2 * U-boot - string.h String functions
4 * Copyright (c) 2005-2007 Analog Devices Inc.
6 * See file CREDITS for list of people who contributed to this
9 * This program is free software; you can redistribute it and/or
10 * modify it under the terms of the GNU General Public License as
11 * published by the Free Software Foundation; either version 2 of
12 * the License, or (at your option) any later version.
14 * This program is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU General Public License for more details.
19 * You should have received a copy of the GNU General Public License
20 * along with this program; if not, write to the Free Software
21 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
25 /* Changed by Lineo Inc. May 2001 */
27 #ifndef _BLACKFINNOMMU_STRING_H_
28 #define _BLACKFINNOMMU_STRING_H_
30 #ifdef __KERNEL__ /* only set these up for kernel code */
33 #include <asm/blackfin.h>
35 #define __HAVE_ARCH_STRCPY
36 #define __HAVE_ARCH_STRNCPY
37 #define __HAVE_ARCH_STRCMP
38 #define __HAVE_ARCH_STRNCMP
39 #define __HAVE_ARCH_MEMCPY
40 #define __HAVE_ARCH_MEMCMP
41 #define __HAVE_ARCH_MEMSET
42 #define __HAVE_ARCH_MEMMOVE
44 extern char *strcpy(char *dest
, const char *src
);
45 extern char *strncpy(char *dest
, const char *src
, size_t n
);
46 extern int strcmp(const char *cs
, const char *ct
);
47 extern int strncmp(const char *cs
, const char *ct
, size_t count
);
48 extern void *memcpy(void *dest
, const void *src
, size_t count
);
49 extern void *memset(void *s
, int c
, size_t count
);
50 extern int memcmp(const void *, const void *, __kernel_size_t
);
51 extern void *memmove(void *dest
, const void *src
, size_t count
);
56 * let user libraries deal with these,
57 * IMHO the kernel has no place defining these functions for user apps
60 #define __HAVE_ARCH_STRCPY 1
61 #define __HAVE_ARCH_STRNCPY 1
62 #define __HAVE_ARCH_STRCAT 1
63 #define __HAVE_ARCH_STRNCAT 1
64 #define __HAVE_ARCH_STRCMP 1
65 #define __HAVE_ARCH_STRNCMP 1
66 #define __HAVE_ARCH_STRNICMP 1
67 #define __HAVE_ARCH_STRCHR 1
68 #define __HAVE_ARCH_STRRCHR 1
69 #define __HAVE_ARCH_STRSTR 1
70 #define __HAVE_ARCH_STRLEN 1
71 #define __HAVE_ARCH_STRNLEN 1
72 #define __HAVE_ARCH_MEMSET 1
73 #define __HAVE_ARCH_MEMCPY 1
74 #define __HAVE_ARCH_MEMMOVE 1
75 #define __HAVE_ARCH_MEMSCAN 1
76 #define __HAVE_ARCH_MEMCMP 1
77 #define __HAVE_ARCH_MEMCHR 1
78 #define __HAVE_ARCH_STRTOK 1
82 #endif /* _BLACKFIN_STRING_H_ */