gem 5でspec 2006を実行

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実行コンパイル GEM 5 spec2006

問題のソース:cpuアーキテクチャの性能をシミュレーションし、テストするために、次のgem 5でspec 2006をどのように実行するかを模索しました.
ステップ1(spec 2006をコンパイル):1.spec 2006のソースコードを購入またはダウンロードする.2.Docs/install-guide-unix.htmlのメソッドを参照してインストールし、spec 2006ディレクトリに入り、./install.shを実行し、yを選択して実行します.3.実行../shrc(点、スペース、点、スラッシュshrcに注意).bashコンパイルシステムです.4.インストールに成功したかどうかをテストします.runspec –config=macosx-ia32-iccifortv91.cfg –action=build –tune=base bzip2; 5.ヒント成功情報を見ればいい.benchspec/CPU 2006/401.bzip 2/ディレクトリの下に生成されたファイルを見ることができる.
specをalphaアーキテクチャの下で実行するには、クロスコンパイル(事前にコンパイルされたクロスツールチェーンgcc-4.3.2,glibc-2.6.1(NPTL,x 86/32)、gcc-4.3.2,glibc-2.6.1(NPTL,x 86/64)):1.spec/configs/の下にコピーcp linux 32-i 386-gcc 42.cfg my-alpha.cfg 2をコピーする必要がある.

For example:
    CC =  /home/mjwu/crosstool/gcc-4.1.0-glibc-2.3.6/alpha/bin/alpha-gcc 
    CXX = /home/mjwu/crosstool/gcc-4.1.0-glibc-2.3.6/alpha/bin/alpha-g++ 
    FC =  /home/mjwu/crosstool/gcc-4.1.0-glibc-2.3.6/alpha/bin/alpha-gfortran

# gem5   spec       ，           static
default=base=default=default:
COPTIMIZE     = -O2 -static
CXXOPTIMIZE  = -O2 -static
FOPTIMIZE    = -O2 -static

3.バイナリ・ファイルの生成:

runspec --config=my-alpha.cfg --size=ref --noreportable --tune=base --iterations=1 bzip2

4.alphaアーキテクチャに基づくテストセットが用意されており、次はgem 5で実行します.
ステップ2(gem 5でspec 2006を実行):説明:通常、gem 5でseモードでspec 2006を実行し、基本的に十分に実行され、fsモードで実行する人は少ない.spec 2006は単一スレッドであるため、cpuメモリが密集したテストセットです.参考:mailing listの説明
次の手順の参照:tutorial-easily-running-spec-cpu 2006-benchmarks-in-the-gem 5-simulator 1.gem 5/configs/example/ディレクトリの下でse.pyをコピーします.

cp se.py spec06_se.py

2.spec 2006.pyの最初の行に追加:

import spec06_benchmarks

3.benchmarkのオプションを追加します.

parser = optparse.OptionParser()
Options.addCommonOptions(parser)
Options.addSEOptions(parser)

#           
parser.add_option("-b", "--benchmark", type="string", default="", help="The SPEC benchmark to be loaded.")
parser.add_option("--benchmark_stdout", type="string", default="", help="Absolute path for stdout redirection for the benchmark.")
parser.add_option("--benchmark_stderr", type="string", default="", help="Absolute path for stderr redirection for the benchmark.")

4.multiprocesses=[]を見つけてコメントし、spec 2006のすべてのテストセットが単一スレッドのアプリケーションであるため、単線として実行します.

# multiprocesses = []
numThreads = 1

5.numThreads=1に次の内容を加えます.

