diff options
Diffstat (limited to 'libsdl/libsdl-qpe-1.2.7/gcc34.patch')
| -rw-r--r-- | libsdl/libsdl-qpe-1.2.7/gcc34.patch | 176 |
1 files changed, 176 insertions, 0 deletions
diff --git a/libsdl/libsdl-qpe-1.2.7/gcc34.patch b/libsdl/libsdl-qpe-1.2.7/gcc34.patch index e69de29bb2..e3738e961e 100644 --- a/libsdl/libsdl-qpe-1.2.7/gcc34.patch +++ b/libsdl/libsdl-qpe-1.2.7/gcc34.patch @@ -0,0 +1,176 @@ +diff -ru SDL-1.2.7/src/audio/SDL_mixer_MMX.c SDL-1.2.7.mod/src/audio/SDL_mixer_MMX.c +--- SDL-1.2.7/src/audio/SDL_mixer_MMX.c 2002-11-09 07:13:28.000000000 +0100 ++++ SDL-1.2.7.mod/src/audio/SDL_mixer_MMX.c 2004-04-25 18:15:46.335228624 +0200 +@@ -19,9 +19,9 @@ + " movl %1,%%esi\n" // esi = src + " movl %3,%%eax\n" // eax = volume + +-" movl %2,%%ebx\n" // ebx = size ++" movl %2,%%edx\n" // edx = size + +-" shrl $4,%%ebx\n" // process 16 bytes per iteration = 8 samples ++" shrl $4,%%edx\n" // process 16 bytes per iteration = 8 samples + + " jz .endS16\n" + +@@ -95,7 +95,7 @@ + + " addl $16,%%edi\n" + +-" dec %%ebx\n" ++" dec %%edx\n" + + " jnz .mixloopS16\n" + +@@ -105,7 +105,7 @@ + : + : "m" (dst), "m"(src),"m"(size), + "m"(volume) +- : "eax","ebx", "esi", "edi","memory" ++ : "eax","edx", "esi", "edi","memory" + ); + } + +@@ -123,7 +123,7 @@ + " movl %1,%%esi\n" // esi = src + " movl %3,%%eax\n" // eax = volume + +-" movd %%ebx,%%mm0\n" ++" movd %%edx,%%mm0\n" + " movq %%mm0,%%mm1\n" + " psllq $16,%%mm0\n" + " por %%mm1,%%mm0\n" +@@ -132,10 +132,10 @@ + " psllq $16,%%mm0\n" + " por %%mm1,%%mm0\n" + +-" movl %2,%%ebx\n" // ebx = size +-" shr $3,%%ebx\n" // process 8 bytes per iteration = 8 samples ++" movl %2,%%edx\n" // edx = size ++" shr $3,%%edx\n" // process 8 bytes per iteration = 8 samples + +-" cmp $0,%%ebx\n" ++" cmp $0,%%edx\n" + " je .endS8\n" + + ".align 16\n" +@@ -169,7 +169,7 @@ + " movq %%mm3,(%%edi)\n" // store back to ram + " addl $8,%%edi\n" + +-" dec %%ebx\n" ++" dec %%edx\n" + + " jnz .mixloopS8\n" + +@@ -178,7 +178,7 @@ + : + : "m" (dst), "m"(src),"m"(size), + "m"(volume) +- : "eax","ebx", "esi", "edi","memory" ++ : "eax","edx", "esi", "edi","memory" + ); + } + #endif +diff -ru SDL-1.2.7/src/cpuinfo/SDL_cpuinfo.c SDL-1.2.7.mod/src/cpuinfo/SDL_cpuinfo.c +--- SDL-1.2.7/src/cpuinfo/SDL_cpuinfo.c 2004-02-10 16:31:35.000000000 +0100 ++++ SDL-1.2.7.mod/src/cpuinfo/SDL_cpuinfo.c 2004-04-25 18:15:46.336228472 +0200 +@@ -118,7 +118,7 @@ + " movl %%edi,%%ebx\n" + : "=m" (features) + : +- : "%eax", "%ebx", "%ecx", "%edx", "%edi" ++ : "%eax", "%ecx", "%edx", "%edi" + ); + #elif defined(_MSC_VER) + __asm { +@@ -153,7 +153,7 @@ + " movl %%edi,%%ebx\n" + : "=m" (features) + : +- : "%eax", "%ebx", "%ecx", "%edx", "%edi" ++ : "%eax", "%ecx", "%edx", "%edi" + ); + #elif defined(_MSC_VER) + __asm { +diff -ru SDL-1.2.7/src/video/SDL_yuv_mmx.c SDL-1.2.7.mod/src/video/SDL_yuv_mmx.c +--- SDL-1.2.7/src/video/SDL_yuv_mmx.c 2004-02-18 18:22:04.000000000 +0100 ++++ SDL-1.2.7.mod/src/video/SDL_yuv_mmx.c 