[net-next-2.6.git] / arch / cris / include / arch-v32 / arch / byteorder.h

#ifndef _ASM_CRIS_ARCH_BYTEORDER_H
#define _ASM_CRIS_ARCH_BYTEORDER_H

#include <asm/types.h>

static inline __const__ __u32
___arch__swab32(__u32 x)
{
	__asm__ __volatile__ ("swapwb %0" : "=r" (x) : "0" (x));
	return (x);
}

static inline __const__ __u16
___arch__swab16(__u16 x)
{
	__asm__ __volatile__ ("swapb %0" : "=r" (x) : "0" (x));
	return (x);
}

#endif /* _ASM_CRIS_ARCH_BYTEORDER_H */
Commit	Line	Data
51533b61 MS	1	#ifndef _ASM_CRIS_ARCH_BYTEORDER_H
	2	#define _ASM_CRIS_ARCH_BYTEORDER_H
	3
	4	#include <asm/types.h>
	5
d9b5444e	6	static inline __const__ __u32
51533b61 MS	7	___arch__swab32(__u32 x)
	8	{
	9	__asm__ __volatile__ ("swapwb %0" : "=r" (x) : "0" (x));
	10	return (x);
	11	}
	12
d9b5444e	13	static inline __const__ __u16
51533b61 MS	14	___arch__swab16(__u16 x)
	15	{
	16	__asm__ __volatile__ ("swapb %0" : "=r" (x) : "0" (x));
	17	return (x);
	18	}
	19
	20	#endif /* _ASM_CRIS_ARCH_BYTEORDER_H */