> Paul Koning <paulkon...@comcast.net> wrote: >... extended microcode to run PDP-8 code faster. But it was an 11/60 running RSTS/E.
So it is true (well, sort of, but with a PDP-11/60 rather than a VAX-11/730)?? Do you know any details of how it was implemented? If it ran RSTS then it was obviously still a PDP-11 at the same time it was emulating a PDP-8. Was there a -8 "compatibility" mode, something like the -11 mode on the VAX? Bob _______________________________________________ Simh mailing list Simh@trailing-edge.com http://mailman.trailing-edge.com/mailman/listinfo/simh