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| author | Sascha Hauer <s.hauer@pengutronix.de> | 2010-03-26 16:05:15 +0100 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2010-03-30 14:14:58 +0200 |
| commit | 3348c8199235cacaf6ca56d277a9cbf1ab2c5d0a (patch) | |
| tree | 3851bb6429035592fd3d021e83f6a307141db98f /arch | |
| parent | d03831887e5ed21ae1052f99d1f6b9c61f655ab2 (diff) | |
| download | barebox-3348c8199235cacaf6ca56d277a9cbf1ab2c5d0a.tar.gz barebox-3348c8199235cacaf6ca56d277a9cbf1ab2c5d0a.tar.xz | |
add unaligned access support
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/include/asm/unaligned.h | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/arch/arm/include/asm/unaligned.h b/arch/arm/include/asm/unaligned.h new file mode 100644 index 0000000000..34f7838dc2 --- /dev/null +++ b/arch/arm/include/asm/unaligned.h @@ -0,0 +1,19 @@ +#ifndef _ASM_ARM_UNALIGNED_H +#define _ASM_ARM_UNALIGNED_H + +#include <unaligned/le_byteshift.h> +#include <unaligned/be_byteshift.h> +#include <unaligned/generic.h> + +/* + * Select endianness + */ +#ifndef __ARMEB__ +#define get_unaligned __get_unaligned_le +#define put_unaligned __put_unaligned_le +#else +#define get_unaligned __get_unaligned_be +#define put_unaligned __put_unaligned_be +#endif + +#endif /* _ASM_ARM_UNALIGNED_H */ |