Merge pull request #418 from DizzyEggg/link_rfu

Finish Link rfu

3 files changed, 1109 insertions, 157 deletions

diff --git a/src/librfu_stwi.c b/src/librfu_stwi.c
index 21d38bb38..556b79bf8 100644
--- a/src/librfu_stwi.c
+++ b/src/librfu_stwi.c
@@ -246,7 +246,7 @@ void STWI_send_SystemConfigREQ(u16 unk1, u8 unk2, u8 unk3)
     if (!STWI_init(RFU_SYSTEM_CONFIG))
     {
         u8 *packetBytes;
-        
+
         gRfuState->txParams = 1;
 
         packetBytes = gRfuState->txPacket->rfuPacket8.data;
@@ -348,7 +348,7 @@ void STWI_send_DataTxREQ(void *in, u8 size)
         u8 txParams = (size / sizeof(u32));
         if (size & (sizeof(u32) - 1))
             txParams += 1;
-            
+
         gRfuState->txParams = txParams;
         CpuCopy32(in, gRfuState->txPacket->rfuPacket32.data, gRfuState->txParams * sizeof(u32));
         STWI_start_Command();
@@ -469,11 +469,11 @@ void STWI_send_CPR_StartREQ(u16 unk0, u16 unk1, u8 unk2)
 {
     u32 *packetData;
     u32 arg1;
-    
+
     if (!STWI_init(RFU_CPR_START))
     {
         gRfuState->txParams = 2;
-        
+
         arg1 = unk1 | (unk0 << 16);
         packetData = gRfuState->txPacket->rfuPacket32.data;
         packetData[0] = arg1;
@@ -569,7 +569,7 @@ void STWI_set_timer(u8 unk)
 void STWI_stop_timer(void)
 {
     gRfuState->timerState = 0;
-    
+
     REG_TMCNT_L(gRfuState->timerSelect) = 0;
     REG_TMCNT_H(gRfuState->timerSelect) = 0;
 }
@@ -612,7 +612,7 @@ u16 STWI_init(u8 request)
         gRfuState->timerActive = 0;
         gRfuState->unk_12 = 0;
         gRfuState->unk_15 = 0;
-        
+
         REG_RCNT = 0x100;
         REG_SIOCNT = SIO_INTR_ENABLE | SIO_32BIT_MODE | SIO_115200_BPS;
         return FALSE;
@@ -622,22 +622,22 @@ u16 STWI_init(u8 request)
 int STWI_start_Command()
 {
     u16 imeTemp;
-    
+
     // Yes, it matters that it's casted to a u32...
     *(u32*)gRfuState->txPacket->rfuPacket8.data = 0x99660000 | (gRfuState->txParams << 8) | gRfuState->activeCommand;
     REG_SIODATA32 = gRfuState->txPacket->rfuPacket32.command;
-    
+
     gRfuState->unk_0 = 0;
     gRfuState->unk_5 = 1;
-    
+
     imeTemp = REG_IME;
     REG_IME = 0;
     REG_IE |= (INTR_FLAG_TIMER0 << gRfuState->timerSelect);
     REG_IE |= INTR_FLAG_SERIAL;
     REG_IME = imeTemp;
-    
+
     REG_SIOCNT = SIO_INTR_ENABLE | SIO_32BIT_MODE | SIO_MULTI_BUSY | SIO_115200_BPS;
-    
+
     return 0;
 }
 
@@ -654,7 +654,7 @@ int STWI_restart_Command(void)
         {
             gRfuState->unk_12 = 1;
             gRfuState->unk_2c = 0;
-            
+
             if (gRfuState->callbackM)
                 gRfuState->callbackM(gRfuState->activeCommand, gRfuState->unk_12);
         }
@@ -662,18 +662,18 @@ int STWI_restart_Command(void)
         {
             gRfuState->unk_12 = 1;
             gRfuState->unk_2c = 0;
-            
+
             if (gRfuState->callbackM)
                 gRfuState->callbackM(gRfuState->activeCommand, gRfuState->unk_12);
-            
+
             gRfuState->unk_0 = 4; //TODO: what's 4
         }
     }
-    
+
     return 0;
 }
 
