1da177e4c3
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
17 lines
416 B
C
17 lines
416 B
C
#ifndef __H8300_UNALIGNED_H
|
|
#define __H8300_UNALIGNED_H
|
|
|
|
#include <linux/config.h>
|
|
|
|
/* Use memmove here, so gcc does not insert a __builtin_memcpy. */
|
|
|
|
#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
|