9ac977dba2
The original memtest is located at: https://gem5.googlesource.com/public/gem5/+/master/tests/configs/memtest.py Change-Id: I58be6fb1675f6502d6644d502915df80aa197a4a Signed-off-by: Jason Lowe-Power <jason@lowepower.com> Reviewed-on: https://gem5-review.googlesource.com/c/15836 Reviewed-by: Nikos Nikoleris <nikos.nikoleris@arm.com> Reviewed-by: Andreas Sandberg <andreas.sandberg@arm.com> Maintainer: Andreas Sandberg <andreas.sandberg@arm.com>
70 lines
2.8 KiB
Python
70 lines
2.8 KiB
Python
# Copyright (c) 2018 The Regents of the University of California.
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# All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions are
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# met: redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer;
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# redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in the
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# documentation and/or other materials provided with the distribution;
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# neither the name of the copyright holders nor the names of its
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# contributors may be used to endorse or promote products derived from
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# this software without specific prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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#
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# Authors: Jason Lowe-Power
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'''
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Test file for simple memory test
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TODO: Add stats checking
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'''
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from testlib import *
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gem5_verify_config(
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name='simple_mem_default',
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verifiers=(), # No need for verfiers this will return non-zero on fail
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config=joinpath(getcwd(), 'simple-run.py'),
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config_args = [],
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valid_isas=(constants.null_tag,),
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)
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simple_mem_params = [
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('inf-bandwidth', {'bandwidth': '0GB/s'}),
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('low-latency', {'latency': '1ns'}),
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('high-latency', {'latency': '1us'}),
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('low-bandwidth', {'bandwidth': '1MB/s'}),
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('high-var', {'latency_var': '100ns'})
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]
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for name, params in simple_mem_params:
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args = ['--' + key + '=' + val for key,val in params.iteritems()]
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gem5_verify_config(
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name='simple_mem_' + name,
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verifiers=(), # No need for verfiers this will return non-zero on fail
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config=joinpath(getcwd(), 'simple-run.py'),
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config_args = args,
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valid_isas=(constants.null_tag,),
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) # This tests for validity as well as performance
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gem5_verify_config(
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name='memtest',
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verifiers=(), # No need for verfiers this will return non-zero on fail
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config=joinpath(getcwd(), 'memtest-run.py'),
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config_args = [],
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valid_isas=(constants.null_tag,),
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)
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