BBS software for the PDP 11

Noel Chiappa jnc at
Thu May 18 10:28:52 CDT 2017

    > From: Systems Glitch

    > You need split I&D for 2.11BSD

ISTR reading that the network code runs in Supervisor mode, so you need that
to, technically (although all -11s CPUs with Supervisor also have I+D, and
vice versa).

Does the 2.9 include networking code? If so, it must use overlays like
crazy on a 'small' machine (/40-/34/-/23)...


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