blob: 450b4190c802833da23ed6b235a994b05bbc2b9f (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
|
DelayFrame:: ; 45a
; Wait for one frame
ld a, 1
ld [VBlankOccurred], a
; Wait for the next VBlank, halting to conserve battery
.halt
halt ; rgbasm adds a nop after this instruction by default
ld a, [VBlankOccurred]
and a
jr nz, .halt
ret
; 468
DelayFrames:: ; 468
; Wait c frames
call DelayFrame
dec c
jr nz, DelayFrames
ret
; 46f
|
