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29 lines
795 B
Python
29 lines
795 B
Python
'''
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Wokwi TinyTapeout truth-table based auto test sequence.
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SPDX-FileCopyrightText: © 2023 Pat Deegan, https://psychogenic.com
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SPDX-License-Identifier: Apache2.0
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'''
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import os
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import cocotb
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import testutils.truthtable as truthtable
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@cocotb.test()
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async def truthTableCompare(parentDUT):
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'''
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truthTableCompare -- loads markdown truth table and, if load succeeded, actually performs the tests.
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'''
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usermodule = parentDUT.dut
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i_bus = parentDUT.io_in
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o_bus = parentDUT.io_out
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tt = truthtable.loadMarkdownTruthTable('truthtable.md', usermodule._log)
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if tt is None:
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usermodule._log.info('No truth table loaded, no table compare test to run')
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return
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usermodule._log.debug(str(tt))
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await tt.testAll(i_bus, o_bus, usermodule._log)
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