[TUHS] Unix with TCP/IP for small PDP-11s

Random832 random832 at fastmail.com
Sun May 21 15:13:43 AEST 2017


On Sat, May 20, 2017, at 17:34, Johnny Billquist wrote:
> That said, I suspect it is not that easy to move over, as this probably 
> ties very closely in to how the hardware works, and more specifically 
> the MMU. Thus, an 8088 have to do things rather differently than a
> PDP-11.

Also, x86 is totally "split I/D" by any relevant definition, and has a
20-bit physical address space.


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