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PC Welt 2006 November (DVD)
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linux-headers-2.6.17-6
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asm-h8300
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unaligned.h
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C/C++ Source or Header
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2006-08-11
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16 lines
#ifndef __H8300_UNALIGNED_H
#define __H8300_UNALIGNED_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