diff options
| -rw-r--r-- | mp3lib/Makefile | 7 | ||||
| -rw-r--r-- | mp3lib/decode_MMX.c | 12 |
2 files changed, 6 insertions, 13 deletions
diff --git a/mp3lib/Makefile b/mp3lib/Makefile index e33824e3e9..35d2966706 100644 --- a/mp3lib/Makefile +++ b/mp3lib/Makefile @@ -11,23 +11,16 @@ CFLAGS = $(OPTFLAGS) $(EXTRA_INC) ifeq ($(TARGET_ARCH_X86),yes) SRCS += decode_i586.c OBJS += decode_i586.o -#ifeq ($(TARGET_MMX),yes) -CFLAGS += -fomit-frame-pointer SRCS += decode_MMX.c dct64_MMX.c tabinit_MMX.c OBJS += decode_MMX.o dct64_MMX.o tabinit_MMX.o -#endif #ifeq ($(TARGET_SSE),yes) #SRCS += dct64_sse.s #OBJS += dct64_sse.o #endif -#ifeq ($(TARGET_3DNOW),yes) SRCS += dct36_3dnow.s dct64_3dnow.c OBJS += dct36_3dnow.o dct64_3dnow.o -#endif -#ifeq ($(TARGET_3DNOWEX),yes) SRCS += dct36_k7.c dct64_k7.c OBJS += dct36_k7.o dct64_k7.o -#endif endif .SUFFIXES: .c .o diff --git a/mp3lib/decode_MMX.c b/mp3lib/decode_MMX.c index 916863dade..f8c1653dfc 100644 --- a/mp3lib/decode_MMX.c +++ b/mp3lib/decode_MMX.c @@ -47,10 +47,10 @@ unsigned long __attribute__((aligned(8))) costab_mmx[] = 1060439283, }; +static int temp; void synth_1to1_MMX_s(real *bandPtr, int channel, short *samples, short *buffs, int *bo) { - __asm __volatile( "movl %1,%%ecx\n\t" "movl %2,%%edi\n\t" @@ -67,7 +67,7 @@ __asm __volatile( "movl %%eax,(%%edx)\n\t" ".L1:\n\t" "leal (%%esi,%%eax,2),%%edx\n\t" - "movl %%eax,%%ebp\n\t" + "movl %%eax,%5\n\t" "incl %%eax\n\t" "pushl %0\n\t" "andl %%ebx,%%eax\n\t" @@ -76,7 +76,7 @@ __asm __volatile( "testl $1, %%eax\n\t" "jnz .L2\n\t" "xchgl %%edx,%%ecx\n\t" - "incl %%ebp\n\t" + "incl %5\n\t" "leal 544(%%esi),%%esi\n\t" ".L2:\n\t" "emms\n\t" @@ -84,7 +84,7 @@ __asm __volatile( "pushl %%ecx\n\t" "call *"MANGLE(dct64_MMX_func)"\n\t" "leal 1(%%ebx), %%ecx\n\t" - "subl %%ebp,%%ebx\n\t" + "subl %5,%%ebx\n\t" "pushl %%ecx\n\t" "leal "MANGLE(decwins)"(%%ebx,%%ebx,1), %%edx\n\t" "shrl $1, %%ecx\n\t" @@ -240,6 +240,6 @@ __asm __volatile( "movw %%ax,(%%edi)\n\t" "emms\n\t" : - :"m"(bandPtr),"m"(channel),"m"(samples),"m"(buffs),"m"(bo) - :"memory","%ebp","%edi","%esi","%ebx"); + :"m"(bandPtr),"m"(channel),"m"(samples),"m"(buffs),"m"(bo), "m"(temp) + :"memory","%edi","%esi","%ebx"); } |