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author | David S. Miller <davem@davemloft.net> | 2009-01-08 11:05:59 -0800 |
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committer | David S. Miller <davem@davemloft.net> | 2009-01-08 11:05:59 -0800 |
commit | 7f46b1343f723f98634a5dcee47856b2000079ed (patch) | |
tree | ed22b6298c8dd2f687890a0d79abcd1d273b5f81 /arch/xtensa/include/asm/unaligned.h | |
parent | b8c31da64165b8566fc6e1c9c826f76e7b98ff02 (diff) | |
parent | 9e42d0cf5020aaf217433cad1a224745241d212a (diff) |
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6
Diffstat (limited to 'arch/xtensa/include/asm/unaligned.h')
-rw-r--r-- | arch/xtensa/include/asm/unaligned.h | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/arch/xtensa/include/asm/unaligned.h b/arch/xtensa/include/asm/unaligned.h new file mode 100644 index 00000000000..8e7ed046bfe --- /dev/null +++ b/arch/xtensa/include/asm/unaligned.h @@ -0,0 +1,29 @@ +/* + * Xtensa doesn't handle unaligned accesses efficiently. + * + * This file is subject to the terms and conditions of the GNU General Public + * License. See the file "COPYING" in the main directory of this archive + * for more details. + * + * Copyright (C) 2001 - 2005 Tensilica Inc. + */ +#ifndef _ASM_XTENSA_UNALIGNED_H +#define _ASM_XTENSA_UNALIGNED_H + +#include <asm/byteorder.h> + +#ifdef __LITTLE_ENDIAN +# include <linux/unaligned/le_struct.h> +# include <linux/unaligned/be_byteshift.h> +# include <linux/unaligned/generic.h> +# define get_unaligned __get_unaligned_le +# define put_unaligned __put_unaligned_le +#else +# include <linux/unaligned/be_struct.h> +# include <linux/unaligned/le_byteshift.h> +# include <linux/unaligned/generic.h> +# define get_unaligned __get_unaligned_be +# define put_unaligned __put_unaligned_be +#endif + +#endif /* _ASM_XTENSA_UNALIGNED_H */ |