-int STWI_reset_ClockCounter()
+int STWI_reset_ClockCounter(void)
 {
     gRfuState->unk_0 = 5; //TODO: what is 5
     gRfuState->txParams = 0;
@@ -682,6 +682,6 @@ int STWI_reset_ClockCounter()
     REG_SIOCNT = 0;
     REG_SIOCNT = SIO_INTR_ENABLE | SIO_32BIT_MODE | SIO_115200_BPS;
     REG_SIOCNT = (SIO_INTR_ENABLE | SIO_32BIT_MODE | SIO_115200_BPS) + 0x7F;
-    
+
     return 0;
 }
diff --git a/src/link_rfu.c b/src/link_rfu.c
index e85cc7dc3..308ad615c 100644
--- a/src/link_rfu.c
+++ b/src/link_rfu.c
@@ -1,26 +1,24 @@
-
-// Includes
 #include "global.h"
-#include "malloc.h"
 #include "battle.h"
 #include "berry_blender.h"
-#include "task.h"
-#include "random.h"
 #include "decompress.h"
-#include "text.h"
-#include "string_util.h"
 #include "event_data.h"
-#include "overworld.h"
-#include "link.h"
+#include "gpu_regs.h"
 #include "librfu.h"
-#include "rom_8011DC0.h"
+#include "link.h"
 #include "link_rfu.h"
+#include "malloc.h"
+#include "overworld.h"
+#include "random.h"
+#include "palette.h"
+#include "rom_8011DC0.h"
+#include "string_util.h"
+#include "task.h"
+#include "text.h"
+#include "constants/species.h"
 
 extern u16 gUnknown_03005DA8;
-
-// Static type declarations
-
-// Static RAM declarations
+extern void nullsub_89(u8 taskId);
 
 struct UnkRfuStruct_1 gUnknown_03004140;
 struct UnkRfuStruct_2 gUnknown_03005000;
@@ -32,12 +30,11 @@ IWRAM_DATA u16 gUnknown_03000D90[8];
 
 EWRAM_DATA u8 gWirelessStatusIndicatorSpriteId = 0;
 EWRAM_DATA ALIGNED(4) struct UnkLinkRfuStruct_02022B14 gUnknown_02022B14 = {};
-EWRAM_DATA ALIGNED(2) u8 gUnknown_02022B22[8] = {};
+EWRAM_DATA ALIGNED(2) u8 gUnknown_02022B22[PLAYER_NAME_LENGTH + 1] = {};
 EWRAM_DATA struct UnkLinkRfuStruct_02022B2C gUnknown_02022B2C = {};
 EWRAM_DATA struct UnkLinkRfuStruct_02022B44 gUnknown_02022B44 = {};
 
 // Static ROM declarations
-
 static void sub_800C000(void);
 static void sub_800C7B4(u16 r8, u16 r6);
 static void sub_800C744(u32 a0);
@@ -68,18 +65,21 @@ static void rfufunc_80FA020(void);
 bool32 sub_8010454(u32 a0);
 static void sub_8010528(void);
 void sub_8010750(void);
-int sub_80107A0(void);
+s32 sub_80107A0(void);
 void sub_801084C(u8 taskId);
 void sub_80109E8(u16 a0);
 void sub_8010A70(void *a0);
 void sub_8010AAC(u8 taskId);
 void sub_8010D0C(u8 taskId);
-void sub_80115EC(u16 a0);
+void sub_80115EC(s32 a0);
 u8 sub_8011CE4(const u8 *a0, u16 a1);
-void sub_8011D6C(u8 a0);
-void sub_8011E94(u8 a0, u8 a1);
-u8 sub_8012224(void);
+void sub_8011D6C(u32 a0);
+void sub_8011E94(u32 a0, u32 a1);
+bool8 sub_8012224(void);
 void sub_801227C(void);
+void sub_801209C(u8 taskId);
+void sub_8011BF8(void);
+void sub_8011BA4(void);
 
 // .rodata
 
@@ -308,6 +308,11 @@ const char gUnknown_082ED7EC[] = "PokemonSioInfo";
 const char gUnknown_082ED7FC[] = "LINK LOSS DISCONNECT!";
 const char gUnknown_082ED814[] = "LINK LOSS RECOVERY NOW";
 
+extern const char gUnknown_082ED82C[];
+extern const char gUnknown_082ED84B[];
+extern const char gUnknown_082ED85B[];
+extern const char gUnknown_082ED868[];
+
 // .text
 
 u32 sub_800BEC0(void)
@@ -352,7 +357,7 @@ void rfu_REQ_sendData_wrapper(u8 r2)
     rfu_REQ_sendData(r2);
 }
 
