Mesa (master): dri: Remove unused header files mmx.h and spantmp.h

Ian Romanick idr at kemper.freedesktop.org
Fri Aug 26 23:32:28 PDT 2011


Module: Mesa
Branch: master
Commit: c30181c7c33f75d527c2c4dd1d77744027fc3ec6
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=c30181c7c33f75d527c2c4dd1d77744027fc3ec6

Author: Ian Romanick <ian.d.romanick at intel.com>
Date:   Wed Aug 24 16:18:43 2011 -0700

dri: Remove unused header files mmx.h and spantmp.h

These header files were only used by drivers removed in a previous commit.

Acked-by: Kristian Høgsberg <krh at bitplanet.net>
Acked-by: Marek Olšák <maraeo at gmail.com>
Acked-by: Alan Coopersmith <alan.coopersmith at oracle.com>
Acked-by: Jakob Bornecrantz <jakob at vmware.com>
Acked-by: Dave Airlie <airlied at redhat.com>
Build-Tested-by: Jakob Bornecrantz <jakob at vmware.com>
Tested-by: Eugeni Dodonov <eugeni.dodonov at intel.com>

---

 src/mesa/drivers/dri/common/mmx.h     |  560 ---------------------------------
 src/mesa/drivers/dri/common/spantmp.h |  325 -------------------
 2 files changed, 0 insertions(+), 885 deletions(-)

diff --git a/src/mesa/drivers/dri/common/mmx.h b/src/mesa/drivers/dri/common/mmx.h
deleted file mode 100644
index 49ce7e3..0000000
--- a/src/mesa/drivers/dri/common/mmx.h
+++ /dev/null
@@ -1,560 +0,0 @@
-/*	mmx.h
-
-	MultiMedia eXtensions GCC interface library for IA32.
-
-	To use this library, simply include this header file
-	and compile with GCC.  You MUST have inlining enabled
-	in order for mmx_ok() to work; this can be done by
-	simply using -O on the GCC command line.
-
-	Compiling with -DMMX_TRACE will cause detailed trace
-	output to be sent to stderr for each mmx operation.
-	This adds lots of code, and obviously slows execution to
-	a crawl, but can be very useful for debugging.
-
-	THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY
-	EXPRESS OR IMPLIED WARRANTIES, INCLUDING, WITHOUT
-	LIMITATION, THE IMPLIED WARRANTIES OF MERCHANTABILITY
-	AND FITNESS FOR ANY PARTICULAR PURPOSE.
-
-	1997-98 by H. Dietz and R. Fisher
-
- History:
-	97-98*	R.Fisher	Early versions
-	980501	R.Fisher	Original Release
-	980611*	H.Dietz		Rewrite, correctly implementing inlines, and
-		R.Fisher	 including direct register accesses.
-	980616	R.Fisher	Release of 980611 as 980616.
-	980714	R.Fisher	Minor corrections to Makefile, etc.
-	980715	R.Fisher	mmx_ok() now prevents optimizer from using
-				 clobbered values.
-				mmx_ok() now checks if cpuid instruction is
-				 available before trying to use it.
-	980726*	R.Fisher	mm_support() searches for AMD 3DNow, Cyrix
-				 Extended MMX, and standard MMX.  It returns a
-				 value which is positive if any of these are
-				 supported, and can be masked with constants to
-				 see which.  mmx_ok() is now a call to this
-	980726*	R.Fisher	Added i2r support for shift functions
-	980919	R.Fisher	Fixed AMD extended feature recognition bug.
-	980921	R.Fisher	Added definition/check for _MMX_H.
-				Added "float s[2]" to mmx_t for use with
-				  3DNow and EMMX.  So same mmx_t can be used.
-	981013	R.Fisher	Fixed cpuid function 1 bug (looked at wrong reg)
-				Fixed psllq_i2r error in mmxtest.c
-
-	* Unreleased (internal or interim) versions
-
- Notes:
-	It appears that the latest gas has the pand problem fixed, therefore
-	  I'll undefine BROKEN_PAND by default.
-	String compares may be quicker than the multiple test/jumps in vendor
-	  test sequence in mmx_ok(), but I'm not concerned with that right now.
-
- Acknowledgments:
-	Jussi Laako for pointing out the errors ultimately found to be
-	  connected to the failure to notify the optimizer of clobbered values.
-	Roger Hardiman for reminding us that CPUID isn't everywhere, and that
-	  someone may actually try to use this on a machine without CPUID.
-	  Also for suggesting code for checking this.
-	Robert Dale for pointing out the AMD recognition bug.
-	Jimmy Mayfield and Carl Witty for pointing out the Intel recognition
-	  bug.
-	Carl Witty for pointing out the psllq_i2r test bug.
-*/
-
-#ifndef _MMX_H
-#define _MMX_H
-
-//#define MMX_TRACE
-
-/*	Warning:  at this writing, the version of GAS packaged
-	with most Linux distributions does not handle the
-	parallel AND operation mnemonic correctly.  If the
-	symbol BROKEN_PAND is defined, a slower alternative
-	coding will be used.  If execution of mmxtest results
-	in an illegal instruction fault, define this symbol.
