1#ifndef TYPES_H
 2#define TYPES_H
 3
 4#include <stdint.h>
 5
 6typedef int8_t   i8;
 7typedef int16_t  i16;
 8typedef int32_t  i32;
 9typedef int64_t  i64;
10typedef uint8_t  u8;
11typedef uint16_t u16;
12typedef uint32_t u32;
13typedef uint64_t u64;
14
15#endif /* TYPES_H */
16