[Simh] single cycle stepping for pdp11

[Johnny Billquist]

On 2013-09-05 07:15, Mark Pizzolato - Info Comm wrote:
> On Wednesday, September 04, 2013 at 10:08 PM, Doug Snyder wrote:
>> it appears that simh supports single instruction stepping, but not single cycle stepping for the pdp11.
>   >
>> if this is the case, have there been attempts or requests to add single cycle support?
>
> Hi Doug,
>
> The core behaviors of the simh simulators are built around the execution of instructions.  This is the level which things are simulated at.
>
> What problem are you trying to solve or deal with your request to be concerned about clock cycles?

And even further - single cycle stepping will mean different things on 
different models of the PDP-11. Or rather, different models do different 
amounts of work in a single cycle.

	Johnny

-- 
Johnny Billquist                  || "I'm on a bus
                                   ||  on a psychedelic trip
email: bqt at softjar.se             ||  Reading murder books
pdp is alive!                     ||  tryin' to stay hip" - B. Idol