-*/
-#undef	BROKEN_PAND
-
-
-/*	The type of an value that fits in an MMX register
-	(note that long long constant values MUST be suffixed
-	 by LL and unsigned long long values by ULL, lest
-	 they be truncated by the compiler)
-*/
-typedef	union {
-	long long		q;	/* Quadword (64-bit) value */
-	unsigned long long	uq;	/* Unsigned Quadword */
-	int			d[2];	/* 2 Doubleword (32-bit) values */
-	unsigned int		ud[2];	/* 2 Unsigned Doubleword */
-	short			w[4];	/* 4 Word (16-bit) values */
-	unsigned short		uw[4];	/* 4 Unsigned Word */
-	char			b[8];	/* 8 Byte (8-bit) values */
-	unsigned char		ub[8];	/* 8 Unsigned Byte */
-	float			s[2];	/* Single-precision (32-bit) value */
-} mmx_t;
-
-/*	Helper functions for the instruction macros that follow...
-	(note that memory-to-register, m2r, instructions are nearly
-	 as efficient as register-to-register, r2r, instructions;
-	 however, memory-to-memory instructions are really simulated
-	 as a convenience, and are only 1/3 as efficient)
-*/
-#ifdef	MMX_TRACE
-
-/*	Include the stuff for printing a trace to stderr...
-*/
-
-#include <stdio.h>
-
-#define	mmx_i2r(op, imm, reg) \
-	{ \
-		mmx_t mmx_trace; \
-		mmx_trace = (imm); \
-		fprintf(stderr, #op "_i2r(" #imm "=0x%016llx, ", mmx_trace.q); \
-		__asm__ __volatile__ ("movq %%" #reg ", %0" \
-				      : "=X" (mmx_trace) \
-				      : /* nothing */ ); \
-		fprintf(stderr, #reg "=0x%016llx) => ", mmx_trace.q); \
-		__asm__ __volatile__ (#op " %0, %%" #reg \
-				      : /* nothing */ \
-				      : "X" (imm)); \
-		__asm__ __volatile__ ("movq %%" #reg ", %0" \
-				      : "=X" (mmx_trace) \
-				      : /* nothing */ ); \
-		fprintf(stderr, #reg "=0x%016llx\n", mmx_trace.q); \
-	}
-
-#define	mmx_m2r(op, mem, reg) \
-	{ \
-		mmx_t mmx_trace; \
-		mmx_trace = (mem); \
-		fprintf(stderr, #op "_m2r(" #mem "=0x%016llx, ", mmx_trace.q); \
-		__asm__ __volatile__ ("movq %%" #reg ", %0" \
-				      : "=X" (mmx_trace) \
-				      : /* nothing */ ); \
-		fprintf(stderr, #reg "=0x%016llx) => ", mmx_trace.q); \
-		__asm__ __volatile__ (#op " %0, %%" #reg \
-				      : /* nothing */ \
-				      : "X" (mem)); \
-		__asm__ __volatile__ ("movq %%" #reg ", %0" \
-				      : "=X" (mmx_trace) \
-				      : /* nothing */ ); \
-		fprintf(stderr, #reg "=0x%016llx\n", mmx_trace.q); \
-	}
-
-#define	mmx_r2m(op, reg, mem) \
-	{ \
-		mmx_t mmx_trace; \
-		__asm__ __volatile__ ("movq %%" #reg ", %0" \
-				      : "=X" (mmx_trace) \
-				      : /* nothing */ ); \
-		fprintf(stderr, #op "_r2m(" #reg "=0x%016llx, ", mmx_trace.q); \
-		mmx_trace = (mem); \
-		fprintf(stderr, #mem "=0x%016llx) => ", mmx_trace.q); \
-		__asm__ __volatile__ (#op " %%" #reg ", %0" \
-				      : "=X" (mem) \
-				      : /* nothing */ ); \
-		mmx_trace = (mem); \
-		fprintf(stderr, #mem "=0x%016llx\n", mmx_trace.q); \
-	}
-
-#define	mmx_r2r(op, regs, regd) \
-	{ \
-		mmx_t mmx_trace; \
-		__asm__ __volatile__ ("movq %%" #regs ", %0" \
-				      : "=X" (mmx_trace) \
-				      : /* nothing */ ); \
-		fprintf(stderr, #op "_r2r(" #regs "=0x%016llx, ", mmx_trace.q); \
-		__asm__ __volatile__ ("movq %%" #regd ", %0" \
-				      : "=X" (mmx_trace) \
-				      : /* nothing */ ); \
-		fprintf(stderr, #regd "=0x%016llx) => ", mmx_trace.q); \
-		__asm__ __volatile__ (#op " %" #regs ", %" #regd); \
-		__asm__ __volatile__ ("movq %%" #regd ", %0" \
-				      : "=X" (mmx_trace) \
-				      : /* nothing */ ); \
-		fprintf(stderr, #regd "=0x%016llx\n", mmx_trace.q); \
-	}
-
-#define	mmx_m2m(op, mems, memd) \
-	{ \
-		mmx_t mmx_trace; \
-		mmx_trace = (mems); \
-		fprintf(stderr, #op "_m2m(" #mems "=0x%016llx, ", mmx_trace.q); \
-		mmx_trace = (memd); \
-		fprintf(stderr, #memd "=0x%016llx) => ", mmx_trace.q); \
-		__asm__ __volatile__ ("movq %0, %%mm0\n\t" \
-				      #op " %1, %%mm0\n\t" \
-				      "movq %%mm0, %0" \
-				      : "=X" (memd) \
-				      : "X" (mems)); \
-		mmx_trace = (memd); \
-		fprintf(stderr, #memd "=0x%016llx\n", mmx_trace.q); \
-	}
-
-#else
-
-/*	These macros are a lot simpler without the tracing...
