run.py revision 6928
14977Ssaidi@eecs.umich.edu# Copyright (c) 2006-2007 The Regents of The University of Michigan
22997Sstever@eecs.umich.edu# All rights reserved.
32997Sstever@eecs.umich.edu#
42997Sstever@eecs.umich.edu# Redistribution and use in source and binary forms, with or without
52997Sstever@eecs.umich.edu# modification, are permitted provided that the following conditions are
62997Sstever@eecs.umich.edu# met: redistributions of source code must retain the above copyright
72997Sstever@eecs.umich.edu# notice, this list of conditions and the following disclaimer;
82997Sstever@eecs.umich.edu# redistributions in binary form must reproduce the above copyright
92997Sstever@eecs.umich.edu# notice, this list of conditions and the following disclaimer in the
102997Sstever@eecs.umich.edu# documentation and/or other materials provided with the distribution;
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122997Sstever@eecs.umich.edu# contributors may be used to endorse or promote products derived from
132997Sstever@eecs.umich.edu# this software without specific prior written permission.
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152997Sstever@eecs.umich.edu# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
162997Sstever@eecs.umich.edu# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
172997Sstever@eecs.umich.edu# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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252997Sstever@eecs.umich.edu# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
262997Sstever@eecs.umich.edu#
272997Sstever@eecs.umich.edu# Authors: Steve Reinhardt
282997Sstever@eecs.umich.edu
295523Snate@binkert.orgimport os
305523Snate@binkert.orgimport sys
316928SBrad.Beckmann@amd.comimport re
326928SBrad.Beckmann@amd.comimport string
336289Snate@binkert.org
346289Snate@binkert.orgfrom os.path import join as joinpath
356289Snate@binkert.org
365523Snate@binkert.orgimport m5
375523Snate@binkert.org
385523Snate@binkert.org# Since we're in batch mode, dont allow tcp socket connections
395523Snate@binkert.orgm5.disableAllListeners()
402997Sstever@eecs.umich.edu
412997Sstever@eecs.umich.edu# single "path" arg encodes everything we need to know about test
426007Ssteve.reinhardt@amd.com(category, name, isa, opsys, config) = sys.argv[1].split('/')[-5:]
432997Sstever@eecs.umich.edu
442997Sstever@eecs.umich.edu# find path to directory containing this file
452997Sstever@eecs.umich.edutests_root = os.path.dirname(__file__)
466874SSteve.Reinhardt@amd.comtest_progs = os.environ.get('M5_TEST_PROGS', '/dist/m5/regression/test-progs')
476874SSteve.Reinhardt@amd.comif not os.path.isdir(test_progs):
486289Snate@binkert.org    test_progs = joinpath(tests_root, 'test-progs')
492998Sstever@eecs.umich.edu
502998Sstever@eecs.umich.edu# generate path to binary file
512998Sstever@eecs.umich.edudef binpath(app, file=None):
522998Sstever@eecs.umich.edu    # executable has same name as app unless specified otherwise
532998Sstever@eecs.umich.edu    if not file:
542998Sstever@eecs.umich.edu        file = app
556289Snate@binkert.org    return joinpath(test_progs, app, 'bin', isa, opsys, file)
562997Sstever@eecs.umich.edu
573475Sktlim@umich.edu# generate path to input file
583475Sktlim@umich.edudef inputpath(app, file=None):
593475Sktlim@umich.edu    # input file has same name as app unless specified otherwise
603475Sktlim@umich.edu    if not file:
613475Sktlim@umich.edu        file = app
626289Snate@binkert.org    return joinpath(test_progs, app, 'input', file)
633475Sktlim@umich.edu
642997Sstever@eecs.umich.edu# build configuration
656289Snate@binkert.orgsys.path.append(joinpath(tests_root, 'configs'))
666928SBrad.Beckmann@amd.comtest_filename = config
676928SBrad.Beckmann@amd.com# for ruby configurations, remove the protocol name from the test filename
686928SBrad.Beckmann@amd.comif re.search('-ruby', test_filename):
696928SBrad.Beckmann@amd.com    test_filename = test_filename.split('-ruby')[0]+'-ruby'
706928SBrad.Beckmann@amd.comexecfile(joinpath(tests_root, 'configs', test_filename + '.py'))
712997Sstever@eecs.umich.edu
722997Sstever@eecs.umich.edu# set default maxtick... script can override
732998Sstever@eecs.umich.edu# -1 means run forever
745523Snate@binkert.orgmaxtick = m5.MaxTick
752997Sstever@eecs.umich.edu
762997Sstever@eecs.umich.edu# tweak configuration for specific test
776289Snate@binkert.orgsys.path.append(joinpath(tests_root, category, name))
786289Snate@binkert.orgexecfile(joinpath(tests_root, category, name, 'test.py'))
792997Sstever@eecs.umich.edu
802997Sstever@eecs.umich.edu# instantiate configuration
812997Sstever@eecs.umich.edum5.instantiate(root)
822997Sstever@eecs.umich.edu
832997Sstever@eecs.umich.edu# simulate until program terminates
842997Sstever@eecs.umich.eduexit_event = m5.simulate(maxtick)
852997Sstever@eecs.umich.edu
862997Sstever@eecs.umich.eduprint 'Exiting @ tick', m5.curTick(), 'because', exit_event.getCause()
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