litescope/example_designs/test/test_logic_analyzer.py

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from litescope.software.driver.logic_analyzer import LiteScopeLogicAnalyzerDriver
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def main(wb):
wb.open()
# # #
la = LiteScopeLogicAnalyzerDriver(wb.regs, "logic_analyzer", debug=True)
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cond = {} # immediate trigger
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la.configure_term(port=0, cond=cond)
la.configure_sum("term")
la.configure_subsampler(1)
# la.configure_qualifier(1)
la.configure_rle(1)
la.run(offset=128, length=256)
while not la.done():
pass
la.upload()
la.save("dump.vcd")
la.save("dump.csv")
la.save("dump.py")
la.save("dump.sr")
# # #
wb.close()