-*/
-
-#define	mmx_i2r(op, imm, reg) \
-	__asm__ __volatile__ (#op " $" #imm ", %%" #reg \
-			      : /* nothing */ \
-			      : /* nothing */);
-
-#define	mmx_m2r(op, mem, reg) \
-	__asm__ __volatile__ (#op " %0, %%" #reg \
-			      : /* nothing */ \
-			      : "X" (mem))
-
-#define	mmx_r2m(op, reg, mem) \
-	__asm__ __volatile__ (#op " %%" #reg ", %0" \
-			      : "=X" (mem) \
-			      : /* nothing */ )
-
-#define	mmx_r2r(op, regs, regd) \
-	__asm__ __volatile__ (#op " %" #regs ", %" #regd)
-
-#define	mmx_m2m(op, mems, memd) \
-	__asm__ __volatile__ ("movq %0, %%mm0\n\t" \
-			      #op " %1, %%mm0\n\t" \
-			      "movq %%mm0, %0" \
-			      : "=X" (memd) \
-			      : "X" (mems))
-
-#endif
-
-
-/*	1x64 MOVe Quadword
-	(this is both a load and a store...
-	 in fact, it is the only way to store)
-*/
-#define	movq_m2r(var, reg)	mmx_m2r(movq, var, reg)
-#define	movq_r2m(reg, var)	mmx_r2m(movq, reg, var)
-#define	movq_r2r(regs, regd)	mmx_r2r(movq, regs, regd)
-#define	movq(vars, vard) \
-	__asm__ __volatile__ ("movq %1, %%mm0\n\t" \
-			      "movq %%mm0, %0" \
-			      : "=X" (vard) \
-			      : "X" (vars))
-
-
-/*	1x32 MOVe Doubleword
-	(like movq, this is both load and store...
-	 but is most useful for moving things between
-	 mmx registers and ordinary registers)
-*/
-#define	movd_m2r(var, reg)	mmx_m2r(movd, var, reg)
-#define	movd_r2m(reg, var)	mmx_r2m(movd, reg, var)
-#define	movd_r2r(regs, regd)	mmx_r2r(movd, regs, regd)
-#define	movd(vars, vard) \
-	__asm__ __volatile__ ("movd %1, %%mm0\n\t" \
-			      "movd %%mm0, %0" \
-			      : "=X" (vard) \
-			      : "X" (vars))
-
-
-/*	2x32, 4x16, and 8x8 Parallel ADDs
-*/
-#define	paddd_m2r(var, reg)	mmx_m2r(paddd, var, reg)
-#define	paddd_r2r(regs, regd)	mmx_r2r(paddd, regs, regd)
-#define	paddd(vars, vard)	mmx_m2m(paddd, vars, vard)
-
-#define	paddw_m2r(var, reg)	mmx_m2r(paddw, var, reg)
-#define	paddw_r2r(regs, regd)	mmx_r2r(paddw, regs, regd)
-#define	paddw(vars, vard)	mmx_m2m(paddw, vars, vard)
-
-#define	paddb_m2r(var, reg)	mmx_m2r(paddb, var, reg)
-#define	paddb_r2r(regs, regd)	mmx_r2r(paddb, regs, regd)
-#define	paddb(vars, vard)	mmx_m2m(paddb, vars, vard)
-
-
-/*	4x16 and 8x8 Parallel ADDs using Saturation arithmetic
-*/
-#define	paddsw_m2r(var, reg)	mmx_m2r(paddsw, var, reg)
-#define	paddsw_r2r(regs, regd)	mmx_r2r(paddsw, regs, regd)
-#define	paddsw(vars, vard)	mmx_m2m(paddsw, vars, vard)
-
-#define	paddsb_m2r(var, reg)	mmx_m2r(paddsb, var, reg)
-#define	paddsb_r2r(regs, regd)	mmx_r2r(paddsb, regs, regd)
-#define	paddsb(vars, vard)	mmx_m2m(paddsb, vars, vard)
-
-
-/*	4x16 and 8x8 Parallel ADDs using Unsigned Saturation arithmetic
-*/
-#define	paddusw_m2r(var, reg)	mmx_m2r(paddusw, var, reg)
-#define	paddusw_r2r(regs, regd)	mmx_r2r(paddusw, regs, regd)
-#define	paddusw(vars, vard)	mmx_m2m(paddusw, vars, vard)
-
-#define	paddusb_m2r(var, reg)	mmx_m2r(paddusb, var, reg)
-#define	paddusb_r2r(regs, regd)	mmx_r2r(paddusb, regs, regd)
-#define	paddusb(vars, vard)	mmx_m2m(paddusb, vars, vard)
-
-
-/*	2x32, 4x16, and 8x8 Parallel SUBs
-*/
-#define	psubd_m2r(var, reg)	mmx_m2r(psubd, var, reg)
-#define	psubd_r2r(regs, regd)	mmx_r2r(psubd, regs, regd)