-int sub_800BF4C(void (*func1)(u8, u8), void (*func2)(u16))
+s32 sub_800BF4C(void (*func1)(u8, u8), void (*func2)(u16))
 {
     if (func1 == NULL)
     {
@@ -474,7 +479,6 @@ u8 sub_800C054(u8 r5, u16 r7, u16 r8, const u16 *r6)
 u8 sub_800C12C(u16 r6, u16 r8)
 {
     u8 i;
-    struct RfuUnk5 *tmp;
 
     if (gUnknown_03004140.unk_04 != 0 && (gUnknown_03004140.unk_04 < 9 || gUnknown_03004140.unk_04 > 11))
     {
@@ -1685,8 +1689,8 @@ void sub_800D658(void)
 
 void sub_800D6C8(struct UnkRfuStruct_2_Sub_124 *ptr)
 {
-    int i;
-    int j;
+    s32 i;
+    s32 j;
 
     for (i = 0; i < 32; i++)
     {
@@ -1703,8 +1707,8 @@ void sub_800D6C8(struct UnkRfuStruct_2_Sub_124 *ptr)
 
 void sub_800D724(struct UnkRfuStruct_2_Sub_9e8 *ptr)
 {
-    int i;
-    int j;
+    s32 i;
+    s32 j;
 
     for (i = 0; i < 40; i++)
     {
@@ -1721,8 +1725,8 @@ void sub_800D724(struct UnkRfuStruct_2_Sub_9e8 *ptr)
 
 void sub_800D780(struct UnkRfuStruct_Sub_Unused *ptr)
 {
-    int i;
-    int j;
+    s32 i;
+    s32 j;
 
     for (i = 0; i < 2; i++)
     {
@@ -1739,7 +1743,7 @@ void sub_800D780(struct UnkRfuStruct_Sub_Unused *ptr)
 
 void sub_800D7D8(struct UnkRfuStruct_2_Sub_124 *q1, u8 *q2)
 {
-    int i;
+    s32 i;
     u16 imeBak;
     u8 count;
 
@@ -1779,7 +1783,7 @@ void sub_800D7D8(struct UnkRfuStruct_2_Sub_124 *q1, u8 *q2)
 
 void sub_800D888(struct UnkRfuStruct_2_Sub_9e8 *q1, u8 *q2)
 {
-    int i;
+    s32 i;
     u16 imeBak;
 
     if (q1->unk_232 < 40)
@@ -1818,7 +1822,7 @@ void sub_800D888(struct UnkRfuStruct_2_Sub_9e8 *q1, u8 *q2)
 bool8 sub_800D934(struct UnkRfuStruct_2_Sub_124 *q1, u8 *q2)
 {
     u16 imeBak;
-    int i;
+    s32 i;
 
     imeBak = REG_IME;
     REG_IME = 0;
@@ -1844,7 +1848,7 @@ bool8 sub_800D934(struct UnkRfuStruct_2_Sub_124 *q1, u8 *q2)
 
 bool8 sub_800D9DC(struct UnkRfuStruct_2_Sub_9e8 *q1, u8 *q2)
 {
-    int i;
+    s32 i;
     u16 imeBak;
 
     if (q1->unk_230 == q1->unk_231 || q1->unk_233 != 0)
@@ -1866,7 +1870,7 @@ bool8 sub_800D9DC(struct UnkRfuStruct_2_Sub_9e8 *q1, u8 *q2)
 
 void sub_800DA68(struct UnkRfuStruct_2_Sub_c1c *q1, const u8 *q2)
 {
-    int i;
+    s32 i;
 
     if (q2[1] == 0)
     {
@@ -1893,7 +1897,7 @@ void sub_800DA68(struct UnkRfuStruct_2_Sub_c1c *q1, const u8 *q2)
 
 static bool8 sub_800DAC8(struct UnkRfuStruct_2_Sub_c1c *q1, u8 *q2)
 {
-    int i;
+    s32 i;
 
     if (q1->unk_1e == 0)
     {
@@ -1914,7 +1918,7 @@ static bool8 sub_800DAC8(struct UnkRfuStruct_2_Sub_c1c *q1, u8 *q2)
 
 void sub_800DB18(struct UnkRfuStruct_Sub_Unused *q1, u8 *q2)
 {
-    int i;
+    s32 i;
 
     if (q1->unk_202 < 2)
     {
@@ -1934,7 +1938,7 @@ void sub_800DB18(struct UnkRfuStruct_Sub_Unused *q1, u8 *q2)
 
