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/************************************************************************/
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/* <EFBFBD>ֽ<EFBFBD>˳<EFBFBD><EFBFBD> */
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/************************************************************************/
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#ifndef __BSWAP_H__
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#define __BSWAP_H__
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/* 16bit<EFBFBD><EFBFBD><EFBFBD>ֽ<EFBFBD>˳<EFBFBD><EFBFBD> */
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static inline uint16_t bswap_16(uint16_t x)
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{
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return (x >> 8) | (x << 8);
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}
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/* 32bit<EFBFBD><EFBFBD><EFBFBD>ֽ<EFBFBD>˳<EFBFBD><EFBFBD> */
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static inline uint32_t bswap_32(uint32_t x)
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{
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x = ((x << 8) &0xFF00FF00) | ((x >> 8) &0x00FF00FF);
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return (x >> 16) | (x << 16);
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}
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// be2me ... BigEndian to MachineEndian
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// le2me ... LittleEndian to MachineEndian
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#define be2me_16(x) bswap_16(x)
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#define be2me_32(x) bswap_32(x)
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#define le2me_16(x) (x)
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#define le2me_32(x) (x)
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#endif
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