mpw_precheck
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efabless
Currently we have no way to check if scripts in caravel, caravel_user_project, and mpw_precheck run the same way for the user as they do on the production server. This was...
SkyWater released s130 V2.1.305 some time back (November 4, 2022). Some rules were modified that affect our tapeout procedure: (1) The MR rule deck was expanded, and (2) the metal...
Klayout based DRC checks always fail with: ``` ERROR klayout_offgrid FAILED, stat=2, see /home/proppy/src/MPW18H1/caravel_user_project/precheck_results/11_FEB_2023___06_05_03/logs/klayout_offgrid_check.log ``` Desprite the DRC logs reporting: ``` 2023-02-11 15:10:44 +0900: Memory Usage (515760kB) : DRC Total...
currently the magic script use fixed ascending index for command line parameters: https://github.com/efabless/mpw_precheck/blob/main/checks/xor_check/erase_box.tcl#L2-L4 which seems fragile and can cause issue if wrapping the main magic executable in another shell script....
It seems that currently python dependencies are only tracked and installed as part of the container build process: https://github.com/efabless/mpw_precheck/blob/main/dependencies/Dockerfile#L37 It would be better to track those with a requirements.txt file...
Magic DRC crashes during pre-check by eFabless on our design when using the mpw-8c tag. The final log message is: > [12/30/22 03:26:24 PST] STEP UPDATE > Executing Check 8...
My project got this warning after successful MPW Precheck for https://platform.efabless.com/shuttles/MPW-8 STDOUT: {{SUCCESS}} All Checks Passed !!! STDERR: Generating LALR tables STDERR: WARNING: 183 shift/reduce conflicts ID: 5565ebcf-2596-4d3d-8fd5-ca883cce2220 2022-12-28-TestAsyncTrimux 12/28/22...
It seems that the precheck runs out of memory during klayout check causing the following traceback when being run on github actions: ``` {{STEP UPDATE}} Executing Check 3 of 4:...
# Changes - use containers images from https://hdl.github.io/containers/ - copy klayout (`0.28`), magic (`8.3.348`) and verilog (`12.0`) binaries from `pkg` images variant - install dependencies - add ci workflows to...