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'''
Test file for the util m5 exit assembly instruction.
'''
import re
import os
from testlib import *

m5_exit_regex = re.compile(
r'Exiting @ tick \d* because m5_exit instruction encountered'
)

path = joinpath(config.bin_path, 'test-progs', 'hello', 'bin', 'x86', 'linux')
filename = 'm5_exit'
url = (config.resource_url + '/test-progs/m5-exit/bin/x86/linux/m5_exit')
test_program = DownloadedProgram(url, path, filename)

a = verifier.MatchRegex(m5_exit_regex)
gem5_verify_config(
    name='m5_exit_test',
    verifiers=[a],
    fixtures=(test_program,),
    config=os.path.join(config.base_dir, 'configs', 'example','se.py'),
    config_args=['--cmd', joinpath(test_program.path, filename)],
    valid_isas=(constants.gcn3_x86_tag,)
)