pcsx2/plugins/GSdx/GSPerfMon.h

87 lines
2.0 KiB
C++

/*
* Copyright (C) 2007-2009 Gabest
* http://www.gabest.org
*
* This Program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* This Program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with GNU Make; see the file COPYING. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA USA.
* http://www.gnu.org/copyleft/gpl.html
*
*/
#pragma once
class GSPerfMon
{
public:
enum timer_t
{
Main,
Sync,
WorkerDraw0, WorkerDraw1, WorkerDraw2, WorkerDraw3, WorkerDraw4, WorkerDraw5, WorkerDraw6, WorkerDraw7,
WorkerDraw8, WorkerDraw9, WorkerDraw10, WorkerDraw11, WorkerDraw12, WorkerDraw13, WorkerDraw14, WorkerDraw15,
TimerLast,
};
enum counter_t
{
Frame,
Prim,
Draw,
Swizzle,
Unswizzle,
Fillrate,
Quad,
SyncPoint,
CounterLast,
};
protected:
double m_counters[CounterLast];
double m_stats[CounterLast];
uint64 m_begin[TimerLast], m_total[TimerLast], m_start[TimerLast];
uint64 m_frame;
clock_t m_lastframe;
int m_count;
friend class GSPerfMonAutoTimer;
public:
GSPerfMon();
void SetFrame(uint64 frame) { m_frame = frame; }
uint64 GetFrame() { return m_frame; }
void Put(counter_t c, double val = 0);
double Get(counter_t c) { return m_stats[c]; }
void Update();
void Start(int timer = Main);
void Stop(int timer = Main);
int CPU(int timer = Main, bool reset = true);
};
class GSPerfMonAutoTimer
{
GSPerfMon* m_pm;
int m_timer;
public:
GSPerfMonAutoTimer(GSPerfMon* pm, int timer = GSPerfMon::Main)
{
m_timer = timer;
(m_pm = pm)->Start(m_timer);
}
~GSPerfMonAutoTimer() { m_pm->Stop(m_timer); }
};