Mesa (master): gallium: Remove redundant sw and debug target helpers
Jakob Bornecrantz
wallbraker at kemper.freedesktop.org
Wed Nov 17 23:50:09 UTC 2010
Module: Mesa
Branch: master
Commit: e89e8a4347dacceda0b131b55d16206e25eb984f
URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=e89e8a4347dacceda0b131b55d16206e25eb984f
Author: Jakob Bornecrantz <jakob at vmware.com>
Date: Wed Nov 10 22:49:40 2010 +0000
gallium: Remove redundant sw and debug target helpers
---
src/gallium/auxiliary/Makefile | 3 +-
src/gallium/auxiliary/SConscript | 1 -
src/gallium/auxiliary/target-helpers/wrap_screen.c | 68 --------------------
src/gallium/auxiliary/target-helpers/wrap_screen.h | 16 -----
src/gallium/drivers/sw/Makefile | 10 ---
src/gallium/drivers/sw/SConscript | 37 -----------
src/gallium/drivers/sw/sw.c | 58 -----------------
src/gallium/drivers/sw/sw_public.h | 13 ----
.../include/state_tracker/swrast_screen_create.h | 67 -------------------
9 files changed, 1 insertions(+), 272 deletions(-)
diff --git a/src/gallium/auxiliary/Makefile b/src/gallium/auxiliary/Makefile
index f37d59e..53a0847 100644
--- a/src/gallium/auxiliary/Makefile
+++ b/src/gallium/auxiliary/Makefile
@@ -142,8 +142,7 @@ C_SOURCES = \
util/u_tile.c \
util/u_transfer.c \
util/u_resource.c \
- util/u_upload_mgr.c \
- target-helpers/wrap_screen.c
+ util/u_upload_mgr.c
# Disabling until pipe-video branch gets merged in
#vl/vl_bitstream_parser.c \
diff --git a/src/gallium/auxiliary/SConscript b/src/gallium/auxiliary/SConscript
index 0e5da13..75c27dd 100644
--- a/src/gallium/auxiliary/SConscript
+++ b/src/gallium/auxiliary/SConscript
@@ -196,7 +196,6 @@ source = [
#'vl/vl_compositor.c',
#'vl/vl_csc.c',
#'vl/vl_shader_build.c',
- 'target-helpers/wrap_screen.c',
]
if env['llvm']:
diff --git a/src/gallium/auxiliary/target-helpers/wrap_screen.c b/src/gallium/auxiliary/target-helpers/wrap_screen.c
deleted file mode 100644
index df5d56a..0000000
--- a/src/gallium/auxiliary/target-helpers/wrap_screen.c
+++ /dev/null
@@ -1,68 +0,0 @@
-/**************************************************************************
- *
- * Copyright 2007 Tungsten Graphics, Inc., Bismarck, ND., USA
- * 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, sub license, 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 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
- * THE COPYRIGHT HOLDERS, AUTHORS 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.
- *
- * The above copyright notice and this permission notice (including the
- * next paragraph) shall be included in all copies or substantial portions
- * of the Software.
- *
- *
- **************************************************************************/
-
-/*
- * Authors:
- * Keith Whitwell
- */
-
-#include "target-helpers/wrap_screen.h"
-#include "trace/tr_public.h"
-#include "rbug/rbug_public.h"
-#include "identity/id_public.h"
-#include "util/u_debug.h"
-
-
-/* Centralized code to inject common wrapping layers:
- */
-struct pipe_screen *
-gallium_wrap_screen( struct pipe_screen *screen )
-{
- /* Screen wrapping functions are required not to fail. If it is
- * impossible to wrap a screen, the unwrapped screen should be
- * returned instead. Any failure condition should be returned in
- * an OUT argument.
- *
- * Otherwise it is really messy trying to clean up in this code.
