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1/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */2#ifndef _UAPI_LINUX_BYTEORDER_BIG_ENDIAN_H3#define _UAPI_LINUX_BYTEORDER_BIG_ENDIAN_H4 5#ifndef __BIG_ENDIAN6#define __BIG_ENDIAN 43217#endif8#ifndef __BIG_ENDIAN_BITFIELD9#define __BIG_ENDIAN_BITFIELD10#endif11 12#include <linux/stddef.h>13#include <linux/types.h>14#include <linux/swab.h>15 16#define __constant_htonl(x) ((__force __be32)(__u32)(x))17#define __constant_ntohl(x) ((__force __u32)(__be32)(x))18#define __constant_htons(x) ((__force __be16)(__u16)(x))19#define __constant_ntohs(x) ((__force __u16)(__be16)(x))20#define __constant_cpu_to_le64(x) ((__force __le64)___constant_swab64((x)))21#define __constant_le64_to_cpu(x) ___constant_swab64((__force __u64)(__le64)(x))22#define __constant_cpu_to_le32(x) ((__force __le32)___constant_swab32((x)))23#define __constant_le32_to_cpu(x) ___constant_swab32((__force __u32)(__le32)(x))24#define __constant_cpu_to_le16(x) ((__force __le16)___constant_swab16((x)))25#define __constant_le16_to_cpu(x) ___constant_swab16((__force __u16)(__le16)(x))26#define __constant_cpu_to_be64(x) ((__force __be64)(__u64)(x))27#define __constant_be64_to_cpu(x) ((__force __u64)(__be64)(x))28#define __constant_cpu_to_be32(x) ((__force __be32)(__u32)(x))29#define __constant_be32_to_cpu(x) ((__force __u32)(__be32)(x))30#define __constant_cpu_to_be16(x) ((__force __be16)(__u16)(x))31#define __constant_be16_to_cpu(x) ((__force __u16)(__be16)(x))32#define __cpu_to_le64(x) ((__force __le64)__swab64((x)))33#define __le64_to_cpu(x) __swab64((__force __u64)(__le64)(x))34#define __cpu_to_le32(x) ((__force __le32)__swab32((x)))35#define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))36#define __cpu_to_le16(x) ((__force __le16)__swab16((x)))37#define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))38#define __cpu_to_be64(x) ((__force __be64)(__u64)(x))39#define __be64_to_cpu(x) ((__force __u64)(__be64)(x))40#define __cpu_to_be32(x) ((__force __be32)(__u32)(x))41#define __be32_to_cpu(x) ((__force __u32)(__be32)(x))42#define __cpu_to_be16(x) ((__force __be16)(__u16)(x))43#define __be16_to_cpu(x) ((__force __u16)(__be16)(x))44 45static __always_inline __le64 __cpu_to_le64p(const __u64 *p)46{47 return (__force __le64)__swab64p(p);48}49static __always_inline __u64 __le64_to_cpup(const __le64 *p)50{51 return __swab64p((__u64 *)p);52}53static __always_inline __le32 __cpu_to_le32p(const __u32 *p)54{55 return (__force __le32)__swab32p(p);56}57static __always_inline __u32 __le32_to_cpup(const __le32 *p)58{59 return __swab32p((__u32 *)p);60}61static __always_inline __le16 __cpu_to_le16p(const __u16 *p)62{63 return (__force __le16)__swab16p(p);64}65static __always_inline __u16 __le16_to_cpup(const __le16 *p)66{67 return __swab16p((__u16 *)p);68}69static __always_inline __be64 __cpu_to_be64p(const __u64 *p)70{71 return (__force __be64)*p;72}73static __always_inline __u64 __be64_to_cpup(const __be64 *p)74{75 return (__force __u64)*p;76}77static __always_inline __be32 __cpu_to_be32p(const __u32 *p)78{79 return (__force __be32)*p;80}81static __always_inline __u32 __be32_to_cpup(const __be32 *p)82{83 return (__force __u32)*p;84}85static __always_inline __be16 __cpu_to_be16p(const __u16 *p)86{87 return (__force __be16)*p;88}89static __always_inline __u16 __be16_to_cpup(const __be16 *p)90{91 return (__force __u16)*p;92}93#define __cpu_to_le64s(x) __swab64s((x))94#define __le64_to_cpus(x) __swab64s((x))95#define __cpu_to_le32s(x) __swab32s((x))96#define __le32_to_cpus(x) __swab32s((x))97#define __cpu_to_le16s(x) __swab16s((x))98#define __le16_to_cpus(x) __swab16s((x))99#define __cpu_to_be64s(x) do { (void)(x); } while (0)100#define __be64_to_cpus(x) do { (void)(x); } while (0)101#define __cpu_to_be32s(x) do { (void)(x); } while (0)102#define __be32_to_cpus(x) do { (void)(x); } while (0)103#define __cpu_to_be16s(x) do { (void)(x); } while (0)104#define __be16_to_cpus(x) do { (void)(x); } while (0)105 106 107#endif /* _UAPI_LINUX_BYTEORDER_BIG_ENDIAN_H */108