invisispec-1.0 configs

3 files changed, 746 insertions, 0 deletions

diff --git a/configs/example/se.py b/configs/example/se.py
index 99d79bc57..6433b5d53 100644
--- a/configs/example/se.py
+++ b/configs/example/se.py
@@ -282,5 +282,9 @@ else:
     CacheConfig.config_cache(options, system)
     MemConfig.config_mem(options, system)
 
+# [InvisiSpec] Configure simulation scheme
+if CPUClass == DerivO3CPU:
+    CpuConfig.config_scheme(CPUClass, system.cpu, options)
+
 root = Root(full_system = False, system = system)
 Simulation.run(options, root, system, FutureClass)
diff --git a/configs/example/spec06_benchmarks.py b/configs/example/spec06_benchmarks.py
new file mode 100644
index 000000000..0ed070f23
--- /dev/null
+++ b/configs/example/spec06_benchmarks.py
@@ -0,0 +1,336 @@
+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>'
+
+x86_suffix = '_base.x86_64'
+#'_base.my-alpha'
+
+#temp
+#binary_dir = spec_dir
+#data_dir = spec_dir
+
+#400.perlbench
+perlbench = Process() # Update June 7, 2017: This used to be LiveProcess()
+perlbench.executable =  'perlbench' + x86_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 = Process() # Update June 7, 2017: This used to be LiveProcess()
+bzip2.executable =  'bzip2' + x86_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 = Process() # Update June 7, 2017: This used to be LiveProcess()
+gcc.executable = 'gcc' + x86_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 = Process() # Update June 7, 2017: This used to be LiveProcess()
+bwaves.executable = 'bwaves' + x86_suffix
+# TEST CMDS
+#bwaves.cmd = [bwaves.executable]
+# REF CMDS
+bwaves.cmd = [bwaves.executable]
+#bwaves.output = out_dir + 'bwaves.out'
+
+#416.gamess
+gamess = Process() # Update June 7, 2017: This used to be LiveProcess()
+gamess.executable = 'gamess' + x86_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 = Process() # Update June 7, 2017: This used to be LiveProcess()
+mcf.executable =  'mcf' + x86_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 = Process() # Update June 7, 2017: This used to be LiveProcess()
+milc.executable = 'milc' + x86_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 = Process() # Update June 7, 2017: This used to be LiveProcess()
+zeusmp.executable = 'zeusmp' + x86_suffix
+# TEST CMDS
+#zeusmp.cmd = [zeusmp.executable]
+# REF CMDS
+zeusmp.cmd = [zeusmp.executable]
+#zeusmp.output = out_dir + 'zeusmp.out'
+
+#435.gromacs
+gromacs = Process() # Update June 7, 2017: This used to be LiveProcess()
+gromacs.executable = 'gromacs' + x86_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 = Process() # Update June 7, 2017: This used to be LiveProcess()
+cactusADM.executable = 'cactusADM' + x86_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 = Process() # Update June 7, 2017: This used to be LiveProcess()
+leslie3d.executable = 'leslie3d' + x86_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 = Process() # Update June 7, 2017: This used to be LiveProcess()
+namd.executable = 'namd' + x86_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 = Process() # Update June 7, 2017: This used to be LiveProcess()
+gobmk.executable = 'gobmk' + x86_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 = Process() # Update June 7, 2017: This used to be LiveProcess()
+dealII.executable = 'dealII' + x86_suffix
+# TEST CMDS
+####### NOT WORKING #########
+#dealII.cmd = [gobmk.executable]+['8']
+# REF CMDS
+####### NOT WORKING #########
+#dealII.output = out_dir + 'dealII.out'
+
+#450.soplex
+soplex = Process() # Update June 7, 2017: This used to be LiveProcess()
+soplex.executable = 'soplex' + x86_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 = Process() # Update June 7, 2017: This used to be LiveProcess()
+povray.executable = 'povray' + x86_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 = Process() # Update June 7, 2017: This used to be LiveProcess()
+calculix.executable = 'calculix' + x86_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 = Process() # Update June 7, 2017: This used to be LiveProcess()
+hmmer.executable = 'hmmer' + x86_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 = Process() # Update June 7, 2017: This used to be LiveProcess()
+sjeng.executable = 'sjeng' + x86_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 = Process() # Update June 7, 2017: This used to be LiveProcess()
+GemsFDTD.executable = 'GemsFDTD' + x86_suffix
+# TEST CMDS
+#GemsFDTD.cmd = [GemsFDTD.executable]
+# REF CMDS
+GemsFDTD.cmd = [GemsFDTD.executable]
+#GemsFDTD.output = out_dir + 'GemsFDTD.out'
+
+#462.libquantum
+libquantum = Process() # Update June 7, 2017: This used to be LiveProcess()
+libquantum.executable = 'libquantum' + x86_suffix
+# TEST CMDS
+#libquantum.cmd = [libquantum.executable] + ['33','5']
+# REF CMDS [UPDATE 10/2/2015]: Sparsh Mittal has pointed out the correct input for libquantum should be 1397 and 8, not 1297 and 8. Thanks!
