unaligned.h 416 B

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  1. #ifndef __H8300_UNALIGNED_H
  2. #define __H8300_UNALIGNED_H
  3. #include <linux/config.h>
  4. /* Use memmove here, so gcc does not insert a __builtin_memcpy. */
  5. #define get_unaligned(ptr) \
  6. ({ __typeof__(*(ptr)) __tmp; memmove(&__tmp, (ptr), sizeof(*(ptr))); __tmp; })
  7. #define put_unaligned(val, ptr) \
  8. ({ __typeof__(*(ptr)) __tmp = (val); \
  9. memmove((ptr), &__tmp, sizeof(*(ptr))); \
  10. (void)0; })
  11. #endif