Fix compatibility with cocotb v2.x #45
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- Update Makefile to use cocotb v2 API: - Replace `--prefix` with `--lib-dir` for cocotb-config - Rename `MODULE` to `COCOTB_TEST_MODULES` - Add required `PYGPI_PYTHON_BIN` environment variable - Fix test/helpers/setup.py: - Rename deprecated `units` parameter to `unit` in Clock() - Fix test/helpers/format.py: - Convert LogicArray values to int before arithmetic operations - Use `int(handle.value)` instead of deprecated `int(handle)` Tested with cocotb v2.0.1, Python 3.13, Icarus Verilog 12.0
Author
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Please Review. |
Qianshui-Jiang
approved these changes
Jan 14, 2026
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Same issue I've meet, thanks for your fix. |
Author
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Glad I could help, p.s: used Cursor though 🙄 |
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Summary
--lib-dir,COCOTB_TEST_MODULES,PYGPI_PYTHON_BIN)unitsparameter tounitinClock()LogicArrayvalues tointbefore arithmetic operationsProblem
The project doesn't work with cocotb v2.x due to API changes:
Test plan
make test_mataddpassesmake test_matmulpassesTested with cocotb v2.0.1, Python 3.13, Icarus Verilog 12.0