types.h

#pragma once

#include <stdint.h>
#include <byteswap.h>


#ifndef __force
#define __force
#endif

#ifndef __bitwise
#define __bitwise
#endif

/* Macros to generate set/get funcs for the struct fields
 * assume there is a lefoo_to_cpu for every type, so lets make a simple
 * one for u8:
 */
#define le8_to_cpu(v) (v)
#define cpu_to_le8(v) (v)
#define __le8 u8

#if __BYTE_ORDER__ == __ORDER_BIG_ENDIAN__
#define cpu_to_le64(x) ((__force __le64)(u64)(bswap_64(x)))
#define le64_to_cpu(x) ((__force u64)(__le64)(bswap_64(x)))
#define cpu_to_le32(x) ((__force __le32)(u32)(bswap_32(x)))
#define le32_to_cpu(x) ((__force u32)(__le32)(bswap_32(x)))
#define cpu_to_le16(x) ((__force __le16)(u16)(bswap_16(x)))
#define le16_to_cpu(x) ((__force u16)(__le16)(bswap_16(x)))
#else
#define cpu_to_le64(x) ((__force __le64)(u64)(x))
#define le64_to_cpu(x) ((__force u64)(__le64)(x))
#define cpu_to_le32(x) ((__force __le32)(u32)(x))
#define le32_to_cpu(x) ((__force u32)(__le32)(x))
#define cpu_to_le16(x) ((__force __le16)(u16)(x))
#define le16_to_cpu(x) ((__force u16)(__le16)(x))
#endif


typedef __signed__ char __s8;
typedef unsigned char __u8;

typedef __signed__ short __s16;
typedef unsigned short __u16;

typedef __signed__ int __s32;
typedef unsigned int __u32;

#ifdef __GNUC__
__extension__ typedef __signed__ long long __s64;
__extension__ typedef unsigned long long __u64;
#else
typedef __signed__ long long __s64;
typedef unsigned long long __u64;
#endif

typedef __u8  u8;
typedef __u16 u16;
typedef __u32 u32;
typedef __u64 u64;
typedef __s64 s64;
typedef __s32 s32;

typedef u16 __bitwise __le16;
typedef u16 __bitwise __be16;
typedef u32 __bitwise __le32;
typedef u32 __bitwise __be32;
typedef u64 __bitwise __le64;
typedef u64 __bitwise __be64;