stat_control.hh

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/*
 * Copyright (c) 2012 ARM Limited
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 * property including but not limited to intellectual property relating
 * to a hardware implementation of the functionality of the software
 * licensed hereunder.  You may use the software subject to the license
 * terms below provided that you ensure that this notice is replicated
 * unmodified and in its entirety in all distributions of the software,
 * modified or unmodified, in source code or in binary form.
 *
 * Copyright (c) 2004-2005 The Regents of The University of Michigan
 * All rights reserved.
 *
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 * modification, are permitted provided that the following conditions are
 * met: redistributions of source code must retain the above copyright
 * notice, this list of conditions and the following disclaimer;
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 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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 * Authors: Nathan Binkert
 *          Sascha Bischoff
 */

#ifndef __SIM_STAT_CONTROL_HH__
#define __SIM_STAT_CONTROL_HH__

#include "base/types.hh"
#include "sim/core.hh"

namespace Stats {

double statElapsedTime();

Tick statElapsedTicks();

Tick statFinalTick();

void initSimStats();

void updateEvents();

void schedStatEvent(bool dump, bool reset, Tick when = curTick(),
                    Tick repeat = 0);

void periodicStatDump(Tick period = 0);
} // namespace Stats

#endif // __SIM_STAT_CONTROL_HH__