#        
if options.benchmark:
    print 'Selected SPEC_CPU2006 benchmark'
    if options.benchmark == 'perlbench':
        print '--> perlbench'
        process = spec06_benchmarks.perlbench
    elif options.benchmark == 'bzip2':
        print '--> bzip2'
        process = spec06_benchmarks.bzip2
    elif options.benchmark == 'gcc':
        print '--> gcc'
        process = spec06_benchmarks.gcc
    elif options.benchmark == 'bwaves':
        print '--> bwaves' 
        process = spec06_benchmarks.bwaves
    elif options.benchmark == 'gamess':
        print '--> gamess' 
        process = spec06_benchmarks.gamess
    elif options.benchmark == 'mcf':
        print '--> mcf' 
        process = spec06_benchmarks.mcf
    elif options.benchmark == 'milc':
        print '--> milc' 
        process = spec06_benchmarks.milc
    elif options.benchmark == 'zeusmp':
        print '--> zeusmp' 
        process = spec06_benchmarks.zeusmp
    elif options.benchmark == 'gromacs':
        print '--> gromacs' 
        process = spec06_benchmarks.gromacs
    elif options.benchmark == 'cactusADM':
        print '--> cactusADM' 
        process = spec06_benchmarks.cactusADM
    elif options.benchmark == 'leslie3d':
        print '--> leslie3d' 
        process = spec06_benchmarks.leslie3d
    elif options.benchmark == 'namd':
        print '--> namd' 
        process = spec06_benchmarks.namd
    elif options.benchmark == 'gobmk':
        print '--> gobmk' 
        process = spec06_benchmarks.gobmk
    elif options.benchmark == 'dealII':
        print '--> dealII' 
        process = spec06_benchmarks.dealII
    elif options.benchmark == 'soplex':
        print '--> soplex' 
        process = spec06_benchmarks.soplex
    elif options.benchmark == 'povray':
        print '--> povray' 
        process = spec06_benchmarks.povray
    elif options.benchmark == 'calculix':
        print '--> calculix' 
        process = spec06_benchmarks.calculix
    elif options.benchmark == 'hmmer':
        print '--> hmmer' 
        process = spec06_benchmarks.hmmer
    elif options.benchmark == 'sjeng':
        print '--> sjeng' 
        process = spec06_benchmarks.sjeng
    elif options.benchmark == 'GemsFDTD':
        print '--> GemsFDTD' 
        process = spec06_benchmarks.GemsFDTD
    elif options.benchmark == 'libquantum':
        print '--> libquantum' 
        process = spec06_benchmarks.libquantum
    elif options.benchmark == 'h264ref':
        print '--> h264ref' 
        process = spec06_benchmarks.h264ref
    elif options.benchmark == 'tonto':
        print '--> tonto'
        process = spec06_benchmarks.tonto
    elif options.benchmark == 'lbm':
        print '--> lbm'
        process = spec06_benchmarks.lbm
    elif options.benchmark == 'omnetpp':
        print '--> omnetpp'
        process = spec06_benchmarks.omnetpp
    elif options.benchmark == 'astar':
        print '--> astar'
        process = spec06_benchmarks.astar
    elif options.benchmark == 'wrf':
        print '--> wrf'
        process = spec06_benchmarks.wrf
    elif options.benchmark == 'sphinx3':
        print '--> sphinx3'
        process = spec06_benchmarks.sphinx3
    elif options.benchmark == 'xalancbmk':
        print '--> xalancbmk'
        process = spec06_benchmarks.xalancbmk
    elif options.benchmark == 'specrand_i':
        print '--> specrand_i'
        process = spec06_benchmarks.specrand_i
    elif options.benchmark == 'specrand_f':
        print '--> specrand_f'
        process = spec06_benchmarks.specrand_f
    else:
        print "No recognized SPEC2006 benchmark selected! Exiting."
        sys.exit(1)
else:
    print >> sys.stderr, "Need --benchmark switch to specify SPEC CPU2006 workload. Exiting!
"
    sys.exit(1)

# Set process stdout/stderr
if options.benchmark_stdout:
    process.output = options.benchmark_stdout
    print "Process stdout file: " + process.output
if options.benchmark_stderr:
    process.errout = options.benchmark_stderr
    print "Process stderr file: " + process.errout

6.gem 5が持参したbenchmarkを注釈する.

#      
# if options.bench:
# apps = options.bench.split("-")
# if len(apps) != options.num_cpus:
# print "number of benchmarks not equal to set num_cpus!"
# sys.exit(1)
# 
# for app in apps:
# try:
# if buildEnv['TARGET_ISA'] == 'alpha':
# exec("workload = %s('alpha', 'tru64', '%s')" % (
# app, options.spec_input))
# elif buildEnv['TARGET_ISA'] == 'arm':
# exec("workload = %s('arm_%s', 'linux', '%s')" % (
# app, options.arm_iset, options.spec_input))
# else:
# exec("workload = %s(buildEnv['TARGET_ISA', 'linux', '%s')" % (
# app, options.spec_input))
# multiprocesses.append(workload.makeLiveProcess())
# except:
# print >>sys.stderr, "Unable to find workload for %s: %s" % (
# buildEnv['TARGET_ISA'], app)
# sys.exit(1)
# elif options.cmd:
# multiprocesses, numThreads = get_processes(options)
# else:
# print >> sys.stderr, "No workload specified. Exiting!
"
# sys.exit(1)

############          ，      ：############
# for i in xrange(np):
# if options.smt:
# system.cpu[i].workload = multiprocesses
# elif len(multiprocesses) == 1:
# system.cpu[i].workload = multiprocesses[0]
# else:
# system.cpu[i].workload = multiprocesses[i]
# 
# if options.fastmem:
# system.cpu[i].fastmem = True
# 
# if options.simpoint_profile:
# system.cpu[i].simpoint_profile = True
# system.cpu[i].simpoint_interval = options.simpoint_interval
# 
# if options.checker:
# system.cpu[i].addCheckerCpu()
# 
# system.cpu[i].createThreads()

7.上記のコメントの後に次の内容を追加します.

