little_endian.h
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上传日期:2013-02-24
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- #ifndef _LINUX_BYTEORDER_LITTLE_ENDIAN_H
- #define _LINUX_BYTEORDER_LITTLE_ENDIAN_H
- #ifndef __LITTLE_ENDIAN
- #define __LITTLE_ENDIAN 1234
- #endif
- #ifndef __LITTLE_ENDIAN_BITFIELD
- #define __LITTLE_ENDIAN_BITFIELD
- #endif
- #include <linux/byteorder/swab.h>
- #define __constant_htonl(x) ___constant_swab32((x))
- #define __constant_ntohl(x) ___constant_swab32((x))
- #define __constant_htons(x) ___constant_swab16((x))
- #define __constant_ntohs(x) ___constant_swab16((x))
- #define __constant_cpu_to_le64(x) ((__u64)(x))
- #define __constant_le64_to_cpu(x) ((__u64)(x))
- #define __constant_cpu_to_le32(x) ((__u32)(x))
- #define __constant_le32_to_cpu(x) ((__u32)(x))
- #define __constant_cpu_to_le16(x) ((__u16)(x))
- #define __constant_le16_to_cpu(x) ((__u16)(x))
- #define __constant_cpu_to_be64(x) ___constant_swab64((x))
- #define __constant_be64_to_cpu(x) ___constant_swab64((x))
- #define __constant_cpu_to_be32(x) ___constant_swab32((x))
- #define __constant_be32_to_cpu(x) ___constant_swab32((x))
- #define __constant_cpu_to_be16(x) ___constant_swab16((x))
- #define __constant_be16_to_cpu(x) ___constant_swab16((x))
- #define __cpu_to_le64(x) ((__u64)(x))
- #define __le64_to_cpu(x) ((__u64)(x))
- #define __cpu_to_le32(x) ((__u32)(x))
- #define __le32_to_cpu(x) ((__u32)(x))
- #define __cpu_to_le16(x) ((__u16)(x))
- #define __le16_to_cpu(x) ((__u16)(x))
- #define __cpu_to_be64(x) __swab64((x))
- #define __be64_to_cpu(x) __swab64((x))
- #define __cpu_to_be32(x) __swab32((x))
- #define __be32_to_cpu(x) __swab32((x))
- #define __cpu_to_be16(x) __swab16((x))
- #define __be16_to_cpu(x) __swab16((x))
- #define __cpu_to_le64p(x) (*(__u64*)(x))
- #define __le64_to_cpup(x) (*(__u64*)(x))
- #define __cpu_to_le32p(x) (*(__u32*)(x))
- #define __le32_to_cpup(x) (*(__u32*)(x))
- #define __cpu_to_le16p(x) (*(__u16*)(x))
- #define __le16_to_cpup(x) (*(__u16*)(x))
- #define __cpu_to_be64p(x) __swab64p((x))
- #define __be64_to_cpup(x) __swab64p((x))
- #define __cpu_to_be32p(x) __swab32p((x))
- #define __be32_to_cpup(x) __swab32p((x))
- #define __cpu_to_be16p(x) __swab16p((x))
- #define __be16_to_cpup(x) __swab16p((x))
- #define __cpu_to_le64s(x) do {} while (0)
- #define __le64_to_cpus(x) do {} while (0)
- #define __cpu_to_le32s(x) do {} while (0)
- #define __le32_to_cpus(x) do {} while (0)
- #define __cpu_to_le16s(x) do {} while (0)
- #define __le16_to_cpus(x) do {} while (0)
- #define __cpu_to_be64s(x) __swab64s((x))
- #define __be64_to_cpus(x) __swab64s((x))
- #define __cpu_to_be32s(x) __swab32s((x))
- #define __be32_to_cpus(x) __swab32s((x))
- #define __cpu_to_be16s(x) __swab16s((x))
- #define __be16_to_cpus(x) __swab16s((x))
- #include <linux/byteorder/generic.h>
- #endif /* _LINUX_BYTEORDER_LITTLE_ENDIAN_H */