[Libre-soc-dev] Unexpected clock connexions.

[Jean-Paul Chaput]

OK. Sorry, there was a bug in the recursive net finder I did correct but
did not commit. Done now.

On Sat, 2021-06-05 at 22:34 +0100, Luke Kenneth Casson Leighton wrote:
> On Sat, Jun 5, 2021 at 9:53 PM Jean-Paul Chaput <Jean-Paul.Chaput at lip6.fr>
> wrote:
> 
> > 
> > If you mean soclayout/experiments9/tsmc_c018/build_full_4ksram_recon.sh,
> > 
> 
> yes.
> 
> I did. I diffed the *.v with the recon file, they match.
> > 
> 
> yes.  straight cp.  should be good.
> 
> ok so we are talking about the same ls180.vst, i took a look.
> 
> tried the following:
> 
> core.por_clk - FAIL (stack exception)
> core.ls180.por_clk - FAIL (stack exception)
> por_clk - ERROR "corona has no H-Tree net por_clk" but it actually
> continues (no stack exception)
> core.pllclk_clk - FAIL (stack exception)
> ls180.pllclk_clk - FAIL (stack exception)
> ls180.por_clk - FAIL (stack exception)
> test_issuer.pllclk_clk - FAIL (stack exception)
> core.test_issuer.pllclk_clk - FAIL (stack exception)
> core.test_issuer.por_clk - FAIL (stack exception)
> core.cmpt_test_issuer.pllclk_clk - FAIL (stack exception)
> core.cmpt_test_issuer.por_clk - FAIL (stack exception)
> 
> stack exception is as follows (each time except for with "por_clk")
> 
> [ERROR] invalid number of parameters for Path constructor.
>         Python stack trace:
>         #0 in          _instancesToPath() at
> .../dist-packages/cumulus/plugins/alpha/block/block.py:387
>         #1 in           getFlattenedNet() at
> .../dist-packages/cumulus/plugins/alpha/block/block.py:401
>         #2 in                 addHTrees() at
> .../dist-packages/cumulus/plugins/alpha/block/block.py:484
>         #3 in                     doPnR() at
> .../dist-packages/cumulus/plugins/alpha/block/block.py:811
>         #4 in                     doPnR() at
> .../dist-packages/cumulus/plugins/alpha/chip/chip.py:139
>         #5 in                scriptMain() at doDesign.py:72
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