match unk_0208A998

5 files changed, 185 insertions, 428 deletions

diff --git a/arm9/arm9.lsf b/arm9/arm9.lsf
index 7741c6d8..1b6a6d66 100644
--- a/arm9/arm9.lsf
+++ b/arm9/arm9.lsf
@@ -317,7 +317,6 @@ Static arm9
 	Object unk_0208A258.o
 	Object unk_0208A300.o
 	Object unk_0208A338.o
-	Object unk_0208A998_c.o
 	Object unk_0208A998.o
 	### Third-party libraries ###
 	Object unk_0208AC14.o
diff --git a/arm9/asm/unk_0208A998.s b/arm9/asm/unk_0208A998.s
deleted file mode 100644
index b63ba6d5..00000000
--- a/arm9/asm/unk_0208A998.s
+++ /dev/null
@@ -1,13 +0,0 @@
-    .include "asm/macros.inc"
-    .include "global.inc"
-
-	.extern gMain
-
-	.section .rodata
-
-
-	.section .bss
-	.text
-
-
-
diff --git a/arm9/src/unk_0208A998.c b/arm9/src/unk_0208A998.c
new file mode 100644
index 00000000..2112fbd1
--- /dev/null
+++ b/arm9/src/unk_0208A998.c
@@ -0,0 +1,146 @@
+#include "unk_0208A998.h"
+
+const u32 UNK_020FF49C[2] = { 0x1a030300, 0x00230112 };
+
+const u32 UNK_020FF4A4[2] = { 0x00020000, 0x00000000 };
+
+const struct GraphicsModes UNK_020FF4AC = { mode1 : 1 };
+
+const u32 UNK_020FF4BC[7] = { 0x00, 0x00, 0x0800, 0x00, 0x06000001, 0x0100, 0x00 };
+
+const struct GraphicsBanks UNK_020FF4D8 = { bg : 3 };
+
+u32 sErrorMessagePrinterLock;
+
+extern void FUN_0200E3A0(PMLCDTarget, int);
+extern void FUN_0201E6D8();
+extern void FUN_0201E7A0();
+extern void FUN_0201E66C(const struct GraphicsBanks *banks);
+extern u32 *FUN_02016B94(u32 param0);
+extern void FUN_02016BBC(const struct GraphicsModes *modes);
+extern void FUN_02016C18(u32 *param0, u32 param1, void *param2, u32 param3);
+extern void FUN_02018744(u32 *param0, u32 param1);
+extern void FUN_0200CB00(u32 *param0, u32 param1, u32 param2, u32 param3, u8 param4, u32 param5);
+extern void FUN_02002ED0(u32 param0, u32 param1, u32 param2);
+extern void FUN_02017F18(u32 param0, u32 param1, u32 param2, u32 param3);
+extern void FUN_02017FE4(u32 param0, u32 param1);
+extern void FUN_02019150(u32 *param0, u32 *param1, const u32 *param2);
+extern void FUN_020196F4(u32 *, u8, u16, u16, u16, u16);
+extern void FUN_0200CCA4(u32 *param0, u32 param1, u32 param2, u32 param3);
+extern void FUN_0201E788();
+extern void FUN_0200E394(u32 param0);
+extern void FUN_0200A274(u32 param0, u32 param1, u32 param2);
+extern BOOL FUN_02032DAC(void);
+extern BOOL FUN_0202FB80(void);
+extern BOOL FUN_02033678(void);
+extern void FUN_02019178(u32 *param0);
+extern void FUN_0201E740();
+
+THUMB_FUNC void FUN_0208A998()
+{
+    *(vu32 *)HW_INTR_CHECK_BUF |= 1;
+
+    MI_WaitDma(3);
+}
+
+THUMB_FUNC void PrintErrorMessageAndReset()
+{
+
+    u32 *ptr;
+    u32 buf[4];
+
+    if (sErrorMessagePrinterLock != 1)
+    {
+        sErrorMessagePrinterLock = 1;
+        OS_SetArenaHi(OS_ARENA_MAIN, OS_GetInitArenaHi(OS_ARENA_MAIN));
