[Simh] PDP-11 DC-11 support: help please
Brad Parker
brad at heeltoe.com
Fri May 9 11:05:35 EDT 2008
Warren Toomey wrote:
>
>1. I can see that the pdp11_dl.c code supports reconfiguration of the
> address. For the life of me, I can't work out the syntax to do so.
> Can someone hit me with a cluebat? Ditto for getting the output
> device into "7b" mode and not "UC" mode.
you'll need to change the way the parameter is defined; I did it the other
day - I'll send you a diff.
same with the others.
>2. The proper solution would be to do a full implementation of the DC-11.
> Given that the unibus address can be reconfigured at run time, would
> it be allowable instead to add a configuration command which would
> let the user set the "carrier detect" bit?
yes, easy to do with a parameter. I'll send an example.
-brad
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