[Simh] Fixing the FP11's use of MMR1

[Ethan Dicks]

On Tue, Mar 24, 2015 at 5:07 PM Bob Supnik <bob at supnik.org> wrote:
> This issue, pointed out by Johnny Billquist, has been hanging fire for
> years.
>
> Fixing the FP11's use of MMR1 - implementation proposal
>
> As has been noted, the FP11 does not update MMR1, ever....

This was very interesting and educational to read, but when does it
matter?  Diagnostics?  Are there any live programs that depend on this
behavior?

I'm not saying it's not worth fixing, just asking out of curiosity
when it might trigger.

-ethan