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authoryenatch <yenatch@gmail.com>2017-12-24 20:29:55 -0500
committerGitHub <noreply@github.com>2017-12-24 20:29:55 -0500
commitc2a7216d9b8689591ede817015bf96f263396bb8 (patch)
tree008635aac62c3fdbb446453d308c2255fb0554d9 /engine/routines/loadpushoam.asm
parent0b8b6f9259bedacad55bb4667de5b2bbe6eafda7 (diff)
parentc6b12b07b302b82765181b2521e1e0f2ca5f7725 (diff)
Merge pull request #424 from roukaour/master
Rename a routine and some maps; remove all code from main.asm
Diffstat (limited to 'engine/routines/loadpushoam.asm')
-rw-r--r--engine/routines/loadpushoam.asm21
1 files changed, 21 insertions, 0 deletions
diff --git a/engine/routines/loadpushoam.asm b/engine/routines/loadpushoam.asm
new file mode 100644
index 000000000..6fcccbcae
--- /dev/null
+++ b/engine/routines/loadpushoam.asm
@@ -0,0 +1,21 @@
+LoadPushOAM:: ; 4031
+ ld c, hPushOAM - $ff00
+ ld b, .PushOAMEnd - .PushOAM
+ ld hl, .PushOAM
+.loop
+ ld a, [hli]
+ ld [$ff00+c], a
+ inc c
+ dec b
+ jr nz, .loop
+ ret
+
+.PushOAM: ; 403f
+ ld a, Sprites / $100
+ ld [rDMA], a
+ ld a, (SpritesEnd - Sprites) / 4 ; 40
+.pushoam_loop
+ dec a
+ jr nz, .pushoam_loop
+ ret
+.PushOAMEnd