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authorRangi <remy.oukaour+rangi42@gmail.com>2020-07-06 19:03:05 -0400
committerRangi <remy.oukaour+rangi42@gmail.com>2020-07-06 19:03:05 -0400
commit772fcc7588a4e1fbe146a02b429cf64282c81dcb (patch)
treef491fa1d38e37ab10534b3f18422e0149ad0deca /home/lcd.asm
parentc480632d5494d04f7f5f0298a31877a2293b564e (diff)
Specify the ldh instruction, don't turn ld into ldh
Diffstat (limited to 'home/lcd.asm')
-rw-r--r--home/lcd.asm18
1 files changed, 9 insertions, 9 deletions
diff --git a/home/lcd.asm b/home/lcd.asm
index e88a42b3..72fc70ed 100644
--- a/home/lcd.asm
+++ b/home/lcd.asm
@@ -1,25 +1,25 @@
DisableLCD::
xor a
- ld [rIF], a
- ld a, [rIE]
+ ldh [rIF], a
+ ldh a, [rIE]
ld b, a
res 0, a
- ld [rIE], a
+ ldh [rIE], a
.wait
- ld a, [rLY]
+ ldh a, [rLY]
cp LY_VBLANK
jr nz, .wait
- ld a, [rLCDC]
+ ldh a, [rLCDC]
and $ff ^ rLCDC_ENABLE_MASK
- ld [rLCDC], a
+ ldh [rLCDC], a
ld a, b
- ld [rIE], a
+ ldh [rIE], a
ret
EnableLCD::
- ld a, [rLCDC]
+ ldh a, [rLCDC]
set rLCDC_ENABLE, a
- ld [rLCDC], a
+ ldh [rLCDC], a
ret