From: Jerome Fine <jhfine(a)idirect.com>
Having never used Pascal very much, I have not followed
this thread very
well,
but I can comment on this question. RT-11 does not
normally distinguish
between different devices. If the RX50 is DU0:, then the command:
ASSIGN DU0: DK:
True for RT11. UCSD P-system is NOT RT11 nor does it use it, it is a
stand
alone OS with embedded applications and it's own menu driven UI.