[Simh] Simh and Time

Marc Chametzky marc at bluevine.net
Thu Mar 20 08:49:56 EDT 2008


> I have been running a SimH microvax for a few days and notice the 
> time is accelerating rapidly within the emulation. I know the 
> original microvax was not perfect for time keeping, but is there 
> any option in SimH to affect this behaviour and slow the clock down?

What operating system are you running? Assuming it's any recent 
operating system, one thing you can do is run ntp on there to help keep 
the operating system in sync with the rest of the world. That's what I 
do on my VAX.

--Marc



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