]> pilppa.org Git - linux-2.6-omap-h63xx.git/blobdiff - include/asm-sparc64/string.h
dsp56k: BKL pushdown
[linux-2.6-omap-h63xx.git] / include / asm-sparc64 / string.h
index 43161f2d17eb7c61939290fb77606aae13034c76..5018cd8b6ad0415a183f23dcc7d33f0a5d428575 100644 (file)
@@ -1,83 +1 @@
-/*
- * string.h: External definitions for optimized assembly string
- *           routines for the Linux Kernel.
- *
- * Copyright (C) 1995,1996 David S. Miller (davem@caip.rutgers.edu)
- * Copyright (C) 1996,1997,1999 Jakub Jelinek (jakub@redhat.com)
- */
-
-#ifndef __SPARC64_STRING_H__
-#define __SPARC64_STRING_H__
-
-/* Really, userland/ksyms should not see any of this stuff. */
-
-#ifdef __KERNEL__
-
-#include <asm/asi.h>
-
-extern void *__memset(void *,int,__kernel_size_t);
-
-#ifndef EXPORT_SYMTAB_STROPS
-
-/* First the mem*() things. */
-#define __HAVE_ARCH_MEMMOVE
-extern void *memmove(void *, const void *, __kernel_size_t);
-
-#define __HAVE_ARCH_MEMCPY
-extern void *memcpy(void *, const void *, __kernel_size_t);
-
-#define __HAVE_ARCH_MEMSET
-extern void *__builtin_memset(void *,int,__kernel_size_t);
-
-static inline void *__constant_memset(void *s, int c, __kernel_size_t count)
-{
-       extern __kernel_size_t __bzero(void *, __kernel_size_t);
-
-       if (!c) {
-               __bzero(s, count);
-               return s;
-       } else
-               return __memset(s, c, count);
-}
-
-#undef memset
-#define memset(s, c, count) \
-((__builtin_constant_p(count) && (count) <= 32) ? \
- __builtin_memset((s), (c), (count)) : \
- (__builtin_constant_p(c) ? \
-  __constant_memset((s), (c), (count)) : \
-  __memset((s), (c), (count))))
-
-#define __HAVE_ARCH_MEMSCAN
-
-#undef memscan
-#define memscan(__arg0, __char, __arg2)                                        \
-({                                                                     \
-       extern void *__memscan_zero(void *, size_t);                    \
-       extern void *__memscan_generic(void *, int, size_t);            \
-       void *__retval, *__addr = (__arg0);                             \
-       size_t __size = (__arg2);                                       \
-                                                                       \
-       if(__builtin_constant_p(__char) && !(__char))                   \
-               __retval = __memscan_zero(__addr, __size);              \
-       else                                                            \
-               __retval = __memscan_generic(__addr, (__char), __size); \
-                                                                       \
-       __retval;                                                       \
-})
-
-#define __HAVE_ARCH_MEMCMP
-extern int memcmp(const void *,const void *,__kernel_size_t);
-
-/* Now the str*() stuff... */
-#define __HAVE_ARCH_STRLEN
-extern __kernel_size_t strlen(const char *);
-
-#define __HAVE_ARCH_STRNCMP
-extern int strncmp(const char *, const char *, __kernel_size_t);
-
-#endif /* !EXPORT_SYMTAB_STROPS */
-
-#endif /* __KERNEL__ */
-
-#endif /* !(__SPARC64_STRING_H__) */
+#include <asm-sparc/string.h>