unix-v6

• Aug 8, 2026 unix unix-v6 lions pdp-11 opensimh

  Lions Laboratory: A Sixth Edition UNIX Laboratory for OpenSIMH

  As a follow-up to my note on setting up a Sixth Edition UNIX laboratory in OpenSIMH, I have now put the complete laboratory repository on GitHub:

  decuser/lions-laboratory

  The repository contains the V6 distribution materials, OpenSIMH configurations, PDP-11/40 and peripheral documentation, known-good system checkpoints, and the working notes I have accumulated while reading Lions and experimenting with the system.