
- outf(DP_FRGD_CLR, fg);
- outf(DP_MIX, SetBits(ATIMach64ALU[alu], DP_FRGD_MIX));
-
- outf(CLR_CMP_CNTL, CLR_CMP_FN_FALSE);
-
- if (pATI->XModifier == 1)
- outf(DST_CNTL, DST_X_DIR | DST_Y_DIR);
-
- return TRUE;
-}
-
-static void
-Mach64Solid
-(
- PixmapPtr pPixmap,
- int x1,
- int y1,
- int x2,
- int y2
-)
-{
- ScrnInfoPtr pScreenInfo = xf86Screens[pPixmap->drawable.pScreen->myNum];
- ATIPtr pATI = ATIPTR(pScreenInfo);
-
- int x = x1;
- int y = y1;
- int w = x2-x1;
- int h = y2-y1;
-
- ATIDRISync(pScreenInfo);
-
- if (pATI->XModifier != 1)
- {
- x *= pATI->XModifier;
- w *= pATI->XModifier;
-
- outf(DST_CNTL, SetBits((x / 4) % 6, DST_24_ROT) |
- (DST_X_DIR | DST_Y_DIR | DST_24_ROT_EN));
- }
-
- /* Disable clipping if it gets in the way */
- ATIMach64ValidateClip(pATI, x, x + w - 1, y, y + h - 1);
-
- ATIMach64WaitForFIFO(pATI, 2);
- outf(DST_Y_X, SetWord(x, 1) | SetWord(y, 0));
- outf(DST_HEIGHT_WIDTH, SetWord(w, 1) | SetWord(h, 0));
-}
-
-static void Mach64DoneSolid(PixmapPtr pPixmap) { }
-
-/*
- * Memcpy-based UTS.
- */
-static Bool
-Mach64UploadToScreen(PixmapPtr pDst, int x, int y, int w, int h,
- char *src, int src_pitch)
-{
- char *dst = pDst->devPrivate.ptr;
- int dst_pitch = exaGetPixmapPitch(pDst);
-
- int bpp = pDst->drawable.bitsPerPixel;
- int cpp = (bpp + 7) / 8;
- int wBytes = w * cpp;
-
- exaWaitSync(pDst->drawable.pScreen);
-
- dst += (x * cpp) + (y * dst_pitch);
-
- while (h--) {
- memcpy(dst, src, wBytes);
- src += src_pitch;
- dst += dst_pitch;
- }
-
- return TRUE;
-}
-
-/*
- * Memcpy-based DFS.
- */
-static Bool
-Mach64DownloadFromScreen(PixmapPtr pSrc, int x, int y, int w, int h,
- char *dst, int dst_pitch)
-{
- char *src = pSrc->devPrivate.ptr;
- int src_pitch = exaGetPixmapPitch(pSrc);
-
- int bpp = pSrc->drawable.bitsPerPixel;
- int cpp = (bpp + 7) / 8;
- int wBytes = w * cpp;
-
- exaWaitSync(pSrc->drawable.pScreen);
-
- src += (x * cpp) + (y * src_pitch);
-
- while (h--) {
- memcpy(dst, src, wBytes);
- src += src_pitch;
- dst += dst_pitch;
- }
-
- return TRUE;
-}
-
-#include "atimach64render.c"
-
-/* Compute log base 2 of val. */
-static __inline__ int Mach64Log2(int val)
-{
- int bits;
-
- for (bits = 0; val != 0; val >>= 1, ++bits)
- ;
- return bits - 1;
-}
-
-/*
- * Memory layour for EXA with DRI (no local_textures):
- * | front | back | depth | textures | pixmaps, xv | c |
- *
- * 1024x768 at 16bpp with 8 MB:
- * | 1.5 MB | 1.5 MB | 1.5 MB | 0 | ~3.5 MB | c |
- *
- * 1024x768 at 32bpp with 8 MB:
- * | 3.0 MB | 3.0 MB | 1.5 MB | 0 | ~0.5 MB | c |
- *
- * "c" is the hw cursor which occupies 1KB
- */
-static void
-Mach64SetupMemEXA(ScreenPtr pScreen)
-{
- ScrnInfoPtr pScreenInfo = xf86Screens[pScreen->myNum];
- ATIPtr pATI = ATIPTR(pScreenInfo);
-
- int cpp = (pScreenInfo->bitsPerPixel + 7) / 8;
- /* front and back buffer */
- int bufferSize = pScreenInfo->virtualY * pScreenInfo->displayWidth * cpp;
- /* always 16-bit z-buffer */
- int depthSize = pScreenInfo->virtualY * pScreenInfo->displayWidth * 2;
-
- ExaDriverPtr pExa = pATI->pExa;
-
- pExa->memoryBase = pATI->pMemory;
- pExa->memorySize = pScreenInfo->videoRam * 1024;
- pExa->offScreenBase = bufferSize;
-
-#ifdef XF86DRI_DEVEL
- if (pATI->directRenderingEnabled)
- {
- ATIDRIServerInfoPtr pATIDRIServer = pATI->pDRIServerInfo;
- Bool is_pci = pATIDRIServer->IsPCI;
-
- int textureSize = 0;
- int pixmapCache = 0;
- int next = 0;
-
- /* front buffer */
- pATIDRIServer->frontOffset = 0;
- pATIDRIServer->frontPitch = pScreenInfo->displayWidth;
- next += bufferSize;
-
- /* back buffer */
- pATIDRIServer->backOffset = next;
- pATIDRIServer->backPitch = pScreenInfo->displayWidth;
- next += bufferSize;
-
- /* depth buffer */
- pATIDRIServer->depthOffset = next;
- pATIDRIServer->depthPitch = pScreenInfo->displayWidth;
- next += depthSize;
-
- /* ATIScreenInit does check for the this condition. */
- if (next > pExa->memorySize)
- {
- xf86DrvMsg(pScreen->myNum, X_WARNING,
- "DRI static buffer allocation failed, disabling DRI --"
- "need at least %d kB video memory\n", next / 1024 );
- ATIDRICloseScreen(pScreen);
- pATI->directRenderingEnabled = FALSE;
- }
-
- /* local textures */
-
- /* Reserve approx. half of offscreen memory for local textures */
- textureSize = (pExa->memorySize - next) / 2;
-
- /* In case DRI requires more offscreen memory than available,
- * should not happen as ATIScreenInit would have not enabled DRI */
- if (textureSize < 0)
- textureSize = 0;
-
- /* Try for enough pixmap cache for a full viewport */
- pixmapCache = (pExa->memorySize - next) - textureSize;
- if (pixmapCache < bufferSize)
- textureSize = 0;
-
- /* Don't allocate a local texture heap for AGP unless requested */
- if ( !is_pci && !pATI->OptionLocalTextures )
- textureSize = 0;
-
- if (textureSize > 0)
- {
- int l = Mach64Log2(textureSize / MACH64_NR_TEX_REGIONS);
- if (l < MACH64_LOG_TEX_GRANULARITY)
- l = MACH64_LOG_TEX_GRANULARITY;
- pATIDRIServer->logTextureGranularity = l;
-
- /* Round the texture size down to the nearest whole number of
- * texture regions.
- */
- textureSize = (textureSize >> l) << l;
- }
-
- /* Set a minimum usable local texture heap size. This will fit
- * two 256x256 textures. We check this after any rounding of
- * the texture area.
- */
- if (textureSize < 256*256 * cpp * 2)
- textureSize = 0;
-
- /* Disable DRI for PCI if cannot allocate a local texture heap */
- if ( is_pci && textureSize == 0 )
- {
- xf86DrvMsg(pScreen->myNum, X_WARNING,
- "Not enough memory for local textures, disabling DRI\n");
- ATIDRICloseScreen(pScreen);
- pATI->directRenderingEnabled = FALSE;
- }
-
- pATIDRIServer->textureOffset = next;
- pATIDRIServer->textureSize = textureSize;
- next += textureSize;
-
- /* pExa->offScreenBase is moved to `next' when DRI gets activated */
- }
-#endif /* XF86DRI_DEVEL */
-
- xf86DrvMsg(pScreen->myNum, X_INFO,
- "EXA memory management initialized\n"
- "\t base : %10p\n"
- "\t offscreen: +%10lx\n"
- "\t size : +%10lx\n"
- "\t cursor : %10p\n",
- pExa->memoryBase,
- pExa->offScreenBase,
- pExa->memorySize,
- pATI->pCursorImage);
-
- if (TRUE || xf86GetVerbosity() > 1)
- {
- int offscreen = pExa->memorySize - pExa->offScreenBase;
- int viewport = bufferSize;
- int dvdframe = 720*480*cpp; /* enough for single-buffered DVD */
-
- xf86DrvMsg(pScreen->myNum, X_INFO,
- "Will use %d kB of offscreen memory for EXA\n"
- "\t\t or %5.2f viewports (composite)\n"
- "\t\t or %5.2f dvdframes (xvideo)\n",
- offscreen / 1024,
- 1.0 * offscreen / viewport,
- 1.0 * offscreen / dvdframe);
- }
-
-#ifdef XF86DRI_DEVEL
- if (pATI->directRenderingEnabled)
- {
- ATIDRIServerInfoPtr pATIDRIServer = pATI->pDRIServerInfo;
-
- xf86DrvMsg(pScreen->myNum, X_INFO,
- "Will use back buffer at offset 0x%x\n",
- pATIDRIServer->backOffset);
-
- xf86DrvMsg(pScreen->myNum, X_INFO,
- "Will use depth buffer at offset 0x%x\n",
- pATIDRIServer->depthOffset);
-
- if (pATIDRIServer->textureSize > 0)
- {
- xf86DrvMsg(pScreen->myNum, X_INFO,
- "Will use %d kB for local textures at offset 0x%x\n",
- pATIDRIServer->textureSize/1024,
- pATIDRIServer->textureOffset);
- }
- }
-#endif /* XF86DRI_DEVEL */
-
- pExa->pixmapOffsetAlign = 64;
- pExa->pixmapPitchAlign = 64;
-
- pExa->flags = EXA_OFFSCREEN_PIXMAPS;
-
- pExa->maxX = ATIMach64MaxX;
- pExa->maxY = ATIMach64MaxY;
-}
-
-Bool ATIMach64ExaInit(ScreenPtr pScreen)
-{
- ScrnInfoPtr pScreenInfo = xf86Screens[pScreen->myNum];
- ATIPtr pATI = ATIPTR(pScreenInfo);
- ExaDriverPtr pExa;
-
- pExa = exaDriverAlloc();
- if (!pExa)
- return FALSE;
-
- pATI->pExa = pExa;
-
- pExa->exa_major = 2;
- pExa->exa_minor = 0;
-
- Mach64SetupMemEXA(pScreen);
-
- pExa->WaitMarker = Mach64WaitMarker;
-
- pExa->PrepareSolid = Mach64PrepareSolid;
- pExa->Solid = Mach64Solid;
- pExa->DoneSolid = Mach64DoneSolid;
-
- pExa->PrepareCopy = Mach64PrepareCopy;
- pExa->Copy = Mach64Copy;
- pExa->DoneCopy = Mach64DoneCopy;
-
- /* EXA hits more optimized paths when it does not have to fallback because
- * of missing UTS/DFS, hook memcpy-based UTS/DFS.
- */
- pExa->UploadToScreen = Mach64UploadToScreen;
- pExa->DownloadFromScreen = Mach64DownloadFromScreen;
-
- if (pATI->RenderAccelEnabled) {
- if (pATI->Chip >= ATI_CHIP_264GTPRO) {
- /* 3D Rage Pro does not support NPOT textures. */
- pExa->flags |= EXA_OFFSCREEN_ALIGN_POT;
-
- pExa->CheckComposite = Mach64CheckComposite;
- pExa->PrepareComposite = Mach64PrepareComposite;
- pExa->Composite = Mach64Composite;
- pExa->DoneComposite = Mach64DoneComposite;
- } else {
- xf86DrvMsg(pScreen->myNum, X_INFO,
- "Render acceleration is not supported for ATI chips "
- "earlier than the ATI 3D Rage Pro.\n");
- pATI->RenderAccelEnabled = FALSE;
- }
- }
-
- xf86DrvMsg(pScreen->myNum, X_INFO, "Render acceleration %s\n",
- pATI->RenderAccelEnabled ? "enabled" : "disabled");
-
- if (!exaDriverInit(pScreen, pATI->pExa)) {
- xfree(pATI->pExa);
- pATI->pExa = NULL;
- return FALSE;
- }
-
- return TRUE;
-}
-#endif
diff --git a/src/atimach64i2c.c b/src/atimach64i2c.c
deleted file mode 100644
index 0f7d797..0000000
--- a/src/atimach64i2c.c
+++ /dev/null
@@ -1,469 +0,0 @@
-/*
- * Copyright 2003 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include "ati.h"
-#include "atichip.h"
-#include "atii2c.h"
-#include "atimach64i2c.h"
-#include "atimach64io.h"
-#include "atituner.h"
-
-/* MPP_CONFIG register values */
-#define MPP_INIT pATI->NewHW.mpp_config
-
-#define MPP_WRITE (MPP_INIT )
-#define MPP_WRITEINC (MPP_INIT | (MPP_AUTO_INC_EN ))
-#define MPP_READ (MPP_INIT | ( MPP_BUFFER_MODE_PREFETCH))
-#define MPP_READINC (MPP_INIT | (MPP_AUTO_INC_EN | MPP_BUFFER_MODE_PREFETCH))
-
-/*
- * ATIMach64MPPWaitForIdle --
- *
- * Support function to wait for the Multimedia Peripheral Port to become idle.
- * Currently, this function's return value indicates whether or not the port
- * became idle within 512 polling iterations. For now, this value is ignored
- * by the rest of the code, but might be used in the future.
- */
-static Bool
-ATIMach64MPPWaitForIdle
-(
- ATIPtr pATI
-)
-{
- CARD32 Count = 0x0200;
-
- while (in8(MPP_CONFIG + 3) & GetByte(MPP_BUSY, 3))
- {
- if (!--Count)
- return FALSE;
- usleep(1); /* XXX Excessive? */
- }
-
- return TRUE;
-}
-
-/*
- * ATIMach64MPPSetAddress --
- *
- * Sets a 16-bit ImpacTV address on the Multimedia Peripheral Port.
- */
-static void
-ATIMach64MPPSetAddress
-(
- ATIPtr pATI,
- CARD16 Address
-)
-{
- ATIMach64MPPWaitForIdle(pATI);
- outr(MPP_CONFIG, MPP_WRITEINC);
- outr(MPP_ADDR, 0x00000008U);
- out8(MPP_DATA, (CARD8)Address);
- ATIMach64MPPWaitForIdle(pATI);
- out8(MPP_DATA, (CARD8)(Address >> 8));
- ATIMach64MPPWaitForIdle(pATI);
- outr(MPP_CONFIG, MPP_WRITE);
- outr(MPP_ADDR, 0x00000018U);
- ATIMach64MPPWaitForIdle(pATI);
-}
-
-/*
- * ATIMach64ImpacTVProbe --
- *
- * This probes for an ImpacTV chip and returns its chip ID, or 0.
- */
-static int
-ATIMach64ImpacTVProbe
-(
- int iScreen,
- ATIPtr pATI
-)
-{
- CARD8 ChipID = 0;
-
- /* Assume ATIModePreInit() has already been called */
- outr(MPP_STROBE_SEQ, pATI->NewHW.mpp_strobe_seq);
- outr(TVO_CNTL, pATI->NewHW.tvo_cntl);
-
- outr(MPP_CONFIG, MPP_READ);
- ATIMach64MPPWaitForIdle(pATI);
- outr(MPP_ADDR, 0x0000000AU);
- if (!(ChipID = in8(MPP_DATA)))
- {
- ATIMach64MPPWaitForIdle(pATI);
- outr(MPP_ADDR, 0x00000023U);
- if ((ChipID = in8(MPP_DATA)) != 0x54U)
- {
- ATIMach64MPPWaitForIdle(pATI);
- outr(MPP_ADDR, 0x0000000BU);
- ChipID = in8(MPP_DATA);
- }
- }
- ATIMach64MPPWaitForIdle(pATI);
- outr(MPP_CONFIG, MPP_WRITE);
-
- if (ChipID)
- xf86DrvMsg(iScreen, X_PROBED, "ImpacTV chip ID 0x%02X detected.\n",
- ChipID);
-
- return (int)(CARD16)ChipID;
-}
-
-/*
- * ATIMach64ImpacTVSetBits --
- *
- * Controls I2C SDA and SCL lines through ImpacTV.
- */
-static void
-ATIMach64ImpacTVSetBits
-(
- ATII2CPtr pATII2C,
- ATIPtr pATI,
- CARD32 Bits
-)
-{
- pATII2C->I2CCur = Bits;
-
- ATIMach64MPPSetAddress(pATI, IT_I2C_CNTL);
-
- outr(MPP_CONFIG, MPP_WRITE);
-
- out8(MPP_DATA, (CARD8)Bits);
-
- ATIMach64MPPWaitForIdle(pATI);
-}
-
-/*
- * ATIMach64ImpacTVGetBits --
- *
- * Returns the status of an ImpacTV's I2C control lines.
- */
-static CARD32
-ATIMach64ImpacTVGetBits
-(
- ATIPtr pATI
-)
-{
- ATIMach64MPPSetAddress(pATI, IT_I2C_CNTL);
-
- outr(MPP_CONFIG, MPP_READ);
-
- ATIMach64MPPWaitForIdle(pATI);
-
- return in8(MPP_DATA);
-}
-
-/*
- * ATIMach64I2C_CNTLSetBits --
- *
- * Controls SDA and SCL lines through a 3D Rage Pro's hardware assisted I2C.
- */
-static void
-ATIMach64I2C_CNTLSetBits
-(
- ATII2CPtr pATII2C,
- ATIPtr pATI,
- CARD32 Bits
-)
-{
- pATII2C->I2CCur = Bits;
-
- out8(I2C_CNTL_0 + 1, (CARD8)Bits);
-}
-
-/*
- * ATIMach64I2C_CNTLGetBits --
- *
- * Returns the status of a 3D Rage Pro's hardware assisted I2C control lines.
- */
-static CARD32
-ATIMach64I2C_CNTLGetBits
-(
- ATIPtr pATI
-)
-{
- return in8(I2C_CNTL_0 + 1);
-}
-
-/*
- * ATIMach64GP_IOSetBits --
- *
- * Controls SDA and SCL control lines through a Mach64's GP_IO register.
- */
-static void
-ATIMach64GP_IOSetBits
-(
- ATII2CPtr pATII2C,
- ATIPtr pATI,
- CARD32 Bits
-)
-{
- pATII2C->I2CCur = Bits;
-
- outr(GP_IO, Bits);
-}
-
-/*
- * ATIMach64GP_IOGetBits --
- *
- * Returns the status of I2C control lines through a Mach64's GP_IO register.
- */
-static CARD32
-ATIMach64GP_IOGetBits
-(
- ATIPtr pATI
-)
-{
- return inr(GP_IO);
-}
-
-#define GPIO1_MASK \
- (DAC_GIO_STATE_1 | DAC_GIO_DIR_1)
-#define GPIO2_MASK \
- (GEN_GIO2_DATA_OUT | GEN_GIO2_DATA_IN | GEN_GIO2_WRITE)
-
-/*
- * ATIMach64DAC_GENSetBits --
- *
- * Controls SDA and SCL control lines through a Mach64's GEN_TEST_CNTL and
- * DAC_CNTL registers.
- */
-static void
-ATIMach64DAC_GENSetBits
-(
- ATII2CPtr pATII2C,
- ATIPtr pATI,
- CARD32 Bits
-)
-{
- CARD32 tmp;
-
- pATII2C->I2CCur = Bits;
-
- tmp = inr(DAC_CNTL) & ~GPIO1_MASK;
- outr(DAC_CNTL, tmp | (Bits & GPIO1_MASK));
- tmp = inr(GEN_TEST_CNTL) & ~GPIO2_MASK;
- outr(GEN_TEST_CNTL, tmp | (Bits & GPIO2_MASK));
-}
-
-/*
- * ATIMach64DAC_GENGetBits --
- *
- * Returns the status of I2C control lines through a Mach64's GEN_TEST_CNTL and
- * DAC_CNTL registers.
- */
-static CARD32
-ATIMach64DAC_GENGetBits
-(
- ATIPtr pATI
-)
-{
- return (inr(DAC_CNTL) & GPIO1_MASK) | (inr(GEN_TEST_CNTL) & GPIO2_MASK);
-}
-
-/*
- * ATITVAddOnProbe --
- *
- * Probe for an ATI-TV add-on card at specific addresses on an I2C bus.
- */
-static Bool
-ATITVAddOnProbe
-(
- ScrnInfoPtr pScreenInfo,
- ATIPtr pATI,
- I2CBusPtr pI2CBus
-)
-{
- I2CDevPtr pI2CDev = xnfcalloc(1, SizeOf(I2CDevRec));
- int Index;
- I2CByte tmp;
-
- static const CARD8 ATITVAddOnAddresses[] = {0x70, 0x40, 0x78, 0x72, 0x42};
-
- pI2CDev->DevName = "ATI-TV Add-on";
- pI2CDev->pI2CBus = pI2CBus;
- pI2CDev->StartTimeout = pI2CBus->StartTimeout;
- pI2CDev->BitTimeout = pI2CBus->BitTimeout;
- pI2CDev->AcknTimeout = pI2CBus->AcknTimeout;
- pI2CDev->ByteTimeout = pI2CBus->ByteTimeout;
-
- for (Index = 0; Index < NumberOf(ATITVAddOnAddresses); Index++)
- {
- pI2CDev->SlaveAddr = ATITVAddOnAddresses[Index];
-
- if (xf86I2CFindDev(pI2CBus, pI2CDev->SlaveAddr))
- continue;
-
- tmp = 0xFFU;
-
- if (!(*pI2CBus->I2CWriteRead)(pI2CDev, &tmp, 1, NULL, 0) ||
- !(*pI2CBus->I2CWriteRead)(pI2CDev, NULL, 0, &tmp, 1) ||
- (tmp == 0xFFU) || ((tmp = tmp & 0x1FU) == /*ATI_TUNER_NONE*/0))
- continue;
-
- if (!xf86I2CDevInit(pI2CDev))
- {
- xf86DrvMsg(pScreenInfo->scrnIndex, X_WARNING,
- "Failed to register I2C device for ATI-TV add-on.\n");
- break;
- }
-
- if (pATI->Tuner != tmp)
- {
- if (pATI->Tuner != ATI_TUNER_NONE)
- xf86DrvMsg(pScreenInfo->scrnIndex, X_WARNING,
- "Tuner type mismatch: BIOS 0x%x, ATI-TV 0x%x.\n",
- pATI->Tuner, tmp);
-
- pATI->Tuner = tmp;
- }
-
- xf86DrvMsg(pScreenInfo->scrnIndex, X_PROBED,
- "%s tuner detected on ATI-TV add-on adapter at I2C bus address"
- " 0x%2x.\n", ATITuners[pATI->Tuner].name, pI2CDev->SlaveAddr);
-
- return TRUE;
- }
-
- xfree(pI2CDev);
- return FALSE;
-}
-
-/*
- * ATIMach64I2CPreInit --
- *
- * This function potentially allocates an I2CBusRec and initialises it with
- * ATI-specific and Mach64-specific information.
- */
-void
-ATIMach64I2CPreInit
-(
- ScrnInfoPtr pScreenInfo,
- ATIPtr pATI
-)
-{
- I2CBusPtr pI2CBus;
- ATII2CPtr pATII2C;
-
- if ((pATI->Chip < ATI_CHIP_264CT) || (pATI->Chip >= ATI_CHIP_Mach64))
- return;
-
- /* Create an I2CBusRec and generically prime it */
- if (!(pI2CBus = ATICreateI2CBusRec(pScreenInfo->scrnIndex, pATI, "Mach64")))
- return;
-
- pATII2C = pI2CBus->DriverPrivate.ptr;
-
- switch (pATI->Chip)
- {
- case ATI_CHIP_264GTPRO:
- case ATI_CHIP_264LTPRO:
- case ATI_CHIP_264XL:
- case ATI_CHIP_MOBILITY:
- /*
- * These have I2C-specific registers. Assume older I2C access
- * mechanisms are inoperative.
- */
- pATII2C->I2CSetBits = ATIMach64I2C_CNTLSetBits;
- pATII2C->I2CGetBits = ATIMach64I2C_CNTLGetBits;
- pATII2C->SCLDir = pATII2C->SDADir = 0;
- pATII2C->SCLGet = pATII2C->SCLSet = GetByte(I2C_CNTL_SCL, 1);
- pATII2C->SDAGet = pATII2C->SDASet = GetByte(I2C_CNTL_SDA, 1);
-
- out8(I2C_CNTL_1 + 2, GetByte(I2C_SEL, 2));
- out8(I2C_CNTL_0 + 0,
- GetByte(I2C_CNTL_STAT | I2C_CNTL_HPTR_RST, 0));
- break;
-
- case ATI_CHIP_264VTB:
- case ATI_CHIP_264GTB:
- case ATI_CHIP_264VT3:
- case ATI_CHIP_264GTDVD:
- case ATI_CHIP_264LT:
- case ATI_CHIP_264VT4:
- case ATI_CHIP_264GT2C:
- /* If an ImpacTV chip is found, use it to provide I2C access */
- if (ATIMach64ImpacTVProbe(pScreenInfo->scrnIndex, pATI))
- {
- pATII2C->I2CSetBits = ATIMach64ImpacTVSetBits;
- pATII2C->I2CGetBits = ATIMach64ImpacTVGetBits;
- pATII2C->SCLDir = IT_SCL_DIR;
- pATII2C->SCLGet = IT_SCL_GET;
- pATII2C->SCLSet = IT_SCL_SET;
- pATII2C->SDADir = IT_SDA_DIR;
- pATII2C->SDAGet = IT_SDA_GET;
- pATII2C->SDASet = IT_SDA_SET;
-
- ATIMach64MPPSetAddress(pATI, IT_I2C_CNTL);
- outr(MPP_CONFIG, MPP_WRITEINC);
- out8(MPP_DATA, 0x00U);
- out8(MPP_DATA, 0x55U);
- out8(MPP_DATA, 0x00U);
- out8(MPP_DATA, 0x00U);
- ATIMach64MPPWaitForIdle(pATI);
- break;
- }
- /* Otherwise, fall through to the older case */
-
- case ATI_CHIP_264VT:
- case ATI_CHIP_264GT:
- /* First try GIO pins 11 (clock) and 4 (data) */
- pATII2C->I2CSetBits = ATIMach64GP_IOSetBits;
- pATII2C->I2CGetBits = ATIMach64GP_IOGetBits;
- pATII2C->SCLDir = GP_IO_DIR_B;
- pATII2C->SCLGet = pATII2C->SCLSet = GP_IO_B;
- pATII2C->SDADir = GP_IO_DIR_4;
- pATII2C->SDAGet = pATII2C->SDASet = GP_IO_4;
-
- if (ATITVAddOnProbe(pScreenInfo, pATI, pI2CBus))
- break;
-
- /* Next, try pins 10 (clock) and 12 (data) */
- pATII2C->SCLDir = GP_IO_DIR_A;
- pATII2C->SCLGet = pATII2C->SCLSet = GP_IO_A;
- pATII2C->SDADir = GP_IO_DIR_C;
- pATII2C->SDAGet = pATII2C->SDASet = GP_IO_C;
-
- if (ATITVAddOnProbe(pScreenInfo, pATI, pI2CBus))
- break;
- /* Otherwise, fall back to ATI's first I2C implementation */
-
- default:
- /*
- * First generation integrated controllers access GIO pin 1 (clock)
- * though DAC_CNTL, and pin 2 (data) through GEN_TEST_CNTL.
- */
- pATII2C->I2CSetBits = ATIMach64DAC_GENSetBits;
- pATII2C->I2CGetBits = ATIMach64DAC_GENGetBits;
- pATII2C->SCLDir = DAC_GIO_DIR_1;
- pATII2C->SCLGet = pATII2C->SCLSet = DAC_GIO_STATE_1;
- pATII2C->SDADir = GEN_GIO2_WRITE;
- pATII2C->SDAGet = GEN_GIO2_DATA_IN;
- pATII2C->SDASet = GEN_GIO2_DATA_OUT;
-
- (void)ATITVAddOnProbe(pScreenInfo, pATI, pI2CBus);
- break;
- }
-}
diff --git a/src/atimach64i2c.h b/src/atimach64i2c.h
deleted file mode 100644
index a9f98a9..0000000
--- a/src/atimach64i2c.h
+++ /dev/null
@@ -1,32 +0,0 @@
-/*
- * Copyright 1997 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifndef ___ATIMACH64I2C_H___
-#define ___ATIMACH64I2C_H___ 1
-
-#include "atipriv.h"
-
-#include "xf86str.h"
-
-extern void ATIMach64I2CPreInit(ScrnInfoPtr, ATIPtr);
-
-#endif /* ___ATIMACH64I2C_H___ */
diff --git a/src/atimach64io.c b/src/atimach64io.c
deleted file mode 100644
index bfbdd3d..0000000
--- a/src/atimach64io.c
+++ /dev/null
@@ -1,103 +0,0 @@
-/*
- * Copyright 2000 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include "ati.h"
-#include "atichip.h"
-#include "atimach64io.h"
-
-/*
- * ATIMach64AccessPLLReg --
- *
- * This function sets up the addressing required to access, for read or write,
- * a 264xT's PLL registers.
- */
-void
-ATIMach64AccessPLLReg
-(
- ATIPtr pATI,
- const CARD8 Index,
- const Bool Write
-)
-{
- CARD8 clock_cntl1 = in8(CLOCK_CNTL + 1) &
- ~GetByte(PLL_WR_EN | PLL_ADDR, 1);
-
- /* Set PLL register to be read or written */
- out8(CLOCK_CNTL + 1, clock_cntl1 |
- GetByte(SetBits(Index, PLL_ADDR) | SetBits(Write, PLL_WR_EN), 1));
-}
-
-/*
- * ATIMach64PollEngineStatus --
- *
- * This function refreshes the driver's view of the draw engine's status. This
- * has been moved into a separate compilation unit to prevent inlining.
- */
-void
-ATIMach64PollEngineStatus
-(
- ATIPtr pATI
-)
-{
- CARD32 IOValue;
- int Count;
-
- if (pATI->Chip < ATI_CHIP_264VTB)
- {
- /*
- * TODO: Deal with locked engines.
- */
- IOValue = inm(FIFO_STAT);
- pATI->EngineIsLocked = GetBits(IOValue, FIFO_ERR);
-
- /*
- * The following counts the number of bits in FIFO_STAT_BITS, and is
- * derived from miSetVisualTypes().
- */
- IOValue = GetBits(IOValue, FIFO_STAT_BITS);
- Count = (IOValue >> 1) & 0x36DBU;
- Count = IOValue - Count - ((Count >> 1) & 0x36DBU);
- Count = ((Count + (Count >> 3)) & 0x71C7U) % 0x3FU;
- Count = pATI->nFIFOEntries - Count;
- if (Count > pATI->nAvailableFIFOEntries)
- pATI->nAvailableFIFOEntries = Count;
-
- /*
- * If the command FIFO is non-empty, then the engine isn't idle.
- */
- if (pATI->nAvailableFIFOEntries < pATI->nFIFOEntries)
- {
- pATI->EngineIsBusy = TRUE;
- return;
- }
- }
-
- IOValue = inm(GUI_STAT);
- pATI->EngineIsBusy = GetBits(IOValue, GUI_ACTIVE);
- Count = GetBits(IOValue, GUI_FIFO);
- if (Count > pATI->nAvailableFIFOEntries)
- pATI->nAvailableFIFOEntries = Count;
-}
diff --git a/src/atimach64io.h b/src/atimach64io.h
deleted file mode 100644
index d1b14d2..0000000
--- a/src/atimach64io.h
+++ /dev/null
@@ -1,421 +0,0 @@
-/*
- * Copyright 2000 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- *
- * DRI support by:
- * Manuel Teira
- * Leif Delgass <ldelgass at retinalburn.net>
- */
-
-#ifndef ___ATIMACH64IO_H___
-
-#if !defined(___ATI_H___) && defined(XFree86Module)
-# error Missing #include "ati.h" before #include "atimach64io.h"
-# undef XFree86Module
-#endif
-
-#define ___ATIMACH64IO_H___ 1
-
-#include "atiregs.h"
-#include "atistruct.h"
-
-#include "compiler.h"
-
-/*
- * A few important notes on some of the I/O statements provided:
- *
- * inl/outl 32-bit R/W through PIO space. The register is specified as the
- * actual PIO address. These are actually defined in compiler.h.
- *
- * inb/outb 8-bit counterparts to inl/outl.
- *
- * inm/outm 32-bit R/W through MMIO space. The register is specified as
- * the actual MMIO offset (with Block 1 following Block 0), which,
- * in this case, is equivalent to the register's IOPortTag from
- * atiregs.h. Can be used for those few non-FIFO'ed registers
- * outside of Block 0's first 256 bytes. inm() can also be used
- * for FIFO'ed registers if, and only if, it can be guaranteed to
- * not have been previously FIFO'ed (e.g. when the engine is
- * idle). pATI->pBlock array elements must have been previously
- * set up by ATIMapApertures().
- *
- * outf 32-bit write through MMIO cache. Identical to outm() but
- * intended for FIFO'ed registers. There is no inf() provided.
- *
- * inr/outr 32-bit R/W through PIO or MMIO. Which one depends on the
- * machine architecture. The register is specified as a IOPortTag
- * from atiregs.h. Can only be used for registers in the first
- * 256 bytes of MMIO space (in Block 0). Note that all of these
- * registers are non-FIFO'ed.
- *
- * in8/out8 8-bit counterparts to inr/outr.
- *
- * For portability reasons, inr/outr/in8/out8 should be used in preference to
- * inl/outl/inb/outb to/from any register space starting with CRTC_H_TOTAL_DISP
- * but before DST_OFF_PITCH (in the order defined by atiregs.h). None of
- * inm/outm/outf should ever be used for these registers.
- *
- * outf()'s should be grouped together as much as possible, while respecting
- * any ordering constraints the engine might impose. Groups larger than 16
- * outf()'s should be split up into two or more groups as needed (but not
- * necessarily wanted). The outf() groups that result should be immediately
- * preceeded by an ATIMach64WaitForFIFO(n) call, where "n" is the number of
- * outf()'s in the group with the exception that groups containing a single
- * outf() should not be thus preceeded. This means "n" should not be less than
- * 2, nor larger than 16.
- */
-
-/*
- * Cave canem (or it WILL bite you): All Mach64 non-VGA registers are
- * ================================ little-endian, no matter how they are
- * accessed (nor by what).
- */
-
-/* I/O decoding definitions */
-typedef enum
-{
- SPARSE_IO,
- BLOCK_IO
-} ATIIODecodingType;
-
-#define inm(_Register) \
- MMIO_IN32(pATI->pBlock[GetBits(_Register, BLOCK_SELECT)], \
- (_Register) & MM_IO_SELECT)
-#define outm(_Register, _Value) \
- MMIO_OUT32(pATI->pBlock[GetBits(_Register, BLOCK_SELECT)], \
- (_Register) & MM_IO_SELECT, _Value)
-
-#ifdef AVOID_CPIO
-
-# define inr(_Register) \
- MMIO_IN32(pATI->pBlock[0], (_Register) & MM_IO_SELECT)
-# define outr(_Register, _Value) \
- MMIO_OUT32(pATI->pBlock[0], (_Register) & MM_IO_SELECT, _Value)
-
-# define in8(_Register) \
- MMIO_IN8(pATI->pBlock[0], \
- (_Register) & (MM_IO_SELECT | IO_BYTE_SELECT))
-# define out8(_Register, _Value) \
- MMIO_OUT8(pATI->pBlock[0], \
- (_Register) & (MM_IO_SELECT | IO_BYTE_SELECT), _Value)
-
-/* Cause a cpp syntax error if any of these are used */
-#undef inb
-#undef inl
-#undef outb
-#undef outl
-
-#define inb() /* Nothing */
-#define inl() /* Nothing */
-#define outb() /* Nothing */
-#define outl() /* Nothing */
-
-#else /* AVOID_CPIO */
-
-# define ATIIOPort(_PortTag) \
- (((pATI->CPIODecoding == SPARSE_IO) ? \
- ((_PortTag) & (SPARSE_IO_SELECT | IO_BYTE_SELECT)) : \
- ((_PortTag) & (BLOCK_IO_SELECT | IO_BYTE_SELECT))) | \
- pATI->CPIOBase)
-
-# define inr(_Register) \
- inl(ATIIOPort(_Register))
-# define outr(_Register, _Value) \
- outl(ATIIOPort(_Register), _Value)
-
-# define in8(_Register) \
- inb(ATIIOPort(_Register))
-# define out8(_Register, _Value) \
- outb(ATIIOPort(_Register), _Value)
-
-#endif /* AVOID_CPIO */
-
-extern void ATIMach64PollEngineStatus(ATIPtr);
-
-/*
- * MMIO cache definitions.
- *
- * Many FIFO'ed registers can be cached by the driver. Registers that qualify
- * for caching must not contain values that can change without driver
- * intervention. Thus registers that contain hardware counters, strobe lines,
- * etc., cannot be cached. This caching is intended to minimise FIFO use.
- * There is therefore not much point to enable it for non-FIFO'ed registers.
- *
- * The cache for a particular 32-bit register is enabled by coding a
- * CacheRegister() line for that register in the ATIMach64Set() function. The
- * integrity of the cache for a particular register should be verified by the
- * ATIMach64Sync() function. This code should be kept in register order, as
- * defined in atiregs.h.
- */
-#define CacheByte(___Register) pATI->MMIOCached[CacheSlotOf(___Register) >> 3]
-#define CacheBit(___Register) (0x80U >> (CacheSlotOf(___Register) & 0x07U))
-
-#define RegisterIsCached(__Register) \
- (CacheByte(__Register) & CacheBit(__Register))
-#define CacheSlot(__Register) pATI->MMIOCache[CacheSlotOf(__Register)]
-
-#define CacheRegister(__Register) \
- CacheByte(__Register) |= CacheBit(__Register)
-#define UncacheRegister(__Register) \
- CacheByte(__Register) &= ~CacheBit(__Register)
-
-/* This would be quite a bit slower as a function */
-#define outf(_Register, _Value) \
- do \
- { \
- CARD32 _IOValue = (_Value); \
- \
- if (!RegisterIsCached(_Register) || \
- (_IOValue != CacheSlot(_Register))) \
- { \
- while (!pATI->nAvailableFIFOEntries--) \
- ATIMach64PollEngineStatus(pATI); \
- MMIO_OUT32(pATI->pBlock[GetBits(_Register, BLOCK_SELECT)], \
- (_Register) & MM_IO_SELECT, _IOValue); \
- CacheSlot(_Register) = _IOValue; \
- pATI->EngineIsBusy = TRUE; \
- } \
- } while (0)
-
-/*
- * This is no longer as critical, especially for _n == 1. However,
- * there is still a need to ensure _n <= pATI->nFIFOEntries.
- */
-#define ATIMach64WaitForFIFO(_pATI, _n) \
- while ((_pATI)->nAvailableFIFOEntries < (_n)) \
- ATIMach64PollEngineStatus(_pATI)
-
-#define ATIMach64WaitForIdle(_pATI) \
- while ((_pATI)->EngineIsBusy) \
- ATIMach64PollEngineStatus(_pATI)
-
-#ifdef XF86DRI_DEVEL
-
-/*
- * DRI Sync and Lock definitions.
- */
-
-#define ATIDRIWaitForIdle(_pATI) \
-do { \
- ATIDRIServerInfoPtr pATIDRIServer = _pATI->pDRIServerInfo; \
- int ret; \
- \
- if (pATIDRIServer && pATI->directRenderingEnabled) { \
- /* Wait for DMA to complete */ \
- ret = drmCommandNone(_pATI->drmFD, DRM_MACH64_IDLE); \
- if (ret) { \
- drmCommandNone(_pATI->drmFD, DRM_MACH64_RESET); \
- } \
- \
- /* Force updating of FIFO entry counters */ \
- pATI->EngineIsBusy = TRUE; \
- ATIMach64PollEngineStatus(_pATI); \
- } else { \
- ATIMach64WaitForIdle(_pATI); \
- } \
-} while (0)
-
-/*
- * Set upon DRISwapContext and when DRI accesses the GPU engine
- * from within the server, see DRIInitBuffers/DRIMoveBuffers.
- *
- * Forces the EXA/XAA software paths to sync before accessing the FB memory.
- */
-static __inline__ void ATIDRIMarkSyncInt(ScrnInfoPtr _pScrInfo)
-{
- ATIPtr _pATI=ATIPTR(_pScrInfo);
-#ifdef USE_EXA
- if (_pATI->useEXA)
- exaMarkSync(_pScrInfo->pScreen);
-#endif
-#ifdef USE_XAA
- if (!_pATI->useEXA)
- SET_SYNC_FLAG(_pATI->pXAAInfo); /* NeedToSync = TRUE */
-#endif
-}
-
-/*
- * Set upon DRISwapContext and when the server acquires the DRI lock.
- *
- * Forces the EXA/XAA accelerated paths to sync before accessing the GPU engine.
- */
-static __inline__ void ATIDRIMarkSyncExt(ScrnInfoPtr _pScrInfo)
-{
- ATIPtr _pATI=ATIPTR(_pScrInfo);
- _pATI->NeedDRISync = TRUE;
-}
-
-static __inline__ void ATIDRISync(ScrnInfoPtr _pScrInfo)
-{
- ATIPtr _pATI=ATIPTR(_pScrInfo);
-#ifdef USE_EXA
- if (_pATI->directRenderingEnabled && _pATI->pExa)
- {
- if (_pATI->NeedDRISync) exaWaitSync(_pScrInfo->pScreen);
- }
-#endif
-#ifdef USE_XAA
- if (_pATI->directRenderingEnabled && _pATI->pXAAInfo)
- {
- if (_pATI->NeedDRISync) (*_pATI->pXAAInfo->Sync)(_pScrInfo);
- }
-#endif
-}
-
-#define ATIDRILock(_pScrInfo) \
-do \
-{ \
- ATIPtr _pATI=ATIPTR(_pScrInfo); \
- if (_pATI->directRenderingEnabled) \
- { \
- DRILock(_pScrInfo->pScreen, 0); \
- ATIDRIMarkSyncExt(_pScrInfo); \
- } \
-} while (0)
-
-#define ATIDRIUnlock(_pScrInfo) \
-do \
-{ \
- ATIPtr _pATI=ATIPTR(_pScrInfo); \
- if (_pATI->directRenderingEnabled) \
- { \
- DRIUnlock(_pScrInfo->pScreen); \
- } \
-} while (0)
-
-#else /* XF86DRI_DEVEL */
-
-
-#define ATIDRIWaitForIdle(_pATI)
-#define ATIDRILock(_pScrInfo)
-#define ATIDRIUnlock(_pScrInfo)
-#define ATIDRISync(_pScrInfo)
-
-#endif /* XF86DRI_DEVEL */
-
-
-/*
- * An outf() variant to write two registers such that the second register is
- * is always written whenever either is to be changed.
- */
-#define outq(_Register1, _Register2, _Value1, _Value2) \
- do \
- { \
- CARD32 _IOValue1 = (_Value1), \
- _IOValue2 = (_Value2); \
- \
- if (!RegisterIsCached(_Register1) || \
- (_IOValue1 != CacheSlot(_Register1))) \
- { \
- ATIMach64WaitForFIFO(pATI, 2); \
- pATI->nAvailableFIFOEntries -= 2; \
- MMIO_OUT32(pATI->pBlock[GetBits(_Register1, BLOCK_SELECT)], \
- (_Register1) & MM_IO_SELECT, _IOValue1); \
- MMIO_OUT32(pATI->pBlock[GetBits(_Register2, BLOCK_SELECT)], \
- (_Register2) & MM_IO_SELECT, _IOValue2); \
- CacheSlot(_Register1) = _IOValue1; \
- CacheSlot(_Register2) = _IOValue2; \
- pATI->EngineIsBusy = TRUE; \
- } \
- else if (!RegisterIsCached(_Register2) || \
- (_IOValue2 != CacheSlot(_Register2))) \
- { \
- while (!pATI->nAvailableFIFOEntries--) \
- ATIMach64PollEngineStatus(pATI); \
- MMIO_OUT32(pATI->pBlock[GetBits(_Register2, BLOCK_SELECT)], \
- (_Register2) & MM_IO_SELECT, _IOValue2); \
- CacheSlot(_Register2) = _IOValue2; \
- pATI->EngineIsBusy = TRUE; \
- } \
- } while (0)
-
-extern void ATIMach64AccessPLLReg(ATIPtr, const CARD8, const Bool);
-
-#define ATIMach64GetPLLReg(_Index) \
- ( \
- ATIMach64AccessPLLReg(pATI, _Index, FALSE), \
- in8(CLOCK_CNTL + 2) \
- )
-#define ATIMach64PutPLLReg(_Index, _Value) \
- do \
- { \
- ATIMach64AccessPLLReg(pATI, _Index, TRUE); \
- out8(CLOCK_CNTL + 2, _Value); \
- } while (0)
-
-#define ATIMach64GetLCDReg(_Index) \
- ( \
- out8(LCD_INDEX, SetBits(_Index, LCD_REG_INDEX)), \
- inr(LCD_DATA) \
- )
-#define ATIMach64PutLCDReg(_Index, _Value) \
- do \
- { \
- out8(LCD_INDEX, SetBits(_Index, LCD_REG_INDEX)); \
- outr(LCD_DATA, _Value); \
- } while (0)
-
-#define ATIMach64GetTVReg(_Index) \
- ( \
- out8(TV_OUT_INDEX, SetBits(_Index, TV_REG_INDEX)), \
- inr(TV_OUT_DATA) \
- )
-#define ATIMach64PutTVReg(_Index, _Value) \
- do \
- { \
- out8(TV_OUT_INDEX, SetBits(_Index, TV_REG_INDEX)); \
- outr(TV_OUT_DATA, _Value); \
- } while (0)
-
-/*
- * Block transfer definitions.
- */
-
-#if defined(GCCUSESGAS) && \
- (defined(i386) || defined(__i386) || defined(__i386__))
-
-#define ATIMove32(_pDst, _pSrc, _nCount) \
- do \
- { \
- long d0, d1, d2; \
- __asm__ __volatile__ \
- ( \
- "cld\n\t" \
- "rep ; movsl" \
- : "=&c" (d0), \
- "=&D" (d1), \
- "=&S" (d2) \
- : "0" (_nCount), \
- "1" (_pDst), \
- "2" (_pSrc) \
- : "memory" \
- ); \
- } while (0)
-
-#endif
-
-/*
- * Return the MMIO address of register, used for HOST_DATA_X only.
- */
-#define ATIHostDataAddr(_Register) \
- ((CARD8 *)pATI->pBlock[GetBits(_Register, BLOCK_SELECT)] + \
- ((_Register) & MM_IO_SELECT))
-
-#endif /* ___ATIMACH64IO_H___ */
diff --git a/src/atimach64probe.c b/src/atimach64probe.c
deleted file mode 100644
index 2d554e1..0000000
--- a/src/atimach64probe.c
+++ /dev/null
@@ -1,289 +0,0 @@
-/*
- * Copyright 1997 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include "ati.h"
-#include "atichip.h"
-#include "atimach64io.h"
-#include "atimach64probe.h"
-#include "atimach64version.h"
-#include "atioption.h"
-
-/* include headers corresponding to ScrnInfoPtr fields */
-#include "atipreinit.h"
-#include "atiscreen.h"
-#include "aticonsole.h"
-#include "atiadjust.h"
-#include "ativalid.h"
-
-#ifndef XSERVER_LIBPCIACCESS
-static Bool Mach64Probe(DriverPtr pDriver, int flags);
-#endif
-
-SymTabRec
-Mach64Chipsets[] = {
- {ATI_CHIP_88800GXC, "ATI 88800GX-C"},
- {ATI_CHIP_88800GXD, "ATI 88800GX-D"},
- {ATI_CHIP_88800GXE, "ATI 88800GX-E"},
- {ATI_CHIP_88800GXF, "ATI 88800GX-F"},
- {ATI_CHIP_88800GX, "ATI 88800GX"},
- {ATI_CHIP_88800CX, "ATI 88800CX"},
- {ATI_CHIP_264CT, "ATI 264CT"},
- {ATI_CHIP_264ET, "ATI 264ET"},
- {ATI_CHIP_264VT, "ATI 264VT"},
- {ATI_CHIP_264VTB, "ATI 264VT-B"},
- {ATI_CHIP_264GT, "ATI 3D Rage"},
- {ATI_CHIP_264GTB, "ATI 3D Rage II"},
- {ATI_CHIP_264VT3, "ATI 264VT3"},
- {ATI_CHIP_264GTDVD, "ATI 3D Rage II+DVD"},
- {ATI_CHIP_264LT, "ATI 3D Rage LT"},
- {ATI_CHIP_264VT4, "ATI 264VT4"},
- {ATI_CHIP_264GT2C, "ATI 3D Rage IIc"},
- {ATI_CHIP_264GTPRO, "ATI 3D Rage Pro"},
- {ATI_CHIP_264LTPRO, "ATI 3D Rage LT Pro"},
- {ATI_CHIP_264XL, "ATI 3D Rage XL or XC"},
- {ATI_CHIP_MOBILITY, "ATI 3D Rage Mobility"},
- {-1, NULL }
-};
-
-/*
- * This table maps a PCI device ID to a chipset family identifier.
- */
-static PciChipsets
-Mach64PciChipsets[] = {
- {ATI_CHIP_88800GX, PCI_CHIP_MACH64GX, RES_SHARED_VGA},
- {ATI_CHIP_88800CX, PCI_CHIP_MACH64CX, RES_SHARED_VGA},
- {ATI_CHIP_264CT, PCI_CHIP_MACH64CT, RES_SHARED_VGA},
- {ATI_CHIP_264ET, PCI_CHIP_MACH64ET, RES_SHARED_VGA},
- {ATI_CHIP_264VT, PCI_CHIP_MACH64VT, RES_SHARED_VGA},
- {ATI_CHIP_264GT, PCI_CHIP_MACH64GT, RES_SHARED_VGA},
- {ATI_CHIP_264VT3, PCI_CHIP_MACH64VU, RES_SHARED_VGA},
- {ATI_CHIP_264GTDVD, PCI_CHIP_MACH64GU, RES_SHARED_VGA},
- {ATI_CHIP_264LT, PCI_CHIP_MACH64LG, RES_SHARED_VGA},
- {ATI_CHIP_264VT4, PCI_CHIP_MACH64VV, RES_SHARED_VGA},
- {ATI_CHIP_264GT2C, PCI_CHIP_MACH64GV, RES_SHARED_VGA},
- {ATI_CHIP_264GT2C, PCI_CHIP_MACH64GW, RES_SHARED_VGA},
- {ATI_CHIP_264GT2C, PCI_CHIP_MACH64GY, RES_SHARED_VGA},
- {ATI_CHIP_264GT2C, PCI_CHIP_MACH64GZ, RES_SHARED_VGA},
- {ATI_CHIP_264GTPRO, PCI_CHIP_MACH64GB, RES_SHARED_VGA},
- {ATI_CHIP_264GTPRO, PCI_CHIP_MACH64GD, RES_SHARED_VGA},
- {ATI_CHIP_264GTPRO, PCI_CHIP_MACH64GI, RES_SHARED_VGA},
- {ATI_CHIP_264GTPRO, PCI_CHIP_MACH64GP, RES_SHARED_VGA},
- {ATI_CHIP_264GTPRO, PCI_CHIP_MACH64GQ, RES_SHARED_VGA},
- {ATI_CHIP_264LTPRO, PCI_CHIP_MACH64LB, RES_SHARED_VGA},
- {ATI_CHIP_264LTPRO, PCI_CHIP_MACH64LD, RES_SHARED_VGA},
- {ATI_CHIP_264LTPRO, PCI_CHIP_MACH64LI, RES_SHARED_VGA},
- {ATI_CHIP_264LTPRO, PCI_CHIP_MACH64LP, RES_SHARED_VGA},
- {ATI_CHIP_264LTPRO, PCI_CHIP_MACH64LQ, RES_SHARED_VGA},
- {ATI_CHIP_264XL, PCI_CHIP_MACH64GL, RES_SHARED_VGA},
- {ATI_CHIP_264XL, PCI_CHIP_MACH64GM, RES_SHARED_VGA},
- {ATI_CHIP_264XL, PCI_CHIP_MACH64GN, RES_SHARED_VGA},
- {ATI_CHIP_264XL, PCI_CHIP_MACH64GO, RES_SHARED_VGA},
- {ATI_CHIP_264XL, PCI_CHIP_MACH64GR, RES_SHARED_VGA},
- {ATI_CHIP_264XL, PCI_CHIP_MACH64GS, RES_SHARED_VGA},
- {ATI_CHIP_MOBILITY, PCI_CHIP_MACH64LM, RES_SHARED_VGA},
- {ATI_CHIP_MOBILITY, PCI_CHIP_MACH64LN, RES_SHARED_VGA},
- {ATI_CHIP_MOBILITY, PCI_CHIP_MACH64LR, RES_SHARED_VGA},
- {ATI_CHIP_MOBILITY, PCI_CHIP_MACH64LS, RES_SHARED_VGA},
- {-1, -1, RES_UNDEFINED}
-};
-
-#ifdef XSERVER_LIBPCIACCESS
-
-static const struct pci_id_match mach64_device_match[] = {
- ATI_DEVICE_MATCH( PCI_CHIP_MACH64GX, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_MACH64CX, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_MACH64CT, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_MACH64ET, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_MACH64VT, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_MACH64GT, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_MACH64VU, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_MACH64GU, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_MACH64LG, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_MACH64VV, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_MACH64GV, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_MACH64GW, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_MACH64GY, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_MACH64GZ, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_MACH64GB, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_MACH64GD, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_MACH64GI, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_MACH64GP, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_MACH64GQ, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_MACH64LB, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_MACH64LD, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_MACH64LI, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_MACH64LP, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_MACH64LQ, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_MACH64GL, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_MACH64GM, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_MACH64GN, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_MACH64GO, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_MACH64GR, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_MACH64GS, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_MACH64LM, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_MACH64LN, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_MACH64LR, 0 ),
- ATI_DEVICE_MATCH( PCI_CHIP_MACH64LS, 0 ),
- { 0, 0, 0 }
-};
-
-#endif /* XSERVER_LIBPCIACCESS */
-
-static const OptionInfoRec *
-Mach64AvailableOptions(int chipid, int busid)
-{
- return ATIOptionsWeak();
-}
-
-/*
- * Mach64Identify --
- *
- * Print the driver's list of chipset names.
- */
-static void
-Mach64Identify
-(
- int flags
-)
-{
- xf86Msg(X_INFO, "%s: %s\n", MACH64_NAME,
- "Driver for ATI Mach64 chipsets");
-}
-
-static Bool
-mach64_get_scrninfo(int entity_num)
-{
- ScrnInfoPtr pScrn;
-
- pScrn = xf86ConfigPciEntity(NULL, 0, entity_num, Mach64PciChipsets,
- 0, 0, 0, 0, NULL);
-
- if (!pScrn)
- return FALSE;
-
- pScrn->driverVersion = MACH64_VERSION_CURRENT;
- pScrn->driverName = MACH64_DRIVER_NAME;
- pScrn->name = MACH64_NAME;
-#ifdef XSERVER_LIBPCIACCESS
- pScrn->Probe = NULL;
-#else
- pScrn->Probe = Mach64Probe;
-#endif
- pScrn->PreInit = ATIPreInit;
- pScrn->ScreenInit = ATIScreenInit;
- pScrn->SwitchMode = ATISwitchMode;
- pScrn->AdjustFrame = ATIAdjustFrame;
- pScrn->EnterVT = ATIEnterVT;
- pScrn->LeaveVT = ATILeaveVT;
- pScrn->FreeScreen = ATIFreeScreen;
- pScrn->ValidMode = ATIValidMode;
-
- return TRUE;
-}
-
-#ifndef XSERVER_LIBPCIACCESS
-
-/*
- * Mach64Probe --
- *
- * This function is called once, at the start of the first server generation to
- * do a minimal probe for supported hardware.
- */
-static Bool
-Mach64Probe(DriverPtr pDriver, int flags)
-{
- GDevPtr *devSections;
- int *usedChips;
- int numDevSections;
- int numUsed;
- Bool ProbeSuccess = FALSE;
- int i;
-
- if (xf86GetPciVideoInfo() == NULL)
- return FALSE;
-
- numDevSections = xf86MatchDevice(MACH64_DRIVER_NAME, &devSections);
-
- if (numDevSections <= 0)
- return FALSE;
-
- numUsed = xf86MatchPciInstances(MACH64_NAME, PCI_VENDOR_ATI,
- Mach64Chipsets, Mach64PciChipsets,
- devSections, numDevSections,
- pDriver, &usedChips);
- xfree(devSections);
-
- if (numUsed <= 0)
- return FALSE;
-
- if (flags & PROBE_DETECT) {
- ProbeSuccess = TRUE;
- } else {
- for (i = 0; i < numUsed; i++) {
- if (mach64_get_scrninfo(usedChips[i]))
- ProbeSuccess = TRUE;
- }
- }
-
- xfree(usedChips);
-
- return ProbeSuccess;
-}
-
-#else /* XSERVER_LIBPCIACCESS */
-
-static Bool
-mach64_pci_probe(
- DriverPtr pDriver,
- int entity_num,
- struct pci_device *device,
- intptr_t match_data
-)
-{
- return mach64_get_scrninfo(entity_num);
-}
-
-#endif /* XSERVER_LIBPCIACCESS */
-
-_X_EXPORT DriverRec MACH64 =
-{
- MACH64_VERSION_CURRENT,
- MACH64_DRIVER_NAME,
- Mach64Identify,
-#ifdef XSERVER_LIBPCIACCESS
- NULL,
-#else
- Mach64Probe,
-#endif
- Mach64AvailableOptions,
- NULL,
- 0,
- NULL,
-#ifdef XSERVER_LIBPCIACCESS
- mach64_device_match,
- mach64_pci_probe
-#endif
-};
diff --git a/src/atimach64probe.h b/src/atimach64probe.h
deleted file mode 100644
index 7b0b4b6..0000000
--- a/src/atimach64probe.h
+++ /dev/null
@@ -1,32 +0,0 @@
-/*
- * Copyright 1997 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifndef ___ATIMACH64PROBE_H___
-#define ___ATIMACH64PROBE_H___ 1
-
-#include "xf86str.h"
-
-extern DriverRec MACH64;
-
-extern SymTabRec Mach64Chipsets[];
-
-#endif /* ___ATIMACH64PROBE_H___ */
diff --git a/src/atimach64render.c b/src/atimach64render.c
deleted file mode 100644
index dda3938..0000000
--- a/src/atimach64render.c
+++ /dev/null
@@ -1,898 +0,0 @@
-/*
- * Copyright 2006 George Sapountzis
- * All Rights Reserved.
- *
- * Based on the mach64 DRI and DRM drivers:
- * Copyright 2000 Gareth Hughes
- * Copyright 2002-2003 Leif Delgass
- * All Rights Reserved.
- *
- * Based on the ati hw/kdrive driver:
- * Copyright 2003 Eric Anholt, Anders Carlsson
- *
- * Based on the via hw/xfree86 driver:
- * Copyright 2006 Thomas Hellstrom. All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice (including the next
- * paragraph) shall be included in all copies or substantial portions of the
- * Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- *
- * Authors:
- * George Sapountzis <gsap7 at yahoo.gr>
- */
-
-/*
- * Interesting cases for RENDER acceleration:
- *
- * cursor : ARGB8888 (24x24) Over
- * RGB565
- *
- * glyph : A8 (9x10) Add
- * A8 (420x13)
- * glyph set : ARGB8888 (1x1 R) In
- * A8 (420x13) Over
- * RGB565
- *
- * shadow : ARGB8888 (1x1 R) In
- * A8 (670x362) Over
- * RGB565
- * translucent : RGB565 (652x344) In
- * A8 (1x1 R) Over
- * RGB565
- *
- * In all interesting cases one of src/mask is "1x1 R".
- */
-
-/*
- * Assumptions and limitations of mach64 RENDER acceleration:
- *
- * RENDER acceleration is supported for GTPRO and later chips using the 3D
- * triangle setup, i.e. the VERTEX_? registers (see the dri driver). According
- * to atiregs.h, SCALE_3D_CNTL and TEX_?_OFF appear in GT, thus chips as old
- * as GT should be capable of RENDER acceleration, using the S_?_INC, T_?_INC
- * registers for texture mapping (see the directfb driver).
- *
- * GTPRO added a triangle setup engine and multitexturing. However, it seems
- * that none of the 8bpp mach64 formats expands the 8bit value to the alpha
- * channel in texture mapping, RGB8 appears to expand to (I,I,I,0). This makes
- * GTPRO multitexturing unsuitable for emulating the IN operation. Moreover,
- * it seems that GT/GTPRO has a muxltiplexer instead of a blender for computing
- * the final alpha channel which forbids destinations with an alpha channel and
- * generic two-pass compositing.
- *
- * A texture unit combines the fragment color (VERTEX_?_ARGB) coming in from
- * triangle rasterization with the texel from the texture according to the
- * texture environment (TEX_LIGHT_FCN_). "1x1 R" textures may come in as frag-
- * ment colors, eliminating the need for multitexturing in all interesting
- * cases (via also uses this optimization).
- *
- * Texture registers are saved/restored and cached (see atimach64.c). TEX_CNTL
- * cannot be cached because it flushes the texture cache. TEX_?_OFF are also
- * not cached because I am not sure whether writing at some offset register
- * affects the value at another offset.
- *
- * Vertex registers are not saved/restored. This shouldn't be a problem though
- * either for DRI or VT switch because vertex registers are set and used within
- * a signle acceleration hook. Synchronization between the DDX and DRI is based
- * on calling ATIDRISync() at the beginning of each DDX acceleration hook,
- * which suggests the assumption that individual acceleration hooks are not
- * interrupted.
- */
-
-#include <string.h>
-#include <stdio.h>
-
-/*
- * Helper functions copied from exa and via.
- */
-
-#if 0
-static void
-Mach64ExaCompositePictDesc(PicturePtr pict, char *string, int n)
-{
- char format[20];
- char size[20];
-
- if (!pict) {
- snprintf(string, n, "None");
- return;
- }
-
- switch (pict->format) {
- case PICT_x8r8g8b8:
- snprintf(format, 20, "RGB8888 ");
- break;
- case PICT_x8b8g8r8:
- snprintf(format, 20, "BGR8888 ");
- break;
- case PICT_a8r8g8b8:
- snprintf(format, 20, "ARGB8888");
- break;
- case PICT_a8b8g8r8:
- snprintf(format, 20, "ABGR8888");
- break;
- case PICT_r5g6b5:
- snprintf(format, 20, "RGB565 ");
- break;
- case PICT_x1r5g5b5:
- snprintf(format, 20, "RGB555 ");
- break;
- case PICT_a8:
- snprintf(format, 20, "A8 ");
- break;
- case PICT_a1:
- snprintf(format, 20, "A1 ");
- break;
- default:
- snprintf(format, 20, "0x%x", (int)pict->format);
- break;
- }
-
- snprintf(size, 20, "%dx%d%s%s",
- pict->pDrawable->width,
- pict->pDrawable->height,
- pict->repeat ? " R" : "",
- pict->componentAlpha ? " C" : ""
- );
-
- snprintf(string, n, "%-10p: fmt %s (%s)", (void *)pict->pDrawable, format, size);
-}
-
-static void
-Mach64ExaPrintComposite(CARD8 op,
- PicturePtr pSrc, PicturePtr pMask, PicturePtr pDst, char *string)
-{
- char sop[20];
- char srcdesc[40], maskdesc[40], dstdesc[40];
-
- switch (op) {
- case PictOpSrc:
- sprintf(sop, "Src");
- break;
- case PictOpOver:
- sprintf(sop, "Over");
- break;
- case PictOpInReverse:
- sprintf(sop, "InR");
- break;
- case PictOpOutReverse:
- sprintf(sop, "OutR");
- break;
- case PictOpAdd:
- sprintf(sop, "Add");
- break;
- default:
- sprintf(sop, "0x%x", (int)op);
- break;
- }
-
- Mach64ExaCompositePictDesc(pSrc, srcdesc, 40);
- Mach64ExaCompositePictDesc(pMask, maskdesc, 40);
- Mach64ExaCompositePictDesc(pDst, dstdesc, 40);
-
- sprintf(string, "op %s, \n"
- " src %s\n"
- " mask %s\n"
- " dst %s\n", sop, srcdesc, maskdesc, dstdesc);
-}
-#endif
-
-static __inline__ CARD32
-viaBitExpandHelper(CARD32 component, CARD32 bits)
-{
- CARD32 tmp, mask;
-
- mask = (1 << (8 - bits)) - 1;
- tmp = component << (8 - bits);
- return ((component & 1) ? tmp | mask : tmp);
-}
-
-static __inline__ void
-Mach64PixelARGB(PixmapPtr pPixmap, CARD32 format, CARD32 *argb)
-{
- CARD32 pixel;
- CARD8 comp;
- int bits, shift;
-
- /* Ensure that texture drawing has completed. */
- exaWaitSync(pPixmap->drawable.pScreen);
-
- /* exaGetPixmapFirstPixel() */
-
- switch (pPixmap->drawable.bitsPerPixel) {
- case 32:
- pixel = *(CARD32 *)(pPixmap->devPrivate.ptr);
- break;
- case 16:
- pixel = *(CARD16 *)(pPixmap->devPrivate.ptr);
- break;
- default:
- pixel = *(CARD8 *)(pPixmap->devPrivate.ptr);
- break;
- }
-
- /* exaGetRGBAFromPixel()/viaPixelARGB8888() */
-
- switch (PICT_FORMAT_TYPE(format)) {
- case PICT_TYPE_A:
- shift = 0;
- bits = PICT_FORMAT_A(format);
- comp = (pixel >> shift) & ((1 << bits) - 1);
- comp = viaBitExpandHelper(comp, bits);
- *argb = comp << 24;
- break;
- case PICT_TYPE_ARGB:
- shift = 0;
- bits = PICT_FORMAT_B(format);
- comp = (pixel >> shift) & ((1 << bits) - 1);
- comp = viaBitExpandHelper(comp, bits);
- *argb = comp;
-
- shift += bits;
- bits = PICT_FORMAT_G(format);
- comp = (pixel >> shift) & ((1 << bits) - 1);
- comp = viaBitExpandHelper(comp, bits);
- *argb |= comp << 8;
-
- shift += bits;
- bits = PICT_FORMAT_R(format);
- comp = (pixel >> shift) & ((1 << bits) - 1);
- comp = viaBitExpandHelper(comp, bits);
- *argb |= comp << 16;
-
- shift += bits;
- bits = PICT_FORMAT_A(format);
- if (bits) {
- comp = (pixel >> shift) & ((1 << bits) - 1);
- comp = viaBitExpandHelper(comp, bits);
- } else {
- comp = 0xff;
- }
- *argb |= comp << 24;
- break;
- case PICT_TYPE_ABGR:
- break;
- default:
- break;
- }
-}
-
-/*
- * RENDER acceleration for mach64
- */
-
-typedef struct {
- Bool supported;
- CARD32 scale_3d_cntl;
-} Mach64BlendOp;
-
-static Mach64BlendOp Mach64BlendOps[] = {
- /* Clear */
- {1, MACH64_ALPHA_BLEND_SRC_ZERO | MACH64_ALPHA_BLEND_DST_ZERO},
- /* Src */
- {1, MACH64_ALPHA_BLEND_SRC_ONE | MACH64_ALPHA_BLEND_DST_ZERO},
- /* Dst */
- {1, MACH64_ALPHA_BLEND_SRC_ZERO | MACH64_ALPHA_BLEND_DST_ONE},
- /* Over */
- {1, MACH64_ALPHA_BLEND_SRC_ONE | MACH64_ALPHA_BLEND_DST_INVSRCALPHA},
- /* OverReverse */
- {1, MACH64_ALPHA_BLEND_SRC_INVDSTALPHA | MACH64_ALPHA_BLEND_DST_ONE},
- /* In */
- {1, MACH64_ALPHA_BLEND_SRC_DSTALPHA | MACH64_ALPHA_BLEND_DST_ZERO},
- /* InReverse */
- {1, MACH64_ALPHA_BLEND_SRC_ZERO | MACH64_ALPHA_BLEND_DST_SRCALPHA},
- /* Out */
- {1, MACH64_ALPHA_BLEND_SRC_INVDSTALPHA | MACH64_ALPHA_BLEND_DST_ZERO},
- /* OutReverse */
- {1, MACH64_ALPHA_BLEND_SRC_ZERO | MACH64_ALPHA_BLEND_DST_INVSRCALPHA},
- /* Atop */
- {0, MACH64_ALPHA_BLEND_SRC_DSTALPHA | MACH64_ALPHA_BLEND_DST_INVSRCALPHA},
- /* AtopReverse */
- {0, MACH64_ALPHA_BLEND_SRC_INVDSTALPHA | MACH64_ALPHA_BLEND_DST_SRCALPHA},
- /* Xor */
- {1, MACH64_ALPHA_BLEND_SRC_INVDSTALPHA | MACH64_ALPHA_BLEND_DST_INVSRCALPHA},
- /* Add */
- {1, MACH64_ALPHA_BLEND_SRC_ONE | MACH64_ALPHA_BLEND_DST_ONE}
-};
-
-#define MACH64_NR_BLEND_OPS \
- (sizeof(Mach64BlendOps) / sizeof(Mach64BlendOps[0]))
-
-typedef struct {
- CARD32 pictFormat;
- CARD32 dstFormat;
- CARD32 texFormat;
-} Mach64TexFormat;
-
-static Mach64TexFormat Mach64TexFormats[] = {
- {PICT_a8r8g8b8, -1, MACH64_DATATYPE_ARGB8888},
- {PICT_x8r8g8b8, MACH64_DATATYPE_ARGB8888, MACH64_DATATYPE_ARGB8888},
- {PICT_a1r5g5b5, -1, MACH64_DATATYPE_ARGB1555},
- {PICT_x1r5g5b5, MACH64_DATATYPE_ARGB1555, MACH64_DATATYPE_ARGB1555},
- {PICT_r5g6b5, MACH64_DATATYPE_RGB565, MACH64_DATATYPE_RGB565 },
- {PICT_a8, MACH64_DATATYPE_RGB8, MACH64_DATATYPE_RGB8 }
-};
-
-#define MACH64_NR_TEX_FORMATS \
- (sizeof(Mach64TexFormats) / sizeof(Mach64TexFormats[0]))
-
-#define MACH64_PICT_IS_1x1R(_pPict) \
- ((_pPict) && \
- (_pPict)->pDrawable->width == 1 && \
- (_pPict)->pDrawable->height == 1 && \
- (_pPict)->repeat)
-
-/*
- * CheckComposite hook helper functions.
- */
-static __inline__ Bool
-Mach64GetOrder(int val, int *shift)
-{
- *shift = 0;
-
- while (val > (1 << *shift))
- (*shift)++;
-
- return (val == (1 << *shift));
-}
-
-static Bool
-Mach64CheckTexture(PicturePtr pPict)
-{
- int w = pPict->pDrawable->width;
- int h = pPict->pDrawable->height;
- int l2w, l2h, level, i;
-
- for (i = 0; i < MACH64_NR_TEX_FORMATS; i++) {
- if (Mach64TexFormats[i].pictFormat == pPict->format)
- break;
- }
-
- if (i == MACH64_NR_TEX_FORMATS)
- MACH64_FALLBACK(("Unsupported picture format 0x%x\n",
- (int)pPict->format));
-
- /* l2w equals l2p (pitch) for all interesting cases (w >= 64) */
- Mach64GetOrder(w, &l2w);
- Mach64GetOrder(h, &l2h);
-
- level = (l2w > l2h) ? l2w : l2h;
-
- if (level > 10)
- MACH64_FALLBACK(("Picture w/h too large (%dx%d)\n", w, h));
-
- return TRUE;
-}
-
-/*
- * CheckComposite acceleration hook.
- */
-Bool
-Mach64CheckComposite
-(
- int op,
- PicturePtr pSrcPicture,
- PicturePtr pMaskPicture,
- PicturePtr pDstPicture
-)
-{
- Bool src_solid, mask_solid, mask_comp, op_comp;
- int i;
-
- if (op >= MACH64_NR_BLEND_OPS || !Mach64BlendOps[op].supported)
- return FALSE;
-
- if (!Mach64CheckTexture(pSrcPicture))
- return FALSE;
-
- if (pMaskPicture && !Mach64CheckTexture(pMaskPicture))
- return FALSE;
-
- /* Check destination format */
-
- for (i = 0; i < MACH64_NR_TEX_FORMATS; i++) {
- if (Mach64TexFormats[i].pictFormat == pDstPicture->format)
- break;
- }
-
- if (i == MACH64_NR_TEX_FORMATS || Mach64TexFormats[i].dstFormat == -1)
- MACH64_FALLBACK(("Unsupported dst format 0x%x\n",
- (int)pDstPicture->format));
-
- /* Check that A8 src/dst appears only as "A8 ADD A8" */
-
- if (pDstPicture->format == PICT_a8) {
- if (pMaskPicture || pSrcPicture->format != PICT_a8 || op != PictOpAdd)
- MACH64_FALLBACK(("A8 dst with mask or non-A8 src.\n"));
- }
-
- if (pDstPicture->format != PICT_a8) {
- if (pSrcPicture->format == PICT_a8)
- MACH64_FALLBACK(("A8 src with non-A8 dst.\n"));
- }
-
- /* Check that one of src/mask can come in as the fragment color. */
-
- src_solid = MACH64_PICT_IS_1x1R(pSrcPicture);
-
- mask_solid = MACH64_PICT_IS_1x1R(pMaskPicture);
-
- mask_comp = pMaskPicture && pMaskPicture->componentAlpha;
-
- op_comp = op == PictOpAdd ||
- op == PictOpInReverse ||
- op == PictOpOutReverse;
-
- if (mask_solid && src_solid)
- MACH64_FALLBACK(("Bad one-pixel IN composite operation.\n"));
-
- if (pMaskPicture) {
- if (!mask_solid && !src_solid)
- MACH64_FALLBACK(("Multitexturing required.\n"));
-
- if (!mask_solid && !op_comp)
- MACH64_FALLBACK(("Non-solid mask.\n"));
-
- if (mask_comp && !src_solid)
- MACH64_FALLBACK(("Component-alpha mask.\n"));
-
- if (!mask_comp && pMaskPicture->format != PICT_a8)
- MACH64_FALLBACK(("Non-A8 mask.\n"));
-
- if (mask_comp && pMaskPicture->format != PICT_a8r8g8b8)
- MACH64_FALLBACK(("Non-ARGB mask.\n"));
- }
-
- return TRUE;
-}
-
-/*
- * This function setups the fragment color from a solid pixmap in the presence
- * of a mask.
- */
-static __inline__ Bool
-Mach64PrepareMask
-(
- Mach64ContextRegs3D *m3d,
- int op,
- PicturePtr pSrcPicture,
- PicturePtr pMaskPicture,
- PixmapPtr pSrc,
- PixmapPtr pMask
-)
-{
- Bool mask_solid, src_solid;
- CARD32 argb = 0;
-
- mask_solid = MACH64_PICT_IS_1x1R(pMaskPicture);
-
- src_solid = MACH64_PICT_IS_1x1R(pSrcPicture);
-
- if (mask_solid) {
- Mach64PixelARGB(pMask, pMaskPicture->format, &argb);
- argb >>= 24;
- argb &= 0xff;
-
- m3d->frag_mask = TRUE;
- m3d->frag_color = (argb << 24) | (argb << 16) | (argb << 8) | argb;
- return TRUE;
- }
-
- if (src_solid) {
- /* We can only handle cases where either the src color (e.g. ADD) or
- * the src alpha (e.g. IN_REV, OUT_REV) is used but not both.
- *
- * (ARGB8888 IN A8) OVER RGB565 is implemented as:
- * (ARGB8888 IN A8) ADD ((ARGB8888 IN A8) OUT_REV RGB565).
- */
- if (op == PictOpInReverse || op == PictOpOutReverse) {
- Mach64PixelARGB(pSrc, pSrcPicture->format, &argb);
- argb >>= 24;
- argb &= 0xff;
-
- m3d->frag_src = TRUE;
- m3d->frag_color = (argb << 24) | (argb << 16) | (argb << 8) | argb;
- m3d->color_alpha = TRUE;
- return TRUE;
- }
-
- if (op == PictOpAdd) {
- Mach64PixelARGB(pSrc, pSrcPicture->format, &argb);
-
- m3d->frag_src = TRUE;
- m3d->frag_color = argb;
- return TRUE;
- }
- }
-
- return FALSE;
-}
-
-/*
- * This function setups the texturing and blending environments. It also
- * manipulates blend control for non-solid masks.
- */
-static void __inline__
-Mach64BlendCntl(Mach64ContextRegs3D *m3d, int op)
-{
- m3d->scale_3d_cntl |= MACH64_SCALE_PIX_EXPAND_DYNAMIC_RANGE |
- MACH64_SCALE_DITHER_2D_TABLE |
- MACH64_DITHER_INIT_RESET;
-
- m3d->scale_3d_cntl |= Mach64BlendOps[op].scale_3d_cntl;
-
- if (m3d->color_alpha) {
- /* A8 uses RGB8 which expands to (I,I,I,0). Thus, we use the color
- * channels instead of the alpha channel as the alpha factor. We also
- * use the color channels for ARGB8888 masks with component-alpha.
