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match sub_80097B0

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This commit is contained in:
Seth Barberee 2023-07-21 14:19:40 -07:00
parent 872b3b3e9c
commit b33cceb0ce
2 changed files with 28 additions and 46 deletions
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41
asm/text.s
View File

@ -6975,45 +6975,4 @@ _080097A8: .4byte 0x06017e00
_080097AC: .4byte gUnknown_80B88C0
thumb_func_end InitGraphics
thumb_func_start sub_80097B0
sub_80097B0:
push {r4-r6,lr}
ldr r0, _080097F8
ldr r1, _080097FC
bl OpenFileAndGetFileDataPtr
adds r6, r0, 0
ldr r4, _08009800
ldr r1, [r6, 0x4]
movs r2, 0x80
lsls r2, 2
adds r0, r4, 0
bl CpuCopy
bl sub_80063B0
adds r5, r4, 0
adds r5, 0x40
cmp r0, 0x1
bne _080097D8
adds r5, r4, 0
_080097D8:
movs r4, 0
_080097DA:
adds r0, r4, 0
adds r0, 0xF0
adds r1, r5, 0
bl SetBGPaletteBufferColorArray
adds r5, 0x4
adds r4, 0x1
cmp r4, 0xF
ble _080097DA
adds r0, r6, 0
bl CloseFile
pop {r4-r6}
pop {r0}
bx r0
.align 2, 0
_080097F8: .4byte gUnknown_80B88CC
_080097FC: .4byte gSystemFileArchive
_08009800: .4byte gUnknown_202D038
thumb_func_end sub_80097B0
.align 2, 0 @ Don't pad with nop.

33
src/code_8009804.c
View File

@ -1,9 +1,11 @@
#include "global.h"
#include "file_system.h"
extern u8 gUnknown_202D238[4];
extern s32 gUnknown_202D23C;
extern u16 gUnknown_202B038[4][32][32];
extern u8 gUnknown_80B88CC[];
struct FileArchive gSystemFileArchive;
struct unkStruct_202D240
{
@ -16,16 +18,37 @@ extern struct unkStruct_202D240 gUnknown_202D240[8];
struct unkStruct_202D038
{
// size: 0x40
u32 unk0;
u32 unk4;
u8 fill[0x40 - 0x8];
u32 unk0[0x10];
};
extern struct unkStruct_202D038 gUnknown_202D038[8];
extern void CpuCopy(void* dest, void *src, s32 size);
extern void SetBGPaletteBufferColorArray(s32 index, void *colorArray);
extern void sub_8009A1C(u32);
u32 sub_80063B0(void);
void sub_80097B0(void)
{
struct OpenedFile *fontpalFile;
s32 index;
u32 *ptr;
fontpalFile = OpenFileAndGetFileDataPtr(gUnknown_80B88CC,&gSystemFileArchive); // fontpal
CpuCopy(gUnknown_202D038, fontpalFile->data, sizeof(gUnknown_202D038));
if (sub_80063B0() == 1) {
ptr = &gUnknown_202D038[0].unk0[0];
}
else
{
ptr = &gUnknown_202D038[1].unk0[0];
}
for(index = 0; index < 0x10; ptr++, index++)
{
SetBGPaletteBufferColorArray(index + 0xf0, ptr);
}
CloseFile(fontpalFile);
}
void vram_related_8009804(void)
{
@ -131,7 +154,7 @@ void sub_80099F0(u32 r0)
s32 iVar2;
for(iVar2 = 0; iVar2 < 8; iVar2++)
{
gUnknown_202D038[iVar2].unk4 = r0;
gUnknown_202D038[iVar2].unk0[1] = r0;
}
}