15921e6f8809b1616932ca4afd40fe449faa8fd88David Howells#ifndef _UAPI_LINUX_BYTEORDER_BIG_ENDIAN_H 25921e6f8809b1616932ca4afd40fe449faa8fd88David Howells#define _UAPI_LINUX_BYTEORDER_BIG_ENDIAN_H 35921e6f8809b1616932ca4afd40fe449faa8fd88David Howells 45921e6f8809b1616932ca4afd40fe449faa8fd88David Howells#ifndef __BIG_ENDIAN 55921e6f8809b1616932ca4afd40fe449faa8fd88David Howells#define __BIG_ENDIAN 4321 65921e6f8809b1616932ca4afd40fe449faa8fd88David Howells#endif 75921e6f8809b1616932ca4afd40fe449faa8fd88David Howells#ifndef __BIG_ENDIAN_BITFIELD 85921e6f8809b1616932ca4afd40fe449faa8fd88David Howells#define __BIG_ENDIAN_BITFIELD 95921e6f8809b1616932ca4afd40fe449faa8fd88David Howells#endif 105921e6f8809b1616932ca4afd40fe449faa8fd88David Howells 115921e6f8809b1616932ca4afd40fe449faa8fd88David Howells#include <linux/types.h> 125921e6f8809b1616932ca4afd40fe449faa8fd88David Howells#include <linux/swab.h> 135921e6f8809b1616932ca4afd40fe449faa8fd88David Howells 145921e6f8809b1616932ca4afd40fe449faa8fd88David Howells#define __constant_htonl(x) ((__force __be32)(__u32)(x)) 155921e6f8809b1616932ca4afd40fe449faa8fd88David Howells#define __constant_ntohl(x) ((__force __u32)(__be32)(x)) 165921e6f8809b1616932ca4afd40fe449faa8fd88David Howells#define __constant_htons(x) ((__force __be16)(__u16)(x)) 175921e6f8809b1616932ca4afd40fe449faa8fd88David Howells#define __constant_ntohs(x) ((__force __u16)(__be16)(x)) 185921e6f8809b1616932ca4afd40fe449faa8fd88David Howells#define __constant_cpu_to_le64(x) ((__force __le64)___constant_swab64((x))) 195921e6f8809b1616932ca4afd40fe449faa8fd88David Howells#define __constant_le64_to_cpu(x) ___constant_swab64((__force __u64)(__le64)(x)) 205921e6f8809b1616932ca4afd40fe449faa8fd88David Howells#define __constant_cpu_to_le32(x) ((__force __le32)___constant_swab32((x))) 215921e6f8809b1616932ca4afd40fe449faa8fd88David Howells#define __constant_le32_to_cpu(x) ___constant_swab32((__force __u32)(__le32)(x)) 225921e6f8809b1616932ca4afd40fe449faa8fd88David Howells#define __constant_cpu_to_le16(x) ((__force __le16)___constant_swab16((x))) 235921e6f8809b1616932ca4afd40fe449faa8fd88David Howells#define __constant_le16_to_cpu(x) ___constant_swab16((__force __u16)(__le16)(x)) 245921e6f8809b1616932ca4afd40fe449faa8fd88David Howells#define __constant_cpu_to_be64(x) ((__force __be64)(__u64)(x)) 255921e6f8809b1616932ca4afd40fe449faa8fd88David Howells#define __constant_be64_to_cpu(x) ((__force __u64)(__be64)(x)) 265921e6f8809b1616932ca4afd40fe449faa8fd88David Howells#define __constant_cpu_to_be32(x) ((__force __be32)(__u32)(x)) 275921e6f8809b1616932ca4afd40fe449faa8fd88David Howells#define __constant_be32_to_cpu(x) ((__force __u32)(__be32)(x)) 285921e6f8809b1616932ca4afd40fe449faa8fd88David Howells#define __constant_cpu_to_be16(x) ((__force __be16)(__u16)(x)) 295921e6f8809b1616932ca4afd40fe449faa8fd88David Howells#define __constant_be16_to_cpu(x) ((__force __u16)(__be16)(x)) 305921e6f8809b1616932ca4afd40fe449faa8fd88David Howells#define __cpu_to_le64(x) ((__force __le64)__swab64((x))) 315921e6f8809b1616932ca4afd40fe449faa8fd88David Howells#define __le64_to_cpu(x) __swab64((__force __u64)(__le64)(x)) 