feat: draw isosub over the design

efabless / openlane2

The next generation of OpenLane, rewritten from scratch with a modular architecture

https://openlane2.readthedocs.io/

Apache License 2.0

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feat: draw isosub over the design #583

Open kareefardi opened 1 month ago

kareefardi commented 1 month ago

Steps

Magic.AddIsosub:
- New step to draw isosub over the design bounding box.
Magic.StreamOut:
- Added MAGIC_ADD_ISOSUB to enable drawing isosub over the design bounding box.
KLayout.StreamOut:
- Added KLAYOUT_ADD_ISOSUB to enable drawing isosub over the design bounding box.
- Added ISOSUB_LAYER, a pdk variable, specifying the layer/datatype pairing for isosub layer.

Resolves #531

kareefardi commented 1 month ago

@donn Thought on the name "isosub"?

openlane-bot commented 1 month ago

Metric comparisons are in beta. Please report bugs under the issues tab.

To create this report yourself, grab the metrics artifact from the CI run, extract them, and invoke python3 -m openlane.common.metrics compare-remote current --branch dev --table-verbosity ALL --table-out ./tables_all.md.

No changes to critical metrics were detected in analyzed designs.

Full tables ► https://gist.github.com/openlane-bot/eb35f9d9c5e4d46716693580a10b4e29