Finish porting link_rfu_2

include/link.h

@@ -65,6 +65,19 @@
 #define LINKCMD_SEND_HELD_KEYS_2   0xCAFE
 #define LINKCMD_0xCCCC             0xCCCC
 
+#define LINKTYPE_0x1111              0x1111  // trade
+#define LINKTYPE_0x1122              0x1122  // trade
+#define LINKTYPE_0x1133              0x1133  // trade
+#define LINKTYPE_0x1144              0x1144  // trade
+#define LINKTYPE_BATTLE              0x2211
+#define LINKTYPE_0x2222              0x2222  // unused battle?
+#define LINKTYPE_SINGLE_BATTLE       0x2233
+#define LINKTYPE_DOUBLE_BATTLE       0x2244
+#define LINKTYPE_MULTI_BATTLE        0x2255
+#define LINKTYPE_BATTLE_TOWER_50     0x2266
+#define LINKTYPE_BATTLE_TOWER_OPEN   0x2277
+#define LINKTYPE_BATTLE_TOWER        0x2288
+
 #define MASTER_HANDSHAKE 0x8FFF
 #define SLAVE_HANDSHAKE  0xB9A0
 
@@ -262,5 +275,8 @@ bool8 IsWirelessAdapterConnected(void);
 bool8 sub_800A474(u8 a0);
 void LinkVSync(void);
 bool8 HandleLinkConnection(void);
+void sub_800B0B4(void);
+void sub_800B110(u32 who);
+void sub_800ACBC(u32 status, u8 lastSendQueueCount, u8 lastRecvQueueCount, u8 unk_06);
 
 #endif // GUARD_LINK_H

include/link_rfu.h

@@ -109,7 +109,7 @@ extern struct UnkRfuStruct_1 gUnknown_3005E10;
 
 void AddTextPrinterToWindow1(const u8 *str);
 bool32 MG_PrintTextOnWindow1AndWaitButton(u8 * cmdPtr, const u8 * src);
-void sub_80FA190(void);
+void LinkRfu_FatalError(void);
 void MG_DrawCheckerboardPattern(void);
 void task_add_05_task_del_08FA224_when_no_RfuFunc(void);
 bool8 IsLinkRfuTaskFinished(void);
@@ -167,6 +167,13 @@ bool8 sub_80FC888(struct UnkRfuStruct_2_Sub_c1c *q1, u8 *q2);
 bool8 sub_80FC828(struct UnkRfuStruct_2_Sub_c1c *q1, const u8 *q2);
 bool8 sub_80FC6E8(struct UnkRfuStruct_2_Sub_124 * a0, u8 *a1);
 bool8 sub_80FC63C(struct UnkRfuStruct_2_Sub_9e8 * a0, u8 *a1);
+u8 sub_80FEA34(u8 a0, u16 a1);
+void sub_80FDA30(u32 a0);
+void sub_80FCB54(struct UnkLinkRfuStruct_02022B14 *data, u8 r9, bool32 r2, s32 r3);
+void rfu_syncVBlank_(void);
+s32 sub_80FD430(void (*func1)(u8, u8), void (*func2)(u16));
+void sub_80FEB3C(void);
+void sub_80FAFE0(u8 a0);
 
 #include "mevent_server.h"
 extern const struct mevent_server_cmd gMEventSrvScript_OtherTrainerCanceled[];

include/mystery_gift_menu.h

@@ -6,5 +6,6 @@ extern bool8 gGiftIsFromEReader;
 void MainCB_FreeAllBuffersAndReturnToInitTitleScreen(void);
 void PrintMysteryGiftOrEReaderTopMenu(bool8, bool32);
 void c2_mystery_gift(void);
+void c2_mystery_gift_e_reader_run(void);
 
 #endif //GUARD_MYSTERY_GIFT_MENU_H