From 6f9aa727433fe7647869c9b64ce2f7b5feac0052 Mon Sep 17 00:00:00 2001 From: Stephen Rothwell Date: Mon, 29 Aug 2005 14:08:11 +1000 Subject: [PATCH] Move all the very similar files to asm-powerpc They differed in either simple comments or in the protecting ifdefs. Signed-off-by: Stephen Rothwell Signed-off-by: Paul Mackerras --- include/asm-powerpc/unaligned.h | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) create mode 100644 include/asm-powerpc/unaligned.h (limited to 'include/asm-powerpc/unaligned.h') diff --git a/include/asm-powerpc/unaligned.h b/include/asm-powerpc/unaligned.h new file mode 100644 index 00000000000..45520d9b85d --- /dev/null +++ b/include/asm-powerpc/unaligned.h @@ -0,0 +1,18 @@ +#ifdef __KERNEL__ +#ifndef __PPC_UNALIGNED_H +#define __PPC_UNALIGNED_H + +/* + * The PowerPC can do unaligned accesses itself in big endian mode. + * + * The strange macros are there to make sure these can't + * be misused in a way that makes them not work on other + * architectures where unaligned accesses aren't as simple. + */ + +#define get_unaligned(ptr) (*(ptr)) + +#define put_unaligned(val, ptr) ((void)( *(ptr) = (val) )) + +#endif +#endif /* __KERNEL__ */ -- cgit v1.2.3-70-g09d2