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| Line 33... | Line 33... | ||
| 33 | */ |
33 | */ |
| 34 | 34 | ||
| 35 | #ifndef __BYTEORDER_H__ |
35 | #ifndef __BYTEORDER_H__ |
| 36 | #define __BYTEORDER_H__ |
36 | #define __BYTEORDER_H__ |
| 37 | 37 | ||
| 38 | static inline __u64 __u64_byteorder_swap(__u64 n) |
38 | static inline uint64_t uint64_t_byteorder_swap(uint64_t n) |
| 39 | { |
39 | { |
| 40 | return ((n & 0xff) << 56) | |
40 | return ((n & 0xff) << 56) | |
| 41 | ((n & 0xff00) << 40) | |
41 | ((n & 0xff00) << 40) | |
| 42 | ((n & 0xff0000) << 24) | |
42 | ((n & 0xff0000) << 24) | |
| 43 | ((n & 0xff000000LL) << 8) | |
43 | ((n & 0xff000000LL) << 8) | |
| Line 45... | Line 45... | ||
| 45 | ((n & 0xff0000000000LL) >> 24) | |
45 | ((n & 0xff0000000000LL) >> 24) | |
| 46 | ((n & 0xff000000000000LL) >> 40) | |
46 | ((n & 0xff000000000000LL) >> 40) | |
| 47 | ((n & 0xff00000000000000LL) >> 56); |
47 | ((n & 0xff00000000000000LL) >> 56); |
| 48 | } |
48 | } |
| 49 | 49 | ||
| 50 | static inline __u32 __u32_byteorder_swap(__u32 n) |
50 | static inline uint32_t uint32_t_byteorder_swap(uint32_t n) |
| 51 | { |
51 | { |
| 52 | return ((n & 0xff) << 24) | |
52 | return ((n & 0xff) << 24) | |
| 53 | ((n & 0xff00) << 8) | |
53 | ((n & 0xff00) << 8) | |
| 54 | ((n & 0xff0000) >> 8) | |
54 | ((n & 0xff0000) >> 8) | |
| 55 | ((n & 0xff000000) >> 24); |
55 | ((n & 0xff000000) >> 24); |