16 Mar
2015
16 Mar
'15
6:03 a.m.
On 16/03/2015 12:45, Johnny Billquist wrote:
On 2015-03-16 13:43, Johnny Billquist wrote:
> On 2015-03-16 13:40, Roe Peterson wrote:
>> Was the J11 chipset (11/73, 83, and 93) the only qbus processor with
>> separate instruction and data space? And did 2.9BSD ever run without
>> it?
As far as running 2.9BSD without split I&D space,
I've definitely read
about it being able. I think it was mentioned somewhere, that this was
the last version known to be able to do this.
AFAIK, that's correct - 2.9BSD doesn't need split I&D, but 2.11BSD does.
--
Pete
Pete Turnbull