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| author | Michael Brown | 2007-09-15 19:44:35 +0200 |
|---|---|---|
| committer | Michael Brown | 2007-09-15 19:44:35 +0200 |
| commit | 687afdcdd9df6803498affe13b5de9d9146f72d4 (patch) | |
| tree | 5ad65ea3a0ad55ec523d9a67be257671b4ee9c4c /src | |
| parent | Updated MLX_* accessor macros to use implicit type information. (diff) | |
| download | ipxe-687afdcdd9df6803498affe13b5de9d9146f72d4.tar.gz ipxe-687afdcdd9df6803498affe13b5de9d9146f72d4.tar.xz ipxe-687afdcdd9df6803498affe13b5de9d9146f72d4.zip | |
Add const attribute to byte-swapping functions
Diffstat (limited to 'src')
| -rw-r--r-- | src/arch/i386/include/bits/byteswap.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/arch/i386/include/bits/byteswap.h b/src/arch/i386/include/bits/byteswap.h index 16e31f343..54b93ab90 100644 --- a/src/arch/i386/include/bits/byteswap.h +++ b/src/arch/i386/include/bits/byteswap.h @@ -1,7 +1,7 @@ #ifndef ETHERBOOT_BITS_BYTESWAP_H #define ETHERBOOT_BITS_BYTESWAP_H -static inline __attribute__ ((always_inline)) uint16_t +static inline __attribute__ ((always_inline, const)) uint16_t __i386_bswap_16(uint16_t x) { __asm__("xchgb %b0,%h0\n\t" @@ -10,7 +10,7 @@ __i386_bswap_16(uint16_t x) return x; } -static inline __attribute__ ((always_inline)) uint32_t +static inline __attribute__ ((always_inline, const)) uint32_t __i386_bswap_32(uint32_t x) { __asm__("xchgb %b0,%h0\n\t" @@ -21,7 +21,7 @@ __i386_bswap_32(uint32_t x) return x; } -static inline __attribute__ ((always_inline)) uint64_t +static inline __attribute__ ((always_inline, const)) uint64_t __i386_bswap_64(uint64_t x) { union { |