#       ,               
for i in xrange(np): 
    system.cpu[i].workload = process 
    print process.cmd

8.ここまで、spec 06_se.py修正完了.
次にspec 06_を作成しますbenchmarks.pyファイル:1.ファイルを作成するには:

touch gem5/configs/example/spec06_benchmarks.py

2.次のコードをファイルにコピーします.次のファイルはbenchmarkとinputを採用し、最初のreference inputを使用しています.異なるニーズがあれば、自分の状況に応じて対応する内容を変更してください.

import m5
from m5.objects import *

# These three directory paths are not currently used.
#gem5_dir = '<FULL_PATH_TO_YOUR_GEM5_INSTALL>'
#spec_dir = '<FULL_PATH_TO_YOUR_SPEC_CPU2006_INSTALL>'
#out_dir = '<FULL_PATH_TO_DESIRED_OUTPUT_DIRECTORY>'

alpha_suffix = '_base.my-alpha'

#temp
#binary_dir = spec_dir
#data_dir = spec_dir

#400.perlbench
perlbench = LiveProcess()
perlbench.executable =  'perlbench' + alpha_suffix
# TEST CMDS
#perlbench.cmd = [perlbench.executable] + ['-I.', '-I./lib', 'attrs.pl']
# REF CMDS
perlbench.cmd = [perlbench.executable] + ['-I./lib', 'checkspam.pl', '2500', '5', '25', '11', '150', '1', '1', '1', '1']
#perlbench.cmd = [perlbench.executable] + ['-I./lib', 'diffmail.pl', '4', '800', '10', '17', '19', '300']
#perlbench.cmd = [perlbench.executable] + ['-I./lib', 'splitmail.pl', '1600', '12', '26', '16', '4500']
#perlbench.output = out_dir+'perlbench.out'

#401.bzip2
bzip2 = LiveProcess()
bzip2.executable =  'bzip2' + alpha_suffix
# TEST CMDS
#bzip2.cmd = [bzip2.executable] + ['input.program', '5']
# REF CMDS
bzip2.cmd = [bzip2.executable] + ['input.source', '280']
#bzip2.cmd = [bzip2.executable] + ['chicken.jpg', '30']
#bzip2.cmd = [bzip2.executable] + ['liberty.jpg', '30']
#bzip2.cmd = [bzip2.executable] + ['input.program', '280']
#bzip2.cmd = [bzip2.executable] + ['text.html', '280']
#bzip2.cmd = [bzip2.executable] + ['input.combined', '200']
#bzip2.output = out_dir + 'bzip2.out'

#403.gcc
gcc = LiveProcess()
gcc.executable = 'gcc' + alpha_suffix
# TEST CMDS
#gcc.cmd = [gcc.executable] + ['cccp.i', '-o', 'cccp.s']
# REF CMDS
gcc.cmd = [gcc.executable] + ['166.i', '-o', '166.s']
#gcc.cmd = [gcc.executable] + ['200.i', '-o', '200.s']
#gcc.cmd = [gcc.executable] + ['c-typeck.i', '-o', 'c-typeck.s']
#gcc.cmd = [gcc.executable] + ['cp-decl.i', '-o', 'cp-decl.s']
#gcc.cmd = [gcc.executable] + ['expr.i', '-o', 'expr.s']
#gcc.cmd = [gcc.executable] + ['expr2.i', '-o', 'expr2.s']
#gcc.cmd = [gcc.executable] + ['g23.i', '-o', 'g23.s']
#gcc.cmd = [gcc.executable] + ['s04.i', '-o', 's04.s']
#gcc.cmd = [gcc.executable] + ['scilab.i', '-o', 'scilab.s']
#gcc.output = out_dir + 'gcc.out'

#410.bwaves
bwaves = LiveProcess()
bwaves.executable = 'bwaves' + alpha_suffix
# TEST CMDS
#bwaves.cmd = [bwaves.executable]
# REF CMDS
bwaves.cmd = [bwaves.executable]
#bwaves.output = out_dir + 'bwaves.out'

