fabb626ad6
Cosmetic updates and trivial fixes of m32r arch-dependent files. - Remove RCS ID strings and trailing white lines - Other misc. cosmetic updates Signed-off-by: Hirokazu Takata <takata@linux-m32r.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
19 lines
509 B
C
19 lines
509 B
C
#ifndef _ASM_M32R_UNALIGNED_H
|
|
#define _ASM_M32R_UNALIGNED_H
|
|
|
|
/*
|
|
* For the benefit of those who are trying to port Linux to another
|
|
* architecture, here are some C-language equivalents.
|
|
*/
|
|
|
|
#include <asm/string.h>
|
|
|
|
#define get_unaligned(ptr) \
|
|
({ __typeof__(*(ptr)) __tmp; memmove(&__tmp, (ptr), sizeof(*(ptr))); __tmp; })
|
|
|
|
#define put_unaligned(val, ptr) \
|
|
({ __typeof__(*(ptr)) __tmp = (val); \
|
|
memmove((ptr), &__tmp, sizeof(*(ptr))); \
|
|
(void)0; })
|
|
|
|
#endif /* _ASM_M32R_UNALIGNED_H */
|