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1: #ifndef _UAPI_LINUX_BYTEORDER_LITTLE_ENDIAN_H 2: #define _UAPI_LINUX_BYTEORDER_LITTLE_ENDIAN_H 3: 4: #ifndef __LITTLE_ENDIAN 5: #define __LITTLE_ENDIAN 1234 6: #endif 7: #ifndef __LITTLE_ENDIAN_BITFIELD 8: #define __LITTLE_ENDIAN_BITFIELD 9: #endif 10: 11: #include <linux/types.h> 12: #include <linux/swab.h> 13: 14: #define __constant_htonl(x) ((__force __be32)___constant_swab32((x))) 15: #define __constant_ntohl(x) ___constant_swab32((__force __be32)(x)) 16: #define __constant_htons(x) ((__force __be16)___constant_swab16((x))) 17: #define __constant_ntohs(x) ___constant_swab16((__force __be16)(x)) 18: #define __constant_cpu_to_le64(x) ((__force __le64)(__u64)(x)) 19: #define __constant_le64_to_cpu(x) ((__force __u64)(__le64)(x)) 20: #define __constant_cpu_to_le32(x) ((__force __le32)(__u32)(x)) 21: #define __constant_le32_to_cpu(x) ((__force __u32)(__le32)(x)) 22: #define __constant_cpu_to_le16(x) ((__force __le16)(__u16)(x)) 23: #define __constant_le16_to_cpu(x) ((__force __u16)(__le16)(x)) 24: #define __constant_cpu_to_be64(x) ((__force __be64)___constant_swab64((x))) 25: #define __constant_be64_to_cpu(x) ___constant_swab64((__force __u64)(__be64)(x)) 26: #define __constant_cpu_to_be32(x) ((__force __be32)___constant_swab32((x))) 27: #define __constant_be32_to_cpu(x) ___constant_swab32((__force __u32)(__be32)(x)) 28: #define __constant_cpu_to_be16(x) ((__force __be16)___constant_swab16((x))) 29: #define __constant_be16_to_cpu(x) ___constant_swab16((__force __u16)(__be16)(x)) 30: #define __cpu_to_le64(x) ((__force __le64)(__u64)(x)) 31: #define __le64_to_cpu(x) ((__force __u64)(__le64)(x)) 32: #define __cpu_to_le32(x) ((__force __le32)(__u32)(x)) 33: #define __le32_to_cpu(x) ((__force __u32)(__le32)(x)) 34: #define __cpu_to_le16(x) ((__force __le16)(__u16)(x)) 35: #define __le16_to_cpu(x) ((__force __u16)(__le16)(x)) 36: #define __cpu_to_be64(x) ((__force __be64)__swab64((x))) 37: #define __be64_to_cpu(x) __swab64((__force __u64)(__be64)(x)) 38: #define __cpu_to_be32(x) ((__force __be32)__swab32((x))) 39: #define __be32_to_cpu(x) __swab32((__force __u32)(__be32)(x)) 40: #define __cpu_to_be16(x) ((__force __be16)__swab16((x))) 41: #define __be16_to_cpu(x) __swab16((__force __u16)(__be16)(x)) 42: 43: static inline __le64 __cpu_to_le64p(const __u64 *p) 44: { 45: return (__force __le64)*p; 46: } 47: static inline __u64 __le64_to_cpup(const __le64 *p) 48: { 49: return (__force __u64)*p; 50: } 51: static inline __le32 __cpu_to_le32p(const __u32 *p) 52: { 53: return (__force __le32)*p; 54: } 55: static inline __u32 __le32_to_cpup(const __le32 *p) 56: { 57: return (__force __u32)*p; 58: } 59: static inline __le16 __cpu_to_le16p(const __u16 *p) 60: { 61: return (__force __le16)*p; 62: } 63: static inline __u16 __le16_to_cpup(const __le16 *p) 64: { 65: return (__force __u16)*p; 66: } 67: static inline __be64 __cpu_to_be64p(const __u64 *p) 68: { 69: return (__force __be64)__swab64p(p); 70: } 71: static inline __u64 __be64_to_cpup(const __be64 *p) 72: { 73: return __swab64p((__u64 *)p); 74: } 75: static inline __be32 __cpu_to_be32p(const __u32 *p) 76: { 77: return (__force __be32)__swab32p(p); 78: } 79: static inline __u32 __be32_to_cpup(const __be32 *p) 80: { 81: return __swab32p((__u32 *)p); 82: } 83: static inline __be16 __cpu_to_be16p(const __u16 *p) 84: { 85: return (__force __be16)__swab16p(p); 86: } 87: static inline __u16 __be16_to_cpup(const __be16 *p) 88: { 89: return __swab16p((__u16 *)p); 90: } 91: #define __cpu_to_le64s(x) do { (void)(x); } while (0) 92: #define __le64_to_cpus(x) do { (void)(x); } while (0) 93: #define __cpu_to_le32s(x) do { (void)(x); } while (0) 94: #define __le32_to_cpus(x) do { (void)(x); } while (0) 95: #define __cpu_to_le16s(x) do { (void)(x); } while (0) 96: #define __le16_to_cpus(x) do { (void)(x); } while (0) 97: #define __cpu_to_be64s(x) __swab64s((x)) 98: #define __be64_to_cpus(x) __swab64s((x)) 99: #define __cpu_to_be32s(x) __swab32s((x)) 100: #define __be32_to_cpus(x) __swab32s((x)) 101: #define __cpu_to_be16s(x) __swab16s((x)) 102: #define __be16_to_cpus(x) __swab16s((x)) 103: 104: 105: #endif /* _UAPI_LINUX_BYTEORDER_LITTLE_ENDIAN_H */ 106: