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yaml --- r: 77688 b: refs/heads/master c: 7960a1d h: refs/heads/master v: v3
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Paul Mundt
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Jan 28, 2008
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,2 +1,2 @@ | ||
| --- | ||
| refs/heads/master: da06b8d0545a1bf95b9060bf301d6de3400fafd6 | ||
| refs/heads/master: 7960a1d02b00fd5dfa5c2d9b957e4e5f6ec23997 |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,131 +1,5 @@ | ||
| #ifndef __ASM_SH_STRING_H | ||
| #define __ASM_SH_STRING_H | ||
|
|
||
| #ifdef __KERNEL__ | ||
|
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| /* | ||
| * Copyright (C) 1999 Niibe Yutaka | ||
| * But consider these trivial functions to be public domain. | ||
| */ | ||
|
|
||
| #define __HAVE_ARCH_STRCPY | ||
| static inline char *strcpy(char *__dest, const char *__src) | ||
| { | ||
| register char *__xdest = __dest; | ||
| unsigned long __dummy; | ||
|
|
||
| __asm__ __volatile__("1:\n\t" | ||
| "mov.b @%1+, %2\n\t" | ||
| "mov.b %2, @%0\n\t" | ||
| "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", "t"); | ||
|
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| return __xdest; | ||
| } | ||
|
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| #define __HAVE_ARCH_STRNCPY | ||
| static inline char *strncpy(char *__dest, const char *__src, size_t __n) | ||
| { | ||
| register char *__xdest = __dest; | ||
| unsigned long __dummy; | ||
|
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| if (__n == 0) | ||
| return __xdest; | ||
|
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| __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" | ||
| "2:" | ||
| : "=r" (__dest), "=r" (__src), "=&z" (__dummy) | ||
| : "0" (__dest), "1" (__src), "r" (__src+__n) | ||
| : "memory", "t"); | ||
|
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| return __xdest; | ||
| } | ||
|
|
||
| #define __HAVE_ARCH_STRCMP | ||
| static inline int strcmp(const char *__cs, const char *__ct) | ||
| { | ||
| register int __res; | ||
| unsigned long __dummy; | ||
|
|
||
| __asm__ __volatile__( | ||
| "mov.b @%1+, %3\n" | ||
| "1:\n\t" | ||
| "mov.b @%0+, %2\n\t" | ||
| "cmp/eq #0, %3\n\t" | ||
| "bt 2f\n\t" | ||
| "cmp/eq %2, %3\n\t" | ||
| "bt/s 1b\n\t" | ||
| " mov.b @%1+, %3\n\t" | ||
| "add #-2, %1\n\t" | ||
| "mov.b @%1, %3\n\t" | ||
| "sub %3, %2\n" | ||
| "2:" | ||
| : "=r" (__cs), "=r" (__ct), "=&r" (__res), "=&z" (__dummy) | ||
| : "0" (__cs), "1" (__ct) | ||
| : "t"); | ||
|
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| return __res; | ||
| } | ||
|
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| #define __HAVE_ARCH_STRNCMP | ||
| static inline int strncmp(const char *__cs, const char *__ct, size_t __n) | ||
| { | ||
| register int __res; | ||
| unsigned long __dummy; | ||
|
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||
| if (__n == 0) | ||
| return 0; | ||
|
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| __asm__ __volatile__( | ||
| "mov.b @%1+, %3\n" | ||
| "1:\n\t" | ||
| "mov.b @%0+, %2\n\t" | ||
| "cmp/eq %6, %0\n\t" | ||
| "bt/s 2f\n\t" | ||
| " cmp/eq #0, %3\n\t" | ||
| "bt/s 3f\n\t" | ||
| " cmp/eq %3, %2\n\t" | ||
| "bt/s 1b\n\t" | ||
| " mov.b @%1+, %3\n\t" | ||
| "add #-2, %1\n\t" | ||
| "mov.b @%1, %3\n" | ||
| "2:\n\t" | ||
| "sub %3, %2\n" | ||
| "3:" | ||
| :"=r" (__cs), "=r" (__ct), "=&r" (__res), "=&z" (__dummy) | ||
| : "0" (__cs), "1" (__ct), "r" (__cs+__n) | ||
| : "t"); | ||
|
|
||
| return __res; | ||
| } | ||
|
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||
| #define __HAVE_ARCH_MEMSET | ||
| extern void *memset(void *__s, int __c, size_t __count); | ||
|
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| #define __HAVE_ARCH_MEMCPY | ||
