10:01 <sf-slack> <vastarparaakshar> Hey, We almost completed our first program using symbiflow with Arty-35T boards, it’s quite working well in the hardware well, Though we are trying do a simulation using this https://symbiflow.readthedocs.io/en/latest/vtr-verilog-to-routing/doc/src/tutorials/timing_simulation/index.html but it stuck at computing wire look ahead

10:01 <tpb> Title: Post-Implementation Timing Simulation SymbiFlow (at symbiflow.readthedocs.io)

10:01 <sf-slack> <vastarparaakshar> @cjearls unless i don’t do this, slack won’t notify you . So it’s fine!

10:09 <sf-slack> <acomodi> Hi @vastarparaakshar, given that the lookahead and rr_graph are precomputed (also the place_delay_matrix), I think you should provide those when calling `vpr`

10:13 <sf-slack> <vastarparaakshar> SUre

10:13 <sf-slack> <vastarparaakshar> I would try that today.

10:13 <sf-slack> <vastarparaakshar> What value should i put in

10:13 <sf-slack> <vastarparaakshar> ?

10:13 <sf-slack> <vastarparaakshar> range.

10:16 <sf-slack> <vastarparaakshar> And how can we provide precomputed files to vpr maybe simple commands would help

10:19 <sf-slack> <acomodi> `--read_rr_graph <rr graph file> --read_placement_delay_lookup <placement delay lookup file> --read_router_lookahead <lookahead file> --router_lookahead extended_map`

10:20 <sf-slack> <acomodi> all the required files are in the installation package alongside with the XML

10:22 <sf-slack> <acomodi> If you cannot find those, you can check the VPR log files from packing, placement or routing, which display the full VPR command with all the arguments

10:22 <sf-slack> <vastarparaakshar> Donw.

10:22 <sf-slack> <vastarparaakshar> Thanks i would do that

14:40 <mithro> acomodi: I think I have a working version of linguist...

14:43 <sf-slack> <acomodi> mithro: great, I guess that we could have a fork and use that in the checks action

15:03 <mithro> acomodi: https://github.com/github/linguist/pull/5382