main.c common syms

asm/battle_1.s

@@ -366,7 +366,7 @@ sub_8034EFC: @ 8034EFC
 	movs r0, 0
 	strh r0, [r1]
 	lsls r1, r5, 3
-	ldr r2, =gUnknown_030022F8
+	ldr r2, =gMain+0x38
 	mov r9, r2
 	add r1, r9
 	mov r0, r8

asm/cable_car_util.s

@@ -252,7 +252,7 @@ _0815226C:
 	ldrb r2, [r2]
 	cmp r3, r2
 	bcs _08152292
-	ldr r0, =gUnknown_030024F8
+	ldr r0, =gMain+0x238
 	mov r12, r0
 	ldr r4, =gDummyOamData
 	adds r2, r5, 0
@@ -350,7 +350,7 @@ _08152322:
 	cmp r0, 0
 	beq _08152348
 	lsls r0, r6, 3
-	ldr r1, =gUnknown_030024F8
+	ldr r1, =gMain+0x238
 	adds r0, r1
 	ldr r1, =gDummyOamData
 	ldm r1!, {r2,r3}
@@ -412,7 +412,7 @@ _08152348:
 	orrs r0, r1
 	strh r0, [r2, 0x4]
 	lsls r1, r6, 3
-	ldr r2, =gUnknown_030024F8
+	ldr r2, =gMain+0x238
 	ldr r0, [r4, 0x4]
 	adds r1, r2
 	adds r0, r5, r0
@@ -746,7 +746,7 @@ _081525FC:
 	orrs r0, r2
 	strb r0, [r1, 0x19]
 	lsls r1, r5, 3
-	ldr r0, =gUnknown_030024F8
+	ldr r0, =gMain+0x238
 	adds r1, r0
 	ldr r0, =gDummyOamData
 	ldm r0!, {r2,r3}

asm/link.s

@@ -3426,7 +3426,7 @@ HandleLinkConnection: @ 800B40C
 	bl sub_800B638
 	ldr r4, =gUnknown_030030E0
 	str r0, [r4]
-	ldr r0, =gUnknown_030022EC
+	ldr r0, =gMain+0x2c
 	bl sub_80099E0
 	ldr r0, [r4]
 	movs r1, 0x80

asm/rom4.s

@@ -3180,7 +3180,7 @@ CB2_NewGame: @ 8085EF8
 	ldr r1, =gUnknown_03005DB0
 	movs r0, 0
 	str r0, [r1]
-	ldr r0, =gUnknown_030026F8
+	ldr r0, =gMain+0x438
 	bl do_load_map_stuff_loop
 	bl SetFieldVBlankCallback
 	ldr r0, =c1_overworld
@@ -3255,7 +3255,7 @@ c2_load_new_map: @ 8085FCC
 	thumb_func_start c2_load_new_map_2
 c2_load_new_map_2: @ 8085FFC
 	push {lr}
-	ldr r0, =gUnknown_030026F8
+	ldr r0, =gMain+0x438
 	bl do_load_map_stuff_loop
 	bl SetFieldVBlankCallback
 	ldr r0, =c1_overworld
@@ -3317,7 +3317,7 @@ sub_8086074: @ 8086074
 	thumb_func_start c2_80567AC
 c2_80567AC: @ 8086098
 	push {lr}
-	ldr r0, =gUnknown_030026F8
+	ldr r0, =gMain+0x438
 	bl map_loading_iteration_3
 	cmp r0, 0
 	beq _080860B8
@@ -3356,7 +3356,7 @@ _080860EA:
 	thumb_func_start c2_exit_to_overworld_2_local
 c2_exit_to_overworld_2_local: @ 80860F4
 	push {lr}
-	ldr r0, =gUnknown_030026F8
+	ldr r0, =gMain+0x438
 	bl sub_8086638
 	cmp r0, 0
 	beq _0808610A
@@ -3375,7 +3375,7 @@ c2_exit_to_overworld_2_link: @ 8086118
 	bl sub_8087598
 	cmp r0, 0
 	bne _08086132
-	ldr r0, =gUnknown_030026F8
+	ldr r0, =gMain+0x438
 	bl map_loading_iteration_2_link
 	cmp r0, 0
 	beq _08086132