2004-04-25 18:15:46.337228320 +0200 +@@ -120,12 +120,12 @@ + "movd (%2), %%mm2\n" // 0 0 0 0 l3 l2 l1 l0 + "punpcklbw %%mm7,%%mm1\n" // 0 v3 0 v2 00 v1 00 v0 + "punpckldq %%mm1,%%mm1\n" // 00 v1 00 v0 00 v1 00 v0 +- "psubw _MMX_0080w,%%mm1\n" // mm1-128:r1 r1 r0 r0 r1 r1 r0 r0 ++ "psubw %[_MMX_0080w],%%mm1\n" // mm1-128:r1 r1 r0 r0 r1 r1 r0 r0 + + // create Cr_g (result in mm0) + "movq %%mm1,%%mm0\n" // r1 r1 r0 r0 r1 r1 r0 r0 +- "pmullw _MMX_VgrnRGB,%%mm0\n"// red*-46dec=0.7136*64 +- "pmullw _MMX_VredRGB,%%mm1\n"// red*89dec=1.4013*64 ++ "pmullw %[_MMX_VgrnRGB],%%mm0\n"// red*-46dec=0.7136*64 ++ "pmullw %[_MMX_VredRGB],%%mm1\n"// red*89dec=1.4013*64 + "psraw $6, %%mm0\n" // red=red/64 + "psraw $6, %%mm1\n" // red=red/64 + +@@ -134,8 +134,8 @@ + "movq (%2,%4),%%mm3\n" // 0 0 0 0 L3 L2 L1 L0 + "punpckldq %%mm3,%%mm2\n" // L3 L2 L1 L0 l3 l2 l1 l0 + "movq %%mm2,%%mm4\n" // L3 L2 L1 L0 l3 l2 l1 l0 +- "pand _MMX_FF00w,%%mm2\n" // L3 0 L1 0 l3 0 l1 0 +- "pand _MMX_00FFw,%%mm4\n" // 0 L2 0 L0 0 l2 0 l0 ++ "pand %[_MMX_FF00w],%%mm2\n" // L3 0 L1 0 l3 0 l1 0 ++ "pand %[_MMX_00FFw],%%mm4\n" // 0 L2 0 L0 0 l2 0 l0 + "psrlw $8,%%mm2\n" // 0 L3 0 L1 0 l3 0 l1 + + // create R (result in mm6) +@@ -152,11 +152,11 @@ + "movd (%1), %%mm1\n" // 0 0 0 0 u3 u2 u1 u0 + "punpcklbw %%mm7,%%mm1\n" // 0 u3 0 u2 00 u1 00 u0 + "punpckldq %%mm1,%%mm1\n" // 00 u1 00 u0 00 u1 00 u0 +- "psubw _MMX_0080w,%%mm1\n" // mm1-128:u1 u1 u0 u0 u1 u1 u0 u0 ++ "psubw %[_MMX_0080w],%%mm1\n" // mm1-128:u1 u1 u0 u0 u1 u1 u0 u0 + // create Cb_g (result in mm5) + "movq %%mm1,%%mm5\n" // u1 u1 u0 u0 u1 u1 u0 u0 +- "pmullw _MMX_UgrnRGB,%%mm5\n" // blue*-109dec=1.7129*64 +- "pmullw _MMX_UbluRGB,%%mm1\n" // blue*114dec=1.78125*64 ++ "pmullw %[_MMX_UgrnRGB],%%mm5\n" // blue*-109dec=1.7129*64 ++ "pmullw %[_MMX_UbluRGB],%%mm1\n" // blue*114dec=1.78125*64 + "psraw $6, %%mm5\n" // blue=red/64 + "psraw $6, %%mm1\n" // blue=blue/64 + +@@ -238,8 +238,14 @@ + "popl %%ebx\n" + : + : "m" (cr), "r"(cb),"r"(lum), +- "r"(row1),"r"(cols),"r"(row2),"m"(x),"m"(y),"m"(mod) +- : "%ebx" ++ "r"(row1),"r"(cols),"r"(row2),"m"(x),"m"(y),"m"(mod), ++ [_MMX_0080w] "m" (*_MMX_0080w), ++ [_MMX_00FFw] "m" (*_MMX_00FFw), ++ [_MMX_FF00w] "m" (*_MMX_FF00w), ++ [_MMX_VgrnRGB] "m" (*_MMX_VgrnRGB), ++ [_MMX_VredRGB] "m" (*_MMX_VredRGB), ++ [_MMX_UgrnRGB] "m" (*_MMX_UgrnRGB), ++ [_MMX_UbluRGB] "m" (*_MMX_UbluRGB) + ); + } + +@@ -413,8 +419,16 @@ + "popl %%ebx\n" + : + :"m" (cr), "r"(cb),"r"(lum), +- "r"(row1),"r"(cols),"r"(row2),"m"(x),"m"(y),"m"(mod) +- : "%ebx" ++ "r"(row1),"r"(cols),"r"(row2),"m"(x),"m"(y),"m"(mod), ++ [_MMX_0080w] "m" (*_MMX_0080w), ++ [_MMX_Ugrn565] "m" (*_MMX_Ugrn565), ++ [_MMX_Ublu5x5] "m" (*_MMX_Ublu5x5), ++ [_MMX_00FFw] "m" (*_MMX_00FFw), ++ [_MMX_Vgrn565] "m" (*_MMX_Vgrn565), ++ [_MMX_Vred5x5] "m" (*_MMX_Vred5x5), ++ [_MMX_Ycoeff] "m" (*_MMX_Ycoeff), ++ [_MMX_red565] "m" (*_MMX_red565), ++ [_MMX_grn565] "m" (*_MMX_grn565) + ); + } + |