[Simh] Errors when using pUTTY terminal emulator to telnet to simh.

Jason Stevens neozeed at gmail.com
Thu May 28 09:02:31 EDT 2009


Change the microvax's memory around 16-32-64 megabytes, and it'll fail
as Rey mentioned...

something in its terminal identification screws up the microvax ii's prom..


Here is how I launched putty:
putty -telnet localhost 42222

This is my vax ini file:
------
set cpu 32m
set cpu idle
;set cpu conhalt
set con telnet=42222
att nvr reno.nvram
set rq0 ra81
att rq0 reno.disk
set rq1 ra81
att rq1 usrlocal.disk
set rq2 ra81
att rq2 opt.disk
set rq3 ra81
att rq3 home.disk

;tq for microvax
set tq tk50
;att tq0 backup.tap
;set tq dis


;ts for 780
set ts dis

set lpt dis
set rl dis
set cr dis
set ry dis
set dz lines=4
set tti 7b
set tto 7b
att xq bb
;load -r ka655.bin
dep bdr 0
boot cpu
;exit
------

And finally output from putty:
-------


Connected to the VAX simulator



?C6 2 01 FF 00 0000

P1=00000000  P2=00000000  P3=00000000  P4=00000000  P5=00000000
P6=00000000  P7=00000000  P8=00000000  P9=00000000 P10=00000000
r0=00000080  r1=00000020  r2=00000000  r3=201407A4  r4=2004D2F0
r5=2004D310  r6=2004D312  r7=00000000  r8=00000000 ERF=80000000


KA655-B V5.3, VMB 2.7
Performing normal system tests.
40..39..38..37..36..35..34..33..32..31..30..29..28..27..26..25..
24..23..22..21..20..19..18..17..16..15..14..13..12..11..10..09..
08..07..06..05..04..03..
Normal operation not possible.

>>>6cq
?22 ILL CMD
>>>
-------



> By default, puTTY starts an SSH session. SIMH needs telnet, for example:
>
> puTTY -telnet -P 6969 localhost
>
> will work for me. I use puTTY all the time with SIMH,  no problems.
>
> /Wilm
> _______________________________________________
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> Simh at trailing-edge.com
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