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Re: NetBSD/vax vm for github testing



> But it becomes a hard problem with simulations, since the code in RSX
> is also assuming that all CPUs are executing all the time, and
> simulation normally don't do that to the level required.  Bursty
> behavior becomes a real problem in this context. On a single-cpu
> machine, that is very much a non-problem.

I'd think a single-CPU machine would make it even more of a problem.
On a multiprocessor, the emulation can (whether explicitly or not) give
each emulated CPU its own real CPU, so the emulated cores _are_ all
executing at the same time.  But on a single-CPU machine, the closest
you're likely to get is for the emulation to alternate between cores.

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