Jeff Ng

FYI. Also seeing this with MegaBoom when M3/M4 routing layer adjustment is set to 0.3. ``` [INFO DRT-0165] Start pin access. [INFO DRT-0076] Complete 1000 pins. [INFO DRT-0076] Complete 2000...

+1 I've also encountered this issue with a foundry-provided tech file.

I'm able to repro using a70d32c05bcc06850384b7063c0b1148e679cb17: 1. git clone --recursive http://github.com/The-OpenROAD-Project/OpenROAD-flow-scripts 2. cd OpenROAD-flow-scripts/ 3. sudo ./setup.sh

It looks like we used to install bison either through brew (darwin), yum (RHEL) or apt-get (ubuntu/debian). Were we unable to get the newer version of bison through those mechanisms?

With b9b69342aaa7db951714823f633efe7a112fe859, I'm past the bison installation failure, but am hitting: ``` CMake Error: The following variables are used in this project, but they are set to NOTFOUND. Please set...

@povik , how do I pass additional options to yosys-slang? When I ran it standalone, I included -Wno-index-oob --ignore-assertions to get mempool_group to go through.

> To clarify those were issues with the synthesis script, not with the design configuration When running with --top after pulling, I get a seg fault. I also saw this...

From Peter Gadfort: first pass, yosys gets stuck in a techmapping pass, so will require some debugging to figure out why I'll share something later today, but it's before the...

@gadfort , which steps did you follow to generate the SV with the CoralNPUChiselSubsystem top module? I was looking at the [Integration Guide](https://developers.google.com/coral/guides/hardware/integration) and it gives instructions on how to...

> The issue with yosys stems from the Chisel generated code, so once I isolated that thats the only file included. It was generated by building just the chisel part...