+libquantum.cmd = [libquantum.executable] + ['1397','8']
+#libquantum.output = out_dir + 'libquantum.out'
+
+#464.h264ref
+h264ref = Process() # Update June 7, 2017: This used to be LiveProcess()
+h264ref.executable = 'h264ref' + x86_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 = Process() # Update June 7, 2017: This used to be LiveProcess()
+tonto.executable = 'tonto' + x86_suffix
+# TEST CMDS
+#tonto.cmd = [tonto.executable]
+# REF CMDS
+tonto.cmd = [tonto.executable]
+#tonto.output = out_dir + 'tonto.out'
+
+#470.lbm
+lbm = Process() # Update June 7, 2017: This used to be LiveProcess()
+lbm.executable = 'lbm' + x86_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 = Process() # Update June 7, 2017: This used to be LiveProcess()
+omnetpp.executable = 'omnetpp' + x86_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 = Process() # Update June 7, 2017: This used to be LiveProcess()
+astar.executable = 'astar' + x86_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 = Process() # Update June 7, 2017: This used to be LiveProcess()
+wrf.executable = 'wrf' + x86_suffix
+# TEST CMDS
+#wrf.cmd = [wrf.executable]
+# REF CMDS
+wrf.cmd = [wrf.executable]
+#wrf.output = out_dir + 'wrf.out'
+
+#482.sphinx3
+sphinx3 = Process() # Update June 7, 2017: This used to be LiveProcess()
+sphinx3.executable = 'sphinx_livepretend' + x86_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 = Process() # Update June 7, 2017: This used to be LiveProcess()
+xalancbmk.executable = 'xalancbmk' + x86_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 = Process() # Update June 7, 2017: This used to be LiveProcess()
+specrand_i.executable = 'specrand' + x86_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 = Process() # Update June 7, 2017: This used to be LiveProcess()
+specrand_f.executable = 'specrand' + x86_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'
diff --git a/configs/example/spec06_config.py b/configs/example/spec06_config.py
new file mode 100644
index 000000000..46781aa5a
--- /dev/null
+++ b/configs/example/spec06_config.py
@@ -0,0 +1,406 @@
+# Copyright (c) 2012-2013 ARM Limited
+# All rights reserved.
+#
+# The license below extends only to copyright in the software and shall
+# not be construed as granting a license to any other intellectual
+# property including but not limited to intellectual property relating
+# to a hardware implementation of the functionality of the software
+# licensed hereunder.  You may use the software subject to the license
+# terms below provided that you ensure that this notice is replicated
+# unmodified and in its entirety in all distributions of the software,
+# modified or unmodified, in source code or in binary form.
+#
+# Copyright (c) 2006-2008 The Regents of The University of Michigan
+# 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
+# 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.
+#
+# Authors: Steve Reinhardt
+
+# Simple test script
+#
+# "m5 test.py"
+
+import optparse
+import sys
+import os
+
+import m5
+from m5.defines import buildEnv
+from m5.objects import *
+from m5.util import addToPath, fatal, warn
+
+addToPath('../')
+
+from ruby import Ruby
+
+from common import Options
+from common import Simulation
+from common import CacheConfig
+from common import CpuConfig
+from common import MemConfig
+from common.Caches import *
+from common.cpu2000 import *
+
+import spec06_benchmarks
+
+# Check if KVM support has been enabled, we might need to do VM
+# configuration if that's the case.
+have_kvm_support = 'BaseKvmCPU' in globals()
+def is_kvm_cpu(cpu_class):
+    return have_kvm_support and cpu_class != None and \
+        issubclass(cpu_class, BaseKvmCPU)
+
+def get_processes(options):
+    """Interprets provided options and returns a list of processes"""
+
+    multiprocesses = []
+    inputs = []
+    outputs = []
+    errouts = []
+    pargs = []
+
+    workloads = options.cmd.split(';')
+    if options.input != "":
+        inputs = options.input.split(';')
+    if options.output != "":
+        outputs = options.output.split(';')
+    if options.errout != "":
+        errouts = options.errout.split(';')
+    if options.options != "":
+        pargs = options.options.split(';')
+
+    idx = 0
+    for wrkld in workloads:
+        process = Process(pid = 100 + idx)
+        process.executable = wrkld
+        process.cwd = os.getcwd()
+
+        if options.env:
+            with open(options.env, 'r') as f:
+                process.env = [line.rstrip() for line in f]
+
+        if len(pargs) > idx:
+            process.cmd = [wrkld] + pargs[idx].split()
+        else:
+            process.cmd = [wrkld]
+
+        if len(inputs) > idx:
+            process.input = inputs[idx]
+        if len(outputs) > idx:
+            process.output = outputs[idx]
+        if len(errouts) > idx:
+            process.errout = errouts[idx]
+
+        multiprocesses.append(process)
+        idx += 1
+
+    if options.smt:
+        assert(options.cpu_type == "DerivO3CPU")
+        return multiprocesses, idx
+    else:
+        return multiprocesses, 1
+
+
+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.")
