TN.103.128K ROM/Asm - When calling MaxApplZone and MoveHHi from assembly language, be sure to get the correct code. MaxApplZone and MoveHHi were marked [Not in ROM] in Inside Macintosh, Volumes I-III . They are ROM calls in the 128K ROM. Since they are not in the 64K ROM, if you want your program to work on 64K ROM routines it is necessary to call the routines by a JSR to a glue (library) routine instead of using the actual trap macro.
