43,7 → 43,7 |
*/ |
static inline void * memcpy(void * dst, const void * src, size_t cnt) |
{ |
__u32 d0, d1, d2; |
__native d0, d1, d2; |
|
__asm__ __volatile__( |
/* copy all full dwords */ |
59,7 → 59,7 |
/* exit from asm block */ |
"1:\n" |
: "=&c" (d0), "=&D" (d1), "=&S" (d2) |
: "0" (cnt / 4), "g" (cnt), "1" ((__u32) dst), "2" ((__u32) src) |
: "0" ((__native) (cnt / 4)), "g" ((__native) cnt), "1" ((__native) dst), "2" ((__native) src) |
: "memory"); |
|
return dst; |
77,7 → 77,7 |
* @param cnt Number of bytes |
* @return Zero if bytes are equal, non-zero otherwise |
*/ |
static inline int memcmp(__address src, __address dst, size_t cnt) |
static inline int memcmp(const void * src, const void * dst, size_t cnt) |
{ |
__u32 d0, d1, d2; |
int ret; |
89,7 → 89,7 |
"addl $1, %0\n\t" |
"1:\n" |
: "=a" (ret), "=%S" (d0), "=&D" (d1), "=&c" (d2) |
: "0" (0), "1" (src), "2" (dst), "3" (cnt) |
: "0" (0), "1" ((__native) src), "2" ((__native) dst), "3" ((__native) cnt) |
); |
|
return ret; |