+
+if '--ruby' in sys.argv:
+    Ruby.define_options(parser)
+
+(options, args) = parser.parse_args()
+
+if args:
+    print "Error: script doesn't take any positional arguments"
+    sys.exit(1)
+
+#multiprocesses = []
+numThreads = 1
+
+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!\n"
+    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
+
+#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.makeProcess())
+#        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!\n"
+#    sys.exit(1)
+
+
+(CPUClass, test_mem_mode, FutureClass) = Simulation.setCPUClass(options)
+CPUClass.numThreads = numThreads
+
+# Check -- do not allow SMT with multiple CPUs
+if options.smt and options.num_cpus > 1:
+    fatal("You cannot use SMT with multiple CPUs!")
+
+np = options.num_cpus
+system = System(cpu = [CPUClass(cpu_id=i) for i in xrange(np)],
+                mem_mode = test_mem_mode,
+                mem_ranges = [AddrRange(options.mem_size)],
+                cache_line_size = options.cacheline_size)
+
+if numThreads > 1:
+    system.multi_thread = True
+
+# Create a top-level voltage domain
+system.voltage_domain = VoltageDomain(voltage = options.sys_voltage)
+
+# Create a source clock for the system and set the clock period
+system.clk_domain = SrcClockDomain(clock =  options.sys_clock,
+                                   voltage_domain = system.voltage_domain)
+
+# Create a CPU voltage domain
+system.cpu_voltage_domain = VoltageDomain()
+
+# Create a separate clock domain for the CPUs
+system.cpu_clk_domain = SrcClockDomain(clock = options.cpu_clock,
+                                       voltage_domain =
+                                       system.cpu_voltage_domain)
+
+# If elastic tracing is enabled, then configure the cpu and attach the elastic
+# trace probe
+if options.elastic_trace_en:
+    CpuConfig.config_etrace(CPUClass, system.cpu, options)
+
+# All cpus belong to a common cpu_clk_domain, therefore running at a common
+# frequency.
+for cpu in system.cpu:
+    cpu.clk_domain = system.cpu_clk_domain
+
+if is_kvm_cpu(CPUClass) or is_kvm_cpu(FutureClass):
+    if buildEnv['TARGET_ISA'] == 'x86':
+        system.kvm_vm = KvmVM()
+        for process in multiprocesses:
+            process.useArchPT = True
+            process.kvmInSE = True
+    else:
+        fatal("KvmCPU can only be used in SE mode with x86")
+
+# Sanity check
+if options.fastmem:
+    if CPUClass != AtomicSimpleCPU:
+        fatal("Fastmem can only be used with atomic CPU!")
+    if (options.caches or options.l2cache):
+        fatal("You cannot use fastmem in combination with caches!")
+
+if options.simpoint_profile:
+    if not options.fastmem:
+        # Atomic CPU checked with fastmem option already
+        fatal("SimPoint generation should be done with atomic cpu and fastmem")
+    if np > 1:
+        fatal("SimPoint generation not supported with more than one CPUs")
+
+for i in xrange(np):
+    system.cpu[i].workload = process
+    print process.cmd
+
+    #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].addSimPointProbe(options.simpoint_interval)
+
+    if options.checker:
+        system.cpu[i].addCheckerCpu()
+
+    system.cpu[i].createThreads()
+
+if options.ruby:
+    Ruby.create_system(options, False, system)
+    assert(options.num_cpus == len(system.ruby._cpu_ports))
+
+    system.ruby.clk_domain = SrcClockDomain(clock = options.ruby_clock,
+                                        voltage_domain = system.voltage_domain)
+    for i in xrange(np):
+        ruby_port = system.ruby._cpu_ports[i]
+
+        # Create the interrupt controller and connect its ports to Ruby
+        # Note that the interrupt controller is always present but only
+        # in x86 does it have message ports that need to be connected
+        system.cpu[i].createInterruptController()
+
+        # Connect the cpu's cache ports to Ruby
+        system.cpu[i].icache_port = ruby_port.slave
+        system.cpu[i].dcache_port = ruby_port.slave
+        if buildEnv['TARGET_ISA'] == 'x86':
+            system.cpu[i].interrupts[0].pio = ruby_port.master
+            system.cpu[i].interrupts[0].int_master = ruby_port.slave
+            system.cpu[i].interrupts[0].int_slave = ruby_port.master
+            system.cpu[i].itb.walker.port = ruby_port.slave
+            system.cpu[i].dtb.walker.port = ruby_port.slave
+else:
+    MemClass = Simulation.setMemClass(options)
+    system.membus = SystemXBar()
+    system.system_port = system.membus.slave
+    CacheConfig.config_cache(options, system)
+    MemConfig.config_mem(options, system)
+
+# [InvisiSpec] Configure simulation scheme
+if CPUClass == DerivO3CPU:
+    CpuConfig.config_scheme(CPUClass, system.cpu, options)
+
+root = Root(full_system = False, system = system)
+Simulation.run(options, root, system, FutureClass)