Linux Kernel  3.7.1
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swab.h
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1 #ifndef _ASM_IA64_SWAB_H
2 #define _ASM_IA64_SWAB_H
3 
4 /*
5  * Modified 1998, 1999
6  * David Mosberger-Tang <[email protected]>, Hewlett-Packard Co.
7  */
8 
9 #include <linux/types.h>
10 #include <asm/intrinsics.h>
11 #include <linux/compiler.h>
12 
14 {
15  __u64 result;
16 
17  result = ia64_mux1(x, ia64_mux1_rev);
18  return result;
19 }
20 #define __arch_swab64 __arch_swab64
21 
23 {
24  return __arch_swab64(x) >> 32;
25 }
26 #define __arch_swab32 __arch_swab32
27 
29 {
30  return __arch_swab64(x) >> 48;
31 }
32 #define __arch_swab16 __arch_swab16
33 
34 #endif /* _ASM_IA64_SWAB_H */