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25 lines
740 B
Python
25 lines
740 B
Python
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#!/usr/bin/env python3
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# DESCRIPTION: Verilator: Verilog Test driver/expect definition
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#
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# Copyright 2024 by Wilson Snyder. This program is free software; you
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# can redistribute it and/or modify it under the terms of either the GNU
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# Lesser General Public License Version 3 or the Perl Artistic License
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# Version 2.0.
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# SPDX-License-Identifier: LGPL-3.0-only OR Artistic-2.0
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import vltest_bootstrap
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import time
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test.scenarios('dist')
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if 'VERILATOR_TEST_RANDOM_FAILURE' not in os.environ:
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print("Test is for harness checking only, setenv VERILATOR_TEST_RANDOM_FAILURE=1")
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test.passes()
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else:
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# Randomly fail to test driver.py
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t = time.time()
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if t % 2:
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test.error("random failure " + str(t))
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test.passes()
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