1 #ifndef __ASM_SH_SWAB_H
2 #define __ASM_SH_SWAB_H
5 * Copyright (C) 1999 Niibe Yutaka
6 * Copyright (C) 2000, 2001 Paolo Alberelli
8 #include <linux/compiler.h>
9 #include <linux/types.h>
11 #define __SWAB_64_THRU_32__
13 static inline __attribute_const__ __u32 __arch_swab32(__u32 x)
29 #define __arch_swab32 __arch_swab32
31 static inline __attribute_const__ __u16 __arch_swab16(__u16 x)
45 #define __arch_swab16 __arch_swab16
47 static inline __u64 __arch_swab64(__u64 val)
50 struct { __u32 a,b; } s;
54 w.s.b = __arch_swab32(v.s.a);
55 w.s.a = __arch_swab32(v.s.b);
58 #define __arch_swab64 __arch_swab64
60 #endif /* __ASM_SH_SWAB_H */