[TUHS] Can PDP-11/23 PLUS run Unix?

Jay Logue via TUHS tuhs at tuhs.org
Fri Feb 27 10:50:01 AEST 2026


As others have said, 2.9BSD will run, but 2.11 wont.

Check out the 2.9BSD-MSCP.txt file in this directory: 
https://www.tuhs.org/Archive/Distributions/UCB/2.9-derivatives/2.9BSD-MSCP/

--Jay

On 2/26/26 14:52, ROBERT MYERS via TUHS wrote:
> I’ve just obtained a 11/23 Plus system off of EBay and plan to get a QBone to emulate memory along with a few other things.  I need to know if Floating Point support is a requirement as well if I can also emulate up to 4 Mb of memory.  I’m interested in v6/v7/BSD2.11 for Unix variants.
> Sent from my iPhone



More information about the TUHS mailing list