| extern void *memcpy(void *__to, __const__ void *__from, size_t __n); | ||
|
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||
| #define __HAVE_ARCH_MEMMOVE | ||
| extern void *memmove(void *__dest, __const__ void *__src, size_t __n); | ||
|
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||
| #define __HAVE_ARCH_MEMCHR | ||
| extern void *memchr(const void *__s, int __c, size_t __n); | ||
|
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||
| #define __HAVE_ARCH_STRLEN | ||
| extern size_t strlen(const char *); | ||
|
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| #endif /* __KERNEL__ */ | ||
|
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| #endif /* __ASM_SH_STRING_H */ | ||
| #ifdef CONFIG_SUPERH32 | ||
| # include "string_32.h" | ||
| #else | ||
| # include "string_64.h" | ||
| #endif |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,131 @@ | ||
| #ifndef __ASM_SH_STRING_H | ||
| #define __ASM_SH_STRING_H | ||
|
|
||
| #ifdef __KERNEL__ | ||
|
|
||
| /* | ||
| * Copyright (C) 1999 Niibe Yutaka | ||
| * But consider these trivial functions to be public domain. | ||
| */ | ||
|
|
||
| #define __HAVE_ARCH_STRCPY | ||
| static inline char *strcpy(char *__dest, const char *__src) | ||
| { | ||
| register char *__xdest = __dest; | ||
| unsigned long __dummy; | ||
|
|
||
| __asm__ __volatile__("1:\n\t" | ||
| "mov.b @%1+, %2\n\t" | ||
| "mov.b %2, @%0\n\t" | ||
| "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", "t"); | ||
|
|
||
| return __xdest; | ||
| } | ||
|
|
||
| #define __HAVE_ARCH_STRNCPY | ||
| static inline char *strncpy(char *__dest, const char *__src, size_t __n) | ||
| { | ||
| register char *__xdest = __dest; | ||
| unsigned long __dummy; | ||
|
|
||
| if (__n == 0) | ||
| return __xdest; | ||
|
|
||
| __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" | ||
| "2:" | ||
| : "=r" (__dest), "=r" (__src), "=&z" (__dummy) | ||
| : "0" (__dest), "1" (__src), "r" (__src+__n) | ||
| : "memory", "t"); | ||
|
|
||
| return __xdest; | ||
| } | ||
|
|
||
| #define __HAVE_ARCH_STRCMP | ||
| static inline int strcmp(const char *__cs, const char *__ct) | ||
| { | ||
| register int __res; | ||
| unsigned long __dummy; | ||
|
|
||
| __asm__ __volatile__( | ||
| "mov.b @%1+, %3\n" | ||
| "1:\n\t" | ||
| "mov.b @%0+, %2\n\t" | ||
| "cmp/eq #0, %3\n\t" | ||
| "bt 2f\n\t" | ||
| "cmp/eq %2, %3\n\t" | ||
| "bt/s 1b\n\t" | ||
| " mov.b @%1+, %3\n\t" | ||
| "add #-2, %1\n\t" | ||
| "mov.b @%1, %3\n\t" | ||
| "sub %3, %2\n" | ||
| "2:" | ||
| : "=r" (__cs), "=r" (__ct), "=&r" (__res), "=&z" (__dummy) | ||
| : "0" (__cs), "1" (__ct) | ||
| : "t"); | ||
|
|
||
| return __res; | ||
| } | ||
|
|
||
| #define __HAVE_ARCH_STRNCMP | ||
| static inline int strncmp(const char *__cs, const char *__ct, size_t __n) | ||
| { | ||
| register int __res; | ||
| unsigned long __dummy; | ||
|
|
||
| if (__n == 0) | ||
| return 0; | ||
|
|
||
| __asm__ __volatile__( | ||
| "mov.b @%1+, %3\n" | ||
| "1:\n\t" | ||
| "mov.b @%0+, %2\n\t" | ||
| "cmp/eq %6, %0\n\t" | ||
| "bt/s 2f\n\t" | ||
| " cmp/eq #0, %3\n\t" | ||
| "bt/s 3f\n\t" | ||
| " cmp/eq %3, %2\n\t" | ||
| "bt/s 1b\n\t" | ||
| " mov.b @%1+, %3\n\t" | ||
| "add #-2, %1\n\t" | ||
| "mov.b @%1, %3\n" | ||
| "2:\n\t" | ||
| "sub %3, %2\n" | ||
| "3:" | ||
| :"=r" (__cs), "=r" (__ct), "=&r" (__res), "=&z" (__dummy) | ||
| : "0" (__cs), "1" (__ct), "r" (__cs+__n) | ||
| : "t"); | ||
|
|
||
| return __res; | ||
| } | ||
|
|
||
| #define __HAVE_ARCH_MEMSET | ||
| extern void *memset(void *__s, int __c, size_t __count); | ||
|
|
||
| #define __HAVE_ARCH_MEMCPY | ||
| 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); | ||
|
|
||
| #define __HAVE_ARCH_STRLEN | ||
| extern size_t strlen(const char *); | ||
|
|
||
| #endif /* __KERNEL__ */ | ||
|
|
||
| #endif /* __ASM_SH_STRING_H */ |
File renamed without changes.