diff options
Diffstat (limited to 'arch/sparc/include/asm/byteorder.h')
| -rw-r--r-- | arch/sparc/include/asm/byteorder.h | 51 |
1 files changed, 0 insertions, 51 deletions
diff --git a/arch/sparc/include/asm/byteorder.h b/arch/sparc/include/asm/byteorder.h deleted file mode 100644 index 5a70f137f1f..00000000000 --- a/arch/sparc/include/asm/byteorder.h +++ /dev/null @@ -1,51 +0,0 @@ -#ifndef _SPARC_BYTEORDER_H -#define _SPARC_BYTEORDER_H - -#include <asm/types.h> -#include <asm/asi.h> - -#define __BIG_ENDIAN - -#ifdef CONFIG_SPARC32 -#define __SWAB_64_THRU_32__ -#endif - -#ifdef CONFIG_SPARC64 -static inline __u16 __arch_swab16p(const __u16 *addr) -{ - __u16 ret; - - __asm__ __volatile__ ("lduha [%1] %2, %0" - : "=r" (ret) - : "r" (addr), "i" (ASI_PL)); - return ret; -} -#define __arch_swab16p __arch_swab16p - -static inline __u32 __arch_swab32p(const __u32 *addr) -{ - __u32 ret; - - __asm__ __volatile__ ("lduwa [%1] %2, %0" - : "=r" (ret) - : "r" (addr), "i" (ASI_PL)); - return ret; -} -#define __arch_swab32p __arch_swab32p - -static inline __u64 __arch_swab64p(const __u64 *addr) -{ - __u64 ret; - - __asm__ __volatile__ ("ldxa [%1] %2, %0" - : "=r" (ret) - : "r" (addr), "i" (ASI_PL)); - return ret; -} -#define __arch_swab64p __arch_swab64p - -#endif /* CONFIG_SPARC64 */ - -#include <linux/byteorder.h> - -#endif /* _SPARC_BYTEORDER_H */ |