- */
- CARD32 Ad = m3d->scale_3d_cntl & MACH64_ALPHA_BLEND_DST_MASK;
-
- /* InReverse */
- if (Ad == MACH64_ALPHA_BLEND_DST_SRCALPHA) {
- m3d->scale_3d_cntl &= ~MACH64_ALPHA_BLEND_DST_MASK;
- m3d->scale_3d_cntl |= MACH64_ALPHA_BLEND_DST_SRCCOLOR;
- }
-
- /* OutReverse */
- if (Ad == MACH64_ALPHA_BLEND_DST_INVSRCALPHA) {
- m3d->scale_3d_cntl &= ~MACH64_ALPHA_BLEND_DST_MASK;
- m3d->scale_3d_cntl |= MACH64_ALPHA_BLEND_DST_INVSRCCOLOR;
- }
- }
-
- /* Can't color mask and blend at the same time */
- m3d->dp_write_mask = 0xffffffff;
-
- /* Can't fog and blend at the same time */
- m3d->scale_3d_cntl |= MACH64_ALPHA_FOG_EN_ALPHA;
-
- /* Enable texture mapping mode */
- m3d->scale_3d_cntl |= MACH64_SCALE_3D_FCN_TEXTURE;
- m3d->scale_3d_cntl |= MACH64_MIP_MAP_DISABLE;
-
- /* Setup the texture environment */
- m3d->scale_3d_cntl |= MACH64_TEX_LIGHT_FCN_MODULATE;
-
- /* Initialize texture unit */
- m3d->tex_cntl |= MACH64_TEX_ST_DIRECT |
- MACH64_TEX_SRC_LOCAL |
- MACH64_TEX_UNCOMPRESSED |
- MACH64_TEX_CACHE_FLUSH |
- MACH64_TEX_CACHE_SIZE_4K;
-}
-
-/*
- * This function setups the texture unit.
- */
-static Bool
-Mach64PrepareTexture(PicturePtr pPict, PixmapPtr pPix)
-{
- ScrnInfoPtr pScreenInfo = xf86Screens[pPix->drawable.pScreen->myNum];
- ATIPtr pATI = ATIPTR(pScreenInfo);
- Mach64ContextRegs3D *m3d = &pATI->m3d;
-
- CARD32 texFormat;
-
- int w = pPict->pDrawable->width;
- int h = pPict->pDrawable->height;
- int l2w, l2h, l2p, level, pitch, cpp, i;
-
- /* Prepare picture format */
- for (i = 0; i < MACH64_NR_TEX_FORMATS; i++) {
- if (Mach64TexFormats[i].pictFormat == pPict->format)
- break;
- }
- texFormat = Mach64TexFormats[i].texFormat;
-
- /* Prepare picture size */
- cpp = PICT_FORMAT_BPP(pPict->format) / 8;
- pitch = exaGetPixmapPitch(pPix) / cpp;
-
- Mach64GetOrder(w, &l2w);
- Mach64GetOrder(h, &l2h);
- Mach64GetOrder(pitch, &l2p);
-
- if (pPict->repeat && w == 1 && h == 1)
- l2p = 0;
- else if (pPict->repeat)
- MACH64_FALLBACK(("Repeat not supported for w,h != 1,1\n"));
-
- l2w = l2p;
-
- level = (l2w > l2h) ? l2w : l2h;
-
- m3d->tex_width = (1 << l2w);
- m3d->tex_height = (1 << l2h);
-
- /* Update hw state */
- m3d->dp_pix_width |= SetBits(texFormat, DP_SCALE_PIX_WIDTH);
-
- m3d->tex_size_pitch = (l2w << 0) |
- (level << 4) |
- (l2h << 8);
-
- m3d->tex_offset = exaGetPixmapOffset(pPix);
-
- if (PICT_FORMAT_A(pPict->format))
- m3d->scale_3d_cntl |= MACH64_TEX_MAP_AEN;
-
- switch (pPict->filter) {
- case PictFilterNearest:
- m3d->scale_3d_cntl |= MACH64_TEX_BLEND_FCN_NEAREST;
- break;
- case PictFilterBilinear:
- /* FIXME */
-#if 0
- m3d->scale_3d_cntl |= MACH64_TEX_BLEND_FCN_LINEAR;
- m3d->scale_3d_cntl |= MACH64_BILINEAR_TEX_EN;
-#endif
- MACH64_FALLBACK(("Bilinear filter 0x%x\n", pPict->filter));
- break;
- default:
- MACH64_FALLBACK(("Bad filter 0x%x\n", pPict->filter));
- }
-
- m3d->transform = pPict->transform;
-
- return TRUE;
-}
-
-/*
- * PrepareComposite acceleration hook.
- */
-Bool
-Mach64PrepareComposite
-(
- int op,
- PicturePtr pSrcPicture,
- PicturePtr pMaskPicture,
- PicturePtr pDstPicture,
- PixmapPtr pSrc,
- PixmapPtr pMask,
- PixmapPtr pDst
-)
-{
- ScrnInfoPtr pScreenInfo = xf86Screens[pDst->drawable.pScreen->myNum];
- ATIPtr pATI = ATIPTR(pScreenInfo);
- Mach64ContextRegs3D *m3d = &pATI->m3d;
-
- CARD32 dstFormat;
- int offset, i;
-
- ATIDRISync(pScreenInfo);
-
- /* Initialize state */
- m3d->dp_mix = SetBits(MIX_SRC, DP_BKGD_MIX) |
- SetBits(MIX_SRC, DP_FRGD_MIX);
-
- m3d->dp_src = SetBits(SRC_SCALER_3D, DP_BKGD_SRC) |
- SetBits(SRC_SCALER_3D, DP_FRGD_SRC) |
- DP_MONO_SRC_ALLONES;
-
- Mach64GetPixmapOffsetPitch(pDst, &m3d->dst_pitch_offset);
-
- m3d->scale_3d_cntl = 0;
- m3d->tex_cntl = 0;
-
- m3d->frag_src = FALSE;
- m3d->frag_mask = FALSE;
- m3d->frag_color = 0xffffffff;
-
- m3d->color_alpha = FALSE;
-
- m3d->transform = NULL;
-
- /* Compute state */
- if (pMaskPicture && !Mach64PrepareMask(m3d, op, pSrcPicture, pMaskPicture,
- pSrc, pMask))
- return FALSE;
-
- Mach64BlendCntl(m3d, op);
-
- for (i = 0; i < MACH64_NR_TEX_FORMATS; i++) {
- if (Mach64TexFormats[i].pictFormat == pDstPicture->format)
- break;
- }
- dstFormat = Mach64TexFormats[i].dstFormat;
-
- m3d->dp_pix_width = SetBits(dstFormat, DP_DST_PIX_WIDTH) |
- SetBits(dstFormat, DP_SRC_PIX_WIDTH) |
- SetBits(dstFormat, DP_HOST_PIX_WIDTH);
-
- if (!m3d->frag_src) {
- if (!Mach64PrepareTexture(pSrcPicture, pSrc))
- return FALSE;
- }
-
- if (pMaskPicture && !m3d->frag_mask) {
- if (!Mach64PrepareTexture(pMaskPicture, pMask))
- return FALSE;
- }
-
- offset = TEX_LEVEL(m3d->tex_size_pitch);
-
- /* Emit state */
- ATIMach64WaitForFIFO(pATI, 12);
- outf(DP_SRC, m3d->dp_src);
- outf(DP_MIX, m3d->dp_mix);
-
- outf(CLR_CMP_CNTL, CLR_CMP_FN_FALSE);
- outf(DST_CNTL, DST_X_DIR | DST_Y_DIR);
- outf(DST_OFF_PITCH, m3d->dst_pitch_offset);
-
- outf(SCALE_3D_CNTL, m3d->scale_3d_cntl);
- outf(DP_WRITE_MASK, m3d->dp_write_mask);
- outf(DP_PIX_WIDTH, m3d->dp_pix_width);
-
- outf(SETUP_CNTL, 0);
-
- outf(TEX_SIZE_PITCH, m3d->tex_size_pitch);
- outf(TEX_CNTL, m3d->tex_cntl);
- outf(TEX_0_OFF + offset, m3d->tex_offset);
-
- return TRUE;
-}
-
-/*
- * Vertex format, setup and emission.
- */
-typedef struct {
- float s0; /* normalized texture coords */
- float t0;
- float x; /* quarter-pixels */
- float y;
- CARD32 argb; /* fragment color */
-} Mach64Vertex;
-
-#define VTX_SET(_v, _col, _dstX, _dstY, _srcX, _dx, _srcY, _dy) \
-do { \
- _v.s0 = ((float)(_srcX) + _dx) / m3d->tex_width; \
- _v.t0 = ((float)(_srcY) + _dy) / m3d->tex_height; \
- _v.x = ((float)(_dstX) * 4.0); \
- _v.y = ((float)(_dstY) * 4.0); \
- _v.argb = _col; \
-} while (0)
-
-static __inline__ CARD32
-FVAL(float f)
-{
- union { float f; CARD32 c; } fc;
-
- fc.f = f;
- return fc.c;
-}
-
-#define VTX_OUT(_v, n) \
-do { \
- float w = 1.0; \
- CARD32 z = 0xffff << 15; \
- CARD32 x_y = ((CARD16)_v.x << 16) | \
- ((CARD16)_v.y & 0xffff); \
- \
- ATIMach64WaitForFIFO(pATI, 6); \
- outf(VERTEX_##n##_S, FVAL(_v.s0)); \
- outf(VERTEX_##n##_T, FVAL(_v.t0)); \
- outf(VERTEX_##n##_W, FVAL(w)); \
- \
- outf(VERTEX_##n##_Z, z); \
- outf(VERTEX_##n##_ARGB, _v.argb); \
- outf(VERTEX_##n##_X_Y, x_y); \
-} while (0)
-
-/*
- * Composite acceleration hook.
- */
-void
-Mach64Composite
-(
- PixmapPtr pDst,
- int srcX,
- int srcY,
- int maskX,
- int maskY,
- int dstX,
- int dstY,
- int w,
- int h
-)
-{
- ScrnInfoPtr pScreenInfo = xf86Screens[pDst->drawable.pScreen->myNum];
- ATIPtr pATI = ATIPTR(pScreenInfo);
- Mach64ContextRegs3D *m3d = &pATI->m3d;
-
- Mach64Vertex v0, v1, v2, v3;
- float ooa;
- CARD32 col;
- PictVector v;
- int srcXend, srcYend;
- float dxy = 0.0, dwh = 0.0;
-
- ATIDRISync(pScreenInfo);
-
- /* Disable clipping if it gets in the way */
- ATIMach64ValidateClip(pATI, dstX, dstX + w - 1, dstY, dstY + h - 1);
-
- /* Handle solid textures which come in as fragment color */
- col = m3d->frag_color;
- if (m3d->frag_src) {
- srcX = maskX;
- srcY = maskY;
- }
-
- /* Handle transform */
- srcXend = srcX + w;
- srcYend = srcY + h;
- if (m3d->transform) {
- v.vector[0] = IntToxFixed(srcX);
- v.vector[1] = IntToxFixed(srcY);
- v.vector[2] = xFixed1;
- PictureTransformPoint(m3d->transform, &v);
- srcX = xFixedToInt(v.vector[0]);
- srcY = xFixedToInt(v.vector[1]);
-
- v.vector[0] = IntToxFixed(srcXend);
- v.vector[1] = IntToxFixed(srcYend);
- v.vector[2] = xFixed1;
- PictureTransformPoint(m3d->transform, &v);
- srcXend = xFixedToInt(v.vector[0]);
- srcYend = xFixedToInt(v.vector[1]);
-
-#if 0
- /* Bilinear needs manipulation of texture coordinates */
- if (m3d->scale_3d_cntl & MACH64_BILINEAR_TEX_EN) {
- dxy = 0.5;
- dwh = -1.0;
- }
-#endif
- }
-
- /* Create vertices in clock-wise order */
- VTX_SET(v0, col, dstX, dstY, srcX, dxy, srcY, dxy);
- VTX_SET(v1, col, dstX + w, dstY, srcXend, dwh, srcY, dxy);
- VTX_SET(v2, col, dstX + w, dstY + h, srcXend, dwh, srcYend, dwh);
- VTX_SET(v3, col, dstX, dstY + h, srcX, dxy, srcYend, dwh);
-
- /* Setup upper triangle (v0, v1, v3) */
- VTX_OUT(v0, 1);
- VTX_OUT(v1, 2);
- VTX_OUT(v3, 3);
-
- ooa = 1.0 / (w * h);
- outf(ONE_OVER_AREA, FVAL(ooa));
-
- /* Setup lower triangle (v2, v1, v3) */
- VTX_OUT(v2, 1);
-
- ooa = -ooa;
- outf(ONE_OVER_AREA, FVAL(ooa));
-}
-
-/*
- * DoneComposite acceleration hook.
- */
-void
-Mach64DoneComposite(PixmapPtr pDst)
-{
- ScrnInfoPtr pScreenInfo = xf86Screens[pDst->drawable.pScreen->myNum];
- ATIPtr pATI = ATIPTR(pScreenInfo);
-
- ATIDRISync(pScreenInfo);
-
- outf(SCALE_3D_CNTL, 0);
-}
diff --git a/src/atimach64version.h b/src/atimach64version.h
deleted file mode 100644
index c1848bd..0000000
--- a/src/atimach64version.h
+++ /dev/null
@@ -1,59 +0,0 @@
-/*
- * Copyright 2000 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifndef _MACH64_VERSION_H_
-#define _MACH64_VERSION_H_ 1
-
-#undef MACH64_NAME
-#undef MACH64_DRIVER_NAME
-#undef MACH64_VERSION_MAJOR
-#undef MACH64_VERSION_MINOR
-#undef MACH64_VERSION_PATCH
-#undef MACH64_VERSION_CURRENT
-#undef MACH64_VERSION_EVALUATE
-#undef MACH64_VERSION_STRINGIFY
-#undef MACH64_VERSION_NAME
-
-#define MACH64_NAME "MACH64"
-#define MACH64_DRIVER_NAME "mach64"
-
-#define MACH64_VERSION_MAJOR 6
-#define MACH64_VERSION_MINOR 7
-#define MACH64_VERSION_PATCH 0
-
-#ifndef MACH64_VERSION_EXTRA
-#define MACH64_VERSION_EXTRA ""
-#endif
-
-#define MACH64_VERSION_CURRENT \
- ((MACH64_VERSION_MAJOR << 20) | \
- (MACH64_VERSION_MINOR << 10) | \
- (MACH64_VERSION_PATCH))
-
-#define MACH64_VERSION_EVALUATE(__x) #__x
-#define MACH64_VERSION_STRINGIFY(_x) MACH64_VERSION_EVALUATE(_x)
-#define MACH64_VERSION_NAME \
- MACH64_VERSION_STRINGIFY(MACH64_VERSION_MAJOR) "." \
- MACH64_VERSION_STRINGIFY(MACH64_VERSION_MINOR) "." \
- MACH64_VERSION_STRINGIFY(MACH64_VERSION_MINOR) MACH64_VERSION_EXTRA
-
-#endif /* _MACH64_VERSION_H_ */
diff --git a/src/atimach64xv.c b/src/atimach64xv.c
deleted file mode 100644
index ef17861..0000000
--- a/src/atimach64xv.c
+++ /dev/null
@@ -1,1686 +0,0 @@
-/*
- * Copyright 2003 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <string.h>
-
-#include "ati.h"
-#include "atichip.h"
-#include "atimach64accel.h"
-#include "atimach64io.h"
-#include "atixv.h"
-
-#include <X11/extensions/Xv.h>
-#include "fourcc.h"
-#include "xf86xv.h"
-
-#define MAKE_ATOM(string) MakeAtom(string, strlen(string), TRUE)
-#define MaxScale (CARD32)(CARD16)(-1)
-
-static unsigned long ATIMach64XVAtomGeneration = (unsigned long)(-1);
-
-static XF86VideoEncodingRec ATIMach64VideoEncoding[] =
-{
- { 0, "XV_IMAGE", 720, 2048, {1, 1} }
-};
-#define nATIMach64VideoEncoding NumberOf(ATIMach64VideoEncoding)
-
-static XF86VideoFormatRec ATIMach64VideoFormat[] =
-{
- { 8, TrueColor},
- { 8, DirectColor},
- { 8, PseudoColor},
- { 8, GrayScale},
- { 8, StaticGray},
- { 8, StaticColor},
- {15, TrueColor},
- {16, TrueColor},
- {24, TrueColor},
- {15, DirectColor},
- {16, DirectColor},
- {24, DirectColor}
-};
-#define nATIMach64VideoFormat NumberOf(ATIMach64VideoFormat)
-
-static XF86AttributeRec ATIMach64Attribute[] =
-{
- /* These are only supported on the Rage Pro and later ... */
- {
- XvSettable | XvGettable,
- -1000, 1000,
- "XV_SATURATION"
- },
- {
- XvSettable | XvGettable,
- -1000, 1000,
- "XV_BRIGHTNESS"
- },
- {
- XvSettable | XvGettable,
- -1000, 1000,
- "XV_COLOUR"
- },
- {
- XvSettable | XvGettable,
- -1000, 1000,
- "XV_COLOR"
- },
-
- /* Local attributes, odds and ends for compatibility, etc... */
- {
- XvSettable | XvGettable,
- 0, 1,
- "XV_AUTOPAINT_COLOURKEY"
- },
- {
- XvSettable | XvGettable,
- 0, 1,
- "XV_AUTOPAINT_COLORKEY"
- },
- {
- XvSettable | XvGettable,
- 0, (1 << 24) - 1,
- "XV_COLOURKEY"
- },
- {
- XvSettable | XvGettable,
- 0, (1 << 24) - 1,
- "XV_COLORKEY"
- },
- {
- XvSettable | XvGettable,
- 0, (1 << 24) - 1,
- "XV_COLOURKEY_MASK"
- },
- {
- XvSettable | XvGettable,
- 0, (1 << 24) - 1,
- "XV_COLORKEY_MASK"
- },
- {
- XvSettable,
- 0, 0,
- "XV_SET_DEFAULTS"
- },
- { /* Keep last */
- XvSettable | XvGettable,
- 0, 1,
- "XV_DOUBLE_BUFFER"
- }
-};
-#define nATIMach64Attribute NumberOf(ATIMach64Attribute)
-
-static XF86ImageRec ATIMach64Image[] =
-{
- XVIMAGE_YUY2,
- XVIMAGE_UYVY,
- XVIMAGE_YV12,
- XVIMAGE_I420
-};
-#define nATIMach64Image NumberOf(ATIMach64Image)
-
-/* A local XVideo adaptor attribute record */
-typedef struct _ATIMach64Attribute
-{
- Atom AttributeID;
- INT32 MaxValue; /* ... for the hardware */
- void (*SetAttribute) (ATIPtr, INT32);
- INT32 (*GetAttribute) (ATIPtr);
-} ATIMach64AttributeRec, *ATIMach64AttributePtr;
-
-/* Functions to get/set XVideo adaptor attributes */
-
-static void
-ATIMach64SetSaturationAttribute
-(
- ATIPtr pATI,
- INT32 Value
-)
-{
- /* Set the register */
- pATI->NewHW.scaler_colour_cntl &=
- ~(SCALE_SATURATION_U | SCALE_SATURATION_V);
- pATI->NewHW.scaler_colour_cntl |= SetBits(Value, SCALE_SATURATION_U) |
- SetBits(Value, SCALE_SATURATION_V);
- outf(SCALER_COLOUR_CNTL, pATI->NewHW.scaler_colour_cntl);
-}
-
-static INT32
-ATIMach64GetSaturationAttribute
-(
- ATIPtr pATI
-)
-{
- return (INT32)GetBits(pATI->NewHW.scaler_colour_cntl, SCALE_SATURATION_U);
-}
-
-static void
-ATIMach64SetBrightnessAttribute
-(
- ATIPtr pATI,
- INT32 Value
-)
-{
- /* Set the register */
- pATI->NewHW.scaler_colour_cntl &= ~SCALE_BRIGHTNESS;
- pATI->NewHW.scaler_colour_cntl |= SetBits(Value, SCALE_BRIGHTNESS);
- outf(SCALER_COLOUR_CNTL, pATI->NewHW.scaler_colour_cntl);
-}
-
-static INT32
-ATIMach64GetBrightnessAttribute
-(
- ATIPtr pATI
-)
-{
- return (INT32)GetBits(pATI->NewHW.scaler_colour_cntl, SCALE_BRIGHTNESS);
-}
-
-static void
-ATIMach64SetDoubleBufferAttribute
-(
- ATIPtr pATI,
- INT32 Value
-)
-{
- pATI->DoubleBuffer = Value;
-}
-
-static INT32
-ATIMach64GetDoubleBufferAttribute
-(
- ATIPtr pATI
-)
-{
- return (int)pATI->DoubleBuffer;
-}
-
-static void
-ATIMach64SetAutoPaintAttribute
-(
- ATIPtr pATI,
- INT32 Value
-)
-{
- pATI->AutoPaint = Value;
-}
-
-static INT32
-ATIMach64GetAutoPaintAttribute
-(
- ATIPtr pATI
-)
-{
- return (int)pATI->AutoPaint;
-}
-
-static void
-ATIMach64SetColourKeyAttribute
-(
- ATIPtr pATI,
- INT32 Value
-)
-{
- pATI->NewHW.overlay_graphics_key_clr =
- (CARD32)(Value & ((1 << pATI->depth) - 1));
- outf(OVERLAY_GRAPHICS_KEY_CLR, pATI->NewHW.overlay_graphics_key_clr);
-}
-
-static INT32
-ATIMach64GetColourKeyAttribute
-(
- ATIPtr pATI
-)
-{
- return (INT32)pATI->NewHW.overlay_graphics_key_clr;
-}
-
-static void
-ATIMach64SetColourKeyMaskAttribute
-(
- ATIPtr pATI,
- INT32 Value
-)
-{
- pATI->NewHW.overlay_graphics_key_msk =
- (CARD32)(Value & ((1 << pATI->depth) - 1));
- outf(OVERLAY_GRAPHICS_KEY_MSK, pATI->NewHW.overlay_graphics_key_msk);
-}
-
-static INT32
-ATIMach64GetColourKeyMaskAttribute
-(
- ATIPtr pATI
-)
-{
- return (INT32)pATI->NewHW.overlay_graphics_key_msk;
-}
-
-/*
- * ATIMach64SetDefaultAttributes --
- *
- * This function calls other functions to set default values for the various
- * attributes of an XVideo port.
- */
-static void
-ATIMach64SetDefaultAttributes
-(
- ATIPtr pATI,
- INT32 Value
-)
-{
- ATIMach64SetAutoPaintAttribute(pATI, TRUE);
- ATIMach64SetDoubleBufferAttribute(pATI, FALSE);
- ATIMach64SetColourKeyMaskAttribute(pATI, (1 << pATI->depth) - 1);
- ATIMach64SetColourKeyAttribute(pATI, (3 << ((2 * pATI->depth) / 3)) |
- (2 << ((1 * pATI->depth) / 3)) |
- (1 << ((0 * pATI->depth) / 3)));
-
- if (pATI->Chip < ATI_CHIP_264GTPRO)
- return;
-
- ATIMach64SetBrightnessAttribute(pATI, 32);
- ATIMach64SetSaturationAttribute(pATI, 16);
-}
-
-/*
- * There is a one-to-one correspondance between elements of the following array
- * and those of ATIMach64Attribute.
- */
-static ATIMach64AttributeRec ATIMach64AttributeInfo[nATIMach64Attribute] =
-{
- { /* SATURATION */
- 0, 23,
- ATIMach64SetSaturationAttribute,
- ATIMach64GetSaturationAttribute
- },
- { /* BRIGHTNESS */
- 0, 63,
- ATIMach64SetBrightnessAttribute,
- ATIMach64GetBrightnessAttribute
- },
- { /* COLOUR */
- 0, 23,
- ATIMach64SetSaturationAttribute,
- ATIMach64GetSaturationAttribute
- },
- { /* COLOR */
- 0, 23,
- ATIMach64SetSaturationAttribute,
- ATIMach64GetSaturationAttribute
- },
- { /* AUTOPAINT_COLOURKEY */
- 0, 1,
- ATIMach64SetAutoPaintAttribute,
- ATIMach64GetAutoPaintAttribute
- },
- { /* AUTOPAINT_COLORKEY */
- 0, 1,
- ATIMach64SetAutoPaintAttribute,
- ATIMach64GetAutoPaintAttribute
- },
- { /* COLOURKEY */
- 0, (1 << 24) - 1,
- ATIMach64SetColourKeyAttribute,
- ATIMach64GetColourKeyAttribute
- },
- { /* COLORKEY */
- 0, (1 << 24) - 1,
- ATIMach64SetColourKeyAttribute,
- ATIMach64GetColourKeyAttribute
- },
- { /* COLOURKEY_MASK */
- 0, (1 << 24) - 1,
- ATIMach64SetColourKeyMaskAttribute,
- ATIMach64GetColourKeyMaskAttribute
- },
- { /* COLORKEY_MASK */
- 0, (1 << 24) - 1,
- ATIMach64SetColourKeyMaskAttribute,
- ATIMach64GetColourKeyMaskAttribute
- },
- { /* SET_DEFAULTS */
- 0, 0,
- ATIMach64SetDefaultAttributes,
- NULL
- },
- { /* DOUBLE_BUFFER */
- 0, 1,
- ATIMach64SetDoubleBufferAttribute,
- ATIMach64GetDoubleBufferAttribute
- }
-};
-
-/*
- * ATIMach64FindAttribute --
- *
- * This function is called to locate an Xv attribute's table entry.
- */
-static int
-ATIMach64FindPortAttribute
-(
- ATIPtr pATI,
- Atom AttributeID
-)
-{
- int iAttribute;
-
- if (pATI->Chip < ATI_CHIP_264GTPRO)
- iAttribute = 4;
- else
- iAttribute = 0;
-
- for (; iAttribute < nATIMach64Attribute; iAttribute++)
- if (AttributeID == ATIMach64AttributeInfo[iAttribute].AttributeID)
- return iAttribute;
-
- return -1;
-}
-
-/*
- * ATIMach64SetPortAttribute --
- *
- * This function sets the value of a particular port's attribute.
- */
-static int
-ATIMach64SetPortAttribute
-(
- ScrnInfoPtr pScreenInfo,
- Atom AttributeID,
- INT32 Value,
- pointer pATI
-)
-{
- INT32 Range;
- int iAttribute;
-
- if (((iAttribute = ATIMach64FindPortAttribute(pATI, AttributeID)) < 0) ||
- !ATIMach64AttributeInfo[iAttribute].SetAttribute)
- return BadMatch;
-
- Range = ATIMach64Attribute[iAttribute].max_value -
- ATIMach64Attribute[iAttribute].min_value;
-
- if (Range >= 0)
- {
- /* Limit and scale the value */
- Value -= ATIMach64Attribute[iAttribute].min_value;
-
- if (Value < 0)
- Value = 0;
- else if (Value > Range)
- Value = Range;
-
- if (Range != ATIMach64AttributeInfo[iAttribute].MaxValue)
- {
- if (ATIMach64AttributeInfo[iAttribute].MaxValue > 0)
- Value *= ATIMach64AttributeInfo[iAttribute].MaxValue;
- if (Range > 0)
- Value /= Range;
- }
- }
-
- (*ATIMach64AttributeInfo[iAttribute].SetAttribute)(pATI, Value);
-
- return Success;
-}
-
-/*
- * ATIMach64SetPortAttribute --
- *
- * This function retrieves the value of a particular port's attribute.
- */
-static int
-ATIMach64GetPortAttribute
-(
- ScrnInfoPtr pScreenInfo,
- Atom AttributeID,
- INT32 *Value,
- pointer pATI
-)
-{
- INT32 Range;
- int iAttribute;
-
- if (!Value ||
- ((iAttribute = ATIMach64FindPortAttribute(pATI, AttributeID)) < 0) ||
- !ATIMach64AttributeInfo[iAttribute].GetAttribute)
- return BadMatch;
-
- *Value = (*ATIMach64AttributeInfo[iAttribute].GetAttribute)(pATI);
-
- Range = ATIMach64Attribute[iAttribute].max_value -
- ATIMach64Attribute[iAttribute].min_value;
-
- if (Range >= 0)
- {
- if (Range != ATIMach64AttributeInfo[iAttribute].MaxValue)
- {
- /* (Un-)scale the value */
- if (Range > 0)
- *Value *= Range;
- if (ATIMach64AttributeInfo[iAttribute].MaxValue > 0)
- *Value /= ATIMach64AttributeInfo[iAttribute].MaxValue;
- }
-
- *Value += ATIMach64Attribute[iAttribute].min_value;
- }
-
- return Success;
-}
-
-static pointer
-ATIMach64XVMemAlloc
-(
- ScreenPtr pScreen,
- pointer pVideo,
- int size,
- int *offset,
- ATIPtr pATI
-);
-
-static void
-ATIMach64XVMemFree
-(
- ScreenPtr pScreen,
- pointer pVideo,
- ATIPtr pATI
-);
-
-#ifdef USE_XAA
-/*
- * ATIMach64RemoveLinearCallback --
- *
- * This is called by the framebuffer manager to release the offscreen XVideo
- * buffer after the video has been temporarily disabled due to its window being
- * iconified or completely occluded.
- */
-static void
-ATIMach64RemoveLinearCallback
-(
- FBLinearPtr pLinear
-)
-{
- ATIPtr pATI = ATIPTR(xf86Screens[pLinear->pScreen->myNum]);
-
- pATI->pXVBuffer = NULL;
- outf(OVERLAY_SCALE_CNTL, SCALE_EN);
-}
-#endif /* USE_XAA */
-
-/*
- * ATIMach64StopVideo --
- *
- * This is called to stop displaying a video. Note that, to prevent jittering
- * this doesn't actually turn off the overlay unless 'Cleanup' is TRUE, i.e.
- * when the video is to be actually stopped rather than temporarily disabled.
- */
-static void
-ATIMach64StopVideo
-(
- ScrnInfoPtr pScreenInfo,
- pointer Data,
- Bool Cleanup
-)
-{
- ScreenPtr pScreen = pScreenInfo->pScreen;
- ATIPtr pATI = Data;
-
- if (pATI->ActiveSurface)
- return;
-
- REGION_EMPTY(pScreen, &pATI->VideoClip);
-
-#ifdef USE_XAA
- if (!pATI->useEXA && !Cleanup)
- {
- /*
- * Free offscreen buffer if/when its allocation is needed by XAA's
- * pixmap cache.
- */
- FBLinearPtr linear = (FBLinearPtr)pATI->pXVBuffer;
- if (linear)
- linear->RemoveLinearCallback =
- ATIMach64RemoveLinearCallback;
- return;
- }
-#endif /* USE_XAA */
-
- ATIMach64XVMemFree(pScreen, pATI->pXVBuffer, pATI);
- pATI->pXVBuffer = NULL;
- outf(OVERLAY_SCALE_CNTL, SCALE_EN);
-}
-
-/*
- * ATIMach64QueryBestSize --
- *
- * Quoting XVideo docs:
- *
- * This function provides the client with a way to query what the destination
- * dimensions would end up being if they were to request that an area
- * VideoWidth by VideoHeight from the video stream be scaled to rectangle of
- * DrawableWidth by DrawableHeight on the screen. Since it is not expected
- * that all hardware will be able to get the target dimensions exactly, it is
- * important that the driver provide this function.
- */
-static void
-ATIMach64QueryBestSize
-(
- ScrnInfoPtr pScreenInfo,
- Bool Motion,
- short VideoWidth,
- short VideoHeight,
- short DrawableWidth,
- short DrawableHeight,
- unsigned int *Width,
- unsigned int *Height,
- pointer pATI
-)
-{
- *Width = DrawableWidth;
- *Height = DrawableHeight;
-}
-
-/*
- * ATIMach64QueryImageAttributes --
- *
- * Quoting XVideo docs:
- *
- * This function is called to let the driver specify how data for a particular
- * image of size Width by Height should be stored. Sometimes only the size and
- * corrected width and height are needed. In that case pitches and offsets are
- * NULL. The size of the memory required for the image is returned by this
- * function. The width and height of the requested image can be altered by the
- * driver to reflect format limitations (such as component sampling periods
- * that are larger than one). If pPitch and pOffset are not NULL, these will
- * be arrays with as many elements in them as there are planes in the image
- * format. The driver should specify the pitch (in bytes) of each scanline in
- * the particular plane as well as the offset to that plane (in bytes) from the
- * beginning of the image.
- */
-static int
-ATIMach64QueryImageAttributes
-(
- ScrnInfoPtr pScreenInfo,
- int ImageID,
- unsigned short *Width,
- unsigned short *Height,
- int *pPitch,
- int *pOffset
-)
-{
- int Size, tmp;
-
- if (!Width || !Height)
- return 0;
-
- if (*Width > 2048)
- *Width = 2048;
- else
- *Width = (*Width + 1) & ~1;
-
- if (*Height > 2048)
- *Height = 2048;
-
- if (pOffset)
- pOffset[0] = 0;
-
- switch (ImageID)
- {
- case FOURCC_YV12:
- case FOURCC_I420:
- *Height = (*Height + 1) & ~1;
- Size = (*Width + 3) & ~3;
- if (pPitch)
- pPitch[0] = Size;
- Size *= *Height;
- if (pOffset)
- pOffset[1] = Size;
- tmp = ((*Width >> 1) + 3) & ~3;
- if (pPitch)
- pPitch[1] = pPitch[2] = tmp;
- tmp *= (*Height >> 1);
- Size += tmp;
- if (pOffset)
- pOffset[2] = Size;
- Size += tmp;
- break;
-
- case FOURCC_UYVY:
- case FOURCC_YUY2:
- Size = *Width << 1;
- if (pPitch)
- pPitch[0] = Size;
- Size *= *Height;
- break;
-
- default:
- Size = 0;
- break;
- }
-
- return Size;
-}
-
-/*
- * ATIMach64ScaleVideo --
- *
- * This function is called to calculate overlay scaling factors.
- */
-static void
-ATIMach64ScaleVideo
-(
- ATIPtr pATI,
- DisplayModePtr pMode,
- int SrcW,
- int SrcH,
- int DstW,
- int DstH,
- CARD32 *pHScale,
- CARD32 *pVScale
-)
-{
- int Shift;
-
- *pHScale = ATIDivide(SrcW, DstW,
- GetBits(pATI->NewHW.pll_vclk_cntl, PLL_ECP_DIV) + 12, 0);
-
- Shift = 12;
- if (pMode->Flags & V_INTERLACE)
- Shift++;
-
- if (pATI->OptionPanelDisplay && (pATI->LCDPanelID >= 0))
- {
- if (pMode->VDisplay < pATI->LCDVertical)
- {
- SrcH *= pMode->VDisplay;
- DstH *= pATI->LCDVertical;
- }
- }
- else
- {
- if (pMode->Flags & V_DBLSCAN)
- Shift--;
- if (pMode->VScan > 1)
- DstH *= pMode->VScan;
- }
-
- *pVScale = ATIDivide(SrcH, DstH, Shift, 0);
-}
-
-/*
- * ATIMach64ClipVideo --
- *
- * Clip the video (both source and destination) and make various other
- * adjustments.
- */
-static Bool
-ATIMach64ClipVideo
-(
- ScrnInfoPtr pScreenInfo,
- ATIPtr pATI,
- int ImageID,
- short SrcX,
- short SrcY,
- short SrcW,
- short SrcH,
- short DstX,
- short DstY,
- short *DstW,
- short *DstH,
- short Width,
- short Height,
- RegionPtr pClip,
- BoxPtr pDstBox,
- INT32 *SrcX1,
- INT32 *SrcX2,
- INT32 *SrcY1,
- INT32 *SrcY2,
- int *SrcLeft,
- int *SrcTop
-)
-{
- CARD32 HScale, VScale;
-
- /* Check hardware limits */
- if ((Height <= 0) || (Height > 2048) || (Width <= 0) || (Width > 768) ||
- ((Width > 384) && (pATI->Chip < ATI_CHIP_264VTB)) ||
- ((Width > 720) && (pATI->Chip < ATI_CHIP_264GTPRO ||
- pATI->Chip > ATI_CHIP_264LTPRO)))
- return FALSE;
-
- ATIMach64ScaleVideo(pATI, pScreenInfo->currentMode,
- SrcW, SrcH, *DstW, *DstH, &HScale, &VScale);
- if (!HScale || !VScale)
- return FALSE;
- if (HScale > MaxScale)
- *DstW = (*DstW * HScale) / MaxScale;
- if (VScale > MaxScale)
- *DstH = (*DstH * HScale) / MaxScale;
-
- /* Clip both the source and the destination */
- *SrcX1 = SrcX;
- *SrcX2 = SrcX + SrcW;
- *SrcY1 = SrcY;
- *SrcY2 = SrcY + SrcH;
-
- pDstBox->x1 = DstX;
- pDstBox->x2 = DstX + *DstW;
- pDstBox->y1 = DstY;
- pDstBox->y2 = DstY + *DstH;
-
- if (!xf86XVClipVideoHelper(pDstBox, SrcX1, SrcX2, SrcY1, SrcY2,
- pClip, Width, Height))
- return FALSE;
-
- /*
- * Reset overlay scaler origin. This prevents jittering during
- * viewport panning or while the video is being moved or gradually
- * obscured/unobscured.
- */
- pDstBox->x1 = DstX;
- pDstBox->y1 = DstY;
-
- /* Translate to the current viewport */
- pDstBox->x1 -= pScreenInfo->frameX0;
- pDstBox->x2 -= pScreenInfo->frameX0;
- pDstBox->y1 -= pScreenInfo->frameY0;
- pDstBox->y2 -= pScreenInfo->frameY0;
-
- *SrcLeft = *SrcTop = 0;
-
- /*
- * If the overlay scaler origin ends up outside the current viewport, move
- * it to the viewport's top left corner. This unavoidably causes a slight
- * jittering in the image (even with double-buffering).
- */
- if (pDstBox->x1 < 0)
- {
- *SrcLeft = ((-pDstBox->x1 * SrcW) / *DstW) & ~1;
- pDstBox->x1 = 0;
- }
-
- if (pDstBox->y1 < 0)
- {
- *SrcTop = (-pDstBox->y1 * SrcH) / *DstH;
- pDstBox->y1 = 0;
-
- switch (ImageID)
- {
- case FOURCC_YV12:
- case FOURCC_I420:
- *SrcTop = (*SrcTop + 1) & ~1;
- break;
-
- default:
- break;
- }
- }
-
- return TRUE;
-}
-
-#ifdef ATIMove32
-
-/* A faster intercept */
-#undef xf86XVCopyPacked
-#define xf86XVCopyPacked ATIMach64XVCopyPacked
-
-static void
-ATIMach64XVCopyPacked
-(
- const CARD8 *pSrc,
- CARD8 *pDst,
- int SrcPitch,
- int DstPitch,
- int Height,
- int Width
-)
-{
- Width >>= 1;
- while (--Height >= 0)
- {
- ATIMove32(pDst, pSrc, Width);
- pSrc += SrcPitch;
- pDst += DstPitch;
- }
-}
-
-#endif
-
-/*
- * ATIMach64DisplayVideo --
- *
- * This function programmes Mach64 registers needed to display a video.
- */
-static void
-ATIMach64DisplayVideo
-(
- ScrnInfoPtr pScreenInfo,
- ATIPtr pATI,
- BoxPtr pDstBox,
- int ImageID,
- int Offset,
- int Pitch,
- short SrcW,
- short SrcH,
- short DstW,
- short DstH,
- short Width,
- short Height
-)
-{
- DisplayModePtr pMode = pScreenInfo->currentMode;
- CARD32 HScale, VScale;
-
- if (pMode->VScan > 1)
- {
- pDstBox->y1 *= pMode->VScan;
- pDstBox->y2 *= pMode->VScan;
- }
- if (pMode->Flags & V_DBLSCAN)
- {
- pDstBox->y1 <<= 1;
- pDstBox->y2 <<= 1;
- }
-
- /* Recalculate overlay scale factors */
- ATIMach64ScaleVideo(pATI, pMode, SrcW, SrcH, DstW, DstH, &HScale, &VScale);
-
- pATI->NewHW.video_format &= ~SCALER_IN;
- if (ImageID == FOURCC_UYVY)
- pATI->NewHW.video_format |= SCALER_IN_YVYU422;
- else
- pATI->NewHW.video_format |= SCALER_IN_VYUY422;
-
- ATIMach64WaitForFIFO(pATI, 8);
- outq(OVERLAY_Y_X_START, OVERLAY_Y_X_END, OVERLAY_LOCK_START |
- SetWord(pDstBox->x1, 1) | SetWord(pDstBox->y1, 0),
- SetWord(pDstBox->x2 - 1, 1) | SetWord(pDstBox->y2 - 1, 0));
- outf(OVERLAY_SCALE_INC, SetWord(HScale, 1) | SetWord(VScale, 0));
- outf(SCALER_HEIGHT_WIDTH, SetWord(Width, 1) | SetWord(Height, 0));
- outf(VIDEO_FORMAT, pATI->NewHW.video_format);
-
- if (pATI->Chip < ATI_CHIP_264VTB)
- {
- outf(BUF0_OFFSET, Offset);
- outf(BUF0_PITCH, Pitch);
- }
- else
- {
- outf(SCALER_BUF0_OFFSET, Offset);
- outf(SCALER_BUF_PITCH, Pitch);
- }
-
- outf(OVERLAY_SCALE_CNTL, SCALE_PIX_EXPAND | OVERLAY_EN | SCALE_EN);
-}
-
-/*
- * ATIMach64PutImage --
- *
- * This function is called to put a video image on the screen.
- */
-static int
-ATIMach64PutImage
-(
- ScrnInfoPtr pScreenInfo,
- short SrcX,
- short SrcY,
- short DstX,
- short DstY,
- short SrcW,
- short SrcH,
- short DstW,
- short DstH,
- int ImageID,
- unsigned char *Buffer,
- short Width,
- short Height,
- Bool Synchronise,
- RegionPtr pClip,
- pointer Data,
- DrawablePtr pDraw
-)
-{
- ATIPtr pATI = Data;
- ScreenPtr pScreen;
- INT32 SrcX1, SrcX2, SrcY1, SrcY2;
- BoxRec DstBox;
- int SrcPitch, SrcPitchUV, DstPitch, DstSize;
- int SrcTop, SrcLeft, DstWidth, DstHeight;
- int Top, Bottom, Left, Right, nLine, nPixel, Offset;
- int OffsetV, OffsetU;
- int XVOffset;
- int tmp;
- CARD8 *pDst;
-
- if (pATI->ActiveSurface)
- return Success;
-
- if (DstH < 16)
- return Success;
-
- if (!ATIMach64ClipVideo(pScreenInfo, pATI, ImageID,
- SrcX, SrcY, SrcW, SrcH,
- DstX, DstY, &DstW, &DstH,
- Width, Height, pClip, &DstBox,
- &SrcX1, &SrcX2, &SrcY1, &SrcY2,
- &SrcLeft, &SrcTop))
- return Success;
-
- pScreen = pScreenInfo->pScreen;
-
- DstWidth = Width - SrcLeft;
- DstHeight = Height - SrcTop;
-
- /*
- * Allocate an offscreen buffer for the entire source, even though only a
- * subset of the source will be copied into it.
- */
- DstPitch = /* bytes */
- (DstWidth + DstWidth + 15) & ~15;
- DstSize = /* bytes */
- (DstPitch * DstHeight);
-
- pATI->pXVBuffer = ATIMach64XVMemAlloc(pScreen, pATI->pXVBuffer,
- (pATI->DoubleBuffer + 1) * DstSize, &XVOffset, pATI);
-
- if (!pATI->pXVBuffer)
- {
- if (!pATI->DoubleBuffer)
- return BadAlloc;
-
- pATI->pXVBuffer =
- ATIMach64XVMemAlloc(pScreen, pATI->pXVBuffer, DstSize, &XVOffset, pATI);
-
- if (!pATI->pXVBuffer)
- return BadAlloc;
-
- xf86DrvMsg(pScreenInfo->scrnIndex, X_WARNING,
- "Video image double-buffering downgraded to single-buffering\n due"
- " to insufficient video memory.\n");
- pATI->DoubleBuffer = pATI->CurrentBuffer = 0;
- }
- else
- {
- /* Possibly switch buffers */
- pATI->CurrentBuffer = pATI->DoubleBuffer - pATI->CurrentBuffer;
- }
-
- /* Synchronise video memory accesses */
- ATIMach64Sync(pScreenInfo);
-
- Offset = XVOffset + pATI->CurrentBuffer * DstSize;
- pDst = pATI->pMemoryLE;
- pDst += Offset;
-
- switch (ImageID)
- {
- case FOURCC_YV12:
- case FOURCC_I420:
- Left = (SrcX1 >> 16) & ~1;
- Right = ((SrcX2 + 0x1FFFF) >> 16) & ~1;
- Top = (SrcY1 >> 16) & ~1;
- Bottom = ((SrcY2 + 0x1FFFF) >> 16) & ~1;
-
- if ((Right < Width) && ((SrcX1 & 0x1FFFF) <= (SrcX2 & 0x1FFFF)))
- Right += 2;
- if ((Bottom < Height) && ((SrcY1 & 0x1FFFF) <= (SrcY2 & 0x1FFFF)))
- Bottom += 2;
-
- nPixel = Right - Left;
- nLine = Bottom - Top;
-
- SrcPitch = (Width + 3) & ~3;
- OffsetV = SrcPitch * Height;
- SrcPitchUV = ((Width >> 1) + 3) & ~3;
- OffsetU = ((Height >> 1) * SrcPitchUV) + OffsetV;
-
- tmp = ((Top >> 1) * SrcPitchUV) + (Left >> 1);
- OffsetV += tmp;
- OffsetU += tmp;
-
- if (ImageID == FOURCC_I420)
- {
- tmp = OffsetV;
- OffsetV = OffsetU;
- OffsetU = tmp;
- }
-
- pDst += ((Top - SrcTop) * DstPitch) + ((Left - SrcLeft) << 1);
-
- xf86XVCopyYUV12ToPacked(Buffer + (Top * SrcPitch) + Left,
- Buffer + OffsetV, Buffer + OffsetU, pDst, SrcPitch, SrcPitchUV,
- DstPitch, nLine, nPixel);
- break;
-
- case FOURCC_UYVY:
- case FOURCC_YUY2:
- default:
- Left = (SrcX1 >> 16) & ~1;
- Right = ((SrcX2 + 0x1FFFF) >> 16) & ~1;
- Top = SrcY1 >> 16;
- Bottom = (SrcY2 + 0x0FFFF) >> 16;
-
- if ((Right < Width) && ((SrcX1 & 0x1FFFF) <= (SrcX2 & 0x1FFFF)))
- Right += 2;
- if ((Bottom < Height) && ((SrcY1 & 0x0FFFF) <= (SrcY2 & 0x0FFFF)))
- Bottom++;
-
- nPixel = Right - Left;
- nLine = Bottom - Top;
-
- SrcPitch = Width << 1;
- Buffer += (Top * SrcPitch) + (Left << 1);
- pDst += ((Top - SrcTop) * DstPitch) + ((Left - SrcLeft) << 1);
-
- xf86XVCopyPacked(Buffer, pDst, SrcPitch, DstPitch, nLine, nPixel);
- break;
- }
-
- if (!REGION_EQUAL(pScreen, &pATI->VideoClip, pClip))
- {
- REGION_COPY(pScreen, &pATI->VideoClip, pClip);
- if (pATI->AutoPaint)
- xf86XVFillKeyHelper(pScreen, pATI->NewHW.overlay_graphics_key_clr,
- pClip);
- }
-
- ATIMach64DisplayVideo(pScreenInfo, pATI, &DstBox, ImageID,
- Offset, DstPitch / 2, SrcW, SrcH, DstW, DstH, DstWidth, DstHeight);
-
- return Success;
-}
-
-/*
- * ATIMach64AllocateSurface --
- *
- * This function allocates an offscreen buffer (called a "surface") for use by
- * an external driver such as 'v4l'.
- */
-static int
-ATIMach64AllocateSurface
-(
- ScrnInfoPtr pScreenInfo,
- int ImageID,
- unsigned short Width,
- unsigned short Height,
- XF86SurfacePtr pSurface
-)
-{
- ScreenPtr pScreen;
- ATIPtr pATI = ATIPTR(pScreenInfo);
- int XVOffset;
-
- if (pATI->ActiveSurface)
- return BadAlloc;
-
- if ((Height <= 0) || (Height > 2048) || (Width <= 0) || (Width > 768) ||
- ((Width > 384) && (pATI->Chip < ATI_CHIP_264VTB)) ||
- ((Width > 720) && (pATI->Chip < ATI_CHIP_264GTPRO ||
- pATI->Chip > ATI_CHIP_264LTPRO)))
- return BadValue;
-
- Width = (Width + 1) & ~1;
- pATI->SurfacePitch = ((Width << 1) + 15) & ~15;
-
- pScreen = pScreenInfo->pScreen;
-
- pATI->pXVBuffer = ATIMach64XVMemAlloc(pScreen, pATI->pXVBuffer,
- Height * pATI->SurfacePitch, &XVOffset, pATI);
- if (!pATI->pXVBuffer)
- return BadAlloc;
-
- pATI->SurfaceOffset = XVOffset;
-
- pSurface->pScrn = pScreenInfo;
- pSurface->id = ImageID;
- pSurface->width = Width;
- pSurface->height = Height;
- pSurface->pitches = &pATI->SurfacePitch;
- pSurface->offsets = &pATI->SurfaceOffset;
- pSurface->devPrivate.ptr = pATI;
-
- /* Stop the video */
- outf(OVERLAY_SCALE_CNTL, SCALE_EN);
- REGION_EMPTY(pScreen, &pATI->VideoClip);
- pATI->ActiveSurface = TRUE;
-
- return Success;
-}
-
-/*
- * ATIMach64FreeSurface --
- *
- * This function called to free a surface's offscreen buffer.
- */
-static int
-ATIMach64FreeSurface
-(
- XF86SurfacePtr pSurface
-)
-{
- ATIPtr pATI = pSurface->devPrivate.ptr;
-
- if (!pATI->ActiveSurface)
- return Success;
-
- outf(OVERLAY_SCALE_CNTL, SCALE_EN);
- ATIMach64XVMemFree(pSurface->pScrn->pScreen, pATI->pXVBuffer, pATI);
- pATI->pXVBuffer = NULL;
- pATI->ActiveSurface = FALSE;
-
- return Success;
-}
-
-/*
- * ATIMach64DisplaySurface --
- *
- * This function is called to display a video surface.
- */
-static int
-ATIMach64DisplaySurface
-(
- XF86SurfacePtr pSurface,
- short SrcX,
- short SrcY,
- short DstX,
- short DstY,
- short SrcW,
- short SrcH,
- short DstW,
- short DstH,
- RegionPtr pClip
-)
-{
- ATIPtr pATI = pSurface->devPrivate.ptr;
- ScrnInfoPtr pScreenInfo;
- int ImageID;
- short Width, Height;
- BoxRec DstBox;
- INT32 SrcX1, SrcX2, SrcY1, SrcY2;
- int SrcLeft, SrcTop, SrcPitch, Offset;
-
- if (!pATI->ActiveSurface)
- return Success;
-
- pScreenInfo = pSurface->pScrn;
- ImageID = pSurface->id;
- Width = pSurface->width;
- Height = pSurface->height;
-
- if (!ATIMach64ClipVideo(pScreenInfo, pATI, ImageID,
- SrcX, SrcY, SrcW, SrcH,
- DstX, DstY, &DstW, &DstH,
- Width, Height, pClip, &DstBox,
- &SrcX1, &SrcX2, &SrcY1, &SrcY2,
- &SrcLeft, &SrcTop))
- return Success;
-
- xf86XVFillKeyHelper(pScreenInfo->pScreen,
- pATI->NewHW.overlay_graphics_key_clr, pClip);
-
- SrcPitch = pSurface->pitches[0];
- Offset = pSurface->offsets[0] + (SrcTop * SrcPitch) + (SrcLeft << 1);
- ATIMach64DisplayVideo(pScreenInfo, pATI, &DstBox, ImageID,
- Offset, SrcPitch, SrcW, SrcH, DstW, DstH, Width, Height);
-
- return Success;
-}
-
-/*
- * ATIMach64StopSurface --
- *
- * This function is called to stop the overlaid display of a video surface.
- */
-static int
-ATIMach64StopSurface
-(
- XF86SurfacePtr pSurface
-)
-{
- ATIPtr pATI = pSurface->devPrivate.ptr;
-
- if (pATI->ActiveSurface)
- outf(OVERLAY_SCALE_CNTL, SCALE_EN);
-
- return Success;
-}
-
-/*
- * ATIMach64GetSurfaceAttribute --
- *
- * Retrieve the value of an XVideo attribute.
- */
-static int
-ATIMach64GetSurfaceAttribute
-(
- ScrnInfoPtr pScreenInfo,
- Atom AttributeID,
- INT32 *Value
-)
-{
- return ATIMach64GetPortAttribute(pScreenInfo, AttributeID, Value,
- ATIPTR(pScreenInfo));
-}
-
-/*
- * ATIMach64SetSurfaceAttribute
- *
- * Set the value of an XVideo attribute.
- */
-static int
-ATIMach64SetSurfaceAttribute
-(
- ScrnInfoPtr pScreenInfo,
- Atom AttributeID,
- INT32 Value
-)
-{
- return ATIMach64SetPortAttribute(pScreenInfo, AttributeID, Value,
- ATIPTR(pScreenInfo));
-}
-
-/* XVideo surface registration data */
-static XF86OffscreenImageRec ATIMach64Surface[] =
-{
- {
- &ATIMach64Image[0], /* YUY2 */
- VIDEO_OVERLAID_IMAGES | VIDEO_CLIP_TO_VIEWPORT,
- ATIMach64AllocateSurface,
- ATIMach64FreeSurface,
- ATIMach64DisplaySurface,
- ATIMach64StopSurface,
- ATIMach64GetSurfaceAttribute,
- ATIMach64SetSurfaceAttribute,
- 720, 2048,
- nATIMach64Attribute - 1, /* No double-buffering */
- ATIMach64Attribute
- },
- {
- &ATIMach64Image[1], /* UYVY */
- VIDEO_OVERLAID_IMAGES | VIDEO_CLIP_TO_VIEWPORT,
- ATIMach64AllocateSurface,
- ATIMach64FreeSurface,
- ATIMach64DisplaySurface,
- ATIMach64StopSurface,
- ATIMach64GetSurfaceAttribute,
- ATIMach64SetSurfaceAttribute,
- 720, 2048,
- nATIMach64Attribute - 1, /* No double-buffering */
- ATIMach64Attribute
- }
-};
-#define nATIMach64Surface NumberOf(ATIMach64Surface)
-
-/*
- * ATIMach64XVInitialiseAdaptor --
- *
- * This function is called to make a Mach64's hardware overlay support
- * available as an XVideo adaptor.
- */
-static int
-ATIMach64XVInitialiseAdaptor
-(
- ScrnInfoPtr pScreenInfo,
- XF86VideoAdaptorPtr **pppAdaptor
-)
-{
- ScreenPtr pScreen = screenInfo.screens[pScreenInfo->scrnIndex];
- ATIPtr pATI = ATIPTR(pScreenInfo);
- XF86VideoAdaptorPtr *ppAdaptor = NULL;
- XF86VideoAdaptorPtr pAdaptor;
- int Index;
-
- XF86VideoEncodingPtr enc = &(ATIMach64VideoEncoding[0]);
- XF86OffscreenImagePtr surf0 = &(ATIMach64Surface[0]);
- XF86OffscreenImagePtr surf1 = &(ATIMach64Surface[1]);
-
- if (pppAdaptor)
- *pppAdaptor = NULL;
-
- if (!pATI->Block1Base)
- return 0;
-
- if (!(pAdaptor = xf86XVAllocateVideoAdaptorRec(pScreenInfo)))
- return 0;
-
- ppAdaptor = xnfalloc(sizeof(pAdaptor));
- ppAdaptor[0] = pAdaptor;
-
- pAdaptor->nPorts = 1;
- pAdaptor->pPortPrivates = pATI->XVPortPrivate;
- pATI->XVPortPrivate[0].ptr = pATI;
-
- pAdaptor->type = XvInputMask | XvImageMask | XvWindowMask;
- pAdaptor->flags = VIDEO_OVERLAID_IMAGES | VIDEO_CLIP_TO_VIEWPORT;
- pAdaptor->name = "ATI Mach64 Back-end Overlay Scaler";
-
- if (pATI->Chip < ATI_CHIP_264VTB)
- {
- enc->width = 384;
- }
- else if (pATI->Chip < ATI_CHIP_264GTPRO ||
- pATI->Chip > ATI_CHIP_264LTPRO)
- {
- enc->width = 720; /* default */
- }
- else
- {
- enc->width = 768;
- }
- pAdaptor->nEncodings = nATIMach64VideoEncoding;
- pAdaptor->pEncodings = ATIMach64VideoEncoding;
-
- pAdaptor->nFormats = nATIMach64VideoFormat;
- pAdaptor->pFormats = ATIMach64VideoFormat;
-
- pAdaptor->nAttributes = nATIMach64Attribute;
- pAdaptor->pAttributes = ATIMach64Attribute;
-
- if (pATI->Chip < ATI_CHIP_264GTPRO)
- {
- /* Older controllers don't have brightness or saturation controls */
- pAdaptor->nAttributes -= 4;
- pAdaptor->pAttributes += 4;
- }
-
- pAdaptor->nImages = nATIMach64Image;
- pAdaptor->pImages = ATIMach64Image;
-
- pAdaptor->StopVideo = ATIMach64StopVideo;
- pAdaptor->SetPortAttribute = ATIMach64SetPortAttribute;
- pAdaptor->GetPortAttribute = ATIMach64GetPortAttribute;
- pAdaptor->QueryBestSize = ATIMach64QueryBestSize;
- pAdaptor->PutImage = ATIMach64PutImage;
- pAdaptor->QueryImageAttributes = ATIMach64QueryImageAttributes;
-
- REGION_NULL(pScreen, &pATI->VideoClip);
- pATI->ActiveSurface = FALSE;
-
- if (ATIMach64XVAtomGeneration != serverGeneration)
- {
- /* Refresh static data */
- ATIMach64XVAtomGeneration = serverGeneration;
-
- Index = nATIMach64Attribute - pAdaptor->nAttributes;
- for (; Index < nATIMach64Attribute; Index++)
- ATIMach64AttributeInfo[Index].AttributeID =
- MAKE_ATOM(ATIMach64Attribute[Index].name);
- }
-
- ATIMach64SetDefaultAttributes(pATI, 0);
-
- if (pATI->Chip < ATI_CHIP_264VTB)
- {
- surf0->max_width = 384;
- surf1->max_width = 384;
- }
- else if (pATI->Chip < ATI_CHIP_264GTPRO ||
- pATI->Chip > ATI_CHIP_264LTPRO)
- {
- surf0->max_width = 720; /* default */
- surf1->max_width = 720;
- }
- else
- {
- surf0->max_width = 768;
- surf1->max_width = 768;
- }
-
- if (pATI->Chip < ATI_CHIP_264GTPRO)
- {
- /* No saturation nor brightness */
- surf0->num_attributes -= 4;
- surf1->num_attributes -= 4;
- surf0->attributes += 4;
- surf1->attributes += 4;
- }
- xf86XVRegisterOffscreenImages(pScreen, ATIMach64Surface, nATIMach64Surface);
-
- if (pppAdaptor)
- *pppAdaptor = ppAdaptor;
- else {
- xfree(ppAdaptor[0]);
- xfree(ppAdaptor);
- }
-
- return 1;
-}
-
-/*
- * ATIXVPreInit --
- *
- * This function is called by ATIPreInit() to set up the environment required
- * to support the XVideo extension.
- */
-void
-ATIXVPreInit
-(
- ATIPtr pATI
-)
-{
- (void)xf86XVRegisterGenericAdaptorDriver(ATIMach64XVInitialiseAdaptor);
-}
-
-/*
- * ATIXVFreeAdaptorInfo --
- *
- * Free XVideo adaptor information.
- */
-static void
-ATIXVFreeAdaptorInfo
-(
- XF86VideoAdaptorPtr *ppAdaptor,
- int nAdaptor
-)
-{
- if (!ppAdaptor)
- return;
-
- while (nAdaptor > 0)
- xfree(ppAdaptor[--nAdaptor]);
-
- xfree(ppAdaptor);
-}
-
-/*
- * ATIInitializeXVideo --
- *
- * This function is called to initialise XVideo extension support on a screen.
- */
-Bool
-ATIInitializeXVideo
-(
- ScreenPtr pScreen,
- ScrnInfoPtr pScreenInfo,
- ATIPtr pATI
-)
-{
- XF86VideoAdaptorPtr *ppAdaptor;
- int nAdaptor;
- Bool result;
-
- pScreenInfo->memPhysBase = pATI->LinearBase;
- pScreenInfo->fbOffset = 0;
-
- nAdaptor = xf86XVListGenericAdaptors(pScreenInfo, &ppAdaptor);
- result = xf86XVScreenInit(pScreen, ppAdaptor, nAdaptor);
-
- ATIXVFreeAdaptorInfo(ppAdaptor, nAdaptor);
-
- return result;
-}
-
-/*
- * ATIMach64CloseXVideo --
- *
- * This function is called during screen termination to clean up after
- * initialisation of Mach64 XVideo support.
- */
-void
-ATICloseXVideo
-(
- ScreenPtr pScreen,
- ScrnInfoPtr pScreenInfo,
- ATIPtr pATI
-)
-{
- ATIMach64StopVideo(pScreenInfo, pATI, TRUE);
-
- REGION_UNINIT(pScreen, &pATI->VideoClip);
-}
-
-/* Functions for offscreen memory management */
-
-#ifdef USE_XAA
-static FBLinearPtr
-ATIResizeOffscreenLinear
-(
- ScreenPtr pScreen,
- FBLinearPtr pLinear,
- int Size
-)
-{
- if (Size <= 0)
- {
- xf86FreeOffscreenLinear(pLinear);
- return NULL;
- }
-
- if (pLinear)
- {
- if ((pLinear->size >= Size) ||
- xf86ResizeOffscreenLinear(pLinear, Size))
- {
- pLinear->MoveLinearCallback = NULL;
- pLinear->RemoveLinearCallback = NULL;
- return pLinear;
- }
-
- xf86FreeOffscreenLinear(pLinear);
- }
-
- pLinear = xf86AllocateOffscreenLinear(pScreen, Size, 16, NULL, NULL, NULL);
-
- if (!pLinear)
- {
- int maxSize;
-
- xf86QueryLargestOffscreenLinear(pScreen, &maxSize, 16,
- PRIORITY_EXTREME);
-
- if (maxSize < Size)
- return NULL;
-
- xf86PurgeUnlockedOffscreenAreas(pScreen);
- pLinear =
- xf86AllocateOffscreenLinear(pScreen, Size, 16, NULL, NULL, NULL);
- }
-
- return pLinear;
-}
-#endif /* USE_XAA */
-
-static pointer
-ATIMach64XVMemAlloc
-(
- ScreenPtr pScreen,
- pointer pVideo,
- int size,
- int *offset,
- ATIPtr pATI
-)
-{
-#ifdef USE_EXA
- if (pATI->useEXA) {
- ExaOffscreenArea *area = (ExaOffscreenArea *)pVideo;
-
- if (area != NULL) {
- if (area->size >= size) {
- *offset = area->offset;
- return area;
- }
-
- exaOffscreenFree(pScreen, area);
- }
-
- area = exaOffscreenAlloc(pScreen, size, 64, TRUE, NULL, NULL);
- if (area != NULL) {
- *offset = area->offset;
- return area;
- }
- }
-#endif /* USE_EXA */
-
-#ifdef USE_XAA
- if (!pATI->useEXA) {
- FBLinearPtr linear = (FBLinearPtr)pVideo;
- int cpp = pATI->AdjustDepth;
-
- /* XAA allocates in units of pixels at the screen bpp, so adjust size
- * appropriately.
- */
- size = (size + cpp - 1) / cpp;
-
- linear = ATIResizeOffscreenLinear(pScreen, linear, size);
- if (linear != NULL) {
- *offset = linear->offset * cpp;
- return linear;
- }
- }
-#endif /* USE_XAA */
-
- *offset = 0;
- return NULL;
-}
-
-static void
-ATIMach64XVMemFree
-(
- ScreenPtr pScreen,
- pointer pVideo,
- ATIPtr pATI
-)
-{
-#ifdef USE_EXA
- if (pATI->useEXA) {
- ExaOffscreenArea *area = (ExaOffscreenArea *)pVideo;
-
- if (area != NULL)
- exaOffscreenFree(pScreen, area);
- }
-#endif /* USE_EXA */
-
-#ifdef USE_XAA
- if (!pATI->useEXA) {
- FBLinearPtr linear = (FBLinearPtr)pVideo;
-
- if (linear != NULL)
- ATIResizeOffscreenLinear(pScreen, linear, 0);
- }
-#endif /* USE_XAA */
-}
-
diff --git a/src/atimisc.c b/src/atimisc.c
deleted file mode 100644
index ebfde54..0000000
--- a/src/atimisc.c
+++ /dev/null
@@ -1,78 +0,0 @@
-/*
- * Copyright 2000 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include "ati.h"
-#include "atimach64probe.h"
-#include "atimach64version.h"
-
-/* Module loader interface for subsidiary driver module */
-
-static XF86ModuleVersionInfo ATIVersionRec =
-{
- MACH64_DRIVER_NAME,
- MODULEVENDORSTRING,
- MODINFOSTRING1,
- MODINFOSTRING2,
- XORG_VERSION_CURRENT,
- MACH64_VERSION_MAJOR, MACH64_VERSION_MINOR, MACH64_VERSION_PATCH,
- ABI_CLASS_VIDEODRV,
- ABI_VIDEODRV_VERSION,
- MOD_CLASS_VIDEODRV,
- {0, 0, 0, 0}
-};
-
-/*
- * ATISetup --
- *
- * This function is called every time the module is loaded.
- */
-static pointer
-ATISetup
-(
- pointer Module,
- pointer Options,
- int *ErrorMajor,
- int *ErrorMinor
-)
-{
- static Bool Inited = FALSE;
-
- if (!Inited)
- {
- Inited = TRUE;
- xf86AddDriver(&MACH64, Module, HaveDriverFuncs);
- }
-
- return (pointer)TRUE;
-}
-
-/* The following record must be called mach64ModuleData */
-_X_EXPORT XF86ModuleData mach64ModuleData =
-{
- &ATIVersionRec,
- ATISetup,
- NULL
-};
diff --git a/src/atimode.c b/src/atimode.c
deleted file mode 100644
index d1b3198..0000000
--- a/src/atimode.c
+++ /dev/null
@@ -1,1084 +0,0 @@
-/*
- * Copyright 2000 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <string.h>
-
-#include "ati.h"
-#include "atichip.h"
-#include "atidac.h"
-#include "atidsp.h"
-#include "atimach64.h"
-#include "atimach64io.h"
-#include "atimode.h"
-#include "atiprint.h"
-#include "atirgb514.h"
-#include "ativga.h"
-#include "atiwonder.h"
-#include "atiwonderio.h"
-
-#ifdef TV_OUT
-
-#include "vbe.h"
-
-#endif /* TV_OUT */
-
-#ifndef AVOID_CPIO
-
-/*
- * ATICopyVGAMemory --
- *
- * This function is called to copy one or all banks of a VGA plane.
- */
-static void
-ATICopyVGAMemory
-(
- ATIPtr pATI,
- ATIHWPtr pATIHW,
- pointer *saveptr,
- pointer *from,
- pointer *to
-)
-{
- unsigned int iBank;
-
- for (iBank = 0; iBank < pATIHW->nBank; iBank++)
- {
- (*pATIHW->SetBank)(pATI, iBank);
- (void)memcpy(*to, *from, 0x00010000U);
- *saveptr = (char *)(*saveptr) + 0x00010000U;
- }
-}
-
-/*
- * ATISwap --
- *
- * This function saves/restores video memory contents during video mode
- * switches.
- */
-static void
-ATISwap
-(
- int iScreen,
- ATIPtr pATI,
- ATIHWPtr pATIHW,
- Bool ToFB
-)
-{
- pointer save, *from, *to;
- unsigned int iPlane = 0, PlaneMask = 1;
- CARD8 seq2, seq4, gra1, gra3, gra4, gra5, gra6, gra8;
-
- /*
- * This is only done for non-accelerator modes. If the video state on
- * server entry was an accelerator mode, the application that relinquished
- * the console had better do the Right Thing (tm) anyway by saving and
- * restoring its own video memory contents.
- */
- if (pATIHW->crtc != ATI_CRTC_VGA)
- return;
-
- if (ToFB)
- {
- if (!pATIHW->frame_buffer)
- return;
-
- from = &save;
- to = &pATI->pBank;
- }
- else
- {
- /* Allocate the memory */
- if (!pATIHW->frame_buffer)
- {
- pATIHW->frame_buffer =
- (pointer)xalloc(pATIHW->nBank * pATIHW->nPlane * 0x00010000U);
- if (!pATIHW->frame_buffer)
- {
- xf86DrvMsg(iScreen, X_WARNING,
- "Temporary frame buffer could not be allocated.\n");
- return;
- }
- }
-
- from = &pATI->pBank;
- to = &save;
- }
-
- /* Turn off screen */
- ATIVGASaveScreen(pATI, SCREEN_SAVER_ON);
-
- /* Save register values to be modified */
- seq2 = GetReg(SEQX, 0x02U);
- seq4 = GetReg(SEQX, 0x04U);
- gra1 = GetReg(GRAX, 0x01U);
- gra3 = GetReg(GRAX, 0x03U);
- gra5 = GetReg(GRAX, 0x05U);
- gra6 = GetReg(GRAX, 0x06U);
- gra8 = GetReg(GRAX, 0x08U);
-
- save = pATIHW->frame_buffer;
-
- /* Temporarily normalise the mode */
- if (gra1 != 0x00U)
- PutReg(GRAX, 0x01U, 0x00U);
- if (gra3 != 0x00U)
- PutReg(GRAX, 0x03U, 0x00U);
- if (gra6 != 0x05U)
- PutReg(GRAX, 0x06U, 0x05U);
- if (gra8 != 0xFFU)
- PutReg(GRAX, 0x08U, 0xFFU);
-
- if (seq4 & 0x08U)
- {
- /* Setup packed mode memory */
- if (seq2 != 0x0FU)
- PutReg(SEQX, 0x02U, 0x0FU);
- if (seq4 != 0x0AU)
- PutReg(SEQX, 0x04U, 0x0AU);
- if (pATI->Chip < ATI_CHIP_264CT)
- {
- if (gra5 != 0x00U)
- PutReg(GRAX, 0x05U, 0x00U);
- }
- else
- {
- if (gra5 != 0x40U)
- PutReg(GRAX, 0x05U, 0x40U);
- }
-
- ATICopyVGAMemory(pATI, pATIHW, &save, from, to);
-
- if (seq2 != 0x0FU)
- PutReg(SEQX, 0x02U, seq2);
- if (seq4 != 0x0AU)
- PutReg(SEQX, 0x04U, seq4);
- if (pATI->Chip < ATI_CHIP_264CT)
- {
- if (gra5 != 0x00U)
- PutReg(GRAX, 0x05U, gra5);
- }
- else
- {
- if (gra5 != 0x40U)
- PutReg(GRAX, 0x05U, gra5);
- }
- }
- else
- {
- gra4 = GetReg(GRAX, 0x04U);
-
- /* Setup planar mode memory */
- if (seq4 != 0x06U)
- PutReg(SEQX, 0x04U, 0x06U);
- if (gra5 != 0x00U)
- PutReg(GRAX, 0x05U, 0x00U);
-
- for (; iPlane < pATIHW->nPlane; iPlane++)
- {
- PutReg(SEQX, 0x02U, PlaneMask);
- PutReg(GRAX, 0x04U, iPlane);
- ATICopyVGAMemory(pATI, pATIHW, &save, from, to);
- PlaneMask <<= 1;
- }
-
- PutReg(SEQX, 0x02U, seq2);
- if (seq4 != 0x06U)
- PutReg(SEQX, 0x04U, seq4);
- PutReg(GRAX, 0x04U, gra4);
- if (gra5 != 0x00U)
- PutReg(GRAX, 0x05U, gra5);
- }
-
- /* Restore registers */
- if (gra1 != 0x00U)
- PutReg(GRAX, 0x01U, gra1);
- if (gra3 != 0x00U)
- PutReg(GRAX, 0x03U, gra3);
- if (gra6 != 0x05U)
- PutReg(GRAX, 0x06U, gra6);
- if (gra8 != 0xFFU)
- PutReg(GRAX, 0x08U, gra8);
-
- /* Back to bank 0 */
- (*pATIHW->SetBank)(pATI, 0);
-}
-
-#endif /* AVOID_CPIO */
-
-/*
- * ATIModePreInit --
- *
- * This function initialises an ATIHWRec with information common to all video
- * states generated by the driver.
- */
-void
-ATIModePreInit
-(
- ScrnInfoPtr pScreenInfo,
- ATIPtr pATI,
- ATIHWPtr pATIHW
-)
-{
- CARD32 lcd_index;
-
-#ifndef AVOID_CPIO
-
- if (pATI->VGAAdapter)
- {
- /* Fill in VGA data */
- ATIVGAPreInit(pATI, pATIHW);
-
- /* Fill in VGA Wonder data */
- if (pATI->CPIO_VGAWonder)
- ATIVGAWonderPreInit(pATI, pATIHW);
- }
-
-#endif /* AVOID_CPIO */
-
- {
- /* Fill in Mach64 data */
- ATIMach64PreInit(pScreenInfo, pATI, pATIHW);
-
- if (pATI->Chip >= ATI_CHIP_264CT)
- {
- /* Ensure proper VCLK source */
- pATIHW->pll_vclk_cntl = ATIMach64GetPLLReg(PLL_VCLK_CNTL) |
- (PLL_VCLK_SRC_SEL | PLL_VCLK_RESET);
-
- /* Set provisional values for other PLL registers */
- pATIHW->pll_vclk_post_div = ATIMach64GetPLLReg(PLL_VCLK_POST_DIV);
- pATIHW->pll_vclk0_fb_div = ATIMach64GetPLLReg(PLL_VCLK0_FB_DIV);
- pATIHW->pll_vclk1_fb_div = ATIMach64GetPLLReg(PLL_VCLK1_FB_DIV);
- pATIHW->pll_vclk2_fb_div = ATIMach64GetPLLReg(PLL_VCLK2_FB_DIV);
- pATIHW->pll_vclk3_fb_div = ATIMach64GetPLLReg(PLL_VCLK3_FB_DIV);
- pATIHW->pll_xclk_cntl = ATIMach64GetPLLReg(PLL_XCLK_CNTL);
-
- /* For now disable extended reference and feedback dividers */
- if (pATI->Chip >= ATI_CHIP_264LT)
- pATIHW->pll_ext_vpll_cntl =
- ATIMach64GetPLLReg(PLL_EXT_VPLL_CNTL) &
- ~(PLL_EXT_VPLL_EN | PLL_EXT_VPLL_VGA_EN |
- PLL_EXT_VPLL_INSYNC);
-
- /* Initialise CRTC data for LCD panels */
- if (pATI->LCDPanelID >= 0)
- {
- if (pATI->Chip == ATI_CHIP_264LT)
- {
- pATIHW->lcd_gen_ctrl = inr(LCD_GEN_CTRL);
- }
- else /* if ((pATI->Chip == ATI_CHIP_264LTPRO) ||
- (pATI->Chip == ATI_CHIP_264XL) ||
- (pATI->Chip == ATI_CHIP_MOBILITY)) */
- {
- lcd_index = inr(LCD_INDEX);
- pATIHW->lcd_index = lcd_index &
- ~(LCD_REG_INDEX | LCD_DISPLAY_DIS | LCD_SRC_SEL |
- LCD_CRTC2_DISPLAY_DIS);
- if (pATI->Chip != ATI_CHIP_264XL)
- pATIHW->lcd_index |= LCD_CRTC2_DISPLAY_DIS;
- pATIHW->config_panel =
- ATIMach64GetLCDReg(LCD_CONFIG_PANEL) |
- DONT_SHADOW_HEND;
- pATIHW->lcd_gen_ctrl =
- ATIMach64GetLCDReg(LCD_GEN_CNTL) & ~CRTC_RW_SELECT;
- outr(LCD_INDEX, lcd_index);
- }
-
- pATIHW->lcd_gen_ctrl &=
- ~(HORZ_DIVBY2_EN | DIS_HOR_CRT_DIVBY2 | MCLK_PM_EN |
- VCLK_DAC_PM_EN | USE_SHADOWED_VEND |
- USE_SHADOWED_ROWCUR | SHADOW_EN | SHADOW_RW_EN);
- pATIHW->lcd_gen_ctrl |= DONT_SHADOW_VPAR | LOCK_8DOT;
-
- if (!pATI->OptionPanelDisplay)
- {
- /*
- * Use primary CRTC to drive the CRT. Turn off panel
- * interface.
- */
- pATIHW->lcd_gen_ctrl &= ~LCD_ON;
- pATIHW->lcd_gen_ctrl |= CRT_ON;
- }
- else
- {
- /* Use primary CRTC to drive the panel */
- pATIHW->lcd_gen_ctrl |= LCD_ON;
-
- /* If requested, also force CRT on */
- if (pATI->OptionCRTDisplay)
- pATIHW->lcd_gen_ctrl |= CRT_ON;
- }
- }
- }
- else if (pATI->DAC == ATI_DAC_IBMRGB514)
- {
- ATIRGB514PreInit(pATI, pATIHW);
- }
- }
-
- /* Set RAMDAC data */
- ATIDACPreInit(pScreenInfo, pATI, pATIHW);
-}
-
-/*
- * ATIModeSave --
- *
- * This function saves the current video state.
