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authorSam Ravnborg <sam@ravnborg.org>2008-07-17 21:55:51 -0700
committerDavid S. Miller <davem@davemloft.net>2008-07-17 21:55:51 -0700
commitf5e706ad886b6a5eb59637830110b09ccebf01c5 (patch)
treeea043a0a28e16a2ac6395c35d737f52698a165b7 /include/asm-sparc64/string.h
parent5e3609f60c09f0f15f71f80c6d7933b2c7be71a6 (diff)
sparc: join the remaining header files
With this commit all sparc64 header files are moved to asm-sparc. The remaining files (71 files) were too different to be trivially merged so divide them up in a _32.h and a _64.h file which are both included from the file with no bit size. The following script were used: cd include FILES=`wc -l asm-sparc64/*h | grep -v '^ 1' | cut -b 20-` for FILE in ${FILES}; do echo $FILE: BASE=`echo $FILE | cut -d '.' -f 1` FN32=${BASE}_32.h FN64=${BASE}_64.h GUARD=___ASM_SPARC_`echo $BASE | tr '-' '_' | tr [:lower:] [:upper:]`_H git mv asm-sparc/$FILE asm-sparc/$FN32 git mv asm-sparc64/$FILE asm-sparc/$FN64 echo git mv done printf "#ifndef %s\n" $GUARD > asm-sparc/$FILE printf "#define %s\n" $GUARD >> asm-sparc/$FILE printf "#if defined(__sparc__) && defined(__arch64__)\n" >> asm-sparc/$FILE printf "#include <asm-sparc/%s>\n" $FN64 >> asm-sparc/$FILE printf "#else\n" >> asm-sparc/$FILE printf "#include <asm-sparc/%s>\n" $FN32 >> asm-sparc/$FILE printf "#endif\n" >> asm-sparc/$FILE printf "#endif\n" >> asm-sparc/$FILE git add asm-sparc/$FILE echo new file done printf "#include <asm-sparc/%s>\n" $FILE > asm-sparc64/$FILE git add asm-sparc64/$FILE echo sparc64 file done done The guard contains three '_' to avoid conflict with existing guards. In additing the two Kbuild files are emptied to avoid breaking headers_* targets. We will reintroduce the exported header files when the necessary kbuild changes are merged. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/asm-sparc64/string.h')
-rw-r--r--include/asm-sparc64/string.h84
1 files changed, 1 insertions, 83 deletions
diff --git a/include/asm-sparc64/string.h b/include/asm-sparc64/string.h
index 43161f2d17eb..5018cd8b6ad0 100644
--- a/include/asm-sparc64/string.h
+++ b/include/asm-sparc64/string.h
@@ -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>