29 Apr
2011
29 Apr
'11
5:06 p.m.
On 4/29/2011 5:03 AM, Dave McGuire wrote:
On 4/28/11 8:59 PM, Mark Csele wrote:
...
Personally I would go here:
http://www.ak6dn.dyndns.org/PDP-11/
and look in the TU58 and possibly M9312 directories (the ZZ test ROM I
have found very useful).
If you get an 'access denied' response it is because by default I
disable most blocks of IP addresses from outside North America. My
server was continuously getting bombarded from sites in mainland China
looking for PHP holes. So by default I closed the door in Apache; email
me if you want access with your IP address block.
Don
AK6DN
As expected, it went off for over a half-hour
rebuilding RT-11.
Produced the expected files and I proceeded to make the disk
bootable. It boots on the LSI-11 system (an 11/73A) just fine. Put
that same RX-01 disk on my 11/34 via an M7846 controller and when I
tried to boot it I get the exact same result as before: it starts to
boot, steps four tracks or so, then halts at "005134" on the display.
If I inspect that address, it contains "140000".
...
Just asking for ideas on where to go next!
Anything else I should be
checking?
If I were you, my next step would be to run a full battery of tests,
focusing on the CPU, via XXDP. Do you have the ability to make a
bootable XXDP disk?
-Dave