On Fri, Aug 7, 2020 at 8:27 AM John Cowan <cowan@ccil.org> wrote:

> Broadly yes.  2BSD was for the PDP-11, and while it could probably have
> been ported to another 16-bit box, I don't think that was ever done by
> anyone.
>

I'm not aware of any 16-but 2BSD ports. In fact, I'm aware of only one 2BSD
port, and that's RetroBSD to a 32-bit, though highly constrained, MIPS PIC
part.

Warner