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Add Verilog cell models + UDPs from OpenPDKs #20
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Turning this into a draft while I experiment with how to best hand the files over to the simulator. I wanted to avoid merging all the cells into a single Verilog file (like it is also done for the LEFs) to keep the library close to the original. But it seems like keeping them all seperate will just make it more complicated for the simulation steps and also blow up the schema unnecessarily. |
@ubfx a couple of things:
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@gadfort Thank you for the pointers. |
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I realized that OpenPDKs already provides a merged version of the model files, using a similar |
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Look good, just needs the commit hash and it should be good to merge
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Looks good. Thank you.
This patch adds verilog cell models and UDPs unmodified from efabless/skywater-pdk-libs-sky130_fd_sc_hd@89492a0.
The source repository is also under Apache-2.0 license (https://github.com/efabless/skywater-pdk-libs-sky130_fd_sc_hd/blob/master/LICENSE) so an additional license notice should not be necessary.
Fix #15