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Handling whiteboxes with modes #82

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mkurc-ant opened this issue Sep 28, 2020 · 2 comments
Open

Handling whiteboxes with modes #82

mkurc-ant opened this issue Sep 28, 2020 · 2 comments

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@mkurc-ant
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Yosys does not allow to parameterize modules marked as (* whitebox *). Using chparam on them does not make Yosys to re-elaborate their content. This prevents V2X from correctly converting modules that have modes and are marked as (* whitebox *).

This should either be fixed or an error should be emitted if a module has modes and is a whitebox.
@mithro
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mithro commented Sep 28, 2020

@mkurc-ant -- It might be worth checking with upstream Yosys if this is intended behaviour?

@mkurc-ant
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Mhm, I'll check that

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@mithro @mkurc-ant