Monthly Archives: December 2022

A Tiny RISC-V Emulator Runs Linux With No MMU. And Yes, It Runs DOOM!

It’s something of an article of faith, that to run Linux your computer must include a hardware memory management unit, or MMU. To an extent it’s true, in that for a Linux-based system to shine it must have that hardware, but in fact there has been support for MMU-less Linux for many years now.

from Pocket
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