-#define	psubd(vars, vard)	mmx_m2m(psubd, vars, vard)
-
-#define	psubw_m2r(var, reg)	mmx_m2r(psubw, var, reg)
-#define	psubw_r2r(regs, regd)	mmx_r2r(psubw, regs, regd)
-#define	psubw(vars, vard)	mmx_m2m(psubw, vars, vard)
-
-#define	psubb_m2r(var, reg)	mmx_m2r(psubb, var, reg)
-#define	psubb_r2r(regs, regd)	mmx_r2r(psubb, regs, regd)
-#define	psubb(vars, vard)	mmx_m2m(psubb, vars, vard)
-
-
-/*	4x16 and 8x8 Parallel SUBs using Saturation arithmetic
-*/
-#define	psubsw_m2r(var, reg)	mmx_m2r(psubsw, var, reg)
-#define	psubsw_r2r(regs, regd)	mmx_r2r(psubsw, regs, regd)
-#define	psubsw(vars, vard)	mmx_m2m(psubsw, vars, vard)
-
-#define	psubsb_m2r(var, reg)	mmx_m2r(psubsb, var, reg)
-#define	psubsb_r2r(regs, regd)	mmx_r2r(psubsb, regs, regd)
-#define	psubsb(vars, vard)	mmx_m2m(psubsb, vars, vard)
-
-
-/*	4x16 and 8x8 Parallel SUBs using Unsigned Saturation arithmetic
-*/
-#define	psubusw_m2r(var, reg)	mmx_m2r(psubusw, var, reg)
-#define	psubusw_r2r(regs, regd)	mmx_r2r(psubusw, regs, regd)
-#define	psubusw(vars, vard)	mmx_m2m(psubusw, vars, vard)
-
-#define	psubusb_m2r(var, reg)	mmx_m2r(psubusb, var, reg)
-#define	psubusb_r2r(regs, regd)	mmx_r2r(psubusb, regs, regd)
-#define	psubusb(vars, vard)	mmx_m2m(psubusb, vars, vard)
-
-
-/*	4x16 Parallel MULs giving Low 4x16 portions of results
-*/
-#define	pmullw_m2r(var, reg)	mmx_m2r(pmullw, var, reg)
-#define	pmullw_r2r(regs, regd)	mmx_r2r(pmullw, regs, regd)
-#define	pmullw(vars, vard)	mmx_m2m(pmullw, vars, vard)
-
-
-/*	4x16 Parallel MULs giving High 4x16 portions of results
-*/
-#define	pmulhw_m2r(var, reg)	mmx_m2r(pmulhw, var, reg)
-#define	pmulhw_r2r(regs, regd)	mmx_r2r(pmulhw, regs, regd)
-#define	pmulhw(vars, vard)	mmx_m2m(pmulhw, vars, vard)
-
-
-/*	4x16->2x32 Parallel Mul-ADD
-	(muls like pmullw, then adds adjacent 16-bit fields
-	 in the multiply result to make the final 2x32 result)
-*/
-#define	pmaddwd_m2r(var, reg)	mmx_m2r(pmaddwd, var, reg)
-#define	pmaddwd_r2r(regs, regd)	mmx_r2r(pmaddwd, regs, regd)
-#define	pmaddwd(vars, vard)	mmx_m2m(pmaddwd, vars, vard)
-
-
-/*	1x64 bitwise AND
-*/
-#ifdef	BROKEN_PAND
-#define	pand_m2r(var, reg) \
-	{ \
-		mmx_m2r(pandn, (mmx_t) -1LL, reg); \
-		mmx_m2r(pandn, var, reg); \
-	}
-#define	pand_r2r(regs, regd) \
-	{ \
-		mmx_m2r(pandn, (mmx_t) -1LL, regd); \
-		mmx_r2r(pandn, regs, regd) \
-	}
-#define	pand(vars, vard) \
-	{ \
-		movq_m2r(vard, mm0); \
-		mmx_m2r(pandn, (mmx_t) -1LL, mm0); \
-		mmx_m2r(pandn, vars, mm0); \
-		movq_r2m(mm0, vard); \
-	}
-#else
-#define	pand_m2r(var, reg)	mmx_m2r(pand, var, reg)
-#define	pand_r2r(regs, regd)	mmx_r2r(pand, regs, regd)
-#define	pand(vars, vard)	mmx_m2m(pand, vars, vard)
-#endif
-
-
-/*	1x64 bitwise AND with Not the destination
-*/
-#define	pandn_m2r(var, reg)	mmx_m2r(pandn, var, reg)
-#define	pandn_r2r(regs, regd)	mmx_r2r(pandn, regs, regd)
-#define	pandn(vars, vard)	mmx_m2m(pandn, vars, vard)
-
-
-/*	1x64 bitwise OR
-*/
-#define	por_m2r(var, reg)	mmx_m2r(por, var, reg)
-#define	por_r2r(regs, regd)	mmx_r2r(por, regs, regd)
-#define	por(vars, vard)	mmx_m2m(por, vars, vard)
-
-
-/*	1x64 bitwise eXclusive OR
-*/
-#define	pxor_m2r(var, reg)	mmx_m2r(pxor, var, reg)
