diff options
| author | Magnus Sjalander <magnus@gaisler.com> | 2010-05-26 13:23:53 +0200 |
|---|---|---|
| committer | Daniel Hellstrom <daniel@gaisler.com> | 2010-10-22 11:10:18 +0200 |
| commit | 997faf2edf5a868a36f8433432d403a545388f0e (patch) | |
| tree | 474b5bafa51ded15b27d0e8a32ec95a55cb7b524 /arch/sparc | |
| parent | 11c8dd36edcc82564a19dbd0103302df66d66db0 (diff) | |
SPARC: added unaligned definitions
Signed-off-by: Daniel Hellstrom <daniel@gaisler.com>
Diffstat (limited to 'arch/sparc')
| -rw-r--r-- | arch/sparc/include/asm/byteorder.h | 1 | ||||
| -rw-r--r-- | arch/sparc/include/asm/unaligned.h | 10 |
2 files changed, 11 insertions, 0 deletions
diff --git a/arch/sparc/include/asm/byteorder.h b/arch/sparc/include/asm/byteorder.h index b9fc65663f..e3b3dec91d 100644 --- a/arch/sparc/include/asm/byteorder.h +++ b/arch/sparc/include/asm/byteorder.h @@ -32,6 +32,7 @@ #if defined(__GNUC__) && !defined(__STRICT_ANSI__) #define __BYTEORDER_HAS_U64__ +#define __SWAB_64_THRU_32__ #endif #include <linux/byteorder/big_endian.h> #endif /* _SPARC_BYTEORDER_H */ diff --git a/arch/sparc/include/asm/unaligned.h b/arch/sparc/include/asm/unaligned.h new file mode 100644 index 0000000000..0e646f7fa9 --- /dev/null +++ b/arch/sparc/include/asm/unaligned.h @@ -0,0 +1,10 @@ +#ifndef _ASM_SPARC_UNALIGNED_H +#define _ASM_SPARC_UNALIGNED_H + +/* + * The SPARC can not do unaligned accesses, it must be split into multiple + * byte accesses. The SPARC is in big endian mode. + */ +#include <asm-generic/unaligned.h> + +#endif /* _ASM_SPARC_UNALIGNED_H */ |