On 2025-09-14 6:20 p.m., Jay Jaeger via cctalk wrote:
The only cpu that the unibone and qbone emulate is a pdp-11/20 processor, (in addition to several peripherals) last I knew. Nothing with memory management, for example. QBus PDP-11 machines can be had (eBay has a couple, one looks like it probably has, one looks like it probably has a power supply that needs work) and would be easier for most to deal with as compared to most of the UNIBUS machines. Maybe you could sell John that old PDP 11 that I recall you obtaining from me decades ago. ;) of course it doesn’t have any memory management either.
JRJ
Memory management does seem important as you get older. :) Ben.
