gem5/ext/mcpat/sharedcache.h
Anthony Gutierrez e553a7bfa7 ext: add McPAT source
this patch adds the source for mcpat, a power, area, and timing modeling
framework.
2014-04-01 12:44:30 -04:00

89 lines
3.5 KiB
C++

/*****************************************************************************
* McPAT
* SOFTWARE LICENSE AGREEMENT
* Copyright 2012 Hewlett-Packard Development Company, L.P.
* 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;
* neither the name of the copyright holders nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
* 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
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.”
*
***************************************************************************/
#ifndef SHAREDCACHE_H_
#define SHAREDCACHE_H_
#include <vector>
#include "XML_Parse.h"
#include "area.h"
#include "array.h"
#include "basic_components.h"
#include "logic.h"
#include "parameter.h"
class SharedCache :public Component{
public:
ParseXML * XML;
int ithCache;
InputParameter interface_ip;
enum cache_level cacheL;
DataCache unicache;//Shared cache
CacheDynParam cachep;
statsDef homenode_tdp_stats;
statsDef homenode_rtp_stats;
statsDef homenode_stats_t;
double dir_overhead;
// cache_processor llCache,directory, directory1, inv_dir;
//pipeline pipeLogicCache, pipeLogicDirectory;
//clock_network clockNetwork;
double scktRatio, executionTime;
// Component L2Tot, cc, cc1, ccTot;
SharedCache(ParseXML *XML_interface, int ithCache_, InputParameter* interface_ip_,enum cache_level cacheL_ =L2);
void set_cache_param();
void computeEnergy(bool is_tdp=true);
void displayEnergy(uint32_t indent = 0,bool is_tdp=true);
~SharedCache(){};
};
class CCdir :public Component{
public:
ParseXML * XML;
int ithCache;
InputParameter interface_ip;
DataCache dc;//Shared cache
ArrayST * shadow_dir;
// cache_processor llCache,directory, directory1, inv_dir;
//pipeline pipeLogicCache, pipeLogicDirectory;
//clock_network clockNetwork;
double scktRatio, clockRate, executionTime;
Component L2Tot, cc, cc1, ccTot;
CCdir(ParseXML *XML_interface, int ithCache_, InputParameter* interface_ip_);
void computeEnergy(bool is_tdp=true);
void displayEnergy(uint32_t indent = 0,bool is_tdp=true);
~CCdir();
};
#endif /* SHAREDCACHE_H_ */