!pr1
Correction re MVN and MVP in 65802.........Bob Sander-Cederlof

In the October AAL I presented a general memory mover written in 65802 code.  I stated that the MVP and MVN instructions took 3 cycles-per-byte during the move.  I was wrong.

In looking through small tiny print in the preliminary documentation for the chip, I came across the number "7".  Shocked, I wrote a little test program which moved 10000 bytes 1000 times.  That means the MVN in my test would move a total of 10,000,000 bytes.  With a stop watch I clocked the running time at just under 70 seconds.  If it had been 3 cycles-per-byte, the test would have run in 30 seconds.

I don't know how I got that "3" in my head, but the right number is "7".  Still considerably faster than 6502, though.