+        OS_SetArenaLo(OS_ARENA_MAIN, OS_GetInitArenaLo(OS_ARENA_MAIN));
+
+        FUN_020166C8((u32 *)UNK_020FF4A4, 1, 1, 0);
+        FUN_0200E3A0(PM_LCD_TOP, 0);
+        FUN_0200E3A0(PM_LCD_BOTTOM, 0);
+
+        OS_DisableIrqMask(1);
+        OS_SetIrqFunction(1, &FUN_0208A998);
+        OS_EnableIrqMask(1);
+
+        Main_SetVBlankIntrCB(NULL, NULL);
+
+        FUN_02015F34(NULL, NULL);
+        FUN_0201E6D8();
+        FUN_0201E740();
+
+        reg_GX_DISPCNT &= 0xFFFFE0FF;
+        reg_GXS_DB_DISPCNT &= 0xFFFFE0FF;
+
+        FUN_0201669C(4, 8);
+
+        gMain.unk65 = 0;
+        FUN_0201E7A0();
+
+        reg_G2_BLDCNT = 0;
+        reg_G2S_DB_BLDCNT = 0;
+        reg_GX_DISPCNT &= 0xFFFF1FFF;
+        reg_GXS_DB_DISPCNT &= 0xFFFF1FFF;
+
+        FUN_0201E66C(&UNK_020FF4D8);
+        ptr = FUN_02016B94(0);
+        FUN_02016BBC(&UNK_020FF4AC);
+
+        FUN_02016C18(ptr, 0, UNK_020FF4BC, 0);
+        FUN_02018744(ptr, 0);
+
+        FUN_0200CB00(ptr, 0, 503, 2, 0, 0);
+
+        FUN_02002ED0(0, 0x20, 0);
+        FUN_02017F18(0, 0x20, 0, 0);
+        FUN_02017FE4(0, 0x6C21);
+        FUN_02017FE4(4, 0x6C21);
+
+        struct MsgData *msg_data = NewMsgDataFromNarc(1, NARC_MSGDATA_MSG, 0xc8, 0);
+        struct String *str = String_ctor(6 << 6, 0);
+
+        FUN_0201BD5C();
+        FUN_02019150(ptr, buf, UNK_020FF49C);
+        FUN_020196F4(buf, 15, 0, 0, 0xd0, 0x90);
+        FUN_0200CCA4(buf, 0, 0x1f7, 2);
+
+        ReadMsgDataIntoString(msg_data, 3, str);
+
+        AddTextPrinterParameterized((u32)buf, 0, (const u16 *)str, 0, 0, 0, NULL); // wtf
+
+        String_dtor(str);
+        FUN_0201E788();
+        FUN_0200E394(0);
+        FUN_0200E394(1);
+        FUN_0200A274(0, 0x3f, 3);
+        FUN_02032DAC();
+
+    lid:
+        HandleDSLidAction();
+        FUN_0202FB80();
+        if (!FUN_02033678())
+        {
+            OS_WaitIrq(1, 1);
+            goto lid;
+        }
+
+
+    lid2:
+        HandleDSLidAction();
+        if (!((u16)(((reg_PAD_KEYINPUT | *(vu16 *)HW_BUTTON_XY_BUF) ^ 0x2FFF) & 0x2FFF) & 1))
+        {
+            OS_WaitIrq(1, 1);
+            goto lid2;
+        }
+
+        FUN_0200E3A0(PM_LCD_TOP, 0x7FFF);
+        FUN_0200E3A0(PM_LCD_BOTTOM, 0x7FFF);
+
+        FUN_02019178(buf);
+
+        DestroyMsgData(msg_data);
+        FreeToHeap(ptr);
+
+        OS_ResetSystem(0);
+    }
+}
\ No newline at end of file
diff --git a/arm9/src/unk_0208A998_c.c b/arm9/src/unk_0208A998_c.c
deleted file mode 100644
index bbff614b..00000000
--- a/arm9/src/unk_0208A998_c.c
+++ /dev/null
@@ -1,414 +0,0 @@
-#include "global.h"
-#include "heap.h"
-#include "SPI_pm.h"
-#include "game_init.h"
-#include "msgdata.h"
-#include "text.h"
-
-
-const u8 UNK_020FF49C[8] = {0x00, 0x03, 0x03, 0x1a, 0x12, 0x01, 0x23, 0x00};
