[libre-riscv-dev] microwatt feature request: "switch off all optimisations" mode

Luke Kenneth Casson Leighton lkcl at lkcl.net
Mon Aug 3 02:00:49 BST 2020

On Monday, August 3, 2020, Herrenschmidt, Benjamin <benh at amazon.com> wrote:

> > is there a standard for DMI address bus locations?
> Not really... I just made it all up :-)

that's funny, i like it :)

can we collaborate on making some more up, for example adding CR, XER and
the remaining SPRs to the list of registers?

also bear in mind, FP regs may get added (to microwatt).  and that in
libresoc we intend to expand the scalar int and fp regs to 128 entries.


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

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