[Simh] Ultrix32 1.0

[Rico Pajarola]

Just to add to the chorus:

VAX780 simulator V3.5-2
loading ra(0,0)boot
Boot
: ra(0,0)vmunix
186016+46652+44656 start 0x10bc
Ultrix-32m V1.0 System #1: Fri Aug 17 11:57:07 EDT 1984
real mem  = 4190208
avail mem = 3374080
using 110 buffers containing 418816 bytes of memory
cpu type 1 not configured

config:
d r10 9
d r11 0
load -o bootra 0
set rq0 rx50
att rq0 images/32m_1.0_bin_01.rx50
run 2

bootra is from 4.2BSD. A closer look shows that the kernel seems to be 
Microvax only (!). I am not sure there is even enough bits in the 
old-ultrix-32 tarball from TUHS to build a 11/780 kernel from it... Has 
anybody got more of Ultrix32 1.0?

regards
--rp

btw: still trying to chase down the problem that makes my simh (on 
freebsd) crash booting 3bsd. somewhere inside the mmu code, but it's 
rather tricky and hard to understand (at least if one has no in-deep 
knowledge about vax architecture).