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Failing Multidomain in CXXRTL #553
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To be quite honest, I'm not sure this is strictly a multi-domain issue. |
This happens when you have a clock input floating or connected to |
Ah. I guess I should be asking what is the proper way to do multi domain |
The crash will be fixed by YosysHQ/yosys#2469. |
Regarding your code example: you are creating the (This is a difference from how pysim works, where undriven signals are bound to registers by default.) |
ah. makes sense 👍 |
Fixed upstream. |
Started messing around with CXXRTL today and
could not seem to get yosys to finish emitting CXXRTL.
I was trying to emit CXXRTL from a multi-domain nMIgen
as found here:
https://github.com/BracketMaster/nmigen-by-example/blob/master/cxxtrl-multi-domain.py
Using
Yosys 0.9+3715 (git sha1 2945e270, clang 12.0.0 -fPIC -Os)
I got the following error:
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