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LoongArch64: Add WhereAmI()

This commit is contained in:
gxw 2023-06-30 14:11:01 +08:00
parent 2183dbcfe2
commit 6deb52812d
1 changed files with 13 additions and 0 deletions
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13
common_loongarch64.h
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@ -83,6 +83,19 @@ static inline int blas_quickdivide(blasint x, blasint y){
return x / y; return x / y;
} }
#ifndef NO_AFFINITY
static inline int WhereAmI(void){
int ret = 0, counter = 0;
__asm__ volatile (
"rdtimel.w %[counter], %[id]"
: [id]"=r"(ret), [counter]"=r"(counter)
:
: "memory"
);
return ret;
}
#endif
#ifdef DOUBLE #ifdef DOUBLE
#define GET_IMAGE(res) __asm__ __volatile__("fmov.d %0, $f2" : "=f"(res) : : "memory") #define GET_IMAGE(res) __asm__ __volatile__("fmov.d %0, $f2" : "=f"(res) : : "memory")
#else #else