- */
-void
-ATIModeSave
-(
- ScrnInfoPtr pScreenInfo,
- ATIPtr pATI,
- ATIHWPtr pATIHW
-)
-{
-
-#ifndef AVOID_CPIO
-
- int Index;
-
- /* Get back to bank 0 */
- (*pATIHW->SetBank)(pATI, 0);
-
-#endif /* AVOID_CPIO */
-
- if (pATI->Chip >= ATI_CHIP_264CT)
- {
- pATIHW->pll_vclk_cntl = ATIMach64GetPLLReg(PLL_VCLK_CNTL) |
- PLL_VCLK_RESET;
- pATIHW->pll_vclk_post_div = ATIMach64GetPLLReg(PLL_VCLK_POST_DIV);
- pATIHW->pll_vclk0_fb_div = ATIMach64GetPLLReg(PLL_VCLK0_FB_DIV);
- pATIHW->pll_vclk1_fb_div = ATIMach64GetPLLReg(PLL_VCLK1_FB_DIV);
- pATIHW->pll_vclk2_fb_div = ATIMach64GetPLLReg(PLL_VCLK2_FB_DIV);
- pATIHW->pll_vclk3_fb_div = ATIMach64GetPLLReg(PLL_VCLK3_FB_DIV);
- pATIHW->pll_xclk_cntl = ATIMach64GetPLLReg(PLL_XCLK_CNTL);
- if (pATI->Chip >= ATI_CHIP_264LT)
- pATIHW->pll_ext_vpll_cntl = ATIMach64GetPLLReg(PLL_EXT_VPLL_CNTL);
-
- /* Save LCD registers */
- if (pATI->LCDPanelID >= 0)
- {
- if (pATI->Chip == ATI_CHIP_264LT)
- {
- pATIHW->horz_stretching = inr(HORZ_STRETCHING);
- pATIHW->vert_stretching = inr(VERT_STRETCHING);
- pATIHW->lcd_gen_ctrl = inr(LCD_GEN_CTRL);
-
- /* Set up to save non-shadow registers */
- outr(LCD_GEN_CTRL, pATIHW->lcd_gen_ctrl & ~SHADOW_RW_EN);
- }
- else /* if ((pATI->Chip == ATI_CHIP_264LTPRO) ||
- (pATI->Chip == ATI_CHIP_264XL) ||
- (pATI->Chip == ATI_CHIP_MOBILITY)) */
- {
- pATIHW->lcd_index = inr(LCD_INDEX);
- pATIHW->config_panel = ATIMach64GetLCDReg(LCD_CONFIG_PANEL);
- pATIHW->lcd_gen_ctrl = ATIMach64GetLCDReg(LCD_GEN_CNTL);
- pATIHW->horz_stretching =
- ATIMach64GetLCDReg(LCD_HORZ_STRETCHING);
- pATIHW->vert_stretching =
- ATIMach64GetLCDReg(LCD_VERT_STRETCHING);
- pATIHW->ext_vert_stretch =
- ATIMach64GetLCDReg(LCD_EXT_VERT_STRETCH);
-
- /* Set up to save non-shadow registers */
- ATIMach64PutLCDReg(LCD_GEN_CNTL,
- pATIHW->lcd_gen_ctrl & ~(CRTC_RW_SELECT | SHADOW_RW_EN));
- }
- }
- }
-
-#ifndef AVOID_CPIO
-
- if (pATI->VGAAdapter)
- {
- /* Save VGA data */
- ATIVGASave(pATI, pATIHW);
-
- /* Save VGA Wonder data */
- if (pATI->CPIO_VGAWonder)
- ATIVGAWonderSave(pATI, pATIHW);
- }
-
-#endif /* AVOID_CPIO */
-
- {
- /* Save Mach64 data */
- ATIMach64Save(pATI, pATIHW);
-
- if (pATI->Chip >= ATI_CHIP_264VTB)
- {
- /* Save DSP data */
- ATIDSPSave(pATI, pATIHW);
-
- if (pATI->LCDPanelID >= 0)
- {
- /* Switch to shadow registers */
- if (pATI->Chip == ATI_CHIP_264LT)
- outr(LCD_GEN_CTRL, pATIHW->lcd_gen_ctrl | SHADOW_RW_EN);
- else /* if ((pATI->Chip == ATI_CHIP_264LTPRO) ||
- (pATI->Chip == ATI_CHIP_264XL) ||
- (pATI->Chip == ATI_CHIP_MOBILITY)) */
- ATIMach64PutLCDReg(LCD_GEN_CNTL,
- (pATIHW->lcd_gen_ctrl & ~CRTC_RW_SELECT) |
- SHADOW_RW_EN);
-
-#ifndef AVOID_CPIO
-
- /* Save shadow VGA CRTC registers */
- for (Index = 0;
- Index < NumberOf(pATIHW->shadow_vga);
- Index++)
- pATIHW->shadow_vga[Index] =
- GetReg(CRTX(pATI->CPIO_VGABase), Index);
-
-#endif /* AVOID_CPIO */
-
- /* Save shadow Mach64 CRTC registers */
- pATIHW->shadow_h_total_disp = inr(CRTC_H_TOTAL_DISP);
- pATIHW->shadow_h_sync_strt_wid = inr(CRTC_H_SYNC_STRT_WID);
- pATIHW->shadow_v_total_disp = inr(CRTC_V_TOTAL_DISP);
- pATIHW->shadow_v_sync_strt_wid = inr(CRTC_V_SYNC_STRT_WID);
-
- /* Restore CRTC selection and shadow state */
- if (pATI->Chip == ATI_CHIP_264LT)
- {
- outr(LCD_GEN_CTRL, pATIHW->lcd_gen_ctrl);
- }
- else /* if ((pATI->Chip == ATI_CHIP_264LTPRO) ||
- (pATI->Chip == ATI_CHIP_264XL) ||
- (pATI->Chip == ATI_CHIP_MOBILITY)) */
- {
- ATIMach64PutLCDReg(LCD_GEN_CNTL, pATIHW->lcd_gen_ctrl);
- outr(LCD_INDEX, pATIHW->lcd_index);
- }
- }
- }
- else if (pATI->DAC == ATI_DAC_IBMRGB514)
- ATIRGB514Save(pATI, pATIHW);
- }
-
- /* Save RAMDAC state */
- ATIDACSave(pATI, pATIHW);
-
- if (pATIHW != &pATI->NewHW)
- {
- pATIHW->FeedbackDivider = 0; /* Don't programme clock */
- }
-
-#ifndef AVOID_CPIO
-
- /* Save video memory */
- ATISwap(pScreenInfo->scrnIndex, pATI, pATIHW, FALSE);
-
- if (pATI->VGAAdapter)
- ATIVGASaveScreen(pATI, SCREEN_SAVER_OFF); /* Turn on screen */
-
-#endif /* AVOID_CPIO */
-
-}
-
-/*
- * ATIModeCalculate --
- *
- * This function fills in an ATIHWRec with all register values needed to enable
- * a video state. It's important that this be done without modifying the
- * current video state.
- */
-Bool
-ATIModeCalculate
-(
- int iScreen,
- ATIPtr pATI,
- ATIHWPtr pATIHW,
- DisplayModePtr pMode
-)
-{
- CARD32 lcd_index;
- int Index, ECPClock, MaxScalerClock;
-
- /* Fill in Mach64 data */
- ATIMach64Calculate(pATI, pATIHW, pMode);
-
- /* Set up LCD register values */
- if (pATI->LCDPanelID >= 0)
- {
- int VDisplay = pMode->VDisplay;
-
- if (pMode->Flags & V_DBLSCAN)
- VDisplay <<= 1;
- if (pMode->VScan > 1)
- VDisplay *= pMode->VScan;
- if (pMode->Flags & V_INTERLACE)
- VDisplay >>= 1;
-
- /* Ensure secondary CRTC is completely disabled */
- pATIHW->crtc_gen_cntl &= ~(CRTC2_EN | CRTC2_PIX_WIDTH);
-
- if (pATI->Chip == ATI_CHIP_264LT)
- {
- pATIHW->horz_stretching = inr(HORZ_STRETCHING);
- }
- else /* if ((pATI->Chip == ATI_CHIP_264LTPRO) ||
- (pATI->Chip == ATI_CHIP_264XL) ||
- (pATI->Chip == ATI_CHIP_MOBILITY)) */
- {
- lcd_index = inr(LCD_INDEX);
- pATIHW->horz_stretching = ATIMach64GetLCDReg(LCD_HORZ_STRETCHING);
- pATIHW->ext_vert_stretch =
- ATIMach64GetLCDReg(LCD_EXT_VERT_STRETCH) &
- ~(AUTO_VERT_RATIO | VERT_STRETCH_MODE | VERT_STRETCH_RATIO3);
-
- /*
- * Don't use vertical blending if the mode is too wide or not
- * vertically stretched.
- */
- if (pATI->OptionPanelDisplay &&
- (pMode->HDisplay <= pATI->LCDVBlendFIFOSize) &&
- (VDisplay < pATI->LCDVertical))
- pATIHW->ext_vert_stretch |= VERT_STRETCH_MODE;
-
- outr(LCD_INDEX, lcd_index);
- }
-
- pATIHW->horz_stretching &=
- ~(HORZ_STRETCH_RATIO | HORZ_STRETCH_LOOP | AUTO_HORZ_RATIO |
- HORZ_STRETCH_MODE | HORZ_STRETCH_EN);
- if (pATI->OptionPanelDisplay &&
- (pMode->HDisplay < pATI->LCDHorizontal))
- do
- {
- /*
- * The horizontal blender misbehaves when HDisplay is less than a
- * a certain threshold (440 for a 1024-wide panel). It doesn't
- * stretch such modes enough. Use pixel replication instead of
- * blending to stretch modes that can be made to exactly fit the
- * panel width. The undocumented "NoLCDBlend" option allows the
- * pixel-replicated mode to be slightly wider or narrower than the
- * panel width. It also causes a mode that is exactly half as wide
- * as the panel to be pixel-replicated, rather than blended.
- */
- int HDisplay = pMode->HDisplay & ~7;
- int nStretch = pATI->LCDHorizontal / HDisplay;
- int Remainder = pATI->LCDHorizontal % HDisplay;
-
- if ((!Remainder && ((nStretch > 2) || !pATI->OptionBlend)) ||
- (((HDisplay * 16) / pATI->LCDHorizontal) < 7))
- {
- static const char StretchLoops[] = {10, 12, 13, 15, 16};
- int horz_stretch_loop = -1, BestRemainder;
- int Numerator = HDisplay, Denominator = pATI->LCDHorizontal;
-
- ATIReduceRatio(&Numerator, &Denominator);
-
- BestRemainder = (Numerator * 16) / Denominator;
- Index = NumberOf(StretchLoops);
- while (--Index >= 0)
- {
- Remainder =
- ((Denominator - Numerator) * StretchLoops[Index]) %
- Denominator;
- if (Remainder < BestRemainder)
- {
- horz_stretch_loop = Index;
- if (!(BestRemainder = Remainder))
- break;
- }
-#if 0
- /*
- * Enabling this code allows the pixel-replicated mode to
- * be slightly wider than the panel width.
- */
- Remainder = Denominator - Remainder;
- if (Remainder < BestRemainder)
- {
- horz_stretch_loop = Index;
- BestRemainder = Remainder;
- }
-#endif
- }
-
- if ((horz_stretch_loop >= 0) &&
- (!BestRemainder || !pATI->OptionBlend))
- {
- int horz_stretch_ratio = 0, Accumulator = 0;
- int reuse_previous = 1;
-
- Index = StretchLoops[horz_stretch_loop];
-
- while (--Index >= 0)
- {
- if (Accumulator > 0)
- horz_stretch_ratio |= reuse_previous;
- else
- Accumulator += Denominator;
- Accumulator -= Numerator;
- reuse_previous <<= 1;
- }
-
- pATIHW->horz_stretching |= HORZ_STRETCH_EN |
- SetBits(horz_stretch_loop, HORZ_STRETCH_LOOP) |
- SetBits(horz_stretch_ratio, HORZ_STRETCH_RATIO);
- break; /* Out of the do { ... } while (0) */
- }
- }
-
- pATIHW->horz_stretching |= (HORZ_STRETCH_MODE | HORZ_STRETCH_EN) |
- SetBits((HDisplay * (MaxBits(HORZ_STRETCH_BLEND) + 1)) /
- pATI->LCDHorizontal, HORZ_STRETCH_BLEND);
- } while (0);
-
- if (!pATI->OptionPanelDisplay || (VDisplay >= pATI->LCDVertical))
- {
- pATIHW->vert_stretching = 0;
- }
- else
- {
- pATIHW->vert_stretching = (VERT_STRETCH_USE0 | VERT_STRETCH_EN) |
- SetBits((VDisplay * (MaxBits(VERT_STRETCH_RATIO0) + 1)) /
- pATI->LCDVertical, VERT_STRETCH_RATIO0);
- }
-
-#ifndef AVOID_CPIO
-
- /* Copy non-shadow CRTC register values to the shadow set */
- for (Index = 0; Index < NumberOf(pATIHW->shadow_vga); Index++)
- pATIHW->shadow_vga[Index] = pATIHW->crt[Index];
-
-#endif /* AVOID_CPIO */
-
- pATIHW->shadow_h_total_disp = pATIHW->crtc_h_total_disp;
- pATIHW->shadow_h_sync_strt_wid = pATIHW->crtc_h_sync_strt_wid;
- pATIHW->shadow_v_total_disp = pATIHW->crtc_v_total_disp;
- pATIHW->shadow_v_sync_strt_wid = pATIHW->crtc_v_sync_strt_wid;
- }
-
- /* Fill in clock data */
- if (!ATIClockCalculate(iScreen, pATI, pATIHW, pMode))
- return FALSE;
-
- /* Setup ECP clock divider */
- if (pATI->Chip >= ATI_CHIP_264VT)
- {
- if (pATI->Chip <= ATI_CHIP_264VT3)
- MaxScalerClock = 80000;
- else if (pATI->Chip <= ATI_CHIP_264GT2C)
- MaxScalerClock = 100000;
- else if (pATI->Chip == ATI_CHIP_264GTPRO)
- MaxScalerClock = 125000;
- else if (pATI->Chip <= ATI_CHIP_MOBILITY)
- MaxScalerClock = 135000;
- else
- MaxScalerClock = 80000; /* Conservative */
- pATIHW->pll_vclk_cntl &= ~PLL_ECP_DIV;
-#ifdef TV_OUT
- if (pATI->OptionTvOut) {
- /* XXX Don't do this for TVOut! */
- }
- else
-#endif /* TV_OUT */
- {
- ECPClock = pMode->SynthClock;
- for (Index = 0; (ECPClock > MaxScalerClock) && (Index < 2); Index++)
- ECPClock >>= 1;
- pATIHW->pll_vclk_cntl |= SetBits(Index, PLL_ECP_DIV);
- }
- }
- else if (pATI->DAC == ATI_DAC_IBMRGB514)
- {
- ATIRGB514Calculate(pATI, pATIHW, pMode);
- }
-
- return TRUE;
-}
-
-#ifdef TV_OUT
-
-static void
-ATISetVBEMode
-(
- ScrnInfoPtr pScreenInfo,
- ATIPtr pATI,
- ATIHWPtr pATIHW
-)
-{
- if (pATIHW->crtc == ATI_CRTC_MACH64) {
- int vbemode, modekey;
-
- /* Find a suitable VESA VBE mode, if one exists */
- modekey = (pScreenInfo->depth << 16) |
- (pScreenInfo->currentMode->HDisplay);
-
- switch (modekey) {
- case (15<<16)|(640):
- vbemode = 0x110;
- break;
- case (16<<16)|(640):
- vbemode = 0x111;
- break;
-#if 0
- case (24<<16)|(640):
- vbemode = 0x112;
- break;
-#endif
- case (15<<16)|(800):
- vbemode = 0x113;
- break;
- case (16<<16)|(800):
- vbemode = 0x114;
- break;
-#if 0
- case (24<<16)|(800):
- vbemode = 0x115;
- break;
-#endif
- case (15<<16)|(1024):
- vbemode = 0x116;
- break;
- case (16<<16)|(1024):
- vbemode = 0x117;
- break;
-#if 0
- case (24<<16)|(1024):
- vbemode = 0x118;
- break;
-#endif
- default:
- xf86DrvMsg(pScreenInfo->scrnIndex, X_INFO,
- "Mode not supported for TV-Out: depth: %d HDisplay: %d\n",
- modekey>>16, modekey & 0xffff);
- return;
- }
-
- if (pATI->pVBE) {
-
- /* Preserve video memory contents */
- vbemode |= (1<<15);
-
- if (VBESetVBEMode(pATI->pVBE, vbemode, NULL)) {
- xf86DrvMsg(pScreenInfo->scrnIndex, X_INFO,
- "VBESetMode: 0x%X (width: %d, pitch: %d, depth: %d)\n",
- vbemode,
- pScreenInfo->currentMode->HDisplay,
- pScreenInfo->displayWidth,
- pScreenInfo->depth);
- outr(CRTC_OFF_PITCH,
- SetBits(pScreenInfo->displayWidth>>3, CRTC_PITCH));
- } else {
- xf86DrvMsg(pScreenInfo->scrnIndex, X_WARNING, "VBESetMode failed.\n");
- }
- } else {
- xf86DrvMsg(pScreenInfo->scrnIndex, X_WARNING, "VBE module not loaded.\n");
- }
- } else {
- /* restore text mode with VBESetMode */
- if (pATI->pVBE) {
- if (VBESetVBEMode(pATI->pVBE, pATI->vbemode, NULL)) {
- xf86DrvMsg(pScreenInfo->scrnIndex, X_INFO, "Restoring VESA mode: 0x%x\n",
- pATI->vbemode);
- } else {
- xf86DrvMsg(pScreenInfo->scrnIndex, X_WARNING, "VBESetMode failed.\n");
- }
- } else {
- xf86DrvMsg(pScreenInfo->scrnIndex, X_WARNING, "VBE module not loaded.\n");
- }
- }
- if (xf86ServerIsExiting()) {
- if (pATI->pVBE) vbeFree(pATI->pVBE);
- if (pATI->pInt10) xf86FreeInt10(pATI->pInt10);
- }
-}
-
-#endif /* TV_OUT */
-
-/*
- * ATIModeSet --
- *
- * This function sets a video mode. It writes out all video state data that
- * has been previously calculated or saved.
- */
-void
-ATIModeSet
-(
- ScrnInfoPtr pScreenInfo,
- ATIPtr pATI,
- ATIHWPtr pATIHW
-)
-{
-
-#ifndef AVOID_CPIO
-
- int Index;
-
- /* Get back to bank 0 */
- (*pATIHW->SetBank)(pATI, 0);
-
-#endif /* AVOID_CPIO */
-
- {
- /* Stop CRTC */
- outr(CRTC_GEN_CNTL,
- pATIHW->crtc_gen_cntl & ~(CRTC_EXT_DISP_EN | CRTC_EN));
-
- if (pATI->Chip >= ATI_CHIP_264CT)
- {
- ATIMach64PutPLLReg(PLL_VCLK_CNTL, pATIHW->pll_vclk_cntl);
- ATIMach64PutPLLReg(PLL_VCLK_POST_DIV, pATIHW->pll_vclk_post_div);
- ATIMach64PutPLLReg(PLL_VCLK0_FB_DIV, pATIHW->pll_vclk0_fb_div);
- ATIMach64PutPLLReg(PLL_VCLK1_FB_DIV, pATIHW->pll_vclk1_fb_div);
- ATIMach64PutPLLReg(PLL_VCLK2_FB_DIV, pATIHW->pll_vclk2_fb_div);
- ATIMach64PutPLLReg(PLL_VCLK3_FB_DIV, pATIHW->pll_vclk3_fb_div);
- ATIMach64PutPLLReg(PLL_XCLK_CNTL, pATIHW->pll_xclk_cntl);
- if (pATI->Chip >= ATI_CHIP_264LT)
- ATIMach64PutPLLReg(PLL_EXT_VPLL_CNTL,
- pATIHW->pll_ext_vpll_cntl);
- ATIMach64PutPLLReg(PLL_VCLK_CNTL,
- pATIHW->pll_vclk_cntl & ~PLL_VCLK_RESET);
-
- /* Load LCD registers */
- if (pATI->LCDPanelID >= 0)
- {
- if (pATI->Chip == ATI_CHIP_264LT)
- {
- /* Update non-shadow registers first */
- outr(LCD_GEN_CTRL, pATIHW->lcd_gen_ctrl & ~SHADOW_RW_EN);
-
- /* Temporarily disable stretching */
- outr(HORZ_STRETCHING, pATIHW->horz_stretching &
- ~(HORZ_STRETCH_MODE | HORZ_STRETCH_EN));
- outr(VERT_STRETCHING, pATIHW->vert_stretching &
- ~(VERT_STRETCH_RATIO1 | VERT_STRETCH_RATIO2 |
- VERT_STRETCH_USE0 | VERT_STRETCH_EN));
- }
- else /* if ((pATI->Chip == ATI_CHIP_264LTPRO) ||
- (pATI->Chip == ATI_CHIP_264XL) ||
- (pATI->Chip == ATI_CHIP_MOBILITY)) */
- {
- /* Update non-shadow registers first */
- ATIMach64PutLCDReg(LCD_CONFIG_PANEL, pATIHW->config_panel);
- ATIMach64PutLCDReg(LCD_GEN_CNTL, pATIHW->lcd_gen_ctrl &
- ~(CRTC_RW_SELECT | SHADOW_RW_EN));
-
- /* Temporarily disable stretching */
- ATIMach64PutLCDReg(LCD_HORZ_STRETCHING,
- pATIHW->horz_stretching &
- ~(HORZ_STRETCH_MODE | HORZ_STRETCH_EN));
- ATIMach64PutLCDReg(LCD_VERT_STRETCHING,
- pATIHW->vert_stretching &
- ~(VERT_STRETCH_RATIO1 | VERT_STRETCH_RATIO2 |
- VERT_STRETCH_USE0 | VERT_STRETCH_EN));
- }
- }
- }
- }
-
- switch (pATIHW->crtc)
- {
-
-#ifndef AVOID_CPIO
-
- case ATI_CRTC_VGA:
- /* Start sequencer reset */
- PutReg(SEQX, 0x00U, 0x00U);
-
- /* Set pixel clock */
- if ((pATIHW->FeedbackDivider > 0))
- ATIClockSet(pATI, pATIHW);
-
- /* Set up RAMDAC */
- if (pATI->DAC == ATI_DAC_IBMRGB514)
- ATIRGB514Set(pATI, pATIHW);
-
- /* Load VGA Wonder */
- if (pATI->CPIO_VGAWonder)
- ATIVGAWonderSet(pATI, pATIHW);
-
- /* Load VGA device */
- ATIVGASet(pATI, pATIHW);
-
- /* Load Mach64 registers */
- {
- /* Load MMIO registers */
- if (pATI->Block0Base)
- ATIMach64Set(pATI, pATIHW);
-
- outr(CRTC_GEN_CNTL, pATIHW->crtc_gen_cntl);
- outr(CUR_CLR0, pATIHW->cur_clr0);
- outr(CUR_CLR1, pATIHW->cur_clr1);
- outr(CUR_OFFSET, pATIHW->cur_offset);
- outr(CUR_HORZ_VERT_POSN, pATIHW->cur_horz_vert_posn);
- outr(CUR_HORZ_VERT_OFF, pATIHW->cur_horz_vert_off);
- outr(BUS_CNTL, pATIHW->bus_cntl);
- outr(MEM_VGA_WP_SEL, pATIHW->mem_vga_wp_sel);
- outr(MEM_VGA_RP_SEL, pATIHW->mem_vga_rp_sel);
- outr(DAC_CNTL, pATIHW->dac_cntl);
- outr(GEN_TEST_CNTL, pATIHW->gen_test_cntl | GEN_GUI_EN);
- outr(GEN_TEST_CNTL, pATIHW->gen_test_cntl);
- outr(GEN_TEST_CNTL, pATIHW->gen_test_cntl | GEN_GUI_EN);
- outr(CONFIG_CNTL, pATIHW->config_cntl);
- if (pATI->Chip >= ATI_CHIP_264CT)
- {
- outr(CRTC_H_TOTAL_DISP, pATIHW->crtc_h_total_disp);
- outr(CRTC_H_SYNC_STRT_WID, pATIHW->crtc_h_sync_strt_wid);
- outr(CRTC_V_TOTAL_DISP, pATIHW->crtc_v_total_disp);
- outr(CRTC_V_SYNC_STRT_WID, pATIHW->crtc_v_sync_strt_wid);
- outr(CRTC_OFF_PITCH, pATIHW->crtc_off_pitch);
- if (pATI->Chip >= ATI_CHIP_264VTB)
- {
- outr(MEM_CNTL, pATIHW->mem_cntl);
- outr(MPP_CONFIG, pATIHW->mpp_config);
- outr(MPP_STROBE_SEQ, pATIHW->mpp_strobe_seq);
- outr(TVO_CNTL, pATIHW->tvo_cntl);
- }
- }
- }
-
- break;
-
-#endif /* AVOID_CPIO */
-
- case ATI_CRTC_MACH64:
- /* Load Mach64 CRTC registers */
- ATIMach64Set(pATI, pATIHW);
-
-#ifndef AVOID_CPIO
-
- if (pATI->VGAAdapter)
- {
- /* Oddly enough, these need to be set also, maybe others */
- PutReg(SEQX, 0x02U, pATIHW->seq[2]);
- PutReg(SEQX, 0x04U, pATIHW->seq[4]);
- PutReg(GRAX, 0x06U, pATIHW->gra[6]);
- if (pATI->CPIO_VGAWonder)
- ATIModifyExtReg(pATI, 0xB6U, -1, 0x00U, pATIHW->b6);
- }
-
-#endif /* AVOID_CPIO */
-
- break;
-
- default:
- break;
- }
-
- if (pATI->LCDPanelID >= 0)
- {
- /* Switch to shadow registers */
- if (pATI->Chip == ATI_CHIP_264LT)
- outr(LCD_GEN_CTRL, pATIHW->lcd_gen_ctrl | SHADOW_RW_EN);
- else /* if ((pATI->Chip == ATI_CHIP_264LTPRO) ||
- (pATI->Chip == ATI_CHIP_264XL) ||
- (pATI->Chip == ATI_CHIP_MOBILITY)) */
- ATIMach64PutLCDReg(LCD_GEN_CNTL,
- (pATIHW->lcd_gen_ctrl & ~CRTC_RW_SELECT) | SHADOW_RW_EN);
-
- /* Restore shadow registers */
- switch (pATIHW->crtc)
- {
-
-#ifndef AVOID_CPIO
-
- case ATI_CRTC_VGA:
- for (Index = 0;
- Index < NumberOf(pATIHW->shadow_vga);
- Index++)
- PutReg(CRTX(pATI->CPIO_VGABase), Index,
- pATIHW->shadow_vga[Index]);
- /* Fall through */
-
-#endif /* AVOID_CPIO */
-
- case ATI_CRTC_MACH64:
- outr(CRTC_H_TOTAL_DISP, pATIHW->shadow_h_total_disp);
- outr(CRTC_H_SYNC_STRT_WID, pATIHW->shadow_h_sync_strt_wid);
- outr(CRTC_V_TOTAL_DISP, pATIHW->shadow_v_total_disp);
- outr(CRTC_V_SYNC_STRT_WID, pATIHW->shadow_v_sync_strt_wid);
- break;
-
- default:
- break;
- }
-
- /* Restore CRTC selection & shadow state and enable stretching */
- if (pATI->Chip == ATI_CHIP_264LT)
- {
- outr(LCD_GEN_CTRL, pATIHW->lcd_gen_ctrl);
- outr(HORZ_STRETCHING, pATIHW->horz_stretching);
- outr(VERT_STRETCHING, pATIHW->vert_stretching);
- }
- else /* if ((pATI->Chip == ATI_CHIP_264LTPRO) ||
- (pATI->Chip == ATI_CHIP_264XL) ||
- (pATI->Chip == ATI_CHIP_MOBILITY)) */
- {
- ATIMach64PutLCDReg(LCD_GEN_CNTL, pATIHW->lcd_gen_ctrl);
- ATIMach64PutLCDReg(LCD_HORZ_STRETCHING, pATIHW->horz_stretching);
- ATIMach64PutLCDReg(LCD_VERT_STRETCHING, pATIHW->vert_stretching);
- ATIMach64PutLCDReg(LCD_EXT_VERT_STRETCH, pATIHW->ext_vert_stretch);
- outr(LCD_INDEX, pATIHW->lcd_index);
- }
- }
-
- /*
- * Set DSP registers. Note that, for some reason, sequencer resets clear
- * the DSP_CONFIG register on early integrated controllers.
- */
- if (pATI->Chip >= ATI_CHIP_264VTB)
- ATIDSPSet(pATI, pATIHW);
-
- /* Load RAMDAC */
- ATIDACSet(pATI, pATIHW);
-
- /* Reset hardware cursor caching */
- pATI->CursorXOffset = pATI->CursorYOffset = (CARD16)(-1);
-
-#ifdef TV_OUT
-
- /* Set VBE mode for TV-Out */
- if (pATI->OptionTvOut /* && pATI->tvActive */)
- ATISetVBEMode(pScreenInfo, pATI, pATIHW);
-
-#endif /* TV_OUT */
-
-#ifndef AVOID_CPIO
-
- /* Restore video memory */
- ATISwap(pScreenInfo->scrnIndex, pATI, pATIHW, TRUE);
-
- if (pATI->VGAAdapter)
- ATIVGASaveScreen(pATI, SCREEN_SAVER_OFF); /* Turn on screen */
-
-#endif /* AVOID_CPIO */
-
- if ((xf86GetVerbosity() > 3) && (pATIHW == &pATI->NewHW))
- {
- xf86ErrorFVerb(4, "\n After setting mode \"%s\":\n\n",
- pScreenInfo->currentMode->name);
- ATIPrintMode(pScreenInfo->currentMode);
- ATIPrintRegisters(pATI);
- }
-}
diff --git a/src/atimode.h b/src/atimode.h
deleted file mode 100644
index 8d8f876..0000000
--- a/src/atimode.h
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * Copyright 2000 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifndef ___ATIMODE_H___
-#define ___ATIMODE_H___ 1
-
-#include "atipriv.h"
-
-#include "xf86str.h"
-
-extern void ATIModePreInit(ScrnInfoPtr, ATIPtr, ATIHWPtr);
-extern void ATIModeSave(ScrnInfoPtr, ATIPtr, ATIHWPtr);
-extern Bool ATIModeCalculate(int, ATIPtr, ATIHWPtr, DisplayModePtr);
-extern void ATIModeSet(ScrnInfoPtr, ATIPtr, ATIHWPtr);
-
-#endif /* ___ATIMODE_H___ */
diff --git a/src/atioption.h b/src/atioption.h
deleted file mode 100644
index 37303ef..0000000
--- a/src/atioption.h
+++ /dev/null
@@ -1,98 +0,0 @@
-/*
- * Copyright 1999 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- *
- * DRI support by:
- * Leif Delgass <ldelgass at retinalburn.net>
- */
-
-#ifndef ___ATIOPTION_H___
-#define ___ATIOPTION_H___ 1
-
-#include "xf86str.h"
-
-/*
- * Documented XF86Config options.
- */
-typedef enum
-{
- ATI_OPTION_PROBE_SPARSE,
- ATI_OPTION_ACCEL,
- ATI_OPTION_CRT_DISPLAY,
- ATI_OPTION_CSYNC,
- ATI_OPTION_HWCURSOR,
-
-#ifdef XF86DRI_DEVEL
-
- ATI_OPTION_IS_PCI,
- ATI_OPTION_DMA_MODE,
- ATI_OPTION_AGP_MODE,
- ATI_OPTION_AGP_SIZE,
- ATI_OPTION_LOCAL_TEXTURES,
- ATI_OPTION_BUFFER_SIZE,
-
-#endif /* XF86DRI_DEVEL */
-
-#ifdef TV_OUT
-
- ATI_OPTION_TV_OUT,
- ATI_OPTION_TV_STD,
-
-#endif /* TV_OUT */
-
- ATI_OPTION_MMIO_CACHE,
- ATI_OPTION_TEST_MMIO_CACHE,
- ATI_OPTION_PANEL_DISPLAY,
- ATI_OPTION_REFERENCE_CLOCK,
- ATI_OPTION_SHADOW_FB,
- ATI_OPTION_SWCURSOR,
- ATI_OPTION_ACCELMETHOD,
- ATI_OPTION_RENDER_ACCEL
-} ATIPublicOptionType;
-
-#ifdef TV_OUT
-
-#define ATI_TV_STDS_MAX_VALID 11
-#define ATI_TV_STDS_NAME_MAXLEN 9
-
-typedef enum {
- ATI_TV_STD_NTSC = 0,
- ATI_TV_STD_PAL,
- ATI_TV_STD_PALM,
- ATI_TV_STD_PAL60,
- ATI_TV_STD_NTSCJ,
- ATI_TV_STD_PALCN,
- ATI_TV_STD_PALN,
- ATI_TV_STD_RESERVED1, /* NOT usable */
- ATI_TV_STD_RESERVED2, /* NOT usable */
- ATI_TV_STD_SCARTPAL,
- ATI_TV_STD_NONE, /* OK, means no tv standard change requested */
- ATI_TV_STD_INVALID /* Invalid tv standard requested */
-} ATITVStandard;
-
-extern const char * ATITVStandardNames[];
-
-#endif /* TV_OUT */
-
-extern const OptionInfoRec * ATIOptionsWeak(void);
-
-extern void ATIProcessOptions(ScrnInfoPtr, ATIPtr);
-
-#endif /* ___ATIOPTION_H___ */
diff --git a/src/atipreinit.c b/src/atipreinit.c
deleted file mode 100644
index f89f5b7..0000000
--- a/src/atipreinit.c
+++ /dev/null
@@ -1,2509 +0,0 @@
-/*
- * Copyright 1999 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <string.h>
-#include <stdio.h>
-
-#include "ati.h"
-#include "atiadjust.h"
-#include "atiaudio.h"
-#include "atibus.h"
-#include "atichip.h"
-#include "aticursor.h"
-#include "atidac.h"
-#include "atidsp.h"
-#include "atii2c.h"
-#include "atiload.h"
-#include "atilock.h"
-#include "atimach64.h"
-#include "atimach64accel.h"
-#include "atimach64io.h"
-#include "atimach64probe.h"
-#include "atimode.h"
-#include "atioption.h"
-#include "atipreinit.h"
-#include "atiprint.h"
-#include "atiprobe.h"
-#include "atividmem.h"
-#include "atiwonderio.h"
-#include "atixv.h"
-
-#include "vbe.h"
-#include "xf86RAC.h"
-
-/*
- * FreeScreen handles the clean-up.
- */
-static Bool
-Mach64GetRec(ScrnInfoPtr pScrn)
-{
- if (!pScrn->driverPrivate) {
- pScrn->driverPrivate = xnfcalloc(sizeof(ATIRec), 1);
- memset(pScrn->driverPrivate, 0, sizeof(ATIRec));
- }
-
- return TRUE;
-}
-
-/*
- * ATIReportMemory --
- *
- * This function reports on the amount and type of video memory found.
- */
-static void
-ATIReportMemory
-(
- ScrnInfoPtr pScreenInfo,
- ATIPtr pATI,
- const char *MemoryTypeName
-)
-{
- char Buffer[128], *Message;
-
- Message = Buffer +
- snprintf(Buffer, SizeOf(Buffer), "%d kB of %s detected",
- pATI->VideoRAM, MemoryTypeName);
-
- if (pATI->VideoRAM > pScreenInfo->videoRam)
- {
- Message += snprintf(Message, Buffer + SizeOf(Buffer) - Message,
- " (using %d kB)", pScreenInfo->videoRam);
- }
- xf86DrvMsg(pScreenInfo->scrnIndex, X_PROBED, "%s.\n", Buffer);
-}
-
-static const int videoRamSizes[] =
- {512, 1024, 2*1024, 4*1024, 6*1024, 8*1024, 12*1024, 16*1024};
-static const rgb defaultWeight = {0, 0, 0};
-static const Gamma defaultGamma = {0.0, 0.0, 0.0};
-
-/*
- * ATIPrintNoiseIfRequested --
- *
- * This function formats debugging information on the server's stderr when
- * requested by the user through the server's verbosity setting.
- */
-static void
-ATIPrintNoiseIfRequested
-(
- ATIPtr pATI,
- CARD8 *BIOS,
- unsigned int BIOSSize
-)
-{
- if (xf86GetVerbosity() <= 3)
- return;
-
- if (BIOSSize > 0)
- ATIPrintBIOS(BIOS, BIOSSize);
- xf86ErrorFVerb(4, "\n On server entry:\n");
- ATIPrintRegisters(pATI);
-}
-
-#define BIOS_SIZE 0x00010000U /* 64kB */
-#define BIOSByte(_n) ((CARD8)(BIOS[_n]))
-#define BIOSWord(_n) ((CARD16)(BIOS[_n] | \
- (BIOS[(_n) + 1] << 8)))
-
-/*
- * For Mach64 adapters, pick up, from the BIOS, the type of programmable
- * clock generator (if any), and various information about it.
- */
-static void
-ati_bios_clock
-(
- ScrnInfoPtr pScreenInfo,
- ATIPtr pATI,
- CARD8 *BIOS,
- unsigned int ClockTable,
- GDevPtr pGDev
-)
-{
- CARD16 ClockDac;
-
- if (ClockTable > 0)
- {
- pATI->ProgrammableClock = BIOSByte(ClockTable);
- pATI->ClockNumberToProgramme = BIOSByte(ClockTable + 0x06U);
- pATI->refclk = BIOSWord(ClockTable + 0x08U);
- pATI->refclk *= 10000;
- }
- else
- {
- /*
- * Compensate for BIOS absence. Note that the reference
- * frequency has already been set by option processing.
- */
- if ((pATI->DAC & ~0x0FU) == ATI_DAC_INTERNAL)
- {
- pATI->ProgrammableClock = ATI_CLOCK_INTERNAL;
- }
- else switch (pATI->DAC)
- {
- case ATI_DAC_STG1703:
- pATI->ProgrammableClock = ATI_CLOCK_STG1703;
- break;
-
- case ATI_DAC_CH8398:
- pATI->ProgrammableClock = ATI_CLOCK_CH8398;
- break;
-
- case ATI_DAC_ATT20C408:
- pATI->ProgrammableClock = ATI_CLOCK_ATT20C408;
- break;
-
- case ATI_DAC_IBMRGB514:
- pATI->ProgrammableClock = ATI_CLOCK_IBMRGB514;
- break;
-
- default: /* Provisional */
- pATI->ProgrammableClock = ATI_CLOCK_ICS2595;
- break;
- }
-
- /* This should be safe for all generators except IBM's RGB514 */
- pATI->ClockNumberToProgramme = 3;
- }
-
- pATI->ClockDescriptor = ATIClockDescriptors[ATI_CLOCK_FIXED];
-
- if ((pATI->ProgrammableClock > ATI_CLOCK_FIXED) &&
- (pATI->ProgrammableClock < ATI_CLOCK_MAX))
- {
- /*
- * Graphics PRO TURBO 1600's are unusual in that an ICS2595 is used
- * to generate clocks for VGA modes, and an IBM RGB514 is used for
- * accelerator modes.
- */
- if ((pATI->ProgrammableClock == ATI_CLOCK_ICS2595) &&
- (pATI->DAC == ATI_DAC_IBMRGB514))
- pATI->ProgrammableClock = ATI_CLOCK_IBMRGB514;
-
- pATI->ClockDescriptor = ATIClockDescriptors[pATI->ProgrammableClock];
- }
-
- ClockDac = pATI->DAC;
- switch (pATI->ProgrammableClock)
- {
- case ATI_CLOCK_ICS2595:
- /*
- * Pick up reference divider (43 or 46) appropriate to the chip
- * revision level.
- */
- if (ClockTable > 0)
- pATI->ClockDescriptor.MinM =
- pATI->ClockDescriptor.MaxM = BIOSWord(ClockTable + 0x0AU);
- else if (!xf86NameCmp(pGDev->clockchip, "ATI 18818-0"))
- pATI->ClockDescriptor.MinM =
- pATI->ClockDescriptor.MaxM = 43;
- else if (!xf86NameCmp(pGDev->clockchip, "ATI 18818-1"))
- pATI->ClockDescriptor.MinM =
- pATI->ClockDescriptor.MaxM = 46;
- else
- pATI->ProgrammableClock = ATI_CLOCK_UNKNOWN;
- break;
-
- case ATI_CLOCK_STG1703:
- /* This one's also a RAMDAC */
- ClockDac = ATI_DAC_STG1703;
- break;
-
- case ATI_CLOCK_CH8398:
- /* This one's also a RAMDAC */
- ClockDac = ATI_DAC_CH8398;
- break;
-
- case ATI_CLOCK_INTERNAL:
- /*
- * The reference divider has already been programmed by BIOS
- * initialisation. Because, there is only one reference
- * divider for all generated frequencies (including MCLK), it
- * cannot be changed without reprogramming all clocks every
- * time one of them needs a different reference divider.
- *
- * Besides, it's not a good idea to change the reference
- * divider. BIOS initialisation sets it to a value that
- * effectively prevents generating frequencies beyond the
- * graphics controller's tolerance.
- */
- pATI->ClockDescriptor.MinM =
- pATI->ClockDescriptor.MaxM = ATIMach64GetPLLReg(PLL_REF_DIV);
-
- /* The DAC is also integrated */
- if ((pATI->DAC & ~0x0FU) != ATI_DAC_INTERNAL)
- ClockDac = ATI_DAC_INTERNAL;
-
- break;
-
- case ATI_CLOCK_ATT20C408:
- /* This one's also a RAMDAC */
- ClockDac = ATI_DAC_ATT20C408;
- break;
-
- case ATI_CLOCK_IBMRGB514:
- /* This one's also a RAMDAC */
- ClockDac = ATI_DAC_IBMRGB514;
- pATI->ClockNumberToProgramme = 7;
- break;
-
- default:
- break;
- }
-
- /*
- * We now have up to two indications of what RAMDAC the adapter uses.
- * They should be the same. The following test and corresponding
- * action are under construction.
- */
- if (pATI->DAC != ClockDac)
- {
- xf86DrvMsg(pScreenInfo->scrnIndex, X_WARNING,
- "Mach64 RAMDAC probe discrepancy detected:\n"
- " DAC=0x%02X; ClockDac=0x%02X.\n",
- pATI->DAC, ClockDac);
-
- if (pATI->DAC == ATI_DAC_IBMRGB514)
- {
- pATI->ProgrammableClock = ATI_CLOCK_IBMRGB514;
- pATI->ClockDescriptor = ATIClockDescriptors[ATI_CLOCK_IBMRGB514];
- pATI->ClockNumberToProgramme = 7;
- }
- else
- {
- pATI->DAC = ClockDac; /* For now */
- }
- }
-
- switch (pATI->refclk / 100000)
- {
- case 143:
- pATI->ReferenceNumerator = 157500;
- pATI->ReferenceDenominator = 11;
- break;
-
- case 286:
- pATI->ReferenceNumerator = 315000;
- pATI->ReferenceDenominator = 11;
- break;
-
- default:
- pATI->ReferenceNumerator = pATI->refclk / 1000;
- pATI->ReferenceDenominator = 1;
- break;
- }
-}
-
-/*
- * Pick up multimedia information, which will be at different
- * displacements depending on table revision.
- */
-static void
-ati_bios_mmedia
-(
- ScrnInfoPtr pScreenInfo,
- ATIPtr pATI,
- CARD8 *BIOS,
- unsigned int VideoTable,
- unsigned int HardwareTable
-)
-{
- pATI->Audio = ATI_AUDIO_NONE;
-
- if (VideoTable > 0)
- {
- switch (BIOSByte(VideoTable - 0x02U))
- {
- case 0x00U:
- pATI->Tuner = BIOSByte(VideoTable) & 0x1FU;
-
- /*
- * XXX The VideoTable[1] byte is known to have been
- * omitted in LTPro and Mobility BIOS'es. Any others?
- */
- switch (pATI->Chip)
- {
- case ATI_CHIP_264LTPRO:
- case ATI_CHIP_MOBILITY:
- pATI->Decoder = BIOSByte(VideoTable + 0x01U) & 0x07U;
- pATI->Audio = BIOSByte(VideoTable + 0x02U) & 0x0FU;
- break;
-
- default:
- pATI->Decoder = BIOSByte(VideoTable + 0x02U) & 0x07U;
- pATI->Audio = BIOSByte(VideoTable + 0x03U) & 0x0FU;
- break;
- }
-
- break;
-
- case 0x01U:
- pATI->Tuner = BIOSByte(VideoTable) & 0x1FU;
- pATI->Audio = BIOSByte(VideoTable + 0x01U) & 0x0FU;
- pATI->Decoder = BIOSByte(VideoTable + 0x05U) & 0x0FU;
- break;
-
- default:
- break;
- }
- }
-
- if (HardwareTable > 0)
- {
- pATI->I2CType = BIOSByte(HardwareTable + 0x06U) & 0x0FU;
- }
-}
-
-/*
- * Determine panel dimensions and model.
- */
-static void
-ati_bios_panel_info
-(
- ScrnInfoPtr pScreenInfo,
- ATIPtr pATI,
- CARD8 *BIOS,
- unsigned int BIOSSize,
- unsigned int LCDTable
-)
-{
- unsigned int LCDPanelInfo = 0;
- char Buffer[128];
- int i, j;
-
- if (LCDTable > 0)
- {
- LCDPanelInfo = BIOSWord(LCDTable + 0x0AU);
- if (((LCDPanelInfo + 0x1DU) > BIOSSize) ||
- ((BIOSByte(LCDPanelInfo) != pATI->LCDPanelID) &&
- (pATI->LCDPanelID || (BIOSByte(LCDPanelInfo) > 0x1FU) ||
- (pATI->Chip <= ATI_CHIP_264LTPRO))))
- LCDPanelInfo = 0;
- }
-
- if (!LCDPanelInfo)
- {
- /*
- * Scan BIOS for panel info table.
- */
- for (i = 0; i <= (int)(BIOSSize - 0x1DU); i++)
- {
- /* Look for panel ID ... */
- if ((BIOSByte(i) != pATI->LCDPanelID) &&
- (pATI->LCDPanelID || (BIOSByte(i) > 0x1FU) ||
- (pATI->Chip <= ATI_CHIP_264LTPRO)))
- continue;
-
- /* ... followed by 24-byte panel model name ... */
- for (j = 0; j < 24; j++)
- {
- if ((CARD8)(BIOSByte(i + j + 1) - 0x20U) > 0x5FU)
- {
- i += j;
- goto NextBIOSByte;
- }
- }
-
- /* ... verify panel width ... */
- if (pATI->LCDHorizontal &&
- (pATI->LCDHorizontal != BIOSWord(i + 0x19U)))
- continue;
-
- /* ... and verify panel height */
- if (pATI->LCDVertical &&
- (pATI->LCDVertical != BIOSWord(i + 0x1BU)))
- continue;
-
- if (LCDPanelInfo)
- {
- /*
- * More than one possibility, but don't care if all
- * tables describe panels of the same size.
- */
- if ((BIOSByte(LCDPanelInfo + 0x19U) ==
- BIOSByte(i + 0x19U)) &&
- (BIOSByte(LCDPanelInfo + 0x1AU) ==
- BIOSByte(i + 0x1AU)) &&
- (BIOSByte(LCDPanelInfo + 0x1BU) ==
- BIOSByte(i + 0x1BU)) &&
- (BIOSByte(LCDPanelInfo + 0x1CU) ==
- BIOSByte(i + 0x1CU)))
- continue;
-
- LCDPanelInfo = 0;
- break;
- }
-
- LCDPanelInfo = i;
-
- NextBIOSByte: ;
- }
- }
-
- if (LCDPanelInfo > 0)
- {
- pATI->LCDPanelID = BIOSByte(LCDPanelInfo);
- pATI->LCDHorizontal = BIOSWord(LCDPanelInfo + 0x19U);
- pATI->LCDVertical = BIOSWord(LCDPanelInfo + 0x1BU);
- }
-
- if (LCDPanelInfo)
- {
- for (i = 0; i < 24; i++)
- Buffer[i] = BIOSByte(LCDPanelInfo + 1 + i);
- for (; --i >= 0; )
- if (Buffer[i] && Buffer[i] != ' ')
- {
- Buffer[i + 1] = '\0';
- xf86DrvMsg(pScreenInfo->scrnIndex, X_PROBED,
- "Panel model %s.\n", Buffer);
- break;
- }
- }
-}
-
-/*
- * ATIPreInit --
- *
- * This function is only called once per screen at the start of the first
- * server generation.
- */
-Bool
-ATIPreInit
-(
- ScrnInfoPtr pScreenInfo,
- int flags
-)
-{
- CARD8 BIOS[BIOS_SIZE];
- unsigned int BIOSSize = 0;
- unsigned int ROMTable = 0, ClockTable = 0, FrequencyTable = 0;
- unsigned int LCDTable = 0, VideoTable = 0;
- unsigned int HardwareTable = 0;
-
- char Buffer[128], *Message;
- ATIPtr pATI;
- GDevPtr pGDev;
- EntityInfoPtr pEntity;
- resPtr pResources;
- pciVideoPtr pVideo;
- DisplayModePtr pMode;
- CARD32 IOValue;
- int i, j;
- int Numerator, Denominator;
- int MinX, MinY;
- ClockRange ATIClockRange = {NULL, 0, 80000, -1, TRUE, TRUE, 1, 1, 0};
- int DefaultmaxClock = 0;
- int minPitch, maxPitch = 0xFFU, pitchInc, maxHeight = 0;
- int ApertureSize = 0x00010000U;
- int ModeType = M_T_BUILTIN;
- LookupModeFlags Strategy = LOOKUP_CLOSEST_CLOCK;
- int DefaultDepth;
- Bool PreInitSuccess = FALSE;
-
-# define pATIHW (&pATI->OldHW)
-
-#ifndef AVOID_CPIO
-
- xf86Int10InfoPtr pInt10Info = NULL;
- vbeInfoPtr pVBE = NULL;
- pointer pInt10Module, pDDCModule = NULL, pVBEModule = NULL;
-
-#endif /* AVOID_CPIO */
-
- if (pScreenInfo->numEntities != 1)
- {
- xf86DrvMsg(pScreenInfo->scrnIndex, X_ERROR,
- "Logic error: Number of attached entities not 1.\n");
- return FALSE;
- }
-
- if (!Mach64GetRec(pScreenInfo))
- return FALSE;
-
- pATI = ATIPTR(pScreenInfo);
-
- /* Register resources */
- pEntity = xf86GetEntityInfo(pScreenInfo->entityList[0]);
- pGDev = pEntity->device;
- pResources = pEntity->resources;
-
- pATI->iEntity = pEntity->index;
- pATI->Chip = pEntity->chipset;
- pVideo = xf86GetPciInfoForEntity(pATI->iEntity);
-
- xfree(pEntity);
-
- if (!pResources)
- pResources = xf86RegisterResources(pATI->iEntity, NULL, ResShared);
- if (pResources)
- {
- xf86DrvMsg(pScreenInfo->scrnIndex, X_ERROR,
- "Unable to register the following bus resources:\n");
- xf86PrintResList(0, pResources);
- xf86FreeResList(pResources);
- return FALSE;
- }
-
- ConfiguredMonitor = NULL;
- (void)memset(BIOS, 0, SizeOf(BIOS));
-
- if (!(flags & PROBE_DETECT))
- {
- /* Set monitor */
- pScreenInfo->monitor = pScreenInfo->confScreen->monitor;
-
- /* Set depth, bpp, etc. */
- if ((pATI->Chip < ATI_CHIP_264CT))
- {
- i = NoDepth24Support; /* No support for >8bpp either */
- DefaultDepth = 8;
- }
- else
- {
- i = Support24bppFb | Support32bppFb;
- DefaultDepth = 0;
- }
-
- if (!xf86SetDepthBpp(pScreenInfo, DefaultDepth, 0, 0, i))
- return FALSE;
-
- for (j = 0; ; j++)
- {
- static const CARD8 AllowedDepthBpp[][2] =
- {
- { 8, 8},
- {15, 16},
- {16, 16},
- {24, 24},
- {24, 32}
- };
-
- if (j < NumberOf(AllowedDepthBpp))
- {
- if (pScreenInfo->depth > AllowedDepthBpp[j][0])
- continue;
-
- if (pScreenInfo->depth == AllowedDepthBpp[j][0])
- {
- if (pScreenInfo->bitsPerPixel > AllowedDepthBpp[j][1])
- continue;
-
- if (pScreenInfo->bitsPerPixel == AllowedDepthBpp[j][1])
- break;
- }
- }
-
- xf86DrvMsg(pScreenInfo->scrnIndex, X_ERROR,
- "Driver does not support depth %d at fbbpp %d.\n",
- pScreenInfo->depth, pScreenInfo->bitsPerPixel);
- return FALSE;
- }
-
- xf86PrintDepthBpp(pScreenInfo);
-
- if ((i == NoDepth24Support) && (pScreenInfo->depth > 8))
- {
- xf86DrvMsg(pScreenInfo->scrnIndex, X_ERROR,
- "Depth %d is not supported through this adapter.\n",
- pScreenInfo->depth);
- return FALSE;
- }
-
- /* Pick up XF86Config options */
- ATIProcessOptions(pScreenInfo, pATI);
- }
-
- if (!ATIMach64ProbeIO(pVideo, pATI))
- return FALSE;
-
- ATIClaimBusSlot(pGDev->active, pATI);
-
-#ifndef AVOID_CPIO
-
-#ifdef TV_OUT
-
- pATI->pVBE = NULL;
- pATI->pInt10 = NULL;
-
-#endif /* TV_OUT */
-
- /*
- * If there is an ix86-style BIOS, ensure its initialisation entry point
- * has been executed, and retrieve DDC and VBE information from it.
- */
- if (!(pInt10Module = xf86LoadSubModule(pScreenInfo, "int10")))
- {
- xf86DrvMsg(pScreenInfo->scrnIndex, X_WARNING,
- "Unable to load int10 module.\n");
- }
- else if (!(pInt10Info = xf86InitInt10(pATI->iEntity)))
- {
- xf86DrvMsg(pScreenInfo->scrnIndex, X_WARNING,
- "Unable to initialise int10 interface.\n");
- }
- else
- {
- if (!(pDDCModule = xf86LoadSubModule(pScreenInfo, "ddc")))
- {
- xf86DrvMsg(pScreenInfo->scrnIndex, X_WARNING,
- "Unable to load ddc module.\n");
- }
- else
- if (!(pVBEModule = xf86LoadSubModule(pScreenInfo, "vbe")))
- {
- xf86DrvMsg(pScreenInfo->scrnIndex, X_WARNING,
- "Unable to load vbe module.\n");
- }
- else
- {
- if ((pVBE = VBEInit(pInt10Info, pATI->iEntity)))
- {
- ConfiguredMonitor = vbeDoEDID(pVBE, pDDCModule);
- }
- }
-
- if (!(flags & PROBE_DETECT))
- {
- /* Validate, then make a private copy of, the initialised BIOS */
- CARD8 *pBIOS = xf86int10Addr(pInt10Info, pInt10Info->BIOSseg << 4);
-
- if ((pBIOS[0] != 0x55U) || (pBIOS[1] != 0xAAU) || !pBIOS[2])
- {
- xf86DrvMsg(pScreenInfo->scrnIndex, X_WARNING,
- "Unable to correctly retrieve adapter BIOS.\n");
- }
- else
- {
- BIOSSize = pBIOS[2] << 9;
- if (BIOSSize > BIOS_SIZE)
- BIOSSize = BIOS_SIZE;
- (void)memcpy(BIOS, pBIOS, BIOSSize);
- }
- }
- }
-
-#ifndef TV_OUT
- /* De-activate VBE */
- vbeFree(pVBE);
- xf86UnloadSubModule(pVBEModule);
-
- /* De-activate int10 */
- xf86FreeInt10(pInt10Info);
- xf86UnloadSubModule(pInt10Module);
-#else
- pATI->pInt10 = pInt10Info;
- pATI->pVBE = pVBE;
- pVBE = NULL;
- pInt10Info = NULL;
-#endif /* TV_OUT */
-
- if (ConfiguredMonitor && !(flags & PROBE_DETECT))
- {
- xf86PrintEDID(ConfiguredMonitor);
- xf86SetDDCproperties(pScreenInfo, ConfiguredMonitor);
- }
-
- /* DDC module is no longer needed at this point */
- xf86UnloadSubModule(pDDCModule);
-
-#endif /* AVOID_CPIO */
-
- if (flags & PROBE_DETECT)
- {
- return TRUE;
- }
-
-#ifndef AVOID_CPIO
-
- /* I/O bases might no longer be valid after BIOS initialisation */
- {
- if (pATI->CPIODecoding == BLOCK_IO)
- pATI->CPIOBase = PCI_REGION_BASE(pVideo, 1, REGION_IO);
-
- pATI->MMIOInLinear = FALSE;
-
- /* Set MMIO address from PCI configuration space, if available */
- if ((pATI->Block0Base = PCI_REGION_BASE(pVideo, 2, REGION_MEM)))
- {
- pATI->Block0Base += 0x0400U;
- }
- }
-
-#endif /* AVOID_CPIO */
-
-#ifdef AVOID_CPIO
-
- pScreenInfo->racMemFlags =
- RAC_FB | RAC_COLORMAP | RAC_VIEWPORT | RAC_CURSOR;
-
-#else /* AVOID_CPIO */
-
- pScreenInfo->racIoFlags =
- RAC_FB | RAC_COLORMAP | RAC_VIEWPORT | RAC_CURSOR;
- pScreenInfo->racMemFlags = RAC_FB | RAC_CURSOR;
-
-#endif /* AVOID_CPIO */
-
- /* Finish private area initialisation */
- pATI->nFIFOEntries = 16; /* For now */
-
- /* Finish probing the adapter */
- {
- /*
- * For MMIO register access, the MMIO address is computed when probing
- * and there are no BIOS calls. This mapping should always succeed.
- *
- * For CPIO register access, the MMIO address is computed above in the
- * presence of an auxiliary aperture. Otherwise, it is set to zero and
- * gets computed when we read the linear aperture configuration. This
- * mapping is either irrelevant or a no-op.
- */
- if (!ATIMapApertures(pScreenInfo->scrnIndex, pATI))
- return FALSE;
-
-#ifdef AVOID_CPIO
-
- if (!pATI->pBlock[0])
- {
- xf86DrvMsg(pScreenInfo->scrnIndex, X_ERROR,
- "Unable to mmap() adapter registers.\n");
- return FALSE;
- }
-
-#endif /* AVOID_CPIO */
-
- /*
- * Verify register access by comparing against the CONFIG_CHIP_ID
- * value saved by adapter detection.
- */
- if (pATI->config_chip_id != inr(CONFIG_CHIP_ID))
- {
- xf86DrvMsg(pScreenInfo->scrnIndex, X_ERROR,
- "Adapter registers not mapped correctly.\n");
- ATIUnmapApertures(pScreenInfo->scrnIndex, pATI);
- return FALSE;
- }
-
- pATIHW->crtc_gen_cntl = inr(CRTC_GEN_CNTL);
- if (!(pATIHW->crtc_gen_cntl & CRTC_EN) &&
- (pATI->Chip >= ATI_CHIP_264CT))
- {
- xf86DrvMsg(pScreenInfo->scrnIndex, X_ERROR,
- "Adapter has not been initialised.\n");
- goto bail_locked;
- }
-
-#ifdef AVOID_CPIO
-
- if (!(pATIHW->crtc_gen_cntl & CRTC_EXT_DISP_EN))
- {
- xf86DrvMsg(pScreenInfo->scrnIndex, X_ERROR,
- "Adapters found to be in VGA mode on server entry are not"
- " supported by the MMIO-only version of this driver.\n");
- goto bail_locked;
- }
-
-#endif /* AVOID_CPIO */
-
- pATIHW->mem_cntl = inr(MEM_CNTL);
- if (pATI->Chip < ATI_CHIP_264VTB)
- {
- IOValue = GetBits(pATIHW->mem_cntl, CTL_MEM_SIZE);
- pATI->VideoRAM = videoRamSizes[IOValue];
- }
- else
- {
- pATI->nFIFOEntries = /* Don't care */
- (unsigned int)(-1) >> 1;
-
- IOValue = GetBits(pATIHW->mem_cntl, CTL_MEM_SIZEB);
- if (IOValue < 8)
- pATI->VideoRAM = (IOValue + 1) * 512;
- else if (IOValue < 12)
- pATI->VideoRAM = (IOValue - 3) * 1024;
- else
- pATI->VideoRAM = (IOValue - 7) * 2048;
- }
-
- IOValue = inr(CONFIG_STATUS64_0);
- if (pATI->Chip >= ATI_CHIP_264CT)
- {
- pATI->MemoryType = GetBits(IOValue, CFG_MEM_TYPE_T);
- }
- else
- {
- pATI->MemoryType = GetBits(IOValue, CFG_MEM_TYPE);
- }
-
- pATI->LCDPanelID = -1;
-
- if (pATI->Chip >= ATI_CHIP_264CT)
- {
- /* Get LCD panel id */
- if (pATI->Chip == ATI_CHIP_264LT)
- {
- pATI->LCDPanelID = GetBits(IOValue, CFG_PANEL_ID);
-
- pATIHW->horz_stretching = inr(HORZ_STRETCHING);
- pATIHW->vert_stretching = inr(VERT_STRETCHING);
- pATIHW->lcd_gen_ctrl = inr(LCD_GEN_CTRL);
- }
- else if ((pATI->Chip == ATI_CHIP_264LTPRO) ||
- (pATI->Chip == ATI_CHIP_264XL) ||
- (pATI->Chip == ATI_CHIP_MOBILITY))
- {
- pATI->LCDPanelID = GetBits(IOValue, CFG_PANEL_ID);
-
- pATIHW->lcd_index = inr(LCD_INDEX);
- pATIHW->horz_stretching =
- ATIMach64GetLCDReg(LCD_HORZ_STRETCHING);
- pATI->LCDHorizontal =
- GetBits(pATIHW->horz_stretching, HORZ_PANEL_SIZE);
- if (pATI->LCDHorizontal)
- {
- if (pATI->LCDHorizontal == MaxBits(HORZ_PANEL_SIZE))
- pATI->LCDHorizontal = 0;
- else
- pATI->LCDHorizontal =
- (pATI->LCDHorizontal + 1) << 3;
- }
- pATIHW->ext_vert_stretch =
- ATIMach64GetLCDReg(LCD_EXT_VERT_STRETCH);
- pATI->LCDVertical =
- GetBits(pATIHW->ext_vert_stretch, VERT_PANEL_SIZE);
- if (pATI->LCDVertical)
- {
- if (pATI->LCDVertical == MaxBits(VERT_PANEL_SIZE))
- pATI->LCDVertical = 0;
- else
- pATI->LCDVertical++;
- }
- pATIHW->vert_stretching =
- ATIMach64GetLCDReg(LCD_VERT_STRETCHING);
- pATIHW->lcd_gen_ctrl = ATIMach64GetLCDReg(LCD_GEN_CNTL);
- outr(LCD_INDEX, pATIHW->lcd_index);
- }
-
- /*
- * Don't bother with panel support if it hasn't been previously
- * enabled.
- */
- if ((pATI->LCDPanelID >= 0) &&
- !(pATIHW->horz_stretching & HORZ_STRETCH_EN) &&
- !(pATIHW->vert_stretching & VERT_STRETCH_EN) &&
- !(pATIHW->lcd_gen_ctrl & LCD_ON))
- {
- /*
- * At this point, if an XL or Mobility BIOS hasn't set
- * panel dimensions, then there is no panel. Otherwise,
- * keep any panel disabled to allow for modes greater than
- * the panel's dimensions.
- */
- if ((pATI->Chip >= ATI_CHIP_264XL) &&
- (!pATI->LCDHorizontal || !pATI->LCDVertical))
- pATI->LCDPanelID = -1;
- else
- pATI->OptionPanelDisplay = FALSE;
- }
- }
-
- /* Get DAC type */
- pATI->DAC = GetBits(inr(DAC_CNTL), DAC_TYPE);
-
- if (pATI->Chip < ATI_CHIP_264CT)
- {
- /* Factor in what the BIOS says the DAC is */
- pATI->DAC = ATI_DAC(pATI->DAC,
- GetBits(inr(SCRATCH_REG1), BIOS_INIT_DAC_SUBTYPE));
- }
-
- /*
- * RAMDAC types 0 & 1 for Mach64's are different than those for
- * Mach32's.
- */
- if (pATI->DAC < ATI_DAC_ATI68875)
- pATI->DAC += ATI_DAC_INTERNAL;
- }
-
- {
- ROMTable = BIOSWord(0x48U);
- if ((ROMTable < 0x0002U) ||
- (BIOSWord(ROMTable - 0x02U) < 0x0012U) ||
- ((ROMTable + BIOSWord(ROMTable - 0x02U)) > BIOSSize))
- ROMTable = 0;
-
- if (ROMTable > 0)
- {
- ClockTable = BIOSWord(ROMTable + 0x10U);
- if ((ClockTable + 0x20U) > BIOSSize)
- ClockTable = 0;
-
- if (BIOSWord(ROMTable - 0x02U) >= 0x0048U)
- {
- VideoTable = BIOSWord(ROMTable + 0x46U);
- if ((VideoTable < 0x08U) ||
- (BIOSByte(VideoTable - 0x01U) < 0x08U) ||
- (BIOSByte(VideoTable - 0x02U) > 0x01U) ||
- ((VideoTable + BIOSByte(VideoTable - 0x01U)) > BIOSSize))
- VideoTable = 0;
- }
-
- if (BIOSWord(ROMTable - 0x02U) >= 0x004AU)
- {
- HardwareTable = BIOSWord(ROMTable + 0x48U);
- if (((HardwareTable + 0x08U) > BIOSSize) ||
- (memcmp(BIOS + HardwareTable, "$ATI", 4) != 0))
- HardwareTable = 0;
- }
- }
-
- ati_bios_clock(pScreenInfo, pATI, BIOS, ClockTable, pGDev);
-
- ati_bios_mmedia(pScreenInfo, pATI, BIOS, VideoTable, HardwareTable);
-
- if (pATI->LCDPanelID >= 0)
- {
- LCDTable = BIOSWord(0x78U);
- if ((LCDTable + BIOSByte(LCDTable + 5)) > BIOSSize)
- LCDTable = 0;
-
- ati_bios_panel_info(pScreenInfo, pATI, BIOS, BIOSSize, LCDTable);
- }
-
- xf86DrvMsgVerb(pScreenInfo->scrnIndex, X_INFO, 3,
- "BIOS Data: BIOSSize=0x%04X, ROMTable=0x%04X.\n",
- BIOSSize, ROMTable);
- xf86DrvMsgVerb(pScreenInfo->scrnIndex, X_INFO, 3,
- "BIOS Data: ClockTable=0x%04X, FrequencyTable=0x%04X.\n",
- ClockTable, FrequencyTable);
- xf86DrvMsgVerb(pScreenInfo->scrnIndex, X_INFO, 3,
- "BIOS Data: LCDTable=0x%04X.\n",
- LCDTable);
- xf86DrvMsgVerb(pScreenInfo->scrnIndex, X_INFO, 3,
- "BIOS Data: VideoTable=0x%04X, HardwareTable=0x%04X.\n",
- VideoTable, HardwareTable);
- xf86DrvMsgVerb(pScreenInfo->scrnIndex, X_INFO, 3,
- "BIOS Data: I2CType=0x%02X, Tuner=0x%02X, Decoder=0x%02X,"
- " Audio=0x%02X.\n",
- pATI->I2CType, pATI->Tuner, pATI->Decoder, pATI->Audio);
- }
-
- ATIUnlock(pATI); /* Unlock registers */
-
- /* Report what was found */
- xf86DrvMsg(pScreenInfo->scrnIndex, X_PROBED,
- "%s graphics controller detected.\n",
- xf86TokenToString(Mach64Chipsets, pATI->Chip));
-
- {
- Message = Buffer + snprintf(Buffer, SizeOf(Buffer), "Chip type %04X",
- pATI->ChipType);
- if (!(pATI->ChipType & ~(CHIP_CODE_0 | CHIP_CODE_1)))
- Message += snprintf(Message, Buffer + SizeOf(Buffer) - Message,
- " (%c%c)",
- GetBits(pATI->ChipType, CHIP_CODE_1) + 0x41U,
- GetBits(pATI->ChipType, CHIP_CODE_0) + 0x41U);
- else if ((pATI->ChipType & 0x4040U) == 0x4040U)
- Message += snprintf(Message, Buffer + SizeOf(Buffer) - Message,
- " \"%c%c\"",
- GetByte(pATI->ChipType, 1), GetByte(pATI->ChipType, 0));
- if ((pATI->Chip >= ATI_CHIP_264CT) && (pATI->Chip != ATI_CHIP_Mach64))
- Message += snprintf(Message, Buffer + SizeOf(Buffer) - Message,
- ", version %d, foundry %s",
- pATI->ChipVersion, ATIFoundryNames[pATI->ChipFoundry]);
- xf86DrvMsg(pScreenInfo->scrnIndex, X_PROBED,
- "%s, class %d, revision 0x%02X.\n",
- Buffer, pATI->ChipClass, pATI->ChipRevision);
- }
-
- {
- Message = Buffer + snprintf(Buffer, SizeOf(Buffer),
- "%s bus interface detected", ATIBusNames[pATI->BusType]);
-
-#ifndef AVOID_CPIO
-
- {
- Message += snprintf(Message, Buffer + SizeOf(Buffer) - Message,
- "; %s I/O base is 0x%04lX",
- (pATI->CPIODecoding == SPARSE_IO) ? "sparse" : "block",
- pATI->CPIOBase);
- }
-
-#endif /* AVOID_CPIO */
-
- xf86DrvMsg(pScreenInfo->scrnIndex, X_PROBED, "%s.\n", Buffer);
- }
-
-#ifndef AVOID_CPIO
-
- if (pATI->CPIO_VGAWonder)
- xf86DrvMsg(pScreenInfo->scrnIndex, X_PROBED,
- "VGA Wonder registers at I/O port 0x%04lX.\n",
- pATI->CPIO_VGAWonder);
-
-#endif /* AVOID_CPIO */
-
- xf86DrvMsg(pScreenInfo->scrnIndex, X_PROBED,
- "ATI Mach64 adapter detected.\n");
-
- if (pATI->Chip >= ATI_CHIP_264GT)
- xf86DrvMsg(pScreenInfo->scrnIndex, X_NOTICE,
- "For information on using the multimedia capabilities\n\tof this"
- " adapter, please see http://gatos.sf.net.\n");
-
- if ((pATI->DAC & ~0x0FU) == ATI_DAC_INTERNAL)
- {
- xf86DrvMsg(pScreenInfo->scrnIndex, X_PROBED,
- "Internal RAMDAC (subtype %d) detected.\n", pATI->DAC & 0x0FU);
- }
- else
- {
- const SymTabRec *DAC;
-
- for (DAC = ATIDACDescriptors; ; DAC++)
- {
- if (pATI->DAC == DAC->token)
- {
- xf86DrvMsg(pScreenInfo->scrnIndex, X_PROBED,
- "%s RAMDAC detected.\n", DAC->name);
- break;
- }
-
- if (pATI->DAC < DAC->token)
- {
- xf86DrvMsgVerb(pScreenInfo->scrnIndex, X_WARNING, 0,
- "Unknown RAMDAC type 0x%02X detected.\n", pATI->DAC);
- break;
- }
- }
- }
-
- if (!xf86LinearVidMem())
- {
- xf86DrvMsg(pScreenInfo->scrnIndex, X_ERROR,
- "A linear aperture is not available.\n");
- goto bail;
- }
-
- /*
- * Set colour weights.
- */
-
- if (pATI->Chip < ATI_CHIP_264CT)
- pScreenInfo->rgbBits = 6;
- else
- pScreenInfo->rgbBits = 8;
- pATI->rgbBits = pScreenInfo->rgbBits;
- if (!xf86SetWeight(pScreenInfo, defaultWeight, defaultWeight))
- goto bail;
-
- if ((pScreenInfo->depth > 8) &&
- ((pScreenInfo->weight.red != pScreenInfo->weight.blue) ||
- (pScreenInfo->weight.red != (CARD32)(pScreenInfo->depth / 3)) ||
- ((CARD32)pScreenInfo->depth != (pScreenInfo->weight.red +
- pScreenInfo->weight.green +
- pScreenInfo->weight.blue))))
- {
- xf86DrvMsg(pScreenInfo->scrnIndex, X_ERROR,
- "Driver does not support weight %d%d%d for depth %d.\n",
- (int)pScreenInfo->weight.red, (int)pScreenInfo->weight.green,
- (int)pScreenInfo->weight.blue, pScreenInfo->depth);
- goto bail;
- }
-
- /*
- * Set default visual.
- */
-
- if (!xf86SetDefaultVisual(pScreenInfo, -1))
- goto bail;
-
- if ((pScreenInfo->depth > 8) &&
- (((pScreenInfo->defaultVisual | DynamicClass) != DirectColor) ||
- ((pScreenInfo->defaultVisual == DirectColor) &&
- (pATI->DAC == ATI_DAC_INTERNAL))))
- {
- xf86DrvMsg(pScreenInfo->scrnIndex, X_ERROR,
- "Driver does not support default visual %s for depth %d.\n",
- xf86GetVisualName(pScreenInfo->defaultVisual),
- pScreenInfo->depth);
- goto bail;
- }
-
- /*
- * Set colour gamma.
- */
-
- if (!xf86SetGamma(pScreenInfo, defaultGamma))
- goto bail;
-
- pATI->depth = pScreenInfo->depth;
- pATI->bitsPerPixel = pScreenInfo->bitsPerPixel;
- pATI->weight = pScreenInfo->weight;
- pATI->XModifier = pATI->bitsPerPixel / UnitOf(pATI->bitsPerPixel);
-
- /*
- * Determine which CRT controller to use for video modes.
- */
-
- {
- pATI->NewHW.crtc = ATI_CRTC_MACH64;
-
- xf86DrvMsg(pScreenInfo->scrnIndex, X_INFO,
- "Using Mach64 accelerator CRTC.\n");
-
-#ifndef AVOID_CPIO
-
- if (pATI->VGAAdapter)
- {
- /*
- * No need for VGA I/O resources during operating state (but they
- * are still decoded).
- */
- pResources =
- xf86SetOperatingState(resVgaIo, pATI->iEntity, ResUnusedOpr);
- if (pResources)
- {
- xf86DrvMsg(pScreenInfo->scrnIndex, X_WARNING,
- "Logic error setting operating state for VGA I/O.\n");
- xf86FreeResList(pResources);
- }
-
- if (pATI->CPIO_VGAWonder)
- {
- pResources = xf86SetOperatingState(pATI->VGAWonderResources,
- pATI->iEntity, ResUnusedOpr);
- if (pResources)
- {
- xf86DrvMsg(pScreenInfo->scrnIndex, X_WARNING,
- "Logic error setting operating state for"
- " VGAWonder I/O.\n");
- xf86FreeResList(pResources);
- }
- }
- }
-
-#endif /* AVOID_CPIO */
-
- }
-
- /*
- * Decide between the CRT and the panel.
- */
- if (pATI->LCDPanelID >= 0)
- {
- if (!pATI->OptionPanelDisplay)
- {
- xf86DrvMsg(pScreenInfo->scrnIndex, X_CONFIG,
- "Using CRT interface and disabling digital flat panel.\n");
- }
- else
- {
- unsigned HDisplay, VDisplay;
- CARD8 ClockMask, PostMask;
-
- /*
- * Determine porch data. This groks the mode on entry to extract
- * the width and position of its sync and blanking pulses, and
- * considers any overscan as part of the displayed area, given that
- * the overscan is also stretched.
- *
- * This also attempts to determine panel dimensions but cannot do
- * so for one that is "auto-stretched".
- */
-
- if (pATI->Chip == ATI_CHIP_264LT)
- {
- pATIHW->lcd_gen_ctrl = inr(LCD_GEN_CTRL);
-
- /* Set up to read non-shadow registers */
- if (pATIHW->lcd_gen_ctrl & SHADOW_RW_EN)
- outr(LCD_GEN_CTRL, pATIHW->lcd_gen_ctrl & ~SHADOW_RW_EN);
- }
- else /* if ((pATI->Chip == ATI_CHIP_264LTPRO) ||
- (pATI->Chip == ATI_CHIP_264XL) ||
- (pATI->Chip == ATI_CHIP_MOBILITY)) */
- {
- pATIHW->lcd_index = inr(LCD_INDEX);
- pATIHW->config_panel = ATIMach64GetLCDReg(LCD_CONFIG_PANEL);
- pATIHW->lcd_gen_ctrl = ATIMach64GetLCDReg(LCD_GEN_CNTL);
-
- /* Set up to read non-shadow registers */
- if (pATIHW->lcd_gen_ctrl & SHADOW_RW_EN)
- ATIMach64PutLCDReg(LCD_GEN_CNTL,
- pATIHW->lcd_gen_ctrl & ~SHADOW_RW_EN);
- }
-
-#ifndef AVOID_CPIO
-
- if (!(pATIHW->crtc_gen_cntl & CRTC_EXT_DISP_EN))
- {
- unsigned HBlankStart, HSyncStart, HSyncEnd, HBlankEnd, HTotal;
- unsigned VBlankStart, VSyncStart, VSyncEnd, VBlankEnd, VTotal;
-
- pATIHW->clock = (inb(R_GENMO) & 0x0CU) >> 2;
-
- pATIHW->crt[2] = GetReg(CRTX(pATI->CPIO_VGABase), 0x02U);
- pATIHW->crt[3] = GetReg(CRTX(pATI->CPIO_VGABase), 0x03U);
- pATIHW->crt[5] = GetReg(CRTX(pATI->CPIO_VGABase), 0x05U);
- pATIHW->crt[7] = GetReg(CRTX(pATI->CPIO_VGABase), 0x07U);
- pATIHW->crt[9] = GetReg(CRTX(pATI->CPIO_VGABase), 0x09U);
- pATIHW->crt[21] = GetReg(CRTX(pATI->CPIO_VGABase), 0x15U);
- pATIHW->crt[22] = GetReg(CRTX(pATI->CPIO_VGABase), 0x16U);
-
- pATIHW->crtc_h_total_disp = inr(CRTC_H_TOTAL_DISP);
- pATIHW->crtc_h_sync_strt_wid = inr(CRTC_H_SYNC_STRT_WID);
- pATIHW->crtc_v_total_disp = inr(CRTC_V_TOTAL_DISP);
- pATIHW->crtc_v_sync_strt_wid = inr(CRTC_V_SYNC_STRT_WID);
-
- /* Switch to shadow registers */
- if (pATI->Chip == ATI_CHIP_264LT)
- outr(LCD_GEN_CTRL, pATIHW->lcd_gen_ctrl | SHADOW_RW_EN);
- else /* if ((pATI->Chip == ATI_CHIP_264LTPRO) ||
- (pATI->Chip == ATI_CHIP_264XL) ||
- (pATI->Chip == ATI_CHIP_MOBILITY)) */
- ATIMach64PutLCDReg(LCD_GEN_CNTL,
- pATIHW->lcd_gen_ctrl | SHADOW_RW_EN);
-
- pATIHW->shadow_vga[2] =
- GetReg(CRTX(pATI->CPIO_VGABase), 0x02U);
- pATIHW->shadow_vga[3] =
- GetReg(CRTX(pATI->CPIO_VGABase), 0x03U);
- pATIHW->shadow_vga[5] =
- GetReg(CRTX(pATI->CPIO_VGABase), 0x05U);
- pATIHW->shadow_vga[7] =
- GetReg(CRTX(pATI->CPIO_VGABase), 0x07U);
- pATIHW->shadow_vga[9] =
- GetReg(CRTX(pATI->CPIO_VGABase), 0x09U);
- pATIHW->shadow_vga[21] =
- GetReg(CRTX(pATI->CPIO_VGABase), 0x15U);
- pATIHW->shadow_vga[22] =
- GetReg(CRTX(pATI->CPIO_VGABase), 0x16U);
-
- pATIHW->shadow_h_total_disp = inr(CRTC_H_TOTAL_DISP);
- pATIHW->shadow_h_sync_strt_wid = inr(CRTC_H_SYNC_STRT_WID);
- pATIHW->shadow_v_total_disp = inr(CRTC_V_TOTAL_DISP);
- pATIHW->shadow_v_sync_strt_wid = inr(CRTC_V_SYNC_STRT_WID);
-
- /*
- * HSyncStart and HSyncEnd should equal their shadow
- * counterparts. Otherwise, due to a chip bug, the panel might
- * not sync, regardless of which register set is used to drive
- * the panel. There are certain combinations of register
- * values where the panel does in fact sync, but it remains
- * impossible to accurately determine the horizontal sync pulse
- * timing actually seen by the panel.
