union_room_chat through sub_81287B4

include/global.h

@@ -718,6 +718,8 @@ struct TrainerNameRecord
     u8 trainerName[PLAYER_NAME_LENGTH];
 };
 
+#define UNION_ROOM_KB_ROW_COUNT 10
+
 struct SaveBlock1
 {
     /*0x0000*/ struct Coords16 pos;
@@ -772,7 +774,8 @@ struct SaveBlock1
     /*0x3A18*/ u8 seen2[DEX_FLAGS_NO];
     /*0x3A4C*/ u8 rivalName[PLAYER_NAME_LENGTH];
     /*0x3A54*/ struct FameCheckerSaveData fameChecker[NUM_FAMECHECKER_PERSONS];
-    /*0x3A94*/ u8 filler3A94[0x114];
+    /*0x3A94*/ u8 filler3A94[0x40];
+    /*0x3AD4*/ u8 unk3AD4[UNION_ROOM_KB_ROW_COUNT][21];
     /*0x3BA8*/ struct TrainerNameRecord trainerNameRecords[20];
     /*0x3C98*/ struct DaycareMon route5DayCareMon;
     /*0x3D24*/ u8 filler3D24[0x10];

include/help_system.h

@@ -92,5 +92,6 @@ bool8 MoveCursor(u8 by, u8 dirn);
 void HelpSystem_BackupSomeVariable(void);
 void HelpSystem_RestoreSomeVariable(void);
 void HelpSystemRenderText(u8 font, u8 * dest, const u8 * src, u8 x, u8 y, u8 width, u8 height);
+void sub_812B4AC(void);
 
 #endif //GUARD_HELP_SYSTEM_H

include/link_rfu.h

@@ -325,6 +325,7 @@ void sub_80FC114(const u8 *name, struct GFtgtGname *structPtr, u8 a2);
 bool32 PlayerHasMetTrainerBefore(u16 id, u8 *name);
 bool8 sub_80FCC3C(struct GFtgtGname *gname, u8 *uname, u8 idx);
 bool8 sub_80FCCF4(struct GFtgtGname *gname, u8 *uname, u8 idx);
+bool32 sub_80FBA1C(void);
 
 #include "mevent_server.h"
 extern const struct mevent_server_cmd gMEventSrvScript_OtherTrainerCanceled[];

include/main.h

@@ -73,5 +73,6 @@ extern const char RomHeaderGameCode[4];
 extern const char RomHeaderSoftwareVersion;
 
 extern u8 gLinkTransferringData;
+extern u16 gKeyRepeatStartDelay;
 
 #endif // GUARD_MAIN_H