On Fri, Jun 15, 2018 at 3:22 AM, Lars Brinkhoff <lars@nocrew.org> wrote:

Arnold wrote:
> https://hackaday.com/2018/06/03/its-unix-on-a-microcontroller/

It says PDP-11 right in the article, so it must be on topic.

RetroBSD is a different take. Instead of running a PDP-11 emulator on
the microcontroller, they ported 2.11BSD to run on the metal:

http://retrobsd.org/

It looks like retrobsd hasn't been active in the last couple of years though. A cool accomplishment, but with some caveats. All the network is in userland, not the kernel, for example.

Warner