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31 lines
939 B
Python
Executable File
31 lines
939 B
Python
Executable File
#!/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('vlt')
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test.top_filename = "t/t_savable.v"
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test.compile(v_flags2=["--savable"], save_time=500)
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test.execute(check_finished=False, all_run_flags=['+save_time=500'])
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if not os.path.exists(test.obj_dir + "/saved.vltsv"):
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test.error("Saved.vltsv not created")
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time.sleep(1)
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# Avoid make getting confused by very fast build
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test.compile(v_flags2=["--savable -GMODEL_WIDTH=40"], save_time=500)
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test.execute(all_run_flags=['+save_restore=1'], fails=True, expect_filename=test.golden_filename)
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test.passes()
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