#416.gamess
gamess=LiveProcess()
gamess.executable = 'gamess' + alpha_suffix
# TEST CMDS
#gamess.cmd = [gamess.executable]
#gamess.input = 'exam29.config'
# REF CMDS
gamess.cmd = [gamess.executable]
gamess.input = 'cytosine.2.config'
#gamess.cmd = [gamess.executable]
#gamess.input = 'h2ocu2+.gradient.config'
#gamess.cmd = [gamess.executable]
#gamess.input = 'triazolium.config'
#gamess.output = out_dir + 'gamess.out'

#429.mcf
mcf = LiveProcess()
mcf.executable =  'mcf' + alpha_suffix
# TEST CMDS
#mcf.cmd = [mcf.executable] + ['inp.in']
# REF CMDS
mcf.cmd = [mcf.executable] + ['inp.in']
#mcf.output = out_dir + 'mcf.out'

#433.milc
milc=LiveProcess()
milc.executable = 'milc' + alpha_suffix
# TEST CMDS
#milc.cmd = [milc.executable]
#milc.input = 'su3imp.in'
# REF CMDS
milc.cmd = [milc.executable]
milc.input = 'su3imp.in'
#milc.output = out_dir + 'milc.out'

#434.zeusmp
zeusmp=LiveProcess()
zeusmp.executable = 'zeusmp' + alpha_suffix
# TEST CMDS
#zeusmp.cmd = [zeusmp.executable]
# REF CMDS
zeusmp.cmd = [zeusmp.executable]
#zeusmp.output = out_dir + 'zeusmp.out'

#435.gromacs
gromacs = LiveProcess()
gromacs.executable = 'gromacs' + alpha_suffix
# TEST CMDS
#gromacs.cmd = [gromacs.executable] + ['-silent','-deffnm', 'gromacs', '-nice','0']
# REF CMDS
gromacs.cmd = [gromacs.executable] + ['-silent','-deffnm', 'gromacs', '-nice','0']
#gromacs.output = out_dir + 'gromacs.out'

#436.cactusADM
cactusADM = LiveProcess()
cactusADM.executable = 'cactusADM' + alpha_suffix 
# TEST CMDS
#cactusADM.cmd = [cactusADM.executable] + ['benchADM.par']
# REF CMDS
cactusADM.cmd = [cactusADM.executable] + ['benchADM.par']
#cactusADM.output = out_dir + 'cactusADM.out'

#437.leslie3d
leslie3d=LiveProcess()
leslie3d.executable = 'leslie3d' + alpha_suffix
# TEST CMDS
#leslie3d.cmd = [leslie3d.executable]
#leslie3d.input = 'leslie3d.in'
# REF CMDS
leslie3d.cmd = [leslie3d.executable]
leslie3d.input = 'leslie3d.in'
#leslie3d.output = out_dir + 'leslie3d.out'

#444.namd
namd = LiveProcess()
namd.executable = 'namd' + alpha_suffix
# TEST CMDS
#namd.cmd = [namd.executable] + ['--input', 'namd.input', '--output', 'namd.out', '--iterations', '1']
# REF CMDS
namd.cmd = [namd.executable] + ['--input', 'namd.input', '--output', 'namd.out', '--iterations', '38']
#namd.output = out_dir + 'namd.out'

#445.gobmk
gobmk=LiveProcess()
gobmk.executable = 'gobmk' + alpha_suffix
# TEST CMDS
#gobmk.cmd = [gobmk.executable] + ['--quiet','--mode', 'gtp']
#gobmk.input = 'dniwog.tst'
# REF CMDS
gobmk.cmd = [gobmk.executable] + ['--quiet','--mode', 'gtp']
gobmk.input = '13x13.tst'
#gobmk.cmd = [gobmk.executable] + ['--quiet','--mode', 'gtp']
#gobmk.input = 'nngs.tst'
#gobmk.cmd = [gobmk.executable] + ['--quiet','--mode', 'gtp']
#gobmk.input = 'score2.tst'
#gobmk.cmd = [gobmk.executable] + ['--quiet','--mode', 'gtp']
#gobmk.input = 'trevorc.tst'
#gobmk.cmd = [gobmk.executable] + ['--quiet','--mode', 'gtp']
#gobmk.input = 'trevord.tst'
#gobmk.output = out_dir + 'gobmk.out'

#447.dealII
####### NOT WORKING #########
dealII=LiveProcess()
dealII.executable = 'dealII' + alpha_suffix
# TEST CMDS
####### NOT WORKING #########
#dealII.cmd = [gobmk.executable]+['8']
# REF CMDS
####### NOT WORKING #########
#dealII.output = out_dir + 'dealII.out'

