16 Sep
2020
16 Sep
'20
5:28 a.m.
I have an MVME121 that I’d like to run some stuff on. I’m planning what I’ll need to do to
port MINIX 1.5 but since this has a 68451 segmented MMU, I’d like to actually make use of
it.
Have any historical sources been published for UNIX on the various 68010 + 68451 systems
from the early-mid 1980s? I’m curious how they used segmented MMUs.
I figure at minimum I could have several segments set up to enforce protections and a
stable per-process address space, but it’d be good to have an example.
— Chris