stopwatch.h

 
#pragma once
 
#include "Timer.h"
#include "macros.h"
 
class Stopwatch {
  private:
    enum State : char { STOPPED, RUNNING, PAUSED };
 
    static Stopwatch::State state;
    static uint32_t accumulator;
    static uint32_t startTimestamp;
    static uint32_t stopTimestamp;
 
  public:
    FORCE_INLINE static void init() { reset(); }
 
    static bool stop();
    static bool abort() { return stop(); } // Alias by default
 
    static bool pause();
 
    static bool start();
 
    static void resume(const uint32_t with_time);
 
    static void reset();
 
    FORCE_INLINE static bool isRunning() { return state == RUNNING; }
 
    FORCE_INLINE static bool isPaused() { return state == PAUSED; }
 
    static uint32_t duration();
};
 
extern Stopwatch print_job_timer;