-
-const u8 UNK_020FF4A4[8] = {0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00};
-
-
-
-
-const u8 UNK_020FF4AC[16] = {0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,0x00};
-
-
-const u8 UNK_020FF4BC[28] = {
-    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-    0x01, 0x00, 0x00, 0x06, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
-};
-
-
-const u8 UNK_020FF4D8[40] = {
-    0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
-};
-
-u32 sErrorMessagePrinterLock;
-
-
-extern void FUN_0200E3A0(PMLCDTarget, int);
-extern void FUN_0201E6D8();
-extern void FUN_0201E7A0();
-extern void FUN_0201E66C(u32 *param0);
-extern u32 FUN_02016B94(u32 param0);
-extern void FUN_02016BBC(u32 *param0);
-extern void FUN_02016C18(u32 param0, u32 param1, u32 *param2, u32 param3);
-extern void FUN_02018744(u32 param0, u32 param1);
-extern void FUN_0200CB00(u32 *param0, u32 param1, u32 param2, u32 param3, u8 param4, u32 param5);
-extern void FUN_02002ED0(u32 param0, u32 param1, u32 param2);
-extern void FUN_02017F18(u32 param0, u32 param1, u32 param2, u32 param3);
-extern void FUN_02017FE4(u32 param0, u32 param1);
-extern void FUN_02019150(u32 param0, u32 *param1, u32 *param2);
-extern void FUN_020196F4(u32 *param0, u32 param1, u32 param2, u32 param3, u32 param4, u32 param5);
-extern void FUN_0200CCA4(u32 *param0, u32 param1, u32 param2, u32 param3);
-extern void FUN_0201E788();
-extern void FUN_0200E394(u32 param0);
-extern void FUN_0200A274(u32 param0, u32 param1, u32 param2);
-extern void FUN_02032DAC();
-extern BOOL FUN_0202FB80(void);
-extern BOOL FUN_02033678(void);
-extern void FUN_02019178(u32 *param0);
-extern void FUN_0201E740();
-
-
-
-
-THUMB_FUNC void FUN_0208A998() {
-    *(vu32 *)HW_INTR_CHECK_BUF |= 1;
-
-    MI_WaitDma(3);
-}
-
-
-
-
-// 	thumb_func_start PrintErrorMessageAndReset
-// PrintErrorMessageAndReset: ; 0x0208A9B8
-// 	push {r4-r7, lr}
-// 	sub sp, #0x24
-// 	ldr r0, _0208ABC8 ; =sErrorMessagePrinterLock
-// 	ldr r1, [r0, #0x0]
-// 	cmp r1, #0x1
-// 	bne _0208A9C6
-// 	b _0208ABC4
-// _0208A9C6:
-// 	mov r1, #0x1
-// 	str r1, [r0, #0x0]
-// 	mov r0, #0x0
-// 	bl OS_GetInitArenaHi
-// 	add r1, r0, #0x0
-// 	mov r0, #0x0
-// 	bl OS_SetArenaHi
-// 	mov r0, #0x0
-// 	bl OS_GetInitArenaLo
-// 	add r1, r0, #0x0
-// 	mov r0, #0x0
-// 	bl OS_SetArenaLo
-// 	mov r1, #0x1
-// 	ldr r0, _0208ABCC ; =UNK_020FF4A4
-// 	add r2, r1, #0x0
-// 	mov r3, #0x0
-// 	bl FUN_020166C8
-// 	mov r0, #0x0
-// 	add r1, r0, #0x0
-// 	bl FUN_0200E3A0
-// 	mov r0, #0x1
-// 	mov r1, #0x0
-// 	bl FUN_0200E3A0
-// 	mov r0, #0x1
-// 	bl OS_DisableIrqMask
-// 	ldr r1, _0208ABD0 ; =FUN_0208A998
-// 	mov r0, #0x1
-// 	bl OS_SetIrqFunction
-// 	mov r0, #0x1
-// 	bl OS_EnableIrqMask