asm/start_menu.s

@@ -1615,7 +1615,7 @@ _080A0506:
 	thumb_func_start sub_80A0514
 sub_80A0514: @ 80A0514
 	push {lr}
-	ldr r0, =gUnknown_030026F8
+	ldr r0, =gMain+0x438
 	bl sub_80A03E4
 	cmp r0, 0
 	beq _080A052E

common_syms/main.txt

@@ -0,0 +1,9 @@
+gKeyRepeatStartDelay
+gUnknown_030022B4
+gMain
+gKeyRepeatContinueDelay
+gSoftResetDisabled
+gIntrTable
+gUnknown_03002748
+IntrMain_Buffer
+gPcmDmaCounter

include/main.h

@@ -50,7 +50,13 @@ extern bool8 gLinkVSyncDisabled;
 extern const u8 gGameVersion;
 extern const u8 gGameLanguage;
 
-extern IWRAM_DATA u8 gUnknown_03002748;
+extern u16 gKeyRepeatStartDelay;
+extern u8 gUnknown_030022B4;
+extern u16 gKeyRepeatContinueDelay;
+extern IntrFunc gIntrTable[];
+extern u8 gUnknown_03002748;
+extern u32 IntrMain_Buffer[];
+extern u8 gPcmDmaCounter;
 
 void AgbMain(void);
 void SetMainCallback2(MainCallback callback);

src/main.c

@@ -38,7 +38,6 @@ extern u8 gHeap[];
 extern struct SaveBlock2 gSaveblock2;
 extern struct PokemonStorage gPokemonStorage;
 extern u32 gBattleTypeFlags;
-extern u8 gUnknown_03002748;
 extern u32 *gUnknown_0203CF5C;
 
 void Timer3Intr(void);
@@ -79,19 +78,19 @@ const IntrFunc gIntrTableTemplate[] =
 
 static u16 gUnknown_03000000;
 
-extern u16 gKeyRepeatStartDelay;
+u16 gKeyRepeatStartDelay;
-extern u8 gUnknown_030022B4;
+u8 gUnknown_030022B4;
-extern struct Main gMain;
+struct Main gMain;
-extern u16 gKeyRepeatContinueDelay;
+u16 gKeyRepeatContinueDelay;
-extern u8 gSoftResetDisabled;
+bool8 gSoftResetDisabled;
-extern IntrFunc gIntrTable[INTR_COUNT];
+IntrFunc gIntrTable[INTR_COUNT];
-extern bool8 gLinkVSyncDisabled;
+u8 gUnknown_03002748;
-extern u32 IntrMain_Buffer[0x200];
+u32 IntrMain_Buffer[0x200];
-extern u8 gPcmDmaCounter;
+u8 gPcmDmaCounter;
 
-extern u16 gTrainerId;
+static EWRAM_DATA u16 gTrainerId = 0;
 
-EWRAM_DATA void (**gFlashTimerIntrFunc)(void) = NULL;
+//EWRAM_DATA void (**gFlashTimerIntrFunc)(void) = NULL;
 
 static void UpdateLinkAndCallCallbacks(void);
 static void InitMainCallbacks(void);

sym_common.txt

@@ -1,44 +1,5 @@
 	.space 0x8
-
+	.include "main.o"
-gKeyRepeatStartDelay: @ 30022B0
-	.space 0x4
-
-gUnknown_030022B4: @ 30022B4
-	.space 0xC
-
-gMain: @ 30022C0
-	.space 0x2C
-
-gUnknown_030022EC: @ 30022EC
-	.space 0xC
-
-gUnknown_030022F8: @ 30022F8
-	.space 0x200
-
-gUnknown_030024F8: @ 30024F8
-	.space 0x200
-
-gUnknown_030026F8: @ 30026F8
-	.space 0x4
-
-gKeyRepeatContinueDelay: @ 30026FC
-	.space 0x4
-
-gSoftResetDisabled: @ 3002700
-	.space 0x10
-
-gIntrTable: @ 3002710
-	.space 0x38
-
-gUnknown_03002748: @ 3002748
-	.space 0x8
-
-IntrMain_Buffer: @ 3002750
-	.space 0x800
-
-gPcmDmaCounter: @ 3002F50
-	.space 0x4
-
 	.include "bg.o"
 
     .align 4

sym_ewram.txt

@@ -1,8 +1,5 @@
     .include "src/decompress.o"
-
+	.include "src/main.o"
-gTrainerId: @ 2020000
-	.space 0x4
-
     .include "src/window.o"
     .include "src/text.o"
     .include "src/sprite.o"