At 03:08 AM 5/2/98 -0400, you wrote: > >> Weirdness > >You should see where it's called from. It looks like TI used that pop >hl idea and put three pop hl instructions in a row ... it's impossible >for me to trace the program counter like that. Zut. > sqrtKEY isn't called from a weird routine. sqrtKEY is called from _getkey, which looks pretty reasonable to me. --Joshua