-// 	mov r0, #0x0
-// 	add r1, r0, #0x0
-// 	bl Main_SetVBlankIntrCB
-// 	mov r0, #0x0
-// 	add r1, r0, #0x0
-// 	bl FUN_02015F34
-// 	bl FUN_0201E6D8
-// 	bl FUN_0201E740
-// 	mov r2, #0x1
-// 	lsl r2, r2, #0x1a
-// 	ldr r1, [r2, #0x0]
-// 	ldr r0, _0208ABD4 ; =0xFFFFE0FF
-// 	and r1, r0
-// 	str r1, [r2, #0x0]
-// 	ldr r2, _0208ABD8 ; =0x04001000
-// 	ldr r1, [r2, #0x0]
-// 	and r0, r1
-// 	str r0, [r2, #0x0]
-// 	mov r0, #0x4
-// 	mov r1, #0x8
-// 	bl FUN_0201669C
-// 	ldr r0, _0208ABDC ; =gMain + 0x60
-// 	mov r1, #0x0
-// 	strb r1, [r0, #0x5]
-// 	bl FUN_0201E7A0
-// 	ldr r3, _0208ABE0 ; =0x04000050
-// 	mov r0, #0x0
-// 	strh r0, [r3, #0x0]
-// 	ldr r2, _0208ABE4 ; =0x04001050
-// 	sub r3, #0x50
-// 	strh r0, [r2, #0x0]
-// 	ldr r1, [r3, #0x0]
-// 	ldr r0, _0208ABE8 ; =0xFFFF1FFF
-// 	sub r2, #0x50
-// 	and r1, r0
-// 	str r1, [r3, #0x0]
-// 	ldr r1, [r2, #0x0]
-// 	and r0, r1
-// 	str r0, [r2, #0x0]
-// 	ldr r0, _0208ABEC ; =UNK_020FF4D8
-// 	bl FUN_0201E66C
-// 	mov r0, #0x0
-// 	bl FUN_02016B94
-// 	str r0, [sp, #0x10]
-// 	ldr r0, _0208ABF0 ; =UNK_020FF4AC
-// 	bl FUN_02016BBC
-// 	mov r1, #0x0
-// 	ldr r0, [sp, #0x10]
-// 	ldr r2, _0208ABF4 ; =UNK_020FF4BC
-// 	add r3, r1, #0x0
-// 	bl FUN_02016C18
-// 	ldr r0, [sp, #0x10]
-// 	mov r1, #0x0
-// 	bl FUN_02018744
-// 	mov r1, #0x0
-// 	str r1, [sp, #0x0]
-// 	ldr r0, [sp, #0x10]
-// 	ldr r2, _0208ABF8 ; =0x000001F7
-// 	mov r3, #0x2
-// 	str r1, [sp, #0x4]
-// 	bl FUN_0200CB00
-// 	mov r0, #0x0
-// 	mov r1, #0x20
-// 	add r2, r0, #0x0
-// 	bl FUN_02002ED0
-// 	mov r0, #0x0
-// 	mov r1, #0x20
-// 	add r2, r0, #0x0
-// 	add r3, r0, #0x0
-// 	bl FUN_02017F18
-// 	ldr r1, _0208ABFC ; =0x00006C21
-// 	mov r0, #0x0
-// 	bl FUN_02017FE4
-// 	ldr r1, _0208ABFC ; =0x00006C21
-// 	mov r0, #0x4
-// 	bl FUN_02017FE4
-// 	mov r0, #0x1
-// 	mov r1, #0x1a
-// 	mov r2, #0xc8
-// 	mov r3, #0x0
-// 	bl NewMsgDataFromNarc
-// 	str r0, [sp, #0xc]
-// 	mov r0, #0x6
-// 	lsl r0, r0, #0x6
-// 	mov r1, #0x0
-// 	bl String_ctor
-// 	add r4, r0, #0x0
-// 	bl FUN_0201BD5C
-// 	ldr r0, [sp, #0x10]
-// 	ldr r2, _0208AC00 ; =UNK_020FF49C
-// 	add r1, sp, #0x14
-// 	bl FUN_02019150
-// 	mov r0, #0xd0
-// 	str r0, [sp, #0x0]
-// 	mov r0, #0x90
-// 	mov r2, #0x0
-// 	str r0, [sp, #0x4]
-// 	add r0, sp, #0x14
-// 	mov r1, #0xf
-// 	add r3, r2, #0x0
-// 	bl FUN_020196F4
-// 	ldr r2, _0208ABF8 ; =0x000001F7
-// 	add r0, sp, #0x14
-// 	mov r1, #0x0
-// 	mov r3, #0x2
-// 	bl FUN_0200CCA4
-// 	ldr r0, [sp, #0xc]
-// 	mov r1, #0x3
-// 	add r2, r4, #0x0
-// 	bl ReadMsgDataIntoString
-// 	mov r1, #0x0
-// 	str r1, [sp, #0x0]
-// 	str r1, [sp, #0x4]
-// 	add r0, sp, #0x14
-// 	add r2, r4, #0x0
-// 	add r3, r1, #0x0
-// 	str r1, [sp, #0x8]
-// 	bl AddTextPrinterParameterized
-// 	add r0, r4, #0x0
-// 	bl String_dtor
