Reorganize home header

This commit is contained in:
Rangi 2020-07-03 13:03:21 -04:00
parent c9c59dc343
commit 6bd86e10c3
6 changed files with 143 additions and 192 deletions

25
home/lcd.asm Normal file
View file

@ -0,0 +1,25 @@
DisableLCD::
xor a
ld [rIF], a
ld a, [rIE]
ld b, a
res 0, a
ld [rIE], a
.wait
ld a, [rLY]
cp LY_VBLANK
jr nz, .wait
ld a, [rLCDC]
and $ff ^ rLCDC_ENABLE_MASK
ld [rLCDC], a
ld a, b
ld [rIE], a
ret
EnableLCD::
ld a, [rLCDC]
set rLCDC_ENABLE, a
ld [rLCDC], a
ret