23 lines
1.4 KiB
C
23 lines
1.4 KiB
C
#ifndef _KERNEL_LIBK_ENDIANESS_H
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#define _KERNEL_LIBK_ENDIANESS_H
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#define BE2LE16(x) (((x) << 8) | (((x) >> 8)))
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#define BE2LE32(x) \
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((((x) & 0x000000FF) << 24) | \
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(((x) & 0x0000FF00) << 8) | \
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(((x) & 0x00FF0000) >> 8) | \
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(((x) & 0xFF000000) >> 24))
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#define BE2LE64(x) \
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((((x) & 0x00000000000000FFULL) << 56) | \
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(((x) & 0x000000000000FF00ULL) << 40) | \
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(((x) & 0x0000000000FF0000ULL) << 24) | \
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(((x) & 0x00000000FF000000ULL) << 8) | \
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(((x) & 0x000000FF00000000ULL) >> 8) | \
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(((x) & 0x0000FF0000000000ULL) >> 24) | \
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(((x) & 0x00FF000000000000ULL) >> 40) | \
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(((x) & 0xFF00000000000000ULL) >> 56))
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#endif // _KERNEL_LIBK_ENDIANESS_H
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