diff options
| author | Olof Kindgren <olof.kindgren@gmail.com> | 2015-02-06 13:41:51 +0100 |
|---|---|---|
| committer | Stafford Horne <shorne@gmail.com> | 2017-02-25 04:14:35 +0900 |
| commit | d857a1e253498feb231173218df26f5562c70f09 (patch) | |
| tree | 4d7c67c6d2c648d52a83f68e5ebaa3882c791073 /arch/openrisc/include/asm | |
| parent | e29d11c6991d078bf2011f25dc8c19a2f38c4c8e (diff) | |
openrisc: Add optimized memset
This adds a hand-optimized assembler version of memset and sets
__HAVE_ARCH_MEMSET to use this version instead of the generic C
routine
Signed-off-by: Olof Kindgren <olof.kindgren@gmail.com>
Signed-off-by: Stafford Horne <shorne@gmail.com>
Diffstat (limited to 'arch/openrisc/include/asm')
| -rw-r--r-- | arch/openrisc/include/asm/string.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/openrisc/include/asm/string.h b/arch/openrisc/include/asm/string.h new file mode 100644 index 000000000000..33470d4d6948 --- /dev/null +++ b/arch/openrisc/include/asm/string.h @@ -0,0 +1,7 @@ +#ifndef __ASM_OPENRISC_STRING_H +#define __ASM_OPENRISC_STRING_H + +#define __HAVE_ARCH_MEMSET +extern void *memset(void *s, int c, __kernel_size_t n); + +#endif /* __ASM_OPENRISC_STRING_H */ |