I seem to remember an Altos 8086 version now that you
mention it--so
that means that a PC 8088 version was probably available.
I have Xenix running on one of my Altos's, and also a version
running on the Nabu 1600 - both 8086 machines (not 286+).
The Nabu port of Xenix uses an external proprietary memory
management unit.
Dave
--
dave06a (at) Dave Dunfield
dunfield (dot) Firmware development services & tools:
www.dunfield.com
com Collector of vintage computing equipment:
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