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ecp5: Improve constraint-related error handling #243

Merged
merged 3 commits into from
Feb 28, 2019
Merged

ecp5: Improve constraint-related error handling #243

merged 3 commits into from
Feb 28, 2019

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daveshah1
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  • Better errors (with line numbers) and fewer assertion failures in the LPF parser
  • Remove the warning for unmatched constraints; add an error if an LPF file is specified but some IO are unconstrained, with --lpf-allow-unconstrained to override (this is identical to the current iCE40 situation)

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@mmicko mmicko left a comment

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LGTM thanks for taking care of this

@daveshah1 daveshah1 merged commit 0279f63 into master Feb 28, 2019
@eddiehung eddiehung added todo-ecp5-regression Note to add this to ecp5 regressions and removed todo-ecp5-regression Note to add this to ecp5 regressions labels Feb 28, 2019
@daveshah1 daveshah1 deleted the ecp5lpf branch March 1, 2019 13:45
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4 participants