The-OpenROAD-Project
Add tooltips to Skew column
Description
Add a tooltip to explain in a sentence or two exactly what the Skew column is displaying.
See also https://github.com/The-OpenROAD-Project/OpenROAD/issues/5002 that has been following some bugfixes in Skew column.
Suggested Solution
Add a terse exact definition of the Skew column in tooltips.
Using this definition, it should be possible to corroborate that information in the Skew column with report_clock_skew or other sources in mock-array and mock-array/Element from within the OpenROAD GUI.
Additional Context
No response
How about " path clock skew crpr corrected". Is that too long?
Looks good. What is the equivalent OpenSTA syntax to reproduce this skew number?
I'll also add the tooltips for the other new columns.
Would it be consistent to say:
Logic Delay: Non-buffer gate delays with no wire delay. Logic Depth: Number of instances apart from buffers and back-to-back inverters.
@maliberty One thing to note is we're not excluding sequential cells in theses logic metrics. Should we?
@oharboe Any opinions on these being too long?