1 /* SPDX-License-Identifier: GPL-2.0 */
2 #ifndef _M68K_STRING_H_
3 #define _M68K_STRING_H_
5 #include <linux/types.h>
6 #include <linux/compiler.h>
8 #define __HAVE_ARCH_STRNLEN
9 static inline size_t strnlen(const char *s, size_t count)
20 : "+a" (sc), "+d" (count));
24 #define __HAVE_ARCH_STRNCPY
25 static inline char *strncpy(char *dest, const char *src, size_t n)
31 "1: move.b (%1),(%0)+\n"
36 : "+a" (dest), "+a" (src), "+d" (n)
41 #define __HAVE_ARCH_MEMMOVE
42 extern void *memmove(void *, const void *, __kernel_size_t);
44 extern int memcmp(const void *, const void *, __kernel_size_t);
45 #define memcmp(d, s, n) __builtin_memcmp(d, s, n)
47 #define __HAVE_ARCH_MEMSET
48 extern void *memset(void *, int, __kernel_size_t);
49 #define memset(d, c, n) __builtin_memset(d, c, n)
51 #define __HAVE_ARCH_MEMCPY
52 extern void *memcpy(void *, const void *, __kernel_size_t);
53 #define memcpy(d, s, n) __builtin_memcpy(d, s, n)
55 #endif /* _M68K_STRING_H_ */