gem5/tests/run.py
Steve Reinhardt 4f1855484c Fix up regression execution to better handle tests that end abnormally.
E.g., mark aborts due to assertion failures as failed tests,
but those that get killed by the user as needing to be rerun, etc.
2009-03-07 16:58:51 -08:00

77 lines
2.9 KiB
Python

# Copyright (c) 2006-2007 The Regents of The University of Michigan
# All rights reserved.
#
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# redistributions in binary form must reproduce the above copyright
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# documentation and/or other materials provided with the distribution;
# neither the name of the copyright holders nor the names of its
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# 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
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# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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# Authors: Steve Reinhardt
import os
import sys
import m5
# Since we're in batch mode, dont allow tcp socket connections
m5.disableAllListeners()
# single "path" arg encodes everything we need to know about test
(category, name, isa, opsys, config) = sys.argv[1].split('/')[-5:]
# find path to directory containing this file
tests_root = os.path.dirname(__file__)
if os.path.isdir('/dist/m5/regression/test-progs'):
test_progs = '/dist/m5/regression/test-progs'
else:
test_progs = os.path.join(tests_root, 'test-progs')
# generate path to binary file
def binpath(app, file=None):
# executable has same name as app unless specified otherwise
if not file:
file = app
return os.path.join(test_progs, app, 'bin', isa, opsys, file)
# generate path to input file
def inputpath(app, file=None):
# input file has same name as app unless specified otherwise
if not file:
file = app
return os.path.join(test_progs, app, 'input', file)
# build configuration
execfile(os.path.join(tests_root, 'configs', config + '.py'))
# set default maxtick... script can override
# -1 means run forever
maxtick = m5.MaxTick
# tweak configuration for specific test
execfile(os.path.join(tests_root, category, name, 'test.py'))
# instantiate configuration
m5.instantiate(root)
# simulate until program terminates
exit_event = m5.simulate(maxtick)
print 'Exiting @ tick', m5.curTick(), 'because', exit_event.getCause()