1 files changed, 22 insertions, 8 deletions
diff --git a/include/main.h b/include/main.h
index d40e22f9..9227d9a8 100644
--- a/include/main.h
+++ b/include/main.h
@@ -20,7 +20,7 @@ struct UnkStruct_02006234
     struct Unk21DBE18 ovly_mgr;
     u32 unk10;
     u32 unk14;
-    int * unk18;
+    s32 * unk18;
     void * unk1C;
     struct SaveBlock2 * unk20;
     u32 unk24;
@@ -31,9 +31,9 @@ struct Unk2106FA0
     PMBackLightSwitch unk0;
     s32 unk4;
     FSOverlayID unk8;
-    s32 unkC;
+    struct UnkStruct_02006234 *unkC;
     FSOverlayID unk10;
-    struct Unk21DBE18 * unk14;
+    const struct Unk21DBE18 * unk14;
     s32 unk18;
     s32 unk1C;
     struct SaveBlock2 * unk20;
@@ -84,8 +84,8 @@ struct Main
     u32 unk3C;
     u32 unk40;
     u32 unk44;
-    u32 unk48;
-    u32 unk4C;
+    u32 newKeys;
+    u32 newAndRepeatedKeys;
     s32 unk50;
     s32 unk54;
     s32 unk58;
@@ -104,8 +104,22 @@ struct Main
 
 //extern struct UnkStruct_021C4918 gMain + 0x60;
 
-extern struct Unk2106FA0 gBacklightTop;
-extern struct Unk2106FA0 gBacklightTop_2; // same as the first one, it's referenced twice in the constant pool...
+extern PMBackLightSwitch gBacklightTop;
+extern s32 UNK_02016FA4;
+
+struct UnkStruct_02016FA8
+{
+    FSOverlayID unk0;
+    struct UnkStruct_02006234 *unk4;
+    FSOverlayID unk8;
+    const struct Unk21DBE18 * unkC;
+    s32 unk10;
+    s32 unk14;
+    struct SaveBlock2 * unk18;
+
+};
+
+extern struct UnkStruct_02016FA8 UNK_02016FA8;
 
 void NitroMain(void);
 
@@ -113,7 +127,7 @@ extern struct Main gMain;
 
 void FUN_02000DF4(void);
 void Main_RunOverlayManager(void);
-void RegisterMainOverlay(FSOverlayID id, struct Unk21DBE18 * arg1);
+void RegisterMainOverlay(FSOverlayID id, const struct Unk21DBE18 * arg1);
 void FUN_02000E9C(void);
 void FUN_02000EC8(u32 parameter);
 void FUN_02000EE8(void);