325921e6f8809b1616932ca4afd40fe449faa8fd88David Howells#define __cpu_to_le32(x) ((__force __le32)__swab32((x))) 335921e6f8809b1616932ca4afd40fe449faa8fd88David Howells#define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x)) 345921e6f8809b1616932ca4afd40fe449faa8fd88David Howells#define __cpu_to_le16(x) ((__force __le16)__swab16((x))) 355921e6f8809b1616932ca4afd40fe449faa8fd88David Howells#define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x)) 365921e6f8809b1616932ca4afd40fe449faa8fd88David Howells#define __cpu_to_be64(x) ((__force __be64)(__u64)(x)) 375921e6f8809b1616932ca4afd40fe449faa8fd88David Howells#define __be64_to_cpu(x) ((__force __u64)(__be64)(x)) 385921e6f8809b1616932ca4afd40fe449faa8fd88David Howells#define __cpu_to_be32(x) ((__force __be32)(__u32)(x)) 395921e6f8809b1616932ca4afd40fe449faa8fd88David Howells#define __be32_to_cpu(x) ((__force __u32)(__be32)(x)) 405921e6f8809b1616932ca4afd40fe449faa8fd88David Howells#define __cpu_to_be16(x) ((__force __be16)(__u16)(x)) 415921e6f8809b1616932ca4afd40fe449faa8fd88David Howells#define __be16_to_cpu(x) ((__force __u16)(__be16)(x)) 425921e6f8809b1616932ca4afd40fe449faa8fd88David Howells 435921e6f8809b1616932ca4afd40fe449faa8fd88David Howellsstatic inline __le64 __cpu_to_le64p(const __u64 *p) 445921e6f8809b1616932ca4afd40fe449faa8fd88David Howells{ 455921e6f8809b1616932ca4afd40fe449faa8fd88David Howells return (__force __le64)__swab64p(p); 465921e6f8809b1616932ca4afd40fe449faa8fd88David Howells} 475921e6f8809b1616932ca4afd40fe449faa8fd88David Howellsstatic inline __u64 __le64_to_cpup(const __le64 *p) 485921e6f8809b1616932ca4afd40fe449faa8fd88David Howells{ 495921e6f8809b1616932ca4afd40fe449faa8fd88David Howells return __swab64p((__u64 *)p); 505921e6f8809b1616932ca4afd40fe449faa8fd88David Howells} 515921e6f8809b1616932ca4afd40fe449faa8fd88David Howellsstatic inline __le32 __cpu_to_le32p(const __u32 *p) 525921e6f8809b1616932ca4afd40fe449faa8fd88David Howells{ 535921e6f8809b1616932ca4afd40fe449faa8fd88David Howells return (__force __le32)__swab32p(p); 545921e6f8809b1616932ca4afd40fe449faa8fd88David Howells} 555921e6f8809b1616932ca4afd40fe449faa8fd88David Howellsstatic inline __u32 __le32_to_cpup(const __le32 *p) 565921e6f8809b1616932ca4afd40fe449faa8fd88David Howells{ 575921e6f8809b1616932ca4afd40fe449faa8fd88David Howells return __swab32p((__u32 *)p); 585921e6f8809b1616932ca4afd40fe449faa8fd88David Howells} 595921e6f8809b1616932ca4afd40fe449faa8fd88David Howellsstatic inline __le16 __cpu_to_le16p(const __u16 *p) 605921e6f8809b1616932ca4afd40fe449faa8fd88David Howells{ 615921e6f8809b1616932ca4afd40fe449faa8fd88David Howells return (__force __le16)__swab16p(p); 625921e6f8809b1616932ca4afd40fe449faa8fd88David Howells} 635921e6f8809b1616932ca4afd40fe449faa8fd88David Howellsstatic inline __u16 __le16_to_cpup(const __le16 *p) 645921e6f8809b1616932ca4afd40fe449faa8fd88David Howells{ 655921e6f8809b1616932ca4afd40fe449faa8fd88David Howells return __swab16p((__u16 *)p); 665921e6f8809b1616932ca4afd40fe449faa8fd88David Howells} 675921e6f8809b1616932ca4afd40fe449faa8fd88David Howellsstatic inline __be64 __cpu_to_be64p(const __u64 *p) 