[libre-riscv-dev] ppc-dev linux patch support for microwatt!

[Yehowshua]

> dcache:
> https://github.com/paulusmack/microwatt/blob/mmu/dcache.vhdl <https://github.com/paulusmack/microwatt/blob/mmu/dcache.vhdl>
> 
> icache:
> https://github.com/paulusmack/microwatt/blob/mmu/icache.vhdl <https://github.com/paulusmack/microwatt/blob/mmu/icache.vhdl>


I was actually talking to Michael about that the other day.

If you have an instruction that does a store to a location in the icache, I guess you need some coherency to make that work.

Yehowshua