do you have any examples of what you mean when you say "different models do different amounts of work in a single cycle"?
On Thu, Sep 5, 2013 at 3:02 AM, Johnny Billquist <[email protected]> wrote: > 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: [email protected] || Reading murder books > pdp is alive! || tryin' to stay hip" - B. Idol > ______________________________**_________________ > Simh mailing list > [email protected] > http://mailman.trailing-edge.**com/mailman/listinfo/simh<http://mailman.trailing-edge.com/mailman/listinfo/simh> >
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