forked from Minki/linux
31 lines
907 B
C
31 lines
907 B
C
|
#ifndef __ASM_GENERIC_UNALIGNED_H
|
||
|
|
#define __ASM_GENERIC_UNALIGNED_H
|
||
|
|
|
||
|
|
/*
|
||
|
|
* This is the most generic implementation of unaligned accesses
|
||
|
|
* and should work almost anywhere.
|
||
|
|
*
|
||
|
|
* If an architecture can handle unaligned accesses in hardware,
|
||
|
|
* it may want to use the linux/unaligned/access_ok.h implementation
|
||
|
|
* instead.
|
||
|
|
*/
|
||
|
|
#include <asm/byteorder.h>
|
||
|
|
|
||
|
|
#if defined(__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
|
||
|
|
#elif defined(__BIG_ENDIAN)
|
||
|
|
# 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
|
||
|
|
#else
|
||
|
|
# error need to define endianess
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#endif /* __ASM_GENERIC_UNALIGNED_H */
|