stats.cc revision 11419:9c7b55faea5d
111308Santhony.gutierrez@amd.com/*
212697Santhony.gutierrez@amd.com * Copyright (c) 2012-2014 ARM Limited
311308Santhony.gutierrez@amd.com * All rights reserved
411308Santhony.gutierrez@amd.com *
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711308Santhony.gutierrez@amd.com * property including but not limited to intellectual property relating
811308Santhony.gutierrez@amd.com * to a hardware implementation of the functionality of the software
911308Santhony.gutierrez@amd.com * licensed hereunder.  You may use the software subject to the license
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1511308Santhony.gutierrez@amd.com * modification, are permitted provided that the following conditions are
1611308Santhony.gutierrez@amd.com * met: redistributions of source code must retain the above copyright
1712697Santhony.gutierrez@amd.com * notice, this list of conditions and the following disclaimer;
1812697Santhony.gutierrez@amd.com * redistributions in binary form must reproduce the above copyright
1912697Santhony.gutierrez@amd.com * notice, this list of conditions and the following disclaimer in the
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2311308Santhony.gutierrez@amd.com * this software without specific prior written permission.
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2511308Santhony.gutierrez@amd.com * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
2611308Santhony.gutierrez@amd.com * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
2711308Santhony.gutierrez@amd.com * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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3512697Santhony.gutierrez@amd.com * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
3611308Santhony.gutierrez@amd.com *
3711308Santhony.gutierrez@amd.com * Authors: Andrew Bardsley
3811308Santhony.gutierrez@amd.com */
3911308Santhony.gutierrez@amd.com
4011308Santhony.gutierrez@amd.com#include "cpu/minor/stats.hh"
4111308Santhony.gutierrez@amd.com
4211308Santhony.gutierrez@amd.comnamespace Minor
4311308Santhony.gutierrez@amd.com{
4411308Santhony.gutierrez@amd.com
4511308Santhony.gutierrez@amd.comMinorStats::MinorStats()
4611308Santhony.gutierrez@amd.com{ }
4711308Santhony.gutierrez@amd.com
4811308Santhony.gutierrez@amd.comvoid
4911308Santhony.gutierrez@amd.comMinorStats::regStats(const std::string &name, BaseCPU &baseCpu)
5011308Santhony.gutierrez@amd.com{
5111308Santhony.gutierrez@amd.com    numInsts
5212680Sgiacomo.travaglini@arm.com        .name(name + ".committedInsts")
5311308Santhony.gutierrez@amd.com        .desc("Number of instructions committed");
5411308Santhony.gutierrez@amd.com
5512126Sspwilson2@wisc.edu    numOps
5612126Sspwilson2@wisc.edu        .name(name + ".committedOps")
5712126Sspwilson2@wisc.edu        .desc("Number of ops (including micro ops) committed");
5811308Santhony.gutierrez@amd.com
5911308Santhony.gutierrez@amd.com    numDiscardedOps
6011308Santhony.gutierrez@amd.com        .name(name + ".discardedOps")
6111308Santhony.gutierrez@amd.com        .desc("Number of ops (including micro ops) which were discarded "
6211308Santhony.gutierrez@amd.com            "before commit");
6311308Santhony.gutierrez@amd.com
6411308Santhony.gutierrez@amd.com    numFetchSuspends
6511308Santhony.gutierrez@amd.com        .name(name + ".numFetchSuspends")
6611308Santhony.gutierrez@amd.com        .desc("Number of times Execute suspended instruction fetching");
6711308Santhony.gutierrez@amd.com
6811308Santhony.gutierrez@amd.com    quiesceCycles
6911308Santhony.gutierrez@amd.com        .name(name + ".quiesceCycles")
7011308Santhony.gutierrez@amd.com        .desc("Total number of cycles that CPU has spent quiesced or waiting "
7111308Santhony.gutierrez@amd.com              "for an interrupt")
7211308Santhony.gutierrez@amd.com        .prereq(quiesceCycles);
7311308Santhony.gutierrez@amd.com
7411308Santhony.gutierrez@amd.com    cpi
7511308Santhony.gutierrez@amd.com        .name(name + ".cpi")
7611308Santhony.gutierrez@amd.com        .desc("CPI: cycles per instruction")
7711308Santhony.gutierrez@amd.com        .precision(6);
7811308Santhony.gutierrez@amd.com    cpi = baseCpu.numCycles / numInsts;
7911308Santhony.gutierrez@amd.com
8011308Santhony.gutierrez@amd.com    ipc
8111308Santhony.gutierrez@amd.com        .name(name + ".ipc")
8211308Santhony.gutierrez@amd.com        .desc("IPC: instructions per cycle")
8311308Santhony.gutierrez@amd.com        .precision(6);
8411308Santhony.gutierrez@amd.com    ipc = numInsts / baseCpu.numCycles;
8511308Santhony.gutierrez@amd.com
8611308Santhony.gutierrez@amd.com    committedInstType
8711308Santhony.gutierrez@amd.com        .init(baseCpu.numThreads, Enums::Num_OpClass)
8811308Santhony.gutierrez@amd.com        .name(name + ".op_class")
8911308Santhony.gutierrez@amd.com        .desc("Class of committed instruction")
9011308Santhony.gutierrez@amd.com        .flags(Stats::total | Stats::pdf | Stats::dist);
9111308Santhony.gutierrez@amd.com    committedInstType.ysubnames(Enums::OpClassStrings);
9211308Santhony.gutierrez@amd.com}
9311308Santhony.gutierrez@amd.com
9411308Santhony.gutierrez@amd.com};
9511308Santhony.gutierrez@amd.com