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#!/usr/bin/env python3
# DESCRIPTION: Verilator: Verilog Test driver/expect definition
#
# Copyright 2024 by Wilson Snyder. This program is free software; you
# can redistribute it and/or modify it under the terms of either the GNU
# Lesser General Public License Version 3 or the Perl Artistic License
# Version 2.0.
# SPDX-License-Identifier: LGPL-3.0-only OR Artistic-2.0
import vltest_bootstrap
test.scenarios('vlt')
test.setenv('FOOBARTEST', "gotit")
test.run(cmd=[os.environ["VERILATOR_ROOT"] + "/bin/verilator --getenv FOOBARTEST"],
logfile=test.compile_log_filename,
verilator_run=True)
test.file_grep(test.compile_log_filename, r'gotit')
for var in [
'MAKE', 'PERL', 'PYTHON3', 'SYSTEMC', 'SYSTEMC_ARCH', 'SYSTEMC_LIBDIR', 'VERILATOR_ROOT'
]:
test.run(cmd=[os.environ["VERILATOR_ROOT"] + "/bin/verilator", "--getenv", var],
logfile=test.obj_dir + "/simx.log",
verilator_run=True)
test.passes()
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