#450.soplex
soplex=LiveProcess()
soplex.executable = 'soplex' + alpha_suffix
# TEST CMDS
#soplex.cmd = [soplex.executable] + ['-m10000', 'test.mps']
# REF CMDS
soplex.cmd = [soplex.executable] + ['-m45000', 'pds-50.mps']
#soplex.cmd = [soplex.executable] + ['-m3500', 'ref.mps']
#soplex.output = out_dir + 'soplex.out'

#453.povray
povray=LiveProcess()
povray.executable = 'povray' + alpha_suffix
# TEST CMDS
#povray.cmd = [povray.executable] + ['SPEC-benchmark-test.ini']
# REF CMDS
povray.cmd = [povray.executable] + ['SPEC-benchmark-ref.ini']
#povray.output = out_dir + 'povray.out'

#454.calculix
calculix=LiveProcess()
calculix.executable = 'calculix' + alpha_suffix
# TEST CMDS
#calculix.cmd = [calculix.executable] + ['-i', 'beampic']
# REF CMDS
calculix.cmd = [calculix.executable] + ['-i', 'hyperviscoplastic']
#calculix.output = out_dir + 'calculix.out' 

#456.hmmer
hmmer=LiveProcess()
hmmer.executable = 'hmmer' + alpha_suffix
# TEST CMDS
#hmmer.cmd = [hmmer.executable] + ['--fixed', '0', '--mean', '325', '--num', '45000', '--sd', '200', '--seed', '0', 'bombesin.hmm']
# REF CMDS
hmmer.cmd = [hmmer.executable] + ['nph3.hmm', 'swiss41']
#hmmer.cmd = [hmmer.executable] + ['--fixed', '0', '--mean', '500', '--num', '500000', '--sd', '350', '--seed', '0', 'retro.hmm']
#hmmer.output = out_dir + 'hmmer.out'

#458.sjeng
sjeng=LiveProcess()
sjeng.executable = 'sjeng' + alpha_suffix 
# TEST CMDS
#sjeng.cmd = [sjeng.executable] + ['test.txt']
# REF CMDS
sjeng.cmd = [sjeng.executable] + ['ref.txt']
#sjeng.output = out_dir + 'sjeng.out'

#459.GemsFDTD
GemsFDTD=LiveProcess()
GemsFDTD.executable = 'GemsFDTD' + alpha_suffix 
# TEST CMDS
#GemsFDTD.cmd = [GemsFDTD.executable]
# REF CMDS
GemsFDTD.cmd = [GemsFDTD.executable]
#GemsFDTD.output = out_dir + 'GemsFDTD.out'

#462.libquantum
libquantum=LiveProcess()
libquantum.executable = 'libquantum' + alpha_suffix
# TEST CMDS
#libquantum.cmd = [libquantum.executable] + ['33','5']
# REF CMDS
libquantum.cmd = [libquantum.executable] + ['1297','8']
#libquantum.output = out_dir + 'libquantum.out' 

#464.h264ref
h264ref=LiveProcess()
h264ref.executable = 'h264ref' + alpha_suffix
# TEST CMDS
#h264ref.cmd = [h264ref.executable] + ['-d', 'foreman_test_encoder_baseline.cfg']
# REF CMDS
h264ref.cmd = [h264ref.executable] + ['-d', 'foreman_ref_encoder_baseline.cfg']
#h264ref.cmd = [h264ref.executable] + ['-d', 'foreman_ref_encoder_main.cfg']
#h264ref.cmd = [h264ref.executable] + ['-d', 'sss_encoder_main.cfg']
#h264ref.output = out_dir + 'h264ref.out'

#465.tonto
tonto=LiveProcess()
tonto.executable = 'tonto' + alpha_suffix
# TEST CMDS
#tonto.cmd = [tonto.executable]
# REF CMDS
tonto.cmd = [tonto.executable]
#tonto.output = out_dir + 'tonto.out'

#470.lbm
lbm=LiveProcess()
lbm.executable = 'lbm' + alpha_suffix
# TEST CMDS
#lbm.cmd = [lbm.executable] + ['20', 'reference.dat', '0', '1', '100_100_130_cf_a.of']
# REF CMDS
lbm.cmd = [lbm.executable] + ['300', 'reference.dat', '0', '0', '100_100_130_ldc.of']
#lbm.output = out_dir + 'lbm.out'

#471.omnetpp
omnetpp=LiveProcess()
omnetpp.executable = 'omnetpp' + alpha_suffix 
# TEST CMDS
#omnetpp.cmd = [omnetpp.executable] + ['omnetpp.ini']
# REF CMDS
omnetpp.cmd = [omnetpp.executable] + ['omnetpp.ini']
#omnetpp.output = out_dir + 'omnetpp.out'

