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// $Id: batchtrafficmanager.hpp 5188 2012-08-30 00:31:31Z dub $
/*
Copyright (c) 2007-2012, Trustees of The Leland Stanford Junior University
All rights reserved.
Redistribution and use in source and binary forms, with or without
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.
Redistributions in binary form must reproduce the above copyright notice, this
list of conditions and the following disclaimer in the documentation and/or
other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef _BATCHTRAFFICMANAGER_HPP_
#define _BATCHTRAFFICMANAGER_HPP_
#include <iostream>
#include "config_utils.hpp"
#include "stats.hpp"
#include "trafficmanager.hpp"
class BatchTrafficManager : public TrafficManager {
protected:
int _max_outstanding;
int _batch_size;
int _batch_count;
int _last_id;
int _last_pid;
Stats * _batch_time;
double _overall_min_batch_time;
double _overall_avg_batch_time;
double _overall_max_batch_time;
ostream * _sent_packets_out;
virtual void _RetireFlit( Flit *f, int dest );
virtual int _IssuePacket( int source, int cl );
virtual void _ClearStats( );
virtual bool _SingleSim( );
virtual void _UpdateOverallStats( );
virtual string _OverallStatsCSV(int c = 0) const;
public:
BatchTrafficManager( const Configuration &config, const vector<Network *> & net );
virtual ~BatchTrafficManager( );
virtual void WriteStats( ostream & os = cout ) const;
virtual void DisplayStats( ostream & os = cout ) const;
virtual void DisplayOverallStats( ostream & os = cout ) const;
};
#endif
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