-#define	pxor_r2r(regs, regd)	mmx_r2r(pxor, regs, regd)
-#define	pxor(vars, vard)	mmx_m2m(pxor, vars, vard)
-
-
-/*	2x32, 4x16, and 8x8 Parallel CoMPare for EQuality
-	(resulting fields are either 0 or -1)
-*/
-#define	pcmpeqd_m2r(var, reg)	mmx_m2r(pcmpeqd, var, reg)
-#define	pcmpeqd_r2r(regs, regd)	mmx_r2r(pcmpeqd, regs, regd)
-#define	pcmpeqd(vars, vard)	mmx_m2m(pcmpeqd, vars, vard)
-
-#define	pcmpeqw_m2r(var, reg)	mmx_m2r(pcmpeqw, var, reg)
-#define	pcmpeqw_r2r(regs, regd)	mmx_r2r(pcmpeqw, regs, regd)
-#define	pcmpeqw(vars, vard)	mmx_m2m(pcmpeqw, vars, vard)
-
-#define	pcmpeqb_m2r(var, reg)	mmx_m2r(pcmpeqb, var, reg)
-#define	pcmpeqb_r2r(regs, regd)	mmx_r2r(pcmpeqb, regs, regd)
-#define	pcmpeqb(vars, vard)	mmx_m2m(pcmpeqb, vars, vard)
-
-
-/*	2x32, 4x16, and 8x8 Parallel CoMPare for Greater Than
-	(resulting fields are either 0 or -1)
-*/
-#define	pcmpgtd_m2r(var, reg)	mmx_m2r(pcmpgtd, var, reg)
-#define	pcmpgtd_r2r(regs, regd)	mmx_r2r(pcmpgtd, regs, regd)
-#define	pcmpgtd(vars, vard)	mmx_m2m(pcmpgtd, vars, vard)
-
-#define	pcmpgtw_m2r(var, reg)	mmx_m2r(pcmpgtw, var, reg)
-#define	pcmpgtw_r2r(regs, regd)	mmx_r2r(pcmpgtw, regs, regd)
-#define	pcmpgtw(vars, vard)	mmx_m2m(pcmpgtw, vars, vard)
-
-#define	pcmpgtb_m2r(var, reg)	mmx_m2r(pcmpgtb, var, reg)
-#define	pcmpgtb_r2r(regs, regd)	mmx_r2r(pcmpgtb, regs, regd)
-#define	pcmpgtb(vars, vard)	mmx_m2m(pcmpgtb, vars, vard)
-
-
-/*	1x64, 2x32, and 4x16 Parallel Shift Left Logical
-*/
-#define	psllq_i2r(imm, reg)	mmx_i2r(psllq, imm, reg)
-#define	psllq_m2r(var, reg)	mmx_m2r(psllq, var, reg)
-#define	psllq_r2r(regs, regd)	mmx_r2r(psllq, regs, regd)
-#define	psllq(vars, vard)	mmx_m2m(psllq, vars, vard)
-
-#define	pslld_i2r(imm, reg)	mmx_i2r(pslld, imm, reg)
-#define	pslld_m2r(var, reg)	mmx_m2r(pslld, var, reg)
-#define	pslld_r2r(regs, regd)	mmx_r2r(pslld, regs, regd)
-#define	pslld(vars, vard)	mmx_m2m(pslld, vars, vard)
-
-#define	psllw_i2r(imm, reg)	mmx_i2r(psllw, imm, reg)
-#define	psllw_m2r(var, reg)	mmx_m2r(psllw, var, reg)
-#define	psllw_r2r(regs, regd)	mmx_r2r(psllw, regs, regd)
-#define	psllw(vars, vard)	mmx_m2m(psllw, vars, vard)
-
-
-/*	1x64, 2x32, and 4x16 Parallel Shift Right Logical
-*/
-#define	psrlq_i2r(imm, reg)	mmx_i2r(psrlq, imm, reg)
-#define	psrlq_m2r(var, reg)	mmx_m2r(psrlq, var, reg)
-#define	psrlq_r2r(regs, regd)	mmx_r2r(psrlq, regs, regd)
-#define	psrlq(vars, vard)	mmx_m2m(psrlq, vars, vard)
-
-#define	psrld_i2r(imm, reg)	mmx_i2r(psrld, imm, reg)
-#define	psrld_m2r(var, reg)	mmx_m2r(psrld, var, reg)
-#define	psrld_r2r(regs, regd)	mmx_r2r(psrld, regs, regd)
-#define	psrld(vars, vard)	mmx_m2m(psrld, vars, vard)
-
-#define	psrlw_i2r(imm, reg)	mmx_i2r(psrlw, imm, reg)
-#define	psrlw_m2r(var, reg)	mmx_m2r(psrlw, var, reg)
-#define	psrlw_r2r(regs, regd)	mmx_r2r(psrlw, regs, regd)
-#define	psrlw(vars, vard)	mmx_m2m(psrlw, vars, vard)
-
-
-/*	2x32 and 4x16 Parallel Shift Right Arithmetic
-*/
-#define	psrad_i2r(imm, reg)	mmx_i2r(psrad, imm, reg)
-#define	psrad_m2r(var, reg)	mmx_m2r(psrad, var, reg)
-#define	psrad_r2r(regs, regd)	mmx_r2r(psrad, regs, regd)
-#define	psrad(vars, vard)	mmx_m2m(psrad, vars, vard)
-
