![]() |
Routines |
63561 | LD BC,47149 | C=45 (DEC L), B=184 (LDDR after EDh) |
63564 | LD DE,16415 | Initialise DE to the appropriate display file address |
63567 | LD HL,63522 | Set the instruction at 63522 to INC L or DEC L, and the instruction at 63526 to LDIR or LDDR |
63570 | LD (HL),C | |
63571 | LD L,39 | |
63573 | LD (HL),B | |
63574 | JR 63512 | Scroll the screen one character square left or right |