diff options
author | David Howells <dhowells@redhat.com> | 2009-04-10 09:19:03 -0400 |
---|---|---|
committer | David Howells <dhowells@redhat.com> | 2009-04-10 09:19:03 -0400 |
commit | da7616610c8d2ec16a8ada44216e836e5fcbd08b (patch) | |
tree | ef3e8ccc7a01694c0ab0eeea387bc46a8807669e /arch/mn10300/include/asm/string.h | |
parent | 62b8e680e61d3f48f2a12ee248ca03ea8f376926 (diff) |
Move arch headers from include/asm-mn10300/ to arch/mn10300/include/asm/.
Signed-off-by: David Howells <dhowells@redhat.com>
Diffstat (limited to 'arch/mn10300/include/asm/string.h')
-rw-r--r-- | arch/mn10300/include/asm/string.h | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/arch/mn10300/include/asm/string.h b/arch/mn10300/include/asm/string.h new file mode 100644 index 000000000000..47dbd4346c32 --- /dev/null +++ b/arch/mn10300/include/asm/string.h | |||
@@ -0,0 +1,32 @@ | |||
1 | /* MN10300 Optimised string functions | ||
2 | * | ||
3 | * Copyright (C) 2007 Matsushita Electric Industrial Co., Ltd. | ||
4 | * Copyright (C) 2007 Red Hat, Inc. All Rights Reserved. | ||
5 | * Modified by David Howells (dhowells@redhat.com) | ||
6 | * | ||
7 | * This program is free software; you can redistribute it and/or | ||
8 | * modify it under the terms of the GNU General Public Licence | ||
9 | * as published by the Free Software Foundation; either version | ||
10 | * 2 of the Licence, or (at your option) any later version. | ||
11 | */ | ||
12 | #ifndef _ASM_STRING_H | ||
13 | #define _ASM_STRING_H | ||
14 | |||
15 | #define __HAVE_ARCH_MEMSET | ||
16 | #define __HAVE_ARCH_MEMCPY | ||
17 | #define __HAVE_ARCH_MEMMOVE | ||
18 | |||
19 | extern void *memset(void *dest, int ch, size_t count); | ||
20 | extern void *memcpy(void *dest, const void *src, size_t count); | ||
21 | extern void *memmove(void *dest, const void *src, size_t count); | ||
22 | |||
23 | |||
24 | extern void __struct_cpy_bug(void); | ||
25 | #define struct_cpy(x, y) \ | ||
26 | ({ \ | ||
27 | if (sizeof(*(x)) != sizeof(*(y))) \ | ||
28 | __struct_cpy_bug; \ | ||
29 | memcpy(x, y, sizeof(*(x))); \ | ||
30 | }) | ||
31 | |||
32 | #endif /* _ASM_STRING_H */ | ||