mirror of https://gitee.com/openkylin/linux.git
16 lines
390 B
C
16 lines
390 B
C
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#ifndef __H8300_UNALIGNED_H
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#define __H8300_UNALIGNED_H
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/* Use memmove here, so gcc does not insert a __builtin_memcpy. */
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#define get_unaligned(ptr) \
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({ __typeof__(*(ptr)) __tmp; memmove(&__tmp, (ptr), sizeof(*(ptr))); __tmp; })
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#define put_unaligned(val, ptr) \
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({ __typeof__(*(ptr)) __tmp = (val); \
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memmove((ptr), &__tmp, sizeof(*(ptr))); \
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(void)0; })
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#endif
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