mirror of https://github.com/pret/pokecrystal.git
22 lines
308 B
NASM
22 lines
308 B
NASM
WriteOAMDMACodeToHRAM::
|
|
ld c, LOW(hTransferVirtualOAM)
|
|
ld b, .PushOAMEnd - .PushOAM
|
|
ld hl, .PushOAM
|
|
.loop
|
|
ld a, [hli]
|
|
ldh [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
|