- *
- * Note that this hardware bug does not affect the CRT output.
- */
- if (((pATIHW->crtc_h_sync_strt_wid ^
- pATIHW->shadow_h_sync_strt_wid) &
- (CRTC_H_SYNC_STRT | CRTC_H_SYNC_STRT_HI |
- CRTC_H_SYNC_WID)))
- {
- xf86DrvMsgVerb(pScreenInfo->scrnIndex, X_NOTICE, 0,
- "Invalid horizontal sync pulse timing detected in mode"
- " on server entry.\n");
-
- /* Don't trust input timing */
- pATI->OptionLCDSync = TRUE;
- ModeType = 0;
- }
-
- /* Merge in shadow registers as appropriate */
- if (pATIHW->lcd_gen_ctrl & SHADOW_EN)
- {
- pATIHW->crt[2] = pATIHW->shadow_vga[2];
- pATIHW->crt[3] = pATIHW->shadow_vga[3];
- pATIHW->crt[5] = pATIHW->shadow_vga[5];
-
- /* XXX Does this apply to VGA? If so, what about the LT? */
- if ((pATI->Chip < ATI_CHIP_264LTPRO) ||
- !(pATIHW->config_panel & DONT_SHADOW_HEND))
- {
- pATIHW->crtc_h_total_disp &= ~CRTC_H_DISP;
- pATIHW->crtc_h_total_disp |=
- pATIHW->shadow_h_total_disp & CRTC_H_DISP;
- }
-
- pATIHW->crtc_h_total_disp &= ~CRTC_H_TOTAL;
- pATIHW->crtc_h_total_disp |=
- pATIHW->shadow_h_total_disp & CRTC_H_TOTAL;
- pATIHW->crtc_h_sync_strt_wid =
- pATIHW->shadow_h_sync_strt_wid;
-
- /* XXX Does this apply to VGA? */
- if (pATIHW->lcd_gen_ctrl & USE_SHADOWED_VEND)
- {
- pATIHW->crtc_v_total_disp &= ~CRTC_V_DISP;
- pATIHW->crtc_v_total_disp |=
- pATIHW->shadow_v_total_disp & CRTC_V_DISP;
- }
-
- if (!(pATIHW->lcd_gen_ctrl & DONT_SHADOW_VPAR))
- {
- pATIHW->crt[7] = pATIHW->shadow_vga[7];
- pATIHW->crt[9] = pATIHW->shadow_vga[9];
- pATIHW->crt[21] = pATIHW->shadow_vga[21];
- pATIHW->crt[22] = pATIHW->shadow_vga[22];
-
- pATIHW->crtc_v_total_disp &= ~CRTC_V_TOTAL;
- pATIHW->crtc_v_total_disp |=
- pATIHW->shadow_v_total_disp & CRTC_V_TOTAL;
- }
- }
-
- if (!(pATIHW->lcd_gen_ctrl & DONT_SHADOW_VPAR))
- pATIHW->crtc_v_sync_strt_wid =
- pATIHW->shadow_v_sync_strt_wid;
-
- /*
- * Decipher input timing. This is complicated by the fact that
- * the full width of all timing parameters, except for the
- * blanking pulses, is only available through the accelerator
- * registers, not the VGA ones. Blanking pulse boundaries must
- * then be interpolated.
- *
- * Note that, in VGA mode, the accelerator's sync width fields
- * are actually end positions, not widths.
- */
- HDisplay = GetBits(pATIHW->crtc_h_total_disp, CRTC_H_DISP);
- HSyncStart =
- (GetBits(pATIHW->crtc_h_sync_strt_wid,
- CRTC_H_SYNC_STRT_HI) *
- (MaxBits(CRTC_H_SYNC_STRT) + 1)) |
- GetBits(pATIHW->crtc_h_sync_strt_wid, CRTC_H_SYNC_STRT);
- HSyncEnd = (HSyncStart & ~MaxBits(CRTC_H_SYNC_WID)) |
- GetBits(pATIHW->crtc_h_sync_strt_wid, CRTC_H_SYNC_WID);
- if (HSyncStart >= HSyncEnd)
- HSyncEnd += MaxBits(CRTC_H_SYNC_WID) + 1;
- HTotal = GetBits(pATIHW->crtc_h_total_disp, CRTC_H_TOTAL);
-
- HBlankStart = (HDisplay & ~0xFFU) | pATIHW->crt[2];
- if (HDisplay > HBlankStart)
- HBlankStart += 0x0100U;
- HBlankEnd = (HSyncEnd & ~0x3FU) |
- ((pATIHW->crt[5] >> 2) & 0x20U) |
- (pATIHW->crt[3] & 0x1FU);
- if (HSyncEnd > (HBlankEnd + 1))
- HBlankEnd += 0x40U;
-
- VDisplay = GetBits(pATIHW->crtc_v_total_disp, CRTC_V_DISP);
- VSyncStart =
- GetBits(pATIHW->crtc_v_sync_strt_wid, CRTC_V_SYNC_STRT);
- VSyncEnd = (VSyncStart & ~MaxBits(CRTC_V_SYNC_END_VGA)) |
- GetBits(pATIHW->crtc_v_sync_strt_wid, CRTC_V_SYNC_END_VGA);
- if (VSyncStart > VSyncEnd)
- VSyncEnd += MaxBits(CRTC_V_SYNC_END_VGA) + 1;
- VTotal = GetBits(pATIHW->crtc_v_total_disp, CRTC_V_TOTAL);
-
- VBlankStart = (VDisplay & ~0x03FFU) |
- ((pATIHW->crt[9] << 4) & 0x0200U) |
- ((pATIHW->crt[7] << 5) & 0x0100U) | pATIHW->crt[21];
- if (VDisplay > VBlankStart)
- VBlankStart += 0x0400U;
- VBlankEnd = (VSyncEnd & ~0x00FFU) | pATIHW->crt[22];
- if (VSyncEnd > (VBlankEnd + 1))
- VBlankEnd += 0x0100U;
-
- pATI->LCDHBlankWidth = HBlankEnd - HBlankStart;
- pATI->LCDHSyncStart = HSyncStart - HBlankStart;
- pATI->LCDHSyncWidth = HSyncEnd - HSyncStart;
-
- pATI->LCDVBlankWidth = VBlankEnd - VBlankStart;
- pATI->LCDVSyncStart = VSyncStart - VBlankStart;
- pATI->LCDVSyncWidth = VSyncEnd - VSyncStart;
-
- HDisplay = HTotal + 5 - pATI->LCDHBlankWidth;
- VDisplay = VTotal + 2 - pATI->LCDVBlankWidth;
- }
- else
-
-#endif /* AVOID_CPIO */
-
- {
- pATIHW->clock = inr(CLOCK_CNTL) & 0x03U;
-
- pATIHW->crtc_h_total_disp = inr(CRTC_H_TOTAL_DISP);
- pATIHW->crtc_h_sync_strt_wid = inr(CRTC_H_SYNC_STRT_WID);
- pATIHW->crtc_v_total_disp = inr(CRTC_V_TOTAL_DISP);
- pATIHW->crtc_v_sync_strt_wid = inr(CRTC_V_SYNC_STRT_WID);
- pATIHW->ovr_wid_left_right = inr(OVR_WID_LEFT_RIGHT);
- pATIHW->ovr_wid_top_bottom = inr(OVR_WID_TOP_BOTTOM);
-
- /* Switch to shadow registers */
- if (pATI->Chip == ATI_CHIP_264LT)
- outr(LCD_GEN_CTRL, pATIHW->lcd_gen_ctrl | SHADOW_RW_EN);
- else /* if ((pATI->Chip == ATI_CHIP_264LTPRO) ||
- (pATI->Chip == ATI_CHIP_264XL) ||
- (pATI->Chip == ATI_CHIP_MOBILITY)) */
- ATIMach64PutLCDReg(LCD_GEN_CNTL,
- pATIHW->lcd_gen_ctrl | SHADOW_RW_EN);
-
- /* Oddly enough, there are no shadow overscan registers */
- pATIHW->shadow_h_total_disp = inr(CRTC_H_TOTAL_DISP);
- pATIHW->shadow_h_sync_strt_wid = inr(CRTC_H_SYNC_STRT_WID);
- pATIHW->shadow_v_total_disp = inr(CRTC_V_TOTAL_DISP);
- pATIHW->shadow_v_sync_strt_wid = inr(CRTC_V_SYNC_STRT_WID);
-
- /*
- * HSyncStart and HSyncEnd should equal their shadow
- * counterparts. Otherwise, due to a chip bug, the panel might
- * not sync, regardless of which register set is used to drive
- * the panel. There are certain combinations of register
- * values where the panel does in fact sync, but it remains
- * impossible to accurately determine the horizontal sync pulse
- * timing actually seen by the panel.
- *
- * Note that this hardware bug does not affect the CRT output.
- */
- if (((pATIHW->crtc_h_sync_strt_wid ^
- pATIHW->shadow_h_sync_strt_wid) &
- (CRTC_H_SYNC_STRT | CRTC_H_SYNC_STRT_HI |
- CRTC_H_SYNC_WID)))
- {
- xf86DrvMsgVerb(pScreenInfo->scrnIndex, X_NOTICE, 0,
- "Invalid horizontal sync pulse timing detected in mode"
- " on server entry.\n");
-
- /* Don't trust input timing */
- pATI->OptionLCDSync = TRUE;
- ModeType = 0;
- }
-
- /* Merge in shadow registers as appropriate */
- if (pATIHW->lcd_gen_ctrl & SHADOW_EN)
- {
- /* XXX What about the LT? */
- if ((pATI->Chip < ATI_CHIP_264LTPRO) ||
- !(pATIHW->config_panel & DONT_SHADOW_HEND))
- {
- pATIHW->crtc_h_total_disp &= ~CRTC_H_DISP;
- pATIHW->crtc_h_total_disp |=
- pATIHW->shadow_h_total_disp & CRTC_H_DISP;
- }
-
- pATIHW->crtc_h_total_disp &= ~CRTC_H_TOTAL;
- pATIHW->crtc_h_total_disp |=
- pATIHW->shadow_h_total_disp & CRTC_H_TOTAL;
- pATIHW->crtc_h_sync_strt_wid =
- pATIHW->shadow_h_sync_strt_wid;
-
- if (pATIHW->lcd_gen_ctrl & USE_SHADOWED_VEND)
- {
- pATIHW->crtc_v_total_disp &= ~CRTC_V_DISP;
- pATIHW->crtc_v_total_disp |=
- pATIHW->shadow_v_total_disp & CRTC_V_DISP;
- }
-
- if (!(pATIHW->lcd_gen_ctrl & DONT_SHADOW_VPAR))
- {
- pATIHW->crtc_v_total_disp &= ~CRTC_V_TOTAL;
- pATIHW->crtc_v_total_disp |=
- pATIHW->shadow_v_total_disp & CRTC_V_TOTAL;
- }
- }
-
- if (!(pATIHW->lcd_gen_ctrl & DONT_SHADOW_VPAR))
- pATIHW->crtc_v_sync_strt_wid =
- pATIHW->shadow_v_sync_strt_wid;
-
- /* Decipher input timing */
- HDisplay = GetBits(pATIHW->crtc_h_total_disp, CRTC_H_DISP) +
- GetBits(pATIHW->ovr_wid_left_right, OVR_WID_LEFT) +
- GetBits(pATIHW->ovr_wid_left_right, OVR_WID_RIGHT);
- VDisplay = GetBits(pATIHW->crtc_v_total_disp, CRTC_V_DISP) +
- GetBits(pATIHW->ovr_wid_top_bottom, OVR_WID_TOP) +
- GetBits(pATIHW->ovr_wid_top_bottom, OVR_WID_BOTTOM);
-
- pATI->LCDHSyncStart =
- (GetBits(pATIHW->crtc_h_sync_strt_wid,
- CRTC_H_SYNC_STRT_HI) *
- (MaxBits(CRTC_H_SYNC_STRT) + 1)) +
- GetBits(pATIHW->crtc_h_sync_strt_wid, CRTC_H_SYNC_STRT) -
- HDisplay;
- pATI->LCDHSyncWidth =
- GetBits(pATIHW->crtc_h_sync_strt_wid, CRTC_H_SYNC_WID);
- pATI->LCDHBlankWidth =
- GetBits(pATIHW->crtc_h_total_disp, CRTC_H_TOTAL) -
- HDisplay;
- pATI->LCDVSyncStart =
- GetBits(pATIHW->crtc_v_sync_strt_wid, CRTC_V_SYNC_STRT) -
- VDisplay;
- pATI->LCDVSyncWidth =
- GetBits(pATIHW->crtc_v_sync_strt_wid, CRTC_V_SYNC_WID);
- pATI->LCDVBlankWidth =
- GetBits(pATIHW->crtc_v_total_disp, CRTC_V_TOTAL) -
- VDisplay;
-
- HDisplay++;
- VDisplay++;
- }
-
- /* Restore LCD registers */
- if (pATI->Chip == ATI_CHIP_264LT)
- {
- outr(LCD_GEN_CTRL, pATIHW->lcd_gen_ctrl);
- }
- else /* if ((pATI->Chip == ATI_CHIP_264LTPRO) ||
- (pATI->Chip == ATI_CHIP_264XL) ||
- (pATI->Chip == ATI_CHIP_MOBILITY)) */
- {
- ATIMach64PutLCDReg(LCD_GEN_CNTL, pATIHW->lcd_gen_ctrl);
- outr(LCD_INDEX, pATIHW->lcd_index);
- }
-
- HDisplay <<= 3;
- pATI->LCDHSyncStart <<= 3;
- pATI->LCDHSyncWidth <<= 3;
- pATI->LCDHBlankWidth <<= 3;
-
- /* Calculate panel dimensions implied by the input timing */
- if ((pATIHW->horz_stretching &
- (HORZ_STRETCH_EN | AUTO_HORZ_RATIO)) ==
- HORZ_STRETCH_EN)
- {
- if (pATIHW->horz_stretching & HORZ_STRETCH_MODE)
- {
- if (pATIHW->horz_stretching & HORZ_STRETCH_BLEND)
- {
- HDisplay =
- (HDisplay * (MaxBits(HORZ_STRETCH_BLEND) + 1)) /
- GetBits(pATIHW->horz_stretching,
- HORZ_STRETCH_BLEND);
- }
- }
- else if (((pATIHW->horz_stretching & HORZ_STRETCH_LOOP) >
- HORZ_STRETCH_LOOP15) ||
- (pATIHW->horz_stretching &
- SetBits(1, HORZ_STRETCH_RATIO)))
- {
- xf86DrvMsg(pScreenInfo->scrnIndex, X_WARNING,
- "Ignoring invalid horizontal stretch ratio in mode on"
- " server entry.\n");
- }
- else
- {
- IOValue =
- GetBits(pATIHW->horz_stretching, HORZ_STRETCH_RATIO);
-
- switch (GetBits(pATIHW->horz_stretching,
- HORZ_STRETCH_LOOP))
- {
- case GetBits(HORZ_STRETCH_LOOP09, HORZ_STRETCH_LOOP):
- i = 9;
- IOValue &= (1 << 9) - 1;
- break;
-
- case GetBits(HORZ_STRETCH_LOOP11, HORZ_STRETCH_LOOP):
- i = 11;
- IOValue &= (1 << 11) - 1;
- break;
-
- case GetBits(HORZ_STRETCH_LOOP12, HORZ_STRETCH_LOOP):
- i = 12;
- IOValue &= (1 << 12) - 1;
- break;
-
- case GetBits(HORZ_STRETCH_LOOP14, HORZ_STRETCH_LOOP):
- i = 14;
- IOValue &= (1 << 14) - 1;
- break;
-
- case GetBits(HORZ_STRETCH_LOOP15, HORZ_STRETCH_LOOP):
- default: /* Muffle compiler */
- i = 15;
- IOValue &= (1 << 15) - 1;
- break;
- }
-
- if (IOValue)
- {
- /* Count the number of bits in IOValue */
- j = (IOValue >> 1) & 0x36DBU;
- j = IOValue - j - ((j >> 1) & 0x36DBU);
- j = ((j + (j >> 3)) & 0x71C7U) % 0x3FU;
-
- HDisplay = (HDisplay * i) / j;
- }
- }
- }
-
- if ((pATIHW->vert_stretching & VERT_STRETCH_EN) &&
- !(pATIHW->ext_vert_stretch & AUTO_VERT_RATIO))
- {
- if ((pATIHW->vert_stretching & VERT_STRETCH_USE0) ||
- (VDisplay <= 350))
- IOValue =
- GetBits(pATIHW->vert_stretching, VERT_STRETCH_RATIO0);
- else if (VDisplay <= 400)
- IOValue =
- GetBits(pATIHW->vert_stretching, VERT_STRETCH_RATIO1);
- else if ((VDisplay <= 480) ||
- !(pATIHW->ext_vert_stretch & VERT_STRETCH_RATIO3))
- IOValue =
- GetBits(pATIHW->vert_stretching, VERT_STRETCH_RATIO2);
- else
- IOValue =
- GetBits(pATIHW->ext_vert_stretch, VERT_STRETCH_RATIO3);
-
- if (IOValue)
- VDisplay =
- (VDisplay * (MaxBits(VERT_STRETCH_RATIO0) + 1)) /
- IOValue;
- }
-
- /* Match calculated dimensions to probed dimensions */
- if (!pATI->LCDHorizontal)
- {
- if ((pATIHW->horz_stretching &
- (HORZ_STRETCH_EN | AUTO_HORZ_RATIO)) !=
- (HORZ_STRETCH_EN | AUTO_HORZ_RATIO))
- pATI->LCDHorizontal = HDisplay;
- }
- else if (pATI->LCDHorizontal != (int)HDisplay)
- {
- if ((pATIHW->horz_stretching &
- (HORZ_STRETCH_EN | AUTO_HORZ_RATIO)) !=
- (HORZ_STRETCH_EN | AUTO_HORZ_RATIO))
- xf86DrvMsgVerb(pScreenInfo->scrnIndex, X_WARNING, 4,
- "Inconsistent panel horizontal dimension:"
- " %d and %d.\n", pATI->LCDHorizontal, HDisplay);
- HDisplay = pATI->LCDHorizontal;
- }
-
- if (!pATI->LCDVertical)
- {
- if (!(pATIHW->vert_stretching & VERT_STRETCH_EN) ||
- !(pATIHW->ext_vert_stretch & AUTO_VERT_RATIO))
- pATI->LCDVertical = VDisplay;
- }
- else if (pATI->LCDVertical != (int)VDisplay)
- {
- if (!(pATIHW->vert_stretching & VERT_STRETCH_EN) ||
- !(pATIHW->ext_vert_stretch & AUTO_VERT_RATIO))
- xf86DrvMsgVerb(pScreenInfo->scrnIndex, X_WARNING, 4,
- "Inconsistent panel vertical dimension: %d and %d.\n",
- pATI->LCDVertical, VDisplay);
- VDisplay = pATI->LCDVertical;
- }
-
- if (!pATI->LCDHorizontal || !pATI->LCDVertical)
- {
- if (pATI->LCDPanelID || (pATI->Chip <= ATI_CHIP_264LTPRO))
- xf86DrvMsg(pScreenInfo->scrnIndex, X_ERROR,
- "Unable to determine dimensions of panel (ID %d).\n",
- pATI->LCDPanelID);
- else
- xf86DrvMsg(pScreenInfo->scrnIndex, X_ERROR,
- "Unable to determine dimensions of panel.\n");
-
- goto bail;
- }
-
- /* If the mode on entry wasn't stretched, adjust timings */
- if (!(pATIHW->horz_stretching & HORZ_STRETCH_EN) &&
- (pATI->LCDHorizontal > (int)HDisplay))
- {
- HDisplay = pATI->LCDHorizontal - HDisplay;
- if (pATI->LCDHSyncStart >= HDisplay)
- pATI->LCDHSyncStart -= HDisplay;
- else
- pATI->LCDHSyncStart = 0;
- pATI->LCDHBlankWidth -= HDisplay;
- HDisplay = pATI->LCDHSyncStart + pATI->LCDHSyncWidth;
- if (pATI->LCDHBlankWidth < HDisplay)
- pATI->LCDHBlankWidth = HDisplay;
- }
-
- if (!(pATIHW->vert_stretching & VERT_STRETCH_EN) &&
- (pATI->LCDVertical > (int)VDisplay))
- {
- VDisplay = pATI->LCDVertical - VDisplay;
- if (pATI->LCDVSyncStart >= VDisplay)
- pATI->LCDVSyncStart -= VDisplay;
- else
- pATI->LCDVSyncStart = 0;
- pATI->LCDVBlankWidth -= VDisplay;
- VDisplay = pATI->LCDVSyncStart + pATI->LCDVSyncWidth;
- if (pATI->LCDVBlankWidth < VDisplay)
- pATI->LCDVBlankWidth = VDisplay;
- }
-
- if (pATI->LCDPanelID || (pATI->Chip <= ATI_CHIP_264LTPRO))
- xf86DrvMsg(pScreenInfo->scrnIndex, X_PROBED,
- "%dx%d panel (ID %d) detected.\n",
- pATI->LCDHorizontal, pATI->LCDVertical, pATI->LCDPanelID);
- else
- xf86DrvMsg(pScreenInfo->scrnIndex, X_PROBED,
- "%dx%d panel detected.\n",
- pATI->LCDHorizontal, pATI->LCDVertical);
-
- /*
- * Determine panel clock. This must be done after option
- * processing so that the adapter's reference frequency is always
- * available.
- *
- * Get post divider. A GCC bug has caused the following expression
- * to be broken down into its individual components.
- */
- ClockMask = PLL_VCLK0_XDIV << pATIHW->clock;
- PostMask = PLL_VCLK0_POST_DIV << (pATIHW->clock * 2);
- i = GetBits(ATIMach64GetPLLReg(PLL_XCLK_CNTL), ClockMask);
- i *= MaxBits(PLL_VCLK0_POST_DIV) + 1;
- i |= GetBits(ATIMach64GetPLLReg(PLL_VCLK_POST_DIV), PostMask);
-
- /* Calculate clock of mode on entry */
- Numerator = ATIMach64GetPLLReg(PLL_VCLK0_FB_DIV + pATIHW->clock) *
- pATI->ReferenceNumerator;
- Denominator = pATI->ClockDescriptor.MinM *
- pATI->ReferenceDenominator *
- pATI->ClockDescriptor.PostDividers[i];
- pATI->LCDClock = ATIDivide(Numerator, Denominator, 1, 0);
-
- xf86DrvMsg(pScreenInfo->scrnIndex, X_PROBED,
- "Panel clock is %.3f MHz.\n",
- (double)(pATI->LCDClock) / 1000.0);
-
- xf86DrvMsg(pScreenInfo->scrnIndex, X_INFO,
- "Using digital flat panel interface%s.\n",
- pATI->OptionCRTDisplay ?
- " to display on both CRT and panel" : "");
- }
- }
-
- /*
- * Finish detecting video RAM size.
- */
- pScreenInfo->videoRam = pATI->VideoRAM;
-
- {
- {
- /* Get adapter's linear aperture configuration */
- pATIHW->config_cntl = inr(CONFIG_CNTL);
- pATI->LinearBase =
- GetBits(pATIHW->config_cntl, CFG_MEM_AP_LOC) << 22;
- if ((pATIHW->config_cntl & CFG_MEM_AP_SIZE) != CFG_MEM_AP_SIZE)
- {
- pATI->LinearSize =
- GetBits(pATIHW->config_cntl, CFG_MEM_AP_SIZE) << 22;
-
- /*
- * Linear aperture could have been disabled (but still
- * assigned) by BIOS initialisation.
- */
- if (pATI->LinearBase && !pATI->LinearSize)
- {
- if ((pATI->Chip <= ATI_CHIP_88800GXD) &&
- (pATI->VideoRAM < 4096))
- pATI->LinearSize = 4 * 1024 * 1024;
- else
- pATI->LinearSize = 8 * 1024 * 1024;
- }
- }
-
- if (pATI->LinearBase && pATI->LinearSize)
- {
- int AcceleratorVideoRAM = 0, ServerVideoRAM;
-
-#ifndef AVOID_CPIO
-
- /*
- * Unless specified in PCI configuration space, set MMIO
- * address to tail end of linear aperture.
- */
- if (!pATI->Block0Base)
- {
- pATI->Block0Base =
- pATI->LinearBase + pATI->LinearSize - 0x00000400U;
- pATI->MMIOInLinear = TRUE;
- }
-
-#endif /* AVOID_CPIO */
-
- AcceleratorVideoRAM = pATI->LinearSize >> 10;
-
- /*
- * Account for MMIO area at the tail end of the linear
- * aperture, if it is needed or if it cannot be disabled.
- */
- if (pATI->MMIOInLinear || (pATI->Chip < ATI_CHIP_264VTB))
- AcceleratorVideoRAM -= 2;
-
- ServerVideoRAM = pATI->VideoRAM;
-
- if (pATI->Cursor > ATI_CURSOR_SOFTWARE)
- {
- /*
- * Allocate a 1 kB cursor image area at the top of the
- * little-endian aperture, just before any MMIO area that
- * might also be there.
- */
- if (ServerVideoRAM > AcceleratorVideoRAM)
- ServerVideoRAM = AcceleratorVideoRAM;
-
- ServerVideoRAM--;
- pATI->CursorOffset = ServerVideoRAM << 10;
- pATI->CursorBase = pATI->LinearBase + pATI->CursorOffset;
-
- xf86DrvMsg(pScreenInfo->scrnIndex, X_INFO,
- "Storing hardware cursor image at 0x%08lX.\n",
- pATI->CursorBase);
- }
-
- {
- CARD32 PageSize = getpagesize() >> 10;
-
-#if X_BYTE_ORDER == X_LITTLE_ENDIAN
-
- /*
- * MMIO areas must be mmap()'ed separately to avoid write
- * combining them. Thus, they might not end up still
- * adjacent with the little-endian linear aperture after
- * mmap()'ing. So, round down the linear aperture size to
- * avoid an overlap. Any hardware cursor image area might
- * not end up being write combined, but this seems
- * preferable to further reducing the video memory size
- * advertised to the server.
- *
- * XXX Ideally this should be dealt with in the os-support
- * layer, i.e., it should be possible to reset a
- * subarea's write combining after it has been
- * mmap()'ed, but doing so currently causes the removal
- * of write combining for the entire aperture.
- */
- if (pATI->MMIOInLinear)
- AcceleratorVideoRAM -= AcceleratorVideoRAM % PageSize;
-
-#else /* if X_BYTE_ORDER != X_LITTLE_ENDIAN */
-
- /*
- * Big-endian apertures are 8 MB higher and don't contain
- * an MMIO area.
- */
- pATI->LinearBase += 0x00800000U;
- AcceleratorVideoRAM = pATI->LinearSize >> 10;
-
-#endif /* X_BYTE_ORDER */
-
- if (ServerVideoRAM > AcceleratorVideoRAM)
- ServerVideoRAM = AcceleratorVideoRAM;
- else if (AcceleratorVideoRAM > pATI->VideoRAM)
- AcceleratorVideoRAM = pATI->VideoRAM;
-
- PageSize--;
- AcceleratorVideoRAM =
- (AcceleratorVideoRAM + PageSize) & ~PageSize;
-
- xf86DrvMsg(pScreenInfo->scrnIndex, X_INFO,
- "Using %d MB linear aperture at 0x%08lX.\n",
- pATI->LinearSize >> 20, pATI->LinearBase);
-
- /* Only mmap what is needed */
- ApertureSize = pATI->LinearSize =
- AcceleratorVideoRAM << 10;
- }
-
- if (ServerVideoRAM < pATI->VideoRAM)
- {
- pScreenInfo->videoRam = ServerVideoRAM;
- xf86DrvMsg(pScreenInfo->scrnIndex, X_NOTICE,
- "Virtual resolutions will be limited to %d kB\n due to"
- " linear aperture size and/or placement of hardware"
- " cursor image area.\n",
- ServerVideoRAM);
- }
- }
- }
-
- if (!pATI->LinearBase || !pATI->LinearSize)
- {
- xf86DrvMsg(pScreenInfo->scrnIndex, X_ERROR,
- "Linear aperture not available.\n");
- goto bail;
- }
-
- if (pATI->Block0Base)
- {
- xf86DrvMsg(pScreenInfo->scrnIndex, X_INFO,
- "Using Block 0 MMIO aperture at 0x%08lX.\n", pATI->Block0Base);
-
- /* Set Block1 MMIO address if supported */
- if (pATI->Chip >= ATI_CHIP_264VT)
- {
- pATI->Block1Base = pATI->Block0Base - 0x00000400U;
- xf86DrvMsg(pScreenInfo->scrnIndex, X_INFO,
- "Using Block 1 MMIO aperture at 0x%08lX.\n",
- pATI->Block1Base);
- }
- }
- }
-
-#ifndef AVOID_CPIO
-
- if (pATI->VGAAdapter)
- {
- /*
- * Free VGA memory aperture during operating state (but it is still
- * decoded).
- */
- pResources = xf86SetOperatingState(resVgaMem, pATI->iEntity,
- ResUnusedOpr);
- if (pResources)
- {
- xf86DrvMsg(pScreenInfo->scrnIndex, X_WARNING,
- "Logic error setting operating state for VGA memory"
- " aperture.\n");
- xf86FreeResList(pResources);
- }
- }
-
-#endif /* AVOID_CPIO */
-
- /*
- * Remap apertures. Must lock and re-unlock around this in case the
- * remapping fails.
- */
- ATILock(pATI);
- ATIUnmapApertures(pScreenInfo->scrnIndex, pATI);
- if (!ATIMapApertures(pScreenInfo->scrnIndex, pATI))
- return FALSE;
-
- ATIUnlock(pATI);
-
- if (pATI->OptionAccel)
- {
- xf86DrvMsg(pScreenInfo->scrnIndex, X_INFO,
- "MMIO write caching %sabled.\n",
- pATI->OptionMMIOCache ? "en" : "dis");
- }
-
- {
- if (pATI->Chip >= ATI_CHIP_264CT)
- ATIReportMemory(pScreenInfo, pATI,
- ATIMemoryTypeNames_264xT[pATI->MemoryType]);
- else if (pATI->Chip == ATI_CHIP_88800CX)
- ATIReportMemory(pScreenInfo, pATI,
- ATIMemoryTypeNames_88800CX[pATI->MemoryType]);
- else
- ATIReportMemory(pScreenInfo, pATI,
- ATIMemoryTypeNames_Mach[pATI->MemoryType]);
- }
-
- /*
- * Finish banking setup. This needs to be fixed to not assume the mode on
- * entry is a VGA mode. XXX
- */
-
-#ifndef AVOID_CPIO
-
- if (!pATI->VGAAdapter)
- {
- pATI->NewHW.SetBank = ATIx8800SetBank;
- pATI->NewHW.nPlane = 0;
-
- pATIHW->crtc = pATI->NewHW.crtc;
-
- pATIHW->SetBank = (ATIBankProcPtr)NoopDDA;
- }
- else
- {
- Bool ext_disp_en = (pATI->LockData.crtc_gen_cntl & CRTC_EXT_DISP_EN);
- Bool vga_ap_en = (pATI->LockData.config_cntl & CFG_MEM_VGA_AP_EN);
- Bool vga_color_256 = (GetReg(SEQX, 0x04U) & 0x08U);
-
- pATI->NewHW.SetBank = ATIMach64SetBankPacked;
- pATI->NewHW.nPlane = 1;
-
- pATIHW->crtc = ATI_CRTC_VGA;
-
- if (ext_disp_en)
- pATIHW->crtc = ATI_CRTC_MACH64;
-
- if ((pATIHW->crtc != ATI_CRTC_VGA) || vga_color_256)
- pATIHW->nPlane = 1;
- else
- pATIHW->nPlane = 4;
-
- /* VideoRAM is a multiple of 512kB and BankSize is 64kB */
- pATIHW->nBank = pATI->VideoRAM / (pATIHW->nPlane * 0x40U);
-
- if ((pATIHW->crtc == ATI_CRTC_VGA) && !vga_ap_en)
- {
- pATIHW->SetBank = (ATIBankProcPtr)NoopDDA;
- pATIHW->nBank = 1;
- }
- else if (pATIHW->nPlane == 1)
- {
- pATIHW->SetBank = ATIMach64SetBankPacked;
- }
- else
- {
- pATIHW->SetBank = ATIMach64SetBankPlanar;
- }
- }
-
-#else /* AVOID_CPIO */
-
- {
- pATIHW->crtc = pATI->NewHW.crtc;
- }
-
-#endif /* AVOID_CPIO */
-
- if (pATI->OptionShadowFB)
- {
- /* Until ShadowFB becomes a true screen wrapper, if it ever does... */
-
- if (pATI->OptionAccel)
- {
- xf86DrvMsg(pScreenInfo->scrnIndex, X_WARNING,
- "Cannot shadow an accelerated frame buffer.\n");
- pATI->OptionShadowFB = FALSE;
- }
- else
- {
- xf86DrvMsg(pScreenInfo->scrnIndex, X_INFO,
- "Using shadow frame buffer.\n");
- }
- }
-
- /* 264VT-B's and later have DSP registers */
- if ((pATI->Chip >= ATI_CHIP_264VTB) &&
- !ATIDSPPreInit(pScreenInfo->scrnIndex, pATI))
- goto bail;
-
- /*
- * Determine minClock and maxClock. For adapters with supported
- * programmable clock generators, start with an absolute maximum.
- */
- if (pATI->ClockDescriptor.MaxN > 0)
- {
- Numerator = pATI->ClockDescriptor.MaxN * pATI->ReferenceNumerator;
- Denominator = pATI->ClockDescriptor.MinM * pATI->ReferenceDenominator *
- pATI->ClockDescriptor.PostDividers[0];
-
- /*
- * An integrated PLL behaves as though the reference frequency were
- * doubled. It also does not appear to care about the colour depth.
- */
- if (pATI->ProgrammableClock == ATI_CLOCK_INTERNAL)
- Numerator <<= 1;
-
- ATIClockRange.maxClock = (Numerator / (Denominator * 1000)) * 1000;
-
- Numerator = pATI->ClockDescriptor.MinN * pATI->ReferenceNumerator;
- Denominator = pATI->ClockDescriptor.MaxM * pATI->ReferenceDenominator *
- pATI->ClockDescriptor.PostDividers[pATI->ClockDescriptor.NumD - 1];
-
- if (pATI->ProgrammableClock == ATI_CLOCK_INTERNAL)
- Numerator <<= 1;
-
- ATIClockRange.minClock = (Numerator / (Denominator * 1000)) * 1000;
-
- if (pATI->XCLKFeedbackDivider)
- {
- /* Possibly reduce maxClock due to memory bandwidth */
- Numerator = pATI->XCLKFeedbackDivider * 2 *
- pATI->ReferenceNumerator;
- Denominator = pATI->ClockDescriptor.MinM *
- pATI->XCLKReferenceDivider * pATI->ReferenceDenominator;
-
- {
- Denominator *= pATI->bitsPerPixel / 4;
- }
-
- i = (6 - 2) - pATI->XCLKPostDivider;
-
- i = (ATIDivide(Numerator, Denominator, i, -1) / 1000) * 1000;
- if (i < ATIClockRange.maxClock)
- ATIClockRange.maxClock = i;
- }
- }
-
- /*
- * Assume an internal DAC can handle whatever frequency the internal PLL
- * can produce (with the reference divider set by BIOS initialisation), but
- * default maxClock to a lower chip-specific default.
- */
- if ((pATI->DAC & ~0x0FU) == ATI_DAC_INTERNAL)
- {
- int DacSpeed;
- switch (pATI->bitsPerPixel)
- {
- case 15:
- case 16:
- DacSpeed = pGDev->dacSpeeds[DAC_BPP16];
- break;
-
- case 24:
- DacSpeed = pGDev->dacSpeeds[DAC_BPP24];
- break;
-
- case 32:
- DacSpeed = pGDev->dacSpeeds[DAC_BPP32];
- break;
-
- default:
- DacSpeed = 0;
- break;
- }
- if (!DacSpeed)
- DacSpeed = pGDev->dacSpeeds[DAC_BPP8];
- if (DacSpeed < ATIClockRange.maxClock)
- {
- DefaultmaxClock = 135000;
-
- if (pATI->depth > 8)
- DefaultmaxClock = 80000;
-
- if ((pATI->Chip >= ATI_CHIP_264VTB) &&
- (pATI->Chip != ATI_CHIP_Mach64))
- {
- if ((pATI->Chip >= ATI_CHIP_264VT4) &&
- (pATI->Chip != ATI_CHIP_264LTPRO))
- DefaultmaxClock = 230000;
- else if (pATI->Chip >= ATI_CHIP_264VT3)
- DefaultmaxClock = 200000;
- else
- DefaultmaxClock = 170000;
- }
- if (DacSpeed > DefaultmaxClock)
- ATIClockRange.maxClock = DacSpeed;
- else if (DefaultmaxClock < ATIClockRange.maxClock)
- ATIClockRange.maxClock = DefaultmaxClock;
- }
- }
- else
- {
- switch(pATI->DAC)
- {
- case ATI_DAC_STG1700:
- case ATI_DAC_STG1702:
- case ATI_DAC_STG1703:
- DefaultmaxClock = 110000;
- break;
-
- case ATI_DAC_IBMRGB514:
- pATI->maxClock = 220000;
- {
- DefaultmaxClock = 220000;
- }
- break;
-
- default:
-
-#ifndef AVOID_CPIO
-
- if (pATI->CPIO_VGAWonder && (pATI->VideoRAM < 1024))
- {
- DefaultmaxClock =
- (GetBits(BIOSByte(0x44U), 0x04U) * 5000) + 40000;
- }
- else
-
-#endif /* AVOID_CPIO */
-
- {
- DefaultmaxClock = 80000;
- }
-
- break;
- }
-
- if (DefaultmaxClock < ATIClockRange.maxClock)
- ATIClockRange.maxClock = DefaultmaxClock;
- }
-
- /*
- * Determine available pixel clock frequencies.
- */
-
- if ((pATI->ProgrammableClock <= ATI_CLOCK_FIXED) ||
- (pATI->ProgrammableClock >= ATI_CLOCK_MAX))
- {
- xf86DrvMsg(pScreenInfo->scrnIndex, X_ERROR,
- "Unsupported or non-programmable clock generator.\n");
- goto bail;
- }
-
- ATIClockPreInit(pScreenInfo, pATI);
- Strategy = LOOKUP_BEST_REFRESH;
-
- /*
- * Mode validation.
- */
-
- if (pATI->Chip >= ATI_CHIP_264CT)
- {
- minPitch = 8;
- }
- else
- {
- minPitch = 16;
- }
-
- pitchInc = minPitch * pATI->bitsPerPixel;
-
- pScreenInfo->maxHValue = (MaxBits(CRTC_H_TOTAL) + 1) << 3;
-
- if (pATI->Chip < ATI_CHIP_264VT)
- {
- /*
- * ATI finally fixed accelerated doublescanning in the 264VT
- * and later. On 88800's, the bit is documented to exist, but
- * only doubles the vertical timings. On the 264CT and 264ET,
- * the bit is ignored.
- */
- ATIClockRange.doubleScanAllowed = FALSE;
-
- /* CRTC_H_TOTAL is one bit narrower */
- pScreenInfo->maxHValue >>= 1;
- }
-
- pScreenInfo->maxVValue = MaxBits(CRTC_V_TOTAL) + 1;
-
- maxPitch = minPitch * MaxBits(CRTC_PITCH);
-
- if (pATI->OptionAccel)
- {
- /*
- * Set engine restrictions on coordinate space. Use maxPitch for the
- * horizontal and maxHeight for the vertical.
- */
- if (maxPitch > (ATIMach64MaxX / pATI->XModifier))
- maxPitch = ATIMach64MaxX / pATI->XModifier;
-
- maxHeight = ATIMach64MaxY;
-
- /*
- * For SGRAM & WRAM adapters, the display engine limits the pitch to
- * multiples of 64 bytes.
- */
- if ((pATI->Chip >= ATI_CHIP_264CT) &&
- ((pATI->Chip >= ATI_CHIP_264VTB) ||
- (pATI->MemoryType >= MEM_264_SGRAM)))
- pitchInc = pATI->XModifier * (64 * 8);
- }
-
- if (pATI->OptionPanelDisplay && (pATI->LCDPanelID >= 0))
- {
- /*
- * Given LCD modes are more tightly controlled than CRT modes, allow
- * the user the option of not specifying a panel's horizontal sync
- * and/or vertical refresh tolerances.
- */
- Strategy |= LOOKUP_OPTIONAL_TOLERANCES;
-
- if (ModeType == M_T_BUILTIN)
- {
- /*
- * Add a mode to the end of the monitor's list for the panel's
- * native resolution.
- */
- pMode = (DisplayModePtr)xnfcalloc(1, SizeOf(DisplayModeRec));
- pMode->name = "Native panel mode";
- pMode->type = M_T_BUILTIN;
- pMode->Clock = pATI->LCDClock;
- pMode->HDisplay = pATI->LCDHorizontal;
- pMode->VDisplay = pATI->LCDVertical;
-
- /*
- * These timings are bogus, but enough to survive sync tolerance
- * checks.
- */
- pMode->HSyncStart = pMode->HDisplay;
- pMode->HSyncEnd = pMode->HSyncStart + minPitch;
- pMode->HTotal = pMode->HSyncEnd + minPitch;
- pMode->VSyncStart = pMode->VDisplay;
- pMode->VSyncEnd = pMode->VSyncStart + 1;
- pMode->VTotal = pMode->VSyncEnd + 1;
-
- pMode->CrtcHDisplay = pMode->HDisplay;
- pMode->CrtcHBlankStart = pMode->HDisplay;
- pMode->CrtcHSyncStart = pMode->HSyncStart;
- pMode->CrtcHSyncEnd = pMode->HSyncEnd;
- pMode->CrtcHBlankEnd = pMode->HTotal;
- pMode->CrtcHTotal = pMode->HTotal;
-
- pMode->CrtcVDisplay = pMode->VDisplay;
- pMode->CrtcVBlankStart = pMode->VDisplay;
- pMode->CrtcVSyncStart = pMode->VSyncStart;
- pMode->CrtcVSyncEnd = pMode->VSyncEnd;
- pMode->CrtcVBlankEnd = pMode->VTotal;
- pMode->CrtcVTotal = pMode->VTotal;
-
- if (!pScreenInfo->monitor->Modes)
- {
- pScreenInfo->monitor->Modes = pMode;
- }
- else
- {
- pScreenInfo->monitor->Last->next = pMode;
- pMode->prev = pScreenInfo->monitor->Last;
- }
-
- pScreenInfo->monitor->Last = pMode;
- }
-
- /*
- * Defeat Xconfigurator brain damage. Ignore all HorizSync and
- * VertRefresh specifications. For now, this does not take
- * SYNC_TOLERANCE into account.
- */
- if (pScreenInfo->monitor->nHsync > 0)
- {
- double hsync = (double)pATI->LCDClock /
- (pATI->LCDHorizontal + pATI->LCDHBlankWidth);
-
- for (i = 0; ; i++)
- {
- if (i >= pScreenInfo->monitor->nHsync)
- {
- xf86DrvMsg(pScreenInfo->scrnIndex, X_NOTICE,
- "Conflicting XF86Config HorizSync specification(s)"
- " ignored.\n");
- break;
- }
-
- if ((hsync >= pScreenInfo->monitor->hsync[i].lo) &&
- (hsync <= pScreenInfo->monitor->hsync[i].hi))
- {
- xf86DrvMsg(pScreenInfo->scrnIndex, X_WARNING,
- "Extraneous XF86Config HorizSync specification(s)"
- " ignored.\n");
- break;
- }
- }
-
- pScreenInfo->monitor->nHsync = 0;
- }
-
- if (pScreenInfo->monitor->nVrefresh > 0)
- {
- double vrefresh = ((double)pATI->LCDClock * 1000.0) /
- ((pATI->LCDHorizontal + pATI->LCDHBlankWidth) *
- (pATI->LCDVertical + pATI->LCDVBlankWidth));
-
- for (i = 0; ; i++)
- {
- if (i >= pScreenInfo->monitor->nVrefresh)
- {
- xf86DrvMsg(pScreenInfo->scrnIndex, X_NOTICE,
- "Conflicting XF86Config VertRefresh specification(s)"
- " ignored.\n");
- break;
- }
-
- if ((vrefresh >= pScreenInfo->monitor->vrefresh[i].lo) &&
- (vrefresh <= pScreenInfo->monitor->vrefresh[i].hi))
- {
- xf86DrvMsg(pScreenInfo->scrnIndex, X_WARNING,
- "Extraneous XF86Config VertRefresh specification(s)"
- " ignored.\n");
- break;
- }
- }
-
- pScreenInfo->monitor->nVrefresh = 0;
- }
- }
-
- i = xf86ValidateModes(pScreenInfo,
- pScreenInfo->monitor->Modes, pScreenInfo->display->modes,
- &ATIClockRange, NULL, minPitch, maxPitch,
- pitchInc, 0, maxHeight,
- pScreenInfo->display->virtualX, pScreenInfo->display->virtualY,
- ApertureSize, Strategy);
- if (i <= 0)
- goto bail;
-
- /* Remove invalid modes */
- xf86PruneDriverModes(pScreenInfo);
-
- /* Set current mode to the first in the list */
- pScreenInfo->currentMode = pScreenInfo->modes;
-
- /* Print mode list */
- xf86PrintModes(pScreenInfo);
-
- /* Set display resolution */
- xf86SetDpi(pScreenInfo, 0, 0);
-
- /* Load required modules */
- if (!ATILoadModules(pScreenInfo, pATI))
- goto bail;
-
- pATI->displayWidth = pScreenInfo->displayWidth;
-
- /* Initialise for panning */
- ATIAdjustPreInit(pATI);
-
- /*
- * Warn about modes that are too small, or not aligned, to scroll to the
- * bottom right corner of the virtual screen.
- */
- MinX = pScreenInfo->virtualX - pATI->AdjustMaxX;
- MinY = pScreenInfo->virtualY - pATI->AdjustMaxY;
-
- pMode = pScreenInfo->modes;
- do
- {
- if ((pMode->VDisplay <= MinY) &&
- ((pMode->VDisplay < MinY) || (pMode->HDisplay < MinX)))
- xf86DrvMsg(pScreenInfo->scrnIndex, X_WARNING,
- "Mode \"%s\" too small to scroll to bottom right corner of"
- " virtual resolution.\n", pMode->name);
- else if ((pMode->HDisplay & ~pATI->AdjustMask) / pScreenInfo->xInc)
- xf86DrvMsg(pScreenInfo->scrnIndex, X_WARNING,
- "Mode \"%s\" cannot scroll to bottom right corner of virtual"
- " resolution.\n Horizontal dimension not a multiple of %ld.\n",
- pMode->name, ~pATI->AdjustMask + 1);
- } while ((pMode = pMode->next) != pScreenInfo->modes);
-
- /* Initialise XVideo extension support */
- ATIXVPreInit(pATI);
-
- /* Initialise CRTC code */
- ATIModePreInit(pScreenInfo, pATI, &pATI->NewHW);
-
- /* Set up for I2C */
- ATII2CPreInit(pScreenInfo, pATI);
-
- if (!pScreenInfo->chipset || !*pScreenInfo->chipset)
- pScreenInfo->chipset = "mach64";
-
- PreInitSuccess = TRUE;
-
-bail:
- ATILock(pATI);
-
-bail_locked:
- ATIPrintNoiseIfRequested(pATI, BIOS, BIOSSize);
- ATIUnmapApertures(pScreenInfo->scrnIndex, pATI);
-
- return PreInitSuccess;
-}
diff --git a/src/atipreinit.h b/src/atipreinit.h
deleted file mode 100644
index cd150c7..0000000
--- a/src/atipreinit.h
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * Copyright 1999 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifndef ___ATIPREINIT_H___
-#define ___ATIPREINIT_H___ 1
-
-#include "xf86str.h"
-
-extern Bool ATIPreInit(ScrnInfoPtr, int);
-
-#endif /* ___ATIPREINIT_H___ */
diff --git a/src/atiprint.c b/src/atiprint.c
deleted file mode 100644
index 3a1debb..0000000
--- a/src/atiprint.c
+++ /dev/null
@@ -1,784 +0,0 @@
-/*
- * Copyright 1997 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <string.h>
-#include <ctype.h>
-#include <stdint.h>
-
-#include "ati.h"
-#include "atichip.h"
-#include "atidac.h"
-#include "atimach64io.h"
-#include "atiprint.h"
-#include "atiwonderio.h"
-
-/*
- * ATIPrintBIOS --
- *
- * Display various parts of the BIOS when the server is invoked with -verbose.
- */
-void
-ATIPrintBIOS
-(
- const CARD8 *BIOS,
- const unsigned int Length /* A multiple of 512 */
-)
-{
- unsigned char *Char = NULL;
- unsigned int Index;
- unsigned char Printable[17];
-
- if (xf86GetVerbosity() <= 4)
- return;
-
- (void)memset(Printable, 0, SizeOf(Printable));
-
- xf86ErrorFVerb(5, "\n BIOS image:");
-
- for (Index = 0; Index < Length; Index++)
- {
- if (!(Index & (4U - 1U)))
- {
- if (!(Index & (16U - 1U)))
- {
- if (Printable[0])
- xf86ErrorFVerb(5, " |%s|", Printable);
- Char = Printable;
- xf86ErrorFVerb(5, "\n 0x%08X: ", Index);
- }
- xf86ErrorFVerb(5, " ");
- }
- xf86ErrorFVerb(5, "%02X", BIOS[Index]);
- if (isprint(BIOS[Index]))
- *Char++ = BIOS[Index];
- else
- *Char++ = '.';
- }
-
- xf86ErrorFVerb(5, " |%s|\n", Printable);
-}
-
-#ifndef AVOID_CPIO
-
-/*
- * ATIPrintIndexedRegisters --
- *
- * Display a set of indexed byte-size registers when the server is invoked with
- * -verbose.
- */
-static void
-ATIPrintIndexedRegisters
-(
- const IOADDRESS Port,
- const CARD8 StartIndex,
- const CARD8 EndIndex,
- const char *Name,
- const IOADDRESS GenS1
-)
-{
- int Index;
-
- xf86ErrorFVerb(4, "\n %s register values:", Name);
- for (Index = StartIndex; Index < EndIndex; Index++)
- {
- if (!(Index & (4U - 1U)))
- {
- if (!(Index & (16U - 1U)))
- xf86ErrorFVerb(4, "\n 0x%02X: ", Index);
- xf86ErrorFVerb(4, " ");
- }
- if (Port == ATTRX)
- (void)inb(GenS1); /* Reset flip-flop */
- xf86ErrorFVerb(4, "%02X", GetReg(Port, Index));
- }
-
- if (Port == ATTRX)
- {
- (void)inb(GenS1); /* Reset flip-flop */
- outb(ATTRX, 0x20U); /* Turn on PAS bit */
- }
-
- xf86ErrorFVerb(4, "\n");
-}
-
-#endif /* AVOID_CPIO */
-
-/*
- * ATIMach64PrintRegisters --
- *
- * Display a Mach64's main register bank when the server is invoked with
- * -verbose.
- */
-static void
-ATIMach64PrintRegisters
-(
- ATIPtr pATI,
- CARD8 *crtc,
- const char *Description
-)
-{
- CARD32 IOValue;
- CARD8 dac_read, dac_mask, dac_data, dac_write;
- int Index, Limit;
-
-#ifndef AVOID_CPIO
-
- int Step;
-
-#endif /* AVOID_CPIO */
-
- xf86ErrorFVerb(4, "\n Mach64 %s register values:", Description);
-
-#ifdef AVOID_CPIO
-
- if (pATI->pBlock[1])
- Limit = DWORD_SELECT;
- else
- Limit = MM_IO_SELECT;
-
- for (Index = 0; Index <= Limit; Index += UnitOf(MM_IO_SELECT))
- {
- if (!(Index & SetBits(3, MM_IO_SELECT)))
- xf86ErrorFVerb(4, "\n 0x%04X: ", Index);
- if (Index == (DAC_REGS & DWORD_SELECT))
- {
- dac_read = in8(DAC_REGS + 3);
- DACDelay;
- dac_mask = in8(DAC_REGS + 2);
- DACDelay;
- dac_data = in8(DAC_REGS + 1);
- DACDelay;
- dac_write = in8(DAC_REGS + 0);
- DACDelay;
-
- xf86ErrorFVerb(4, " %02X%02X%02X%02X",
- dac_read, dac_mask, dac_data, dac_write);
-
- out8(DAC_REGS + 2, dac_mask);
- DACDelay;
- out8(DAC_REGS + 3, dac_read);
- DACDelay;
- }
- else
- {
- IOValue = inm(Index);
-
- if ((Index == (CRTC_GEN_CNTL & DWORD_SELECT)) &&
- (IOValue & CRTC_EXT_DISP_EN))
- *crtc = ATI_CRTC_MACH64;
-
- xf86ErrorFVerb(4, " %08lX", (unsigned long)IOValue);
- }
- }
-
-#else /* AVOID_CPIO */
-
- Limit = ATIIOPort(IOPortTag(0x1FU, 0x3FU));
- Step = ATIIOPort(IOPortTag(0x01U, 0x01U)) - pATI->CPIOBase;
- for (Index = pATI->CPIOBase; Index <= Limit; Index += Step)
- {
- if (!(((Index - pATI->CPIOBase) / Step) & 0x03U))
- xf86ErrorFVerb(4, "\n 0x%04X: ", Index);
- if (Index == (int)ATIIOPort(DAC_REGS))
- {
- dac_read = in8(DAC_REGS + 3);
- DACDelay;
- dac_mask = in8(DAC_REGS + 2);
- DACDelay;
- dac_data = in8(DAC_REGS + 1);
- DACDelay;
- dac_write = in8(DAC_REGS + 0);
- DACDelay;
-
- xf86ErrorFVerb(4, " %02X%02X%02X%02X",
- dac_read, dac_mask, dac_data, dac_write);
-
- out8(DAC_REGS + 2, dac_mask);
- DACDelay;
- out8(DAC_REGS + 3, dac_read);
- DACDelay;
- }
- else
- {
- IOValue = inl(Index);
-
- if ((Index == (int)ATIIOPort(CRTC_GEN_CNTL)) &&
- (IOValue & CRTC_EXT_DISP_EN))
- *crtc = ATI_CRTC_MACH64;
-
- xf86ErrorFVerb(4, " %08lX", (unsigned long)IOValue);
- }
- }
-
-#endif /* AVOID_CPIO */
-
- xf86ErrorFVerb(4, "\n");
-}
-
-/*
- * ATIMach64PrintPLLRegisters --
- *
- * Display an integrated Mach64's PLL registers when the server is invoked with
- * -verbose.
- */
-static void
-ATIMach64PrintPLLRegisters
-(
- ATIPtr pATI
-)
-{
- int Index, Limit;
- CARD8 PLLReg[MaxBits(PLL_ADDR) + 1];
-
- for (Limit = 0; Limit < SizeOf(PLLReg); Limit++)
- PLLReg[Limit] = ATIMach64GetPLLReg(Limit);
-
- /* Determine how many PLL registers there really are */
- while ((Limit = Limit >> 1))
- for (Index = 0; Index < Limit; Index++)
- if (PLLReg[Index] != PLLReg[Index + Limit])
- goto FoundLimit;
-FoundLimit:
- Limit <<= 1;
-
- xf86ErrorFVerb(4, "\n Mach64 PLL register values:");
- for (Index = 0; Index < Limit; Index++)
- {
- if (!(Index & 3))
- {
- if (!(Index & 15))
- xf86ErrorFVerb(4, "\n 0x%02X: ", Index);
- xf86ErrorFVerb(4, " ");
- }
- xf86ErrorFVerb(4, "%02X", PLLReg[Index]);
- }
-
- xf86ErrorFVerb(4, "\n");
-}
-
-/*
- * ATIRGB514PrintRegisters --
- *
- * Display IBM RGB 514 registers when the server is invoked with -verbose.
- */
-static void
-ATIRGB514PrintRegisters
-(
- ATIPtr pATI
-)
-{
- CARD32 crtc_gen_cntl, dac_cntl;
- CARD8 index_lo, index_hi, index_ctl;
- int Index;
-
- /* Temporarily switch to Mach64 CRTC */
- crtc_gen_cntl = inr(CRTC_GEN_CNTL);
- if (!(crtc_gen_cntl & CRTC_EXT_DISP_EN))
- outr(CRTC_GEN_CNTL, crtc_gen_cntl | CRTC_EXT_DISP_EN);
-
- /* Temporarily switch to IBM RGB 514 registers */
- dac_cntl = inr(DAC_CNTL);
- outr(DAC_CNTL, (dac_cntl & ~DAC_EXT_SEL_RS3) | DAC_EXT_SEL_RS2);
-
- index_lo = in8(M64_DAC_WRITE);
- index_hi = in8(M64_DAC_DATA);
- index_ctl = in8(M64_DAC_READ);
-
- out8(M64_DAC_WRITE, 0x00U);
- out8(M64_DAC_DATA, 0x00U);
- out8(M64_DAC_READ, 0x01U); /* Auto-increment */
-
- xf86ErrorFVerb(4, "\n IBM RGB 514 registers:");
- for (Index = 0; Index < 0x0800; Index++)
- {
- if (!(Index & 3))
- {
- if (!(Index & 15))
- {
- xf86ErrorFVerb(4, "\n 0x%04X: ", Index);
-
- /* Need to rewrite index every so often... */
- if ((Index == 0x0100) || (Index == 0x0500))
- {
- out8(M64_DAC_WRITE, 0x00U);
- out8(M64_DAC_DATA, Index >> 8);
- }
- }
-
- xf86ErrorFVerb(4, " ");
- }
-
- xf86ErrorFVerb(4, "%02X", in8(M64_DAC_MASK));
- }
-
- /* Restore registers */
- out8(M64_DAC_WRITE, index_lo);
- out8(M64_DAC_DATA, index_hi);
- out8(M64_DAC_READ, index_ctl);
- outr(DAC_CNTL, dac_cntl);
- if (!(crtc_gen_cntl & CRTC_EXT_DISP_EN))
- outr(CRTC_GEN_CNTL, crtc_gen_cntl);
-
- xf86ErrorFVerb(4, "\n");
-}
-
-/*
- * ATIPrintRegisters --
- *
- * Display various registers when the server is invoked with -verbose.
- */
-void
-ATIPrintRegisters
-(
- ATIPtr pATI
-)
-{
- int Index;
- CARD32 lcd_index, tv_out_index, lcd_gen_ctrl;
- CARD8 dac_read, dac_mask, dac_write;
- CARD8 crtc;
-
-#ifndef AVOID_CPIO
-
- CARD8 genmo;
-
- crtc = ATI_CRTC_VGA;
-
- if (pATI->VGAAdapter)
- {
- xf86ErrorFVerb(4, "\n Miscellaneous output register value: 0x%02X.\n",
- genmo = inb(R_GENMO));
-
- if (genmo & 0x01U)
- {
- if (pATI->Chip == ATI_CHIP_264LT)
- {
- lcd_gen_ctrl = inr(LCD_GEN_CTRL);
-
- outr(LCD_GEN_CTRL, lcd_gen_ctrl & ~SHADOW_RW_EN);
- ATIPrintIndexedRegisters(CRTX(ColourIOBase), 0, 64,
- "Non-shadow colour CRT controller", 0);
-
- outr(LCD_GEN_CTRL, lcd_gen_ctrl | SHADOW_RW_EN);
- ATIPrintIndexedRegisters(CRTX(ColourIOBase), 0, 64,
- "Shadow colour CRT controller", 0);
-
- outr(LCD_GEN_CTRL, lcd_gen_ctrl);
- }
- else if ((pATI->Chip == ATI_CHIP_264LTPRO) ||
- (pATI->Chip == ATI_CHIP_264XL) ||
- (pATI->Chip == ATI_CHIP_MOBILITY))
- {
- lcd_index = inr(LCD_INDEX);
- lcd_gen_ctrl = ATIMach64GetLCDReg(LCD_GEN_CNTL);
-
- ATIMach64PutLCDReg(LCD_GEN_CNTL,
- lcd_gen_ctrl & ~(CRTC_RW_SELECT | SHADOW_RW_EN));
- ATIPrintIndexedRegisters(CRTX(ColourIOBase), 0, 64,
- "Non-shadow colour CRT controller", 0);
-
- ATIMach64PutLCDReg(LCD_GEN_CNTL,
- (lcd_gen_ctrl & ~CRTC_RW_SELECT) | SHADOW_RW_EN);
- ATIPrintIndexedRegisters(CRTX(ColourIOBase), 0, 64,
- "Shadow colour CRT controller", 0);
-
- ATIMach64PutLCDReg(LCD_GEN_CNTL, lcd_gen_ctrl);
- outr(LCD_INDEX, lcd_index);
- }
- else
- {
- ATIPrintIndexedRegisters(CRTX(ColourIOBase), 0, 64,
- "Colour CRT controller", 0);
- }
-
- ATIPrintIndexedRegisters(ATTRX, 0, 32, "Attribute controller",
- GENS1(ColourIOBase));
- }
- else
- {
- if (pATI->Chip == ATI_CHIP_264LT)
- {
- lcd_gen_ctrl = inr(LCD_GEN_CTRL);
-
- outr(LCD_GEN_CTRL, lcd_gen_ctrl & ~SHADOW_RW_EN);
- ATIPrintIndexedRegisters(CRTX(MonochromeIOBase), 0, 64,
- "Non-shadow monochrome CRT controller", 0);
-
- outr(LCD_GEN_CTRL, lcd_gen_ctrl | SHADOW_RW_EN);
- ATIPrintIndexedRegisters(CRTX(MonochromeIOBase), 0, 64,
- "Shadow monochrome CRT controller", 0);
-
- outr(LCD_GEN_CTRL, lcd_gen_ctrl);
- }
- else if ((pATI->Chip == ATI_CHIP_264LTPRO) ||
- (pATI->Chip == ATI_CHIP_264XL) ||
- (pATI->Chip == ATI_CHIP_MOBILITY))
- {
- lcd_index = inr(LCD_INDEX);
- lcd_gen_ctrl = ATIMach64GetLCDReg(LCD_GEN_CNTL);
-
- ATIMach64PutLCDReg(LCD_GEN_CNTL,
- lcd_gen_ctrl & ~(CRTC_RW_SELECT | SHADOW_RW_EN));
- ATIPrintIndexedRegisters(CRTX(MonochromeIOBase), 0, 64,
- "Non-shadow monochrome CRT controller", 0);
-
- ATIMach64PutLCDReg(LCD_GEN_CNTL,
- (lcd_gen_ctrl & ~CRTC_RW_SELECT) | SHADOW_RW_EN);
- ATIPrintIndexedRegisters(CRTX(MonochromeIOBase), 0, 64,
- "Shadow monochrome CRT controller", 0);
-
- ATIMach64PutLCDReg(LCD_GEN_CNTL, lcd_gen_ctrl);
- outr(LCD_INDEX, lcd_index);
- }
- else
- {
- ATIPrintIndexedRegisters(CRTX(MonochromeIOBase), 0, 64,
- "Monochrome CRT controller", 0);
- }
-
- ATIPrintIndexedRegisters(ATTRX, 0, 32, "Attribute controller",
- GENS1(MonochromeIOBase));
- }
-
- ATIPrintIndexedRegisters(GRAX, 0, 16, "Graphics controller", 0);
- ATIPrintIndexedRegisters(SEQX, 0, 8, "Sequencer", 0);
-
- if (pATI->CPIO_VGAWonder)
- ATIPrintIndexedRegisters(pATI->CPIO_VGAWonder, 0x80U, 0xC0U,
- "ATI extended VGA", 0);
- }
-
-#endif /* AVOID_CPIO */
-
- if (pATI->Chip == ATI_CHIP_264LT)
- {
- lcd_gen_ctrl = inr(LCD_GEN_CTRL);
-
- outr(LCD_GEN_CTRL, lcd_gen_ctrl & ~SHADOW_RW_EN);
- ATIMach64PrintRegisters(pATI, &crtc, "non-shadow");
-
- outr(LCD_GEN_CTRL, lcd_gen_ctrl | SHADOW_RW_EN);
- ATIMach64PrintRegisters(pATI, &crtc, "shadow");
-
- outr(LCD_GEN_CTRL, lcd_gen_ctrl);
-
- ATIMach64PrintPLLRegisters(pATI);
- }
- else if ((pATI->Chip == ATI_CHIP_264LTPRO) ||
- (pATI->Chip == ATI_CHIP_264XL) ||
- (pATI->Chip == ATI_CHIP_MOBILITY))
- {
- lcd_index = inr(LCD_INDEX);
- lcd_gen_ctrl = ATIMach64GetLCDReg(LCD_GEN_CNTL);
-
- ATIMach64PutLCDReg(LCD_GEN_CNTL,
- lcd_gen_ctrl & ~(CRTC_RW_SELECT | SHADOW_RW_EN));
- ATIMach64PrintRegisters(pATI, &crtc, "non-shadow");
-
- ATIMach64PutLCDReg(LCD_GEN_CNTL,
- (lcd_gen_ctrl & ~CRTC_RW_SELECT) | SHADOW_RW_EN);
- ATIMach64PrintRegisters(pATI, &crtc, "shadow");
-
- if (pATI->Chip != ATI_CHIP_264XL)
- {
- ATIMach64PutLCDReg(LCD_GEN_CNTL, lcd_gen_ctrl | CRTC_RW_SELECT);
- ATIMach64PrintRegisters(pATI, &crtc, "secondary");
- }
-
- ATIMach64PutLCDReg(LCD_GEN_CNTL, lcd_gen_ctrl);
-
- ATIMach64PrintPLLRegisters(pATI);
-
- xf86ErrorFVerb(4, "\n LCD register values:");
- for (Index = 0; Index < 64; Index++)
- {
- if (!(Index & 3))
- xf86ErrorFVerb(4, "\n 0x%02X: ", Index);
- xf86ErrorFVerb(4, " %08X", ATIMach64GetLCDReg(Index));
- }
-
- outr(LCD_INDEX, lcd_index);
-
- tv_out_index = inr(TV_OUT_INDEX);
-
- xf86ErrorFVerb(4, "\n\n TV_OUT register values:");
- for (Index = 0; Index < 256; Index++)
- {
- if (!(Index & 3))
- xf86ErrorFVerb(4, "\n 0x%02X: ", Index);
- xf86ErrorFVerb(4, " %08X", ATIMach64GetTVReg(Index));
- }
-
- outr(TV_OUT_INDEX, tv_out_index);
-
- xf86ErrorFVerb(4, "\n");
- }
- else
- {
-
-#ifdef AVOID_CPIO
-
- ATIMach64PrintRegisters(pATI, &crtc, "MMIO");
-
-#else /* AVOID_CPIO */
-
- ATIMach64PrintRegisters(pATI, &crtc,
- (pATI->CPIODecoding == SPARSE_IO) ? "sparse" : "block");
-
-#endif /* AVOID_CPIO */
-
- if (pATI->Chip >= ATI_CHIP_264CT)
- ATIMach64PrintPLLRegisters(pATI);
-
- if (pATI->DAC == ATI_DAC_IBMRGB514)
- ATIRGB514PrintRegisters(pATI);
- }
-
-#ifdef AVOID_CPIO
-
- dac_read = in8(M64_DAC_READ);
- DACDelay;
- dac_write = in8(M64_DAC_WRITE);
- DACDelay;
- dac_mask = in8(M64_DAC_MASK);
- DACDelay;
-
- xf86ErrorFVerb(4, "\n"
- " DAC read index: 0x%02X\n"
- " DAC write index: 0x%02X\n"
- " DAC mask: 0x%02X\n\n"
- " DAC colour lookup table:",
- dac_read, dac_write, dac_mask);
-
- out8(M64_DAC_MASK, 0xFFU);
- DACDelay;
- out8(M64_DAC_READ, 0x00U);
- DACDelay;
-
- for (Index = 0; Index < 256; Index++)
- {
- if (!(Index & 3))
- xf86ErrorFVerb(4, "\n 0x%02X:", Index);
- xf86ErrorFVerb(4, " %02X", in8(M64_DAC_DATA));
- DACDelay;
- xf86ErrorFVerb(4, " %02X", in8(M64_DAC_DATA));
- DACDelay;
- xf86ErrorFVerb(4, " %02X", in8(M64_DAC_DATA));
- DACDelay;
- }
-
- out8(M64_DAC_MASK, dac_mask);
- DACDelay;
- out8(M64_DAC_READ, dac_read);
- DACDelay;
-
-#else /* AVOID_CPIO */
-
- ATISetDACIOPorts(pATI, crtc);
-
- dac_read = inb(pATI->CPIO_DAC_READ);
- DACDelay;
- dac_write = inb(pATI->CPIO_DAC_WRITE);
- DACDelay;
- dac_mask = inb(pATI->CPIO_DAC_MASK);
- DACDelay;
-
- xf86ErrorFVerb(4, "\n"
- " DAC read index: 0x%02X\n"
- " DAC write index: 0x%02X\n"
- " DAC mask: 0x%02X\n\n"
- " DAC colour lookup table:",
- dac_read, dac_write, dac_mask);
-
- outb(pATI->CPIO_DAC_MASK, 0xFFU);
- DACDelay;
- outb(pATI->CPIO_DAC_READ, 0x00U);
- DACDelay;
-
- for (Index = 0; Index < 256; Index++)
- {
- if (!(Index & 3))
- xf86ErrorFVerb(4, "\n 0x%02X:", Index);
- xf86ErrorFVerb(4, " %02X", inb(pATI->CPIO_DAC_DATA));
- DACDelay;
- xf86ErrorFVerb(4, " %02X", inb(pATI->CPIO_DAC_DATA));
- DACDelay;
- xf86ErrorFVerb(4, " %02X", inb(pATI->CPIO_DAC_DATA));
- DACDelay;
- }
-
- outb(pATI->CPIO_DAC_MASK, dac_mask);
- DACDelay;
- outb(pATI->CPIO_DAC_READ, dac_read);
- DACDelay;
-
-#endif /* AVOID_CPIO */
-
- {
- xf86ErrorFVerb(4, "\n\n PCI configuration register values:");
- for (Index = 0; Index < 256; Index+= 4)
- {
- pciVideoPtr pVideo = pATI->PCIInfo;
- uint32_t data;
-
- PCI_READ_LONG(pVideo, &data, Index);
-
- if (!(Index & 15))
- xf86ErrorFVerb(4, "\n 0x%02X: ", Index);
- xf86ErrorFVerb(4, " 0x%08X", data);
- }
- }
-
- xf86ErrorFVerb(4, "\n");
-
-#ifndef AVOID_CPIO
-
- if (pATI->pBank)
- xf86ErrorFVerb(4, "\n Banked aperture at 0x%0lX.",
- (unsigned long)pATI->pBank);
- else
- xf86ErrorFVerb(4, "\n No banked aperture.");
-
-#endif /* AVOID_CPIO */
-
- if (pATI->pMemory)
- {
- xf86ErrorFVerb(4, "\n Linear aperture at %p.\n", pATI->pMemory);
- }
-
- if (pATI->pBlock[0])
- {
- xf86ErrorFVerb(4, " Block 0 aperture at %p.\n", pATI->pBlock[0]);
- if (inr(CONFIG_CHIP_ID) == pATI->config_chip_id)
- xf86ErrorFVerb(4, " MMIO registers are correctly mapped.\n");
- else
- xf86ErrorFVerb(4, " MMIO mapping is in error!\n");
- if (pATI->pBlock[1])
- xf86ErrorFVerb(4, " Block 1 aperture at %p.\n",
- pATI->pBlock[1]);
- }
- else
- {
- xf86ErrorFVerb(4, " No MMIO aperture.\n");
- }
-
- if (pATI->pCursorImage)
- xf86ErrorFVerb(4, " Hardware cursor image aperture at %p.\n",
- pATI->pCursorImage);
- else
- xf86ErrorFVerb(4, " No hardware cursor image aperture.\n");
-
- xf86ErrorFVerb(4, "\n");
-}
-
-/*
- * A table to associate mode attributes with character strings.
- */
-static const SymTabRec ModeAttributeNames[] =
-{
- {V_PHSYNC, "+hsync"},
- {V_NHSYNC, "-hsync"},
- {V_PVSYNC, "+vsync"},
- {V_NVSYNC, "-vsync"},
- {V_PCSYNC, "+csync"},
- {V_NCSYNC, "-csync"},
- {V_INTERLACE, "interlace"},
- {V_DBLSCAN, "doublescan"},
- {V_CSYNC, "composite"},
- {V_DBLCLK, "dblclk"},
- {V_CLKDIV2, "clkdiv2"},
- {0, NULL}
-};
-
-/*
- * ATIPrintMode --
- *
- * This function displays a mode's timing information.
- */
-void
-ATIPrintMode
-(
- DisplayModePtr pMode
-)
-{
- const SymTabRec *pSymbol = ModeAttributeNames;
- int flags = pMode->Flags;
- double mClock, hSync, vRefresh;
-
- mClock = (double)pMode->SynthClock;
- if (pMode->HSync > 0.0)
- hSync = pMode->HSync;
- else
- hSync = mClock / pMode->HTotal;
- if (pMode->VRefresh > 0.0)
- {
- vRefresh = pMode->VRefresh;
- }
- else
- {
- vRefresh = (hSync * 1000.0) / pMode->VTotal;
- if (flags & V_INTERLACE)
- vRefresh *= 2.0;
- if (flags & V_DBLSCAN)
- vRefresh /= 2.0;
- if (pMode->VScan > 1)
- vRefresh /= pMode->VScan;
- }
-
- xf86ErrorFVerb(4, " Dot clock: %7.3f MHz\n", mClock / 1000.0);
- xf86ErrorFVerb(4, " Horizontal sync: %7.3f kHz\n", hSync);
- xf86ErrorFVerb(4, " Vertical refresh: %7.3f Hz (%s)\n", vRefresh,
- (flags & V_INTERLACE) ? "I" : "NI");
- if ((pMode->ClockIndex >= 0) && (pMode->ClockIndex < MAXCLOCKS))
- xf86ErrorFVerb(4, " Clock index: %d\n", pMode->ClockIndex);
- xf86ErrorFVerb(4, " Horizontal timings: %4d %4d %4d %4d\n"
- " Vertical timings: %4d %4d %4d %4d\n",
- pMode->HDisplay, pMode->HSyncStart, pMode->HSyncEnd, pMode->HTotal,
- pMode->VDisplay, pMode->VSyncStart, pMode->VSyncEnd, pMode->VTotal);
-
- if (flags & V_HSKEW)
- {
- flags &= ~V_HSKEW;
- xf86ErrorFVerb(4, " Horizontal skew: %4d\n", pMode->HSkew);
- }
-
- if (pMode->VScan >= 1)
- xf86ErrorFVerb(4, " Vertical scan: %4d\n", pMode->VScan);
-
- xf86ErrorFVerb(4, " Flags: ");
- for (; pSymbol->token; pSymbol++)
- {
- if (flags & pSymbol->token)
- {
- xf86ErrorFVerb(4, " %s", pSymbol->name);
- flags &= ~pSymbol->token;
- if (!flags)
- break;
- }
- }
-
- xf86ErrorFVerb(4, "\n");
-}
diff --git a/src/atiprint.h b/src/atiprint.h
deleted file mode 100644
index 0a5a3ce..0000000
--- a/src/atiprint.h
+++ /dev/null
@@ -1,34 +0,0 @@
-/*
- * Copyright 1997 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifndef ___ATIPRINT_H___
-#define ___ATIPRINT_H___ 1
-
-#include "atipriv.h"
-
-#include "xf86str.h"
-
-extern void ATIPrintBIOS(const CARD8 *, const unsigned int);
-extern void ATIPrintRegisters(ATIPtr);
-extern void ATIPrintMode(DisplayModePtr);
-
-#endif /* ___ATIPRINT_H___ */
diff --git a/src/atipriv.h b/src/atipriv.h
deleted file mode 100644
index 4a83af1..0000000
--- a/src/atipriv.h
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * Copyright 1999 through 2003 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifndef ___ATIPRIV_H___
-#define ___ATIPRIV_H___ 1
-
-/* Forward pointer definitions */
-typedef struct _ATIHWRec *ATIHWPtr;
-typedef struct _ATIRec *ATIPtr;
-
-#endif /* ___ATIPRIV_H___ */
diff --git a/src/atiprobe.c b/src/atiprobe.c
deleted file mode 100644
index 5092073..0000000
--- a/src/atiprobe.c
+++ /dev/null
@@ -1,475 +0,0 @@
-/*
- * Copyright 1997 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <string.h>
-#include <stdio.h>
-#include <stdint.h>
-
-#include "ati.h"
-#include "atibus.h"
-#include "atichip.h"
-#include "atimach64io.h"
-#include "atimach64version.h"
-#include "atiprobe.h"
-#include "atividmem.h"
-#include "atiwonderio.h"
-
-#ifndef AVOID_CPIO
-
-/*
- * ATIVGAWonderProbe --
- *
- * This function determines if ATI extended VGA registers can be accessed
- * through the I/O port specified by pATI->CPIO_VGAWonder. If not, the
- * function resets pATI->CPIO_VGAWonder to zero.
