mirror of
https://gitlab.com/xCrystal/pokecrystal-board.git
synced 2024-09-09 09:51:34 -07:00
22 lines
316 B
NASM
22 lines
316 B
NASM
WriteOAMDMACodeToHRAM::
|
|
ld c, hTransferVirtualOAM - $ff00
|
|
ld b, .PushOAMEnd - .PushOAM
|
|
ld hl, .PushOAM
|
|
.loop
|
|
ld a, [hli]
|
|
ld [$ff00+c], a
|
|
inc c
|
|
dec b
|
|
jr nz, .loop
|
|
ret
|
|
|
|
.PushOAM:
|
|
ld a, HIGH(wVirtualOAM)
|
|
ldh [rDMA], a
|
|
ld a, NUM_SPRITE_OAM_STRUCTS
|
|
.pushoam_loop
|
|
dec a
|
|
jr nz, .pushoam_loop
|
|
ret
|
|
.PushOAMEnd
|