Work on screenDemo.c

include/fileScreen.h

@@ -6,11 +6,17 @@
 #include "save.h"
 
 typedef struct {
-    u8 filler0[0x5];
+    u8 unk_0x0;
+    u8 filler0[0x4];
     u8 state;
     u8 subState;
     u16 timer;
-    u8 fillerA[0x26];
+    u8 fillerA[0x5];
+    s16 unk_0x10;
+    u16 unk_0x12;
+    u8 fillerB[0xC];    
+    u8 unk_0x20;
+    u8 fillerC[0xF];    
 } ChooseFileState;
 static_assert(sizeof(ChooseFileState) == 0x30);
 

include/functions.h

@@ -10,6 +10,7 @@
 #include "room.h"
 #include "structures.h"
 #include "script.h"
+#include "screen.h"
 
 // Identified - to be sorted into header files
 extern u32 CheckKinstoneFused(u32);
@@ -223,4 +224,6 @@ extern void sub_080806BC(u32, u32, u32, u32);
 
 extern void LoadObjPalette(Entity*, u32);
 
+extern void sub_080ADA04(OAMCommand*, void*);
+
 #endif

include/screen.h

@@ -70,15 +70,16 @@ typedef struct {
     /*0x78*/ u32 _78;
 } Screen;
 
-struct OAMCommand {
+typedef struct {
     u16 x;
     u16 y;
     u16 _4;
     u16 _6;
     u16 _8;
-} extern gOamCmd;
+} OAMCommand;
 
 extern BgControls gBgControls;
 extern Screen gScreen;
+extern OAMCommand gOamCmd;
 
 #endif