-#define	psraw_i2r(imm, reg)	mmx_i2r(psraw, imm, reg)
-#define	psraw_m2r(var, reg)	mmx_m2r(psraw, var, reg)
-#define	psraw_r2r(regs, regd)	mmx_r2r(psraw, regs, regd)
-#define	psraw(vars, vard)	mmx_m2m(psraw, vars, vard)
-
-
-/*	2x32->4x16 and 4x16->8x8 PACK and Signed Saturate
-	(packs source and dest fields into dest in that order)
-*/
-#define	packssdw_m2r(var, reg)	mmx_m2r(packssdw, var, reg)
-#define	packssdw_r2r(regs, regd) mmx_r2r(packssdw, regs, regd)
-#define	packssdw(vars, vard)	mmx_m2m(packssdw, vars, vard)
-
-#define	packsswb_m2r(var, reg)	mmx_m2r(packsswb, var, reg)
-#define	packsswb_r2r(regs, regd) mmx_r2r(packsswb, regs, regd)
-#define	packsswb(vars, vard)	mmx_m2m(packsswb, vars, vard)
-
-
-/*	4x16->8x8 PACK and Unsigned Saturate
-	(packs source and dest fields into dest in that order)
-*/
-#define	packuswb_m2r(var, reg)	mmx_m2r(packuswb, var, reg)
-#define	packuswb_r2r(regs, regd) mmx_r2r(packuswb, regs, regd)
-#define	packuswb(vars, vard)	mmx_m2m(packuswb, vars, vard)
-
-
-/*	2x32->1x64, 4x16->2x32, and 8x8->4x16 UNPaCK Low
-	(interleaves low half of dest with low half of source
-	 as padding in each result field)
-*/
-#define	punpckldq_m2r(var, reg)	mmx_m2r(punpckldq, var, reg)
-#define	punpckldq_r2r(regs, regd) mmx_r2r(punpckldq, regs, regd)
-#define	punpckldq(vars, vard)	mmx_m2m(punpckldq, vars, vard)
-
-#define	punpcklwd_m2r(var, reg)	mmx_m2r(punpcklwd, var, reg)
-#define	punpcklwd_r2r(regs, regd) mmx_r2r(punpcklwd, regs, regd)
-#define	punpcklwd(vars, vard)	mmx_m2m(punpcklwd, vars, vard)
-
-#define	punpcklbw_m2r(var, reg)	mmx_m2r(punpcklbw, var, reg)
-#define	punpcklbw_r2r(regs, regd) mmx_r2r(punpcklbw, regs, regd)
-#define	punpcklbw(vars, vard)	mmx_m2m(punpcklbw, vars, vard)
-
-
-/*	2x32->1x64, 4x16->2x32, and 8x8->4x16 UNPaCK High
-	(interleaves high half of dest with high half of source
-	 as padding in each result field)
-*/
-#define	punpckhdq_m2r(var, reg)	mmx_m2r(punpckhdq, var, reg)
-#define	punpckhdq_r2r(regs, regd) mmx_r2r(punpckhdq, regs, regd)
-#define	punpckhdq(vars, vard)	mmx_m2m(punpckhdq, vars, vard)
-
-#define	punpckhwd_m2r(var, reg)	mmx_m2r(punpckhwd, var, reg)
-#define	punpckhwd_r2r(regs, regd) mmx_r2r(punpckhwd, regs, regd)
-#define	punpckhwd(vars, vard)	mmx_m2m(punpckhwd, vars, vard)
-
-#define	punpckhbw_m2r(var, reg)	mmx_m2r(punpckhbw, var, reg)
-#define	punpckhbw_r2r(regs, regd) mmx_r2r(punpckhbw, regs, regd)
-#define	punpckhbw(vars, vard)	mmx_m2m(punpckhbw, vars, vard)
-
-
-/*	Empty MMx State
-	(used to clean-up when going from mmx to float use
-	 of the registers that are shared by both; note that
-	 there is no float-to-mmx operation needed, because
-	 only the float tag word info is corruptible)
-*/
-#ifdef	MMX_TRACE
-
-#define	emms() \
-	{ \
-		fprintf(stderr, "emms()\n"); \
-		__asm__ __volatile__ ("emms"); \
-	}
-
-#else
-
-#define	emms()			__asm__ __volatile__ ("emms")
-
-#endif
-
-#endif
-
diff --git a/src/mesa/drivers/dri/common/spantmp.h b/src/mesa/drivers/dri/common/spantmp.h
deleted file mode 100644
index f0af5b1..0000000
--- a/src/mesa/drivers/dri/common/spantmp.h
+++ /dev/null
@@ -1,325 +0,0 @@
-/*
- * Copyright 2000-2001 VA Linux Systems, Inc.
