1 # Copyright (c) 2006-2007 The Regents of The University of Michigan
4 # Redistribution and use in source and binary forms, with or without
5 # modification, are permitted provided that the following conditions are
6 # met: redistributions of source code must retain the above copyright
7 # notice, this list of conditions and the following disclaimer;
8 # redistributions in binary form must reproduce the above copyright
9 # notice, this list of conditions and the following disclaimer in the
10 # documentation and/or other materials provided with the distribution;
11 # neither the name of the copyright holders nor the names of its
12 # contributors may be used to endorse or promote products derived from
13 # this software without specific prior written permission.
15 # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
16 # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
17 # LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
18 # A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
19 # OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
20 # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
21 # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
22 # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
23 # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
24 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
25 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 # Authors: Steve Reinhardt
34 from os
.path
import join
as joinpath
38 # Since we're in batch mode, dont allow tcp socket connections
39 m5
.disableAllListeners()
41 # single "path" arg encodes everything we need to know about test
42 (category
, mode
, name
, isa
, opsys
, config
) = sys
.argv
[1].split('/')[-6:]
44 # find path to directory containing this file
45 tests_root
= os
.path
.dirname(__file__
)
46 test_progs
= os
.environ
.get('M5_TEST_PROGS', '/dist/m5/regression/test-progs')
47 if not os
.path
.isdir(test_progs
):
48 test_progs
= joinpath(tests_root
, 'test-progs')
50 # generate path to binary file
51 def binpath(app
, file=None):
52 # executable has same name as app unless specified otherwise
55 return joinpath(test_progs
, app
, 'bin', isa
, opsys
, file)
57 # generate path to input file
58 def inputpath(app
, file=None):
59 # input file has same name as app unless specified otherwise
62 return joinpath(test_progs
, app
, 'input', file)
65 sys
.path
.append(joinpath(tests_root
, 'configs'))
66 test_filename
= config
67 # for ruby configurations, remove the protocol name from the test filename
68 if re
.search('-ruby', test_filename
):
69 test_filename
= test_filename
.split('-ruby')[0]+'-ruby'
70 execfile(joinpath(tests_root
, 'configs', test_filename
+ '.py'))
72 # set default maxtick... script can override
73 # -1 means run forever
76 # tweak configuration for specific test
77 sys
.path
.append(joinpath(tests_root
, category
, mode
, name
))
78 execfile(joinpath(tests_root
, category
, mode
, name
, 'test.py'))
80 # instantiate configuration
83 # simulate until program terminates
84 exit_event
= m5
.simulate(maxtick
)
86 print 'Exiting @ tick', m5
.curTick(), 'because', exit_event
.getCause()