#473.astar
astar=LiveProcess()
astar.executable = 'astar' + alpha_suffix
# TEST CMDS
#astar.cmd = [astar.executable] + ['lake.cfg']
# REF CMDS
astar.cmd = [astar.executable] + ['rivers.cfg']
#astar.output = out_dir + 'astar.out'

#481.wrf
wrf=LiveProcess()
wrf.executable = 'wrf' + alpha_suffix
# TEST CMDS
#wrf.cmd = [wrf.executable]
# REF CMDS
wrf.cmd = [wrf.executable]
#wrf.output = out_dir + 'wrf.out'

#482.sphinx3
sphinx3=LiveProcess()
sphinx3.executable = 'sphinx_livepretend' + alpha_suffix 
# TEST CMDS
#sphinx3.cmd = [sphinx3.executable] + ['ctlfile', '.', 'args.an4']
# REF CMDS
sphinx3.cmd = [sphinx3.executable] + ['ctlfile', '.', 'args.an4']
#sphinx3.output = out_dir + 'sphinx3.out'

#483.xalancbmk
######## NOT WORKING ###########
xalancbmk=LiveProcess()
xalancbmk.executable = 'xalancbmk' + alpha_suffix
# TEST CMDS
######## NOT WORKING ###########
#xalancbmk.cmd = [xalancbmk.executable] + ['-v','test.xml','xalanc.xsl']
# REF CMDS
######## NOT WORKING ###########
#xalancbmk.output = out_dir + 'xalancbmk.out'

#998.specrand
specrand_i=LiveProcess()
specrand_i.executable = 'specrand' + alpha_suffix
# TEST CMDS
#specrand_i.cmd = [specrand_i.executable] + ['324342', '24239']
# REF CMDS
specrand_i.cmd = [specrand_i.executable] + ['1255432124', '234923']
#specrand_i.output = out_dir + 'specrand_i.out'

#999.specrand
specrand_f=LiveProcess()
specrand_f.executable = 'specrand' + alpha_suffix
# TEST CMDS
#specrand_f.cmd = [specrand_f.executable] + ['324342', '24239']
# REF CMDS
specrand_f.cmd = [specrand_f.executable] + ['1255432124', '234923']
#specrand_f.output = out_dir + 'specrand_f.out'

3.これまでgem 5はspecバイナリファイルとinputがどこにあるか分からなかったが、以下のスクリプトで実行環境を構成した.スクリプトファイルを作成するには、次の手順に従います.

cd gem5
touch run_gem5_alpha_spec06_benchmark.sh

上のスクリプトに次の内容を貼り付けます.

#!/bin/bash
#
# run_gem5_alpha_spec06_benchmark.sh
# Author: Mark Gottscho Email: [email protected]
# Copyright (C) 2014 Mark Gottscho
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.


############ DIRECTORY VARIABLES: MODIFY ACCORDINGLY #############
GEM5_DIR=<PATH_TO_YOUR_GEM5_INSTALL>                            # Install location of gem5
SPEC_DIR=<PATH_TO_YOUR_SPEC_CPU2006_INSTALL>                    # Install location of your SPEC2006 benchmarks
##################################################################

ARGC=$# # Get number of arguments excluding arg0 (the script itself). Check for help message condition.
if [[ "$ARGC" != 2 ]]; then # Bad number of arguments.
    echo "run_gem5_alpha_spec06_benchmark.sh Copyright (C) 2014 Mark Gottscho"
   echo "This program comes with ABSOLUTELY NO WARRANTY; for details see <http://www.gnu.org/licenses/>."
   echo "This is free software, and you are welcome to redistribute it under certain conditions; see <http://www.gnu.org/licenses/> for details."
   echo ""
    echo "Author: Mark Gottscho"
    echo "[email protected]"
    echo ""
    echo "This script runs a single gem5 simulation of a single SPEC CPU2006 benchmark for Alpha ISA."
    echo ""
    echo "USAGE: run_gem5_alpha_spec06_benchmark.sh <BENCHMARK> <OUTPUT_DIR>"
    echo "EXAMPLE: ./run_gem5_alpha_spec06_benchmark.sh bzip2 /FULL/PATH/TO/output_dir"
    echo ""
    echo "A single --help help or -h argument will bring this message back."
    exit
fi

# Get command line input. We will need to check these.
BENCHMARK=$1                   # Benchmark name, e.g. bzip2
OUTPUT_DIR=$2                  # Directory to place run output. Make sure this exists!