- */
-static void
-ATIVGAWonderProbe
-(
- pciVideoPtr pVideo,
- ATIPtr pATI
-)
-{
- CARD8 IOValue1, IOValue2, IOValue3, IOValue4, IOValue5, IOValue6;
-
- if (!pATI->OptionProbeSparse)
- {
- xf86Msg(X_WARNING,
- MACH64_NAME ": Expected VGA Wonder capability at I/O port"
- " 0x%04lX will not be probed\n"
- "set option \"probe_sparse\" to force probing.\n",
- pATI->CPIO_VGAWonder);
-
- pATI->CPIO_VGAWonder = 0;
- return;
- }
-
- if (pVideo && !xf86IsPrimaryPci(pVideo) &&
- (pATI->Chip <= ATI_CHIP_88800GXD))
- {
- /* Set up extended VGA register addressing */
- PutReg(GRAX, 0x50U, GetByte(pATI->CPIO_VGAWonder, 0));
- PutReg(GRAX, 0x51U, GetByte(pATI->CPIO_VGAWonder, 1) | 0x80U);
- }
- /*
- * Register 0xBB is used by the BIOS to keep track of various
- * things (monitor type, etc.). Except for 18800-x's, register
- * 0xBC must be zero and causes the adapter to enter a test mode
- * when written to with a non-zero value.
- */
- IOValue1 = inb(pATI->CPIO_VGAWonder);
- IOValue2 = ATIGetExtReg(IOValue1);
- IOValue3 = ATIGetExtReg(0xBBU);
- ATIPutExtReg(0xBBU, IOValue3 ^ 0xAAU);
- IOValue4 = ATIGetExtReg(0xBBU);
- ATIPutExtReg(0xBBU, IOValue3 ^ 0x55U);
- IOValue5 = ATIGetExtReg(0xBBU);
- ATIPutExtReg(0xBBU, IOValue3);
- IOValue6 = ATIGetExtReg(0xBCU);
- ATIPutExtReg(IOValue1, IOValue2);
-
- if ((IOValue4 == (IOValue3 ^ 0xAAU)) &&
- (IOValue5 == (IOValue3 ^ 0x55U)) &&
- (IOValue6 == 0))
- {
- xf86MsgVerb(X_INFO, 3,
- MACH64_NAME ": VGA Wonder at I/O port 0x%04lX detected.\n",
- pATI->CPIO_VGAWonder);
- }
- else
- {
- xf86Msg(X_WARNING,
- MACH64_NAME ": Expected VGA Wonder capability at I/O port"
- " 0x%04lX was not detected.\n", pATI->CPIO_VGAWonder);
- pATI->CPIO_VGAWonder = 0;
- }
-}
-
-#endif /* AVOID_CPIO */
-
-/*
- * ATIMach64Detect --
- *
- * This function determines if a Mach64 is detectable at a particular base
- * address.
- */
-static Bool
-ATIMach64Detect
-(
- ATIPtr pATI,
- const CARD16 ChipType,
- const ATIChipType Chip
-)
-{
- CARD32 IOValue, bus_cntl, gen_test_cntl;
- Bool DetectSuccess = FALSE;
-
- (void)ATIMapApertures(-1, pATI); /* Ignore errors */
-
-#ifdef AVOID_CPIO
-
- if (!pATI->pBlock[0])
- {
- ATIUnmapApertures(-1, pATI);
- return FALSE;
- }
-
-#endif /* AVOID_CPIO */
-
- /* Make sure any Mach64 is not in some weird state */
- bus_cntl = inr(BUS_CNTL);
- if (Chip < ATI_CHIP_264VTB)
- outr(BUS_CNTL,
- (bus_cntl & ~(BUS_HOST_ERR_INT_EN | BUS_FIFO_ERR_INT_EN)) |
- (BUS_HOST_ERR_INT | BUS_FIFO_ERR_INT));
- else if (Chip < ATI_CHIP_264VT4)
- outr(BUS_CNTL, (bus_cntl & ~BUS_HOST_ERR_INT_EN) | BUS_HOST_ERR_INT);
-
- gen_test_cntl = inr(GEN_TEST_CNTL);
- IOValue = gen_test_cntl &
- (GEN_OVR_OUTPUT_EN | GEN_OVR_POLARITY | GEN_CUR_EN | GEN_BLOCK_WR_EN);
- outr(GEN_TEST_CNTL, IOValue | GEN_GUI_EN);
- outr(GEN_TEST_CNTL, IOValue);
- outr(GEN_TEST_CNTL, IOValue | GEN_GUI_EN);
-
- /* See if a Mach64 answers */
- IOValue = inr(SCRATCH_REG0);
-
- /* Test odd bits */
- outr(SCRATCH_REG0, 0x55555555U);
- if (inr(SCRATCH_REG0) == 0x55555555U)
- {
- /* Test even bits */
- outr(SCRATCH_REG0, 0xAAAAAAAAU);
- if (inr(SCRATCH_REG0) == 0xAAAAAAAAU)
- {
- /*
- * *Something* has a R/W 32-bit register at this address. Try to
- * make sure it's a Mach64. The following assumes that ATI will
- * not be producing any more adapters that do not register
- * themselves in PCI configuration space.
- */
- ATIMach64ChipID(pATI, ChipType);
- if ((pATI->Chip != ATI_CHIP_Mach64) ||
- (pATI->CPIODecoding == BLOCK_IO))
- DetectSuccess = TRUE;
- }
- }
-
- /* Restore clobbered register value */
- outr(SCRATCH_REG0, IOValue);
-
- /* If no Mach64 was detected, return now */
- if (!DetectSuccess)
- {
- outr(GEN_TEST_CNTL, gen_test_cntl);
- outr(BUS_CNTL, bus_cntl);
- ATIUnmapApertures(-1, pATI);
- return FALSE;
- }
-
- ATIUnmapApertures(-1, pATI);
- return TRUE;
-}
-
-#ifdef AVOID_CPIO
-
-/*
- * ATIMach64Probe --
- *
- * This function looks for a Mach64 at a particular MMIO address and returns an
- * ATIRec if one is found.
- */
-static ATIPtr
-ATIMach64Probe
-(
- ATIPtr pATI,
- pciVideoPtr pVideo,
- const ATIChipType Chip
-)
-{
- CARD16 ChipType = PCI_DEV_DEVICE_ID(pVideo);
-
- pATI->MMIOInLinear = FALSE;
-
- /*
- * Probe through auxiliary MMIO aperture if one exists. Because such
- * apertures can be enabled/disabled only through PCI, this probes no
- * further.
- */
- if ((PCI_REGION_SIZE(pVideo, 2) >= (1 << 12)) &&
- (pATI->Block0Base = PCI_REGION_BASE(pVideo, 2, REGION_MEM)))
- {
- pATI->Block0Base += 0x00000400U;
- if (ATIMach64Detect(pATI, ChipType, Chip))
- return pATI;
-
- return NULL;
- }
-
- /*
- * Probe through the primary MMIO aperture that exists at the tail end
- * of the linear aperture. Test for both 8MB and 4MB linear apertures.
- */
- if ((PCI_REGION_SIZE(pVideo, 0) >= (1 << 22)) &&
- (pATI->Block0Base = PCI_REGION_BASE(pVideo, 0, REGION_MEM)))
- {
- pATI->MMIOInLinear = TRUE;
-
- pATI->Block0Base += 0x007FFC00U;
- if ((PCI_REGION_SIZE(pVideo, 0) >= (1 << 23)) &&
- ATIMach64Detect(pATI, ChipType, Chip))
- return pATI;
-
- pATI->Block0Base -= 0x00400000U;
- if (ATIMach64Detect(pATI, ChipType, Chip))
- return pATI;
- }
-
- return NULL;
-}
-
-#else /* AVOID_CPIO */
-
-/*
- * ATIMach64Probe --
- *
- * This function looks for a Mach64 at a particular PIO address and returns an
- * ATIRec if one is found.
- */
-static ATIPtr
-ATIMach64Probe
-(
- ATIPtr pATI,
- pciVideoPtr pVideo,
- const ATIChipType Chip
-)
-{
- CARD32 IOValue;
- CARD16 ChipType = PCI_DEV_DEVICE_ID(pVideo);
-
- if ((pATI->CPIODecoding == BLOCK_IO) &&
- (PCI_REGION_SIZE(pVideo, 1) < (1 << 8)))
- return NULL;
-
- if (!ATIMach64Detect(pATI, ChipType, Chip))
- {
- return NULL;
- }
-
- /*
- * Determine VGA capability. VGA can always be enabled on integrated
- * controllers. For the GX/CX, it's a board strap.
- */
- if (pATI->Chip >= ATI_CHIP_264CT)
- {
- pATI->VGAAdapter = TRUE;
- }
- else
- {
- IOValue = inr(CONFIG_STATUS64_0);
- pATI->BusType = GetBits(IOValue, CFG_BUS_TYPE);
- IOValue &= (CFG_VGA_EN | CFG_CHIP_EN);
- if (pATI->Chip == ATI_CHIP_88800CX)
- IOValue |= CFG_VGA_EN;
- if (IOValue == (CFG_VGA_EN | CFG_CHIP_EN))
- {
- pATI->VGAAdapter = TRUE;
- pATI->CPIO_VGAWonder = 0x01CEU;
- }
- }
-
- return pATI;
-}
-
-static void
-ATIAssignVGA
-(
- pciVideoPtr pVideo,
- ATIPtr pATI
-)
-{
- if (pATI->CPIO_VGAWonder)
- {
- ATIVGAWonderProbe(pVideo, pATI);
- if (!pATI->CPIO_VGAWonder)
- {
- /*
- * Some adapters are reputed to append ATI extended VGA registers
- * to the VGA Graphics controller registers. In particular, 0x01CE
- * cannot, in general, be used in a PCI environment due to routing
- * of I/O through the bus tree.
- */
- pATI->CPIO_VGAWonder = GRAX;
- ATIVGAWonderProbe(pVideo, pATI);
- }
- }
-}
-
-/*
- * ATIFindVGA --
- *
- * This function determines if a VGA associated with an ATI PCI adapter is
- * shareable.
- */
-static void
-ATIFindVGA
-(
- pciVideoPtr pVideo,
- ATIPtr pATI
-)
-{
- /*
- * An ATI PCI adapter has been detected at this point, and its VGA, if
- * any, is shareable. Ensure the VGA isn't in sleep mode.
- */
- outb(GENENA, 0x16U);
- outb(GENVS, 0x01U);
- outb(GENENA, 0x0EU);
-
- ATIAssignVGA(pVideo, pATI);
-}
-
-#endif /* AVOID_CPIO */
-
-/*
- * ATIMach64ProbeIO --
- *
- * This function determines the IO method and IO base of the ATI PCI adapter.
- */
-Bool
-ATIMach64ProbeIO
-(
- pciVideoPtr pVideo,
- ATIPtr pATI
-)
-{
- /* Next, look for sparse I/O Mach64's */
- if (!PCI_REGION_SIZE(pVideo, 1))
- {
-
-#ifndef AVOID_CPIO
-
- static const IOADDRESS Mach64SparseIOBases[] = {
- 0x02ECU,
- 0x01CCU,
- 0x01C8U
- };
- uint32_t PciReg;
- uint32_t j;
-
-#ifndef XSERVER_LIBPCIACCESS
- pciConfigPtr pPCI = pVideo->thisCard;
-
- if (pPCI == NULL)
- return FALSE;
-#endif
-
- PCI_READ_LONG(pVideo, &PciReg, PCI_REG_USERCONFIG);
- j = PciReg & 0x03U;
-
- if (j == 0x03U)
- {
- xf86Msg(X_WARNING, MACH64_NAME ": "
- "PCI Mach64 in slot %d:%d:%d cannot be enabled\n"
- "because it has neither a block, nor a sparse, I/O base.\n",
- PCI_DEV_BUS(pVideo), PCI_DEV_DEV(pVideo), PCI_DEV_FUNC(pVideo));
-
- return FALSE;
- }
-
- /* Possibly fix block I/O indicator */
- if (PciReg & 0x00000004U)
- {
- PciReg &= ~0x00000004U;
- PCI_WRITE_LONG(pVideo, PciReg, PCI_REG_USERCONFIG);
- }
-
- /* FIXME:
- * Should not probe at sparse I/O bases which have been registered to
- * other PCI devices. The old ATIProbe() would scan the PCI space and
- * build a list of registered I/O ports. If there was a conflict
- * between a mach64 sparse I/O base and a registered I/0 port, probing
- * that port was not allowed...
- *
- * We just add an option and let the user decide, this will not work
- * with "X -configure" though...
- */
- if (!pATI->OptionProbeSparse)
- {
- xf86Msg(X_WARNING, MACH64_NAME ": "
- "PCI Mach64 in slot %d:%d:%d will not be probed\n"
- "set option \"probe_sparse\" to force sparse I/O probing.\n",
- PCI_DEV_BUS(pVideo), PCI_DEV_DEV(pVideo), PCI_DEV_FUNC(pVideo));
-
- return FALSE;
- }
-
- pATI->CPIOBase = Mach64SparseIOBases[j];
- pATI->CPIODecoding = SPARSE_IO;
- pATI->PCIInfo = pVideo;
-
-#else /* AVOID_CPIO */
-
- /* The adapter's CPIO base is of little concern here */
- pATI->CPIOBase = 0;
- pATI->CPIODecoding = SPARSE_IO;
- pATI->PCIInfo = pVideo;
-
-#endif /* AVOID_CPIO */
-
- }
-
- /* Lastly, look for block I/O devices */
- if (PCI_REGION_SIZE(pVideo, 1))
- {
- pATI->CPIOBase = PCI_REGION_BASE(pVideo, 1, REGION_IO);
- pATI->CPIODecoding = BLOCK_IO;
- pATI->PCIInfo = pVideo;
- }
-
- if (!ATIMach64Probe(pATI, pVideo, pATI->Chip))
- {
- xf86Msg(X_WARNING, MACH64_NAME ": "
- "Mach64 in slot %d:%d:%d could not be detected!\n",
- PCI_DEV_BUS(pVideo), PCI_DEV_DEV(pVideo), PCI_DEV_FUNC(pVideo));
-
- return FALSE;
- }
-
- xf86Msg(X_INFO, MACH64_NAME ": "
- "Mach64 in slot %d:%d:%d detected.\n",
- PCI_DEV_BUS(pVideo), PCI_DEV_DEV(pVideo), PCI_DEV_FUNC(pVideo));
-
-#ifndef AVOID_CPIO
-
- if (pATI->VGAAdapter)
- ATIFindVGA(pVideo, pATI);
-
-#endif /* AVOID_CPIO */
-
- return TRUE;
-}
diff --git a/src/atiprobe.h b/src/atiprobe.h
deleted file mode 100644
index 6195eb4..0000000
--- a/src/atiprobe.h
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * Copyright 1997 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifndef ___ATIPROBE_H___
-#define ___ATIPROBE_H___ 1
-
-#include "xf86str.h"
-
-extern Bool ATIMach64ProbeIO(pciVideoPtr, ATIPtr);
-
-#endif /* ___ATIPROBE_H___ */
diff --git a/src/atiregs.h b/src/atiregs.h
deleted file mode 100644
index 8ab8340..0000000
--- a/src/atiregs.h
+++ /dev/null
@@ -1,2882 +0,0 @@
-/*
- * Copyright 1994 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- *
- * Acknowledgements:
- * Jake Richter, Panacea Inc., Londonderry, New Hampshire, U.S.A.
- * Kevin E. Martin, martin at cs.unc.edu
- * Tiago Gons, tiago at comosjn.hobby.nl
- * Rickard E. Faith, faith at cs.unc.edu
- * Scott Laird, lair at kimbark.uchicago.edu
- *
- * The intent here is to list all I/O ports for VGA (and its predecessors),
- * ATI VGA Wonder, 8514/A, ATI Mach8, ATI Mach32 and ATI Mach64 video adapters,
- * not just the ones in use by the ATI driver.
- */
-
-#ifndef ___ATIREGS_H___
-#define ___ATIREGS_H___ 1
-
-#include "atiutil.h"
-
-/* I/O decoding definitions */
-#define SPARSE_IO_BASE 0x03fcu
-#define SPARSE_IO_SELECT 0xfc00u
-
-#define BLOCK_IO_BASE 0xff00u
-#define BLOCK_IO_SELECT 0x00fcu
-
-#define MM_IO_SELECT 0x03fcu
-#define BLOCK_SELECT 0x0400u
-#define DWORD_SELECT (BLOCK_SELECT | MM_IO_SELECT)
-
-#define IO_BYTE_SELECT 0x0003u
-
-#define SPARSE_IO_PORT (SPARSE_IO_BASE | IO_BYTE_SELECT)
-#define BLOCK_IO_PORT (BLOCK_IO_BASE | IO_BYTE_SELECT)
-
-#define IOPortTag(_SparseIOSelect, _BlockIOSelect) \
- (SetBits(_SparseIOSelect, SPARSE_IO_SELECT) | \
- SetBits(_BlockIOSelect, DWORD_SELECT))
-#define SparseIOTag(_IOSelect) IOPortTag(_IOSelect, 0)
-#define BlockIOTag(_IOSelect) IOPortTag(0, _IOSelect)
-
-/* MDA/[M]CGA/EGA/VGA I/O ports */
-#define GENVS 0x0102u /* Write (and Read on uC only) */
-
-#define R_GENLPS 0x03b9u /* Read */
-
-#define GENHP 0x03bfu
-
-#define ATTRX 0x03c0u
-#define ATTRD 0x03c1u
-#define GENS0 0x03c2u /* Read */
-#define GENMO 0x03c2u /* Write */
-#define GENENB 0x03c3u /* Read */
-#define SEQX 0x03c4u
-#define SEQD 0x03c5u
-#define VGA_DAC_MASK 0x03c6u
-#define VGA_DAC_READ 0x03c7u
-#define VGA_DAC_WRITE 0x03c8u
-#define VGA_DAC_DATA 0x03c9u
-#define R_GENFC 0x03cau /* Read */
-/* ? 0x03cbu */
-#define R_GENMO 0x03ccu /* Read */
-/* ? 0x03cdu */
-#define GRAX 0x03ceu
-#define GRAD 0x03cfu
-
-#define GENB 0x03d9u
-
-#define GENLPS 0x03dcu /* Write */
-#define KCX 0x03ddu
-#define KCD 0x03deu
-
-#define GENENA 0x46e8u /* Write */
-
-/* I/O port base numbers */
-#define MonochromeIOBase 0x03b0u
-#define ColourIOBase 0x03d0u
-
-/* Other MDA/[M]CGA/EGA/VGA I/O ports */
-/* ?(_IOBase) ((_IOBase) + 0x00u) */ /* CRTX synonym */
-/* ?(_IOBase) ((_IOBase) + 0x01u) */ /* CRTD synonym */
-/* ?(_IOBase) ((_IOBase) + 0x02u) */ /* CRTX synonym */
-/* ?(_IOBase) ((_IOBase) + 0x03u) */ /* CRTD synonym */
-#define CRTX(_IOBase) ((_IOBase) + 0x04u)
-#define CRTD(_IOBase) ((_IOBase) + 0x05u)
-/* ?(_IOBase) ((_IOBase) + 0x06u) */
-/* ?(_IOBase) ((_IOBase) + 0x07u) */
-#define GENMC(_IOBase) ((_IOBase) + 0x08u)
-/* ?(_IOBase) ((_IOBase) + 0x09u) */ /* R_GENLPS/GENB */
-#define GENS1(_IOBase) ((_IOBase) + 0x0au) /* Read */
-#define GENFC(_IOBase) ((_IOBase) + 0x0au) /* Write */
-#define GENLPC(_IOBase) ((_IOBase) + 0x0bu)
-/* ?(_IOBase) ((_IOBase) + 0x0cu) */ /* /GENLPS */
-/* ?(_IOBase) ((_IOBase) + 0x0du) */ /* /KCX */
-/* ?(_IOBase) ((_IOBase) + 0x0eu) */ /* /KCD */
-/* ?(_IOBase) ((_IOBase) + 0x0fu) */ /* GENHP/ */
-
-/* 8514/A VESA approved register definitions */
-#define DISP_STAT 0x02e8u /* Read */
-#define SENSE 0x0001u /* Presumably belong here */
-#define VBLANK 0x0002u
-#define HORTOG 0x0004u
-#define H_TOTAL 0x02e8u /* Write */
-#define IBM_DAC_MASK 0x02eau
-#define IBM_DAC_READ 0x02ebu
-#define IBM_DAC_WRITE 0x02ecu
-#define IBM_DAC_DATA 0x02edu
-#define H_DISP 0x06e8u /* Write */
-#define H_SYNC_STRT 0x0ae8u /* Write */
-#define H_SYNC_WID 0x0ee8u /* Write */
-#define HSYNCPOL_POS 0x0000u
-#define HSYNCPOL_NEG 0x0020u
-#define H_POLARITY_POS HSYNCPOL_POS /* Sigh */
-#define H_POLARITY_NEG HSYNCPOL_NEG /* Sigh */
-#define V_TOTAL 0x12e8u /* Write */
-#define V_DISP 0x16e8u /* Write */
-#define V_SYNC_STRT 0x1ae8u /* Write */
-#define V_SYNC_WID 0x1ee8u /* Write */
-#define VSYNCPOL_POS 0x0000u
-#define VSYNCPOL_NEG 0x0020u
-#define V_POLARITY_POS VSYNCPOL_POS /* Sigh */
-#define V_POLARITY_NEG VSYNCPOL_NEG /* Sigh */
-#define DISP_CNTL 0x22e8u /* Write */
-#define ODDBNKENAB 0x0001u
-#define MEMCFG_2 0x0000u
-#define MEMCFG_4 0x0002u
-#define MEMCFG_6 0x0004u
-#define MEMCFG_8 0x0006u
-#define DBLSCAN 0x0008u
-#define INTERLACE 0x0010u
-#define DISPEN_NC 0x0000u
-#define DISPEN_ENAB 0x0020u
-#define DISPEN_DISAB 0x0040u
-#define R_H_TOTAL 0x26e8u /* Read */
-/* ? 0x2ae8u */
-/* ? 0x2ee8u */
-/* ? 0x32e8u */
-/* ? 0x36e8u */
-/* ? 0x3ae8u */
-/* ? 0x3ee8u */
-#define SUBSYS_STAT 0x42e8u /* Read */
-#define VBLNKFLG 0x0001u
-#define PICKFLAG 0x0002u
-#define INVALIDIO 0x0004u
-#define GPIDLE 0x0008u
-#define MONITORID_MASK 0x0070u
-/* MONITORID_? 0x0000u */
-#define MONITORID_8507 0x0010u
-#define MONITORID_8514 0x0020u
-/* MONITORID_? 0x0030u */
-/* MONITORID_? 0x0040u */
-#define MONITORID_8503 0x0050u
-#define MONITORID_8512 0x0060u
-#define MONITORID_8513 0x0060u
-#define MONITORID_NONE 0x0070u
-#define _8PLANE 0x0080u
-#define SUBSYS_CNTL 0x42e8u /* Write */
-#define RVBLNKFLG 0x0001u
-#define RPICKFLAG 0x0002u
-#define RINVALIDIO 0x0004u
-#define RGPIDLE 0x0008u
-#define IVBLNKFLG 0x0100u
-#define IPICKFLAG 0x0200u
-#define IINVALIDIO 0x0400u
-#define IGPIDLE 0x0800u
-#define CHPTEST_NC 0x0000u
-#define CHPTEST_NORMAL 0x1000u
-#define CHPTEST_ENAB 0x2000u
-#define GPCTRL_NC 0x0000u
-#define GPCTRL_ENAB 0x4000u
-#define GPCTRL_RESET 0x8000u
-#define ROM_PAGE_SEL 0x46e8u /* Write */
-#define ADVFUNC_CNTL 0x4ae8u /* Write */
-#define DISABPASSTHRU 0x0001u
-#define CLOKSEL 0x0004u
-/* ? 0x4ee8u */
-#define EXT_CONFIG_0 0x52e8u /* C & T 82C480 */
-#define EXT_CONFIG_1 0x56e8u /* C & T 82C480 */
-#define EXT_CONFIG_2 0x5ae8u /* C & T 82C480 */
-#define EXT_CONFIG_3 0x5ee8u /* C & T 82C480 */
-/* ? 0x62e8u */
-/* ? 0x66e8u */
-/* ? 0x6ae8u */
-/* ? 0x6ee8u */
-/* ? 0x72e8u */
-/* ? 0x76e8u */
-/* ? 0x7ae8u */
-/* ? 0x7ee8u */
-#define CUR_Y 0x82e8u
-#define CUR_X 0x86e8u
-#define DESTY_AXSTP 0x8ae8u /* Write */
-#define DESTX_DIASTP 0x8ee8u /* Write */
-#define ERR_TERM 0x92e8u
-#define MAJ_AXIS_PCNT 0x96e8u /* Write */
-#define GP_STAT 0x9ae8u /* Read */
-#define GE_STAT 0x9ae8u /* Alias */
-#define DATARDY 0x0100u
-#define DATA_READY DATARDY /* Alias */
-#define GPBUSY 0x0200u
-#define CMD 0x9ae8u /* Write */
-#define WRTDATA 0x0001u
-#define PLANAR 0x0002u
-#define LASTPIX 0x0004u
-#define LINETYPE 0x0008u
-#define DRAW 0x0010u
-#define INC_X 0x0020u
-#define YMAJAXIS 0x0040u
-#define INC_Y 0x0080u
-#define PCDATA 0x0100u
-#define _16BIT 0x0200u
-#define CMD_NOP 0x0000u
-#define CMD_OP_MSK 0xf000u
-#define BYTSEQ 0x1000u
-#define CMD_LINE 0x2000u
-#define CMD_RECT 0x4000u
-#define CMD_RECTV1 0x6000u
-#define CMD_RECTV2 0x8000u
-#define CMD_LINEAF 0xa000u
-#define CMD_BITBLT 0xc000u
-#define SHORT_STROKE 0x9ee8u /* Write */
-#define SSVDRAW 0x0010u
-#define VECDIR_000 0x0000u
-#define VECDIR_045 0x0020u
-#define VECDIR_090 0x0040u
-#define VECDIR_135 0x0060u
-#define VECDIR_180 0x0080u
-#define VECDIR_225 0x00a0u
-#define VECDIR_270 0x00c0u
-#define VECDIR_315 0x00e0u
-#define BKGD_COLOR 0xa2e8u /* Write */
-#define FRGD_COLOR 0xa6e8u /* Write */
-#define WRT_MASK 0xaae8u /* Write */
-#define RD_MASK 0xaee8u /* Write */
-#define COLOR_CMP 0xb2e8u /* Write */
-#define BKGD_MIX 0xb6e8u /* Write */
-/* 0x001fu See MIX_* definitions below */
-#define BSS_BKGDCOL 0x0000u
-#define BSS_FRGDCOL 0x0020u
-#define BSS_PCDATA 0x0040u
-#define BSS_BITBLT 0x0060u
-#define FRGD_MIX 0xbae8u /* Write */
-/* 0x001fu See MIX_* definitions below */
-#define FSS_BKGDCOL 0x0000u
-#define FSS_FRGDCOL 0x0020u
-#define FSS_PCDATA 0x0040u
-#define FSS_BITBLT 0x0060u
-#define MULTIFUNC_CNTL 0xbee8u /* Write */
-#define MIN_AXIS_PCNT 0x0000u
-#define SCISSORS_T 0x1000u
-#define SCISSORS_L 0x2000u
-#define SCISSORS_B 0x3000u
-#define SCISSORS_R 0x4000u
-#define M32_MEM_CNTL 0x5000u
-#define HORCFG_4 0x0000u
-#define HORCFG_5 0x0001u
-#define HORCFG_8 0x0002u
-#define HORCFG_10 0x0003u
-#define VRTCFG_2 0x0000u
-#define VRTCFG_4 0x0004u
-#define VRTCFG_6 0x0008u
-#define VRTCFG_8 0x000cu
-#define BUFSWP 0x0010u
-#define PATTERN_L 0x8000u
-#define PATTERN_H 0x9000u
-#define PIX_CNTL 0xa000u
-#define PLANEMODE 0x0004u
-#define COLCMPOP_F 0x0000u
-#define COLCMPOP_T 0x0008u
-#define COLCMPOP_GE 0x0010u
-#define COLCMPOP_LT 0x0018u
-#define COLCMPOP_NE 0x0020u
-#define COLCMPOP_EQ 0x0028u
-#define COLCMPOP_LE 0x0030u
-#define COLCMPOP_GT 0x0038u
-#define MIXSEL_FRGDMIX 0x0000u
-#define MIXSEL_PATT 0x0040u
-#define MIXSEL_EXPPC 0x0080u
-#define MIXSEL_EXPBLT 0x00c0u
-/* ? 0xc2e8u */
-/* ? 0xc6e8u */
-/* ? 0xcae8u */
-/* ? 0xcee8u */
-/* ? 0xd2e8u */
-/* ? 0xd6e8u */
-/* ? 0xdae8u */
-/* ? 0xdee8u */
-#define PIX_TRANS 0xe2e8u
-/* ? 0xe6e8u */
-/* ? 0xeae8u */
-/* ? 0xeee8u */
-/* ? 0xf2e8u */
-/* ? 0xf6e8u */
-/* ? 0xfae8u */
-/* ? 0xfee8u */
-
-/* ATI Mach8 & Mach32 register definitions */
-#define OVERSCAN_COLOR_8 0x02eeu /* Write */ /* Mach32 */
-#define OVERSCAN_BLUE_24 0x02efu /* Write */ /* Mach32 */
-#define OVERSCAN_GREEN_24 0x06eeu /* Write */ /* Mach32 */
-#define OVERSCAN_RED_24 0x06efu /* Write */ /* Mach32 */
-#define CURSOR_OFFSET_LO 0x0aeeu /* Write */ /* Mach32 */
-#define CURSOR_OFFSET_HI 0x0eeeu /* Write */ /* Mach32 */
-#define CONFIG_STATUS_1 0x12eeu /* Read */
-#define CLK_MODE 0x0001u /* Mach8 */
-#define BUS_16 0x0002u /* Mach8 */
-#define MC_BUS 0x0004u /* Mach8 */
-#define EEPROM_ENA 0x0008u /* Mach8 */
-#define DRAM_ENA 0x0010u /* Mach8 */
-#define MEM_INSTALLED 0x0060u /* Mach8 */
-#define ROM_ENA 0x0080u /* Mach8 */
-#define ROM_PAGE_ENA 0x0100u /* Mach8 */
-#define ROM_LOCATION 0xfe00u /* Mach8 */
-#define _8514_ONLY 0x0001u /* Mach32 */
-#define BUS_TYPE 0x000eu /* Mach32 */
-#define ISA_16_BIT 0x0000u /* Mach32 */
-#define EISA 0x0002u /* Mach32 */
-#define MICRO_C_16_BIT 0x0004u /* Mach32 */
-#define MICRO_C_8_BIT 0x0006u /* Mach32 */
-#define LOCAL_386SX 0x0008u /* Mach32 */
-#define LOCAL_386DX 0x000au /* Mach32 */
-#define LOCAL_486 0x000cu /* Mach32 */
-#define PCI 0x000eu /* Mach32 */
-#define MEM_TYPE 0x0070u /* Mach32 */
-#define CHIP_DIS 0x0080u /* Mach32 */
-#define TST_VCTR_ENA 0x0100u /* Mach32 */
-#define DACTYPE 0x0e00u /* Mach32 */
-#define MC_ADR_DECODE 0x1000u /* Mach32 */
-#define CARD_ID 0xe000u /* Mach32 */
-#define HORZ_CURSOR_POSN 0x12eeu /* Write */ /* Mach32 */
-#define CONFIG_STATUS_2 0x16eeu /* Read */
-#define SHARE_CLOCK 0x0001u /* Mach8 */
-#define HIRES_BOOT 0x0002u /* Mach8 */
-#define EPROM_16_ENA 0x0004u /* Mach8 */
-#define WRITE_PER_BIT 0x0008u /* Mach8 */
-#define FLASH_ENA 0x0010u /* Mach8 */
-#define SLOW_SEQ_EN 0x0001u /* Mach32 */
-#define MEM_ADDR_DIS 0x0002u /* Mach32 */
-#define ISA_16_ENA 0x0004u /* Mach32 */
-#define KOR_TXT_MODE_ENA 0x0008u /* Mach32 */
-#define LOCAL_BUS_SUPPORT 0x0030u /* Mach32 */
-#define LOCAL_BUS_CONFIG_2 0x0040u /* Mach32 */
-#define LOCAL_BUS_RD_DLY_ENA 0x0080u /* Mach32 */
-#define LOCAL_DAC_EN 0x0100u /* Mach32 */
-#define LOCAL_RDY_EN 0x0200u /* Mach32 */
-#define EEPROM_ADR_SEL 0x0400u /* Mach32 */
-#define GE_STRAP_SEL 0x0800u /* Mach32 */
-#define VESA_RDY 0x1000u /* Mach32 */
-#define Z4GB 0x2000u /* Mach32 */
-#define LOC2_MDRAM 0x4000u /* Mach32 */
-#define VERT_CURSOR_POSN 0x16eeu /* Write */ /* Mach32 */
-#define FIFO_TEST_DATA 0x1aeeu /* Read */ /* Mach32 */
-#define CURSOR_COLOR_0 0x1aeeu /* Write */ /* Mach32 */
-#define CURSOR_COLOR_1 0x1aefu /* Write */ /* Mach32 */
-#define HORZ_CURSOR_OFFSET 0x1eeeu /* Write */ /* Mach32 */
-#define VERT_CURSOR_OFFSET 0x1eefu /* Write */ /* Mach32 */
-#define PCI_CNTL 0x22eeu /* Mach32-PCI */
-#define CRT_PITCH 0x26eeu /* Write */
-#define CRT_OFFSET_LO 0x2aeeu /* Write */
-#define CRT_OFFSET_HI 0x2eeeu /* Write */
-#define LOCAL_CNTL 0x32eeu /* Mach32 */
-#define FIFO_OPT 0x36eeu /* Write */ /* Mach8 */
-#define MISC_OPTIONS 0x36eeu /* Mach32 */
-#define W_STATE_ENA 0x0000u /* Mach32 */
-#define HOST_8_ENA 0x0001u /* Mach32 */
-#define MEM_SIZE_ALIAS 0x000cu /* Mach32 */
-#define MEM_SIZE_512K 0x0000u /* Mach32 */
-#define MEM_SIZE_1M 0x0004u /* Mach32 */
-#define MEM_SIZE_2M 0x0008u /* Mach32 */
-#define MEM_SIZE_4M 0x000cu /* Mach32 */
-#define DISABLE_VGA 0x0010u /* Mach32 */
-#define _16_BIT_IO 0x0020u /* Mach32 */
-#define DISABLE_DAC 0x0040u /* Mach32 */
-#define DLY_LATCH_ENA 0x0080u /* Mach32 */
-#define TEST_MODE 0x0100u /* Mach32 */
-#define BLK_WR_ENA 0x0400u /* Mach32 */
-#define _64_DRAW_ENA 0x0800u /* Mach32 */
-#define FIFO_TEST_TAG 0x3aeeu /* Read */ /* Mach32 */
-#define EXT_CURSOR_COLOR_0 0x3aeeu /* Write */ /* Mach32 */
-#define EXT_CURSOR_COLOR_1 0x3eeeu /* Write */ /* Mach32 */
-#define MEM_BNDRY 0x42eeu /* Mach32 */
-#define MEM_PAGE_BNDRY 0x000fu /* Mach32 */
-#define MEM_BNDRY_ENA 0x0010u /* Mach32 */
-#define SHADOW_CTL 0x46eeu /* Write */
-#define CLOCK_SEL 0x4aeeu
-/* DISABPASSTHRU 0x0001u See ADVFUNC_CNTL */
-#define VFIFO_DEPTH_1 0x0100u /* Mach32 */
-#define VFIFO_DEPTH_2 0x0200u /* Mach32 */
-#define VFIFO_DEPTH_3 0x0300u /* Mach32 */
-#define VFIFO_DEPTH_4 0x0400u /* Mach32 */
-#define VFIFO_DEPTH_5 0x0500u /* Mach32 */
-#define VFIFO_DEPTH_6 0x0600u /* Mach32 */
-#define VFIFO_DEPTH_7 0x0700u /* Mach32 */
-#define VFIFO_DEPTH_8 0x0800u /* Mach32 */
-#define VFIFO_DEPTH_9 0x0900u /* Mach32 */
-#define VFIFO_DEPTH_A 0x0a00u /* Mach32 */
-#define VFIFO_DEPTH_B 0x0b00u /* Mach32 */
-#define VFIFO_DEPTH_C 0x0c00u /* Mach32 */
-#define VFIFO_DEPTH_D 0x0d00u /* Mach32 */
-#define VFIFO_DEPTH_E 0x0e00u /* Mach32 */
-#define VFIFO_DEPTH_F 0x0f00u /* Mach32 */
-#define COMPOSITE_SYNC 0x1000u
-/* ? 0x4eeeu */
-#define ROM_ADDR_1 0x52eeu
-#define BIOS_BASE_SEGMENT 0x007fu /* Mach32 */
-/* ? 0xff80u */ /* Mach32 */
-#define ROM_ADDR_2 0x56eeu /* Sick ... */
-#define SHADOW_SET 0x5aeeu /* Write */
-#define MEM_CFG 0x5eeeu /* Mach32 */
-#define MEM_APERT_SEL 0x0003u /* Mach32 */
-#define MEM_APERT_PAGE 0x000cu /* Mach32 */
-#define MEM_APERT_LOC 0xfff0u /* Mach32 */
-#define EXT_GE_STATUS 0x62eeu /* Read */ /* Mach32 */
-#define HORZ_OVERSCAN 0x62eeu /* Write */ /* Mach32 */
-#define VERT_OVERSCAN 0x66eeu /* Write */ /* Mach32 */
-#define MAX_WAITSTATES 0x6aeeu
-#define GE_OFFSET_LO 0x6eeeu /* Write */
-#define BOUNDS_LEFT 0x72eeu /* Read */
-#define GE_OFFSET_HI 0x72eeu /* Write */
-#define BOUNDS_TOP 0x76eeu /* Read */
-#define GE_PITCH 0x76eeu /* Write */
-#define BOUNDS_RIGHT 0x7aeeu /* Read */
-#define EXT_GE_CONFIG 0x7aeeu /* Write */ /* Mach32 */
-#define MONITOR_ALIAS 0x0007u /* Mach32 */
-/* MONITOR_? 0x0000u */ /* Mach32 */
-#define MONITOR_8507 0x0001u /* Mach32 */
-#define MONITOR_8514 0x0002u /* Mach32 */
-/* MONITOR_? 0x0003u */ /* Mach32 */
-/* MONITOR_? 0x0004u */ /* Mach32 */
-#define MONITOR_8503 0x0005u /* Mach32 */
-#define MONITOR_8512 0x0006u /* Mach32 */
-#define MONITOR_8513 0x0006u /* Mach32 */
-#define MONITOR_NONE 0x0007u /* Mach32 */
-#define ALIAS_ENA 0x0008u /* Mach32 */
-#define PIXEL_WIDTH_4 0x0000u /* Mach32 */
-#define PIXEL_WIDTH_8 0x0010u /* Mach32 */
-#define PIXEL_WIDTH_16 0x0020u /* Mach32 */
-#define PIXEL_WIDTH_24 0x0030u /* Mach32 */
-#define RGB16_555 0x0000u /* Mach32 */
-#define RGB16_565 0x0040u /* Mach32 */
-#define RGB16_655 0x0080u /* Mach32 */
-#define RGB16_664 0x00c0u /* Mach32 */
-#define MULTIPLEX_PIXELS 0x0100u /* Mach32 */
-#define RGB24 0x0000u /* Mach32 */
-#define RGBx24 0x0200u /* Mach32 */
-#define BGR24 0x0400u /* Mach32 */
-#define xBGR24 0x0600u /* Mach32 */
-#define DAC_8_BIT_EN 0x4000u /* Mach32 */
-#define ORDER_16BPP_565 RGB16_565 /* Mach32 */
-#define BOUNDS_BOTTOM 0x7eeeu /* Read */
-#define MISC_CNTL 0x7eeeu /* Write */ /* Mach32 */
-#define PATT_DATA_INDEX 0x82eeu
-/* ? 0x86eeu */
-/* ? 0x8aeeu */
-#define R_EXT_GE_CONFIG 0x8eeeu /* Read */ /* Mach32 */
-#define PATT_DATA 0x8eeeu /* Write */
-#define R_MISC_CNTL 0x92eeu /* Read */ /* Mach32 */
-#define BRES_COUNT 0x96eeu
-#define EXT_FIFO_STATUS 0x9aeeu /* Read */
-#define LINEDRAW_INDEX 0x9aeeu /* Write */
-/* ? 0x9eeeu */
-#define LINEDRAW_OPT 0xa2eeu
-#define BOUNDS_RESET 0x0100u
-#define CLIP_MODE_0 0x0000u /* Clip exception disabled */
-#define CLIP_MODE_1 0x0200u /* Line segments */
-#define CLIP_MODE_2 0x0400u /* Polygon boundary lines */
-#define CLIP_MODE_3 0x0600u /* Patterned lines */
-#define DEST_X_START 0xa6eeu /* Write */
-#define DEST_X_END 0xaaeeu /* Write */
-#define DEST_Y_END 0xaeeeu /* Write */
-#define R_H_TOTAL_DISP 0xb2eeu /* Read */ /* Mach32 */
-#define SRC_X_STRT 0xb2eeu /* Write */
-#define R_H_SYNC_STRT 0xb6eeu /* Read */ /* Mach32 */
-#define ALU_BG_FN 0xb6eeu /* Write */
-#define R_H_SYNC_WID 0xbaeeu /* Read */ /* Mach32 */
-#define ALU_FG_FN 0xbaeeu /* Write */
-#define SRC_X_END 0xbeeeu /* Write */
-#define R_V_TOTAL 0xc2eeu /* Read */
-#define SRC_Y_DIR 0xc2eeu /* Write */
-#define R_V_DISP 0xc6eeu /* Read */ /* Mach32 */
-#define EXT_SHORT_STROKE 0xc6eeu /* Write */
-#define R_V_SYNC_STRT 0xcaeeu /* Read */ /* Mach32 */
-#define SCAN_X 0xcaeeu /* Write */
-#define VERT_LINE_CNTR 0xceeeu /* Read */ /* Mach32 */
-#define DP_CONFIG 0xceeeu /* Write */
-#define READ_WRITE 0x0001u
-#define DATA_WIDTH 0x0200u
-#define DATA_ORDER 0x1000u
-#define FG_COLOR_SRC_FG 0x2000u
-#define FG_COLOR_SRC_BLIT 0x6000u
-#define R_V_SYNC_WID 0xd2eeu /* Read */
-#define PATT_LENGTH 0xd2eeu /* Write */
-#define PATT_INDEX 0xd6eeu /* Write */
-#define READ_SRC_X 0xdaeeu /* Read */ /* Mach32 */
-#define EXT_SCISSOR_L 0xdaeeu /* Write */
-#define READ_SRC_Y 0xdeeeu /* Read */ /* Mach32 */
-#define EXT_SCISSOR_T 0xdeeeu /* Write */
-#define EXT_SCISSOR_R 0xe2eeu /* Write */
-#define EXT_SCISSOR_B 0xe6eeu /* Write */
-/* ? 0xeaeeu */
-#define DEST_COMP_FN 0xeeeeu /* Write */
-#define DEST_COLOR_CMP_MASK 0xf2eeu /* Write */ /* Mach32 */
-/* ? 0xf6eeu */
-#define CHIP_ID 0xfaeeu /* Read */ /* Mach32 */
-#define CHIP_CODE_0 0x001fu /* Mach32 */
-#define CHIP_CODE_1 0x03e0u /* Mach32 */
-#define CHIP_CLASS 0x0c00u /* Mach32 */
-#define CHIP_REV 0xf000u /* Mach32 */
-#define LINEDRAW 0xfeeeu /* Write */
-
-/* ATI Mach64 register definitions */
-#define CRTC_H_TOTAL_DISP IOPortTag(0x00u, 0x00u)
-#define CRTC_H_TOTAL 0x000001fful
-/* ? 0x0000fe00ul */
-#define CRTC_H_DISP 0x01ff0000ul
-/* ? 0xfe000000ul */
-#define CRTC_H_SYNC_STRT_WID IOPortTag(0x01u, 0x01u)
-#define CRTC_H_SYNC_STRT 0x000000fful
-#define CRTC_H_SYNC_DLY 0x00000700ul
-/* ? 0x00000800ul */
-#define CRTC_H_SYNC_STRT_HI 0x00001000ul
-/* ? 0x0000e000ul */
-#define CRTC_H_SYNC_WID 0x001f0000ul
-#define CRTC_H_SYNC_POL 0x00200000ul
-/* ? 0xffc00000ul */
-#define CRTC_V_TOTAL_DISP IOPortTag(0x02u, 0x02u)
-#define CRTC_V_TOTAL 0x000007fful
-/* ? 0x0000f800ul */
-#define CRTC_V_DISP 0x07ff0000ul
-/* ? 0xf8000000ul */
-#define CRTC_V_SYNC_STRT_WID IOPortTag(0x03u, 0x03u)
-#define CRTC_V_SYNC_STRT 0x000007fful
-/* ? 0x0000f800ul */
-#define CRTC_V_SYNC_WID 0x001f0000ul
-#define CRTC_V_SYNC_END_VGA 0x000f0000ul
-#define CRTC_V_SYNC_POL 0x00200000ul
-/* ? 0xffc00000ul */
-#define CRTC_VLINE_CRNT_VLINE IOPortTag(0x04u, 0x04u)
-#define CRTC_VLINE 0x000007fful
-/* ? 0x0000f800ul */
-#define CRTC_CRNT_VLINE 0x07ff0000ul
-/* ? 0xf8000000ul */
-#define CRTC_OFF_PITCH IOPortTag(0x05u, 0x05u)
-#define CRTC_OFFSET 0x000ffffful
-#define CRTC_OFFSET_VGA 0x0003fffful
-#define CRTC_OFFSET_LOCK 0x00100000ul /* XC/XL */
-/* ? 0x00200000ul */
-#define CRTC_PITCH 0xffc00000ul
-#define CRTC_INT_CNTL IOPortTag(0x06u, 0x06u)
-#define CRTC_VBLANK 0x00000001ul
-#define CRTC_VBLANK_INT_EN 0x00000002ul
-#define CRTC_VBLANK_INT 0x00000004ul
-#define CRTC_VLINE_INT_EN 0x00000008ul
-#define CRTC_VLINE_INT 0x00000010ul
-#define CRTC_VLINE_SYNC 0x00000020ul
-#define CRTC_FRAME 0x00000040ul
-#define CRTC_SNAPSHOT_INT_EN 0x00000080ul /* GTPro */
-#define CRTC_SNAPSHOT_INT 0x00000100ul /* GTPro */
-#define CRTC_I2C_INT_EN 0x00000200ul /* GTPro */
-#define CRTC_I2C_INT 0x00000400ul /* GTPro */
-#define CRTC2_VBLANK 0x00000800ul /* LTPro */
-#define CRTC2_VBLANK_INT_EN 0x00001000ul /* LTPro */
-#define CRTC2_VBLANK_INT 0x00002000ul /* LTPro */
-#define CRTC2_VLINE_INT_EN 0x00004000ul /* LTPro */
-#define CRTC2_VLINE_INT 0x00008000ul /* LTPro */
-#define CRTC_CAPBUF0_INT_EN 0x00010000ul /* VT/GT */
-#define CRTC_CAPBUF0_INT 0x00020000ul /* VT/GT */
-#define CRTC_CAPBUF1_INT_EN 0x00040000ul /* VT/GT */
-#define CRTC_CAPBUF1_INT 0x00080000ul /* VT/GT */
-#define CRTC_OVERLAY_EOF_INT_EN 0x00100000ul /* VT/GT */
-#define CRTC_OVERLAY_EOF_INT 0x00200000ul /* VT/GT */
-#define CRTC_ONESHOT_CAP_INT_EN 0x00400000ul /* VT/GT */
-#define CRTC_ONESHOT_CAP_INT 0x00800000ul /* VT/GT */
-#define CRTC_BUSMASTER_EOL_INT_EN 0x01000000ul /* VTB/GTB/LT */
-#define CRTC_BUSMASTER_EOL_INT 0x02000000ul /* VTB/GTB/LT */
-#define CRTC_GP_INT_EN 0x04000000ul /* VTB/GTB/LT */
-#define CRTC_GP_INT 0x08000000ul /* VTB/GTB/LT */
-#define CRTC2_VLINE_SYNC 0x10000000ul /* LTPro */
-#define CRTC_SNAPSHOT2_INT_EN 0x20000000ul /* LTPro */
-#define CRTC_SNAPSHOT2_INT 0x40000000ul /* LTPro */
-#define CRTC_VBLANK_BIT2_INT 0x80000000ul /* GTPro */
-#define CRTC_INT_ENS /* *** UPDATE ME *** */ \
- ( \
- CRTC_VBLANK_INT_EN | \
- CRTC_VLINE_INT_EN | \
- CRTC_SNAPSHOT_INT_EN | \
- CRTC_I2C_INT_EN | \
- CRTC2_VBLANK_INT_EN | \
- CRTC2_VLINE_INT_EN | \
- CRTC_CAPBUF0_INT_EN | \
- CRTC_CAPBUF1_INT_EN | \
- CRTC_OVERLAY_EOF_INT_EN | \
- CRTC_ONESHOT_CAP_INT_EN | \
- CRTC_BUSMASTER_EOL_INT_EN | \
- CRTC_GP_INT_EN | \
- CRTC_SNAPSHOT2_INT_EN | \
- 0 \
- )
-#define CRTC_INT_ACKS /* *** UPDATE ME *** */ \
- ( \
- CRTC_VBLANK_INT | \
- CRTC_VLINE_INT | \
- CRTC_SNAPSHOT_INT | \
- CRTC_I2C_INT | \
- CRTC2_VBLANK_INT | \
- CRTC2_VLINE_INT | \
- CRTC_CAPBUF0_INT | \
- CRTC_CAPBUF1_INT | \
- CRTC_OVERLAY_EOF_INT | \
- CRTC_ONESHOT_CAP_INT | \
- CRTC_BUSMASTER_EOL_INT | \
- CRTC_GP_INT | \
- CRTC_SNAPSHOT2_INT | \
- CRTC_VBLANK_BIT2_INT | \
- 0 \
- )
-#define CRTC_GEN_CNTL IOPortTag(0x07u, 0x07u)
-#define CRTC_DBL_SCAN_EN 0x00000001ul
-#define CRTC_INTERLACE_EN 0x00000002ul
-#define CRTC_HSYNC_DIS 0x00000004ul
-#define CRTC_VSYNC_DIS 0x00000008ul
-#define CRTC_CSYNC_EN 0x00000010ul
-#define CRTC_PIX_BY_2_EN 0x00000020ul
-#define CRTC2_DBL_SCAN_EN 0x00000020ul /* LTPro */
-#define CRTC_DISPLAY_DIS 0x00000040ul
-#define CRTC_VGA_XOVERSCAN 0x00000080ul
-#define CRTC_PIX_WIDTH 0x00000700ul
-#define CRTC_BYTE_PIX_ORDER 0x00000800ul
-#define CRTC_VSYNC_INT_EN 0x00001000ul /* XC/XL */
-#define CRTC_VSYNC_INT 0x00002000ul /* XC/XL */
-#define CRTC_FIFO_OVERFILL 0x0000c000ul /* VT/GT */
-#define CRTC2_VSYNC_INT_EN 0x00004000ul /* XC/XL */
-#define CRTC2_VSYNC_INT 0x00008000ul /* XC/XL */
-#define CRTC_FIFO_LWM 0x000f0000ul
-#define CRTC_HVSYNC_IO_DRIVE 0x00010000ul /* XC/XL */
-#define CRTC2_PIX_WIDTH 0x000e0000ul /* LTPro */
-#define CRTC_VGA_128KAP_PAGING 0x00100000ul /* VT/GT */
-#define CRTC_DISPREQ_ONLY 0x00200000ul /* VT/GT */
-#define CRTC_VFC_SYNC_TRISTATE 0x00200000ul /* VTB/GTB/LT */
-#define CRTC2_EN 0x00200000ul /* LTPro */
-#define CRTC_LOCK_REGS 0x00400000ul /* VT/GT */
-#define CRTC_SYNC_TRISTATE 0x00800000ul /* VT/GT */
-#define CRTC_EXT_DISP_EN 0x01000000ul
-#define CRTC_EN 0x02000000ul
-#define CRTC_DISP_REQ_EN 0x04000000ul
-#define CRTC_VGA_LINEAR 0x08000000ul
-#define CRTC_VSYNC_FALL_EDGE 0x10000000ul
-#define CRTC_VGA_TEXT_132 0x20000000ul
-#define CRTC_CNT_EN 0x40000000ul
-#define CRTC_CUR_B_TEST 0x80000000ul
-#define CRTC_INT_ENS_X /* *** UPDATE ME *** */ \
- ( \
- CRTC_VSYNC_INT_EN | \
- CRTC2_VSYNC_INT_EN | \
- 0 \
- )
-#define CRTC_INT_ACKS_X /* *** UPDATE ME *** */ \
- ( \
- CRTC_VSYNC_INT | \
- CRTC2_VSYNC_INT | \
- 0 \
- )
-#define DSP_CONFIG BlockIOTag(0x08u) /* VTB/GTB/LT */
-#define DSP_XCLKS_PER_QW 0x00003ffful
-/* ? 0x00004000ul */
-#define DSP_FLUSH_WB 0x00008000ul
-#define DSP_LOOP_LATENCY 0x000f0000ul
-#define DSP_PRECISION 0x00700000ul
-/* ? 0xff800000ul */
-#define DSP_ON_OFF BlockIOTag(0x09u) /* VTB/GTB/LT */
-#define DSP_OFF 0x000007fful
-/* ? 0x0000f800ul */
-#define DSP_ON 0x07ff0000ul
-/* ? 0xf8000000ul */
-#define TIMER_CONFIG BlockIOTag(0x0au) /* VTB/GTB/LT */
-#define MEM_BUF_CNTL BlockIOTag(0x0bu) /* VTB/GTB/LT */
-#define Z_WB_FLUSH 0x00000007ul
-#define Z_WB_FLUSH_P 0x0000000ful /* GTPro */
-#define VID_WB_FLUSH_P 0x000000f0ul /* GTPro */
-#define VID_WB_FLUSH_MSB 0x00000100ul
-#define GUI_WB_FLUSH_P 0x00001f00ul /* GTPro */
-#define HST_WB_FLUSH_P 0x0000e000ul /* GTPro */
-#define SCL_MIN_BURST_LEN 0x001f0000ul
-#define SCL_THRESH 0x003f0000ul /* GTPro */
-/* ? 0x00400000ul */
-#define INVALIDATE_RB_CACHE 0x00800000ul
-#define HST_WB_FLUSH 0x03000000ul
-#define VID_WB_FLUSH 0x1c000000ul
-#define GUI_WB_FLUSH 0xe0000000ul
-#define SHARED_CNTL BlockIOTag(0x0cu) /* VTB/GTB/LT */
-#define SHARED_MEM_CONFIG BlockIOTag(0x0du) /* VTB/GTB/LT */
-#define MEM_ADDR_CONFIG BlockIOTag(0x0du) /* GTPro */
-#define SHARED_CNTL_CTD BlockIOTag(0x0eu) /* CTD */
-/* ? 0x00fffffful */
-#define CTD_FIFO5 0x01000000ul
-/* ? 0xfe000000ul */
-#define CRT_TRAP BlockIOTag(0x0eu) /* VTB/GTB/LT */
-#define DSTN_CONTROL BlockIOTag(0x0fu) /* LT */
-#define I2C_CNTL_0 BlockIOTag(0x0fu) /* GTPro */
-#define I2C_CNTL_STAT 0x0000000ful
-#define I2C_CNTL_DONE 0x00000001ul
-#define I2C_CNTL_NACK 0x00000002ul
-#define I2C_CNTL_HALT 0x00000004ul
-#define I2C_CNTL_FULL 0x00000008ul
-/* ? 0x00000010ul */
-#define I2C_CNTL_HPTR_RST 0x00000020ul
-/* ? 0x000000c0ul */
-#define I2C_CNTL_START 0x00000100ul
-#define I2C_CNTL_STOP 0x00000200ul
-#define I2C_CNTL_GO 0x00000400ul
-#define I2C_CNTL_RECEIVE 0x00000800ul
-#define I2C_CNTL_ABORT 0x00001000ul
-#define I2C_CNTL_INT_EN 0x00002000ul
-#define I2C_CNTL_SCL 0x00004000ul
-#define I2C_CNTL_SDA 0x00008000ul
-#define I2C_CNTL_M_FACTOR 0x00ff0000ul
-#define I2C_CNTL_N_FACTOR 0xff000000ul
-#define OVR_CLR IOPortTag(0x08u, 0x10u)
-#define OVR_CLR_8 0x000000fful
-#define OVR_CLR_B 0x0000ff00ul
-#define OVR_CLR_G 0x00ff0000ul
-#define OVR_CLR_R 0xff000000ul
-#define OVR_WID_LEFT_RIGHT IOPortTag(0x09u, 0x11u)
-#define OVR_WID_LEFT 0x0000003ful /* 0x0f on <LT */
-/* ? 0x0000ffc0ul */
-#define OVR_WID_RIGHT 0x003f0000ul /* 0x0f0000 on <LT */
-/* ? 0xffc00000ul */
-#define OVR_WID_TOP_BOTTOM IOPortTag(0x0au, 0x12u)
-#define OVR_WID_TOP 0x000001fful /* 0x00ff on <LT */
-/* ? 0x0000fe00ul */
-#define OVR_WID_BOTTOM 0x01ff0000ul /* 0x00ff0000 on <LT */
-/* ? 0xfe000000ul */
-#define VGA_DSP_CONFIG BlockIOTag(0x13u) /* VTB/GTB/LT */
-#define VGA_DSP_XCLKS_PER_QW DSP_XCLKS_PER_QW
-/* ? 0x000fc000ul */
-#define VGA_DSP_PREC_PCLKBY2 0x00700000ul
-/* ? 0x00800000ul */
-#define VGA_DSP_PREC_PCLK 0x07000000ul
-/* ? 0xf8000000ul */
-#define VGA_DSP_ON_OFF BlockIOTag(0x14u) /* VTB/GTB/LT */
-#define VGA_DSP_OFF DSP_OFF
-/* ? 0x0000f800ul */
-#define VGA_DSP_ON DSP_ON
-/* ? 0xf8000000ul */
-#define DSP2_CONFIG BlockIOTag(0x15u) /* LTPro */
-#define DSP2_ON_OFF BlockIOTag(0x16u) /* LTPro */
-#define EXT_CRTC_GEN_CNTL BlockIOTag(0x17u) /* VT-A4 (W) */
-#define CRTC2_OFF_PITCH BlockIOTag(0x17u) /* LTPro */
-#define CUR_CLR0 IOPortTag(0x0bu, 0x18u)
-#define CUR_CLR1 IOPortTag(0x0cu, 0x19u)
-/* These are for both CUR_CLR0 and CUR_CLR1 */
-#define CUR_CLR_I 0x000000fful
-#define CUR_CLR_B 0x0000ff00ul
-#define CUR_CLR_G 0x00ff0000ul
-#define CUR_CLR_R 0xff000000ul
-#define CUR_CLR (CUR_CLR_R | CUR_CLR_G | CUR_CLR_B)
-#define CUR_OFFSET IOPortTag(0x0du, 0x1au)
-#define CUR_HORZ_VERT_POSN IOPortTag(0x0eu, 0x1bu)
-#define CUR_HORZ_POSN 0x000007fful
-/* ? 0x0000f800ul */
-#define CUR_VERT_POSN 0x07ff0000ul
-/* ? 0xf8000000ul */
-#define CUR_HORZ_VERT_OFF IOPortTag(0x0fu, 0x1cu)
-#define CUR_HORZ_OFF 0x0000007ful
-/* ? 0x0000ff80ul */
-#define CUR_VERT_OFF 0x007f0000ul
-/* ? 0xff800000ul */
-#define CONFIG_PANEL BlockIOTag(0x1du) /* LT */
-#define PANEL_FORMAT 0x00000007ul
-/* ? 0x00000008ul */
-#define PANEL_TYPE 0x000000f0ul
-#define NO_OF_GREY 0x00000700ul
-#define MOD_GEN 0x00001800ul
-#define EXT_LVDS_CLK 0x00001800ul /* LTPro */
-#define BLINK_RATE 0x00006000ul
-#define BLINK_RATE_PRO 0x00002000ul /* LTPro */
-#define DONT_SHADOW_HEND 0x00004000ul /* LTPro */
-#define DONT_USE_F32KHZ 0x00008000ul
-#define LCD_IO_DRIVE 0x00008000ul /* XC/XL */
-#define FP_POL 0x00010000ul
-#define LP_POL 0x00020000ul
-#define DTMG_POL 0x00040000ul
-#define SCK_POL 0x00080000ul
-#define DITHER_SEL 0x00300000ul
-#define INVERSE_VIDEO_EN 0x00400000ul
-#define BL_CLK_SEL 0x01800000ul
-#define BL_LEVEL 0x0e000000ul
-#define BL_CLK_SEL_PRO 0x00800000ul /* LTPro */
-#define BL_LEVEL_PRO 0x03000000ul /* LTPro */
-#define BIAS_LEVEL_PRO 0x0c000000ul /* LTPro */
-#define HSYNC_DELAY 0xf0000000ul
-#define TV_OUT_INDEX BlockIOTag(0x1du) /* LTPro */
-#define TV_REG_INDEX 0x000000fful
-#define TV_ON 0x00000100ul
-/* ? 0xfffffe00ul */
-#define GP_IO IOPortTag(0x1eu, 0x1eu) /* VT/GT */
-#define GP_IO_0 0x00000001ul
-#define GP_IO_1 0x00000002ul
-#define GP_IO_2 0x00000004ul
-#define GP_IO_3 0x00000008ul
-#define GP_IO_4 0x00000010ul
-#define GP_IO_5 0x00000020ul
-#define GP_IO_6 0x00000040ul
-#define GP_IO_7 0x00000080ul
-#define GP_IO_8 0x00000100ul
-#define GP_IO_9 0x00000200ul
-#define GP_IO_A 0x00000400ul
-#define GP_IO_B 0x00000800ul
-#define GP_IO_C 0x00001000ul
-#define GP_IO_D 0x00002000ul
-#define GP_IO_E 0x00004000ul
-#define GP_IO_F 0x00008000ul
-#define GP_IO_DIR_0 0x00010000ul
-#define GP_IO_DIR_1 0x00020000ul
-#define GP_IO_DIR_2 0x00040000ul
-#define GP_IO_DIR_3 0x00080000ul
-#define GP_IO_DIR_4 0x00100000ul
-#define GP_IO_DIR_5 0x00200000ul
-#define GP_IO_DIR_6 0x00400000ul
-#define GP_IO_DIR_7 0x00800000ul
-#define GP_IO_DIR_8 0x01000000ul
-#define GP_IO_DIR_9 0x02000000ul
-#define GP_IO_DIR_A 0x04000000ul
-#define GP_IO_DIR_B 0x08000000ul
-#define GP_IO_DIR_C 0x10000000ul
-#define GP_IO_DIR_D 0x20000000ul
-#define GP_IO_DIR_E 0x40000000ul
-#define GP_IO_DIR_F 0x80000000ul
-#define GP_IO_CNTL BlockIOTag(0x1fu) /* VT/GT */
-#define GP_IO_MODE 0x0000000ful
-/* ? 0x7ffffff0ul */
-#define GP_IO_EN 0x80000000ul
-#define HW_DEBUG BlockIOTag(0x1fu) /* VTB/GTB/LT */
-#define FAST_SRCCOPY_DIS 0x00000001ul
-#define BYPASS_SUBPIC_DBF 0x00000001ul /* XL/XC */
-#define SRC_AUTONA_FIX_DIS 0x00000002ul
-#define SYNC_PD_EN 0x00000002ul /* Mobility */
-#define DISP_QW_FIX_DIS 0x00000004ul
-#define GUIDST_WB_EXP_DIS 0x00000008ul
-#define CYC_ALL_FIX_DIS 0x00000008ul /* GTPro */
-#define AGPPLL_FIX_EN 0x00000008ul /* Mobility */
-#define SRC_AUTONA_ALWAYS_EN 0x00000010ul
-#define GUI_BEATS_HOST_P 0x00000010ul /* GTPro */
-#define DRV_CNTL_DQMB_WEB 0x00000020ul
-#define FAST_FILL_SCISSOR_DIS 0x00000020ul /* GT2c/VT4 */
-#define INTER_BLIT_FIX_DIS 0x00000020ul /* GTPro */
-#define DRV_CNTL_MA 0x00000040ul
-#define AUTO_BLKWRT_COLOR_DIS 0x00000040ul /* GT2c/VT4 */
-#define INTER_PRIM_DIS 0x00000040ul /* GTPro */
-#define DRV_CNTL_MD 0x00000080ul
-#define CHG_DEV_ID 0x00000100ul
-#define SRC_TRACK_DST_FIX_DIS 0x00000200ul
-#define HCLK_FB_SKEW 0x00000380ul /* GT2c/VT4 */
-#define SRC_TRACK_DST_FIX_DIS_P 0x00000080ul /* GTPro */
-#define AUTO_BLKWRT_COLOR_DIS_P 0x00000100ul /* GTPro */
-#define INTER_LINE_OVERLAP_DIS 0x00000200ul /* GTPro */
-#define MEM_OE_PULLBACK 0x00000400ul
-#define DBL_BUFFER_EN 0x00000400ul /* GTPro */
-#define MEM_WE_FIX_DIS 0x00000800ul
-#define MEM_OE_PULLBACK_B 0x00000800ul /* GT2c/VT4 */
-#define CMDFIFO_SIZE_EN 0x00000800ul /* GTPro */
-#define RD_EN_FIX_DIS 0x00001000ul
-#define MEM_WE_FIX_DIS_B 0x00001000ul
-#define AUTO_FF_DIS 0x00001000ul /* GTPro */
-#define CMDFIFO_SIZE_DIS 0x00002000ul /* GT2c/VT4 */
-#define AUTO_BLKWRT_DIS 0x00002000ul /* GTPro */
-#define GUI_BEATS_HOST 0x00004000ul /* GT2c/VT4 */
-#define ORED_INVLD_RB_CACHE 0x00004000ul /* GTPro */
-#define BLOCK_DBL_BUF 0x00008000ul /* GTPro */
-#define R2W_TURNAROUND_DELAY 0x00020000ul /* GT2c/VT4 */
-#define ENA_32BIT_DATA_BUS 0x00040000ul /* GT2c/VT4 */
-#define HCLK_FB_SKEW_P 0x00070000ul /* GTPro */
-#define ENA_FLASH_ROM 0x00080000ul /* GT2c/VT4 */
-#define DISABLE_SWITCH_FIX 0x00080000ul /* GTPro */
-#define MCLK_START_EN 0x00080000ul /* LTPro */
-#define SEL_VBLANK_BDL_BUF 0x00100000ul /* GTPro */
-#define CMDFIFO_64EN 0x00200000ul /* GTPro */
-#define BM_FIX_DIS 0x00400000ul /* GTPro */
-#define Z_SWITCH_EN 0x00800000ul /* LTPro */
-#define FLUSH_HOST_WB 0x01000000ul /* GTPro */
-#define HW_DEBUG_WRITE_MSK_FIX_DIS 0x02000000ul /* LTPro */
-#define Z_NO_WRITE_EN 0x04000000ul /* LTPro */
-#define DISABLE_PCLK_RESET_P 0x08000000ul /* LTPro */
-#define PM_D3_SUPPORT_ENABLE_P 0x10000000ul /* LTPro */
-#define STARTCYCLE_FIX_ENABLE 0x20000000ul /* LTPro */
-#define DONT_RST_CHAREN 0x20000000ul /* XL/XC */
-#define C3_FIX_ENABLE 0x40000000ul /* LTPro */
-#define BM_HOSTRA_EN 0x40000000ul /* XL/XC */
-#define PKGBGAb 0x80000000ul /* XL/XC */
-#define AUTOEXP_HORZ_FIX 0x80000000ul /* Mobility */
-#define SCRATCH_REG0 IOPortTag(0x10u, 0x20u)
-#define SCRATCH_REG1 IOPortTag(0x11u, 0x21u)
-/* BIOS_BASE_SEGMENT 0x0000007ful */ /* As above */
-/* ? 0x00000f80ul */
-#define BIOS_INIT_DAC_SUBTYPE 0x0000f000ul
-/* ? 0xffff0000ul */
-#define SCRATCH_REG2 BlockIOTag(0x22u) /* LT */
-#define SCRATCH_REG3 BlockIOTag(0x23u) /* GTPro */
-/* Not described here 0x07fffffful */
-#define DISPLAY_SWITCH_DISABLE 0x08000000ul
-/* Not described here 0xf0000000ul */
-#define CLOCK_CNTL IOPortTag(0x12u, 0x24u)
-#define CLOCK_BIT 0x00000004ul /* For ICS2595 */
-#define CLOCK_PULSE 0x00000008ul /* For ICS2595 */
-#define CLOCK_SELECT 0x0000000ful
-#define CLOCK_DIVIDER 0x00000030ul
-#define CLOCK_STROBE 0x00000040ul
-#define CLOCK_DATA 0x00000080ul
-/* ? 0x00000100ul */
-#define PLL_WR_EN 0x00000200ul /* For internal PLL */
-#define PLL_ADDR 0x0000fc00ul /* For internal PLL */
-#define PLL_DATA 0x00ff0000ul /* For internal PLL */
-/* ? 0xff000000ul */
-#define CONFIG_STAT64_1 BlockIOTag(0x25u) /* GTPro */
-#define CFG_SUBSYS_DEV_ID 0x000000fful
-#define CFG_SUBSYS_VEN_ID 0x00ffff00ul
-/* ? 0x1f000000ul */
-#define CFG_DIMM_TYPE 0xe0000000ul
-#define CFG_PCI_SUBSYS_DEV_ID 0x0000fffful /* XC/XL */
-#define CFG_PCI_SUBSYS_VEN_ID 0xffff0000ul /* XC/XL */
-#define CONFIG_STAT64_2 BlockIOTag(0x26u) /* GTPro */
-#define CFG_DIMM_TYPE_3 0x00000001ul
-/* ? 0x0000001eul */
-#define CFG_ROMWRTEN 0x00000020ul
-#define CFG_AGPVCOGAIN 0x000000c0ul
-#define CFG_PCI_TYPE 0x00000100ul
-#define CFG_AGPSKEW 0x00000e00ul
-#define CFG_X1CLKSKEW 0x00007000ul
-#define CFG_PANEL_ID_P 0x000f8000ul /* LTPro */
-/* ? 0x00100000ul */
-#define CFG_PREFETCH_EN 0x00200000ul
-#define CFG_ID_DISABLE 0x00400000ul
-#define CFG_PRE_TESTEN 0x00800000ul
-/* ? 0x01000000ul */
-#define CFG_PCI5VEN 0x02000000ul /* LTPro */
-#define CFG_VGA_DISABLE 0x04000000ul
-#define CFG_ENINTB 0x08000000ul
-/* ? 0x10000000ul */
-#define CFG_ROM_REMAP_2 0x20000000ul
-#define CFG_IDSEL 0x40000000ul
-/* ? 0x80000000ul */
-#define TV_OUT_DATA BlockIOTag(0x27u) /* LTPro */
-#define BUS_CNTL IOPortTag(0x13u, 0x28u)
-#define BUS_WS 0x0000000ful
-#define BUS_DBL_RESYNC 0x00000001ul /* VTB/GTB/LT */
-#define BUS_MSTR_RESET 0x00000002ul /* VTB/GTB/LT */
-#define BUS_FLUSH_BUF 0x00000004ul /* VTB/GTB/LT */
-#define BUS_STOP_REQ_DIS 0x00000008ul /* VTB/GTB/LT */
-#define BUS_ROM_WS 0x000000f0ul
-#define BUS_APER_REG_DIS 0x00000010ul /* VTB/GTB/LT */
-#define BUS_EXTRA_PIPE_DIS 0x00000020ul /* VTB/GTB/LT */
-#define BUS_MASTER_DIS 0x00000040ul /* VTB/GTB/LT */
-#define BUS_ROM_WRT_EN 0x00000080ul /* GTPro */
-#define BUS_ROM_PAGE 0x00000f00ul
-#define BUS_MINOR_REV_ID 0x00000700ul /* LTPro */
-/* First silicom - Prototype (A11) 0x00000000ul */
-/* Metal mask spin (A12 & A13) 0x00000100ul */
-/* All layer spin (A21) 0x00000200ul */
-/* Fast metal spin (A22) - Prod. 0x00000300ul */
-/* All layer spin (A31) 0x00000700ul */
-/* ? 0x00000800ul */ /* LTPro */
-#define BUS_CHIP_HIDDEN_REV 0x00000300ul /* XC/XL */
-/* ? 0x00001c00ul */ /* XC/XL */
-#define BUS_ROM_DIS 0x00001000ul
-#define BUS_IO_16_EN 0x00002000ul /* GX */
-#define BUS_PCI_READ_RETRY_EN 0x00002000ul /* VTB/GTB/LT */
-#define BUS_DAC_SNOOP_EN 0x00004000ul
-#define BUS_PCI_RETRY_EN 0x00008000ul /* VT/GT */
-#define BUS_PCI_WRT_RETRY_EN 0x00008000ul /* VTB/GTB/LT */
-#define BUS_FIFO_WS 0x000f0000ul
-#define BUS_RETRY_WS 0x000f0000ul /* VTB/GTB/LT */
-#define BUS_FIFO_ERR_INT_EN 0x00100000ul
-#define BUS_MSTR_RD_MULT 0x00100000ul /* VTB/GTB/LT */
-#define BUS_FIFO_ERR_INT 0x00200000ul
-#define BUS_MSTR_RD_LINE 0x00200000ul /* VTB/GTB/LT */
-#define BUS_HOST_ERR_INT_EN 0x00400000ul
-#define BUS_SUSPEND 0x00400000ul /* GTPro */
-#define BUS_HOST_ERR_INT 0x00800000ul
-#define BUS_LAT16X 0x00800000ul /* GTPro */
-#define BUS_PCI_DAC_WS 0x07000000ul
-#define BUS_RD_DISCARD_EN 0x01000000ul /* VTB/GTB/LT */
-#define BUS_RD_ABORT_EN 0x02000000ul /* VTB/GTB/LT */
-#define BUS_MSTR_WS 0x04000000ul /* VTB/GTB/LT */
-#define BUS_PCI_DAC_DLY 0x08000000ul
-#define BUS_EXT_REG_EN 0x08000000ul /* VT/GT */
-#define BUS_PCI_MEMW_WS 0x10000000ul
-#define BUS_MSTR_DISCONNECT_EN 0x10000000ul /* VTB/GTB/LT */
-#define BUS_PCI_BURST_DEC 0x20000000ul /* GX/CX */
-#define BUS_BURST 0x20000000ul /* 264xT */
-#define BUS_WRT_BURST 0x20000000ul /* VTB/GTB/LT */
-#define BUS_RDY_READ_DLY 0xc0000000ul
-#define BUS_READ_BURST 0x40000000ul /* VTB/GTB/LT */
-#define BUS_RDY_READ_DLY_B 0x80000000ul /* VTB/GTB/LT */
-#define LCD_INDEX BlockIOTag(0x29u) /* LTPro */
-#define LCD_REG_INDEX 0x0000003ful
-/* ? 0x000000c0ul */
-#define LCD_DISPLAY_DIS 0x00000100ul
-#define LCD_SRC_SEL 0x00000200ul
-#define LCD_SRC_SEL_CRTC1 0x00000000ul
-#define LCD_SRC_SEL_CRTC2 0x00000200ul
-#define LCD_CRTC2_DISPLAY_DIS 0x00000400ul
-#define LCD_GUI_ACTIVE 0x00000800ul /* XC/XL */
-/* ? 0x00fff000ul */
-#define LCD_MONDET_SENSE 0x01000000ul /* XC/XL */
-#define LCD_MONDET_INT_POL 0x02000000ul /* XC/XL */
-#define LCD_MONDET_INT_EN 0x04000000ul /* XC/XL */
-#define LCD_MONDET_INT 0x08000000ul /* XC/XL */
-#define LCD_MONDET_EN 0x10000000ul /* XC/XL */
-#define LCD_EN_PL 0x20000000ul /* XC/XL */
-/* ? 0xc0000000ul */
-#define HFB_PITCH_ADDR BlockIOTag(0x2au) /* LT */
-#define LCD_DATA BlockIOTag(0x2au) /* LTPro */
-#define EXT_MEM_CNTL BlockIOTag(0x2bu) /* VTB/GTB/LT */
-#define MEM_CNTL IOPortTag(0x14u, 0x2cu)
-#define CTL_MEM_SIZE 0x00000007ul
-/* ? 0x00000008ul */
-#define CTL_MEM_REFRESH 0x00000078ul /* VT/GT */
-#define CTL_MEM_SIZEB 0x0000000ful /* VTB/GTB/LT */
-#define CTL_MEM_RD_LATCH_EN 0x00000010ul
-#define CTL_MEM_RD_LATCH_DLY 0x00000020ul
-#define CTL_MEM_LATENCY 0x00000030ul /* VTB/GTB/LT */
-#define CTL_MEM_SD_LATCH_EN 0x00000040ul
-#define CTL_MEM_SD_LATCH_DLY 0x00000080ul
-#define CTL_MEM_LATCH 0x000000c0ul /* VTB/GTB/LT */
-#define CTL_MEM_WDOE_CNTL 0x000000c0ul /* XC/XL */
-#define CTL_MEM_FULL_PLS 0x00000100ul
-#define CTL_MEM_CYC_LNTH_AUX 0x00000180ul /* VT/GT */
-#define CTL_MEM_TRP 0x00000300ul /* VTB/GTB/LT */
-#define CTL_MEM_CYC_LNTH 0x00000600ul
