Where do I find how to interpret the following .asm code? It is a piece of the wall_racers.asm file which was created when I compiled wall_racers.bas. If I am going to figure out exactly what my code is doing I need to be able to parse it. How do I do that?

; C:\PK2LES~1\44PIND~1\WALL_R~1.PBP 00132 if rangeright < desiredtrack and oldrangeright < rangeright then
CMPLT?WCB _rangeright, _desiredtrack, T1
CMPLT?WWB _oldrangeright, _rangeright, T2
LAND?BBW T1, T2, T2
CMPF?WL T2, L00005

I looked in all the Microchip documents I have for "CMPLT" and "WCB".
Where are these defined?

Also how, using PICkit 2 Programmer do I read contents of RAM addresses 40, 42 and 44??

Ken