-// 	bl FUN_0201E788
-// 	mov r0, #0x0
-// 	bl FUN_0200E394
-// 	mov r0, #0x1
-// 	bl FUN_0200E394
-// 	mov r0, #0x0
-// 	mov r1, #0x3f
-// 	mov r2, #0x3
-// 	bl FUN_0200A274
-// 	bl FUN_02032DAC
-// 	mov r4, #0x1
-// _0208AB58:
-// 	bl HandleDSLidAction
-// 	bl FUN_0202FB80
-// 	bl FUN_02033678
-// 	cmp r0, #0x0
-// 	bne _0208AB72
-// 	add r0, r4, #0x0
-// 	add r1, r4, #0x0
-// 	bl OS_WaitIrq
-// 	b _0208AB58
-// _0208AB72:
-// 	ldr r5, _0208AC04 ; =0x04000130
-// 	ldr r4, _0208AC08 ; =0x027FFFA8
-// 	ldr r7, _0208AC0C ; =0x00002FFF
-// 	mov r6, #0x1
-// _0208AB7A:
-// 	bl HandleDSLidAction
-// 	ldrh r1, [r5, #0x0]
-// 	ldrh r0, [r4, #0x0]
-// 	orr r1, r0
-// 	ldr r0, _0208AC0C ; =0x00002FFF
-// 	eor r0, r1
-// 	and r0, r7
-// 	lsl r0, r0, #0x10
-// 	lsr r0, r0, #0x10
-// 	tst r0, r6
-// 	bne _0208AB9C
-// 	mov r0, #0x1
-// 	add r1, r0, #0x0
-// 	bl OS_WaitIrq
-// 	b _0208AB7A
-// _0208AB9C:
-// 	ldr r1, _0208AC10 ; =0x00007FFF
-// 	mov r0, #0x0
-// 	bl FUN_0200E3A0
-// 	ldr r1, _0208AC10 ; =0x00007FFF
-// 	mov r0, #0x1
-// 	bl FUN_0200E3A0
-// 	add r0, sp, #0x14
-// 	bl FUN_02019178
-// 	ldr r0, [sp, #0xc]
-// 	bl DestroyMsgData
-// 	ldr r0, [sp, #0x10]
-// 	bl FreeToHeap
-// 	mov r0, #0x0
-// 	bl OS_ResetSystem
-// _0208ABC4:
-// 	add sp, #0x24
-// 	pop {r4-r7, pc}
-// 	.balign 4
-// _0208ABC8: .word sErrorMessagePrinterLock
-// _0208ABCC: .word UNK_020FF4A4
-// _0208ABD0: .word FUN_0208A998
-// _0208ABD4: .word 0xFFFFE0FF
-// _0208ABD8: .word 0x04001000
-// _0208ABDC: .word gMain + 0x60
-// _0208ABE0: .word 0x04000050
-// _0208ABE4: .word 0x04001050
-// _0208ABE8: .word 0xFFFF1FFF
-// _0208ABEC: .word UNK_020FF4D8
-// _0208ABF0: .word UNK_020FF4AC
-// _0208ABF4: .word UNK_020FF4BC
-// _0208ABF8: .word 0x000001F7
-// _0208ABFC: .word 0x00006C21
-// _0208AC00: .word UNK_020FF49C
-// _0208AC04: .word 0x04000130
-// _0208AC08: .word 0x027FFFA8
-// _0208AC0C: .word 0x00002FFF
-// _0208AC10: .word 0x00007FFF
-
-THUMB_FUNC void PrintErrorMessageAndReset() {
-
-    struct StructPrintErrorMessage  {
-        u32 *unk00;
-        u32 unk04[4];
-    } data;
-
-    if (sErrorMessagePrinterLock != 1) {
-        sErrorMessagePrinterLock = 1;
-        OS_SetArenaHi(OS_ARENA_MAIN, OS_GetInitArenaHi(OS_ARENA_MAIN));
-        OS_SetArenaLo(OS_ARENA_MAIN, OS_GetInitArenaLo(OS_ARENA_MAIN));
-
-
-        FUN_020166C8(UNK_020FF4A4, 1, 1, 0);
-        FUN_0200E3A0(PM_LCD_TOP,0);
-        FUN_0200E3A0(PM_LCD_BOTTOM,0);
-
-        OS_DisableIrqMask(1);
-        OS_SetIrqFunction(1, &FUN_0208A998);
-        OS_EnableIrqMask(1);
-
-
-        Main_SetVBlankIntrCB(NULL, NULL);
-
-        FUN_02015F34(NULL, NULL);
-        FUN_0201E6D8();
-        FUN_0201E740();
-
-
-        reg_GX_DISPCNT &= 0xFFFFE0FF;
-        reg_GXS_DB_DISPCNT &= 0xFFFFE0FF;
