diff options
author | Thomas Gleixner <tglx@linutronix.de> | 2007-10-23 16:37:23 -0400 |
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committer | Thomas Gleixner <tglx@linutronix.de> | 2007-10-23 16:37:23 -0400 |
commit | acbbbe9f5ab52da90a8edec02ec973e7f44dae81 (patch) | |
tree | 464bc5bc0358122f0d1135f6f54b58ca1a3cef84 /include/asm-x86/byteorder_64.h | |
parent | d88203d1ab225f208c3f70cf21b025f427245c79 (diff) |
x86: merge byteorder_32/64.h
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'include/asm-x86/byteorder_64.h')
-rw-r--r-- | include/asm-x86/byteorder_64.h | 33 |
1 files changed, 0 insertions, 33 deletions
diff --git a/include/asm-x86/byteorder_64.h b/include/asm-x86/byteorder_64.h deleted file mode 100644 index 5e86c868c75e..000000000000 --- a/include/asm-x86/byteorder_64.h +++ /dev/null | |||
@@ -1,33 +0,0 @@ | |||
1 | #ifndef _X86_64_BYTEORDER_H | ||
2 | #define _X86_64_BYTEORDER_H | ||
3 | |||
4 | #include <asm/types.h> | ||
5 | #include <linux/compiler.h> | ||
6 | |||
7 | #ifdef __GNUC__ | ||
8 | |||
9 | static __inline__ __attribute_const__ __u64 ___arch__swab64(__u64 x) | ||
10 | { | ||
11 | __asm__("bswapq %0" : "=r" (x) : "0" (x)); | ||
12 | return x; | ||
13 | } | ||
14 | |||
15 | static __inline__ __attribute_const__ __u32 ___arch__swab32(__u32 x) | ||
16 | { | ||
17 | __asm__("bswapl %0" : "=r" (x) : "0" (x)); | ||
18 | return x; | ||
19 | } | ||
20 | |||
21 | /* Do not define swab16. Gcc is smart enough to recognize "C" version and | ||
22 | convert it into rotation or exhange. */ | ||
23 | |||
24 | #define __arch__swab32(x) ___arch__swab32(x) | ||
25 | #define __arch__swab64(x) ___arch__swab64(x) | ||
26 | |||
27 | #endif /* __GNUC__ */ | ||
28 | |||
29 | #define __BYTEORDER_HAS_U64__ | ||
30 | |||
31 | #include <linux/byteorder/little_endian.h> | ||
32 | |||
33 | #endif /* _X86_64_BYTEORDER_H */ | ||