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| author | Ingo Molnar <mingo@elte.hu> | 2008-09-10 10:35:40 +0400 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-09-10 10:35:40 +0400 |
| commit | 429b022af41108f6942d72547592b1d30e9a51f0 (patch) | |
| tree | 7d68355529718018cdad1241285816c6f64620b2 /include/asm-blackfin/byteorder.h | |
| parent | 0cd418ddb1ee88df7d16d5df06cb2da68eceb9e4 (diff) | |
| parent | adee14b2e1557d0a8559f29681732d05a89dfc35 (diff) | |
| download | linux-429b022af41108f6942d72547592b1d30e9a51f0.tar.xz | |
Merge commit 'v2.6.27-rc6' into core/rcu
Diffstat (limited to 'include/asm-blackfin/byteorder.h')
| -rw-r--r-- | include/asm-blackfin/byteorder.h | 48 |
1 files changed, 0 insertions, 48 deletions
diff --git a/include/asm-blackfin/byteorder.h b/include/asm-blackfin/byteorder.h deleted file mode 100644 index 6a673d42da18..000000000000 --- a/include/asm-blackfin/byteorder.h +++ /dev/null @@ -1,48 +0,0 @@ -#ifndef _BLACKFIN_BYTEORDER_H -#define _BLACKFIN_BYTEORDER_H - -#include <asm/types.h> -#include <linux/compiler.h> - -#ifdef __GNUC__ - -static __inline__ __attribute_const__ __u32 ___arch__swahb32(__u32 xx) -{ - __u32 tmp; - __asm__("%1 = %0 >> 8 (V);\n\t" - "%0 = %0 << 8 (V);\n\t" - "%0 = %0 | %1;\n\t" - : "+d"(xx), "=&d"(tmp)); - return xx; -} - -static __inline__ __attribute_const__ __u32 ___arch__swahw32(__u32 xx) -{ - __u32 rv; - __asm__("%0 = PACK(%1.L, %1.H);\n\t": "=d"(rv): "d"(xx)); - return rv; -} - -#define __arch__swahb32(x) ___arch__swahb32(x) -#define __arch__swahw32(x) ___arch__swahw32(x) -#define __arch__swab32(x) ___arch__swahb32(___arch__swahw32(x)) - -static __inline__ __attribute_const__ __u16 ___arch__swab16(__u16 xx) -{ - __u32 xw = xx; - __asm__("%0 <<= 8;\n %0.L = %0.L + %0.H (NS);\n": "+d"(xw)); - return (__u16)xw; -} - -#define __arch__swab16(x) ___arch__swab16(x) - -#endif - -#if defined(__GNUC__) && !defined(__STRICT_ANSI__) || defined(__KERNEL__) -# define __BYTEORDER_HAS_U64__ -# define __SWAB_64_THRU_32__ -#endif - -#include <linux/byteorder/little_endian.h> - -#endif /* _BLACKFIN_BYTEORDER_H */ |