1#ifndef _M68K_BYTEORDER_H 2#define _M68K_BYTEORDER_H 3 4#include <asm/types.h> 5#include <linux/compiler.h> 6 7#ifdef __GNUC__ 8 9static __inline__ __attribute_const__ __u32 ___arch__swab32(__u32 val) 10{ 11 __asm__("rolw #8,%0; swap %0; rolw #8,%0" : "=d" (val) : "0" (val)); 12 return val; 13} 14#define __arch__swab32(x) ___arch__swab32(x) 15 16#endif 17 18#if defined(__GNUC__) && !defined(__STRICT_ANSI__) || defined(__KERNEL__) 19# define __BYTEORDER_HAS_U64__ 20# define __SWAB_64_THRU_32__ 21#endif 22 23#include <linux/byteorder/big_endian.h> 24 25#endif /* _M68K_BYTEORDER_H */ 26