30 Sep
2023
30 Sep
'23
7:04 p.m.
Johnny Billquist <bqt(a)softjar.se> wrote:
DEC in all it's wisdom decided to make the Pro hardware not really that
PDP-11 compatible. So any OS that you want to run on the Pro will need
to be rehacked in order to make it possible.
I thought it was mostly a matter of device drivers for the PRO
peripherals, which are all non-standard (when compared to their real PDP-11
cousins). And I thought somebody had already done this.
FWIW, I thought there also existed a similarly modified version of RT11
for the PRO too.
Bob