-
-        FUN_0201669C(4, 8);
-
-
-        gMain.unk65 = 0;
-        FUN_0201E7A0();
-
-
-        reg_G2_BLDCNT = 0;
-        reg_G2S_DB_BLDCNT = 0;
-        reg_GX_DISPCNT &= 0xFFFF1FFF;
-        reg_GXS_DB_DISPCNT &= 0xFFFF1FFF;
-
-        FUN_0201E66C(UNK_020FF4D8);
-        data.unk00 = FUN_02016B94(0);
-        FUN_02016BBC(UNK_020FF4AC);
-
-        FUN_02016C18(data.unk00, 0, UNK_020FF4BC, 0);
-        FUN_02018744(data.unk00, 0);
-
-        FUN_0200CB00(data.unk00, 0, 503, 2, 0, param5); // don't match
-
-
-        FUN_02002ED0(0, 0x20, 0);
-        FUN_02017F18(0, 0x20, 0, 0);
-        FUN_02017FE4(0, 0x6C21);
-        FUN_02017FE4(4, 0x6C21);
-
-        struct MsgData *msg_data = NewMsgDataFromNarc(1, 0x1a, 0xc8, 0);
-        struct String *str = String_ctor(6 << 6, 0);
-
-        FUN_0201BD5C();
-        FUN_02019150(data.unk00, data.unk04, UNK_020FF49C);
-        FUN_020196F4(data.unk04, 15, 0, 0, 0xd0, 0x90);
-        FUN_0200CCA4(data.unk04, 0, 0x1f7, 2);
-
-        ReadMsgDataIntoString(msg_data, 3, str);
-
-        AddTextPrinterParameterized((u32)data.unk04, 0, (const u16 *)str, 0, 0, 0, NULL);
-
-        String_dtor(str);
-        FUN_0201E788();
-        FUN_0200E394(0);
-        FUN_0200E394(1);
-        FUN_0200A274(0, 0x3f, 3);
-        FUN_02032DAC();
-
-        lid:HandleDSLidAction();
-        FUN_0202FB80();
-        if (!FUN_02033678()) {
-            OS_WaitIrq(1, 1);
-            goto lid;
-        }
-
-
-        lid2:HandleDSLidAction();
-        if (!((u16)(((reg_PAD_KEYINPUT | *(vu16 *)HW_BUTTON_XY_BUF) ^ 0x2FFF) & 0x2FFF)  & 1)) {
-            OS_WaitIrq(1,1);
-            goto lid2;
-        }
-
-
-        FUN_0200E3A0(PM_LCD_TOP, 0x7FFF);
-        FUN_0200E3A0(PM_LCD_BOTTOM, 0x7FFF);
-
-        FUN_02019178(data.unk04);
-
-        DestroyMsgData(msg_data);
-        FreeToHeap(data.unk00);
-
-        OS_ResetSystem(0);
-    }
-}
\ No newline at end of file
diff --git a/include/unk_0208A998.h b/include/unk_0208A998.h
new file mode 100644
index 00000000..a3266398
--- /dev/null
+++ b/include/unk_0208A998.h
@@ -0,0 +1,39 @@
+#ifndef POKEDIAMOND_ERROR_MESSAGE_RESET_H
+#define POKEDIAMOND_ERROR_MESSAGE_RESET_H
+
+#include "global.h"
+#include "heap.h"
+#include "SPI_pm.h"
+#include "game_init.h"
+#include "msgdata.h"
+#include "text.h"
+
+
+
+struct GraphicsBanks
+{
+    s32 bg;
+    s32 bgextpltt;
+    s32 subbg;
+    s32 subbgextpltt;
+    s32 obj;
+    s32 objextpltt;
+    s32 subobj;
+    s32 subobjextpltt;
+    s32 tex;
+    s32 pltt;
+};
+
+
+struct GraphicsModes {
+    u32 mode1;
+    u32 mode2;
+    u32 mode3;
+    u32 mode4;
+};
+
+
+THUMB_FUNC void FUN_0208A998();
+THUMB_FUNC void PrintErrorMessageAndReset();
+
+#endif //POKEDIAMOND_ERROR_MESSAGE_RESET_H
\ No newline at end of file