FEATURES:
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Well, I didn't implement these in a big way...

At Command-line, 'b' sets a breakpoint (only 1 available).
Enter 4 Hex digits (they unfortunately won't be echoed to the screen).

At Command-line, 'g' sets the simulator running full speed until a
non-executable instruction or the breakpoint is hit.

Of course, 'x' executes the single instruction, and 's' skips it.
'z' = view zero page.

There are a few more - look at the code (sim.c)
I would like to implement the 'edit' versions of several 'view' functions.


SPECIAL THANKS TO:
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David Michel
Jens Christian Restemeier
Joe LoCicero
Bt Garner
David Woodford
Videoman

For helping hack out bits and pieces of the machine (and the vritual machine).