-#define CTL_MEM_REFRESH_RATE 0x00001800ul /* 264xT */
-#define CTL_MEM_TRCD 0x00000c00ul /* VTB/GTB/LT */
-#define CTL_MEM_WR_RDY_SEL 0x00000800ul /* GX/CX */
-#define CTL_MEM_EXT_RMW_CYC_EN 0x00001000ul /* GX/CX */
-#define CTL_MEM_TCRD 0x00001000ul /* VTB/GTB/LT */
-#define CTL_MEM_DLL_RESET 0x00002000ul /* VT/GT */
-#define CTL_MEM_TR2W 0x00002000ul /* GTPro */
-#define CTL_MEM_ACTV_PRE 0x0000c000ul /* VT/GT */
-#define CTL_MEM_CAS_PHASE 0x00004000ul /* GTPro */
-#define CTL_MEM_OE_PULLBACK 0x00008000ul /* GTPro */
-#define CTL_MEM_TWR 0x0000c000ul /* XC/XL */
-#define CTL_MEM_BNDRY 0x00030000ul
-#define CTL_MEM_BNDRY_0K 0x00000000ul
-#define CTL_MEM_BNDRY_256K 0x00010000ul
-#define CTL_MEM_BNDRY_512K 0x00020000ul
-#define CTL_MEM_BNDRY_1024K 0x00030000ul
-#define CTL_MEM_DLL_GAIN_CNTL 0x00030000ul /* VT/GT */
-#define CTL_MEM_BNDRY_EN 0x00040000ul
-#define CTL_MEM_SDRAM_RESET 0x00040000ul /* VT/GT */
-#define CTL_MEM_TRAS 0x00070000ul /* VTB/GTB/LT */
-#define CTL_MEM_TILE_SELECT 0x00180000ul /* VT/GT */
-#define CTL_MEM_REFRESH_DIS 0x00080000ul /* VTB/GTB/LT */
-#define CTL_MEM_LOW_LATENCY_MODE 0x00200000ul /* VT/GT */
-#define CTL_MEM_CDE_PULLBACK 0x00400000ul /* VT/GT */
-#define CTL_MEM_REFRESH_RATE_B 0x00f00000ul /* VTB/GTB/LT */
-#define CTL_MEM_PIX_WIDTH 0x07000000ul
-#define CTL_MEM_LOWER_APER_ENDIAN 0x03000000ul /* VTB/GTB/LT */
-#define CTL_MEM_OE_SELECT 0x18000000ul /* VT/GT */
-#define CTL_MEM_UPPER_APER_ENDIAN 0x0c000000ul /* VTB/GTB/LT */
-/* ? 0xe0000000ul */
-#define CTL_MEM_PAGE_SIZE 0x30000000ul /* VTB/GTB/LT */
-#define MEM_VGA_WP_SEL IOPortTag(0x15u, 0x2du)
-#define MEM_VGA_WPS0 0x0000fffful
-#define MEM_VGA_WPS1 0xffff0000ul
-#define MEM_VGA_RP_SEL IOPortTag(0x16u, 0x2eu)
-#define MEM_VGA_RPS0 0x0000fffful
-#define MEM_VGA_RPS1 0xffff0000ul
-#define LT_GIO BlockIOTag(0x2fu) /* LT */
-#define I2C_CNTL_1 BlockIOTag(0x2fu) /* GTPro */
-#define I2C_DATA_PORT 0x000000fful
-#define I2C_DATA_COUNT 0x0000ff00ul
-#define I2C_ADDR_COUNT 0x00070000ul
-/* ? 0x00380000ul */
-#define I2C_SEL 0x00400000ul
-/* ? 0x00800000ul */
-#define I2C_TIME_LIMIT 0xff000000ul
-#define DAC_REGS IOPortTag(0x17u, 0x30u) /* 4 separate bytes */
-#define M64_DAC_WRITE (DAC_REGS + 0)
-#define M64_DAC_DATA (DAC_REGS + 1)
-#define M64_DAC_MASK (DAC_REGS + 2)
-#define M64_DAC_READ (DAC_REGS + 3)
-#define DAC_CNTL IOPortTag(0x18u, 0x31u)
-#define DAC_EXT_SEL 0x00000003ul
-#define DAC_EXT_SEL_RS2 0x000000001ul
-#define DAC_EXT_SEL_RS3 0x000000002ul
-#define DAC_RANGE_CTL 0x00000003ul /* VTB/GTB/LT */
-#define DAC_BLANKING 0x00000004ul /* 264xT */
-#define DAC_CMP_DIS 0x00000008ul /* 264xT */
-#define DAC1_CLK_SEL 0x00000010ul /* LTPro */
-#define DAC_PALETTE_ACCESS_CNTL 0x00000020ul /* LTPro */
-#define DAC_PALETTE2_SNOOP_EN 0x00000040ul /* LTPro */
-#define DAC_CMP_OUTPUT 0x00000080ul /* 264xT */
-#define DAC_8BIT_EN 0x00000100ul
-#define DAC_PIX_DLY 0x00000600ul
-#define DAC_DIRECT 0x00000400ul /* VTB/GTB/LT */
-#define DAC_BLANK_ADJ 0x00001800ul
-#define DAC_PAL_CLK_SEL 0x00000800ul /* VTB/GTB/LT */
-#define DAC_CRT_SENSE 0x00000800ul /* XC/XL */
-#define DAC_CRT_DETECTION_ON 0x00001000ul /* XC/XL */
-#define DAC_VGA_ADR_EN 0x00002000ul
-#define DAC_FEA_CON_EN 0x00004000ul /* 264xT */
-#define DAC_PDMN 0x00008000ul /* 264xT */
-#define DAC_TYPE 0x00070000ul
-/* ? 0x00f80000ul */
-#define DAC_MON_ID_STATE0 0x01000000ul /* GX-E+/CX */
-#define DAC_GIO_STATE_1 0x01000000ul /* 264xT */
-#define DAC_MON_ID_STATE1 0x02000000ul /* GX-E+/CX */
-#define DAC_GIO_STATE_0 0x02000000ul /* 264xT */
-#define DAC_MON_ID_STATE2 0x04000000ul /* GX-E+/CX */
-#define DAC_GIO_STATE_4 0x04000000ul /* 264xT */
-#define DAC_MON_ID_DIR0 0x08000000ul /* GX-E+/CX */
-#define DAC_GIO_DIR_1 0x08000000ul /* 264xT */
-#define DAC_MON_ID_DIR1 0x10000000ul /* GX-E+/CX */
-#define DAC_GIO_DIR_0 0x10000000ul /* 264xT */
-#define DAC_MON_ID_DIR2 0x20000000ul /* GX-E+/CX */
-#define DAC_GIO_DIR_4 0x20000000ul /* 264xT */
-#define DAC_MAN_CMP_STATE 0x40000000ul /* GX-E+ */
-#define DAC_RW_WS 0x80000000ul /* VT/GT */
-#define HORZ_STRETCHING BlockIOTag(0x32u) /* LT */
-#define HORZ_STRETCH_BLEND 0x00000ffful
-#define HORZ_STRETCH_RATIO 0x0000fffful
-#define HORZ_STRETCH_LOOP 0x00070000ul
-#define HORZ_STRETCH_LOOP09 0x00000000ul
-#define HORZ_STRETCH_LOOP11 0x00010000ul
-#define HORZ_STRETCH_LOOP12 0x00020000ul
-#define HORZ_STRETCH_LOOP14 0x00030000ul
-#define HORZ_STRETCH_LOOP15 0x00040000ul
-/* ? 0x00050000ul */
-/* ? 0x00060000ul */
-/* ? 0x00070000ul */
-/* ? 0x00080000ul */
-#define HORZ_PANEL_SIZE 0x0ff00000ul /* XC/XL */
-/* ? 0x10000000ul */
-#define AUTO_HORZ_RATIO 0x20000000ul /* XC/XL */
-#define HORZ_STRETCH_MODE 0x40000000ul
-#define HORZ_STRETCH_EN 0x80000000ul
-#define EXT_DAC_REGS BlockIOTag(0x32u) /* GTPro */
-#define EXT_DAC_REG_SEL 0x0000000ful
-/* ? 0x000000f0ul */
-#define EXT_DAC_DATA 0x0000ff00ul
-#define EXT_DAC_EN 0x00010000ul
-#define EXT_DAC_WID 0x00020000ul
-/* ? 0xfffc0000ul */
-#define VERT_STRETCHING BlockIOTag(0x33u) /* LT */
-#define VERT_STRETCH_RATIO0 0x000003fful
-#define VERT_STRETCH_RATIO1 0x000ffc00ul
-#define VERT_STRETCH_RATIO2 0x3ff00000ul
-#define VERT_STRETCH_USE0 0x40000000ul
-#define VERT_STRETCH_EN 0x80000000ul
-#define GEN_TEST_CNTL IOPortTag(0x19u, 0x34u)
-#define GEN_EE_DATA_OUT 0x00000001ul /* GX/CX */
-#define GEN_GIO2_DATA_OUT 0x00000001ul /* 264xT */
-#define GEN_EE_CLOCK 0x00000002ul /* GX/CX */
-/* ? 0x00000002ul */ /* 264xT */
-#define GEN_EE_CHIP_SEL 0x00000004ul /* GX/CX */
-#define GEN_GIO3_DATA_OUT 0x00000004ul /* 264xT */
-#define GEN_EE_DATA_IN 0x00000008ul /* GX/CX */
-#define GEN_GIO2_DATA_IN 0x00000008ul /* 264xT */
-#define GEN_EE_EN 0x00000010ul /* GX/CX */
-#define GEN_GIO2_ENABLE 0x00000010ul /* 264xT */
-#define GEN_ICON2_ENABLE 0x00000010ul /* XC/XL */
-#define GEN_OVR_OUTPUT_EN 0x00000020ul /* GX/CX */
-#define GEN_GIO2_WRITE 0x00000020ul /* 264xT */
-#define GEN_CUR2_ENABLE 0x00000020ul /* XC/XL */
-#define GEN_OVR_POLARITY 0x00000040ul /* GX/CX */
-#define GEN_ICON_ENABLE 0x00000040ul /* XC/XL */
-#define GEN_CUR_EN 0x00000080ul
-#define GEN_GUI_EN 0x00000100ul /* GX/CX */
-#define GEN_GUI_RESETB 0x00000100ul /* 264xT */
-#define GEN_BLOCK_WR_EN 0x00000200ul /* GX */
-/* ? 0x00000200ul */ /* CX/264xT */
-#define GEN_SOFT_RESET 0x00000200ul /* VTB/GTB/LT */
-#define GEN_MEM_TRISTATE 0x00000400ul /* GTPro */
-/* ? 0x00000800ul */
-#define GEN_TEST_VECT_MODE 0x00003000ul /* VT/GT */
-/* ? 0x0000c000ul */
-#define GEN_TEST_FIFO_EN 0x00010000ul /* GX/CX */
-#define GEN_TEST_GUI_REGS_EN 0x00020000ul /* GX/CX */
-#define GEN_TEST_VECT_EN 0x00040000ul /* GX/CX */
-#define GEN_TEST_CRC_STR 0x00080000ul /* GX-C/-D */
-/* ? 0x00080000ul */ /* GX-E+/CX */
-#define GEN_TEST_MODE_T 0x000f0000ul /* 264xT */
-#define GEN_TEST_MODE 0x00700000ul /* GX/CX */
-#define GEN_TEST_CNT_EN 0x00100000ul /* 264xT */
-#define GEN_TEST_CRC_EN 0x00200000ul /* 264xT */
-/* ? 0x00400000ul */ /* 264xT */
-/* ? 0x00800000ul */
-#define GEN_TEST_MEM_WR 0x01000000ul /* GX-C/-D */
-#define GEN_TEST_MEM_STROBE 0x02000000ul /* GX-C/-D */
-#define GEN_TEST_DST_SS_EN 0x04000000ul /* GX/CX */
-#define GEN_TEST_DST_SS_STROBE 0x08000000ul /* GX/CX */
-#define GEN_TEST_SRC_SS_EN 0x10000000ul /* GX/CX */
-#define GEN_TEST_SRC_SS_STROBE 0x20000000ul /* GX/CX */
-#define GEN_TEST_CNT_VALUE 0x3f000000ul /* 264xT */
-#define GEN_TEST_CC_EN 0x40000000ul /* GX/CX */
-#define GEN_TEST_CC_STROBE 0x80000000ul /* GX/CX */
-/* ? 0xc0000000ul */ /* 264xT */
-#define GEN_DEBUG_MODE 0xff000000ul /* VTB/GTB/LT */
-#define LCD_GEN_CTRL BlockIOTag(0x35u) /* LT */
-#define CRT_ON 0x00000001ul
-#define LCD_ON 0x00000002ul
-#define HORZ_DIVBY2_EN 0x00000004ul
-#define TRISTATE_MEM_EN 0x00000008ul
-#define DONT_DS_ICON 0x00000008ul /* LTPro */
-#define LOCK_8DOT 0x00000010ul
-#define ICON_ENABLE 0x00000020ul
-#define DONT_SHADOW_VPAR 0x00000040ul
-#define TOGGLE_EN 0x00000080ul
-#define V2CLK_PM_EN 0x00000080ul /* LTPro */
-#define RST_FM 0x00000100ul
-#define DISABLE_PCLK_RESET 0x00000200ul /* XC/XL */
-#define DIS_HOR_CRT_DIVBY2 0x00000400ul
-#define SCLK_SEL 0x00000800ul
-#define SCLK_DELAY 0x0000f000ul
-#define MCLK_PM_EN 0x00010000ul
-#define TVCLK_PM_EN 0x00010000ul /* LTPro */
-#define VCLK_DAC_PM_EN 0x00020000ul
-#define VCLK_LCD_OFF 0x00040000ul
-#define SLOWDOWN_XMCLK 0x00080000ul
-#define SELECT_WAIT_4MS 0x00080000ul /* LTPro */
-#define XTALIN_PM_EN 0x00080000ul /* XC/XL */
-#define LCD_CLK_RATIO 0x00100000ul
-#define V2CLK_DAC_PM_EN 0x00100000ul /* LTPro */
-#define LVDS_EN 0x00200000ul
-#define LVDS_PLL_EN 0x00400000ul
-#define LVDS_PLL_RESET 0x00800000ul
-#define LVDS_RESERVED_BITS 0x07000000ul
-#define CRTC_RW_SELECT 0x08000000ul /* LTPro */
-#define USE_SHADOWED_VEND 0x10000000ul
-#define USE_SHADOWED_ROWCUR 0x20000000ul
-#define SHADOW_EN 0x40000000ul
-#define SHADOW_RW_EN 0x80000000ul
-#define CUSTOM_MACRO_CNTL BlockIOTag(0x35u) /* GTPro */
-#define POWER_MANAGEMENT BlockIOTag(0x36u) /* LT */
-#define PWR_MGT_ON 0x00000001ul
-#define PWR_MGT_MODE 0x00000006ul
-#define AUTO_PWRUP_EN 0x00000008ul
-#define ACTIVITY_PIN_ON 0x00000010ul
-#define STANDBY_POL 0x00000020ul
-#define SUSPEND_POL 0x00000040ul
-#define SELF_REFRESH 0x00000080ul
-#define ACTIVITY_PIN_EN 0x00000100ul
-#define KEYBD_SNOOP 0x00000200ul
-#define USE_F32KHZ 0x00000400ul /* LTPro */
-#define DONT_USE_XTALIN 0x00000400ul /* XC/XL */
-#define TRISTATE_MEM_EN_P 0x00000800ul /* LTPro */
-#define LCDENG_TEST_MODE 0x0000f000ul
-#define STANDBY_COUNT 0x000f0000ul
-#define SUSPEND_COUNT 0x00f00000ul
-#define BAISON 0x01000000ul
-#define BLON 0x02000000ul
-#define DIGON 0x04000000ul
-#define PM_D3_SUPPORT_ENABLE 0x08000000ul /* XC/XL */
-#define STANDBY_NOW 0x10000000ul
-#define SUSPEND_NOW 0x20000000ul
-#define PWR_MGT_STATUS 0xc0000000ul
-#define CONFIG_CNTL IOPortTag(0x1au, 0x37u)
-#define CFG_MEM_AP_SIZE 0x00000003ul
-#define CFG_MEM_VGA_AP_EN 0x00000004ul
-/* ? 0x00000008ul */
-#define CFG_MEM_AP_LOC 0x00003ff0ul
-/* ? 0x0000c000ul */
-#define CFG_CARD_ID 0x00070000ul
-#define CFG_VGA_DIS 0x00080000ul
-/* ? 0x00f00000ul */
-#define CFG_CDE_WINDOW 0x3f000000ul /* VT/GT */
-/* ? 0xc0000000ul */
-#define CONFIG_CHIP_ID IOPortTag(0x1bu, 0x38u) /* Read */
-#define CFG_CHIP_TYPE0 0x000000fful
-#define CFG_CHIP_TYPE1 0x0000ff00ul
-#define CFG_CHIP_TYPE 0x0000fffful
-#define CFG_CHIP_CLASS 0x00ff0000ul
-#define CFG_CHIP_REV 0xff000000ul
-#define CFG_CHIP_VERSION 0x07000000ul /* 264xT */
-#define CFG_CHIP_FOUNDRY 0x38000000ul /* 264xT */
-#define CFG_CHIP_REVISION 0xc0000000ul /* 264xT */
-#define CONFIG_STATUS64_0 IOPortTag(0x1cu, 0x39u) /* Read (R/W (264xT)) */
-#define CFG_BUS_TYPE 0x00000007ul /* GX/CX */
-#define CFG_MEM_TYPE_T 0x00000007ul /* 264xT */
-#define CFG_MEM_TYPE 0x00000038ul /* GX/CX */
-#define CFG_DUAL_CAS_EN_T 0x00000008ul /* 264xT */
-#define CFG_ROM_128K_EN 0x00000008ul /* VTB/GTB/LT */
-#define CFG_ROM_REMAP 0x00000008ul /* GTPro */
-#define CFG_VGA_EN_T 0x00000010ul /* VT/GT */
-#define CFG_CLOCK_EN 0x00000020ul /* 264xT */
-#define CFG_DUAL_CAS_EN 0x00000040ul /* GX/CX */
-#define CFG_VMC_SENSE 0x00000040ul /* VT/GT */
-#define CFG_SHARED_MEM_EN 0x00000040ul /* VTB/GTB/LT */
-#define CFG_LOCAL_BUS_OPTION 0x00000180ul /* GX/CX */
-#define CFG_VFC_SENSE 0x00000080ul /* VT/GT */
-#define CFG_INIT_DAC_TYPE 0x00000e00ul /* GX/CX */
-#define CFG_INIT_CARD_ID 0x00007000ul /* GX-C/-D */
-#define CFG_BLK_WR_SIZE 0x00001000ul /* GX-E+ */
-#define CFG_INT_QSF_EN 0x00002000ul /* GX-E+ */
-/* ? 0x00004000ul */ /* GX-E+ */
-/* ? 0x00007000ul */ /* CX */
-#define CFG_TRI_BUF_DIS 0x00008000ul /* GX/CX */
-#define CFG_BOARD_ID 0x0000ff00ul /* VT/GT */
-#define CFG_EXT_RAM_ADDR 0x003f0000ul /* GX/CX */
-#define CFG_PANEL_ID 0x001f0000ul /* LT */
-#define CFG_MACROVISION_EN 0x00200000ul /* GTPro */
-#define CFG_ROM_DIS 0x00400000ul /* GX/CX */
-#define CFG_PCI33EN 0x00400000ul /* GTPro */
-#define CFG_VGA_EN 0x00800000ul /* GX/CX */
-#define CFG_FULLAGP 0x00800000ul /* GTPro */
-#define CFG_ARITHMOS_ENABLE 0x00800000ul /* XC/XL */
-#define CFG_LOCAL_BUS_CFG 0x01000000ul /* GX/CX */
-#define CFG_CHIP_EN 0x02000000ul /* GX/CX */
-#define CFG_LOCAL_READ_DLY_DIS 0x04000000ul /* GX/CX */
-#define CFG_ROM_OPTION 0x08000000ul /* GX/CX */
-#define CFG_BUS_OPTION 0x10000000ul /* GX/CX */
-#define CFG_LOCAL_DAC_WR_EN 0x20000000ul /* GX/CX */
-#define CFG_VLB_RDY_DIS 0x40000000ul /* GX/CX */
-#define CFG_AP_4GBYTE_DIS 0x80000000ul /* GX/CX */
-#define CONFIG_STATUS64_1 IOPortTag(0x1du, 0x3au) /* Read */
-#define CFG_PCI_DAC_CFG 0x00000001ul /* GX/CX */
-/* ? 0x0000001eul */ /* GX/CX */
-#define CFG_1C8_IO_SEL 0x00000020ul /* GX/CX */
-/* ? 0xffffffc0ul */ /* GX/CX */
-#define CRC_SIG 0xfffffffful /* 264xT */
-#define MPP_CONFIG BlockIOTag(0x3bu) /* VTB/GTB/LT */
-#define MPP_PRESCALE 0x00000007ul
-/* ? 0x00000008ul */
-#define MPP_NSTATES 0x00000030ul
-/* ? 0x00000000ul */
-#define MPP_NSTATES_2 0x00000010ul
-#define MPP_NSTATES_4 0x00000020ul
-#define MPP_NSTATES_8 0x00000030ul
-#define MPP_FORMAT 0x000000c0ul
-#define MPP_FORMAT_DO8 0x00000000ul
-#define MPP_FORMAT_DO16 0x00000040ul
-#define MPP_FORMAT_DA8 0x00000080ul
-#define MPP_FORMAT_DA16 0x000000c0ul
-#define MPP_WAIT_STATE 0x00000700ul
-#define MPP_CHKRDY_EN 0x00000800ul
-#define MPP_INSERT_WAIT 0x00001000ul
-#define MPP_TRISTATE_ADDR 0x00002000ul
-/* ? 0x00004000ul */
-#define MPP_READ_EARLY 0x00008000ul
-#define MPP_RW_MODE 0x00030000ul
-#define MPP_INT_MASK 0x000c0000ul
-#define MPP_AUTO_INC_EN 0x00300000ul
-#define MPP_CHKREQ_EN 0x00400000ul
-#define MPP_CHKREQ_MODE 0x00800000ul
-#define MPP_BUFFER_SIZE 0x03000000ul
-#define MPP_BUFFER_MODE 0x0c000000ul
-#define MPP_BUFFER_MODE_NORMAL 0x00000000ul
-#define MPP_BUFFER_MODE_PREFETCH 0x04000000ul
-#define MPP_BUFFER_MODE_BUS_MASTER 0x08000000ul
-/* ? 0x0c000000ul */
-/* ? 0x30000000ul */
-#define MPP_BUSY 0x40000000ul
-#define MPP_EN 0x80000000ul
-#define MPP_STROBE_SEQ BlockIOTag(0x3cu) /* VTB/GTB/LT */
-#define MPP_STB0_SEQ 0x000000fful
-#define MPP_STB1_SEQ 0x0000ff00ul
-/* ? 0xffff0000ul */
-#define MPP_ADDR BlockIOTag(0x3du) /* VTB/GTB/LT */
-#define MPP_DATA BlockIOTag(0x3eu) /* VTB/GTB/LT */
-#define TVO_CNTL BlockIOTag(0x3fu) /* VTB/GTB/LT */
-#define TVO_H_TOT_PIX 0x00000007ul
-#define TVO_PC_OVR_DIS 0x00000008ul
-#define TVO_H_TOT_EDGE 0x00000010ul
-/* ? 0x00000060ul */
-#define TVO_VBLANK_ONLY 0x00000080ul
-/* ? 0x0000ff00ul */
-#define TVO_MPEG_CLR_SRC 0x00030000ul
-/* ? 0x1ffc0000ul */
-#define TVO_MPEG_CLK_EN 0x20000000ul
-#define TVO_OVERRIDE_EN 0x40000000ul
-#define TVO_EN 0x80000000ul
-/* GP_IO IOPortTag(0x1eu, 0x1eu) */ /* See above */
-/* CRTC_H_TOTAL_DISP IOPortTag(0x1fu, 0x00u) */ /* Duplicate */
-#define DST_OFF_PITCH BlockIOTag(0x40u)
-#define DST_OFFSET 0x000ffffful
-/* ? 0x00300000ul */
-#define DST_PITCH 0xffc00000ul
-#define DST_X BlockIOTag(0x41u)
-#define DST_Y BlockIOTag(0x42u)
-#define DST_Y_X BlockIOTag(0x43u)
-#define DST_WIDTH BlockIOTag(0x44u)
-#define DST_HEIGHT BlockIOTag(0x45u)
-#define DST_HEIGHT_WIDTH BlockIOTag(0x46u)
-#define DST_X_WIDTH BlockIOTag(0x47u)
-#define DST_BRES_LNTH BlockIOTag(0x48u)
-#define DST_BRES_ERR BlockIOTag(0x49u)
-#define DST_BRES_INC BlockIOTag(0x4au)
-#define DST_BRES_DEC BlockIOTag(0x4bu)
-#define DST_CNTL BlockIOTag(0x4cu)
-#define DST_X_DIR 0x00000001ul
-#define DST_Y_DIR 0x00000002ul
-#define DST_Y_MAJOR 0x00000004ul
-#define DST_X_TILE 0x00000008ul
-#define DST_Y_TILE 0x00000010ul
-#define DST_LAST_PEL 0x00000020ul
-#define DST_POLYGON_EN 0x00000040ul
-#define DST_24_ROT_EN 0x00000080ul
-#define DST_24_ROT 0x00000700ul
-#define DST_BRES_SIGN 0x00000800ul /* GX/CX */
-#define DST_BRES_ZERO 0x00000800ul /* CT */
-#define DST_POLYGON_RTEDGE_DIS 0x00001000ul /* CT */
-#define TRAIL_X_DIR 0x00002000ul /* GT */
-#define TRAP_FILL_DIR 0x00004000ul /* GT */
-#define TRAIL_BRES_SIGN 0x00008000ul /* GT */
-/* ? 0x00010000ul */
-#define BRES_SIGN_AUTO 0x00020000ul /* GT */
-/* ? 0x00040000ul */
-#define ALPHA_OVERLAP_ENB 0x00080000ul /* GTPro */
-#define SUB_PIX_ON 0x00100000ul /* GTPro */
-/* ? 0xffe00000ul */
-/* DST_Y_X BlockIOTag(0x4du) */ /* Duplicate */
-#define TRAIL_BRES_ERR BlockIOTag(0x4eu) /* GT */
-#define TRAIL_BRES_INC BlockIOTag(0x4fu) /* GT */
-#define TRAIL_BRES_DEC BlockIOTag(0x50u) /* GT */
-#define LEAD_BRES_LNTH BlockIOTag(0x51u) /* GT */
-#define Z_OFF_PITCH BlockIOTag(0x52u) /* GT */
-#define Z_CNTL BlockIOTag(0x53u) /* GT */
-#define ALPHA_TST_CNTL BlockIOTag(0x54u) /* GTPro */
-/* ? BlockIOTag(0x55u) */
-#define SECONDARY_STW_EXP BlockIOTag(0x56u) /* GTPro */
-#define SECONDARY_S_X_INC BlockIOTag(0x57u) /* GTPro */
-#define SECONDARY_S_Y_INC BlockIOTag(0x58u) /* GTPro */
-#define SECONDARY_S_START BlockIOTag(0x59u) /* GTPro */
-#define SECONDARY_W_X_INC BlockIOTag(0x5au) /* GTPro */
-#define SECONDARY_W_Y_INC BlockIOTag(0x5bu) /* GTPro */
-#define SECONDARY_W_START BlockIOTag(0x5cu) /* GTPro */
-#define SECONDARY_T_X_INC BlockIOTag(0x5du) /* GTPro */
-#define SECONDARY_T_Y_INC BlockIOTag(0x5eu) /* GTPro */
-#define SECONDARY_T_START BlockIOTag(0x5fu) /* GTPro */
-#define SRC_OFF_PITCH BlockIOTag(0x60u)
-#define SRC_OFFSET 0x000ffffful
-/* ? 0x00300000ul */
-#define SRC_PITCH 0xffc00000ul
-#define SRC_X BlockIOTag(0x61u)
-#define SRC_Y BlockIOTag(0x62u)
-#define SRC_Y_X BlockIOTag(0x63u)
-#define SRC_WIDTH1 BlockIOTag(0x64u)
-#define SRC_HEIGHT1 BlockIOTag(0x65u)
-#define SRC_HEIGHT1_WIDTH1 BlockIOTag(0x66u)
-#define SRC_X_START BlockIOTag(0x67u)
-#define SRC_Y_START BlockIOTag(0x68u)
-#define SRC_Y_X_START BlockIOTag(0x69u)
-#define SRC_WIDTH2 BlockIOTag(0x6au)
-#define SRC_HEIGHT2 BlockIOTag(0x6bu)
-#define SRC_HEIGHT2_WIDTH2 BlockIOTag(0x6cu)
-#define SRC_CNTL BlockIOTag(0x6du)
-#define SRC_PATT_EN 0x00000001ul
-#define SRC_PATT_ROT_EN 0x00000002ul
-#define SRC_LINEAR_EN 0x00000004ul
-#define SRC_BYTE_ALIGN 0x00000008ul
-#define SRC_LINE_X_DIR 0x00000010ul
-#define SRC_8X8X8_BRUSH 0x00000020ul /* VTB/GTB */
-#define FAST_FILL_EN 0x00000040ul /* VTB/GTB */
-#define SRC_TRACK_DST 0x00000080ul /* VTB/GTB */
-#define BUS_MASTER_EN 0x00000100ul /* VTB/GTB */
-#define BUS_MASTER_SYNC 0x00000200ul /* VTB/GTB */
-#define BUS_MASTER_OP 0x00000c00ul /* VTB/GTB */
-#define SRC_8X8X8_BRUSH_LOADED 0x00001000ul /* VTB/GTB */
-#define COLOR_REG_WRITE_EN 0x00002000ul /* VTB/GTB */
-#define BLOCK_WRITE_EN 0x00004000ul /* VTB/GTB */
-/* ? 0xffff8000ul */
-/* ? BlockIOTag(0x6eu) */
-/* ? BlockIOTag(0x6fu) */
-#define SCALE_Y_OFF BlockIOTag(0x70u) /* GT */
-#define SCALE_OFF BlockIOTag(0x70u) /* GTPro */
-#define SECONDARY_SCALE_OFF BlockIOTag(0x70u) /* GTPro */
-#define TEX_0_OFF BlockIOTag(0x70u) /* GT */
-#define TEX_1_OFF BlockIOTag(0x71u) /* GT */
-#define TEX_2_OFF BlockIOTag(0x72u) /* GT */
-#define TEX_3_OFF BlockIOTag(0x73u) /* GT */
-#define TEX_4_OFF BlockIOTag(0x74u) /* GT */
-#define TEX_5_OFF BlockIOTag(0x75u) /* GT */
-#define TEX_6_OFF BlockIOTag(0x76u) /* GT */
-#define SCALE_WIDTH BlockIOTag(0x77u) /* GT */
-#define TEX_7_OFF BlockIOTag(0x77u) /* GT */
-#define SCALE_HEIGHT BlockIOTag(0x78u) /* GT */
-#define TEX_8_OFF BlockIOTag(0x78u) /* GT */
-#define TEX_9_OFF BlockIOTag(0x79u) /* GT */
-#define TEX_10_OFF BlockIOTag(0x7au) /* GT */
-#define S_Y_INC BlockIOTag(0x7bu) /* GT */
-#define SCALE_Y_PITCH BlockIOTag(0x7bu) /* GT */
-#define SCALE_X_INC BlockIOTag(0x7cu) /* GT */
-#define RED_X_INC BlockIOTag(0x7cu) /* GT */
-#define GREEN_X_INC BlockIOTag(0x7du) /* GT */
-#define SCALE_Y_INC BlockIOTag(0x7du) /* GT */
-#define SCALE_VACC BlockIOTag(0x7eu) /* GT */
-#define SCALE_3D_CNTL BlockIOTag(0x7fu) /* GT */
-#define HOST_DATA_0 BlockIOTag(0x80u)
-#define HOST_DATA_1 BlockIOTag(0x81u)
-#define HOST_DATA_2 BlockIOTag(0x82u)
-#define HOST_DATA_3 BlockIOTag(0x83u)
-#define HOST_DATA_4 BlockIOTag(0x84u)
-#define HOST_DATA_5 BlockIOTag(0x85u)
-#define HOST_DATA_6 BlockIOTag(0x86u)
-#define HOST_DATA_7 BlockIOTag(0x87u)
-#define HOST_DATA_8 BlockIOTag(0x88u)
-#define HOST_DATA_9 BlockIOTag(0x89u)
-#define HOST_DATA_A BlockIOTag(0x8au)
-#define HOST_DATA_B BlockIOTag(0x8bu)
-#define HOST_DATA_C BlockIOTag(0x8cu)
-#define HOST_DATA_D BlockIOTag(0x8du)
-#define HOST_DATA_E BlockIOTag(0x8eu)
-#define HOST_DATA_F BlockIOTag(0x8fu)
-#define HOST_CNTL BlockIOTag(0x90u)
-#define HOST_BYTE_ALIGN 0x00000001ul
-#define HOST_BIG_ENDIAN_EN 0x00000002ul /* GX-E/CT */
-/* ? 0xfffffffcul */
-#define BM_HOSTDATA BlockIOTag(0x91u) /* VTB/GTB */
-#define BM_ADDR BlockIOTag(0x92u) /* VTB/GTB */
-#define BM_DATA BlockIOTag(0x92u) /* VTB/GTB */
-#define BM_GUI_TABLE_CMD BlockIOTag(0x93u) /* GTPro */
-/* ? BlockIOTag(0x94u) */
-/* ? BlockIOTag(0x95u) */
-/* ? BlockIOTag(0x96u) */
-/* ? BlockIOTag(0x97u) */
-/* ? BlockIOTag(0x98u) */
-/* ? BlockIOTag(0x99u) */
-/* ? BlockIOTag(0x9au) */
-/* ? BlockIOTag(0x9bu) */
-/* ? BlockIOTag(0x9cu) */
-/* ? BlockIOTag(0x9du) */
-/* ? BlockIOTag(0x9eu) */
-/* ? BlockIOTag(0x9fu) */
-#define PAT_REG0 BlockIOTag(0xa0u)
-#define PAT_REG1 BlockIOTag(0xa1u)
-#define PAT_CNTL BlockIOTag(0xa2u)
-#define PAT_MONO_EN 0x00000001ul
-#define PAT_CLR_4x2_EN 0x00000002ul
-#define PAT_CLR_8x1_EN 0x00000004ul
-/* ? 0xfffffff8ul */
-/* ? BlockIOTag(0xa3u) */
-/* ? BlockIOTag(0xa4u) */
-/* ? BlockIOTag(0xa5u) */
-/* ? BlockIOTag(0xa6u) */
-/* ? BlockIOTag(0xa7u) */
-#define SC_LEFT BlockIOTag(0xa8u)
-#define SC_RIGHT BlockIOTag(0xa9u)
-#define SC_LEFT_RIGHT BlockIOTag(0xaau)
-#define SC_TOP BlockIOTag(0xabu)
-#define SC_BOTTOM BlockIOTag(0xacu)
-#define SC_TOP_BOTTOM BlockIOTag(0xadu)
-#define USR1_DST_OFF_PITCH BlockIOTag(0xaeu) /* LTPro */
-#define USR2_DST_OFF_PITCH BlockIOTag(0xafu) /* LTPro */
-#define DP_BKGD_CLR BlockIOTag(0xb0u)
-#define DP_FRGD_CLR BlockIOTag(0xb1u)
-#define DP_WRITE_MASK BlockIOTag(0xb2u)
-#define DP_CHAIN_MASK BlockIOTag(0xb3u)
-#define DP_CHAIN_1BPP 0x00000000ul /* Irrelevant */
-#define DP_CHAIN_4BPP 0x00008888ul
-#define DP_CHAIN_8BPP 0x00008080ul
-#define DP_CHAIN_8BPP_332 0x00009292ul
-#define DP_CHAIN_15BPP_1555 0x00004210ul
-#define DP_CHAIN_16BPP_565 0x00008410ul
-#define DP_CHAIN_24BPP_888 0x00008080ul
-#define DP_CHAIN_32BPP_8888 0x00008080ul
-/* ? 0xffff0000ul */
-#define DP_PIX_WIDTH BlockIOTag(0xb4u)
-#define DP_DST_PIX_WIDTH 0x0000000ful
-#define COMPOSITE_PIX_WIDTH 0x000000f0ul /* GTPro */
-#define DP_SRC_PIX_WIDTH 0x00000f00ul
-/* ? 0x00001000ul */
-#define DP_HOST_TRIPLE_EN 0x00002000ul /* GT2c/VT4 */
-#define DP_SRC_AUTONA_FIX_DIS 0x00004000ul /* GTB */
-#define DP_FAST_SRCCOPY_DIS 0x00008000ul /* GTB */
-#define DP_HOST_PIX_WIDTH 0x000f0000ul
-#define DP_CI4_RGB_INDEX 0x00f00000ul /* GTB */
-#define DP_BYTE_PIX_ORDER 0x01000000ul
-#define DP_CONVERSION_TEMP 0x02000000ul /* GTB */
-#define DP_CI4_RGB_LOW_NIBBLE 0x04000000ul /* GTB */
-#define DP_C14_RGB_HIGH_NIBBLE 0x08000000ul /* GTB */
-#define DP_SCALE_PIX_WIDTH 0xf0000000ul /* GTB */
-#define DP_MIX BlockIOTag(0xb5u)
-#define DP_BKGD_MIX 0x0000001ful
-/* ? 0x0000ffe0ul */
-#define DP_FRGD_MIX 0x001f0000ul
-/* ? 0xffe00000ul */
-#define DP_SRC BlockIOTag(0xb6u)
-#define DP_BKGD_SRC 0x00000007ul
-/* ? 0x000000feul */
-#define DP_FRGD_SRC 0x00000700ul
-/* ? 0x0000fe00ul */
-#define DP_MONO_SRC 0x00030000ul
-#define DP_MONO_SRC_ALLONES 0x00000000ul
-#define DP_MONO_SRC_PATTERN 0x00010000ul
-#define DP_MONO_SRC_HOST 0x00020000ul
-#define DP_MONO_SRC_BLIT 0x00030000ul
-/* ? 0xfffc0000ul */
-#define DP_FRGD_CLR_MIX BlockIOTag(0xb7u) /* VTB/GTB */
-#define DP_FRGD_BKGD_CLR BlockIOTag(0xb8u) /* VTB/GTB */
-/* ? BlockIOTag(0xb9u) */
-#define DST_X_Y BlockIOTag(0xbau) /* VTB/GTB */
-#define DST_WIDTH_HEIGHT BlockIOTag(0xbbu) /* VTB/GTB */
-#define USR_DST_PITCH BlockIOTag(0xbcu) /* GTPro */
-/* ? BlockIOTag(0xbdu) */
-#define DP_SET_GUI_ENGINE2 BlockIOTag(0xbeu) /* GTPro */
-#define DP_SET_GUI_ENGINE BlockIOTag(0xbfu) /* VTB/GTB */
-#define CLR_CMP_CLR BlockIOTag(0xc0u)
-#define CLR_CMP_MSK BlockIOTag(0xc1u)
-#define CLR_CMP_CNTL BlockIOTag(0xc2u)
-#define CLR_CMP_FN 0x00000007ul
-#define CLR_CMP_FN_FALSE 0x00000000ul
-#define CLR_CMP_FN_TRUE 0x00000001ul
-/* ? 0x00000002ul */
-/* ? 0x00000003ul */
-#define CLR_CMP_FN_NOT_EQUAL 0x00000004ul
-#define CLR_CMP_FN_EQUAL 0x00000005ul
-/* ? 0x00000006ul */
-/* ? 0x00000007ul */
-/* ? 0x00fffff8ul */
-#define CLR_CMP_SRC 0x03000000ul
-#define CLR_CMP_SRC_DST 0x00000000ul
-#define CLR_CMP_SRC_2D 0x01000000ul
-#define CLR_CMP_SRC_TEXEL 0x02000000ul
-/* ? 0x03000000ul */
-/* ? 0xfc000000ul */
-/* ? BlockIOTag(0xc3u) */
-#define FIFO_STAT BlockIOTag(0xc4u)
-#define FIFO_STAT_BITS 0x0000fffful
-/* ? 0x7fff0000ul */
-#define FIFO_ERR 0x80000000ul
-/* ? BlockIOTag(0xc5u) */
-/* ? BlockIOTag(0xc6u) */
-/* ? BlockIOTag(0xc7u) */
-#define CONTEXT_MASK BlockIOTag(0xc8u)
-/* ? BlockIOTag(0xc9u) */
-/* ? BlockIOTag(0xcau) */
-#define CONTEXT_LOAD_CNTL BlockIOTag(0xcbu)
-#define CONTEXT_LOAD_PTR 0x00007ffful
-/* ? 0x00008000ul */
-#define CONTEXT_LOAD_CMD 0x00030000ul
-#define CONTEXT_LOAD_NONE 0x00000000ul
-#define CONTEXT_LOAD_ONLY 0x00010000ul
-#define CONTEXT_LOAD_FILL 0x00020000ul
-#define CONTEXT_LOAD_LINE 0x00030000ul
-/* ? 0x7ffc0000ul */
-#define CONTEXT_LOAD_DIS 0x80000000ul
-#define GUI_TRAJ_CNTL BlockIOTag(0xccu)
-/* ? BlockIOTag(0xcdu) */
-#define GUI_STAT BlockIOTag(0xceu)
-#define GUI_ACTIVE 0x00000001ul
-/* ? 0x000000feul */
-#define DSTX_LT_SCISSOR_LEFT 0x00000100ul
-#define DSTX_GT_SCISSOR_RIGHT 0x00000200ul
-#define DSTY_LT_SCISSOR_TOP 0x00000400ul
-#define DSTY_GT_SCISSOR_BOTTOM 0x00000800ul
-/* ? 0x0000f000ul */
-#define GUI_FIFO 0x03ff0000ul /* VTB/GTB */
-/* ? 0xfc000000ul */
-/* ? BlockIOTag(0xcfu) */
-#define S_X_INC2 BlockIOTag(0xd0u) /* GTB */
-#define TEX_PALETTE_INDEX BlockIOTag(0xd0u) /* GTPro */
-#define S_Y_INC2 BlockIOTag(0xd1u) /* GTB */
-#define STW_EXP BlockIOTag(0xd1u) /* GTPro */
-#define S_XY_INC2 BlockIOTag(0xd2u) /* GTB */
-#define LOG_MAX_INC BlockIOTag(0xd2u) /* GTPro */
-#define S_XINC_START BlockIOTag(0xd3u) /* GTB */
-/* S_Y_INC BlockIOTag(0xd4u) */ /* Duplicate */
-/* SCALE_Y_PITCH BlockIOTag(0xd4u) */ /* Duplicate */
-#define S_START BlockIOTag(0xd5u) /* GTB */
-#define T_X_INC2 BlockIOTag(0xd6u) /* GTB */
-#define W_X_INC BlockIOTag(0xd6u) /* GTPro */
-#define T_Y_INC2 BlockIOTag(0xd7u) /* GTB */
-#define W_Y_INC BlockIOTag(0xd7u) /* GTPro */
-#define T_XY_INC2 BlockIOTag(0xd8u) /* GTB */
-#define W_START BlockIOTag(0xd8u) /* GTPro */
-#define T_XINC_START BlockIOTag(0xd9u) /* GTB */
-#define T_Y_INC BlockIOTag(0xdau) /* GTB */
-#define SECONDARY_SCALE_PITCH BlockIOTag(0xdau) /* GTPro */
-#define T_START BlockIOTag(0xdbu) /* GTB */
-#define TEX_SIZE_PITCH BlockIOTag(0xdcu) /* GTB */
-#define TEX_CNTL BlockIOTag(0xddu) /* GTPro */
-#define SECONDARY_TEX_OFFSET BlockIOTag(0xdeu) /* GTPro */
-#define TEX_PAL_WR BlockIOTag(0xdfu) /* GTB */
-#define TEX_PALETTE BlockIOTag(0xdfu) /* GTPro */
-#define SCALE_PITCH_BOTH BlockIOTag(0xe0u) /* GTPro */
-#define SECONDARY_SCALE_OFF_ACC BlockIOTag(0xe1u) /* GTPro */
-#define SCALE_OFF_ACC BlockIOTag(0xe2u) /* GTPro */
-#define SCALE_DST_Y_X BlockIOTag(0xe3u) /* GTPro */
-/* ? BlockIOTag(0xe4u) */
-/* ? BlockIOTag(0xe5u) */
-#define COMPOSITE_SHADOW_ID BlockIOTag(0xe6u) /* GTPro */
-#define SECONDARY_SCALE_X_INC BlockIOTag(0xe7u) /* GTPro */
-#define SPECULAR_RED_X_INC BlockIOTag(0xe7u) /* GTPro */
-#define SPECULAR_RED_Y_INC BlockIOTag(0xe8u) /* GTPro */
-#define SPECULAR_RED_START BlockIOTag(0xe9u) /* GTPro */
-#define SECONDARY_SCALE_HACC BlockIOTag(0xe9u) /* GTPro */
-#define SPECULAR_GREEN_X_INC BlockIOTag(0xeau) /* GTPro */
-#define SPECULAR_GREEN_Y_INC BlockIOTag(0xebu) /* GTPro */
-#define SPECULAR_GREEN_START BlockIOTag(0xecu) /* GTPro */
-#define SPECULAR_BLUE_X_INC BlockIOTag(0xedu) /* GTPro */
-#define SPECULAR_BLUE_Y_INC BlockIOTag(0xeeu) /* GTPro */
-#define SPECULAR_BLUE_START BlockIOTag(0xefu) /* GTPro */
-/* SCALE_X_INC BlockIOTag(0xf0u) */ /* Duplicate */
-/* RED_X_INC BlockIOTag(0xf0u) */ /* Duplicate */
-#define RED_Y_INC BlockIOTag(0xf1u) /* GTB */
-#define SCALE_HACC BlockIOTag(0xf2u) /* GTB */
-#define RED_START BlockIOTag(0xf2u) /* GTB */
-/* GREEN_X_INC BlockIOTag(0xf3u) */ /* Duplicate */
-/* SCALE_Y_INC BlockIOTag(0xf3u) */ /* Duplicate */
-#define GREEN_Y_INC BlockIOTag(0xf4u) /* GTB */
-#define SECONDARY_SCALE_Y_INC BlockIOTag(0xf4u) /* GTPro */
-#define SECONDARY_SCALE_VACC BlockIOTag(0xf5u) /* GTPro */
-#define GREEN_START BlockIOTag(0xf5u) /* GTB */
-#define BLUE_X_INC BlockIOTag(0xf6u) /* GTB */
-#define SCALE_XUV_INC BlockIOTag(0xf6u) /* GTB */
-#define BLUE_Y_INC BlockIOTag(0xf7u) /* GTB */
-#define BLUE_START BlockIOTag(0xf8u) /* GTB */
-#define SCALE_UV_HACC BlockIOTag(0xf8u) /* GTB */
-#define Z_X_INC BlockIOTag(0xf9u) /* GTB */
-#define Z_Y_INC BlockIOTag(0xfau) /* GTB */
-#define Z_START BlockIOTag(0xfbu) /* GTB */
-#define ALPHA_FOG_X_INC BlockIOTag(0xfcu) /* GTB */
-#define ALPHA_FOG_Y_INC BlockIOTag(0xfdu) /* GTB */
-#define ALPHA_FOG_START BlockIOTag(0xfeu) /* GTB */
-/* ? BlockIOTag(0xffu) */
-#define OVERLAY_Y_X_START BlockIOTag(0x100u)
-#define OVERLAY_Y_START 0x000003fful
-/* ? 0x0000fc00ul */
-#define OVERLAY_X_START 0x03ff0000ul
-/* ? 0x7c000000ul */
-#define OVERLAY_LOCK_START 0x80000000ul
-#define OVERLAY_Y_X_END BlockIOTag(0x101u)
-#define OVERLAY_Y_END 0x000003fful
-/* ? 0x0000fc00ul */
-#define OVERLAY_X_END 0x03ff0000ul
-/* ? 0x7c000000ul */
-#define OVERLAY_LOCK_END 0x80000000ul
-#define OVERLAY_VIDEO_KEY_CLR BlockIOTag(0x102u)
-#define OVERLAY_VIDEO_KEY_MSK BlockIOTag(0x103u)
-#define OVERLAY_GRAPHICS_KEY_CLR BlockIOTag(0x104u)
-#define OVERLAY_GRAPHICS_KEY_MSK BlockIOTag(0x105u)
-#define OVERLAY_KEY_CNTL BlockIOTag(0x106u)
-#define OVERLAY_VIDEO_FN 0x00000007ul
-/* ? 0x00000008ul */
-#define OVERLAY_GRAPHICS_FN 0x00000070ul
-/* ? 0x00000080ul */
-#define OVERLAY_CMP_MIX 0x00000100ul
-/* ? 0xfffffe00ul */
-/* ? BlockIOTag(0x107u) */
-#define OVERLAY_SCALE_INC BlockIOTag(0x108u)
-#define OVERLAY_SCALE_CNTL BlockIOTag(0x109u)
-#define SCALE_PIX_EXPAND 0x00000001ul
-#define SCALE_Y2R_TEMP 0x00000002ul
-#define SCALE_HORZ_MODE 0x00000004ul
-#define SCALE_VERT_MODE 0x00000008ul
-#define SCALE_SIGNED_UV 0x00000010ul
-#define SCALE_GAMMA_SEL 0x00000060ul
-/* ? 0x03ffff80ul */
-#define SCALE_BANDWIDTH 0x04000000ul
-#define SCALE_DIS_LIMIT 0x08000000ul
-/* ? 0x10000000ul */
-#define SCALE_CLK_FORCE_ON 0x20000000ul
-#define OVERLAY_EN 0x40000000ul
-#define SCALE_EN 0x80000000ul
-#define SCALER_HEIGHT_WIDTH BlockIOTag(0x10au)
-#define SCALER_TEST BlockIOTag(0x10bu)
-/* ? 0x00000001ul */
-#define SCALE_Y2R_DIS 0x00000002ul
-/* ? 0xfffffffcul */
-#define SCALER_THRESHOLD BlockIOTag(0x10cu)
-#define SCALER_BUF0_OFFSET BlockIOTag(0x10du) /* VTB/GTB */
-#define SCALER_BUF1_OFFSET BlockIOTag(0x10eu) /* VTB/GTB */
-#define SCALER_BUF_PITCH BlockIOTag(0x10fu) /* VTB/GTB */
-#define CAPTURE_Y_X BlockIOTag(0x110u)
-#define CAPTURE_START_END BlockIOTag(0x110u) /* VTB/GTB */
-#define CAPTURE_HEIGHT_WIDTH BlockIOTag(0x111u)
-#define CAPTURE_X_WIDTH BlockIOTag(0x111u) /* VTB/GTB */
-#define VIDEO_FORMAT BlockIOTag(0x112u)
-#define VIDEO_IN 0x0000000ful
-/* ? 0x00000000ul */
-/* ? 0x00000001ul */
-/* ? 0x00000002ul */
-/* ? 0x00000003ul */
-/* ? 0x00000004ul */
-/* ? 0x00000005ul */
-/* ? 0x00000006ul */
-/* ? 0x00000007ul */
-/* ? 0x00000008ul */
-/* ? 0x00000009ul */
-/* ? 0x0000000aul */
-#define VIDEO_IN_VYUY422 0x0000000bul
-#define VIDEO_IN_YVYU422 0x0000000cul
-/* ? 0x0000000dul */
-/* ? 0x0000000eul */
-/* ? 0x0000000ful */
-#define VIDEO_SIGNED_UV 0x00000010ul
-/* ? 0x0000ffe0ul */
-#define SCALER_IN 0x000f0000ul
-/* ? 0x00000000ul */
-/* ? 0x00010000ul */
-/* ? 0x00020000ul */
-#define SCALER_IN_15BPP 0x00030000ul
-#define SCALER_IN_16BPP 0x00040000ul
-/* ? 0x00050000ul */
-#define SCALER_IN_32BPP 0x00060000ul
-/* ? 0x00070000ul */
-/* ? 0x00080000ul */
-#define SCALER_IN_YUV9 0x00090000ul
-#define SCALER_IN_YUV12 0x000a0000ul
-#define SCALER_IN_VYUY422 0x000b0000ul
-#define SCALER_IN_YVYU422 0x000c0000ul
-/* ? 0x000d0000ul */
-/* ? 0x000e0000ul */
-/* ? 0x000f0000ul */
-/* ? 0x0ff00000ul */
-#define HOST_BYTE_SHIFT_EN 0x10000000ul
-#define HOST_YUV_APER 0x20000000ul
-#define HOST_MEM_MODE 0xc0000000ul
-#define HOST_MEM_MODE_NORMAL 0x00000000ul
-#define HOST_MEM_MODE_Y 0x40000000ul
-#define HOST_MEM_MODE_U 0x80000000ul
-#define HOST_MEM_MODE_V 0xc0000000ul
-#define VIDEO_CONFIG BlockIOTag(0x113u)
-#define VBI_START_END BlockIOTag(0x113u) /* VTB/GTB */
-#define CAPTURE_CONFIG BlockIOTag(0x114u)
-#define CAP_INPUT_MODE 0x00000001ul
-#define CAP_START_FIELD 0x00000002ul
-#define CAP_BUF_MODE 0x00000004ul
-#define CAP_START_BUF 0x00000008ul
-#define CAP_BUF_TYPE 0x00000030ul
-#define CAP_BUF_FIELD 0x00000000ul
-#define CAP_BUF_ALTERNATING 0x00000010ul
-#define CAP_BUF_FRAME 0x00000020ul
-/* ? 0x00000030ul */
-#define CAP_FIELD_FLIP 0x00000040ul
-#define CAP_CCIR656_EN 0x00000080ul
-/* ? 0x00000f00ul */
-#define CAP_MIRROR_EN 0x00001000ul
-#define ONESHOT_MIRROR_EN 0x00002000ul
-#define ONESHOT_MODE 0x00004000ul
-/* ? 0x00008000ul */
-#define CAP_HORZ_DOWN 0x00030000ul
-#define CAP_VERT_DOWN 0x000c0000ul
-#define ONESHOT_HORZ_DOWN 0x00300000ul
-#define ONESHOT_VERT_DOWN 0x00c00000ul
-/* ? 0x0f000000ul */
-#define OVL_BUF_MODE 0x10000000ul
-#define OVL_BUF_NEXT 0x20000000ul
-/* ? 0xc0000000ul */
-#define TRIG_CNTL BlockIOTag(0x115u)
-#define CAP_TRIGGER 0x00000003ul
-#define CAP_TRIGGER_NEXT 0x00000001ul
-/* ? 0x0000001cul */
-#define OVL_CUR_BUF 0x00000020ul
-#define OVL_BUF_STATUS 0x00000040ul
-#define CAP_BUF_STATUS 0x00000080ul
-/* ? 0x7fffff00ul */
-#define CAPTURE_EN 0x80000000ul
-#define VIDEO_SYNC_TEST BlockIOTag(0x116u)
-#define OVERLAY_EXCLUSIVE_HORZ BlockIOTag(0x116u) /* VTB/GTB */
-#define EXCLUSIVE_HORZ_START 0x000000fful
-#define EXCLUSIVE_HORZ_END 0x0000ff00ul
-#define EXCLUSIVE_HORZ_PORCH 0x00ff0000ul
-/* ? 0x7f000000ul */
-#define EXCLUSIVE_EN 0x80000000ul
-#define EXT_CRTC_GEN_CNTL_R BlockIOTag(0x117u) /* VT-A4 (R) */
-#define OVERLAY_EXCLUSIVE_VERT BlockIOTag(0x117u) /* VTB/GTB */
-#define EXCLUSIVE_VERT_START 0x000003fful
-/* ? 0x0000fc00ul */
-#define EXCLUSIVE_VERT_END 0x03ff0000ul
-/* ? 0xfc000000ul */
-#define VMC_CONFIG BlockIOTag(0x118u)
-#define VBI_WIDTH BlockIOTag(0x118u) /* VTB/GTB */
-#define VMC_STATUS BlockIOTag(0x119u)
-#define CAPTURE_DEBUG BlockIOTag(0x119u) /* VTB/GTB */
-#define VMC_CMD BlockIOTag(0x11au)
-#define VIDEO_SYNC_TEST_B BlockIOTag(0x11au) /* VTB/GTB */
-#define VMC_ARG0 BlockIOTag(0x11bu)
-#define VMC_ARG1 BlockIOTag(0x11cu)
-#define SNAPSHOT_VH_COUNTS BlockIOTag(0x11cu) /* GTPro */
-#define VMC_SNOOP_ARG0 BlockIOTag(0x11du)
-#define SNAPSHOT_F_COUNT BlockIOTag(0x11du) /* GTPro */
-#define VMC_SNOOP_ARG1 BlockIOTag(0x11eu)
-#define N_VIF_COUNT BlockIOTag(0x11eu) /* GTPro */
-#define SNAPSHOT_VIF_COUNT BlockIOTag(0x11fu) /* GTPro */
-#define BUF0_OFFSET BlockIOTag(0x120u)
-#define CAPTURE_BUF0_OFFSET BlockIOTag(0x120u) /* VTB/GTB */
-#define CAPTURE_BUF1_OFFSET BlockIOTag(0x121u) /* VTB/GTB */
-#define ONESHOT_BUF_OFFSET BlockIOTag(0x122u) /* VTB/GTB */
-#define BUF0_PITCH BlockIOTag(0x123u)
-/* ? BlockIOTag(0x124u) */
-/* ? BlockIOTag(0x125u) */
-#define BUF1_OFFSET BlockIOTag(0x126u)
-/* ? BlockIOTag(0x127u) */
-/* ? BlockIOTag(0x128u) */
-#define BUF1_PITCH BlockIOTag(0x129u)
-/* ? BlockIOTag(0x12au) */
-#define BUF0_CAP_ODD_OFFSET BlockIOTag(0x12bu)
-#define BUF1_CAP_ODD_OFFSET BlockIOTag(0x12cu)
-#define SNAPSHOT2_VH_COUNTS BlockIOTag(0x12cu) /* LTPro */
-#define SNAPSHOT2_F_COUNT BlockIOTag(0x12du) /* LTPro */
-#define N_VIF2_COUNT BlockIOTag(0x12eu) /* LTPro */
-#define SNAPSHOT2_VIF_COUNT BlockIOTag(0x12fu) /* LTPro */
-#define VMC_STRM_DATA_0 BlockIOTag(0x130u)
-/* MPP_CONFIG BlockIOTag(0x130u) */ /* See 0x3bu */
-#define VMC_STRM_DATA_1 BlockIOTag(0x131u)
-/* MPP_STROBE_SEQ BlockIOTag(0x131u) */ /* See 0x3cu */
-#define VMC_STRM_DATA_2 BlockIOTag(0x132u)
-/* MPP_ADDR BlockIOTag(0x132u) */ /* See 0x3du */
-#define VMC_STRM_DATA_3 BlockIOTag(0x133u)
-/* MPP_DATA BlockIOTag(0x133u) */ /* See 0x3eu */
-#define VMC_STRM_DATA_4 BlockIOTag(0x134u)
-#define VMC_STRM_DATA_5 BlockIOTag(0x135u)
-#define VMC_STRM_DATA_6 BlockIOTag(0x136u)
-#define VMC_STRM_DATA_7 BlockIOTag(0x137u)
-#define VMC_STRM_DATA_8 BlockIOTag(0x138u)
-#define VMC_STRM_DATA_9 BlockIOTag(0x139u)
-#define VMC_STRM_DATA_A BlockIOTag(0x13au)
-#define VMC_STRM_DATA_B BlockIOTag(0x13bu)
-#define VMC_STRM_DATA_C BlockIOTag(0x13cu)
-#define VMC_STRM_DATA_D BlockIOTag(0x13du)
-#define VMC_STRM_DATA_E BlockIOTag(0x13eu)
-#define VMC_STRM_DATA_F BlockIOTag(0x13fu)
-/* TVO_CNTL BlockIOTag(0x140u) */ /* See 0x3fu */
-/* ? BlockIOTag(0x141u) */
-/* ? BlockIOTag(0x142u) */
-/* ? BlockIOTag(0x143u) */
-/* ? BlockIOTag(0x144u) */
-/* ? BlockIOTag(0x145u) */
-/* ? BlockIOTag(0x146u) */
-/* ? BlockIOTag(0x147u) */
-/* ? BlockIOTag(0x148u) */
-/* ? BlockIOTag(0x149u) */
-/* ? BlockIOTag(0x14au) */
-/* ? BlockIOTag(0x14bu) */
-/* ? BlockIOTag(0x14cu) */
-/* ? BlockIOTag(0x14du) */
-/* ? BlockIOTag(0x14eu) */
-/* ? BlockIOTag(0x14fu) */
-/* ? BlockIOTag(0x150u) */
-#define CRT_HORZ_VERT_LOAD BlockIOTag(0x151u) /* VTB/GTB */
-#define AGP_BASE BlockIOTag(0x152u) /* GTPro */
-#define AGP_CNTL BlockIOTag(0x153u) /* GTPro */
-#define AGP_MODE_1X 0x00000001ul
-#define AGP_MODE_2X 0x00000002ul
-#define AGP_MODE_MASK 0x00000003ul
-#define AGP_APER_SIZE_MASK 0x0000003ful
-#define AGP_APER_SIZE_4MB 0x0000003ful
-#define AGP_APER_SIZE_8MB 0x0000003eul
-#define AGP_APER_SIZE_16MB 0x0000003cul
-#define AGP_APER_SIZE_32MB 0x00000038ul
-#define AGP_APER_SIZE_64MB 0x00000030ul
-#define AGP_APER_SIZE_128MB 0x00000020ul
-#define AGP_APER_SIZE_256MB 0x00000000ul
-#define HIGH_PRIORITY_READ_EN 0x00010000ul
-#define AGP_TRDY_MODE 0x00020000ul
-#define SCALER_COLOUR_CNTL BlockIOTag(0x154u) /* GTPro */
-#define SCALE_BRIGHTNESS 0x0000007ful
-/* ? 0x00000080ul */
-#define SCALE_SATURATION_U 0x00001f00ul
-/* ? 0x0000e000ul */
-#define SCALE_SATURATION_V 0x001f0000ul
-#define SCALE_VERT_ADJ_UV 0x0fe00000ul
-#define SCALE_HORZ_ADJ_UV 0xf0000000ul
-#define SCALER_H_COEFF0 BlockIOTag(0x155u) /* GTPro */
-#define SCALER_H_COEFF1 BlockIOTag(0x156u) /* GTPro */
-#define SCALER_H_COEFF2 BlockIOTag(0x157u) /* GTPro */
-#define SCALER_H_COEFF3 BlockIOTag(0x158u) /* GTPro */
-#define SCALER_H_COEFF4 BlockIOTag(0x159u) /* GTPro */
-/* ? BlockIOTag(0x15au) */
-/* ? BlockIOTag(0x15bu) */
-#define GUI_CMDFIFO_DEBUG BlockIOTag(0x15cu) /* GT2c/VT4 */
-#define GUI_CMDFIFO_DATA BlockIOTag(0x15du) /* GT2c/VT4 */
-#define GUI_CNTL BlockIOTag(0x15eu) /* GT2c/VT4 */
-#define CMDFIFO_SIZE_MODE 0x00000003ul
-/* ? 0x0000fffcul */
-#define IDCT_PRSR_MODE 0x00010000ul /* XL/XC */
-#define IDCT_BLOCK_GUI_INITIATOR 0x00020000ul /* XL/XC */
-/* ? 0xfffc0000ul */
-/* ? BlockIOTag(0x15fu) */
-#define BM_FRAME_BUF_OFFSET BlockIOTag(0x160u) /* VTB/GTB */
-#define BM_SYSTEM_MEM_ADDR BlockIOTag(0x161u) /* VTB/GTB */
-#define BM_COMMAND BlockIOTag(0x162u) /* VTB/GTB */
-#define BM_STATUS BlockIOTag(0x163u) /* VTB/GTB */
-/* ? BlockIOTag(0x164u) */
-/* ? BlockIOTag(0x165u) */
-/* ? BlockIOTag(0x166u) */
-/* ? BlockIOTag(0x167u) */
-/* ? BlockIOTag(0x168u) */
-/* ? BlockIOTag(0x169u) */
-/* ? BlockIOTag(0x16au) */
-/* ? BlockIOTag(0x16bu) */
-/* ? BlockIOTag(0x16cu) */
-/* ? BlockIOTag(0x16du) */
-#define BM_GUI_TABLE BlockIOTag(0x16eu) /* VTB/GTB */
-#define BM_SYSTEM_TABLE BlockIOTag(0x16fu) /* VTB/GTB */
-/* ? BlockIOTag(0x170u) */
-/* ? BlockIOTag(0x171u) */
-/* ? BlockIOTag(0x172u) */
-/* ? BlockIOTag(0x173u) */
-/* ? BlockIOTag(0x174u) */
-#define SCALER_BUF0_OFFSET_U BlockIOTag(0x175u) /* GTPro */
-#define SCALER_BUF0_OFFSET_V BlockIOTag(0x176u) /* GTPro */
-#define SCALER_BUF1_OFFSET_U BlockIOTag(0x177u) /* GTPro */
-#define SCALER_BUF1_OFFSET_V BlockIOTag(0x178u) /* GTPro */
-/* ? BlockIOTag(0x179u) */
-/* ? BlockIOTag(0x17au) */
-/* ? BlockIOTag(0x17bu) */
-/* ? BlockIOTag(0x17cu) */
-/* ? BlockIOTag(0x17du) */
-/* ? BlockIOTag(0x17eu) */
-/* ? BlockIOTag(0x17fu) */
-/* ? BlockIOTag(0x180u) */
-/* ? BlockIOTag(0x181u) */
-/* ? BlockIOTag(0x182u) */
-/* ? BlockIOTag(0x183u) */
-/* ? BlockIOTag(0x184u) */
-/* ? BlockIOTag(0x185u) */
-/* ? BlockIOTag(0x186u) */
-/* ? BlockIOTag(0x187u) */
-/* ? BlockIOTag(0x188u) */
-/* ? BlockIOTag(0x189u) */
-/* ? BlockIOTag(0x18au) */
-/* ? BlockIOTag(0x18bu) */
-/* ? BlockIOTag(0x18cu) */
-/* ? BlockIOTag(0x18du) */
-/* ? BlockIOTag(0x18eu) */
-/* ? BlockIOTag(0x18fu) */
-#define VERTEX_1_S BlockIOTag(0x190u) /* GTPro */
-#define VERTEX_1_T BlockIOTag(0x191u) /* GTPro */
-#define VERTEX_1_W BlockIOTag(0x192u) /* GTPro */
-#define VERTEX_1_SPEC_ARGB BlockIOTag(0x193u) /* GTPro */
-#define VERTEX_1_Z BlockIOTag(0x194u) /* GTPro */
-#define VERTEX_1_ARGB BlockIOTag(0x195u) /* GTPro */
-#define VERTEX_1_X_Y BlockIOTag(0x196u) /* GTPro */
-#define ONE_OVER_AREA BlockIOTag(0x197u) /* GTPro */
-#define VERTEX_2_S BlockIOTag(0x198u) /* GTPro */
-#define VERTEX_2_T BlockIOTag(0x199u) /* GTPro */
-#define VERTEX_2_W BlockIOTag(0x19au) /* GTPro */
-#define VERTEX_2_SPEC_ARGB BlockIOTag(0x19bu) /* GTPro */
-#define VERTEX_2_Z BlockIOTag(0x19cu) /* GTPro */
-#define VERTEX_2_ARGB BlockIOTag(0x19du) /* GTPro */
-#define VERTEX_2_X_Y BlockIOTag(0x19eu) /* GTPro */
-/* ONE_OVER_AREA BlockIOTag(0x19fu) */ /* Duplicate */
-#define VERTEX_3_S BlockIOTag(0x1a0u) /* GTPro */
-#define VERTEX_3_T BlockIOTag(0x1a1u) /* GTPro */
-#define VERTEX_3_W BlockIOTag(0x1a2u) /* GTPro */
-#define VERTEX_3_SPEC_ARGB BlockIOTag(0x1a3u) /* GTPro */
-#define VERTEX_3_Z BlockIOTag(0x1a4u) /* GTPro */
-#define VERTEX_3_ARGB BlockIOTag(0x1a5u) /* GTPro */
-#define VERTEX_3_X_Y BlockIOTag(0x1a6u) /* GTPro */
-/* ONE_OVER_AREA BlockIOTag(0x1a7u) */ /* Duplicate */
-#define VERTEX_3_SECONDARY_S BlockIOTag(0x1a8u) /* GTPro */
-#define VERTEX_3_SECONDARY_T BlockIOTag(0x1a9u) /* GTPro */
-#define VERTEX_3_SECONDARY_W BlockIOTag(0x1aau) /* GTPro */
-/* VERTEX_1_S BlockIOTag(0x1abu) */ /* Duplicate */
-/* VERTEX_1_T BlockIOTag(0x1acu) */ /* Duplicate */
-/* VERTEX_1_W BlockIOTag(0x1adu) */ /* Duplicate */
-/* VERTEX_2_S BlockIOTag(0x1aeu) */ /* Duplicate */
-/* VERTEX_2_T BlockIOTag(0x1afu) */ /* Duplicate */
-/* VERTEX_2_W BlockIOTag(0x1b0u) */ /* Duplicate */
-/* VERTEX_3_S BlockIOTag(0x1b1u) */ /* Duplicate */
-/* VERTEX_3_T BlockIOTag(0x1b2u) */ /* Duplicate */
-/* VERTEX_3_W BlockIOTag(0x1b3u) */ /* Duplicate */
-/* VERTEX_1_SPEC_ARGB BlockIOTag(0x1b4u) */ /* Duplicate */
-/* VERTEX_2_SPEC_ARGB BlockIOTag(0x1b5u) */ /* Duplicate */
-/* VERTEX_3_SPEC_ARGB BlockIOTag(0x1b6u) */ /* Duplicate */
-/* VERTEX_1_Z BlockIOTag(0x1b7u) */ /* Duplicate */
-/* VERTEX_2_Z BlockIOTag(0x1b8u) */ /* Duplicate */
-/* VERTEX_3_Z BlockIOTag(0x1b9u) */ /* Duplicate */
-/* VERTEX_1_ARGB BlockIOTag(0x1bau) */ /* Duplicate */
-/* VERTEX_2_ARGB BlockIOTag(0x1bbu) */ /* Duplicate */
-/* VERTEX_3_ARGB BlockIOTag(0x1bcu) */ /* Duplicate */
-/* VERTEX_1_X_Y BlockIOTag(0x1bdu) */ /* Duplicate */
-/* VERTEX_2_X_Y BlockIOTag(0x1beu) */ /* Duplicate */
-/* VERTEX_3_X_Y BlockIOTag(0x1bfu) */ /* Duplicate */
-#define ONE_OVER_AREA_UC BlockIOTag(0x1c0u) /* GTPro */
-#define SETUP_CNTL BlockIOTag(0x1c1u) /* GTPro */
-/* ? BlockIOTag(0x1c2u) */
-/* ? BlockIOTag(0x1c3u) */
-/* ? BlockIOTag(0x1c4u) */
-/* ? BlockIOTag(0x1c5u) */
-/* ? BlockIOTag(0x1c6u) */
-/* ? BlockIOTag(0x1c7u) */
-/* ? BlockIOTag(0x1c8u) */
-/* ? BlockIOTag(0x1c9u) */
-#define VERTEX_1_SECONDARY_S BlockIOTag(0x1cau) /* GTPro */
-#define VERTEX_1_SECONDARY_T BlockIOTag(0x1cbu) /* GTPro */
-#define VERTEX_1_SECONDARY_W BlockIOTag(0x1ccu) /* GTPro */
-#define VERTEX_2_SECONDARY_S BlockIOTag(0x1cdu) /* GTPro */
-#define VERTEX_2_SECONDARY_T BlockIOTag(0x1ceu) /* GTPro */
-#define VERTEX_2_SECONDARY_W BlockIOTag(0x1cfu) /* GTPro */
-/* ? BlockIOTag(0x1d0u) */
-/* ? BlockIOTag(0x1d1u) */
-/* ? BlockIOTag(0x1d2u) */
-/* ? BlockIOTag(0x1d3u) */
-/* ? BlockIOTag(0x1d4u) */
-/* ? BlockIOTag(0x1d5u) */
-/* ? BlockIOTag(0x1d6u) */
-/* ? BlockIOTag(0x1d7u) */
-/* ? BlockIOTag(0x1d8u) */
-/* ? BlockIOTag(0x1d9u) */
-/* ? BlockIOTag(0x1dau) */
-/* ? BlockIOTag(0x1dbu) */
-/* ? BlockIOTag(0x1dcu) */
-/* ? BlockIOTag(0x1ddu) */
-/* ? BlockIOTag(0x1deu) */
-/* ? BlockIOTag(0x1dfu) */
-/* ? BlockIOTag(0x1e0u) */
-/* ? BlockIOTag(0x1e1u) */
-/* ? BlockIOTag(0x1e2u) */
-/* ? BlockIOTag(0x1e3u) */
-/* ? BlockIOTag(0x1e4u) */
-/* ? BlockIOTag(0x1e5u) */
-/* ? BlockIOTag(0x1e6u) */
-/* ? BlockIOTag(0x1e7u) */
-/* ? BlockIOTag(0x1e8u) */
-/* ? BlockIOTag(0x1e9u) */
-/* ? BlockIOTag(0x1eau) */
-/* ? BlockIOTag(0x1ebu) */
-/* ? BlockIOTag(0x1ecu) */
-/* ? BlockIOTag(0x1edu) */
-/* ? BlockIOTag(0x1eeu) */
-/* ? BlockIOTag(0x1efu) */
-/* ? BlockIOTag(0x1f0u) */
-/* ? BlockIOTag(0x1f1u) */
-/* ? BlockIOTag(0x1f2u) */
-/* ? BlockIOTag(0x1f3u) */
-/* ? BlockIOTag(0x1f4u) */
-/* ? BlockIOTag(0x1f5u) */
-/* ? BlockIOTag(0x1f6u) */
-/* ? BlockIOTag(0x1f7u) */
-/* ? BlockIOTag(0x1f8u) */
-/* ? BlockIOTag(0x1f9u) */
-/* ? BlockIOTag(0x1fau) */
-/* ? BlockIOTag(0x1fbu) */
-/* ? BlockIOTag(0x1fcu) */
-/* ? BlockIOTag(0x1fdu) */
-/* ? BlockIOTag(0x1feu) */
-/* ? BlockIOTag(0x1ffu) */
-
-/* Definitions for MEM_CNTL's CTL_MEM_?????_APER_ENDIAN fields */
-#define CTL_MEM_APER_BYTE_ENDIAN 0x00u
-#define CTL_MEM_APER_WORD_ENDIAN 0x01u
-#define CTL_MEM_APER_LONG_ENDIAN 0x02u
-/* ? 0x03u */
-
-/* Definitions for an ICS2595's programme word */
-#define ICS2595_CLOCK 0x000001f0ul
-#define ICS2595_FB_DIV 0x0001fe00ul /* Feedback divider */
-#define ICS2595_POST_DIV 0x000c0000ul /* Post-divider */
-#define ICS2595_STOP 0x00300000ul /* Stop bits */
-#define ICS2595_TOGGLE (ICS2595_POST_DIV | ICS2595_STOP)
-
-/* Definitions for internal PLL registers on a 264xT */
-#define PLL_MPLL_CNTL 0x00u
-#define MPLL_PC_GAIN 0x07u
-#define MPLL_VC_GAIN 0x18u
-#define MPLL_D_CYC 0x60u
-#define MPLL_RANGE 0x80u
-#define VPLL_CNTL 0x01u
-#define VPLL_PC_GAIN 0x07u
-#define VPLL_VC_GAIN 0x18u
-#define VPLL_D_CYC 0x60u
-#define VPLL_RANGE 0x80u
-#define PLL_REF_DIV 0x02u
-#define PLL_GEN_CNTL 0x03u
-#define PLL_OVERRIDE 0x01u
-#define PLL_SLEEP 0x01u /* GTPro */
-#define PLL_MCLK_RESET 0x02u
-#define PLL_OSC_EN 0x04u
-#define PLL_EXT_CLK_EN 0x08u
-#define PLL_MCLK_SRC_SEL 0x70u
-#define PLL_EXT_CLK_CNTL 0x80u /* CT/ET */
-#define PLL_DLL_PWDN 0x80u /* VTB/GTB/LT */
-#define PLL_MCLK_FB_DIV 0x04u
-#define PLL_VCLK_CNTL 0x05u
-#define PLL_VCLK_SRC_SEL 0x03u
-#define PLL_VCLK_RESET 0x04u
-#define PLL_VCLK_INVERT 0x08u
-#define PLL_ECP_DIV 0x30u /* VT/GT */
-#define PLL_ERATE_GT_XRATE 0x40u /* VT/GT */
-#define PLL_SCALER_LOCK_EN 0x80u /* VT/GT */
-#define PLL_VCLK_POST_DIV 0x06u
-#define PLL_VCLK0_POST_DIV 0x03u
-#define PLL_VCLK1_POST_DIV 0x0cu
-#define PLL_VCLK2_POST_DIV 0x30u
-#define PLL_VCLK3_POST_DIV 0xc0u
-#define PLL_VCLK0_FB_DIV 0x07u
-#define PLL_VCLK1_FB_DIV 0x08u
-#define PLL_VCLK2_FB_DIV 0x09u
-#define PLL_VCLK3_FB_DIV 0x0au
-#define PLL_XCLK_CNTL 0x0bu /* VT/GT */
-#define PLL_XCLK_MCLK_RATIO 0x03u
-#define PLL_XCLK_SRC_SEL 0x07u /* VTB/GTB/LT */
-#define PLL_MFB_TIMES_4_2B 0x08u
-#define PLL_VCLK0_XDIV 0x10u
-#define PLL_VCLK1_XDIV 0x20u
-#define PLL_VCLK2_XDIV 0x40u
-#define PLL_VCLK3_XDIV 0x80u
-#define PLL_FCP_CNTL 0x0cu /* VT/GT */
-#define PLL_FCP_POST_DIV 0x0fu
-#define PLL_FCP_SRC_SEL 0x70u
-#define PLL_DCLK_BY2_EN 0x80u
-#define PLL_DLL_CNTL 0x0cu /* VTB/GTB/LT */
-#define PLL_DLL_REF_SRC 0x03u
-#define PLL_DLL_FB_SRC 0x0cu
-#define PLL_DLL_GAIN 0x30u
-#define PLL_DLL_RESET 0x40u
-#define PLL_DLL_HCLK_OUT_EN 0x80u
-#define PLL_VFC_CNTL 0x0du /* VT/GT */
-#define PLL_DCLK_INVB 0x01u
-#define PLL_DCLKBY2_EN 0x02u
-#define PLL_VFC_2PHASE 0x04u
-#define PLL_VFC_DELAY 0x18u
-#define PLL_VFC_DCLKBY2_SHIFT 0x20u
-/* ? 0x40u */
-#define PLL_TST_SRC_SEL_BIT5 0x80u /* VTB/GTB/LT */
-#define PLL_TEST_CNTL 0x0eu
-#define PLL_TST_SRC_SEL 0x1fu
-#define PLL_TST_DIVIDERS 0x20u
-#define PLL_TST_MASK_READ 0x40u
-#define PLL_TST_ANALOG_MON_EN 0x80u
-#define PLL_TEST_COUNT 0x0fu
-#define PLL_LVDSPLL_CNTL0 0x10u /* LT */
-#define PLL_FPDI_NS_TIMING 0x01u
-#define PLL_CURR_LEVEL 0x0eu
-#define PLL_LVDS_TEST_MODE 0xf0u
-#define PLL_LVDSPLL_CNTL1 0x11u /* LT */
-#define PLL_LPPL_RANGE 0x01u
-#define PLL_LPLL_DUTY 0x06u
-#define PLL_LPLL_VC_GAIN 0x18u
-#define PLL_LPLL_CP_GAIN 0xe0u
-#define PLL_AGP1_CNTL 0x12u /* GTPro */
-#define PLL_AGP2_CNTL 0x13u /* GTPro */
-#define PLL_DLL2_CNTL 0x14u /* GTPro */
-#define PLL_SCLK_FB_DIV 0x15u /* GTPro */
-#define PLL_SPLL_CNTL1 0x16u /* GTPro */
-#define PLL_SPLL_CNTL2 0x17u /* GTPro */
-#define PLL_APLL_STRAPS 0x18u /* GTPro */
-#define PLL_EXT_VPLL_CNTL 0x19u /* GTPro */
-#define PLL_EXT_VPLL_REF_SRC 0x03u
-#define PLL_EXT_VPLL_EN 0x04u
-#define PLL_EXT_VPLL_VGA_EN 0x08u
-#define PLL_EXT_VPLL_INSYNC 0x10u
-/* ? 0x60u */
-#define PLL_EXT_V2PLL_EN 0x80u
-#define PLL_EXT_VPLL_REF_DIV 0x1au /* GTPro */
-#define PLL_EXT_VPLL_FB_DIV 0x1bu /* GTPro */
-#define PLL_EXT_VPLL_MSB 0x1cu /* GTPro */
-#define PLL_HTOTAL_CNTL 0x1du /* GTPro */
-#define PLL_BYTE_CLK_CNTL 0x1eu /* GTPro */
-#define PLL_TV_REF_DIV 0x1fu /* LTPro */
-#define PLL_TV_FB_DIV 0x20u /* LTPro */
-#define PLL_TV_CNTL 0x21u /* LTPro */
-#define PLL_TV_GEN_CNTL 0x22u /* LTPro */
-#define PLL_V2_CNTL 0x23u /* LTPro */
-#define PLL_V2_GEN_CNTL 0x24u /* LTPro */
-#define PLL_V2_REF_DIV 0x25u /* LTPro */
