Matt Liberty
Matt Liberty
OL does have -from/-to though it isn't as automatic as ORFS. It will in the same session save to CURRENT_STEP where it left off in case of a failure. @donn...
The OL migration isn't really happening - do you still want this in ORFS?
I don't know what effect it will have. I doesn't seem hard to add such - @vijayank88 do you want to do it?
@rovinski you can't read the SDC without a netlist and this is running before yosys has produced one.
I am not aware that there is one. Presumably abc obeys the library max fanout.
We have no access to those LEF files so it is hard to identify the issue. Can you try cutting down the file to identify what syntax is the issue?...
I loaded it with the current OR (commit 33e62b83e3b656624de6b13cb83308e59e32ba45) without error. What version are you using?
Please attach a runable test case that shows the problem rather than file snippets.
Are these nets between the io driver and the bondpad or the core?
I looked at bp_single which has a padring and I see that the nets connecting pads to IOs are marked as special nets. That excludes them from global routing consideration....