tools/perf/util/types.h

   1 #ifndef __PERF_TYPES_H
   2 #define __PERF_TYPES_H
   3
   4 #include <stdint.h>
   5
   6 /*
   7  * We define u64 as uint64_t for every architecture
   8  * so that we can print it with "%"PRIx64 without getting warnings.
   9  */
  10 typedef uint64_t           u64;
  11 typedef int64_t            s64;
  12 typedef unsigned int       u32;
  13 typedef signed int         s32;
  14 typedef unsigned short     u16;
  15 typedef signed short       s16;
  16 typedef unsigned char      u8;
  17 typedef signed char        s8;
  18
  19 union u64_swap {
  20         u64 val64;
  21         u32 val32[2];
  22 };
  23
  24 #endif /* __PERF_TYPES_H */