-#define PLL_V2_FB_DIV 0x26u /* LTPro */
-#define PLL_V2_MSB 0x27u /* LTPro */
-#define PLL_HTOTAL2_CNTL 0x28u /* LTPro */
-#define PLL_YCLK_CNTL 0x29u /* XC/XL */
-#define PM_DYN_CLK_CNTL 0x2au /* XC/XL */
-/* ? 0x2bu */
-/* ? 0x2cu */
-/* ? 0x2du */
-/* ? 0x2eu */
-/* ? 0x2fu */
-/* ? 0x30u */
-/* ? 0x31u */
-/* ? 0x32u */
-/* ? 0x33u */
-/* ? 0x34u */
-/* ? 0x35u */
-/* ? 0x36u */
-/* ? 0x37u */
-/* ? 0x38u */
-/* ? 0x39u */
-/* ? 0x3au */
-/* ? 0x3bu */
-/* ? 0x3cu */
-/* ? 0x3du */
-/* ? 0x3eu */
-/* ? 0x3fu */
-
-/* Definitions for an LTPro's 32-bit LCD registers */
-#define LCD_CONFIG_PANEL 0x00u /* See LT's CONFIG_PANEL (0x1d) */
-#define LCD_GEN_CNTL 0x01u /* See LT's LCD_GEN_CTRL (0x35) */
-#define LCD_DSTN_CONTROL 0x02u /* See LT's DSTN_CONTROL (0x1f) */
-#define LCD_HFB_PITCH_ADDR 0x03u /* See LT's HFB_PITCH_ADDR (0x2a) */
-#define LCD_HORZ_STRETCHING 0x04u /* See LT's HORZ_STRETCHING (0x32) */
-#define LCD_VERT_STRETCHING 0x05u /* See LT's VERT_STRETCHING (0x33) */
-#define LCD_EXT_VERT_STRETCH 0x06u
-#define VERT_STRETCH_RATIO3 0x000003fful
-#define FORCE_DAC_DATA 0x000000fful
-#define FORCE_DAC_DATA_SEL 0x00000300ul
-#define VERT_STRETCH_MODE 0x00000400ul
-#define VERT_PANEL_SIZE 0x003ff800ul
-#define AUTO_VERT_RATIO 0x00400000ul
-#define USE_AUTO_FP_POS 0x00800000ul
-#define USE_AUTO_LCD_VSYNC 0x01000000ul
-/* ? 0xfe000000ul */
-#define LCD_LT_GIO 0x07u /* See LT's LT_GIO (0x2f) */
-#define LCD_POWER_MANAGEMENT 0x08u /* See LT's POWER_MANAGEMENT (0x36) */
-#define LCD_ZVGPIO 0x09u
-#define LCD_ICON_CLR0 0x0au /* Mobility */
-#define LCD_ICON_CLR1 0x0bu /* Mobility */
-#define LCD_ICON_OFFSET 0x0cu /* Mobility */
-#define LCD_ICON_HORZ_VERT_POSN 0x0du /* Mobility */
-#define LCD_ICON_HORZ_VERT_OFF 0x0eu /* Mobility */
-#define LCD_ICON2_CLR0 0x0fu /* Mobility */
-#define LCD_ICON2_CLR1 0x10u /* Mobility */
-#define LCD_ICON2_OFFSET 0x11u /* Mobility */
-#define LCD_ICON2_HORZ_VERT_POSN 0x12u /* Mobility */
-#define LCD_ICON2_HORZ_VERT_OFF 0x13u /* Mobility */
-#define LCD_MISC_CNTL 0x14u /* XC/XL */
-#define BL_MOD_LEVEL 0x000000fful
-#define BIAS_MOD_LEVEL 0x0000ff00ul
-#define BLMOD_EN 0x00010000ul
-#define BIASMOD_EN 0x00020000ul
-/* ? 0x00040000ul */
-#define PWRSEQ_MODE 0x00080000ul
-#define APC_EN 0x00100000ul
-#define MONITOR_DET_EN 0x00200000ul
-#define FORCE_DAC_DATA_SEL_X 0x00c00000ul
-#define FORCE_DAC_DATA_X 0xff000000ul
-#define LCD_TMDS_CNTL 0x15u /* XC/XL */
-#define LCD_SCRATCH_PAD_4M 0x15u /* Mobility */
-#define LCD_TMDS_SYNC_CHAR_SETA 0x16u /* XC/XL */
-#define LCD_SCRATCH_PAD_5M 0x16u /* Mobility */
-#define LCD_TMDS_SYNC_CHAR_SETB 0x17u /* XC/XL */
-#define LCD_SCRATCH_PAD_6M 0x17u /* Mobility */
-#define LCD_TMDS_SRC 0x18u /* XC/XL */
-#define LCD_SCRATCH_PAD_7M 0x18u /* Mobility */
-#define LCD_PLTSTBLK_CNTL 0x19u /* XC/XL */
-#define LCD_SCRATCH_PAD_8M 0x19u /* Mobility */
-#define LCD_SYNC_GEN_CNTL 0x1au /* XC/XL */
-#define LCD_PATTERN_GEN_SEED 0x1bu /* XC/XL */
-#define LCD_APC_CNTL 0x1cu /* XC/XL */
-#define LCD_POWER_MANAGEMENT_2 0x1du /* XC/XL */
-#define LCD_XCLK_DISP_PM_EN 0x00000001ul
-#define LCD_XCLK_DISP2_PM_EN 0x00000002ul /* Mobility */
-#define LCD_XCLK_VID_PM_EN 0x00000004ul
-#define LCD_XCLK_SCL_PM_EN 0x00000008ul
-#define LCD_XCLK_GUI_PM_EN 0x00000010ul
-#define LCD_XCLK_SUB_PM_EN 0x00000020ul
-/* ? 0x000000c0ul */
-#define LCD_MCLK_PM_EN 0x00000100ul
-#define LCD_SS_EN 0x00000200ul
-#define LCD_BLON_DIGON_EN 0x00000400ul
-/* ? 0x00000800ul */
-#define LCD_PM_DYN_XCLK_SYNC 0x00003000ul
-#define LCD_SEL_W4MS 0x00004000ul
-/* ? 0x00008000ul */
-#define LCD_PM_DYN_XCLK_EN 0x00010000ul
-#define LCD_PM_XCLK_ALWAYS 0x00020000ul
-#define LCD_PM_DYN_XCLK_STATUS 0x00040000ul
-#define LCD_PCI_ACC_DIS 0x00080000ul
-#define LCD_PM_DYN_XCLK_DISP 0x00100000ul
-#define LCD_PM_DYN_XCLK_DISP2 0x00200000ul /* Mobility */
-#define LCD_PM_DYN_XCLK_VID 0x00400000ul
-#define LCD_PM_DYN_XCLK_HFB 0x00800000ul
-#define LCD_PM_DYN_XCLK_SCL 0x01000000ul
-#define LCD_PM_DYN_XCLK_SUB 0x02000000ul
-#define LCD_PM_DYN_XCLK_GUI 0x04000000ul
-#define LCD_PM_DYN_XCLK_HOST 0x08000000ul
-/* ? 0xf0000000ul */
-#define LCD_PRI_ERR_PATTERN 0x1eu /* XC/XL */
-#define LCD_CUR_ERR_PATTERN 0x1fu /* XC/XL */
-#define LCD_PLTSTBLK_RPT 0x20u /* XC/XL */
-#define LCD_SYNC_RPT 0x21u /* XC/XL */
-#define LCD_CRC_PATTERN_RPT 0x22u /* XC/XL */
-#define LCD_PL_TRANSMITTER_CNTL 0x23u /* XC/XL */
-#define LCD_PL_PLL_CNTL 0x24u /* XC/XL */
-#define LCD_ALPHA_BLENDING 0x25u /* Mobility */
-#define LCD_PORTRAIT_GEN_CNTL 0x26u /* Mobility */
-#define LCD_APC_CTRL_IO 0x27u /* Mobility */
-#define LCD_TEST_IO 0x28u /* XC/XL */
-/* ? 0x29u */
-#define LCD_DP1_MEM_ACCESS 0x2au /* XC/XL */
-#define LCD_DP0_MEM_ACCESS 0x2bu /* XC/XL */
-#define LCD_DP0_DEBUG_A 0x2cu /* XC/XL */
-#define LCD_DP0_DEBUG_B 0x2du /* XC/XL */
-#define LCD_DP1_DEBUG_A 0x2eu /* XC/XL */
-#define LCD_DP1_DEBUG_B 0x2fu /* XC/XL */
-#define LCD_DPCTRL_DEBUG_A 0x30u /* XC/XL */
-#define LCD_DPCTRL_DEBUG_B 0x31u /* XC/XL */
-#define LCD_MEMBLK_DEBUG 0x32u /* XC/XL */
-#define LCD_APC_LUT_AB 0x33u /* Mobility */
-#define LCD_SCRATCH_PAD_4X 0x33u /* XL/XC */
-#define LCD_APC_LUT_CD 0x34u /* Mobility */
-#define LCD_SCRATCH_PAD_5X 0x34u /* XL/XC */
-#define LCD_APC_LUT_EF 0x35u /* Mobility */
-#define LCD_SCRATCH_PAD_6X 0x35u /* XL/XC */
-#define LCD_APC_LUT_GH 0x36u /* Mobility */
-#define LCD_SCRATCH_PAD_7X 0x36u /* XL/XC */
-#define LCD_APC_LUT_IJ 0x37u /* Mobility */
-#define LCD_SCRATCH_PAD_8X 0x37u /* XL/XC */
-#define LCD_APC_LUT_KL 0x38u /* Mobility */
-#define LCD_APC_LUT_MN 0x39u /* Mobility */
-#define LCD_APC_LUT_OP 0x3au /* Mobility */
-/* ? 0x3bu */
-/* ? 0x3cu */
-/* ? 0x3du */
-/* ? 0x3eu */
-/* ? 0x3fu */
-
-/* Definitions for an LTPro's TV registers */
-/* ? 0x00u */
-/* ? 0x01u */
-/* ? 0x02u */
-/* ? 0x03u */
-/* ? 0x04u */
-/* ? 0x05u */
-/* ? 0x06u */
-/* ? 0x07u */
-/* ? 0x08u */
-/* ? 0x09u */
-/* ? 0x0au */
-/* ? 0x0bu */
-/* ? 0x0cu */
-/* ? 0x0du */
-/* ? 0x0eu */
-/* ? 0x0fu */
-#define TV_MASTER_CNTL 0x10u
-/* ? 0x11u */
-#define TV_RGB_CNTL 0x12u
-/* ? 0x13u */
-#define TV_SYNC_CNTL 0x14u
-/* ? 0x15u */
-/* ? 0x16u */
-/* ? 0x17u */
-/* ? 0x18u */
-/* ? 0x19u */
-/* ? 0x1au */
-/* ? 0x1bu */
-/* ? 0x1cu */
-/* ? 0x1du */
-/* ? 0x1eu */
-/* ? 0x1fu */
-#define TV_HTOTAL 0x20u
-#define TV_HDISP 0x21u
-#define TV_HSIZE 0x22u
-#define TV_HSTART 0x23u
-#define TV_HCOUNT 0x24u
-#define TV_VTOTAL 0x25u
-#define TV_VDISP 0x26u
-#define TV_VCOUNT 0x27u
-#define TV_FTOTAL 0x28u
-#define TV_FCOUNT 0x29u
-#define TV_FRESTART 0x2au
-#define TV_HRESTART 0x2bu
-#define TV_VRESTART 0x2cu
-/* ? 0x2du */
-/* ? 0x2eu */
-/* ? 0x2fu */
-/* ? 0x30u */
-/* ? 0x31u */
-/* ? 0x32u */
-/* ? 0x33u */
-/* ? 0x34u */
-/* ? 0x35u */
-/* ? 0x36u */
-/* ? 0x37u */
-/* ? 0x38u */
-/* ? 0x39u */
-/* ? 0x3au */
-/* ? 0x3bu */
-/* ? 0x3cu */
-/* ? 0x3du */
-/* ? 0x3eu */
-/* ? 0x3fu */
-/* ? 0x40u */
-/* ? 0x41u */
-/* ? 0x42u */
-/* ? 0x43u */
-/* ? 0x44u */
-/* ? 0x45u */
-/* ? 0x46u */
-/* ? 0x47u */
-/* ? 0x48u */
-/* ? 0x49u */
-/* ? 0x4au */
-/* ? 0x4bu */
-/* ? 0x4cu */
-/* ? 0x4du */
-/* ? 0x4eu */
-/* ? 0x4fu */
-/* ? 0x50u */
-/* ? 0x51u */
-/* ? 0x52u */
-/* ? 0x53u */
-/* ? 0x54u */
-/* ? 0x55u */
-/* ? 0x56u */
-/* ? 0x57u */
-/* ? 0x58u */
-/* ? 0x59u */
-/* ? 0x5au */
-/* ? 0x5bu */
-/* ? 0x5cu */
-/* ? 0x5du */
-/* ? 0x5eu */
-/* ? 0x5fu */
-#define TV_HOST_READ_DATA 0x60u
-#define TV_HOST_WRITE_DATA 0x61u
-#define TV_HOST_RD_WT_CNTL 0x62u
-/* ? 0x63u */
-/* ? 0x64u */
-/* ? 0x65u */
-/* ? 0x66u */
-/* ? 0x67u */
-/* ? 0x68u */
-/* ? 0x69u */
-/* ? 0x6au */
-/* ? 0x6bu */
-/* ? 0x6cu */
-/* ? 0x6du */
-/* ? 0x6eu */
-/* ? 0x6fu */
-#define TV_VSCALER_CNTL 0x70u
-#define TV_TIMING_CNTL 0x71u
-#define TV_GAMMA_CNTL 0x72u
-#define TV_Y_FALL_CNTL 0x73u
-#define TV_Y_RISE_CNTL 0x74u
-#define TV_Y_SAW_TOOTH_CNTL 0x75u
-/* ? 0x76u */
-/* ? 0x77u */
-/* ? 0x78u */
-/* ? 0x79u */
-/* ? 0x7au */
-/* ? 0x7bu */
-/* ? 0x7cu */
-/* ? 0x7du */
-/* ? 0x7eu */
-/* ? 0x7fu */
-#define TV_MODULATOR_CNTL1 0x80u
-#define TV_MODULATOR_CNTL2 0x81u
-/* ? 0x82u */
-/* ? 0x83u */
-/* ? 0x84u */
-/* ? 0x85u */
-/* ? 0x86u */
-/* ? 0x87u */
-/* ? 0x88u */
-/* ? 0x89u */
-/* ? 0x8au */
-/* ? 0x8bu */
-/* ? 0x8cu */
-/* ? 0x8du */
-/* ? 0x8eu */
-/* ? 0x8fu */
-#define TV_PRE_DAC_MUX_CNTL 0x90u
-/* ? 0x91u */
-/* ? 0x92u */
-/* ? 0x93u */
-/* ? 0x94u */
-/* ? 0x95u */
-/* ? 0x96u */
-/* ? 0x97u */
-/* ? 0x98u */
-/* ? 0x99u */
-/* ? 0x9au */
-/* ? 0x9bu */
-/* ? 0x9cu */
-/* ? 0x9du */
-/* ? 0x9eu */
-/* ? 0x9fu */
-#define TV_DAC_CNTL 0xa0u
-/* ? 0xa1u */
-/* ? 0xa2u */
-/* ? 0xa3u */
-/* ? 0xa4u */
-/* ? 0xa5u */
-/* ? 0xa6u */
-/* ? 0xa7u */
-/* ? 0xa8u */
-/* ? 0xa9u */
-/* ? 0xaau */
-/* ? 0xabu */
-/* ? 0xacu */
-/* ? 0xadu */
-/* ? 0xaeu */
-/* ? 0xafu */
-#define TV_CRC_CNTL 0xb0u
-#define TV_VIDEO_PORT_SIG 0xb1u
-/* ? 0xb2u */
-/* ? 0xb3u */
-/* ? 0xb4u */
-/* ? 0xb5u */
-/* ? 0xb6u */
-/* ? 0xb7u */
-#define TV_VBI_CC_CNTL 0xb8u
-#define TV_VBI_EDS_CNTL 0xb9u
-#define TV_VBI_20BIT_CNTL 0xbau
-/* ? 0xbbu */
-/* ? 0xbcu */
-#define TV_VBI_DTO_CNTL 0xbdu
-#define TV_VBI_LEVEL_CNTL 0xbeu
-/* ? 0xbfu */
-#define TV_UV_ADR 0xc0u
-#define TV_FIFO_TEST_CNTL 0xc1u
-/* ? 0xc2u */
-/* ? 0xc3u */
-/* ? 0xc4u */
-/* ? 0xc5u */
-/* ? 0xc6u */
-/* ? 0xc7u */
-/* ? 0xc8u */
-/* ? 0xc9u */
-/* ? 0xcau */
-/* ? 0xcbu */
-/* ? 0xccu */
-/* ? 0xcdu */
-/* ? 0xceu */
-/* ? 0xcfu */
-/* ? 0xd0u */
-/* ? 0xd1u */
-/* ? 0xd2u */
-/* ? 0xd3u */
-/* ? 0xd4u */
-/* ? 0xd5u */
-/* ? 0xd6u */
-/* ? 0xd7u */
-/* ? 0xd8u */
-/* ? 0xd9u */
-/* ? 0xdau */
-/* ? 0xdbu */
-/* ? 0xdcu */
-/* ? 0xddu */
-/* ? 0xdeu */
-/* ? 0xdfu */
-/* ? 0xe0u */
-/* ? 0xe1u */
-/* ? 0xe2u */
-/* ? 0xe3u */
-/* ? 0xe4u */
-/* ? 0xe5u */
-/* ? 0xe6u */
-/* ? 0xe7u */
-/* ? 0xe8u */
-/* ? 0xe9u */
-/* ? 0xeau */
-/* ? 0xebu */
-/* ? 0xecu */
-/* ? 0xedu */
-/* ? 0xeeu */
-/* ? 0xefu */
-/* ? 0xf0u */
-/* ? 0xf1u */
-/* ? 0xf2u */
-/* ? 0xf3u */
-/* ? 0xf4u */
-/* ? 0xf5u */
-/* ? 0xf6u */
-/* ? 0xf7u */
-/* ? 0xf8u */
-/* ? 0xf9u */
-/* ? 0xfau */
-/* ? 0xfbu */
-/* ? 0xfcu */
-/* ? 0xfdu */
-/* ? 0xfeu */
-/* ? 0xffu */
-
-/* Some ImpacTV definitions */
-#define IT_SDA_GET 0x40u
-#define IT_SDA_SET 0x20u
-#define IT_SDA_DIR 0x10u
-#define IT_SCL_GET 0x04u
-#define IT_SCL_SET 0x02u
-#define IT_SCL_DIR 0x01u
-
-#define IT_I2C_CNTL 0x0015u
-
-/* Miscellaneous */
-
-/* Current X, Y & Dest X, Y mask */
-#define COORD_MASK 0x07ffu
-
-/* Pixel widths */
-#define PIX_WIDTH_1BPP 0x00u
-#define PIX_WIDTH_4BPP 0x01u /* CRTC2: 8bpp */
-#define PIX_WIDTH_8BPP 0x02u /* CRTC2: Undefined */
-#define PIX_WIDTH_15BPP 0x03u
-#define PIX_WIDTH_16BPP 0x04u
-#define PIX_WIDTH_24BPP 0x05u
-#define PIX_WIDTH_32BPP 0x06u
-#define PIX_WIDTH_YUV422 0x07u /* CRTC2 only */
-
-/* Source definitions */
-#define SRC_BKGD 0x00u
-#define SRC_FRGD 0x01u
-#define SRC_HOST 0x02u
-#define SRC_BLIT 0x03u
-#define SRC_PATTERN 0x04u
-#define SRC_SCALER_3D 0x05u
-/* ? 0x06u */
-/* ? 0x07u */
-
-/* The Mixes */
-#define MIX_MASK 0x001fu
-
-#define MIX_NOT_DST 0x0000u
-#define MIX_0 0x0001u
-#define MIX_1 0x0002u
-#define MIX_DST 0x0003u
-#define MIX_NOT_SRC 0x0004u
-#define MIX_XOR 0x0005u
-#define MIX_XNOR 0x0006u
-#define MIX_SRC 0x0007u
-#define MIX_NAND 0x0008u
-#define MIX_NOT_SRC_OR_DST 0x0009u
-#define MIX_SRC_OR_NOT_DST 0x000au
-#define MIX_OR 0x000bu
-#define MIX_AND 0x000cu
-#define MIX_SRC_AND_NOT_DST 0x000du
-#define MIX_NOT_SRC_AND_DST 0x000eu
-#define MIX_NOR 0x000fu
-
-#define MIX_MIN 0x0010u
-#define MIX_DST_MINUS_SRC 0x0011u
-#define MIX_SRC_MINUS_DST 0x0012u
-#define MIX_PLUS 0x0013u
-#define MIX_MAX 0x0014u
-#define MIX_HALF__DST_MINUS_SRC 0x0015u
-#define MIX_HALF__SRC_MINUS_DST 0x0016u
-#define MIX_AVERAGE 0x0017u
-#define MIX_DST_MINUS_SRC_SAT 0x0018u
-#define MIX_SRC_MINUS_DST_SAT 0x001au
-#define MIX_HALF__DST_MINUS_SRC_SAT 0x001cu
-#define MIX_HALF__SRC_MINUS_DST_SAT 0x001eu
-#define MIX_AVERAGE_SAT 0x001fu
-#define MIX_FN_PAINT MIX_SRC
-
-/* Video/Graphics mix functions for overlay */
-#define OVERLAY_MIX_FALSE 0x00u
-#define OVERLAY_MIX_TRUE 0x01u
-/* ? 0x02u */
-/* ? 0x03u */
-#define OVERLAY_MIX_NOT_EQUAL 0x04u
-#define OVERLAY_MIX_EQUAL 0x05u
-/* ? 0x06u */
-/* ? 0x07u */
-
-/* 3D Engine for render acceleration (from Mach64 DRI driver) */
-
-/* SCALE_3D_CNTL */
-#define MACH64_SCALE_PIX_EXPAND_ZERO_EXTEND (0 << 0)
-#define MACH64_SCALE_PIX_EXPAND_DYNAMIC_RANGE (1 << 0)
-#define MACH64_SCALE_DITHER_ERROR_DIFFUSE (0 << 1)
-#define MACH64_SCALE_DITHER_2D_TABLE (1 << 1)
-#define MACH64_DITHER_EN (1 << 2)
-#define MACH64_DITHER_INIT_CURRENT (O << 3)
-#define MACH64_DITHER_INIT_RESET (1 << 3)
-#define MACH64_ROUND_EN (1 << 4)
-
-#define MACH64_TEX_CACHE_DIS (1 << 5)
-
-#define MACH64_SCALE_3D_FCN_MASK (3 << 6)
-#define MACH64_SCALE_3D_FCN_NOP (0 << 6)
-#define MACH64_SCALE_3D_FCN_SCALE (1 << 6)
-#define MACH64_SCALE_3D_FCN_TEXTURE (2 << 6)
-#define MACH64_SCALE_3D_FCN_SHADE (3 << 6)
-#define MACH64_TEXTURE_DISABLE (1 << 6)
-
-#define MACH64_EDGE_ANTI_ALIAS (1 << 8)
-#define MACH64_TEX_CACHE_SPLIT (1 << 9)
-#define MACH64_APPLE_YUV_MODE (1 << 10)
-
-#define MACH64_ALPHA_FOG_EN_MASK (3 << 11)
-#define MACH64_ALPHA_FOG_DIS (0 << 11)
-#define MACH64_ALPHA_FOG_EN_ALPHA (1 << 11)
-#define MACH64_ALPHA_FOG_EN_FOG (2 << 11)
-
-#define MACH64_ALPHA_BLEND_SAT (1 << 13)
-#define MACH64_RED_DITHER_MAX (1 << 14)
-#define MACH64_SIGNED_DST_CLAMP (1 << 15)
-
-#define MACH64_ALPHA_BLEND_SRC_MASK (7 << 16)
-#define MACH64_ALPHA_BLEND_SRC_ZERO (0 << 16)
-#define MACH64_ALPHA_BLEND_SRC_ONE (1 << 16)
-#define MACH64_ALPHA_BLEND_SRC_DSTCOLOR (2 << 16)
-#define MACH64_ALPHA_BLEND_SRC_INVDSTCOLOR (3 << 16)
-#define MACH64_ALPHA_BLEND_SRC_SRCALPHA (4 << 16)
-#define MACH64_ALPHA_BLEND_SRC_INVSRCALPHA (5 << 16)
-#define MACH64_ALPHA_BLEND_SRC_DSTALPHA (6 << 16)
-#define MACH64_ALPHA_BLEND_SRC_INVDSTALPHA (7 << 16)
-#define MACH64_ALPHA_BLEND_DST_MASK (7 << 19)
-#define MACH64_ALPHA_BLEND_DST_ZERO (0 << 19)
-#define MACH64_ALPHA_BLEND_DST_ONE (1 << 19)
-#define MACH64_ALPHA_BLEND_DST_SRCCOLOR (2 << 19)
-#define MACH64_ALPHA_BLEND_DST_INVSRCCOLOR (3 << 19)
-#define MACH64_ALPHA_BLEND_DST_SRCALPHA (4 << 19)
-#define MACH64_ALPHA_BLEND_DST_INVSRCALPHA (5 << 19)
-#define MACH64_ALPHA_BLEND_DST_DSTALPHA (6 << 19)
-#define MACH64_ALPHA_BLEND_DST_INVDSTALPHA (7 << 19)
-
-#define MACH64_TEX_LIGHT_FCN_MASK (3 << 22)
-#define MACH64_TEX_LIGHT_FCN_REPLACE (0 << 22)
-#define MACH64_TEX_LIGHT_FCN_MODULATE (1 << 22)
-#define MACH64_TEX_LIGHT_FCN_ALPHA_DECAL (2 << 22)
-
-#define MACH64_MIP_MAP_DISABLE (1 << 24)
-
-#define MACH64_BILINEAR_TEX_EN (1 << 25)
-#define MACH64_TEX_BLEND_FCN_MASK (3 << 26)
-#define MACH64_TEX_BLEND_FCN_NEAREST (0 << 26)
-#define MACH64_TEX_BLEND_FCN_LINEAR (2 << 26)
-#define MACH64_TEX_BLEND_FCN_TRILINEAR (3 << 26)
-
-#define MACH64_TEX_AMASK_AEN (1 << 28)
-#define MACH64_TEX_AMASK_BLEND_EDGE (1 << 29)
-#define MACH64_TEX_MAP_AEN (1 << 30)
-#define MACH64_SRC_3D_HOST_FIFO (1 << 31)
-
-/* TEX_CNTL */
-#define MACH64_LOD_BIAS_SHIFT 0
-#define MACH64_LOD_BIAS_MASK (0xf << 0)
-#define MACH64_COMP_FACTOR_SHIFT 4
-#define MACH64_COMP_FACTOR_MASK (0xf << 4)
-
-#define MACH64_TEXTURE_COMPOSITE (1 << 8)
-
-#define MACH64_COMP_COMBINE_BLEND (0 << 9)
-#define MACH64_COMP_COMBINE_MODULATE (1 << 9)
-#define MACH64_COMP_BLEND_NEAREST (0 << 11)
-#define MACH64_COMP_BLEND_BILINEAR (1 << 11)
-#define MACH64_COMP_FILTER_NEAREST (0 << 12)
-#define MACH64_COMP_FILTER_BILINEAR (1 << 12)
-#define MACH64_COMP_ALPHA (1 << 13)
-
-#define MACH64_TEXTURE_TILING (1 << 14)
-#define MACH64_COMPOSITE_TEX_TILING (1 << 15)
-#define MACH64_TEX_COLLISION_DISABLE (1 << 16)
-
-#define MACH64_TEXTURE_CLAMP_S (1 << 17)
-#define MACH64_TEXTURE_CLAMP_T (1 << 18)
-#define MACH64_TEX_ST_MULT_W (0 << 19)
-#define MACH64_TEX_ST_DIRECT (1 << 19)
-#define MACH64_TEX_SRC_LOCAL (0 << 20)
-#define MACH64_TEX_SRC_AGP (1 << 20)
-#define MACH64_TEX_UNCOMPRESSED (0 << 21)
-#define MACH64_TEX_VQ_COMPRESSED (1 << 21)
-#define MACH64_COMP_TEX_UNCOMPRESSED (0 << 22)
-#define MACH64_COMP_TEX_VQ_COMPRESSED (1 << 22)
-#define MACH64_TEX_CACHE_FLUSH (1 << 23)
-#define MACH64_SEC_TEX_CLAMP_S (1 << 24)
-#define MACH64_SEC_TEX_CLAMP_T (1 << 25)
-#define MACH64_TEX_WRAP_S (1 << 28)
-#define MACH64_TEX_WRAP_T (1 << 29)
-#define MACH64_TEX_CACHE_SIZE_4K (1 << 30)
-#define MACH64_TEX_CACHE_SIZE_2K (1 << 30)
-#define MACH64_SECONDARY_STW (1 << 31)
-
-/* DP_PIX_WIDTH (superset of PIX_WIDTH_?BPP) */
-#define MACH64_DATATYPE_CI8 2
-#define MACH64_DATATYPE_ARGB1555 3
-#define MACH64_DATATYPE_RGB565 4
-#define MACH64_DATATYPE_ARGB8888 6
-#define MACH64_DATATYPE_RGB332 7
-#define MACH64_DATATYPE_Y8 8
-#define MACH64_DATATYPE_RGB8 9
-#define MACH64_DATATYPE_VYUY422 11
-#define MACH64_DATATYPE_YVYU422 12
-#define MACH64_DATATYPE_AYUV444 14
-#define MACH64_DATATYPE_ARGB4444 15
-
-/* Extract texture level from TEX_SIZE_PITCH and shift appropriately for
- * addition to TEX_0_OFF.
- */
-#define TEX_LEVEL(_tex_size_pitch) (((_tex_size_pitch) & 0xf0) >> 2)
-
-#endif /* ___ATIREGS_H___ */
diff --git a/src/atirgb514.c b/src/atirgb514.c
deleted file mode 100644
index cc7c0ea..0000000
--- a/src/atirgb514.c
+++ /dev/null
@@ -1,283 +0,0 @@
-/*
- * Copyright 2001 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include "ati.h"
-#include "aticrtc.h"
-#include "atimach64io.h"
-#include "atirgb514.h"
-
-/*
- * ATIRGB514PreInit --
- *
- * This function fills in the IBM RGB 514 portion of an ATIHWRec that is common
- * to all video modes generated by the server.
- */
-void
-ATIRGB514PreInit
-(
- ATIPtr pATI,
- ATIHWPtr pATIHW
-)
-{
- /* Get a work copy of IBM RGB 514 registers */
- ATIRGB514Save(pATI, pATIHW);
-
- /* Miscellaneous Clock Control */
- pATIHW->ibmrgb514[0x0002U] = 0x01U;
-
- /* Sync Control */
- pATIHW->ibmrgb514[0x0003U] &= ~0x80U;
-
- /* Horizontal Sync Control */
- pATIHW->ibmrgb514[0x0004U] = 0x00U;
-
- /* Power Management */
- pATIHW->ibmrgb514[0x0005U] = 0x00U;
-
- /* DAC Operation */
- pATIHW->ibmrgb514[0x0006U] &= ~0x04U;
-
- /* Palette Control */
- pATIHW->ibmrgb514[0x0007U] = 0x00U;
-
- /* PLL Control */
- pATIHW->ibmrgb514[0x0010U] = 0x01U;
-
- /* Cursor control */
- pATIHW->ibmrgb514[0x0030U] &= ~0x03U; /* For now */
-
- /* Border (i.e. overscan) */
- pATIHW->ibmrgb514[0x0060U] = 0x00U;
- pATIHW->ibmrgb514[0x0061U] = 0x00U;
- pATIHW->ibmrgb514[0x0062U] = 0x00U;
-
- /* Miscellaneous Control */
- pATIHW->ibmrgb514[0x0070U] &= ~0x20U;
- pATIHW->ibmrgb514[0x0071U] = 0x41U; /* See workaround in ATIRGB514Set() */
-
-#ifndef AVOID_CPIO
-
- if (pATIHW->crtc == ATI_CRTC_VGA)
- {
- /* Pixel Format */
- pATIHW->ibmrgb514[0x000AU] = 0x03U;
-
- /* Miscellaneous Control */
- pATIHW->ibmrgb514[0x0070U] |= 0x40U;
-
- /* VRAM Mask */
- pATIHW->ibmrgb514[0x0090U] = 0x03U;
- }
- else
-
-#endif /* AVOID_CPIO */
-
- {
- /* Miscellaneous Control */
- pATIHW->ibmrgb514[0x0070U] &= ~0x40U;
-
- /* VRAM Mask */
- pATIHW->ibmrgb514[0x0090U] = 0x00U;
- pATIHW->ibmrgb514[0x0091U] = 0x00U;
-
- /* Pixel Format */
- switch (pATI->depth)
- {
- case 8:
- pATIHW->ibmrgb514[0x000AU] = 0x03U;
- pATIHW->ibmrgb514[0x000BU] = 0x00U;
- break;
-
- case 15:
- pATIHW->ibmrgb514[0x000AU] = 0x04U;
- pATIHW->ibmrgb514[0x000CU] = 0xC4U;
- break;
-
- case 16:
- pATIHW->ibmrgb514[0x000AU] = 0x04U;
- pATIHW->ibmrgb514[0x000CU] = 0xC6U;
- break;
-
- case 24:
- if (pATI->bitsPerPixel == 24)
- {
- pATIHW->ibmrgb514[0x000AU] = 0x05U;
- pATIHW->ibmrgb514[0x000DU] = 0x01U;
- }
- else
- {
- pATIHW->ibmrgb514[0x000AU] = 0x06U;
- pATIHW->ibmrgb514[0x000EU] = 0x03U;
- }
- break;
-
- default:
- break;
- }
- }
-
- if (pATI->rgbBits == 8)
- pATIHW->ibmrgb514[0x0071U] |= 0x04U;
-}
-
-/*
- * ATIRGB514Save --
- *
- * This function saves IBM RGB514 related data into an ATIHWRec.
- */
-void
-ATIRGB514Save
-(
- ATIPtr pATI,
- ATIHWPtr pATIHW
-)
-{
- CARD32 crtc_gen_cntl, dac_cntl;
- CARD8 index_lo, index_hi, index_ctl;
- int Index;
-
- /* Temporarily switch to Mach64 CRTC */
- crtc_gen_cntl = inr(CRTC_GEN_CNTL);
- if (!(crtc_gen_cntl & CRTC_EXT_DISP_EN))
- outr(CRTC_GEN_CNTL, crtc_gen_cntl | CRTC_EXT_DISP_EN);
-
- /* Temporarily switch to IBM RGB 514 registers */
- dac_cntl = inr(DAC_CNTL) & ~(DAC_EXT_SEL_RS2 | DAC_EXT_SEL_RS3);
- outr(DAC_CNTL, dac_cntl | DAC_EXT_SEL_RS2);
-
- index_lo = in8(M64_DAC_WRITE);
- index_hi = in8(M64_DAC_DATA);
- index_ctl = in8(M64_DAC_READ);
-
- out8(M64_DAC_WRITE, 0x00U);
- out8(M64_DAC_DATA, 0x00U);
- out8(M64_DAC_READ, 0x01U); /* Auto-increment */
-
- /* Save IBM RGB 514 registers */
- for (Index = 0; Index < NumberOf(pATIHW->ibmrgb514); Index++)
- {
- /* Need to rewrite the index every so often... */
- if ((Index == 0x0100) || (Index == 0x0500))
- {
- out8(M64_DAC_WRITE, 0);
- out8(M64_DAC_DATA, Index >> 8);
- }
- pATIHW->ibmrgb514[Index] = in8(M64_DAC_MASK);
- }
-
- /* Restore registers */
- out8(M64_DAC_WRITE, index_lo);
- out8(M64_DAC_DATA, index_hi);
- out8(M64_DAC_READ, index_ctl);
- outr(DAC_CNTL, dac_cntl);
- if (!(crtc_gen_cntl & CRTC_EXT_DISP_EN))
- outr(CRTC_GEN_CNTL, crtc_gen_cntl);
-}
-
-/*
- * ATIRGB514Calculate --
- *
- * This function fills in the IBM RGB 514 portion of an ATIHWRec that is
- * specific to a display mode. pATIHW->ibmrgb514 has already been
- * initialised by a previous call to ATIRGB514PreInit().
- */
-void
-ATIRGB514Calculate
-(
- ATIPtr pATI,
- ATIHWPtr pATIHW,
- DisplayModePtr pMode
-)
-{
- if (pATI->OptionCSync || (pMode->Flags & (V_CSYNC | V_PCSYNC)))
- pATIHW->ibmrgb514[0x0006U] |= 0x08U;
- else
- pATIHW->ibmrgb514[0x0006U] &= ~0x08U;
-
- if (pMode->Flags & V_INTERLACE)
- pATIHW->ibmrgb514[0x0071U] |= 0x20U;
- else
- pATIHW->ibmrgb514[0x0071U] &= ~0x20U;
-}
-
-/*
- * ATIRGB514Set --
- *
- * This function is called to set an IBM RGB514's registers.
- */
-void
-ATIRGB514Set
-(
- ATIPtr pATI,
- ATIHWPtr pATIHW
-)
-{
- CARD32 crtc_gen_cntl, dac_cntl;
- CARD8 index_lo, index_hi, index_ctl;
- int Index;
-
- /* Temporarily switch to Mach64 CRTC */
- crtc_gen_cntl = inr(CRTC_GEN_CNTL);
- if (!(crtc_gen_cntl & CRTC_EXT_DISP_EN))
- outr(CRTC_GEN_CNTL, crtc_gen_cntl | CRTC_EXT_DISP_EN);
-
- /* Temporarily switch to IBM RGB 514 registers */
- dac_cntl = inr(DAC_CNTL) & ~(DAC_EXT_SEL_RS2 | DAC_EXT_SEL_RS3);
- outr(DAC_CNTL, dac_cntl | DAC_EXT_SEL_RS2);
-
- index_lo = in8(M64_DAC_WRITE);
- index_hi = in8(M64_DAC_DATA);
- index_ctl = in8(M64_DAC_READ);
-
- out8(M64_DAC_WRITE, 0x00U);
- out8(M64_DAC_DATA, 0x00U);
- out8(M64_DAC_READ, 0x01U); /* Auto-increment */
-
- /* Load IBM RGB 514 registers */
- for (Index = 0; Index < NumberOf(pATIHW->ibmrgb514); Index++)
- out8(M64_DAC_MASK, pATIHW->ibmrgb514[Index]);
-
-#ifndef AVOID_CPIO
-
- /* Deal with documented anomaly */
- if (pATIHW->crtc == ATI_CRTC_VGA)
- {
- /* Reset Miscellaneous Control 2 */
- out8(M64_DAC_WRITE, 0x71U);
- out8(M64_DAC_DATA, 0x00U);
- out8(M64_DAC_MASK, pATIHW->ibmrgb514[0x0071U] & ~0x41U);
- }
-
-#endif /* AVOID_CPIO */
-
- /* Restore registers */
- out8(M64_DAC_WRITE, index_lo);
- out8(M64_DAC_DATA, index_hi);
- out8(M64_DAC_READ, index_ctl);
- outr(DAC_CNTL, dac_cntl);
- if (!(crtc_gen_cntl & CRTC_EXT_DISP_EN))
- outr(CRTC_GEN_CNTL, crtc_gen_cntl);
-}
diff --git a/src/atirgb514.h b/src/atirgb514.h
deleted file mode 100644
index bd7c09e..0000000
--- a/src/atirgb514.h
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * Copyright 2001 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifndef ___ATIRGB514_H___
-#define ___ATIRGB514_H___ 1
-
-#include "atipriv.h"
-
-#include "xf86str.h"
-
-extern void ATIRGB514PreInit(ATIPtr, ATIHWPtr);
-extern void ATIRGB514Save(ATIPtr, ATIHWPtr);
-extern void ATIRGB514Calculate(ATIPtr, ATIHWPtr, DisplayModePtr);
-extern void ATIRGB514Set(ATIPtr, ATIHWPtr);
-
-#endif /* ___ATIRGB514_H___ */
diff --git a/src/atiscreen.c b/src/atiscreen.c
deleted file mode 100644
index bc57934..0000000
--- a/src/atiscreen.c
+++ /dev/null
@@ -1,692 +0,0 @@
-/*
- * Copyright 1999 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- *
- * DRI support by:
- * Gareth Hughes <gareth at valinux.com>
- * José Fonseca <j_r_fonseca at yahoo.co.uk>
- * Leif Delgass <ldelgass at retinalburn.net>
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <string.h>
-
-#include "ati.h"
-#include "atibus.h"
-#include "atichip.h"
-#include "aticonsole.h"
-#include "aticursor.h"
-#include "atidac.h"
-#include "atidga.h"
-#include "atidri.h"
-#include "atimach64.h"
-#include "atimode.h"
-#include "atiscreen.h"
-#include "atistruct.h"
-#include "atixv.h"
-#include "atimach64accel.h"
-
-#ifdef XF86DRI_DEVEL
-#include "mach64_dri.h"
-#include "mach64_sarea.h"
-#endif
-
-#ifdef TV_OUT
-
-#include "atichip.h"
-
-#endif /* TV_OUT */
-
-#include "shadowfb.h"
-#include "xf86cmap.h"
-
-#include "fb.h"
-
-#include "micmap.h"
-#include "mipointer.h"
-
-/*
- * ATIRefreshArea --
- *
- * This function is called by the shadow frame buffer code to refresh the
- * hardware frame buffer.
- */
-static void
-ATIRefreshArea
-(
- ScrnInfoPtr pScreenInfo,
- int nBox,
- BoxPtr pBox
-)
-{
- ATIPtr pATI = ATIPTR(pScreenInfo);
- pointer pSrc, pDst;
- int offset, w, h;
-
- while (nBox-- > 0)
- {
- w = (pBox->x2 - pBox->x1) * pATI->AdjustDepth;
- h = pBox->y2 - pBox->y1;
- offset = (pBox->y1 * pATI->FBPitch) + (pBox->x1 * pATI->AdjustDepth);
- pSrc = (char *)pATI->pShadow + offset;
- pDst = (char *)pATI->pMemory + offset;
-
- while (h-- > 0)
- {
- (void)memcpy(pDst, pSrc, w);
- pSrc = (char *)pSrc + pATI->FBPitch;
- pDst = (char *)pDst + pATI->FBPitch;
- }
-
- pBox++;
- }
-}
-
-/*
- * ATIMinBits --
- *
- * Compute log base 2 of val.
- */
-static int
-ATIMinBits
-(
- int val
-)
-{
- int bits;
-
- if (!val) return 1;
- for (bits = 0; val; val >>= 1, ++bits);
- return bits;
-}
-
-#ifdef USE_XAA
-static Bool
-ATIMach64SetupMemXAA_NoDRI
-(
- int iScreen,
- ScreenPtr pScreen
-)
-{
- ScrnInfoPtr pScreenInfo = xf86Screens[iScreen];
- ATIPtr pATI = ATIPTR(pScreenInfo);
-
- int maxScanlines = ATIMach64MaxY;
- int maxPixelArea, PixelArea;
-
- {
- /*
- * Note: If PixelArea exceeds the engine's maximum, the excess is
- * never used, even though it would be useful for such things
- * as XVideo buffers.
- */
- maxPixelArea = maxScanlines * pScreenInfo->displayWidth;
- PixelArea = pScreenInfo->videoRam * 1024 * 8 / pATI->bitsPerPixel;
- if (PixelArea > maxPixelArea)
- PixelArea = maxPixelArea;
- xf86InitFBManagerArea(pScreen, PixelArea, 2);
- }
-
- return TRUE;
-}
-
-#ifdef XF86DRI_DEVEL
-/*
- * Memory layour for XAA with DRI (no local_textures):
- * | front | pixmaps, xv | back | depth | textures | c |
- *
- * 1024x768 at 16bpp with 8 MB:
- * | 1.5 MB | ~3.5 MB | 1.5 MB | 1.5 MB | 0 | c |
- *
- * 1024x768 at 32bpp with 8 MB:
- * | 3.0 MB | ~0.5 MB | 3.0 MB | 1.5 MB | 0 | c |
- *
- * "c" is the hw cursor which occupies 1KB
- */
-static Bool
-ATIMach64SetupMemXAA
-(
- int iScreen,
- ScreenPtr pScreen
-)
-{
- ScrnInfoPtr pScreenInfo = xf86Screens[iScreen];
- ATIPtr pATI = ATIPTR(pScreenInfo);
-
- ATIDRIServerInfoPtr pATIDRIServer = pATI->pDRIServerInfo;
- int cpp = pATI->bitsPerPixel >> 3;
- int widthBytes = pScreenInfo->displayWidth * cpp;
- int zWidthBytes = pScreenInfo->displayWidth * 2; /* always 16-bit z-buffer */
- int fbSize = pScreenInfo->videoRam * 1024;
- int bufferSize = pScreenInfo->virtualY * widthBytes;
- int zBufferSize = pScreenInfo->virtualY * zWidthBytes;
- int offscreenBytes, total, scanlines;
-
- pATIDRIServer->fbX = 0;
- pATIDRIServer->fbY = 0;
- pATIDRIServer->frontOffset = 0;
- pATIDRIServer->frontPitch = pScreenInfo->displayWidth;
-
- /* Calculate memory remaining for pixcache and textures after
- * front, back, and depth buffers
- */
- offscreenBytes = fbSize - ( 2 * bufferSize + zBufferSize );
-
- if ( !pATIDRIServer->IsPCI && !pATI->OptionLocalTextures ) {
- /* Don't allocate a local texture heap for AGP unless requested */
- pATIDRIServer->textureSize = 0;
- } else {
- int l, maxPixcache;
-
-#ifdef XvExtension
-
- int xvBytes;
-
- /* Try for enough pixmap cache for DVD and a full viewport
- */
- xvBytes = 720*480*cpp; /* enough for single-buffered DVD */
- maxPixcache = xvBytes > bufferSize ? xvBytes : bufferSize;
-
-#else /* XvExtension */
-
- /* Try for one viewport */
- maxPixcache = bufferSize;
-
-#endif /* XvExtension */
-
- pATIDRIServer->textureSize = offscreenBytes - maxPixcache;
-
- /* If that gives us less than half the offscreen mem available for textures, split
- * the available mem between textures and pixmap cache
- */
- if (pATIDRIServer->textureSize < (offscreenBytes/2)) {
- pATIDRIServer->textureSize = offscreenBytes/2;
- }
-
- if (pATIDRIServer->textureSize <= 0)
- pATIDRIServer->textureSize = 0;
-
- l = ATIMinBits((pATIDRIServer->textureSize-1) / MACH64_NR_TEX_REGIONS);
- if (l < MACH64_LOG_TEX_GRANULARITY) l = MACH64_LOG_TEX_GRANULARITY;
-
- /* Round the texture size up to the nearest whole number of
- * texture regions. Again, be greedy about this, don't round
- * down.
- */
- pATIDRIServer->logTextureGranularity = l;
- pATIDRIServer->textureSize =
- (pATIDRIServer->textureSize >> l) << l;
- }
-
- total = fbSize - pATIDRIServer->textureSize;
- scanlines = total / widthBytes;
- if (scanlines > ATIMach64MaxY) scanlines = ATIMach64MaxY;
-
- /* Recalculate the texture offset and size to accomodate any
- * rounding to a whole number of scanlines.
- * FIXME: Is this actually needed?
- */
- pATIDRIServer->textureOffset = scanlines * widthBytes;
- pATIDRIServer->textureSize = fbSize - pATIDRIServer->textureOffset;
-
- /* Set a minimum usable local texture heap size. This will fit
- * two 256x256 textures. We check this after any rounding of
- * the texture area.
- */
- if (pATIDRIServer->textureSize < 256*256 * cpp * 2) {
- pATIDRIServer->textureOffset = 0;
- pATIDRIServer->textureSize = 0;
- scanlines = fbSize / widthBytes;
- if (scanlines > ATIMach64MaxY) scanlines = ATIMach64MaxY;
- }
-
- pATIDRIServer->depthOffset = scanlines * widthBytes - zBufferSize;
- pATIDRIServer->depthPitch = pScreenInfo->displayWidth;
- pATIDRIServer->depthY = pATIDRIServer->depthOffset/widthBytes;
- pATIDRIServer->depthX = (pATIDRIServer->depthOffset -
- (pATIDRIServer->depthY * widthBytes)) / cpp;
-
- pATIDRIServer->backOffset = pATIDRIServer->depthOffset - bufferSize;
- pATIDRIServer->backPitch = pScreenInfo->displayWidth;
- pATIDRIServer->backY = pATIDRIServer->backOffset/widthBytes;
- pATIDRIServer->backX = (pATIDRIServer->backOffset -
- (pATIDRIServer->backY * widthBytes)) / cpp;
-
- scanlines = fbSize / widthBytes;
- if (scanlines > ATIMach64MaxY) scanlines = ATIMach64MaxY;
-
- if ( pATIDRIServer->IsPCI && pATIDRIServer->textureSize == 0 ) {
- xf86DrvMsg(iScreen, X_WARNING,
- "Not enough memory for local textures, disabling DRI\n");
- ATIDRICloseScreen(pScreen);
- pATI->directRenderingEnabled = FALSE;
- } else {
- BoxRec ScreenArea;
-
- ScreenArea.x1 = 0;
- ScreenArea.y1 = 0;
- ScreenArea.x2 = pATI->displayWidth;
- ScreenArea.y2 = scanlines;
-
- if (!xf86InitFBManager(pScreen, &ScreenArea)) {
- xf86DrvMsg(pScreenInfo->scrnIndex, X_ERROR,
- "Memory manager initialization to (%d,%d) (%d,%d) failed\n",
- ScreenArea.x1, ScreenArea.y1,
- ScreenArea.x2, ScreenArea.y2);
- return FALSE;
- } else {
- int width, height;
-
- xf86DrvMsg(pScreenInfo->scrnIndex, X_INFO,
- "Memory manager initialized to (%d,%d) (%d,%d)\n",
- ScreenArea.x1, ScreenArea.y1, ScreenArea.x2, ScreenArea.y2);
-
- if (xf86QueryLargestOffscreenArea(pScreen, &width, &height, 0, 0, 0)) {
- xf86DrvMsg(pScreenInfo->scrnIndex, X_INFO,
- "Largest offscreen area available: %d x %d\n",
- width, height);
-
- /* lines in offscreen area needed for depth buffer and textures */
- pATI->depthTexLines = scanlines
- - pATIDRIServer->depthOffset / widthBytes;
- pATI->backLines = scanlines
- - pATIDRIServer->backOffset / widthBytes
- - pATI->depthTexLines;
- pATI->depthTexArea = NULL;
- pATI->backArea = NULL;
- } else {
- xf86DrvMsg(pScreenInfo->scrnIndex, X_ERROR,
- "Unable to determine largest offscreen area available\n");
- return FALSE;
- }
-
- }
-
- xf86DrvMsg(iScreen, X_INFO, "Will use %d kB of offscreen memory for XAA\n",
- (offscreenBytes - pATIDRIServer->textureSize)/1024);
-
- xf86DrvMsg(iScreen, X_INFO, "Will use back buffer at offset 0x%x\n",
- pATIDRIServer->backOffset);
-
- xf86DrvMsg(iScreen, X_INFO, "Will use depth buffer at offset 0x%x\n",
- pATIDRIServer->depthOffset);
-
- if (pATIDRIServer->textureSize > 0) {
- xf86DrvMsg(pScreenInfo->scrnIndex, X_INFO,
- "Will use %d kB for local textures at offset 0x%x\n",
- pATIDRIServer->textureSize/1024,
- pATIDRIServer->textureOffset);
- }
- }
-
- return TRUE;
-}
-#endif /* XF86DRI_DEVEL */
-#endif /* USE_XAA */
-
-/*
- * ATIScreenInit --
- *
- * This function is called by DIX to initialise the screen.
- */
-Bool
-ATIScreenInit
-(
- int iScreen,
- ScreenPtr pScreen,
- int argc,
- char **argv
-)
-{
- ScrnInfoPtr pScreenInfo = xf86Screens[iScreen];
- ATIPtr pATI = ATIPTR(pScreenInfo);
- pointer pFB;
- int VisualMask;
-
- /* Set video hardware state */
- if (!ATIEnterGraphics(pScreen, pScreenInfo, pATI))
- return FALSE;
-
- /* Re-initialise mi's visual list */
- miClearVisualTypes();
-
- if ((pATI->depth > 8) && (pATI->DAC == ATI_DAC_INTERNAL))
- VisualMask = TrueColorMask;
- else
- VisualMask = miGetDefaultVisualMask(pATI->depth);
-
- if (!miSetVisualTypes(pATI->depth, VisualMask, pATI->rgbBits,
- pScreenInfo->defaultVisual))
- return FALSE;
-
- if (!miSetPixmapDepths())
- return FALSE;
-
- pFB = pATI->pMemory;
- pATI->FBPitch = PixmapBytePad(pATI->displayWidth, pATI->depth);
- if (pATI->OptionShadowFB)
- {
- pATI->FBBytesPerPixel = pATI->bitsPerPixel >> 3;
- pATI->FBPitch = PixmapBytePad(pATI->displayWidth, pATI->depth);
- if ((pATI->pShadow = xalloc(pATI->FBPitch * pScreenInfo->virtualY)))
- {
- pFB = pATI->pShadow;
- }
- else
- {
- xf86DrvMsg(pScreenInfo->scrnIndex, X_WARNING,
- "Insufficient virtual memory for shadow frame buffer.\n");
- pATI->OptionShadowFB = FALSE;
- }
- }
-
-#ifdef XF86DRI_DEVEL
-
- /* Setup DRI after visuals have been established, but before
- * fbScreenInit is called. fbScreenInit will eventually call the
- * driver's InitGLXVisuals call back.
- */
-
- /* According to atiregs.h, GTPro (3D Rage Pro) is the first chip type with
- * 3D triangle setup (the VERTEX_* registers)
- */
- if (pATI->Chip < ATI_CHIP_264GTPRO) {
- xf86DrvMsg(iScreen, X_WARNING,
- "Direct rendering is not supported for ATI chips earlier than "
- "the ATI 3D Rage Pro.\n");
- pATI->directRenderingEnabled = FALSE;
- } else {
- /* FIXME: When we move to dynamic allocation of back and depth
- * buffers, we will want to revisit the following check for 3
- * times the virtual size (or 2.5 times for 24-bit depth) of the screen below.
- */
- int cpp = pATI->bitsPerPixel >> 3;
- int maxY = pScreenInfo->videoRam * 1024 / (pATI->displayWidth * cpp);
- int requiredY;
-
- requiredY = pScreenInfo->virtualY * 2 /* front, back buffers */
- + (pScreenInfo->virtualY * 2 / cpp); /* depth buffer (always 16-bit) */
-
- if (!pATI->OptionAccel) {
- xf86DrvMsg(iScreen, X_WARNING,
- "Acceleration disabled, not initializing the DRI\n");
- pATI->directRenderingEnabled = FALSE;
- } else if ( maxY > requiredY ) {
- pATI->directRenderingEnabled = ATIDRIScreenInit(pScreen);
- } else {
- xf86DrvMsg(iScreen, X_WARNING,
- "DRI static buffer allocation failed -- "
- "need at least %d kB video memory\n",
- (pScreenInfo->displayWidth * requiredY * cpp ) / 1024);
- pATI->directRenderingEnabled = FALSE;
- }
- }
-
-#endif /* XF86DRI_DEVEL */
-
- /* Initialise framebuffer layer */
- switch (pATI->bitsPerPixel)
- {
- case 8:
- case 16:
- case 24:
- case 32:
- pATI->Closeable = fbScreenInit(pScreen, pFB,
- pScreenInfo->virtualX, pScreenInfo->virtualY,
- pScreenInfo->xDpi, pScreenInfo->yDpi, pATI->displayWidth,
- pATI->bitsPerPixel);
- break;
-
- default:
- return FALSE;
- }
-
- if (!pATI->Closeable)
- return FALSE;
-
- /* Fixup RGB ordering */
- if (pATI->depth > 8)
- {
- VisualPtr pVisual = pScreen->visuals + pScreen->numVisuals;
-
- while (--pVisual >= pScreen->visuals)
- {
- if ((pVisual->class | DynamicClass) != DirectColor)
- continue;
-
- pVisual->offsetRed = pScreenInfo->offset.red;
- pVisual->offsetGreen = pScreenInfo->offset.green;
- pVisual->offsetBlue = pScreenInfo->offset.blue;
-
- pVisual->redMask = pScreenInfo->mask.red;
- pVisual->greenMask = pScreenInfo->mask.green;
- pVisual->blueMask = pScreenInfo->mask.blue;
- }
- }
-
- /* If applicable, initialise RENDER extension */
- {
- if (pATI->OptionShadowFB)
- {
- if (serverGeneration == 1)
- xf86DrvMsg(pScreenInfo->scrnIndex, X_WARNING,
- "RENDER extension not supported with a shadowed"
- " framebuffer.\n");
- }
- else if (!fbPictureInit(pScreen, NULL, 0) &&
- (serverGeneration == 1))
- {
- xf86DrvMsg(pScreenInfo->scrnIndex, X_WARNING,
- "RENDER extension initialisation failed.\n");
- }
- }
-
- xf86SetBlackWhitePixels(pScreen);
-
-#ifdef USE_XAA
-
- if (!pATI->useEXA) {
-
- /* Memory manager setup */
-
-#ifdef XF86DRI_DEVEL
- if (pATI->directRenderingEnabled)
- {
- if (!ATIMach64SetupMemXAA(iScreen, pScreen))
- return FALSE;
- }
- else
-#endif /* XF86DRI_DEVEL */
- {
- if (!ATIMach64SetupMemXAA_NoDRI(iScreen, pScreen))
- return FALSE;
- }
-
- /* Setup acceleration */
-
- if (pATI->OptionAccel && !ATIMach64AccelInit(pScreen))
- return FALSE;
-
- }
-
-#endif /* USE_XAA */
-
-#ifdef USE_EXA
-
- if (pATI->useEXA) {
- /* EXA setups both memory manager and acceleration here */
-
- if (pATI->OptionAccel && !ATIMach64ExaInit(pScreen))
- return FALSE;
- }
-
-#endif /* USE_EXA */
-
-#ifndef AVOID_DGA
-
- /* Initialise DGA support */
- (void)ATIDGAInit(pScreen, pScreenInfo, pATI);
-
-#endif /* AVOID_DGA */
-
- /* Initialise backing store */
- miInitializeBackingStore(pScreen);
- xf86SetBackingStore(pScreen);
-
- /* Initialise cursor */
- if (!ATIMach64CursorInit(pScreen))
- return FALSE;
-
- /* Create default colourmap */
- if (!miCreateDefColormap(pScreen))
- return FALSE;
-
- if (!xf86HandleColormaps(pScreen, 256, pATI->rgbBits, ATILoadPalette, NULL,
- CMAP_PALETTED_TRUECOLOR |
- CMAP_LOAD_EVEN_IF_OFFSCREEN))
- return FALSE;
-
- /* Initialise shadow framebuffer */
- if (pATI->OptionShadowFB &&
- !ShadowFBInit(pScreen, ATIRefreshArea))
- return FALSE;
-
- /* Initialise DPMS support */
- (void)xf86DPMSInit(pScreen, ATISetDPMSMode, 0);
-
- /* Initialise XVideo support */
- (void)ATIInitializeXVideo(pScreen, pScreenInfo, pATI);
-
- /* Set pScreen->SaveScreen and wrap CloseScreen vector */
- pScreen->SaveScreen = ATISaveScreen;
- pATI->CloseScreen = pScreen->CloseScreen;
- pScreen->CloseScreen = ATICloseScreen;
-
- if (serverGeneration == 1)
- xf86ShowUnusedOptions(pScreenInfo->scrnIndex, pScreenInfo->options);
-
-#ifdef TV_OUT
- /* Fix-up TV out after ImpacTV probe */
- if (pATI->OptionTvOut && pATI->Chip < ATI_CHIP_264GTPRO)
- ATISwitchMode(0, pScreenInfo->currentMode, 0);
-#endif /* TV_OUT */
-
-#ifdef XF86DRI_DEVEL
-
- /* DRI finalization */
- if (pATI->directRenderingEnabled) {
- /* Now that mi, fb, drm and others have done their thing,
- * complete the DRI setup.
- */
- pATI->directRenderingEnabled = ATIDRIFinishScreenInit(pScreen);
- }
- if (pATI->directRenderingEnabled) {
- xf86DrvMsg(pScreenInfo->scrnIndex, X_INFO,
- "Direct rendering enabled\n");
- } else {
- /* FIXME: Release unused offscreen mem here? */
- xf86DrvMsg(pScreenInfo->scrnIndex, X_INFO,
- "Direct rendering disabled\n");
- }
-
-#endif /* XF86DRI_DEVEL */
-
- return TRUE;
-}
-
-/*
- * ATICloseScreen --
- *
- * This function is called by DIX to close the screen.
- */
-Bool
-ATICloseScreen
-(
- int iScreen,
- ScreenPtr pScreen
-)
-{
- ScrnInfoPtr pScreenInfo = xf86Screens[iScreen];
- ATIPtr pATI = ATIPTR(pScreenInfo);
- Bool Closed = TRUE;
-
-#ifdef XF86DRI_DEVEL
-
- /* Disable direct rendering */
- if (pATI->directRenderingEnabled)
- {
- ATIDRICloseScreen(pScreen);
- pATI->directRenderingEnabled = FALSE;
- }
-
-#endif /* XF86DRI_DEVEL */
-
- ATICloseXVideo(pScreen, pScreenInfo, pATI);
-
-#ifdef USE_EXA
- if (pATI->pExa)
- {
- exaDriverFini(pScreen);
- xfree(pATI->pExa);
- pATI->pExa = NULL;
- }
-#endif
-#ifdef USE_XAA
- if (pATI->pXAAInfo)
- {
- XAADestroyInfoRec(pATI->pXAAInfo);
- pATI->pXAAInfo = NULL;
- }
-#endif
-
- if ((pScreen->CloseScreen = pATI->CloseScreen))
- {
- pATI->CloseScreen = NULL;
- Closed = (*pScreen->CloseScreen)(iScreen, pScreen);
- }
-
- pATI->Closeable = FALSE;
-
- if (pATI->pCursorInfo)
- {
- xf86DestroyCursorInfoRec(pATI->pCursorInfo);
- pATI->pCursorInfo = NULL;
- }
-
- ATILeaveGraphics(pScreenInfo, pATI);
-
-#ifdef USE_XAA
- if (!pATI->useEXA)
- {
- xfree(pATI->ExpansionBitmapScanlinePtr[1]);
- pATI->ExpansionBitmapScanlinePtr[0] = NULL;
- pATI->ExpansionBitmapScanlinePtr[1] = NULL;
- }
-#endif
-
- xfree(pATI->pShadow);
- pATI->pShadow = NULL;
- pScreenInfo->pScreen = NULL;
-
- return Closed;
-}
diff --git a/src/atiscreen.h b/src/atiscreen.h
deleted file mode 100644
index cf2b23d..0000000
--- a/src/atiscreen.h
+++ /dev/null
@@ -1,31 +0,0 @@
-/*
- * Copyright 1999 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifndef ___ATISCREEN_H___
-#define ___ATISCREEN_H___ 1
-
-#include "screenint.h"
-
-extern Bool ATIScreenInit(int, ScreenPtr, int, char **);
-extern Bool ATICloseScreen(int, ScreenPtr);
-
-#endif /* ___ATISCREEN_H___ */
diff --git a/src/atistruct.h b/src/atistruct.h
deleted file mode 100644
index b9f4d08..0000000
--- a/src/atistruct.h
+++ /dev/null
@@ -1,529 +0,0 @@
-/*
- * Copyright 1999 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- *
- * DRI support by:
- * Gareth Hughes <gareth at valinux.com>
- * Leif Delgass <ldelgass at retinalburn.net>
- */
-
-#ifndef ___ATISTRUCT_H___
-#define ___ATISTRUCT_H___ 1
-
-#include "atibank.h"
-#include "aticlock.h"
-#include "atiregs.h"
-
-#ifdef XF86DRI_DEVEL
-
-/*
- * DRI support
- */
-#define _XF86DRI_SERVER_
-#include "atidripriv.h"
-#include "mach64_dri.h"
-#include "sarea.h"
-#include "xf86drm.h"
-#include "dri.h"
-
-#endif /* XF86DRI_DEVEL */
-
-#ifdef TV_OUT
-
-#include "vbe.h"
-
-#endif /* TV_OUT */
-
-#ifdef USE_EXA
-#include "exa.h"
-#endif
-#ifdef USE_XAA
-#include "xaa.h"
-#endif
-#include "xf86Cursor.h"
-#include "xf86Pci.h"
-#include "xf86Resources.h"
-
-#include "atipcirename.h"
-
-#define CacheSlotOf(____Register) ((____Register) / UnitOf(DWORD_SELECT))
-
-/*
- * This is probably as good a place as any to put this note, as it applies to
- * the entire driver, but especially here. CARD8's are used rather than the
- * appropriate enum types because the latter would nearly quadruple storage
- * requirements (they are stored as int's). This reduces the usefulness of
- * enum types to their ability to declare index values. I've also elected to
- * forgo the strong typing capabilities of enum types. C is not terribly adept
- * at strong typing anyway.
- */
-
-/* A structure for local data related to video modes */
-typedef struct _ATIHWRec
-{
- /* Clock number for mode */
- CARD8 clock;
-
- /* The CRTC used to drive the screen (VGA, 8514, Mach64) */
- CARD8 crtc;
-
- /* Colour lookup table */
- CARD8 lut[256 * 3];
-
-#ifndef AVOID_CPIO
-
- /* VGA registers */
- CARD8 genmo, crt[25], seq[5], gra[9], attr[21];
-
- /* VGA Wonder registers */
- CARD8 a3, a6, a7, ab, ac, ad, ae,
- b0, b1, b2, b3, b5, b6, b8, b9, ba, bd, be, bf;
-
- /* Shadow VGA CRTC registers */
- CARD8 shadow_vga[25];
-
-#endif /* AVOID_CPIO */
-
- /* Generic DAC registers */
- CARD8 dac_read, dac_write, dac_mask;
-
- /* IBM RGB 514 registers */
- CARD8 ibmrgb514[0x0092U]; /* All that's needed for now */
-
- /* Mach64 PLL registers */
- CARD8 pll_vclk_cntl, pll_vclk_post_div,
- pll_vclk0_fb_div, pll_vclk1_fb_div,
- pll_vclk2_fb_div, pll_vclk3_fb_div,
- pll_xclk_cntl, pll_ext_vpll_cntl;
-
- /* Mach64 CPIO registers */
- CARD32 crtc_h_total_disp, crtc_h_sync_strt_wid,
- crtc_v_total_disp, crtc_v_sync_strt_wid,
- crtc_off_pitch, crtc_gen_cntl, dsp_config, dsp_on_off, mem_buf_cntl,
- ovr_clr, ovr_wid_left_right, ovr_wid_top_bottom,
- cur_clr0, cur_clr1, cur_offset,
- cur_horz_vert_posn, cur_horz_vert_off,
- clock_cntl, bus_cntl, mem_cntl, mem_vga_wp_sel, mem_vga_rp_sel,
- dac_cntl, gen_test_cntl, config_cntl, mpp_config, mpp_strobe_seq,
- tvo_cntl;
-
- /* LCD registers */
- CARD32 lcd_index, config_panel, lcd_gen_ctrl,
- horz_stretching, vert_stretching, ext_vert_stretch;
-
- /* Shadow Mach64 CRTC registers */
- CARD32 shadow_h_total_disp, shadow_h_sync_strt_wid,
- shadow_v_total_disp, shadow_v_sync_strt_wid;
-
- /* Mach64 MMIO Block 0 registers and related subfields */
- CARD32 dst_off_pitch;
- CARD16 dst_x, dst_y, dst_height;
- CARD32 dst_bres_err, dst_bres_inc, dst_bres_dec, dst_cntl;
- CARD32 src_off_pitch;
- CARD16 src_x, src_y, src_width1, src_height1,
- src_x_start, src_y_start, src_width2, src_height2;
- CARD32 src_cntl;
- CARD32 host_cntl;
- CARD32 pat_reg0, pat_reg1, pat_cntl;
- CARD16 sc_left, sc_right, sc_top, sc_bottom;
- CARD32 dp_bkgd_clr, dp_frgd_clr, dp_write_mask, dp_chain_mask,
- dp_pix_width, dp_mix, dp_src;
- CARD32 clr_cmp_clr, clr_cmp_msk, clr_cmp_cntl;
- CARD32 context_mask, context_load_cntl;
-
- CARD32 scale_3d_cntl, tex_size_pitch, tex_cntl, tex_offset;
-
- /* Mach64 MMIO Block 1 registers */
- CARD32 overlay_y_x_start, overlay_y_x_end, overlay_graphics_key_clr,
- overlay_graphics_key_msk, overlay_key_cntl, overlay_scale_inc,
- overlay_scale_cntl, scaler_height_width, scaler_test,
- scaler_buf0_offset, scaler_buf1_offset, scaler_buf_pitch,
- video_format, overlay_exclusive_horz, overlay_exclusive_vert,
- buf0_offset, buf0_pitch, buf1_offset, buf1_pitch,
- scaler_colour_cntl, scaler_h_coeff0, scaler_h_coeff1,
- scaler_h_coeff2, scaler_h_coeff3, scaler_h_coeff4, gui_cntl,
- scaler_buf0_offset_u, scaler_buf0_offset_v, scaler_buf1_offset_u,
- scaler_buf1_offset_v;
-
- /* Clock programming data */
- int FeedbackDivider, ReferenceDivider, PostDivider;
-
-#ifndef AVOID_CPIO
-
- /* This is used by ATISwap() */
- pointer frame_buffer;
- ATIBankProcPtr SetBank;
- unsigned int nBank, nPlane;
-
-#endif /* AVOID_CPIO */
-
-} ATIHWRec;
-
-#ifdef USE_EXA
-/*
- * Card engine state for communication across RENDER acceleration hooks.
- */
-typedef struct _Mach64ContextRegs3D
-{
- CARD32 dp_mix;
- CARD32 dp_src;
- CARD32 dp_write_mask;
- CARD32 dp_pix_width;
- CARD32 dst_pitch_offset;
-
- CARD32 scale_3d_cntl;
-
- CARD32 tex_cntl;
- CARD32 tex_size_pitch;
- CARD32 tex_offset;
-
- int tex_width; /* src/mask texture width (pixels) */
- int tex_height; /* src/mask texture height (pixels) */
-
- Bool frag_src; /* solid src uses fragment color */
- Bool frag_mask; /* solid mask uses fragment color */
- CARD32 frag_color; /* solid src/mask color */
-
- Bool color_alpha; /* the alpha value is contained in the color
- channels instead of the alpha channel */
-
- PictTransform *transform;
-} Mach64ContextRegs3D;
-#endif /* USE_EXA */
-
-/*
- * This structure defines the driver's private area.
- */
-typedef struct _ATIRec
-{
-
-#ifndef AVOID_CPIO
-
- CARD8 VGAAdapter;
-
-#endif /* AVOID_CPIO */
-
- /*
- * Chip-related definitions.
- */
- CARD32 config_chip_id;
- CARD16 ChipType;
- CARD8 Chip;
- CARD8 ChipClass, ChipRevision, ChipRev, ChipVersion, ChipFoundry;
-
- /*
- * Processor I/O decoding definitions.
- */
- CARD8 CPIODecoding;
- IOADDRESS CPIOBase;
-
-#ifndef AVOID_CPIO
-
- /*
- * Processor I/O port definition for VGA.
- */
- IOADDRESS CPIO_VGABase;
-
- /*
- * Processor I/O port definitions for VGA Wonder.
- */
- IOADDRESS CPIO_VGAWonder;
-
-#endif /* AVOID_CPIO */
-
- /*
- * DAC-related definitions.
- */
-
-#ifndef AVOID_CPIO
-
- IOADDRESS CPIO_DAC_MASK, CPIO_DAC_DATA, CPIO_DAC_READ, CPIO_DAC_WRITE,
- CPIO_DAC_WAIT;
-
-#endif /* AVOID_CPIO */
-
- CARD16 DAC;
- CARD8 rgbBits;
-
- /*
- * Definitions related to system bus interface.
- */
- pciVideoPtr PCIInfo;
- CARD8 BusType;
-
-#ifndef AVOID_CPIO
-
- resRange VGAWonderResources[2];
-
-#endif /* AVOID_CPIO */
-
- /*
- * Definitions related to video memory.
- */
- CARD8 MemoryType;
- int VideoRAM;
-
- /*
- * BIOS-related definitions.
- */
- CARD8 I2CType, Tuner, Decoder, Audio;
-
- /*
- * Definitions related to video memory apertures.
- */
- pointer pMemory, pShadow;
- pointer pMemoryLE; /* Always little-endian */
- unsigned long LinearBase;
- int LinearSize, FBPitch, FBBytesPerPixel;
-
-#ifndef AVOID_CPIO
-
- /*
- * Banking interface.
- */
- pointer pBank;
-
-#endif /* AVOID_CPIO */
-
- /*
- * Definitions related to MMIO register apertures.
- */
- pointer pMMIO, pBlock[2];
- unsigned long Block0Base, Block1Base;
-
- /*
- * XAA interface.
- */
- Bool useEXA;
-#ifdef USE_EXA
- ExaDriverPtr pExa;
-#endif
-#ifdef USE_XAA
- XAAInfoRecPtr pXAAInfo;
-#endif
- int nAvailableFIFOEntries, nFIFOEntries, nHostFIFOEntries;
- CARD8 EngineIsBusy, EngineIsLocked, XModifier;
- CARD32 dst_cntl; /* For SetupFor/Subsequent communication */
- CARD32 sc_left_right, sc_top_bottom;
- CARD16 sc_left, sc_right, sc_top, sc_bottom; /* Current scissors */
- pointer pHOST_DATA; /* Current HOST_DATA_* transfer window address */
-#ifdef USE_XAA
- CARD32 *ExpansionBitmapScanlinePtr[2];
- int ExpansionBitmapWidth;
-#endif
-#ifdef USE_EXA
- Bool RenderAccelEnabled;
- Mach64ContextRegs3D m3d;
-#endif
-
- /*
- * Cursor-related definitions.
