2d23bb0869
Apple LLVM version 10.0.0 (clang-1000.11.45.2) complains about unused members variables Change-Id: If1f2210c09e80b632cb3688aaa7df0594f9e49c9 Reviewed-by: Andreas Sandberg <andreas.sandberg@arm.com> Reviewed-on: https://gem5-review.googlesource.com/c/13228 Reviewed-by: Nikos Nikoleris <nikos.nikoleris@arm.com> Reviewed-by: Jason Lowe-Power <jason@lowepower.com> Maintainer: Jason Lowe-Power <jason@lowepower.com>
93 lines
3.1 KiB
C++
93 lines
3.1 KiB
C++
/*
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* Copyright (c) 2012-2014, TU Delft
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* Copyright (c) 2012-2014, TU Eindhoven
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* Copyright (c) 2012-2014, TU Kaiserslautern
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are
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* met:
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*
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* 3. Neither the name of the copyright holder nor the names of its
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* contributors may be used to endorse or promote products derived from
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* this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
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* IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
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* PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
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* TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
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* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* Authors: Matthias Jung
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* Omar Naji
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* Subash Kannoth
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* Éder F. Zulian
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* Felipe S. Prado
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*
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*/
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#ifndef LIB_DRAM_POWER_H
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#define LIB_DRAM_POWER_H
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#include <stdint.h>
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#include <vector>
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#include "CommandAnalysis.h"
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#include "MemoryPowerModel.h"
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#include "MemCommand.h"
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#include "MemBankWiseParams.h"
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class libDRAMPower {
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public:
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libDRAMPower(const Data::MemorySpecification& memSpec, bool includeIoAndTermination);
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libDRAMPower(const Data::MemorySpecification& memSpec, bool includeIoAndTermination,const Data::MemBankWiseParams& bwPowerParams);
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~libDRAMPower();
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void doCommand(Data::MemCommand::cmds type,
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int bank,
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int64_t timestamp);
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void calcEnergy();
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void calcWindowEnergy(int64_t timestamp);
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const Data::MemoryPowerModel::Energy& getEnergy() const;
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const Data::MemoryPowerModel::Power& getPower() const;
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// list of all commands
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std::vector<Data::MemCommand> cmdList;
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private:
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void updateCounters(bool lastUpdate, int64_t timestamp = 0);
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void clearCounters(int64_t timestamp);
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void clearState();
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Data::MemorySpecification memSpec;
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public:
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Data::CommandAnalysis counters;
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private:
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bool includeIoAndTermination;
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Data:: MemBankWiseParams bwPowerParams;
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// Object of MemoryPowerModel which contains the results
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// Energies(pJ) stored in energy, Powers(mW) stored in power. Number of
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// each command stored in timings.
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Data::MemoryPowerModel mpm;
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};
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#endif // ifndef LIB_DRAM_POWER_H
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