[libre-riscv-dev] daily kan-ban update 09jul2020

Luke Kenneth Casson Leighton lkcl at lkcl.net
Fri Jul 10 03:09:56 BST 2020


On Friday, July 10, 2020, Jacob Lifshay <programmerjake at gmail.com> wrote:

> today:
> attended the OpenPower virtual coffee meeting
> Luke found a bug in the div pipeline, I was able to reproduce it, but
> the VCD file nmigen produced was utterly useless -- nearly everything
> is set to 0. Luke (or someone else), I need help here.


 i got that too, gtkwave is known to not always display everything
correctly.

honestly if we spend much more time on this it's time instead to convert
microwatt DIV FSM to nmigen.

l.



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