Off-Topic > Off-Topic - Tiny Tux's Corner

>Linux on an 8-bit micro?

(1/1)

mocore:

if you have some time on your hands ....  apparently it is possible to boot linux on "ATmega1284p` via ARM emulator !

https://web.archive.org/web/20210212133543/https://dmitry.gr/?r=05.Projects&proj=07.%20Linux%20on%208bit

something to remember if you hear that X hw "can't run Linux" 

eg : https://hackaday.com/2021/02/19/the-raspberry-pi-pico-cant-run-linux-but-it-can-run-fuzix/

 ;)

jazzbiker:
Hi, mocore!

Thanks for amazing links! :)

gadget42:
to save future readers some time, here is a good vimeo link(as of date/time of this post):
https://vimeo.com/39286771
(approx. 3.5hr video)

mocore:

happened to have read something recent mentioning linux & mmu ...

perhaps relating to ?
- https://hackaday.com/2023/10/11/tiny-linux-on-a-no-mmu-risc-v-microcontroller/



some further extrapolation on that topic

https://unix.stackexchange.com/questions/190350/mmu-less-kernel


>embedded Linux project on an ARM7 CPU without an MMU
https://news.ycombinator.com/item?id=39475041
 ... https://github.com/mickael-guene/fdpic_doc

https://www.cogini.com/blog/debugging-your-space-probe/

https://www.kernel.org/doc/html/next/admin-guide/mm/nommu-mmap.html

https://stackoverflow.com/questions/49906300/virtual-memory-and-mmu-confusion-in-embedded-systems

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