- */
- xf86CursorInfoPtr pCursorInfo;
- pointer pCursorPage, pCursorImage;
- unsigned long CursorBase;
- CARD32 CursorOffset;
- CARD16 CursorXOffset, CursorYOffset;
- CARD8 Cursor;
-
- /*
- * MMIO cache.
- */
- CARD32 MMIOCache[CacheSlotOf(DWORD_SELECT) + 1];
- CARD8 MMIOCached[(CacheSlotOf(DWORD_SELECT) + 8) >> 3];
-
- /*
- * Clock-related definitions.
- */
- int refclk;
- int ClockNumberToProgramme, ReferenceNumerator, ReferenceDenominator;
- int ProgrammableClock, maxClock;
- ClockRec ClockDescriptor;
-
- /*
- * DSP register data.
- */
- int XCLKFeedbackDivider, XCLKReferenceDivider, XCLKPostDivider;
- CARD16 XCLKMaxRASDelay, XCLKPageFaultDelay,
- DisplayLoopLatency, DisplayFIFODepth;
-
- /*
- * LCD panel data.
- */
- int LCDPanelID, LCDClock, LCDHorizontal, LCDVertical;
- unsigned LCDHSyncStart, LCDHSyncWidth, LCDHBlankWidth;
- unsigned LCDVSyncStart, LCDVSyncWidth, LCDVBlankWidth;
- int LCDVBlendFIFOSize;
-
- /*
- * Data used by ATIAdjustFrame().
- */
- int AdjustDepth, AdjustMaxX, AdjustMaxY;
- unsigned long AdjustMask, AdjustMaxBase;
-
- /*
- * DGA and non-DGA common data.
- */
- DisplayModePtr currentMode;
- CARD8 depth, bitsPerPixel;
- short int displayWidth;
- rgb weight;
-
-#ifndef AVOID_DGA
-
- /*
- * DGA-related data.
- */
- DGAModePtr pDGAMode;
- DGAFunctionRec ATIDGAFunctions;
- int nDGAMode;
-
- /*
- * XAAForceTransBlit alters the behavior of 'SetupForScreenToScreenCopy',
- * such that ~0 is interpreted as a legitimate transparency key.
- */
- CARD8 XAAForceTransBlit;
-
-#endif /* AVOID_DGA */
-
- /*
- * XVideo-related data.
- */
- DevUnion XVPortPrivate[1];
- pointer pXVBuffer; /* USE_EXA: ExaOffscreenArea*
- USE_XAA: FBLinearPtr */
- RegionRec VideoClip;
- int SurfacePitch, SurfaceOffset;
- CARD8 AutoPaint, DoubleBuffer, CurrentBuffer, ActiveSurface;
-
- /*
- * Data saved by ATIUnlock() and restored by ATILock().
- */
- struct
- {
- /* Mach64 registers */
- CARD32 crtc_int_cntl, crtc_gen_cntl, i2c_cntl_0, hw_debug,
- scratch_reg3, bus_cntl, lcd_index, mem_cntl, i2c_cntl_1,
- dac_cntl, gen_test_cntl, mpp_config, mpp_strobe_seq, tvo_cntl;
-
-#ifndef AVOID_CPIO
-
- CARD32 config_cntl;
-
- /* VGA Wonder registers */
- CARD8 a6, ab, b1, b4, b5, b6, b8, b9, be;
-
- /* VGA registers */
- CARD8 crt03, crt11;
-
- /* VGA shadow registers */
- CARD8 shadow_crt03, shadow_crt11;
-
-#endif /* AVOID_CPIO */
-
- } LockData;
-
- /* Mode data */
- ATIHWRec OldHW, NewHW;
-
- /*
- * Resource Access Control entity index.
- */
- int iEntity;
-
- /*
- * Driver options.
- */
- unsigned int OptionProbeSparse:1; /* Force probe for fixed (sparse) I/O */
- unsigned int OptionAccel:1; /* Use hardware draw engine */
- unsigned int OptionBIOSDisplay:1; /* Allow BIOS interference */
- unsigned int OptionBlend:1; /* Force horizontal blending */
- unsigned int OptionCRTDisplay:1; /* Display on both CRT & DFP */
- unsigned int OptionCSync:1; /* Use composite sync */
- unsigned int OptionDevel:1; /* Intentionally undocumented */
-
-#ifdef TV_OUT
-
- CARD8 OptionTvOut; /* Enable TV out if TV is connected */
- CARD8 OptionTvStd; /* Requested TV standard - see ATITVStandard enum in atioption.h */
-
-#endif /* TV_OUT */
-
- unsigned int OptionMMIOCache:1; /* Cache MMIO writes */
- unsigned int OptionTestMMIOCache:1;/* Test MMIO cache integrity */
- unsigned int OptionPanelDisplay:1; /* Prefer digital panel over CRT */
- unsigned int OptionShadowFB:1; /* Use shadow frame buffer */
- unsigned int OptionLCDSync:1; /* Temporary */
-
- /*
- * State flags.
- */
- CARD8 Unlocked, Mapped, Closeable;
- CARD8 MMIOInLinear;
-
- /*
- * Wrapped functions.
- */
- CloseScreenProcPtr CloseScreen;
-
-#ifdef XF86DRI_DEVEL
-
- /*
- * DRI data.
- */
- int directRenderingEnabled;
- DRIInfoPtr pDRIInfo;
- int drmFD;
- int irq;
- int numVisualConfigs;
- __GLXvisualConfig *pVisualConfigs;
- ATIConfigPrivPtr pVisualConfigsPriv;
- ATIDRIServerInfoPtr pDRIServerInfo;
- Bool NeedDRISync;
- Bool have3DWindows;
-
- /* offscreen memory management */
-#ifdef USE_XAA
- int backLines;
- FBAreaPtr backArea;
- int depthTexLines;
- FBAreaPtr depthTexArea;
-#endif
- CARD8 OptionIsPCI; /* Force PCI mode */
- CARD8 OptionDMAMode; /* async, sync, mmio */
- CARD8 OptionAGPMode; /* AGP mode */
- CARD8 OptionAGPSize; /* AGP size in MB */
- CARD8 OptionLocalTextures; /* Use local textures + AGP textures (only valid for AGP) */
- CARD8 OptionBufferSize; /* Command/dma buffer size in MB */
-
-#endif /* XF86DRI_DEVEL */
-
-#ifdef TV_OUT
- /* TV out */
- vbeInfoPtr pVBE;
- xf86Int10InfoPtr pInt10;
- int vbemode; /* saved text mode */
- Bool tvActive;
-#endif /* TV_OUT */
-} ATIRec;
-
-#define ATIPTR(_p) ((ATIPtr)((_p)->driverPrivate))
-
-#endif /* ___ATISTRUCT_H___ */
diff --git a/src/atituner.c b/src/atituner.c
deleted file mode 100644
index df2cdc5..0000000
--- a/src/atituner.c
+++ /dev/null
@@ -1,177 +0,0 @@
-/*
- * Copyright 2003 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include "atituner.h"
-
-/* Temporary interface glitch */
-#if 0
-# include "fi12x6.h"
-#else
- typedef enum {
- FI12x6_TYPE_UNKNOWN = -1,
- FI12x6_TYPE_FI1236 = 0,
- FI12x6_TYPE_FI1216,
- FI12x6_TYPE_FI1216MF,
- FI12x6_TYPE_TEMIC_FN5AL,
- FI12x6_TYPE_MT2032,
- FI12x6_TYPE_MAX /* Must be last */
- } FI12x6TunerType;
-#endif
-
-/*
- * TV tuner definitions.
- */
-const SymTabRec ATITuners[] =
-{
- {
- FI12x6_TYPE_UNKNOWN,
- "No tuner"
- },
- {
- FI12x6_TYPE_FI1236,
- "Philips FI1236 MK1 NTSC M/N North America"
- },
- {
- FI12x6_TYPE_FI1236,
- "Philips FI1236 MK2 NTSC M/N Japan"
- },
- {
- FI12x6_TYPE_FI1216,
- "Philips FI1216 MK2 PAL B/G"
- },
- {
- FI12x6_TYPE_UNKNOWN,
- "Philips FI1246 MK2 PAL I"
- },
- {
- FI12x6_TYPE_FI1216MF,
- "Philips FI1216 MF MK2 PAL B/G, SECAM L/L"
- },
- {
- FI12x6_TYPE_FI1236,
- "Philips FI1236 MK2 NTSC M/N North America"
- },
- {
- FI12x6_TYPE_UNKNOWN,
- "Philips FI1256 MK2 SECAM D/K"
- },
- {
- FI12x6_TYPE_FI1236,
- "Philips FM1236 MK2 NTSC M/N North America"
- },
- {
- FI12x6_TYPE_FI1216,
- "Philips FI1216 MK2 PAL B/G - External Tuner POD"
- },
- {
- FI12x6_TYPE_UNKNOWN,
- "Philips FI1246 MK2 PAL I - External Tuner POD"
- },
- {
- FI12x6_TYPE_FI1216MF,
- "Philips FI1216 MF MK2 PAL B/G, SECAM L/L - External Tuner POD"
- },
- {
- FI12x6_TYPE_FI1236,
- "Philips FI1236 MK2 NTSC M/N North America - External Tuner POD"
- },
- {
- FI12x6_TYPE_TEMIC_FN5AL,
- "Temic FN5AL.RF3X7595 PAL I/B/G/DK & SECAM DK"
- },
- {
- FI12x6_TYPE_FI1216MF,
- "Philips FQ1216 ME/P"
- },
- {
- FI12x6_TYPE_UNKNOWN,
- "Unknown type (15)"
- },
- {
- FI12x6_TYPE_UNKNOWN,
- "Alps TSBH5 NTSC M/N North America"
- },
- {
- FI12x6_TYPE_UNKNOWN,
- "Alps TSC?? NTSC M/N North America"
- },
- {
- FI12x6_TYPE_UNKNOWN,
- "Alps TSCH5 NTSC M/N North America with FM"
- },
- {
- FI12x6_TYPE_UNKNOWN,
- "Unknown type (19)"
- },
- {
- FI12x6_TYPE_UNKNOWN,
- "Unknown type (20)"
- },
- {
- FI12x6_TYPE_UNKNOWN,
- "Unknown type (21)"
- },
- {
- FI12x6_TYPE_UNKNOWN,
- "Unknown type (22)"
- },
- {
- FI12x6_TYPE_UNKNOWN,
- "Unknown type (23)"
- },
- {
- FI12x6_TYPE_UNKNOWN,
- "Unknown type (24)"
- },
- {
- FI12x6_TYPE_UNKNOWN,
- "Unknown type (25)"
- },
- {
- FI12x6_TYPE_UNKNOWN,
- "Unknown type (26)"
- },
- {
- FI12x6_TYPE_UNKNOWN,
- "Unknown type (27)"
- },
- {
- FI12x6_TYPE_UNKNOWN,
- "Unknown type (28)"
- },
- {
- FI12x6_TYPE_MT2032,
- "Microtune MT2032"
- },
- {
- FI12x6_TYPE_UNKNOWN,
- "Unknown type (30)"
- },
- {
- FI12x6_TYPE_UNKNOWN,
- "Unknown type (31)"
- }
-};
diff --git a/src/atituner.h b/src/atituner.h
deleted file mode 100644
index dc4f016..0000000
--- a/src/atituner.h
+++ /dev/null
@@ -1,69 +0,0 @@
-/*
- * Copyright 2003 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifndef ___ATITUNER_H___
-#define ___ATITUNER_H___ 1
-
-#include "xf86str.h"
-
-/*
- * TV Tuner definitions. Most of these are from Philips.
- */
-typedef enum
-{
- ATI_TUNER_NONE,
- ATI_TUNER_FI1236MK1NA,
- ATI_TUNER_FI1236MK2J,
- ATI_TUNER_FI1216MK2BG,
- ATI_TUNER_FI1246MK2I,
- ATI_TUNER_FI1216MFMK2,
- ATI_TUNER_FI1236MK2NA,
- ATI_TUNER_FI1256MK2DK,
- ATI_TUNER_FM1236MK2NA,
- ATI_TUNER_FI1216MK2BGEXT,
- ATI_TUNER_FI1246MK2IEXT,
- ATI_TUNER_FI1216MFMK2EXT,
- ATI_TUNER_FI1236MK2NAEXT,
- ATI_TUNER_TEMIC_FN5AL,
- ATI_TUNER_FQ1216MEP,
- ATI_TUNER_15,
- ATI_TUNER_ALPS_TSBH5,
- ATI_TUNER_ALPS_TSCXX,
- ATI_TUNER_ALPS_TSCH5,
- ATI_TUNER_19,
- ATI_TUNER_20,
- ATI_TUNER_21,
- ATI_TUNER_22,
- ATI_TUNER_23,
- ATI_TUNER_24,
- ATI_TUNER_25,
- ATI_TUNER_26,
- ATI_TUNER_27,
- ATI_TUNER_28,
- ATI_TUNER_MT2032,
- ATI_TUNER_30,
- ATI_TUNER_31
-} ATITunerType;
-
-extern const SymTabRec ATITuners[];
-
-#endif /* ___ATITUNER_H___ */
diff --git a/src/atiutil.c b/src/atiutil.c
deleted file mode 100644
index 06e0cdb..0000000
--- a/src/atiutil.c
+++ /dev/null
@@ -1,117 +0,0 @@
-/*
- * Copyright 1997 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include "atiutil.h"
-
-/*
- * ATIReduceRatio --
- *
- * Reduce a fraction by factoring out the largest common divider of the
- * fraction's numerator and denominator.
- */
-void
-ATIReduceRatio
-(
- int *Numerator,
- int *Denominator
-)
-{
- int Multiplier, Divider, Remainder;
-
- Multiplier = *Numerator;
- Divider = *Denominator;
-
- while ((Remainder = Multiplier % Divider))
- {
- Multiplier = Divider;
- Divider = Remainder;
- }
-
- *Numerator /= Divider;
- *Denominator /= Divider;
-}
-
-/*
- * ATIDivide --
- *
- * Using integer arithmetic and avoiding overflows, this function finds the
- * rounded integer that best approximates
- *
- * Numerator Shift
- * ----------- * 2
- * Denominator
- *
- * using the specified rounding (floor (<0), nearest (=0) or ceiling (>0)).
- */
-int
-ATIDivide
-(
- int Numerator,
- int Denominator,
- int Shift,
- const int RoundingKind
-)
-{
- int Rounding = 0; /* Default to floor */
-
-#define MaxInt ((int)((unsigned int)(-1) >> 2))
-
- ATIReduceRatio(&Numerator, &Denominator);
-
- /* Deal with left shifts but try to keep the denominator even */
- if (Denominator & 1)
- {
- if (Denominator <= MaxInt)
- {
- Denominator <<= 1;
- Shift++;
- }
- }
- else while ((Shift > 0) && !(Denominator & 3))
- {
- Denominator >>= 1;
- Shift--;
- }
-
- /* Deal with right shifts */
- while (Shift < 0)
- {
- if ((Numerator & 1) && (Denominator <= MaxInt))
- Denominator <<= 1;
- else
- Numerator >>= 1;
-
- Shift++;
- }
-
- if (!RoundingKind) /* Nearest */
- Rounding = Denominator >> 1;
- else if (RoundingKind > 0) /* Ceiling */
- Rounding = Denominator - 1;
-
- return ((Numerator / Denominator) << Shift) +
- ((((Numerator % Denominator) << Shift) + Rounding) / Denominator);
-}
diff --git a/src/atiutil.h b/src/atiutil.h
deleted file mode 100644
index caa4b70..0000000
--- a/src/atiutil.h
+++ /dev/null
@@ -1,67 +0,0 @@
-/*
- * Copyright 1997 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifndef ___ATIUTIL_H___
-#define ___ATIUTIL_H___ 1
-
-/*
- * Prevent the C standard's insistence on unsigned long sizeof's from causing
- * counter-intuitive results.
- */
-#define SizeOf(_object) ((int)sizeof(_object))
-#define NumberOf(_what) (SizeOf(_what) / SizeOf(_what[0]))
-
-#define __ONE_MICROSECOND__ 100 /* This'll need calibration */
-
-#define ATIDelay(_microseconds) \
- { \
- unsigned int _i, _j; \
- for (_i = 0; _i < _microseconds; _i++) \
- for (_j = 0; _j < __ONE_MICROSECOND__; _j++) \
- /* Nothing */; \
- }
-
-/*
- * Macros to get/set a contiguous bit field. Arguments should not be
- * self-modifying.
- */
-#define UnitOf(___Value) \
- (((((___Value) ^ ((___Value) - 1)) + 1) >> 1) | \
- ((((___Value) ^ ((___Value) - 1)) >> 1) + 1))
-
-#define GetBits(__Value, _Mask) (((__Value) & (_Mask)) / UnitOf(_Mask))
-#define SetBits(__Value, _Mask) (((__Value) * UnitOf(_Mask)) & (_Mask))
-
-#define MaxBits(__Mask) GetBits(__Mask, __Mask)
-
-#define _ByteMask(__Byte) ((CARD8)(-1) << (8 * (__Byte)))
-#define GetByte(_Value, _Byte) GetBits(_Value, _ByteMask(_Byte))
-#define SetByte(_Value, _Byte) SetBits(_Value, _ByteMask(_Byte))
-
-#define _WordMask(__Word) ((CARD16)(-1) << (16 * (__Word)))
-#define GetWord(_Value, _Word) GetBits(_Value, _WordMask(_Word))
-#define SetWord(_Value, _Word) SetBits(_Value, _WordMask(_Word))
-
-extern void ATIReduceRatio(int *, int *);
-extern int ATIDivide(int, int, int, const int);
-
-#endif /* ___ATIUTIL_H___ */
diff --git a/src/ativalid.c b/src/ativalid.c
deleted file mode 100644
index 51cf5ae..0000000
--- a/src/ativalid.c
+++ /dev/null
@@ -1,161 +0,0 @@
-/*
- * Copyright 1997 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include "atichip.h"
-#include "atistruct.h"
-#include "ativalid.h"
-
-#include "xf86.h"
-
-/*
- * ATIValidMode --
- *
- * This checks for hardware-related limits on mode timings.
- */
-ModeStatus
-ATIValidMode
-(
- int iScreen,
- DisplayModePtr pMode,
- Bool Verbose,
- int flags
-)
-{
- ScrnInfoPtr pScreenInfo = xf86Screens[iScreen];
- ATIPtr pATI = ATIPTR(pScreenInfo);
- int HBlankWidth, HAdjust, VScan, VInterlace;
-
- if (flags & MODECHECK_FINAL)
- {
- return MODE_OK;
- }
-
- /*
- * The following is done for every mode in the monitor section that
- * survives the common layer's basic checks.
- */
- if (pMode->VScan <= 1)
- VScan = 1;
- else
- VScan = pMode->VScan;
-
- if (pMode->Flags & V_DBLSCAN)
- VScan <<= 1;
-
- if (pATI->OptionPanelDisplay && (pATI->LCDPanelID >= 0))
- {
- if ((pMode->CrtcHDisplay > pATI->LCDHorizontal) ||
- (pMode->CrtcVDisplay > pATI->LCDVertical))
- return MODE_PANEL;
-
- if (!pATI->OptionLCDSync || (pMode->type & M_T_BUILTIN))
- {
- if ((pMode->HDisplay > pATI->LCDHorizontal) ||
- (pMode->VDisplay > pATI->LCDVertical))
- return MODE_PANEL;
-
- return MODE_OK;
- }
-
- /*
- * Adjust effective timings for monitor checks. Here the modeline
- * clock is ignored. Horizontal timings are scaled by the stretch
- * ratio used for the displayed area. The vertical porch is scaled by
- * the native resolution's aspect ratio. This seems rather arbitrary,
- * and it is, but it does make all applicable VESA modes sync on a
- * panel after stretching. This has the unfortunate, but necessary,
- * side-effect of changing the mode's horizontal sync and vertical
- * refresh rates. With some exceptions, this tends to increase the
- * mode's horizontal sync rate, and decrease its vertical refresh rate.
- */
- pMode->SynthClock = pATI->LCDClock;
-
- pMode->CrtcHTotal = pMode->CrtcHBlankEnd =
- ATIDivide(pMode->CrtcHTotal * pATI->LCDHorizontal,
- pMode->CrtcHDisplay, -3, 1) << 3;
- pMode->CrtcHSyncEnd =
- ATIDivide(pMode->CrtcHSyncEnd * pATI->LCDHorizontal,
- pMode->CrtcHDisplay, -3, 1) << 3;
- pMode->CrtcHSyncStart =
- ATIDivide(pMode->CrtcHSyncStart * pATI->LCDHorizontal,
- pMode->CrtcHDisplay, -3, -1) << 3;
- pMode->CrtcHDisplay = pMode->CrtcHBlankStart = pATI->LCDHorizontal;
-
- pMode->CrtcVTotal = pMode->CrtcVBlankEnd =
- ATIDivide((pMode->CrtcVTotal - pMode->CrtcVDisplay) *
- pATI->LCDVertical, pATI->LCDHorizontal, 0, 1) +
- pATI->LCDVertical;
- pMode->CrtcVSyncEnd =
- ATIDivide((pMode->CrtcVSyncEnd - pMode->CrtcVDisplay) *
- pATI->LCDVertical, pATI->LCDHorizontal, 0, 1) +
- pATI->LCDVertical;
- pMode->CrtcVSyncStart =
- ATIDivide((pMode->CrtcVSyncStart - pMode->CrtcVDisplay) *
- pATI->LCDVertical, pATI->LCDHorizontal, 0, -1) +
- pATI->LCDVertical;
- pMode->CrtcVDisplay = pMode->CrtcVBlankStart = pATI->LCDVertical;
-
- /*
- * The CRTC only stretches the mode's displayed area, not its porches.
- * Reverse-engineer the mode's timings back into the user specified
- * values so that the stretched mode is produced when the CRTC is
- * eventually programmed. The reverse-engineered mode is then checked
- * against CRTC limits below.
- */
- pMode->Clock = pATI->LCDClock;
-
- HAdjust = pATI->LCDHorizontal - pMode->HDisplay;
-# define ATIReverseHorizontal(_x) \
- (pMode->_x - HAdjust)
-
- pMode->HSyncStart = ATIReverseHorizontal(CrtcHSyncStart);
- pMode->HSyncEnd = ATIReverseHorizontal(CrtcHSyncEnd);
- pMode->HTotal = ATIReverseHorizontal(CrtcHTotal);
-
- VInterlace = GetBits(pMode->Flags, V_INTERLACE) + 1;
-# define ATIReverseVertical(_y) \
- ((((pMode->_y - pATI->LCDVertical) * VInterlace) / VScan) + \
- pMode->VDisplay)
-
- pMode->VSyncStart = ATIReverseVertical(CrtcVSyncStart);
- pMode->VSyncEnd = ATIReverseVertical(CrtcVSyncEnd);
- pMode->VTotal = ATIReverseVertical(CrtcVTotal);
-
-# undef ATIReverseHorizontal
-# undef ATIReverseVertical
- }
-
- HBlankWidth = (pMode->HTotal >> 3) - (pMode->HDisplay >> 3);
- if (!HBlankWidth)
- return MODE_HBLANK_NARROW;
-
- {
- if (VScan > 2)
- return MODE_NO_VSCAN;
- }
-
- return MODE_OK;
-}
diff --git a/src/ativalid.h b/src/ativalid.h
deleted file mode 100644
index 608e1b5..0000000
--- a/src/ativalid.h
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * Copyright 1997 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifndef ___ATIVALID_H___
-#define ___ATIVALID_H___ 1
-
-#include "xf86str.h"
-
-extern ModeStatus ATIValidMode(int, DisplayModePtr, Bool, int);
-
-#endif /* ___ATIVALID_H___ */
diff --git a/src/ativga.c b/src/ativga.c
deleted file mode 100644
index 8f4b0da..0000000
--- a/src/ativga.c
+++ /dev/null
@@ -1,195 +0,0 @@
-/*
- * Copyright 1997 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include "ati.h"
-#include "atichip.h"
-#include "atistruct.h"
-#include "ativga.h"
-#include "ativgaio.h"
-
-#ifndef AVOID_CPIO
-
-/*
- * ATIVGAPreInit --
- *
- * This function is called to set up VGA-related data that is common to all
- * video modes generated by the driver.
- */
-void
-ATIVGAPreInit
-(
- ATIPtr pATI,
- ATIHWPtr pATIHW
-)
-{
- int Index;
-
- /* Initialise sequencer register values */
- pATIHW->seq[0] = 0x03U;
- pATIHW->seq[2] = 0x0FU;
- pATIHW->seq[4] = 0x0AU;
-
- /* Initialise CRTC register values */
- if (((pATI->Chip >= ATI_CHIP_264CT)))
- pATIHW->crt[19] = pATI->displayWidth >> 3;
- else
- pATIHW->crt[19] = pATI->displayWidth >> 4;
-
- pATIHW->crt[23] = 0xE3U;
- pATIHW->crt[24] = 0xFFU;
-
- /* Initialise attribute controller register values */
- {
- for (Index = 0; Index < 16; Index++)
- pATIHW->attr[Index] = Index;
-
- pATIHW->attr[16] = 0x01U;
- pATIHW->attr[17] = 0xFFU;
- }
- pATIHW->attr[18] = 0x0FU;
-
- /* Initialise graphics controller register values */
- if (pATI->Chip >= ATI_CHIP_264CT)
- pATIHW->gra[5] = 0x40U;
- if (pATI->Chip >= ATI_CHIP_264VT)
- pATIHW->gra[6] = 0x01U; /* 128kB aperture */
- else
- pATIHW->gra[6] = 0x05U; /* 64kB aperture */
- pATIHW->gra[7] = 0x0FU;
- pATIHW->gra[8] = 0xFFU;
-}
-
-/*
- * ATIVGASave --
- *
- * This function is called to save the VGA portion of the current video state.
- */
-void
-ATIVGASave
-(
- ATIPtr pATI,
- ATIHWPtr pATIHW
-)
-{
- int Index;
-
- /* Save miscellaneous output register */
- pATIHW->genmo = inb(R_GENMO);
- ATISetVGAIOBase(pATI, pATIHW->genmo);
-
- /* Save sequencer registers */
- for (Index = 0; Index < NumberOf(pATIHW->seq); Index++)
- pATIHW->seq[Index] = GetReg(SEQX, Index);
-
- /* Save CRTC registers */
- for (Index = 0; Index < NumberOf(pATIHW->crt); Index++)
- pATIHW->crt[Index] = GetReg(CRTX(pATI->CPIO_VGABase), Index);
-
- /* Save attribute controller registers */
- for (Index = 0; Index < NumberOf(pATIHW->attr); Index++)
- {
- (void)inb(GENS1(pATI->CPIO_VGABase)); /* Reset flip-flop */
- pATIHW->attr[Index] = GetReg(ATTRX, Index);
- }
-
- /* Save graphics controller registers */
- for (Index = 0; Index < NumberOf(pATIHW->gra); Index++)
- pATIHW->gra[Index] = GetReg(GRAX, Index);
-}
-
-/*
- * ATIVGASet --
- *
- * This function is called to load the VGA portion of a video state.
- */
-void
-ATIVGASet
-(
- ATIPtr pATI,
- ATIHWPtr pATIHW
-)
-{
- int Index;
-
- /* Set VGA I/O base */
- ATISetVGAIOBase(pATI, pATIHW->genmo);
-
- /* Load miscellaneous output register */
- outb(GENMO, pATIHW->genmo);
-
- /* Load sequencer in reverse index order; this also ends its reset */
- for (Index = NumberOf(pATIHW->seq); --Index >= 0; )
- PutReg(SEQX, Index, pATIHW->seq[Index]);
-
- /* Load CRTC registers */
- for (Index = 0; Index < NumberOf(pATIHW->crt); Index++)
- PutReg(CRTX(pATI->CPIO_VGABase), Index, pATIHW->crt[Index]);
-
- /* Load attribute controller registers */
- for (Index = 0; Index < NumberOf(pATIHW->attr); Index++)
- {
- (void)inb(GENS1(pATI->CPIO_VGABase)); /* Reset flip-flop & delay */
- outb(ATTRX, Index);
- outb(ATTRX, pATIHW->attr[Index]);
- }
-
- /* Load graphics controller registers */
- for (Index = 0; Index < NumberOf(pATIHW->gra); Index++)
- PutReg(GRAX, Index, pATIHW->gra[Index]);
-}
-
-/*
- * ATIVGASaveScreen --
- *
- * This function blanks or unblanks a VGA screen.
- */
-void
-ATIVGASaveScreen
-(
- ATIPtr pATI,
- int Mode
-)
-{
- (void)inb(GENS1(pATI->CPIO_VGABase)); /* Reset flip-flop */
-
- switch (Mode)
- {
- case SCREEN_SAVER_OFF:
- case SCREEN_SAVER_FORCER:
- outb(ATTRX, 0x20U); /* Turn PAS on */
- break;
-
- case SCREEN_SAVER_ON:
- case SCREEN_SAVER_CYCLE:
- outb(ATTRX, 0x00U); /* Turn PAS off */
- break;
-
- default:
- break;
- }
-}
-
-#endif /* AVOID_CPIO */
diff --git a/src/ativga.h b/src/ativga.h
deleted file mode 100644
index 3dd6f0e..0000000
--- a/src/ativga.h
+++ /dev/null
@@ -1,40 +0,0 @@
-/*
- * Copyright 1997 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifndef ___ATIVGA_H___
-#define ___ATIVGA_H___ 1
-
-#include "atipriv.h"
-
-#include "xf86str.h"
-
-#ifndef AVOID_CPIO
-
-extern void ATIVGAPreInit(ATIPtr, ATIHWPtr);
-extern void ATIVGASave(ATIPtr, ATIHWPtr);
-extern void ATIVGASet(ATIPtr, ATIHWPtr);
-
-extern void ATIVGASaveScreen(ATIPtr, int);
-
-#endif /* AVOID_CPIO */
-
-#endif /* ___ATIVGA_H___ */
diff --git a/src/ativgaio.c b/src/ativgaio.c
deleted file mode 100644
index 3b66ee3..0000000
--- a/src/ativgaio.c
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Copyright 2000 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include "ati.h"
-#include "atistruct.h"
-#include "ativgaio.h"
-
-#ifndef AVOID_CPIO
-
-/*
- * ATISetVGAIOBase --
- *
- * This sets vgaIOBase according to the value of the passed value of the
- * miscellaneous output register.
- */
-void
-ATISetVGAIOBase
-(
- ATIPtr pATI,
- const CARD8 misc
-)
-{
- pATI->CPIO_VGABase = (misc & 0x01U) ? ColourIOBase : MonochromeIOBase;
-}
-
-#endif /* AVOID_CPIO */
diff --git a/src/ativgaio.h b/src/ativgaio.h
deleted file mode 100644
index c73e8ae..0000000
--- a/src/ativgaio.h
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
- * Copyright 2000 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifndef ___ATIVGAIO_H___
-
-#if !defined(___ATI_H___) && defined(XFree86Module)
-# error missing #include "ati.h" before #include "ativgaio.h"
-# undef XFree86Module
-#endif
-
-#define ___ATIVGAIO_H___ 1
-
-#include "atiregs.h"
-#include "atipriv.h"
-
-#include "compiler.h"
-
-#ifndef AVOID_CPIO
-
-extern void ATISetVGAIOBase(ATIPtr, const CARD8);
-
-/* Odds and ends to ease reading and writting of indexed registers */
-#define GetReg(_Register, _Index) \
- ( \
- outb(_Register, _Index), \
- inb((_Register) + 1) \
- )
-#define PutReg(_Register, _Index, _Value) \
- do \
- { \
- outb(_Register, _Index); \
- outb((_Register) + 1, _Value); \
- } while (0)
-
-#endif /* AVOID_CPIO */
-
-#endif /* ___ATIVGAIO_H___ */
diff --git a/src/atividmem.c b/src/atividmem.c
deleted file mode 100644
index 986ac0f..0000000
--- a/src/atividmem.c
+++ /dev/null
@@ -1,483 +0,0 @@
-/*
- * Copyright 1997 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include "ati.h"
-#include "atistruct.h"
-#include "atividmem.h"
-
-/* Memory types for 68800's and 88800GX's */
-const char *ATIMemoryTypeNames_Mach[] =
-{
- "DRAM (256Kx4)",
- "VRAM (256Kx4, x8, x16)",
- "VRAM (256Kx16 with short shift register)",
- "DRAM (256Kx16)",
- "Graphics DRAM (256Kx16)",
- "Enhanced VRAM (256Kx4, x8, x16)",
- "Enhanced VRAM (256Kx16 with short shift register)",
- "Unknown video memory type"
-};
-
-/* Memory types for 88800CX's */
-const char *ATIMemoryTypeNames_88800CX[] =
-{
- "DRAM (256Kx4, x8, x16)",
- "EDO DRAM (256Kx4, x8, x16)",
- "Unknown video memory type",
- "DRAM (256Kx16 with assymetric RAS/CAS)",
- "Unknown video memory type",
- "Unknown video memory type",
- "Unknown video memory type",
- "Unknown video memory type"
-};
-
-/* Memory types for 264xT's */
-const char *ATIMemoryTypeNames_264xT[] =
-{
- "Disabled video memory",
- "DRAM",
- "EDO DRAM",
- "Pseudo-EDO DRAM",
- "SDRAM (1:1)",
- "SGRAM (1:1)",
- "SGRAM (2:1) 32-bit",
- "Unknown video memory type"
-};
-
-#ifndef AVOID_CPIO
-
-/*
- * ATIUnmapVGA --
- *
- * Unmap VGA aperture.
- */
-static void
-ATIUnmapVGA
-(
- int iScreen,
- ATIPtr pATI
-)
-{
- if (!pATI->pBank)
- return;
-
- xf86UnMapVidMem(iScreen, pATI->pBank, 0x00010000U);
-
- pATI->pBank = NULL;
-}
-
-#endif /* AVOID_CPIO */
-
-/*
- * ATIUnmapLinear --
- *
- * Unmap linear aperture.
- */
-static void
-ATIUnmapLinear
-(
- int iScreen,
- ATIPtr pATI
-)
-{
- if (pATI->pMemory)
- {
-#ifndef XSERVER_LIBPCIACCESS
- xf86UnMapVidMem(iScreen, pATI->pMemory, pATI->LinearSize);
-#else
- pci_device_unmap_range(pATI->PCIInfo, pATI->pMemory, pATI->LinearSize);
-#endif
-
-#if X_BYTE_ORDER != X_LITTLE_ENDIAN
-
- if (pATI->pMemoryLE)
- {
-#ifndef XSERVER_LIBPCIACCESS
- xf86UnMapVidMem(iScreen, pATI->pMemoryLE, pATI->LinearSize);
-#else
- pci_device_unmap_range(pATI->PCIInfo, pATI->pMemoryLE, pATI->LinearSize);
-#endif
- }
-
-#endif /* X_BYTE_ORDER */
-
- }
-
- pATI->pMemory = pATI->pMemoryLE = NULL;
-}
-
-/*
- * ATIUnmapMMIO --
- *
- * Unmap MMIO registers.
- */
-static void
-ATIUnmapMMIO
-(
- int iScreen,
- ATIPtr pATI
-)
-{
- if (pATI->pMMIO)
- {
-#ifndef XSERVER_LIBPCIACCESS
- xf86UnMapVidMem(iScreen, pATI->pMMIO, getpagesize());
-#else
- pci_device_unmap_range(pATI->PCIInfo, pATI->pMMIO, getpagesize());
-#endif
- }
-
- pATI->pMMIO = pATI->pBlock[0] = pATI->pBlock[1] = NULL;
-}
-
-/*
- * ATIUnmapCursor --
- *
- * Unmap hardware cursor image area.
- */
-static void
-ATIUnmapCursor
-(
- int iScreen,
- ATIPtr pATI
-)
-{
- if (pATI->pCursorPage)
- {
-#ifndef XSERVER_LIBPCIACCESS
- xf86UnMapVidMem(iScreen, pATI->pCursorPage, getpagesize());
-#else
- pci_device_unmap_range(pATI->PCIInfo, pATI->pCursorPage, getpagesize());
-#endif
- }
-
- pATI->pCursorPage = pATI->pCursorImage = NULL;
-}
-
-/*
- * ATIMapApertures --
- *
- * This function maps all apertures used by the driver.
- *
- * It is called three times:
- * - to setup MMIO for an MMIO-only driver during Probe
- * - to setup MMIO for an MMIO-only driver during PreInit
- * - to setup MMIO (with Block0Base set) and FB (with LinearBase set)
- */
-Bool
-ATIMapApertures
-(
- int iScreen,
- ATIPtr pATI
-)
-{
- pciVideoPtr pVideo = pATI->PCIInfo;
-#ifndef XSERVER_LIBPCIACCESS
- PCITAG Tag = PCI_CFG_TAG(pVideo);
-#else
- pciVideoPtr Tag = pVideo;
-#endif
- unsigned long PageSize = getpagesize();
-
- if (pATI->Mapped)
- return TRUE;
-
-#ifndef AVOID_CPIO
-
- /* Map VGA aperture */
- if (pATI->VGAAdapter)
- {
- /*
- * No relocation, resizing, caching or write-combining of this
- * aperture is supported. Hence, the hard-coded values here...
- */
- pATI->pBank = xf86MapDomainMemory(iScreen, VIDMEM_MMIO_32BIT,
- Tag, 0x000A0000U, 0x00010000U);
-
- if (!pATI->pBank)
- return FALSE;
-
- pATI->Mapped = TRUE;
- }
-
-#endif /* AVOID_CPIO */
-
- /* Map linear aperture */
- if (pATI->LinearBase)
- {
-
-#ifndef XSERVER_LIBPCIACCESS
-
- pATI->pMemory = xf86MapPciMem(iScreen, VIDMEM_FRAMEBUFFER,
- Tag, pATI->LinearBase, pATI->LinearSize);
-
-#else /* XSERVER_LIBPCIACCESS */
-
- int mode = PCI_DEV_MAP_FLAG_WRITABLE | PCI_DEV_MAP_FLAG_WRITE_COMBINE;
-
- int err = pci_device_map_range(pVideo,
- pATI->LinearBase,
- pATI->LinearSize,
- mode, &pATI->pMemory);
-
- if (err)
- {
- xf86DrvMsg (iScreen, X_ERROR,
- "Unable to map linear aperture. %s (%d)\n",
- strerror (err), err);
- }
-
-#endif /* XSERVER_LIBPCIACCESS */
-
- if (!pATI->pMemory)
- {
-
-#ifndef AVOID_CPIO
-
- ATIUnmapVGA(iScreen, pATI);
-
-#endif /* AVOID_CPIO */
-
- pATI->Mapped = FALSE;
- return FALSE;
- }
-
- pATI->Mapped = TRUE;
-
-#if X_BYTE_ORDER == X_LITTLE_ENDIAN
-
- if ((pATI->CursorBase >= pATI->LinearBase) &&
- ((pATI->CursorOffset + 0x00000400UL) <= (CARD32)pATI->LinearSize))
- pATI->pCursorImage = (char *)pATI->pMemory + pATI->CursorOffset;
-
- pATI->pMemoryLE = pATI->pMemory;
-
-#else /* if X_BYTE_ORDER != X_LITTLE_ENDIAN */
-
- /*
- * Map the little-endian aperture (used for video, etc.). Note that
- * caching of this area is _not_ wanted.
- */
- {
-
-#ifndef XSERVER_LIBPCIACCESS
-
- pATI->pMemoryLE = xf86MapPciMem(iScreen, VIDMEM_MMIO, Tag,
- pATI->LinearBase - 0x00800000U, pATI->LinearSize);
-
-
-#else /* XSERVER_LIBPCIACCESS */
-
- int mode = PCI_DEV_MAP_FLAG_WRITABLE;
-
- int err = pci_device_map_range(pVideo,
- pATI->LinearBase - 0x00800000U,
- pATI->LinearSize,
- mode, &pATI->pMemoryLE);
-
- if (err)
- {
- xf86DrvMsg (iScreen, X_ERROR,
- "Unable to map extended linear aperture. %s (%d)\n",
- strerror (err), err);
- }
-
-#endif /* XSERVER_LIBPCIACCESS */
-
- if (!pATI->pMemoryLE)
- {
- ATIUnmapLinear(iScreen, pATI);
-
-#ifndef AVOID_CPIO
-
- ATIUnmapVGA(iScreen, pATI);
-
-#endif /* AVOID_CPIO */
-
- pATI->Mapped = FALSE;
- return FALSE;
- }
- }
-
-#endif /* X_BYTE_ORDER */
-
- }
-
- /* Map MMIO aperture */
- if (pATI->Block0Base)
- {
- unsigned long MMIOBase = pATI->Block0Base & ~(PageSize - 1);
-
-#ifndef XSERVER_LIBPCIACCESS
-
- pATI->pMMIO = xf86MapPciMem(iScreen, VIDMEM_MMIO,
- Tag, MMIOBase, PageSize);
-
-#else /* XSERVER_LIBPCIACCESS */
-
- int mode = PCI_DEV_MAP_FLAG_WRITABLE;
-
- int err = pci_device_map_range(pVideo,
- MMIOBase,
- PageSize,
- mode, &pATI->pMMIO);
-
- if (err)
- {
- xf86DrvMsg (iScreen, X_ERROR,
- "Unable to map mmio aperture. %s (%d)\n",
- strerror (err), err);
- }
-
-#endif /* XSERVER_LIBPCIACCESS */
-
- if (!pATI->pMMIO)
- {
-
-#if X_BYTE_ORDER == X_LITTLE_ENDIAN
-
- ATIUnmapCursor(iScreen, pATI);
-
-#endif /* X_BYTE_ORDER */
-
- ATIUnmapLinear(iScreen, pATI);
-
-#ifndef AVOID_CPIO
-
- ATIUnmapVGA(iScreen, pATI);
-
-#endif /* AVOID_CPIO */
-
- pATI->Mapped = FALSE;
- return FALSE;
- }
-
- pATI->Mapped = TRUE;
-
- pATI->pBlock[0] = (char *)pATI->pMMIO +
- (pATI->Block0Base - MMIOBase);
-
- if (pATI->Block1Base)
- pATI->pBlock[1] = (char *)pATI->pBlock[0] - 0x00000400U;
-
-#if X_BYTE_ORDER == X_LITTLE_ENDIAN
-
- if (!pATI->pCursorImage)
-
-#endif /* X_BYTE_ORDER */
-
- {
- if ((pATI->CursorBase >= MMIOBase) &&
- ((pATI->CursorBase + 0x00000400UL) <= (MMIOBase + PageSize)))
- pATI->pCursorImage = (char *)pATI->pMMIO +
- (pATI->CursorBase - MMIOBase);
- }
- }
-
- /* Map hardware cursor image area */
- if (pATI->CursorBase && !pATI->pCursorImage)
- {
- unsigned long CursorBase = pATI->CursorBase & ~(PageSize - 1);
-
-#ifndef XSERVER_LIBPCIACCESS
-
- pATI->pCursorPage = xf86MapPciMem(iScreen, VIDMEM_FRAMEBUFFER,
- Tag, CursorBase, PageSize);
-
-#else /* XSERVER_LIBPCIACCESS */
-
- int mode = PCI_DEV_MAP_FLAG_WRITABLE | PCI_DEV_MAP_FLAG_WRITE_COMBINE;
-
- int err = pci_device_map_range(pVideo,
- CursorBase,
- PageSize,
- mode, &pATI->pCursorPage);
-
- if (err)
- {
- xf86DrvMsg (iScreen, X_ERROR,
- "Unable to map cursor aperture. %s (%d)\n",
- strerror (err), err);
- }
-
-#endif /* XSERVER_LIBPCIACCESS */
-
- if (!pATI->pCursorPage)
- {
- ATIUnmapCursor(iScreen, pATI);
- ATIUnmapMMIO(iScreen, pATI);
- ATIUnmapLinear(iScreen, pATI);
-
-#ifndef AVOID_CPIO
-
- ATIUnmapVGA(iScreen, pATI);
-
-#endif /* AVOID_CPIO */
-
- pATI->Mapped = FALSE;
- return FALSE;
- }
-
- pATI->pCursorImage = (char *)pATI->pCursorPage +
- (pATI->CursorBase - CursorBase);
- }
-
- return TRUE;
-}
-
-/*
- * ATIUnmapApertures --
- *
- * This function unmaps all apertures used by the driver.
- */
-void
-ATIUnmapApertures
-(
- int iScreen,
- ATIPtr pATI
-)
-{
- if (!pATI->Mapped)
- return;
- pATI->Mapped = FALSE;
-
- /* Unmap hardware cursor image area */
- ATIUnmapCursor(iScreen, pATI);
-
- /* Unmap MMIO area */
- ATIUnmapMMIO(iScreen, pATI);
-
- /* Unmap linear aperture */
- ATIUnmapLinear(iScreen, pATI);
-
-#ifndef AVOID_CPIO
-
- /* Unmap VGA aperture */
- ATIUnmapVGA(iScreen, pATI);
-
-#endif /* AVOID_CPIO */
-
-}
diff --git a/src/atividmem.h b/src/atividmem.h
deleted file mode 100644
index 22b1a1d..0000000
--- a/src/atividmem.h
+++ /dev/null
@@ -1,73 +0,0 @@
-/*
- * Copyright 1997 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifndef ___ATIVIDMEM_H___
-#define ___ATIVIDMEM_H___ 1
-
-#include "atipriv.h"
-
-/* Memory types for 68800's and 88800GX's */
-typedef enum
-{
- MEM_MACH_DRAMx4,
- MEM_MACH_VRAM,
- MEM_MACH_VRAMssr,
- MEM_MACH_DRAMx16,
- MEM_MACH_GDRAM,
- MEM_MACH_EVRAM,
- MEM_MACH_EVRAMssr,
- MEM_MACH_TYPE_7
-} ATIMachMemoryType;
-extern const char *ATIMemoryTypeNames_Mach[];
-
-/* Memory types for 88800CX's */
-typedef enum
-{
- MEM_CX_DRAM,
- MEM_CX_EDO,
- MEM_CX_TYPE_2,
- MEM_CX_DRAM_A,
- MEM_CX_TYPE_4,
- MEM_CX_TYPE_5,
- MEM_CX_TYPE_6,
- MEM_CX_TYPE_7
-} ATICXMemoryType;
-extern const char *ATIMemoryTypeNames_88800CX[];
-
-/* Memory types for 264xT's */
-typedef enum
-{
- MEM_264_NONE,
- MEM_264_DRAM,
- MEM_264_EDO,
- MEM_264_PSEUDO_EDO,
- MEM_264_SDRAM,
- MEM_264_SGRAM,
- MEM_264_SGRAM32,
- MEM_264_TYPE_7
-} ATI264MemoryType;
-extern const char *ATIMemoryTypeNames_264xT[];
-
-extern Bool ATIMapApertures(int, ATIPtr);
-extern void ATIUnmapApertures(int, ATIPtr);
-
-#endif /* ___ATIVIDMEM_H___ */
diff --git a/src/atiwonder.c b/src/atiwonder.c
deleted file mode 100644
index 371e251..0000000
--- a/src/atiwonder.c
+++ /dev/null
@@ -1,159 +0,0 @@
-/*
- * Copyright 1997 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-/*
- * The ATI x8800 chips use special registers for their extended VGA features.
- * These registers are accessible through an index I/O port and a data I/O
- * port. BIOS initialisation stores the index port number in the Graphics
- * register bank (0x03CE), indices 0x50 and 0x51. Unfortunately, for all but
- * the 18800-x series of adapters, these registers are write-only (a.k.a. black
- * holes). On all but 88800's, the index port number can be found in the short
- * integer at offset 0x10 in the BIOS. For 88800's, this driver will use
- * 0x01CE or 0x03CE as the index port number, depending on the I/O port
- * decoding used. The data port number is one more than the index port number
- * (i.e. 0x01CF). These ports differ slightly in their I/O behaviour from the
- * normal VGA ones:
- *
- * write: outw(0x01CE, (data << 8) | index); (16-bit, not used)
- * outb(0x01CE, index); outb(0x01CF, data); (8-bit)
- * read: outb(0x01CE, index); data = inb(0x01CF);
- *
- * Two consecutive byte-writes to the data port will not work. Furthermore an
- * index written to 0x01CE is usable only once. Note also that the setting of
- * ATI extended registers (especially those with clock selection bits) should
- * be bracketed by a sequencer reset.
- *
- * The number of these extended VGA registers varies by chipset. The 18800
- * series have 16, the 28800 series have 32, while 68800's and 88800's have 64.
- * The last 16 on each have almost identical definitions. Thus, the BIOS sets
- * up an indexing scheme whereby the last 16 extended VGA registers are
- * accessed at indices 0xB0 through 0xBF on all chipsets.
- */
-
-#include "ati.h"
-#include "atichip.h"
-#include "atiwonder.h"
-#include "atiwonderio.h"
-
-#ifndef AVOID_CPIO
-
-/*
- * ATIVGAWonderPreInit --
- *
- * This function is called to initialise the VGA Wonder part of an ATIHWRec
- * that is common to all modes generated by the driver.
- */
-void
-ATIVGAWonderPreInit
-(
- ATIPtr pATI,
- ATIHWPtr pATIHW
-)
-{
- pATIHW->b3 = ATIGetExtReg(0xB3U) & 0x20U;
- pATIHW->b6 = 0x04U;
- pATIHW->b6 |= 0x01U;
- pATIHW->bf = ATIGetExtReg(0xBFU) & 0x5FU;
- pATIHW->a3 = ATIGetExtReg(0xA3U) & 0x67U;
- pATIHW->ab = ATIGetExtReg(0xABU) & 0xE7U;
- pATIHW->ae = ATIGetExtReg(0xAEU) & 0xE0U;
-}
-
-/*
- * ATIVGAWonderSave --
- *
- * This function is called to save the VGA Wonder portion of the current video
- * state.
- */
-void
-ATIVGAWonderSave
-(
- ATIPtr pATI,
- ATIHWPtr pATIHW
-)
-{
- pATIHW->b0 = ATIGetExtReg(0xB0U);
- pATIHW->b1 = ATIGetExtReg(0xB1U);
- pATIHW->b2 = ATIGetExtReg(0xB2U);
- pATIHW->b3 = ATIGetExtReg(0xB3U);
- pATIHW->b5 = ATIGetExtReg(0xB5U);
- pATIHW->b6 = ATIGetExtReg(0xB6U);
- pATIHW->b8 = ATIGetExtReg(0xB8U);
- pATIHW->b9 = ATIGetExtReg(0xB9U);
- pATIHW->ba = ATIGetExtReg(0xBAU);
- pATIHW->bd = ATIGetExtReg(0xBDU);
- {
- pATIHW->be = ATIGetExtReg(0xBEU);
- {
- pATIHW->bf = ATIGetExtReg(0xBFU);
- pATIHW->a3 = ATIGetExtReg(0xA3U);
- pATIHW->a6 = ATIGetExtReg(0xA6U);
- pATIHW->a7 = ATIGetExtReg(0xA7U);
- pATIHW->ab = ATIGetExtReg(0xABU);
- pATIHW->ac = ATIGetExtReg(0xACU);
- pATIHW->ad = ATIGetExtReg(0xADU);
- pATIHW->ae = ATIGetExtReg(0xAEU);
- }
- }
-}
-
-/*
- * ATIVGAWonderSet --
- *
- * This function loads the VGA Wonder portion of a video state.
- */
-void
-ATIVGAWonderSet
-(
- ATIPtr pATI,
- ATIHWPtr pATIHW
-)
-{
- {
- ATIModifyExtReg(pATI, 0xBEU, -1, 0x00U, pATIHW->be);
- {
- ATIModifyExtReg(pATI, 0xBFU, -1, 0x00U, pATIHW->bf);
- ATIModifyExtReg(pATI, 0xA3U, -1, 0x00U, pATIHW->a3);
- ATIModifyExtReg(pATI, 0xA6U, -1, 0x00U, pATIHW->a6);
- ATIModifyExtReg(pATI, 0xA7U, -1, 0x00U, pATIHW->a7);
- ATIModifyExtReg(pATI, 0xABU, -1, 0x00U, pATIHW->ab);
- ATIModifyExtReg(pATI, 0xACU, -1, 0x00U, pATIHW->ac);
- ATIModifyExtReg(pATI, 0xADU, -1, 0x00U, pATIHW->ad);
- ATIModifyExtReg(pATI, 0xAEU, -1, 0x00U, pATIHW->ae);
- }
- }
- ATIModifyExtReg(pATI, 0xB0U, -1, 0x00U, pATIHW->b0);
- ATIModifyExtReg(pATI, 0xB1U, -1, 0x00U, pATIHW->b1);
- ATIModifyExtReg(pATI, 0xB3U, -1, 0x00U, pATIHW->b3);
- ATIModifyExtReg(pATI, 0xB5U, -1, 0x00U, pATIHW->b5);
- ATIModifyExtReg(pATI, 0xB6U, -1, 0x00U, pATIHW->b6);
- ATIModifyExtReg(pATI, 0xB8U, -1, 0x00U, pATIHW->b8);
- ATIModifyExtReg(pATI, 0xB9U, -1, 0x00U, pATIHW->b9);
- ATIModifyExtReg(pATI, 0xBAU, -1, 0x00U, pATIHW->ba);
- ATIModifyExtReg(pATI, 0xBDU, -1, 0x00U, pATIHW->bd);
-}
-
-#endif /* AVOID_CPIO */
diff --git a/src/atiwonder.h b/src/atiwonder.h
deleted file mode 100644
index 2fe5e5e..0000000
--- a/src/atiwonder.h
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Copyright 1997 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifndef ___ATIWONDER_H___
-#define ___ATIWONDER_H___ 1
-
-#include "atipriv.h"
-
-#include "xf86str.h"
-
-#ifndef AVOID_CPIO
-
-extern void ATIVGAWonderPreInit(ATIPtr, ATIHWPtr);
-extern void ATIVGAWonderSave(ATIPtr, ATIHWPtr);
-extern void ATIVGAWonderSet(ATIPtr, ATIHWPtr);
-
-#endif /* AVOID_CPIO */
-
-#endif /* ___ATIWONDER_H___ */
diff --git a/src/atiwonderio.c b/src/atiwonderio.c
deleted file mode 100644
index e6c0db7..0000000
--- a/src/atiwonderio.c
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
- * Copyright 2000 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include "ati.h"
-#include "atichip.h"
-#include "atiwonderio.h"
-
-#ifndef AVOID_CPIO
-
-/*
- * ATIModifyExtReg --
- *
- * This function is called to modify certain bits in an ATI extended VGA
- * register while preserving its other bits. The function will not write the
- * register if it turns out its value would not change. This helps prevent
- * server hangs on older adapters.
- */
-void
-ATIModifyExtReg
-(
- ATIPtr pATI,
- const CARD8 Index,
- int CurrentValue,
- const CARD8 CurrentMask,
- CARD8 NewValue
-)
-{
- /* Possibly retrieve the current value */
- if (CurrentValue < 0)
- CurrentValue = ATIGetExtReg(Index);
-
- /* Compute new value */
- NewValue &= (CARD8)(~CurrentMask);
- NewValue |= CurrentValue & CurrentMask;
-
- /* Check if value will be changed */
- if (CurrentValue == NewValue)
- return;
-
- ATIPutExtReg(Index, NewValue);
-}
-
-#endif /* AVOID_CPIO */
diff --git a/src/atiwonderio.h b/src/atiwonderio.h
deleted file mode 100644
index 515cd4d..0000000
--- a/src/atiwonderio.h
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Copyright 2000 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifndef ___ATIWONDERIO_H___
-
-#if !defined(___ATI_H___) && defined(XFree86Module)
-# error missing #include "ati.h" before #include "atiwonderio.h"
-# undef XFree86Module
-#endif
-
-#define ___ATIWONDERIO_H___ 1
-
-#include "atistruct.h"
-#include "ativgaio.h"
-
-#ifndef AVOID_CPIO
-
-extern void ATIModifyExtReg(ATIPtr, const CARD8, int, const CARD8, CARD8);
-
-#define ATIGetExtReg(_Index) \
- GetReg(pATI->CPIO_VGAWonder, _Index)
-#define ATIPutExtReg(_Index, _Value) \
- PutReg(pATI->CPIO_VGAWonder, _Index, _Value)
-
-#endif /* AVOID_CPIO */
-
-#endif /* ___ATIWONDERIO_H___ */
diff --git a/src/atixv.h b/src/atixv.h
deleted file mode 100644
index a33106f..0000000
--- a/src/atixv.h
+++ /dev/null
@@ -1,34 +0,0 @@
-/*
- * Copyright 2001 through 2004 by Marc Aurele La France (TSI @ UQV), tsi at xfree86.org
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of Marc Aurele La France not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. Marc Aurele La France makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as-is" without express or implied warranty.
- *
- * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
- * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifndef ___ATIXV_H___
-#define ___ATIXV_H___ 1
-
-#include "atipriv.h"
-
-#include "xf86str.h"
-
-extern void ATIXVPreInit(ATIPtr);
-extern Bool ATIInitializeXVideo(ScreenPtr, ScrnInfoPtr, ATIPtr);
-extern void ATICloseXVideo(ScreenPtr, ScrnInfoPtr, ATIPtr);
-
-#endif /* ___ATIXV_H___ */
diff --git a/src/mach64_common.h b/src/mach64_common.h
deleted file mode 100644
index f1f765a..0000000
--- a/src/mach64_common.h
+++ /dev/null
@@ -1,130 +0,0 @@
-/* mach64_common.h -- common header definitions for Rage Pro 2D/3D/DRM suite
- * Created: Sun Dec 03 11:34:16 2000 by gareth at valinux.com
- *
- * Copyright 2000 Gareth Hughes
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice (including the next
- * paragraph) shall be included in all copies or substantial portions of the
- * Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * GARETH HUGHES BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
- * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- *
- * Author:
- * Gareth Hughes <gareth at valinux.com>
- * Leif Delgass <ldelgass at retinalburn.net>
- */
-
-#ifndef __MACH64_COMMON_H__
-#define __MACH64_COMMON_H__ 1
-
-/* WARNING: If you change any of these defines, make sure to change
- * the kernel include file as well (mach64_drm.h)
- */
-
-/* Driver specific DRM command indices
- * NOTE: these are not OS specific, but they are driver specific
- */
-#define DRM_MACH64_INIT 0x00
-#define DRM_MACH64_IDLE 0x01
-#define DRM_MACH64_RESET 0x02
-#define DRM_MACH64_SWAP 0x03
-#define DRM_MACH64_CLEAR 0x04
-#define DRM_MACH64_VERTEX 0x05
-#define DRM_MACH64_BLIT 0x06
-#define DRM_MACH64_FLUSH 0x07
-#define DRM_MACH64_GETPARAM 0x08
-
-/* Buffer flags for clears
- */
-#define MACH64_FRONT 0x1
-#define MACH64_BACK 0x2
-#define MACH64_DEPTH 0x4
-
-/* Primitive types for vertex buffers
- */
-#define MACH64_PRIM_POINTS 0x00000000
-#define MACH64_PRIM_LINES 0x00000001
-#define MACH64_PRIM_LINE_LOOP 0x00000002
-#define MACH64_PRIM_LINE_STRIP 0x00000003
-#define MACH64_PRIM_TRIANGLES 0x00000004
-#define MACH64_PRIM_TRIANGLE_STRIP 0x00000005
-#define MACH64_PRIM_TRIANGLE_FAN 0x00000006
-#define MACH64_PRIM_QUADS 0x00000007
-#define MACH64_PRIM_QUAD_STRIP 0x00000008
-#define MACH64_PRIM_POLYGON 0x00000009
-
-
-typedef enum _drmMach64DMAMode {
- MACH64_MODE_DMA_ASYNC,
- MACH64_MODE_DMA_SYNC,
- MACH64_MODE_MMIO
-} drmMach64DMAMode;
-
-typedef struct {
- enum {
- DRM_MACH64_INIT_DMA = 0x01,
- DRM_MACH64_CLEANUP_DMA = 0x02
- } func;
- unsigned long sarea_priv_offset;
- int is_pci;
- drmMach64DMAMode dma_mode;
-
- unsigned int fb_bpp;
- unsigned int front_offset, front_pitch;
- unsigned int back_offset, back_pitch;
-
- unsigned int depth_bpp;
- unsigned int depth_offset, depth_pitch;
-
- unsigned long fb_offset;
- unsigned long mmio_offset;
- unsigned long ring_offset;
- unsigned long buffers_offset;
- unsigned long agp_textures_offset;
-} drmMach64Init;
-
-typedef struct {
- unsigned int flags;
- int x, y, w, h;
- unsigned int clear_color;
- unsigned int clear_depth;
-} drmMach64Clear;
-
-typedef struct {
- int prim;
- void *buf; /* Address of vertex buffer */
- unsigned long used; /* Number of bytes in buffer */
- int discard; /* Client finished with buffer? */
-} drmMach64Vertex;
-
-typedef struct {
- void *buf;
- int pitch;
- int offset;
- int format;
- unsigned short x, y;
- unsigned short width, height;
-} drmMach64Blit;
-
-typedef struct {
- int param;
- int *value;
-} drmMach64GetParam;
-
-#define MACH64_PARAM_FRAMES_QUEUED 1
-#define MACH64_PARAM_IRQ_NR 2
-
-#endif /* __MACH64_COMMON_H__ */
diff --git a/src/mach64_dri.h b/src/mach64_dri.h
deleted file mode 100644
index 7061931..0000000
--- a/src/mach64_dri.h
+++ /dev/null
@@ -1,125 +0,0 @@
-/*
- * Copyright 2000 Gareth Hughes
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice (including the next
- * paragraph) shall be included in all copies or substantial portions of the
- * Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * GARETH HUGHES BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
- * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- */
-
-/*
- * Authors:
- * Gareth Hughes <gareth at valinux.com>
- * Leif Delgass <ldelgass at retinalburn.net>
- */
-
-#ifndef __MACH64_DRI_H__
-#define __MACH64_DRI_H__ 1
-
-#include "xf86drm.h"
-
-typedef struct {
- drm_handle_t fbHandle;
-
- drm_handle_t regsHandle;
- drmSize regsSize;
-
- int IsPCI;
-
- drm_handle_t agpHandle; /* Handle from drmAgpAlloc */
- unsigned long agpOffset;
- drmSize agpSize;
- int agpMode;
-
- /* DMA descriptor ring */
- unsigned long ringStart; /* Offset into AGP space */
- drm_handle_t ringHandle; /* Handle from drmAddMap */
- drmSize ringMapSize; /* Size of map */
- int ringSize; /* Size of ring (in kB) */
- drmAddress ringMap; /* Map */
-
- /* vertex buffer data */
- unsigned long bufferStart; /* Offset into AGP space */
- drm_handle_t bufferHandle; /* Handle from drmAddMap */
- drmSize bufferMapSize; /* Size of map */
- int bufferSize; /* Size of buffers (in MB) */
- drmAddress bufferMap; /* Map */
-
- drmBufMapPtr drmBuffers; /* Buffer map */
- int numBuffers; /* Number of buffers */
-
- /* AGP Texture data */
- unsigned long agpTexStart; /* Offset into AGP space */
- drm_handle_t agpTexHandle; /* Handle from drmAddMap */
- drmSize agpTexMapSize; /* Size of map */
- int agpTexSize; /* Size of AGP tex space (in MB) */
- drmAddress agpTexMap; /* Map */
- int log2AGPTexGran;
-
- int fbX;
- int fbY;
- int backX;
- int backY;
- int depthX;
- int depthY;
-
- int frontOffset;
- int frontPitch;
- int backOffset;
- int backPitch;
- int depthOffset;
- int depthPitch;
-
- int textureOffset;
- int textureSize;
- int logTextureGranularity;
-} ATIDRIServerInfoRec, *ATIDRIServerInfoPtr;
-
-typedef struct {
- int chipset;
- int width;
- int height;
- int mem;
- int cpp;
-
- int IsPCI;
- int AGPMode;
-
- unsigned int frontOffset;
- unsigned int frontPitch;
-
- unsigned int backOffset;
- unsigned int backPitch;
-
- unsigned int depthOffset;
- unsigned int depthPitch;
-
- unsigned int textureOffset;
- unsigned int textureSize;
- int logTextureGranularity;
-
- drm_handle_t regs;
- drmSize regsSize;
-
- drm_handle_t agp;
- drmSize agpSize;
- unsigned int agpTextureOffset;
- unsigned int agpTextureSize;
- int logAgpTextureGranularity;
-} ATIDRIRec, *ATIDRIPtr;
-
-#endif /* __MACH64_DRI_H__ */
diff --git a/src/mach64_sarea.h b/src/mach64_sarea.h
deleted file mode 100644
index 718b896..0000000
--- a/src/mach64_sarea.h
+++ /dev/null
@@ -1,162 +0,0 @@
-/*
- * Copyright 2000 Gareth Hughes
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice (including the next
- * paragraph) shall be included in all copies or substantial portions of the
- * Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * GARETH HUGHES BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
- * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- */
-
-/*
- * Authors:
- * Gareth Hughes <gareth at valinux.com>
- * Leif Delgass <ldelgass at retinalburn.net>
- */
-
-#ifndef __MACH64_SAREA_H__
-#define __MACH64_SAREA_H__ 1
-
-#include <X11/Xmd.h>
-
-/* WARNING: If you change any of these defines, make sure to change the
- * defines in the kernel file (mach64_drm.h)
- */
-#ifndef __MACH64_SAREA_DEFINES__
-#define __MACH64_SAREA_DEFINES__ 1
-
-/* What needs to be changed for the current vertex buffer?
- * GH: We're going to be pedantic about this. We want the card to do as
- * little as possible, so let's avoid having it fetch a whole bunch of
- * register values that don't change all that often, if at all.
- */
-#define MACH64_UPLOAD_DST_OFF_PITCH 0x0001
-#define MACH64_UPLOAD_Z_OFF_PITCH 0x0002
-#define MACH64_UPLOAD_Z_ALPHA_CNTL 0x0004
-#define MACH64_UPLOAD_SCALE_3D_CNTL 0x0008
-#define MACH64_UPLOAD_DP_FOG_CLR 0x0010
-#define MACH64_UPLOAD_DP_WRITE_MASK 0x0020
-#define MACH64_UPLOAD_DP_PIX_WIDTH 0x0040
-#define MACH64_UPLOAD_SETUP_CNTL 0x0080
-#define MACH64_UPLOAD_MISC 0x0100
-#define MACH64_UPLOAD_TEXTURE 0x0200
-#define MACH64_UPLOAD_TEX0IMAGE 0x0400
-#define MACH64_UPLOAD_TEX1IMAGE 0x0800
-#define MACH64_UPLOAD_CLIPRECTS 0x1000 /* handled client-side */
-#define MACH64_UPLOAD_CONTEXT 0x00ff
-#define MACH64_UPLOAD_ALL 0x1fff
-
-/* DMA buffer size
- */
-#define MACH64_BUFFER_SIZE 16384
-
-/* Max number of swaps allowed on the ring
- * before the client must wait
- */
-#define MACH64_MAX_QUEUED_FRAMES 3
-
-/* Byte offsets for host blit buffer data
- */
-#define MACH64_HOSTDATA_BLIT_OFFSET 104
-
-/* Keep these small for testing.
- */
-#define MACH64_NR_SAREA_CLIPRECTS 8
-
-
-#define MACH64_CARD_HEAP 0
-#define MACH64_AGP_HEAP 1
-#define MACH64_NR_TEX_HEAPS 2
-#define MACH64_NR_TEX_REGIONS 64
-#define MACH64_LOG_TEX_GRANULARITY 16
-
-#define MACH64_TEX_MAXLEVELS 1
-
-#define MACH64_NR_CONTEXT_REGS 15
-#define MACH64_NR_TEXTURE_REGS 4
-
-#endif /* __MACH64_SAREA_DEFINES__ */
-
-typedef struct {
- /* Context state */
- unsigned int dst_off_pitch; /* 0x500 */
-
- unsigned int z_off_pitch; /* 0x548 */ /* ****** */
- unsigned int z_cntl; /* 0x54c */
- unsigned int alpha_tst_cntl; /* 0x550 */
-
- unsigned int scale_3d_cntl; /* 0x5fc */
-
- unsigned int sc_left_right; /* 0x6a8 */
- unsigned int sc_top_bottom; /* 0x6b4 */
-
- unsigned int dp_fog_clr; /* 0x6c4 */
- unsigned int dp_write_mask; /* 0x6c8 */
- unsigned int dp_pix_width; /* 0x6d0 */
- unsigned int dp_mix; /* 0x6d4 */ /* ****** */
- unsigned int dp_src; /* 0x6d8 */ /* ****** */
-
- unsigned int clr_cmp_cntl; /* 0x708 */ /* ****** */
- unsigned int gui_traj_cntl; /* 0x730 */ /* ****** */
-
- unsigned int setup_cntl; /* 0x304 */
-
- /* Texture state */
- unsigned int tex_size_pitch; /* 0x770 */
- unsigned int tex_cntl; /* 0x774 */
- unsigned int secondary_tex_off; /* 0x778 */
- unsigned int tex_offset; /* 0x5c0 */
-} mach64_context_regs_t;
-
-typedef struct {
- /* The channel for communication of state information to the kernel
- * on firing a vertex buffer.
- */
- mach64_context_regs_t ContextState;
- unsigned int dirty;
- unsigned int vertsize;
-
-#ifdef XF86DRI
- /* The current cliprects, or a subset thereof.
- */
- drm_clip_rect_t boxes[MACH64_NR_SAREA_CLIPRECTS];
- unsigned int nbox;
-#endif
- /* Counter for throttling of rendering clients.
- */
- unsigned int frames_queued;
-
- /* Maintain an LRU of contiguous regions of texture space. If you
- * think you own a region of texture memory, and it has an age
- * different to the one you set, then you are mistaken and it has
- * been stolen by another client. If global texAge hasn't changed,
- * there is no need to walk the list.
- *
- * These regions can be used as a proxy for the fine-grained texture
- * information of other clients - by maintaining them in the same
- * lru which is used to age their own textures, clients have an
- * approximate lru for the whole of global texture space, and can
- * make informed decisions as to which areas to kick out. There is
- * no need to choose whether to kick out your own texture or someone
- * else's - simply eject them all in LRU order.
- */
- drmTextureRegion texList[MACH64_NR_TEX_HEAPS][MACH64_NR_TEX_REGIONS+1];
- unsigned int texAge[MACH64_NR_TEX_HEAPS];
-
- int ctxOwner; /* last context to upload state */
-} ATISAREAPrivRec, *ATISAREAPrivPtr;
-
-#endif /* __MACH64_SAREA_H__ */
commit 05bbbec11a04e7f6321b92c9dbec4ad4c0d130ff
Author: George Sapountzis <gsap7 at yahoo.gr>
Date: Wed Feb 27 18:39:32 2008 +0200
drop mach64 (build system)
diff --git a/Makefile.am b/Makefile.am
index ea2e4a3..c8dcab8 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -22,15 +22,12 @@ AUTOMAKE_OPTIONS = foreign
SUBDIRS = src man
if BUILD_LINUXDOC
-README.ati: README.ati.sgml
- $(MAKE_TEXT) README.ati.sgml && mv README.ati.txt README.ati
-
README.r128: README.r128.sgml
$(MAKE_TEXT) README.r128.sgml && mv README.r128.txt README.r128
endif
-EXTRA_DIST = README.ati README.r128 README.ati.sgml README.r128.sgml ChangeLog
+EXTRA_DIST = README.r128 README.r128.sgml ChangeLog
CLEANFILES = ChangeLog
.PHONY: ChangeLog
diff --git a/configure.ac b/configure.ac
index fe4c057..560b935 100644
--- a/configure.ac
+++ b/configure.ac
@@ -122,58 +122,6 @@ CFLAGS="$XORG_CFLAGS"
AC_CHECK_HEADER(xf86Modes.h,[XMODES=yes],[XMODES=no],[#include "xorg-server.h"])
CFLAGS="$save_CFLAGS"
-# Note that this is sort of inverted from drivers/ati/Imakefile in
-# the monolith. We test for foo, not for !foo (i.e. ATMISC_CPIO, not
-# ATIMISC_AVOID_CPIO), but the defines are negative. So beware. Oh yeah,
-# TV_OUT is the special case where it's a positive define, not AVOID_TV_OUT.
-
-# AVOID_CPIO: Only x86, amd64, and alpha are cool with CPIO. It needs a
-# little-endian, undirected PIO space of at least 64kB.
-# AVOID_DGA: ???
-# ATI_TV_OUT: This only works on x86.
-
-ATIMISC_CPIO=no
-ATIMISC_DGA=yes
-ATIMISC_TV_OUT=no
-
-case $host_cpu in
- i*86)
- ATIMISC_TV_OUT=yes
- ATIMISC_CPIO=yes
- ;;
- x86_64|amd64|alpha|ia64)
- ATIMISC_CPIO=yes
- ;;
- sparc)
- ATIMISC_DGA=no
- ;;
- *)
- ;;
-esac
-
-AC_MSG_CHECKING([whether to include PIO support])
-AM_CONDITIONAL(ATIMISC_CPIO, test "x$ATIMISC_CPIO" = xyes)
-if test "x$ATIMISC_CPIO" = xyes; then
- AC_MSG_RESULT([yes, PIO])
-else
- AC_DEFINE(AVOID_CPIO, 1, [Avoid PIO and use MMIO for atimisc.])
- AC_MSG_RESULT([no, MMIO])
-fi
-
-AC_MSG_CHECKING([whether to include DGA support])
-AC_MSG_RESULT([$ATIMISC_DGA])
-AM_CONDITIONAL(ATIMISC_DGA, test "x$ATIMISC_DGA" = xyes)
-if ! test "x$ATIMISC_DGA" = xyes; then
- AC_DEFINE(AVOID_DGA, 1, [Do not build DGA support.])
-fi
-
-AC_MSG_CHECKING([whether to include TV Out support])
-AC_MSG_RESULT([$ATIMISC_TV_OUT])
-AM_CONDITIONAL(ATIMISC_TV_OUT, test "x$ATIMISC_TV_OUT" = xyes)
-if test "x$ATIMISC_TV_OUT" = xyes; then
- AC_DEFINE(TV_OUT, 1, [Build TV-Out support for atimisc.])
-fi
-
AC_DEFINE(USE_XAA, 1, [Build support for XAA])
# Properly handle EXA.
diff --git a/src/Makefile.am b/src/Makefile.am
index e0799a5..0ea606d 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -27,7 +27,6 @@
# TODO: -nostdlib/-Bstatic/-lgcc platform magic, not installing the .a, etc.
if DRI
-ATIMISC_DRI_SRCS = atidri.c
R128_DRI_SRCS = r128_dri.c
RADEON_DRI_SRCS = radeon_dri.c
endif
@@ -64,16 +63,7 @@ XMODE_SRCS=\
modes/xf86Rotate.c \
modes/xf86DiDGA.c
-if ATIMISC_CPIO
-ATIMISC_CPIO_SOURCES = ativga.c ativgaio.c atibank.c atiwonder.c atiwonderio.c
-endif
-
-if ATIMISC_DGA
-ATIMISC_DGA_SOURCES = atidga.c
-endif
-
if USE_EXA
-ATIMISC_EXA_SOURCES = atimach64exa.c
RADEON_EXA_SOURCES = radeon_exa.c
endif
@@ -86,19 +76,6 @@ ati_drv_ladir = @moduledir@/drivers
ati_drv_la_SOURCES = \
ati.c atimodule.c
-mach64_drv_la_LTLIBRARIES = mach64_drv.la
-mach64_drv_la_LDFLAGS = -module -avoid-version
-mach64_drv_ladir = @moduledir@/drivers
-mach64_drv_la_SOURCES = \
- atibus.c atichip.c atiprobe.c atividmem.c \
- atiadjust.c atiaudio.c aticlock.c aticonfig.c aticonsole.c \
- atidac.c atidecoder.c atidsp.c atii2c.c \
- atilock.c atimach64.c atimach64accel.c atimach64cursor.c \
- atimach64i2c.c atimach64io.c atimach64xv.c atimode.c atipreinit.c \
- atiprint.c atirgb514.c atiscreen.c atituner.c atiutil.c ativalid.c \
- atiload.c atimisc.c atimach64probe.c $(ATIMISC_CPIO_SOURCES) \
- $(ATIMISC_DGA_SOURCES) $(ATIMISC_DRI_SRCS) $(ATIMISC_EXA_SOURCES)
-
r128_drv_la_LTLIBRARIES = r128_drv.la
r128_drv_la_LDFLAGS = -module -avoid-version
r128_drv_ladir = @moduledir@/drivers
@@ -147,59 +124,12 @@ theatre200_drv_la_SOURCES = \
EXTRA_DIST = \
$(XMODE_SRCS) \
- atimach64render.c \
radeon_render.c \
radeon_accelfuncs.c \
\
- atiadjust.h \
- atiaudio.h \
- atibank.h \
- atibus.h \
- atichip.h \
- aticlock.h \
- aticonsole.h \
- aticrtc.h \
- aticursor.h \
- atidac.h \
- atidecoder.h \
- atidga.h \
- atidri.h \
- atidripriv.h \
- atidsp.h \
ati.h \
- atii2c.h \
- atiload.h \
- atilock.h \
- atimach64accel.h \
- atimach64.h \
- atimach64i2c.h \
- atimach64io.h \
- atimach64probe.h \
- atimach64version.h \
- atimode.h \
- atioption.h \
- atipreinit.h \
- atiprint.h \
- atipriv.h \
- atiprobe.h \
- atiregs.h \
- atirgb514.h \
- atiscreen.h \
- atistruct.h \
- atituner.h \
- atiutil.h \
- ativalid.h \
ativersion.h \
- ativga.h \
- ativgaio.h \
- atividmem.h \
- atiwonder.h \
- atiwonderio.h \
- atixv.h \
generic_bus.h \
- mach64_common.h \
- mach64_dri.h \
- mach64_sarea.h \
r128_common.h \
r128_dri.h \
r128_dripriv.h \
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