fault Values of 33-64 don't work with verilator

Values of 33-64 don't work with verilator

Open mbstrange2 opened this issue 5 years ago • 2 comments

https://github.com/leonardt/fault/blob/f8373e14dfa96d1cab6676387e17202c10df16c4/fault/verilator_target.py#L21-L22

Also needs import platform again

Oct 03 '19 00:10 mbstrange2

Can you provide the verilator version you're using and an example test bench that shows the issue

Oct 03 '19 01:10 leonardt

https://github.com/StanfordAHA/lake -> run pytest tests/test_aggregator.py::test_aggregator[8-64], Verilator 4.018 2019-08-29 rev UNKNOWN_REV

Tests work when values not between [33-64] and they all work when I set max_bits=64 in verilator_target.py

Oct 03 '19 01:10 mbstrange2