######################### BENCHMARK CODENAMES ####################
PERLBENCH_CODE=400.perlbench
BZIP2_CODE=401.bzip2
GCC_CODE=403.gcc
BWAVES_CODE=410.bwaves
GAMESS_CODE=416.gamess
MCF_CODE=429.mcf
MILC_CODE=433.milc
ZEUSMP_CODE=434.zeusmp
GROMACS_CODE=435.gromacs
CACTUSADM_CODE=436.cactusADM
LESLIE3D_CODE=437.leslie3d
NAMD_CODE=444.namd
GOBMK_CODE=445.gobmk
DEALII_CODE=447.dealII
SOPLEX_CODE=450.soplex
POVRAY_CODE=453.povray
CALCULIX_CODE=454.calculix
HMMER_CODE=456.hmmer
SJENG_CODE=458.sjeng
GEMSFDTD_CODE=459.GemsFDTD
LIBQUANTUM_CODE=462.libquantum
H264REF_CODE=464.h264ref
TONTO_CODE=465.tonto
LBM_CODE=470.lbm
OMNETPP_CODE=471.omnetpp
ASTAR_CODE=473.astar
WRF_CODE=481.wrf
SPHINX3_CODE=482.sphinx3
XALANCBMK_CODE=483.xalancbmk
SPECRAND_INT_CODE=998.specrand
SPECRAND_FLOAT_CODE=999.specrand
##################################################################

# Check BENCHMARK input
#################### BENCHMARK CODE MAPPING ######################
BENCHMARK_CODE="none"

if [[ "$BENCHMARK" == "perlbench" ]]; then
    BENCHMARK_CODE=$PERLBENCH_CODE
fi
if [[ "$BENCHMARK" == "bzip2" ]]; then
    BENCHMARK_CODE=$BZIP2_CODE
fi
if [[ "$BENCHMARK" == "gcc" ]]; then
    BENCHMARK_CODE=$GCC_CODE
fi
if [[ "$BENCHMARK" == "bwaves" ]]; then
    BENCHMARK_CODE=$BWAVES_CODE
fi
if [[ "$BENCHMARK" == "gamess" ]]; then
    BENCHMARK_CODE=$GAMESS_CODE
fi
if [[ "$BENCHMARK" == "mcf" ]]; then
    BENCHMARK_CODE=$MCF_CODE
fi
if [[ "$BENCHMARK" == "milc" ]]; then
    BENCHMARK_CODE=$MILC_CODE
fi
if [[ "$BENCHMARK" == "zeusmp" ]]; then
    BENCHMARK_CODE=$ZEUSMP_CODE
fi
if [[ "$BENCHMARK" == "gromacs" ]]; then
    BENCHMARK_CODE=$GROMACS_CODE
fi
if [[ "$BENCHMARK" == "cactusADM" ]]; then
    BENCHMARK_CODE=$CACTUSADM_CODE
fi
if [[ "$BENCHMARK" == "leslie3d" ]]; then
    BENCHMARK_CODE=$LESLIE3D_CODE
fi
if [[ "$BENCHMARK" == "namd" ]]; then
    BENCHMARK_CODE=$NAMD_CODE
fi
if [[ "$BENCHMARK" == "gobmk" ]]; then
    BENCHMARK_CODE=$GOBMK_CODE
fi
if [[ "$BENCHMARK" == "dealII" ]]; then # DOES NOT WORK
    BENCHMARK_CODE=$DEALII_CODE
fi
if [[ "$BENCHMARK" == "soplex" ]]; then
    BENCHMARK_CODE=$SOPLEX_CODE
fi
if [[ "$BENCHMARK" == "povray" ]]; then
    BENCHMARK_CODE=$POVRAY_CODE
fi
if [[ "$BENCHMARK" == "calculix" ]]; then
    BENCHMARK_CODE=$CALCULIX_CODE
fi
if [[ "$BENCHMARK" == "hmmer" ]]; then
    BENCHMARK_CODE=$HMMER_CODE
fi
if [[ "$BENCHMARK" == "sjeng" ]]; then
    BENCHMARK_CODE=$SJENG_CODE
fi
if [[ "$BENCHMARK" == "GemsFDTD" ]]; then
    BENCHMARK_CODE=$GEMSFDTD_CODE
fi
if [[ "$BENCHMARK" == "libquantum" ]]; then
    BENCHMARK_CODE=$LIBQUANTUM_CODE
fi
if [[ "$BENCHMARK" == "h264ref" ]]; then
    BENCHMARK_CODE=$H264REF_CODE
fi
if [[ "$BENCHMARK" == "tonto" ]]; then
    BENCHMARK_CODE=$TONTO_CODE
fi
if [[ "$BENCHMARK" == "lbm" ]]; then
    BENCHMARK_CODE=$LBM_CODE
fi
if [[ "$BENCHMARK" == "omnetpp" ]]; then
    BENCHMARK_CODE=$OMNETPP_CODE
fi
if [[ "$BENCHMARK" == "astar" ]]; then
    BENCHMARK_CODE=$ASTAR_CODE
fi
if [[ "$BENCHMARK" == "wrf" ]]; then
    BENCHMARK_CODE=$WRF_CODE
fi
if [[ "$BENCHMARK" == "sphinx3" ]]; then
    BENCHMARK_CODE=$SPHINX3_CODE
fi
if [[ "$BENCHMARK" == "xalancbmk" ]]; then # DOES NOT WORK
    BENCHMARK_CODE=$XALANCBMK_CODE
fi
if [[ "$BENCHMARK" == "specrand_i" ]]; then
    BENCHMARK_CODE=$SPECRAND_INT_CODE
fi
if [[ "$BENCHMARK" == "specrand_f" ]]; then
    BENCHMARK_CODE=$SPECRAND_FLOAT_CODE
fi

