[Libre-soc-dev] hunting around to connect up the dcache / mmu

Luke Kenneth Casson Leighton lkcl at lkcl.net
Wed Apr 28 17:47:24 BST 2021


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crowd-funded eco-conscious hardware: https://www.crowdsupply.com/eoma68

On Tue, Apr 27, 2021 at 4:19 PM Tobias Platen
<libre-soc at platen-software.de> wrote:

> Likewise I am going to read the source code, including the changes from
> the last week, today. I once had a short look into Minerva's Load-Store
> interface half a year ago.

tobias i think what i'm going to have to do is write out some diagrams
by hand for both microwatt and the interconnect for dcache.py and
mmu.py.

once we have that it should be obvious what's needed.  the source code
itself really is not helping.

l.



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