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# Copyright (c) 2021 The Regents of the University of California
# All rights reserved.
#
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# modification, are permitted provided that the following conditions are
# met: redistributions of source code must retain the above copyright
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# redistributions in binary form must reproduce the above copyright
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# neither the name of the copyright holders nor the names of its
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# this software without specific prior written permission.
#
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"""
This runs simple tests to ensure the examples in `configs/example/gem5_library`
still function. They simply check the simulation completed.
"""
from testlib import *
import re
import os
hello_verifier = verifier.MatchRegex(re.compile(r"Hello world!"))
gem5_verify_config(
name="test-gem5-library-example-arm-hello",
fixtures=(),
verifiers=(hello_verifier,),
config=joinpath(
config.base_dir,
"configs",
"example",
"gem5_library",
"arm-hello.py",
),
config_args=[],
valid_isas=(constants.arm_tag,),
valid_hosts=constants.supported_hosts,
length=constants.quick_tag,
)
if os.access("/dev/kvm", mode=os.R_OK | os.W_OK):
# The x86-ubuntu-run uses KVM cores, this test will therefore only be run
# on systems that support KVM.
gem5_verify_config(
name="test-gem5-library-example-x86-ubuntu-run-with-kvm",
fixtures=(),
verifiers=(),
config=joinpath(
config.base_dir,
"configs",
"example",
"gem5_library",
"x86-ubuntu-run-with-kvm.py",
),
config_args=[],
valid_isas=(constants.x86_tag,),
valid_hosts=constants.supported_hosts,
length=constants.long_tag,
)
gem5_verify_config(
name="test-gem5-library-example-x86-ubuntu-run",
fixtures=(),
verifiers=(),
config=joinpath(
config.base_dir,
"configs",
"example",
"gem5_library",
"x86-ubuntu-run.py",
),
config_args=[],
valid_isas=(constants.x86_tag,),
valid_hosts=constants.supported_hosts,
length=constants.long_tag,
)
if os.access("/dev/kvm", mode=os.R_OK | os.W_OK):
# The x86-parsec-benchmarks uses KVM cores, this test will therefore only
# be run on systems that support KVM.
gem5_verify_config(
name="test-gem5-library-example-x86-parsec-benchmarks",
fixtures=(),
verifiers=(),
config=joinpath(
config.base_dir,
"configs",
"example",
"gem5_library",
"x86-parsec-benchmarks.py",
),
config_args=["--benchmark","blackscholes","--size","simsmall"],
valid_isas=(constants.x86_tag,),
protocol="MESI_Two_Level",
valid_hosts=constants.supported_hosts,
length=constants.long_tag,
)
if os.access("/dev/kvm", mode=os.R_OK | os.W_OK):
# The x86-npb-benchmarks uses KVM cores, this test will therefore only be
# run on systems that support KVM.
gem5_verify_config(
name="test-gem5-library-example-x86-npb-benchmarks",
fixtures=(),
verifiers=(),
config=joinpath(
config.base_dir,
"configs",
"example",
"gem5_library",
"x86-npb-benchmarks.py",
),
config_args=["--benchmark",
"bt",
"--size",
"A",
"--maxinsts",
"5000000000"
],
valid_isas=(constants.x86_tag,),
protocol="MESI_Two_Level",
valid_hosts=constants.supported_hosts,
length=constants.long_tag,
)
if os.access("/dev/kvm", mode=os.R_OK | os.W_OK):
# The x86-gapbs-benchmarks uses KVM cores, this test will therefore only
# be run on systems that support KVM.
gem5_verify_config(
name="test-gem5-library-example-x86-gapbs-benchmarks",
fixtures=(),
verifiers=(),
config=joinpath(
config.base_dir,
"configs",
"example",
"gem5_library",
"x86-gapbs-benchmarks.py",
),
config_args=["--benchmark","bfs","--synthetic","1","--size","1"],
valid_isas=(constants.x86_tag,),
protocol="MESI_Two_Level",
valid_hosts=constants.supported_hosts,
length=constants.long_tag,
)
gem5_verify_config(
name="test-gem5-library-example-riscv-ubuntu-run",
fixtures=(),
verifiers=(),
config=joinpath(
config.base_dir,
"configs",
"example",
"gem5_library",
"riscv-ubuntu-run.py",
),
config_args=[],
valid_isas=(constants.riscv_tag,),
valid_hosts=constants.supported_hosts,
length=constants.long_tag,
)
gem5_verify_config(
name="test-lupv-example",
fixtures=(),
verifiers=(),
config=joinpath(
config.base_dir,
"configs",
"example",
"lupv",
"run_lupv.py",
),
config_args=["timing", "1", "--max-ticks", "1000000000"],
valid_isas=(constants.riscv_tag,),
valid_hosts=constants.supported_hosts,
length=constants.long_tag,
)