685921e6f8809b1616932ca4afd40fe449faa8fd88David Howells{ 695921e6f8809b1616932ca4afd40fe449faa8fd88David Howells return (__force __be64)*p; 705921e6f8809b1616932ca4afd40fe449faa8fd88David Howells} 715921e6f8809b1616932ca4afd40fe449faa8fd88David Howellsstatic inline __u64 __be64_to_cpup(const __be64 *p) 725921e6f8809b1616932ca4afd40fe449faa8fd88David Howells{ 735921e6f8809b1616932ca4afd40fe449faa8fd88David Howells return (__force __u64)*p; 745921e6f8809b1616932ca4afd40fe449faa8fd88David Howells} 755921e6f8809b1616932ca4afd40fe449faa8fd88David Howellsstatic inline __be32 __cpu_to_be32p(const __u32 *p) 765921e6f8809b1616932ca4afd40fe449faa8fd88David Howells{ 775921e6f8809b1616932ca4afd40fe449faa8fd88David Howells return (__force __be32)*p; 785921e6f8809b1616932ca4afd40fe449faa8fd88David Howells} 795921e6f8809b1616932ca4afd40fe449faa8fd88David Howellsstatic inline __u32 __be32_to_cpup(const __be32 *p) 805921e6f8809b1616932ca4afd40fe449faa8fd88David Howells{ 815921e6f8809b1616932ca4afd40fe449faa8fd88David Howells return (__force __u32)*p; 825921e6f8809b1616932ca4afd40fe449faa8fd88David Howells} 835921e6f8809b1616932ca4afd40fe449faa8fd88David Howellsstatic inline __be16 __cpu_to_be16p(const __u16 *p) 845921e6f8809b1616932ca4afd40fe449faa8fd88David Howells{ 855921e6f8809b1616932ca4afd40fe449faa8fd88David Howells return (__force __be16)*p; 865921e6f8809b1616932ca4afd40fe449faa8fd88David Howells} 875921e6f8809b1616932ca4afd40fe449faa8fd88David Howellsstatic inline __u16 __be16_to_cpup(const __be16 *p) 885921e6f8809b1616932ca4afd40fe449faa8fd88David Howells{ 895921e6f8809b1616932ca4afd40fe449faa8fd88David Howells return (__force __u16)*p; 905921e6f8809b1616932ca4afd40fe449faa8fd88David Howells} 915921e6f8809b1616932ca4afd40fe449faa8fd88David Howells#define __cpu_to_le64s(x) __swab64s((x)) 925921e6f8809b1616932ca4afd40fe449faa8fd88David Howells#define __le64_to_cpus(x) __swab64s((x)) 935921e6f8809b1616932ca4afd40fe449faa8fd88David Howells#define __cpu_to_le32s(x) __swab32s((x)) 945921e6f8809b1616932ca4afd40fe449faa8fd88David Howells#define __le32_to_cpus(x) __swab32s((x)) 955921e6f8809b1616932ca4afd40fe449faa8fd88David Howells#define __cpu_to_le16s(x) __swab16s((x)) 965921e6f8809b1616932ca4afd40fe449faa8fd88David Howells#define __le16_to_cpus(x) __swab16s((x)) 975921e6f8809b1616932ca4afd40fe449faa8fd88David Howells#define __cpu_to_be64s(x) do { (void)(x); } while (0) 985921e6f8809b1616932ca4afd40fe449faa8fd88David Howells#define __be64_to_cpus(x) do { (void)(x); } while (0) 995921e6f8809b1616932ca4afd40fe449faa8fd88David Howells#define __cpu_to_be32s(x) do { (void)(x); } while (0) 1005921e6f8809b1616932ca4afd40fe449faa8fd88David Howells#define __be32_to_cpus(x) do { (void)(x); } while (0) 1015921e6f8809b1616932ca4afd40fe449faa8fd88David Howells#define __cpu_to_be16s(x) do { (void)(x); } while (0) 1025921e6f8809b1616932ca4afd40fe449faa8fd88David Howells#define __be16_to_cpus(x) do { (void)(x); } while (0) 1035921e6f8809b1616932ca4afd40fe449faa8fd88David Howells 1045921e6f8809b1616932ca4afd40fe449faa8fd88David Howells 1055921e6f8809b1616932ca4afd40fe449faa8fd88David Howells#endif /* _UAPI_LINUX_BYTEORDER_BIG_ENDIAN_H */ 106