From c248b30aa7487b51a9182a833b1db29f14a7267c Mon Sep 17 00:00:00 2001
From: entrpntr <entrpntr@gmail.com>
Date: Tue, 17 Mar 2020 15:23:39 -0400
Subject: Cleanup of files for banks $01 and $04 for main.asm.

---
 engine/gfx/load_push_oam.asm | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)
 create mode 100644 engine/gfx/load_push_oam.asm

(limited to 'engine/gfx')

diff --git a/engine/gfx/load_push_oam.asm b/engine/gfx/load_push_oam.asm
new file mode 100644
index 00000000..641439ec
--- /dev/null
+++ b/engine/gfx/load_push_oam.asm
@@ -0,0 +1,24 @@
+DummyPredef1:
+	ret
+
+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
-- 
cgit v1.2.3