- * (C) Copyright IBM Corporation 2002, 2003
- * 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, 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 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
- * VA LINUX SYSTEM, IBM 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:
- *    Keith Whitwell <keithw at tungstengraphics.com>
- *    Gareth Hughes <gareth at nvidia.com>
- */
-
-#include "spantmp_common.h"
-
-#ifndef DBG
-#define DBG 0
-#endif
-
-#ifndef HW_READ_CLIPLOOP
-#define HW_READ_CLIPLOOP()	HW_CLIPLOOP()
-#endif
-
-#ifndef HW_WRITE_CLIPLOOP
-#define HW_WRITE_CLIPLOOP()	HW_CLIPLOOP()
-#endif
-
-
-static void TAG(WriteRGBASpan)( struct gl_context *ctx,
-                                struct gl_renderbuffer *rb,
-				GLuint n, GLint x, GLint y,
-				const void *values, const GLubyte mask[] )
-{
-   HW_WRITE_LOCK()
-      {
-         const GLubyte (*rgba)[4] = (const GLubyte (*)[4]) values;
-	 GLint x1;
-	 GLint n1;
-	 LOCAL_VARS;
-
-	 y = Y_FLIP(y);
-
-	 HW_WRITE_CLIPLOOP()
-	    {
-	       GLint i = 0;
-	       CLIPSPAN(x,y,n,x1,n1,i);
-
-	       if (DBG) fprintf(stderr, "WriteRGBASpan %d..%d (x1 %d)\n",
-				(int)i, (int)n1, (int)x1);
-
-	       if (mask)
-	       {
-		  for (;n1>0;i++,x1++,n1--)
-		     if (mask[i])
-			WRITE_RGBA( x1, y,
-				    rgba[i][0], rgba[i][1],
-				    rgba[i][2], rgba[i][3] );
-	       }
-	       else
-	       {
-		  for (;n1>0;i++,x1++,n1--)
-		     WRITE_RGBA( x1, y,
-				 rgba[i][0], rgba[i][1],
-				 rgba[i][2], rgba[i][3] );
-	       }
-	    }
-	 HW_ENDCLIPLOOP();
-      }
-   HW_WRITE_UNLOCK();
-}
-
-static void TAG(WriteRGBSpan)( struct gl_context *ctx,
-                               struct gl_renderbuffer *rb,
-			       GLuint n, GLint x, GLint y,
-			       const void *values, const GLubyte mask[] )
-{
-   HW_WRITE_LOCK()
-      {
-         const GLubyte (*rgb)[3] = (const GLubyte (*)[3]) values;
-	 GLint x1;
-	 GLint n1;
-	 LOCAL_VARS;
-
-	 y = Y_FLIP(y);
-
-	 HW_WRITE_CLIPLOOP()
-	    {
-	       GLint i = 0;
-	       CLIPSPAN(x,y,n,x1,n1,i);
-
-	       if (DBG) fprintf(stderr, "WriteRGBSpan %d..%d (x1 %d)\n",
-				(int)i, (int)n1, (int)x1);
-
-	       if (mask)
-	       {
-		  for (;n1>0;i++,x1++,n1--)
-		     if (mask[i])
-			WRITE_RGBA( x1, y, rgb[i][0], rgb[i][1], rgb[i][2], 255 );
-	       }
-	       else
-	       {
-		  for (;n1>0;i++,x1++,n1--)
-		     WRITE_RGBA( x1, y, rgb[i][0], rgb[i][1], rgb[i][2], 255 );
-	       }
-	    }
-	 HW_ENDCLIPLOOP();
-      }
-   HW_WRITE_UNLOCK();
-}
-
-static void TAG(WriteRGBAPixels)( struct gl_context *ctx,
-                                  struct gl_renderbuffer *rb,
-                                  GLuint n, const GLint x[], const GLint y[],
-                                  const void *values, const GLubyte mask[] )
-{
-   HW_WRITE_LOCK()
-      {
-         const GLubyte (*rgba)[4] = (const GLubyte (*)[4]) values;
-	 GLuint i;
-	 LOCAL_VARS;
-
-	 if (DBG) fprintf(stderr, "WriteRGBAPixels\n");
-
-	 HW_WRITE_CLIPLOOP()
-	    {
-	       if (mask)
-	       {
-	          for (i=0;i<n;i++)
-	          {
-		     if (mask[i]) {
-		        const int fy = Y_FLIP(y[i]);
-		        if (CLIPPIXEL(x[i],fy))
-			   WRITE_RGBA( x[i], fy,
-				       rgba[i][0], rgba[i][1],
-				       rgba[i][2], rgba[i][3] );
-		     }
-	          }
-	       }
-	       else
-	       {
-	          for (i=0;i<n;i++)
-	          {
-		     const int fy = Y_FLIP(y[i]);
-		     if (CLIPPIXEL(x[i],fy))
-			WRITE_RGBA( x[i], fy,
-				    rgba[i][0], rgba[i][1],
-				    rgba[i][2], rgba[i][3] );
-	          }
-	       }
-	    }
-	 HW_ENDCLIPLOOP();
-      }
