Ive seen worse when disassembling and trying to use the ST version of the 68HC05 and 68HC11 with IDApro as they added a 16 bit extended opcode system on top of the original 68HC05 compatible 8 bit system, using indirect jumps, etc.... nuts. So i know exactly how that is. I just am not familiar with 68k YET.... but i will be. cant be much different than the older 68HC series.

BTW, do you know if the CTB driver took any branches/called into another driver resource? or was it contained within itself. Anyway, I am off to bed, and ill start crunching this code tomorrow when i get finished with this stupid PC over here.