From mboxrd@z Thu Jan 1 00:00:00 1970 From: lbickley@bickleywest.com (Lyle Bickley) Date: Thu, 25 Jun 2009 14:12:54 -0700 Subject: [TUHS] Can't load split I&D files (in one PDP-11/23 PLUS) In-Reply-To: <20090625204930.GC10610@freebie.xs4all.nl> References: <20090625204930.GC10610@freebie.xs4all.nl> Message-ID: <200906251412.54705.lbickley@bickleywest.com> On Thursday 25 June 2009, Wilko Bulte wrote: > Quoting SPC, who wrote on Thu, Jun 25, 2009 at 08:57:47PM +0200 .. > > Well, the matter is simple: I'm trying to install 2.11 BSD in one PDP-11/23 > > PLUS with 4MB of ram, and the 'restor' and 'icheck' utilities don't load in > > he PDP, returning this message: > > > > "Can't load split I&D files" > > > > I tried with the diverse distributions of Vtserver and diverse versions of > > 'restor'. In the case of the 2.9BSD this don't happen but the utility can't > > understand what is the 'vt' device. > > > > Someone has encountered and solved this problem ? > > I could be wrong, but I think the 11/23 is not a split ID CPU? That's correct. The 11/23 supported 256K memory and separate Kernel and User but not separate I&D. An 11/73 does support separate I&D... Regards, Lyle > > Wilko > _______________________________________________ > TUHS mailing list > TUHS at minnie.tuhs.org > https://minnie.tuhs.org/mailman/listinfo/tuhs > > -- Lyle Bickley Bickley Consulting West Inc. http://bickleywest.com "Black holes are where God is dividing by zero"