- */
- if (debug_get_bool_option("GALLIUM_WRAP", FALSE)) {
- screen = identity_screen_create(screen);
- }
-
- /* Trace does its own checking if it should run */
- screen = trace_screen_create(screen);
-
- /* Rbug does its own checking if it should run */
- screen = rbug_screen_create(screen);
-
- return screen;
-}
-
-
-
-
diff --git a/src/gallium/auxiliary/target-helpers/wrap_screen.h b/src/gallium/auxiliary/target-helpers/wrap_screen.h
deleted file mode 100644
index 7e76beb..0000000
--- a/src/gallium/auxiliary/target-helpers/wrap_screen.h
+++ /dev/null
@@ -1,16 +0,0 @@
-#ifndef WRAP_SCREEN_HELPER_H
-#define WRAP_SCREEN_HELPER_H
-
-#include "pipe/p_compiler.h"
-
-struct pipe_screen;
-
-/* Centralized code to inject common wrapping layers. Other layers
- * can be introduced by specific targets, but these are the generally
- * helpful ones we probably want everywhere.
- */
-struct pipe_screen *
-gallium_wrap_screen( struct pipe_screen *screen );
-
-
-#endif
diff --git a/src/gallium/drivers/sw/Makefile b/src/gallium/drivers/sw/Makefile
deleted file mode 100644
index 2713a62..0000000
--- a/src/gallium/drivers/sw/Makefile
+++ /dev/null
@@ -1,10 +0,0 @@
-# Meta-driver which combines whichever software rasterizers have been
-# built into a single convenience library.
-
-TOP = ../../../..
-include $(TOP)/configs/current
-
-C_SOURCES = \
- sw.c
-
-include ../../Makefile.template
diff --git a/src/gallium/drivers/sw/SConscript b/src/gallium/drivers/sw/SConscript
deleted file mode 100644
index 40d01db..0000000
--- a/src/gallium/drivers/sw/SConscript
+++ /dev/null
@@ -1,37 +0,0 @@
-#######################################################################
-# SConscript for swrast convenience library
-#
-# This is a meta-driver which consists of any and all of the software
-# rasterizers into a single driver. A software rasterizer is defined
-# as any driver which takes an sw_winsys pointer as the only argument
-# to create_screen.
-
-Import('*')
-
-env = env.Clone()
-
-# To avoid targets having to check extensively or add drivers on a whim, append
-# all referenced extra drivers to the exported symbol.
-extra = []
-if True:
- env.Append(CPPDEFINES = 'GALLIUM_SOFTPIPE')
- env.Prepend(LIBS = [softpipe])
- extra.append(softpipe)
-
-if env['llvm']:
- env.Append(CPPDEFINES = 'GALLIUM_LLVMPIPE')
- env.Prepend(LIBS = [llvmpipe])
- extra.append(llvmpipe)
-
-if 'cell' in env['drivers']:
- env.Append(CPPDEFINES = 'GALLIUM_CELL')
- env.Prepend(LIBS = [cell])
- extra.append(cell)
-
-sw = env.ConvenienceLibrary(
- target = 'sw',
- source = [
- 'sw.c',
- ]
- ) + extra
-Export('sw')
diff --git a/src/gallium/drivers/sw/sw.c b/src/gallium/drivers/sw/sw.c
deleted file mode 100644
index 6b873ec..0000000
--- a/src/gallium/drivers/sw/sw.c
+++ /dev/null
@@ -1,58 +0,0 @@
-#include "pipe/p_compiler.h"
-#include "util/u_debug.h"
-#include "target-helpers/wrap_screen.h"
-#include "sw_public.h"
-
-
-/* Helper function to choose and instantiate one of the software rasterizers:
- * cell, llvmpipe, softpipe.
