Hi, folks. Tom Lyon here - this UNIX 370 stuff was recovered by Stephen at LCM+L from DECtapes that I've had sitting around for 40+ years.
Welcome.
If anyone wants to get serious with the code, you'll need Hercules with a VM/370 image as well as a PDP-11 emulator running V6. There's not a lot beyond the kernel, I got the shell working enough to prove that fork worked, and then ran out of steam because of the awful communication problems between the PDP and the IBM. [ But that was my start as a networking guy ]. I personally haven't had time to do anything with the recovered bits.
Both items are available. Hoping it could be helpful, I share below some links to related IBM 370 and DEC PDP-11 stuff that I've recently found and more or less organized:
HERCULES
The Hercules System/370, ESA/390, and z/Architecture Emulator
- http://www.hercules-390.eu/
A branch of the original development of Hercules numbered itself as v.4 with more or less regular compilations
Very interesting because he includes in the same webpage downloads of the previous VM/370 packs (Paul Gorinskey's, Andy Norrie's, Bob Abele's)
There is a BETA version v1.3 available too.
It includes one direct link to the page of Robert O'Hara SixPack BETA version v1.3
It includes something inusual: one link to Github where you can find one DOCKER implementation of theSixPack v1.2
Sergio Pedraja