Prev: BB42 Up: Map Next: BB55
BB51: Pause Loop
Used by the routine at PausePrintStringAndScroll.
Pauses a given number of HALT loops.
Input
B Number of HALT commands to use
Pause_Loop BB51 HALT Halt operation (suspend CPU until the next interrupt).
BB52 DJNZ Pause_Loop Decrease counter by one and loop back to Pause_Loop until counter is zero.
BB54 RET Return.
View the equivalent code in Warlord.
Prev: BB42 Up: Map Next: BB55