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27 lines
844 B
Python
Executable File
27 lines
844 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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test.scenarios('vltmt')
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test.top_filename = "t/t_dpi_threads.v"
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test.skip_if_too_few_cores()
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test.compile(v_flags2=["t/t_dpi_threads_c.cpp --threads-dpi all --no-threads-coarsen"])
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# Similar to t_dpi_threads, which confirms that Verilator can prevent a
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# race between DPI import calls, this test confirms that the race exists
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# and that the DPI C code can detect it under --threads-dpi all
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# mode.
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#
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test.execute(fails=True)
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test.passes()
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