1 #ifndef _ASM_IA64_BYTEORDER_H
2 #define _ASM_IA64_BYTEORDER_H
6 * David Mosberger-Tang <davidm@hpl.hp.com>, Hewlett-Packard Co.
10 #include <asm/intrinsics.h>
11 #include <linux/compiler.h>
13 static __inline__ __attribute_const__ __u64
14 __ia64_swab64 (__u64 x)
18 result = ia64_mux1(x, ia64_mux1_rev);
22 static __inline__ __attribute_const__ __u32
23 __ia64_swab32 (__u32 x)
25 return __ia64_swab64(x) >> 32;
28 static __inline__ __attribute_const__ __u16
29 __ia64_swab16(__u16 x)
31 return __ia64_swab64(x) >> 48;
34 #define __arch__swab64(x) __ia64_swab64(x)
35 #define __arch__swab32(x) __ia64_swab32(x)
36 #define __arch__swab16(x) __ia64_swab16(x)
38 #define __BYTEORDER_HAS_U64__
40 #include <linux/byteorder/little_endian.h>
42 #endif /* _ASM_IA64_BYTEORDER_H */