-   HW_WRITE_UNLOCK();
-}
-
-
-static void TAG(WriteMonoRGBASpan)( struct gl_context *ctx,	
-                                    struct gl_renderbuffer *rb,
-				    GLuint n, GLint x, GLint y, 
-				    const void *value,
-				    const GLubyte mask[] )
-{
-   HW_WRITE_LOCK()
-      {
-         const GLubyte *color = (const GLubyte *) value;
-	 GLint x1;
-	 GLint n1;
-	 LOCAL_VARS;
-	 INIT_MONO_PIXEL(p, color);
-
-	 y = Y_FLIP( y );
-
-	 if (DBG) fprintf(stderr, "WriteMonoRGBASpan\n");
-
-	 HW_WRITE_CLIPLOOP()
-	    {
-	       GLint i = 0;
-	       CLIPSPAN(x,y,n,x1,n1,i);
-	       if (mask)
-	       {
-	          for (;n1>0;i++,x1++,n1--)
-		     if (mask[i])
-		        WRITE_PIXEL( x1, y, p );
-	       }
-	       else
-	       {
-	          for (;n1>0;i++,x1++,n1--)
-		     WRITE_PIXEL( x1, y, p );
-	       }
-	    }
-	 HW_ENDCLIPLOOP();
-      }
-   HW_WRITE_UNLOCK();
-}
-
-
-static void TAG(WriteMonoRGBAPixels)( struct gl_context *ctx,
-                                      struct gl_renderbuffer *rb,
-				      GLuint n,
-                                      const GLint x[], const GLint y[],
-				      const void *value,
-                                      const GLubyte mask[] ) 
-{
-   HW_WRITE_LOCK()
-      {
-         const GLubyte *color = (const GLubyte *) value;
-	 GLuint i;
-	 LOCAL_VARS;
-	 INIT_MONO_PIXEL(p, color);
-
-	 if (DBG) fprintf(stderr, "WriteMonoRGBAPixels\n");
-
-	 HW_WRITE_CLIPLOOP()
-	    {
-	       if (mask)
-	       {
-		  for (i=0;i<n;i++)
-		     if (mask[i]) {
-			int fy = Y_FLIP(y[i]);
-			if (CLIPPIXEL( x[i], fy ))
-			   WRITE_PIXEL( x[i], fy, p );
-		     }
-	       }
-	       else
-	       {
-		  for (i=0;i<n;i++) {
-		     int fy = Y_FLIP(y[i]);
-		     if (CLIPPIXEL( x[i], fy ))
-			WRITE_PIXEL( x[i], fy, p );
-		  }
-	       }
-	    }
-	 HW_ENDCLIPLOOP();
-      }
-   HW_WRITE_UNLOCK();
-}
-
-
-static void TAG(ReadRGBASpan)( struct gl_context *ctx,
-                               struct gl_renderbuffer *rb,
-			       GLuint n, GLint x, GLint y,
-			       void *values)
-{
-   HW_READ_LOCK()
-      {
-         GLubyte (*rgba)[4] = (GLubyte (*)[4]) values;
-	 GLint x1,n1;
-	 LOCAL_VARS;
-
-	 y = Y_FLIP(y);
-
-	 if (DBG) fprintf(stderr, "ReadRGBASpan\n");
-
-	 HW_READ_CLIPLOOP()
-	    {
-	       GLint i = 0;
-	       CLIPSPAN(x,y,n,x1,n1,i);
-	       for (;n1>0;i++,x1++,n1--)
-		  READ_RGBA( rgba[i], x1, y );
-	    }
-         HW_ENDCLIPLOOP();
-      }
-   HW_READ_UNLOCK();
-}
-
-
-static void TAG(ReadRGBAPixels)( struct gl_context *ctx,
-                                 struct gl_renderbuffer *rb,
-				 GLuint n, const GLint x[], const GLint y[],
-				 void *values )
-{
-   HW_READ_LOCK()
-      {
-         GLubyte (*rgba)[4] = (GLubyte (*)[4]) values;
-	 GLuint i;
-	 LOCAL_VARS;
-
-	 if (DBG) fprintf(stderr, "ReadRGBAPixels\n");
-
-	 HW_READ_CLIPLOOP()
-	    {
-               for (i=0;i<n;i++) {
-                  int fy = Y_FLIP( y[i] );
-                  if (CLIPPIXEL( x[i], fy ))
-                     READ_RGBA( rgba[i], x[i], fy );
-               }
-	    }
-	 HW_ENDCLIPLOOP();
-      }
-   HW_READ_UNLOCK();
-}
-
-
-static void TAG(InitPointers)(struct gl_renderbuffer *rb)
-{
-   rb->PutRow = TAG(WriteRGBASpan);
-   rb->PutRowRGB = TAG(WriteRGBSpan);
-   rb->PutMonoRow = TAG(WriteMonoRGBASpan);
-   rb->PutValues = TAG(WriteRGBAPixels);
-   rb->PutMonoValues = TAG(WriteMonoRGBAPixels);
-   rb->GetValues = TAG(ReadRGBAPixels);
-   rb->GetRow = TAG(ReadRGBASpan);
-}
-
-
-#undef WRITE_PIXEL
-#undef WRITE_RGBA
-#undef READ_RGBA
-#undef TAG



More information about the mesa-commit mailing list