#pragma once
#if defined DEBUG || defined PERF_DEBUG
#include "typedef.h"

struct PERF_DATA {
  U64 ticks;
  U64 lastwrites;
  U64 lastreads;
  U64 avgwrites;
  U64 avgreads;

  U64 writectr;
  U64 readctr;
};

extern void perf_loop_begin();
extern void perf_loop_end();

extern PERF_DATA perf;
#define perf_run_metric( x ) x()
#else
#define perf_run_metric( x )
#endif