Hi All, Can someone share the timing reports for t...
# mpw-one-silicon
m
Hi All, Can someone share the timing reports for the min and max violations on strive? @User I can help you investigate that and run the ECO flow I made for mpw-II
getting a github link so I could run it on my end would be the best
m
@mehdi Do you mean caravel or strive ? I just updated the mpw-one branch here to run STA with delay information from openrcx. You can run it by the following
Copy code
export OPENLANE_ROOT=<openlane-path>
make rcx-mgmt_core
This will create the STA report under
./def/tmp/or_sta_mgmt_core.log
Here is also the log for mpw-one
m
@Manar Abdelatty is the issue in strive or somewhere else in caravel. I need basically a spef and all the resutls folder so I can run STA on it and try my eco flow
Thanks for sharing this
@Naomi Motwani ^
m
@mehdi The issue is with caravel's mgmt_core, I update the mpw-one branch to include the spef file for the mgmt_core https://github.com/efabless/caravel/blob/mpw-one-final-metal-fix/spef/mgmt_core.spef. The same setup is also available for the mpw-two version (https://github.com/efabless/caravel/blob/develop/spef/mgmt_core.spef) Please let me know if you need another files. The constraints file (.sdc) that we use for STA is also available here https://github.com/efabless/caravel/blob/develop/openlane/mgmt_core/base.sdc
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m
@Manar Abdelatty I will need a couple days to get back to you but we clearly see that some of the min paths are violated. @mkk do we want to just fix them or did you have something else in mind?
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@Naomi Motwani were you able to find the synthesis netlist?
n
Yes @mehdi @Manar Abdelatty pointed me to the files