- */
-
-#ifdef GALLIUM_SOFTPIPE
-#include "softpipe/sp_public.h"
-#endif
-
-#ifdef GALLIUM_LLVMPIPE
-#include "llvmpipe/lp_public.h"
-#endif
-
-#ifdef GALLIUM_CELL
-#include "cell/ppu/cell_public.h"
-#endif
-
-struct pipe_screen *
-swrast_create_screen(struct sw_winsys *winsys)
-{
- const char *default_driver;
- const char *driver;
- struct pipe_screen *screen = NULL;
-
-#if defined(GALLIUM_CELL)
- default_driver = "cell";
-#elif defined(GALLIUM_LLVMPIPE)
- default_driver = "llvmpipe";
-#elif defined(GALLIUM_SOFTPIPE)
- default_driver = "softpipe";
-#else
- default_driver = "";
-#endif
-
- driver = debug_get_option("GALLIUM_DRIVER", default_driver);
-
-#if defined(GALLIUM_CELL)
- if (screen == NULL && strcmp(driver, "cell") == 0)
- screen = cell_create_screen( winsys );
-#endif
-
-#if defined(GALLIUM_LLVMPIPE)
- if (screen == NULL && strcmp(driver, "llvmpipe") == 0)
- screen = llvmpipe_create_screen( winsys );
-#endif
-
-#if defined(GALLIUM_SOFTPIPE)
- if (screen == NULL)
- screen = softpipe_create_screen( winsys );
-#endif
-
- return screen;
-}
diff --git a/src/gallium/drivers/sw/sw_public.h b/src/gallium/drivers/sw/sw_public.h
deleted file mode 100644
index 7085c5c..0000000
--- a/src/gallium/drivers/sw/sw_public.h
+++ /dev/null
@@ -1,13 +0,0 @@
-#ifndef SW_PUBLIC_H
-#define SW_PUBLIC_H
-
-/* A convenience library, primarily to isolate the logic required to
- * figure out which if any software rasterizers have been built and
- * select between them.
- */
-struct sw_winsys;
-
-struct pipe_screen *
-swrast_create_screen(struct sw_winsys *winsys);
-
-#endif
diff --git a/src/gallium/include/state_tracker/swrast_screen_create.h b/src/gallium/include/state_tracker/swrast_screen_create.h
deleted file mode 100644
index a08f83a..0000000
--- a/src/gallium/include/state_tracker/swrast_screen_create.h
+++ /dev/null
@@ -1,67 +0,0 @@
-#include "pipe/p_compiler.h"
-#include "util/u_debug.h"
-#include "target-helpers/wrap_screen.h"
-
-struct sw_winsys;
-
-#ifdef GALLIUM_SOFTPIPE
-#include "softpipe/sp_public.h"
-#endif
-
-#ifdef GALLIUM_LLVMPIPE
-#include "llvmpipe/lp_public.h"
-#endif
-
-#ifdef GALLIUM_CELL
-#include "cell/ppu/cell_public.h"
-#endif
-
-/*
- * Helper function to choose and instantiate one of the software rasterizers:
- * cell, llvmpipe, softpipe.
- *
- * This function could be shared, but currently causes headaches for
- * the build systems, particularly scons if we try. Long term, want
- * to avoid having global #defines for things like GALLIUM_LLVMPIPE,
- * GALLIUM_CELL, etc. Scons already eliminates those #defines, so
- * things that are painful for it now are likely to be painful for
- * other build systems in the future.
- */
-
-static INLINE struct pipe_screen *
-swrast_screen_create(struct sw_winsys *winsys)
-{
- const char *default_driver;
- const char *driver;
- struct pipe_screen *screen = NULL;
-
-#if defined(GALLIUM_CELL)
- default_driver = "cell";
-#elif defined(GALLIUM_LLVMPIPE)
- default_driver = "llvmpipe";
-#elif defined(GALLIUM_SOFTPIPE)
- default_driver = "softpipe";
-#else
- default_driver = "";
-#endif
-
- driver = debug_get_option("GALLIUM_DRIVER", default_driver);
-
-#if defined(GALLIUM_CELL)
- if (screen == NULL && strcmp(driver, "cell") == 0)
- screen = cell_create_screen( winsys );
-#endif
-
-#if defined(GALLIUM_LLVMPIPE)
- if (screen == NULL && strcmp(driver, "llvmpipe") == 0)
- screen = llvmpipe_create_screen( winsys );
-#endif
-
-#if defined(GALLIUM_SOFTPIPE)
- if (screen == NULL)
- screen = softpipe_create_screen( winsys );
-#endif
-
- return gallium_wrap_screen( screen );
-}
-
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