Christian Costa
Christian Costa
Ah yeah indeed. Option -design is needed. I just followed blindy the doc at https://github.com/The-OpenROAD-Project/OpenLane/blob/master/docs/source/local_installs.md. Ok thanks. I will try once the doc is updated.
+1 We had to develop such a tool. Some checks are listed here and some others are for compatibility with proprietary tools. And importantly, to check coherency between views (pins...
@bnmfw Any news on this issue?
Thanks for the analysis. > The test case is slightly off ask make_tracks needs before place_pins. Yeah this is required in OR now. > The real issue is that the...
> I don't even see a double check via in your LEF to use. Yeah indeed, my test case building script mistakenly strip them out.
It appears that the rule: `MINIMUMCUT 2 WIDTH 0.310 FROMABOVE ;` is invalid because the specified width is lower than the minimum width or default width: ` WIDTH 0.315 ;`...
@gadfort The pictures show only the lower left part of the floorplan to show the details. There are several M4 strap P/G pairs and only 2 M4 pins in the...
I can't provide the full test case for legal reasons and we don't have support contract with PII yet. The request has been done to my hierarchy but it will...
Ok. With this command, I have a power grid closer to the expected one. Thanks. That could be good to have a fix. No hurry though.
I didn't pay attention but with the 2 lines: ``` add_pdn_connect -layers {M1 M3} add_pdn_connect -layers {M1 M4} ``` This create a barrier that prevent routing vertically on M2 on...