# Sanity check
if [[ "$BENCHMARK_CODE" == "none" ]]; then
    echo "Input benchmark selection $BENCHMARK did not match any known SPEC CPU2006 benchmarks! Exiting."
    exit 1
fi
##################################################################

# Check OUTPUT_DIR existence
if [[ !(-d "$OUTPUT_DIR") ]]; then
    echo "Output directory $OUTPUT_DIR does not exist! Exiting."
    exit 1
fi

RUN_DIR=$SPEC_DIR/benchspec/CPU2006/$BENCHMARK_CODE/run/run_base_ref\_my-alpha.0000     # Run directory for the selected SPEC benchmark
SCRIPT_OUT=$OUTPUT_DIR/runscript.log                                                                   # File log for this script's stdout henceforth

################## REPORT SCRIPT CONFIGURATION ###################

echo "Command line:"                                | tee $SCRIPT_OUT
echo "$0 $*"                                       | tee -a $SCRIPT_OUT
echo "================= Hardcoded directories ==================" | tee -a $SCRIPT_OUT
echo "GEM5_DIR: $GEM5_DIR" | tee -a $SCRIPT_OUT
echo "SPEC_DIR: $SPEC_DIR" | tee -a $SCRIPT_OUT
echo "==================== Script inputs =======================" | tee -a $SCRIPT_OUT
echo "BENCHMARK: $BENCHMARK" | tee -a $SCRIPT_OUT
echo "OUTPUT_DIR: $OUTPUT_DIR" | tee -a $SCRIPT_OUT
echo "==========================================================" | tee -a $SCRIPT_OUT
##################################################################


#################### LAUNCH GEM5 SIMULATION ######################
echo ""
echo "Changing to SPEC benchmark runtime directory: $RUN_DIR" | tee -a $SCRIPT_OUT
cd $RUN_DIR

echo "" | tee -a $SCRIPT_OUT
echo "" | tee -a $SCRIPT_OUT
echo "--------- Here goes nothing! Starting gem5! ------------" | tee -a $SCRIPT_OUT
echo "" | tee -a $SCRIPT_OUT
echo "" | tee -a $SCRIPT_OUT

# Actually launch gem5!
$GEM5_DIR/build/ALPHA/gem5.opt --outdir=$OUTPUT_DIR $GEM5_DIR/configs/example/spec06_config.py --benchmark=$BENCHMARK --benchmark_stdout=$OUTPUT_DIR/$BENCHMARK.out --benchmark_stderr=$OUTPUT_DIR/$BENCHMARK.err <YOUR_SIMULATOR_OPTIONS_HERE> | tee -a $SCRIPT_OUT

4.上記のファイルを自分のニーズに合わせて修正した後、次のコードを実行するだけでgem 5でspecを実行できます.

cd gem5
./run_gem5_alpha_spec06_benchmark.sh <BENCHMARK_NAME> <FULL_PATH_TO_OUTPUT_DIRECTORY>

5.修正が完了し、テストを開始します.
テスト:1.上記のコードの有効性を検証およびデバッグするには、次のコマンドを使用してテストします.

build/ALPHA/gem5.opt --outdir=m5out/spec/ configs/example/spec06_se.py --benchmark=bzip2 --benchmark_stdout=m5out/spec/bzip2.out --benchmark_stderr=m5out/spec/bzip2.err --caches --l1i_size=32kB --l1d_size=32kB --l2cache --l2_size=4MB

上記コマンドテストでspec 06_をデバッグできます.benchmark.pyとrun_gem5_alpha_spec06_benchmark.shにおけるパス構成やテストセット名が正しいかどうかなど.上記の実行に成功し、統計結果stats.txtがあればよい.

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