libavcodec/i386/cputest.c File Reference

#include <stdlib.h>
#include "dsputil.h"

Go to the source code of this file.

Defines
#define	REG_b   "ebx"
#define	REG_S   "esi"
#define	cpuid(index, eax, ebx, ecx, edx)
Functions
int	mm_support (void)

---

Define Documentation

#define cpuid	(	index,
		eax,
		ebx,
		ecx,
		edx		)

Value:

__asm __volatile\
        ("mov %%"REG_b", %%"REG_S"\n\t"\
         "cpuid\n\t"\
         "xchg %%"REG_b", %%"REG_S\
         : "=a" (eax), "=S" (ebx),\
           "=c" (ecx), "=d" (edx)\
         : "0" (index));

Definition at line 37 of file cputest.c.

Referenced by mm_support().

#define REG_b   "ebx"

Definition at line 32 of file cputest.c.

Referenced by get_cabac_bypass(), get_cabac_bypass_sign(), hcscale_TMPL(), hScale_TMPL(), hyscale_TMPL(), yuv2packed1_TMPL(), and yuv2packed2_TMPL().

#define REG_S   "esi"

Definition at line 33 of file cputest.c.

Referenced by get_cabac_inline(), hcscale_TMPL(), hyscale_TMPL(), and yuv2packedX_TMPL().

---

Function Documentation

int mm_support

(

void

)

Definition at line 47 of file cputest.c.