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through sub_81248F4

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This commit is contained in:
PikalaxALT 2017-10-31 22:37:28 -04:00
parent f61822535b
commit 01c4b3bd35
2 changed files with 23 additions and 37 deletions
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36
asm/region_map.s
View File

@ -5,42 +5,6 @@
.text
thumb_func_start sub_81248C0
sub_81248C0: @ 81248C0
push {lr}
bl LoadOam
bl ProcessSpriteCopyRequests
bl TransferPlttBuffer
pop {r0}
bx r0
thumb_func_end sub_81248C0
thumb_func_start sub_81248D4
sub_81248D4: @ 81248D4
push {lr}
ldr r0, =gUnknown_0203A148
ldr r0, [r0]
ldr r0, [r0]
bl _call_via_r0
bl AnimateSprites
bl BuildOamBuffer
bl do_scheduled_bg_tilemap_copies_to_vram
pop {r0}
bx r0
.pool
thumb_func_end sub_81248D4
thumb_func_start sub_81248F4
sub_81248F4: @ 81248F4
ldr r1, =gUnknown_0203A148
ldr r1, [r1]
str r0, [r1]
movs r0, 0
strh r0, [r1, 0x4]
bx lr
.pool
thumb_func_end sub_81248F4
thumb_func_start sub_8124904
sub_8124904: @ 8124904
push {r4-r7,lr}

24
src/region_map.c
View File

@ -41,7 +41,8 @@ struct RegionMapLocation
EWRAM_DATA struct RegionMap *gRegionMap = NULL;
EWRAM_DATA struct {
/*0x000*/ u8 filler_000[0x6];
/*0x000*/ void (*unk_000)(void);
/*0x004*/ u16 unk_004;
/*0x006*/ u16 mapSecId;
/*0x008*/ struct RegionMap regionMap;
/*0x88c*/ u8 filler_88c[0x1c0];
@ -1373,3 +1374,24 @@ void MCB2_FlyMap(void)
break;
}
}
void sub_81248C0(void)
{
LoadOam();
ProcessSpriteCopyRequests();
TransferPlttBuffer();
}
void sub_81248D4(void)
{
gUnknown_0203A148->unk_000();
AnimateSprites();
BuildOamBuffer();
do_scheduled_bg_tilemap_copies_to_vram();
}
void sub_81248F4(void callback(void))
{
gUnknown_0203A148->unk_000 = callback;
gUnknown_0203A148->unk_004 = 0;
}