MODES.DOC

MODES (command MOD) is and RMD type display of current CPU utilizition,
kernal, supervisor, and user. Fork queue is also shown (subset of kernal) -
this represents those sample intervals where the processor was in Kernal
mode and the Fork queue was not empty.

Only works on a vt100, refresh is 1 second, uses aprox 1% of CPU to run.

Tested only on 11/70s - both M+ 2.0 and 2.1

** warning - this uses some ICB pool **