[Libre-soc-dev] soclayout problem

Jean-Paul Chaput Jean-Paul.Chaput at lip6.fr
Tue Apr 27 12:44:27 BST 2021

> you *will* have to do *exactly* what i did in the freepdk45 directory....
> which (doh) i have not committed the modifications to the build_*.sh
> scripts to copy over the lower-case spblock512w64b8w_*.v
> ah, found it:
> https://git.libre-soc.org/?p=soclayout.git;a=blob;f=experiments9/build_full_4ksram.sh;hb=HEAD
> i had only added the required steps to that build script, not to all.  done
> now
> https://git.libre-soc.org/?p=soclayout.git;a=commitdiff;h=HEAD

  One correction and one question :

  Correction: You must also add spblock512w64b8w_X to the list of
              YOSYS_BLACKBOXES in the Makefile (may be moot, depend
              on the answer to the question).

  Question: Do the four spblock512w64b8w_X, in fact, refer to the
            same model of spblock_512w64b8w ? Because if it is so,
            they must have the same name as the layout, that is
            spblock_512w64b8w, so Coriolis can associate netlist
            and layout.

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      /v\     Jean-Paul.Chaput at lip6.fr
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    U P M C   Universite Pierre & Marie Curie
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