PDP-11/23 Debugging

Ben Sinclair bensinc at gmail.com
Thu Nov 20 09:37:22 CST 2014


On Wed, Nov 19, 2014 at 12:39 PM, Noel Chiappa <jnc at mercury.lcs.mit.edu>
wrote:

>
>
> Here it is in address/location form:
>
> 60      1020
> 62      200
>
> 1000    12706
> 1002    2000
> 1004    12701
> 1006    177560
> 1010    12711
> 1012    100
> 1014    1
> 1016    776
> 1020    116161
> 1022    2
> 1024    6
> 1026    2
>
> Start with "1000G" to ODT. It should echo everything you type, using
> interrupts from the console DL11 to do so.
>

It doesn't seem to work on mine, so maybe I am having an interrupt problem
on the DLV11!

There are some options on how the interrupt vector can be configured, but I
believe I have mine set to the factory defaults.

I have V6 jumpered, V7 jumpered, and V5 on X to 0. According to the manual,
that's the factory setting. Is that how you have yours setup?


-- 
Ben Sinclair
ben at bensinclair.com


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