pokered/home/clear_sprites.asm
2020-11-05 16:55:39 -05:00

21 lines
241 B
NASM

ClearSprites::
xor a
ld hl, wOAMBuffer
ld b, wOAMBufferEnd - wOAMBuffer
.loop
ld [hli], a
dec b
jr nz, .loop
ret
HideSprites::
ld a, 160
ld hl, wOAMBuffer
ld de, 4
ld b, 40
.loop
ld [hl], a
add hl, de
dec b
jr nz, .loop
ret