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| author | David S. Miller <davem@davemloft.net> | 2011-05-20 15:59:54 -0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2011-05-20 15:59:54 -0400 |
| commit | 9fafbd806198eb690c9a9f9fe35a879db93a1b8d (patch) | |
| tree | a555f39102d51151d7f8461a4f575468cd52f33c /arch/sparc/include | |
| parent | d81f087f1f1c1aacdb4f17224a554237285ddd11 (diff) | |
| parent | 21dccddf45aae2d9f973696ce06115da0d1012b6 (diff) | |
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6
Diffstat (limited to 'arch/sparc/include')
| -rw-r--r-- | arch/sparc/include/asm/io.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/arch/sparc/include/asm/io.h b/arch/sparc/include/asm/io.h index a34b2994937a..f6902cf3cbe9 100644 --- a/arch/sparc/include/asm/io.h +++ b/arch/sparc/include/asm/io.h | |||
| @@ -5,4 +5,17 @@ | |||
| 5 | #else | 5 | #else |
| 6 | #include <asm/io_32.h> | 6 | #include <asm/io_32.h> |
| 7 | #endif | 7 | #endif |
| 8 | |||
| 9 | /* | ||
| 10 | * Defines used for both SPARC32 and SPARC64 | ||
| 11 | */ | ||
| 12 | |||
| 13 | /* Big endian versions of memory read/write routines */ | ||
| 14 | #define readb_be(__addr) __raw_readb(__addr) | ||
| 15 | #define readw_be(__addr) __raw_readw(__addr) | ||
| 16 | #define readl_be(__addr) __raw_readl(__addr) | ||
| 17 | #define writeb_be(__b, __addr) __raw_writeb(__b, __addr) | ||
| 18 | #define writel_be(__w, __addr) __raw_writel(__w, __addr) | ||
| 19 | #define writew_be(__l, __addr) __raw_writew(__l, __addr) | ||
| 20 | |||
| 8 | #endif | 21 | #endif |