5c7dd7acc3
repo: https://github.com/T-head-Semi/linux commit: b1313fe517ca3703119dcc99ef3bbf75ab42bcfb Change-Id: I6cbb35294024ea3a66140e311f4bb705fd7fd626
48 lines
1.2 KiB
C
48 lines
1.2 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
|
|
#ifndef ___ASM_SPARC_STRING_H
|
|
#define ___ASM_SPARC_STRING_H
|
|
#if defined(__sparc__) && defined(__arch64__)
|
|
#include <asm/string_64.h>
|
|
#else
|
|
#include <asm/string_32.h>
|
|
#endif
|
|
|
|
/* First the mem*() things. */
|
|
#define __HAVE_ARCH_MEMMOVE
|
|
void *memmove(void *, const void *, __kernel_size_t);
|
|
|
|
#define __HAVE_ARCH_MEMCPY
|
|
#define memcpy(t, f, n) __builtin_memcpy(t, f, n)
|
|
|
|
#define __HAVE_ARCH_MEMSET
|
|
#define memset(s, c, count) __builtin_memset(s, c, count)
|
|
|
|
#define __HAVE_ARCH_MEMSCAN
|
|
|
|
#define memscan(__arg0, __char, __arg2) \
|
|
({ \
|
|
void *__memscan_zero(void *, size_t); \
|
|
void *__memscan_generic(void *, int, size_t); \
|
|
void *__retval, *__addr = (__arg0); \
|
|
size_t __size = (__arg2); \
|
|
\
|
|
if(__builtin_constant_p(__char) && !(__char)) \
|
|
__retval = __memscan_zero(__addr, __size); \
|
|
else \
|
|
__retval = __memscan_generic(__addr, (__char), __size); \
|
|
\
|
|
__retval; \
|
|
})
|
|
|
|
#define __HAVE_ARCH_MEMCMP
|
|
int memcmp(const void *,const void *,__kernel_size_t);
|
|
|
|
/* Now the str*() stuff... */
|
|
#define __HAVE_ARCH_STRLEN
|
|
__kernel_size_t strlen(const char *);
|
|
|
|
#define __HAVE_ARCH_STRNCMP
|
|
int strncmp(const char *, const char *, __kernel_size_t);
|
|
|
|
#endif
|