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/* $OpenBSD: endian.h,v 1.1 2006/10/06 21:02:55 miod Exp $ */
/* $NetBSD: endian.h,v 1.4 2000/03/17 00:09:25 mycroft Exp $ */
/* Written by Manuel Bouyer. Public domain */
#ifndef _SH_ENDIAN_H_
#define _SH_ENDIAN_H_
#ifdef __GNUC__
#define __swap64md __swap64gen
#define __swap16md(x) ({ \
uint16_t rval; \
\
__asm volatile ("swap.b %1,%0" : "=r"(rval) : "r"(x)); \
\
rval; \
})
#define __swap32md(x) ({ \
uint32_t rval; \
\
__asm volatile ("swap.b %1,%0; swap.w %0,%0; swap.b %0,%0" \
: "=r"(rval) : "r"(x)); \
\
rval; \
})
#define MD_SWAP
#endif /* __GNUC_ */
#ifdef __LITTLE_ENDIAN__
#define _BYTE_ORDER _LITTLE_ENDIAN
#else
#define _BYTE_ORDER _BIG_ENDIAN
#endif
#include <sys/endian.h>
#define __STRICT_ALIGNMENT
#endif /* !_SH_ENDIAN_H_ */
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