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endian.h
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/*NB_REVISION*/
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/*NB_COPYRIGHT*/
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#ifndef __NB_ENDIAN_H
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#define __NB_ENDIAN_H
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#include <cpu.h>
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#ifdef NB_BIG_ENDIAN
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#ifdef NB_LITTLE_ENDIAN
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#error Both NB_BIG_ENDIAN and NB_LITTLE_ENDIAN defined.
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#endif
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#endif
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#ifdef NB_BIG_ENDIAN
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#define HTOBES(x) (x)
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#define HTOBEL(x) (x)
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#define HTOLES(x) ((((x)&0xff00) >> 8) | (((x)&0xff) << 8))
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#define HTOLEL(x) ((((x) >> 24) & 0xff) | (((x)&0xff00) << 8) | (((x) >> 8) & 0xff00) | (((x)&0xff) << 24))
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#endif
/* ----- #ifdef NB_BIG_ENDIAN ----- */
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#ifdef NB_LITTLE_ENDIAN
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#define HTOBES(x) ((((x)&0xff00) >> 8) | (((x)&0xff) << 8))
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#define HTOBEL(x) ((((x) >> 24) & 0xff) | (((x)&0xff00) << 8) | (((x) >> 8) & 0xff00) | (((x)&0xff) << 24))
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#define HTOLES(x) (x)
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#define HTOLEL(x) (x)
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#endif
/* ----- #ifdef NB_LITTLE_ENDIAN ----- */
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#endif
/* ----- #ifndef __NB_ENDIAN_H ----- */
