testfw: use waveform layout files for gtkwave
In gui mode, gtkwave now starts with the associated layout. Note that this works only with the modified VUnit (prints warning otherwise).
The layout:
- may be specified in
gtkw
key in YAML config (similar towave
) - is generated from the TCL
wave
file
It is tested with most tests (feature, sanity, a few unit tests) and generally should work.
Please upgrade your docker image before trying it out. Also note that you need to run the tests
with --create-ghws
first. If something does not work, read the warnings and testwf/README.md.