diff options
Diffstat (limited to 'include/asm-sparc/string_64.h')
| -rw-r--r-- | include/asm-sparc/string_64.h | 83 |
1 files changed, 0 insertions, 83 deletions
diff --git a/include/asm-sparc/string_64.h b/include/asm-sparc/string_64.h deleted file mode 100644 index 43161f2d17eb..000000000000 --- a/include/asm-sparc/string_64.h +++ /dev/null | |||
| @@ -1,83 +0,0 @@ | |||
| 1 | /* | ||
| 2 | * string.h: External definitions for optimized assembly string | ||
| 3 | * routines for the Linux Kernel. | ||
| 4 | * | ||
| 5 | * Copyright (C) 1995,1996 David S. Miller (davem@caip.rutgers.edu) | ||
| 6 | * Copyright (C) 1996,1997,1999 Jakub Jelinek (jakub@redhat.com) | ||
| 7 | */ | ||
| 8 | |||
| 9 | #ifndef __SPARC64_STRING_H__ | ||
| 10 | #define __SPARC64_STRING_H__ | ||
| 11 | |||
| 12 | /* Really, userland/ksyms should not see any of this stuff. */ | ||
| 13 | |||
| 14 | #ifdef __KERNEL__ | ||
| 15 | |||
| 16 | #include <asm/asi.h> | ||
| 17 | |||
| 18 | extern void *__memset(void *,int,__kernel_size_t); | ||
| 19 | |||
| 20 | #ifndef EXPORT_SYMTAB_STROPS | ||
| 21 | |||
| 22 | /* First the mem*() things. */ | ||
| 23 | #define __HAVE_ARCH_MEMMOVE | ||
| 24 | extern void *memmove(void *, const void *, __kernel_size_t); | ||
| 25 | |||
| 26 | #define __HAVE_ARCH_MEMCPY | ||
| 27 | extern void *memcpy(void *, const void *, __kernel_size_t); | ||
| 28 | |||
| 29 | #define __HAVE_ARCH_MEMSET | ||
| 30 | extern void *__builtin_memset(void *,int,__kernel_size_t); | ||
| 31 | |||
| 32 | static inline void *__constant_memset(void *s, int c, __kernel_size_t count) | ||
| 33 | { | ||
| 34 | extern __kernel_size_t __bzero(void *, __kernel_size_t); | ||
| 35 | |||
| 36 | if (!c) { | ||
| 37 | __bzero(s, count); | ||
| 38 | return s; | ||
| 39 | } else | ||
| 40 | return __memset(s, c, count); | ||
| 41 | } | ||
| 42 | |||
| 43 | #undef memset | ||
| 44 | #define memset(s, c, count) \ | ||
| 45 | ((__builtin_constant_p(count) && (count) <= 32) ? \ | ||
| 46 | __builtin_memset((s), (c), (count)) : \ | ||
| 47 | (__builtin_constant_p(c) ? \ | ||
| 48 | __constant_memset((s), (c), (count)) : \ | ||
| 49 | __memset((s), (c), (count)))) | ||
| 50 | |||
| 51 | #define __HAVE_ARCH_MEMSCAN | ||
| 52 | |||
| 53 | #undef memscan | ||
| 54 | #define memscan(__arg0, __char, __arg2) \ | ||
| 55 | ({ \ | ||
| 56 | extern void *__memscan_zero(void *, size_t); \ | ||
| 57 | extern void *__memscan_generic(void *, int, size_t); \ | ||
| 58 | void *__retval, *__addr = (__arg0); \ | ||
| 59 | size_t __size = (__arg2); \ | ||
| 60 | \ | ||
| 61 | if(__builtin_constant_p(__char) && !(__char)) \ | ||
| 62 | __retval = __memscan_zero(__addr, __size); \ | ||
| 63 | else \ | ||
| 64 | __retval = __memscan_generic(__addr, (__char), __size); \ | ||
| 65 | \ | ||
| 66 | __retval; \ | ||
| 67 | }) | ||
| 68 | |||
| 69 | #define __HAVE_ARCH_MEMCMP | ||
| 70 | extern int memcmp(const void *,const void *,__kernel_size_t); | ||
| 71 | |||
| 72 | /* Now the str*() stuff... */ | ||
| 73 | #define __HAVE_ARCH_STRLEN | ||
| 74 | extern __kernel_size_t strlen(const char *); | ||
| 75 | |||
| 76 | #define __HAVE_ARCH_STRNCMP | ||
| 77 | extern int strncmp(const char *, const char *, __kernel_size_t); | ||
| 78 | |||
| 79 | #endif /* !EXPORT_SYMTAB_STROPS */ | ||
| 80 | |||
| 81 | #endif /* __KERNEL__ */ | ||
| 82 | |||
| 83 | #endif /* !(__SPARC64_STRING_H__) */ | ||
