diff options
Diffstat (limited to 'include/asm-sh/string.h')
| -rw-r--r-- | include/asm-sh/string.h | 21 |
1 files changed, 12 insertions, 9 deletions
diff --git a/include/asm-sh/string.h b/include/asm-sh/string.h index 6752d3f9c..56ea9d8e8 100644 --- a/include/asm-sh/string.h +++ b/include/asm-sh/string.h @@ -18,9 +18,9 @@ extern __inline__ char *strcpy(char *__dest, const char *__src) "cmp/eq #0,%2\n\t" "bf/s 1b\n\t" " add #1,%0\n\t" - :"=&r" (__dest), "=&r" (__src), "=&z" (__dummy) - :"0" (__dest), "1" (__src) - :"memory"); + : "=r" (__dest), "=r" (__src), "=&z" (__dummy) + : "0" (__dest), "1" (__src) + : "memory"); return __xdest; } @@ -37,12 +37,12 @@ extern __inline__ char *strncpy(char *__dest, const char *__src, size_t __n) __asm__ __volatile__( "1:\n" "mov.b @%1+,%2\n\t" - "mov.b %2,@%0\n\t" - "cmp/eq #0,%2\n\t" - "bt/s 2f\n\t" - " cmp/eq %5,%1\n\t" - "bf/s 1b\n\t" - " add #1,%0\n" + "mov.b %2,@%0\n\t" + "cmp/eq #0,%2\n\t" + "bt/s 2f\n\t" + " cmp/eq %5,%1\n\t" + "bf/s 1b\n\t" + " add #1,%0\n" "2:" : "=r" (__dest), "=r" (__src), "=&z" (__dummy) : "0" (__dest), "1" (__src), "r" (__src+__n) @@ -113,6 +113,9 @@ extern void *memcpy(void *__to, __const__ void *__from, size_t __n); #define __HAVE_ARCH_MEMMOVE extern void *memmove(void *__dest, __const__ void *__src, size_t __n); +#define __HAVE_ARCH_MEMCHR +extern void *memchr(const void *__s, int __c, size_t __n); + /* Don't build bcopy at all ... */ #define __HAVE_ARCH_BCOPY |