 bool8 sub_800DB84(struct UnkRfuStruct_Sub_Unused *q1, u8 *q2)
 {
-    int i;
+    s32 i;
 
     if (q1->unk_200 == q1->unk_201 || q1->unk_203)
     {
@@ -1952,7 +1956,7 @@ bool8 sub_800DB84(struct UnkRfuStruct_Sub_Unused *q1, u8 *q2)
 
 void sub_800DBF8(u8 *q1, u8 mode)
 {
-    int i;
+    s32 i;
     u8 rval;
     u16 r5 = 0;
     switch (mode)
@@ -1996,7 +2000,7 @@ void sub_800DBF8(u8 *q1, u8 mode)
 
 void PkmnStrToASCII(u8 *q1, const u8 *q2)
 {
-    int i;
+    s32 i;
 
     for (i = 0; q2[i] != EOS; i++)
     {
@@ -2007,7 +2011,7 @@ void PkmnStrToASCII(u8 *q1, const u8 *q2)
 
 void ASCIIToPkmnStr(u8 *q1, const u8 *q2)
 {
-    int i;
+    s32 i;
 
     for (i = 0; q2[i] != 0; i++)
     {
@@ -2115,9 +2119,9 @@ NAKED u8 sub_800DD1C(u8 maxFlags)
 }
 #endif
 
-void sub_800DD94(struct UnkLinkRfuStruct_02022B14 *data, u8 r9, bool32 r2, int r3)
+void sub_800DD94(struct UnkLinkRfuStruct_02022B14 *data, u8 r9, bool32 r2, s32 r3)
 {
-    int i;
+    s32 i;
 
     for (i = 0; i < 2; i++)
     {
@@ -2151,12 +2155,12 @@ bool8 sub_800DE7C(struct UnkLinkRfuStruct_02022B14 *buff1, u8 *buff2, u8 idx)
         if (sub_8010454(gUnknown_03007890->unk_14[idx].unk_04) && ((gUnknown_03007890->unk_07 >> idx) & 1))
         {
             memcpy(buff1, &gUnknown_03007890->unk_14[idx].unk_06, 0xD);
-            memcpy(buff2, gUnknown_03007890->unk_14[idx].unk_15, sizeof(gUnknown_03007890->unk_14[idx].unk_15));
+            memcpy(buff2, gUnknown_03007890->unk_14[idx].playerName, PLAYER_NAME_LENGTH + 1);
         }
         else
         {
             memset(buff1, 0, 0xD);
-            memset(buff2, 0, sizeof(gUnknown_03007890->unk_14[idx].unk_15));
+            memset(buff2, 0, sizeof(gUnknown_03007890->unk_14[idx].playerName));
         }
     }
     else
@@ -2165,12 +2169,12 @@ bool8 sub_800DE7C(struct UnkLinkRfuStruct_02022B14 *buff1, u8 *buff2, u8 idx)
         if (sub_8010454(gUnknown_03007890->unk_14[idx].unk_04))
         {
             memcpy(buff1, &gUnknown_03007890->unk_14[idx].unk_06, 0xD);
-            memcpy(buff2, gUnknown_03007890->unk_14[idx].unk_15, sizeof(gUnknown_03007890->unk_14[idx].unk_15));
+            memcpy(buff2, gUnknown_03007890->unk_14[idx].playerName, PLAYER_NAME_LENGTH + 1);
         }
         else
         {
             memset(buff1, 0, 0xD);
-            memset(buff2, 0, sizeof(gUnknown_03007890->unk_14[idx].unk_15));
+            memset(buff2, 0, PLAYER_NAME_LENGTH + 1);
         }
     }
     return retVal;
@@ -2181,13 +2185,13 @@ bool8 sub_800DF34(struct UnkLinkRfuStruct_02022B14 *buff1, u8 *buff2, u8 idx)
     bool8 retVal = FALSE;
     if (gUnknown_03007890->unk_14[idx].unk_04 == 0x7F7D)
     {
-        *buff1 = gUnknown_03007890->unk_14[idx].unk_06;
-        memcpy(buff2, gUnknown_03007890->unk_14[idx].unk_15, 8);
+        memcpy(buff1, &gUnknown_03007890->unk_14[idx].unk_06, 0xD);
+        memcpy(buff2, gUnknown_03007890->unk_14[idx].playerName, 8);
         retVal = TRUE;
     }
     else
     {
-        *buff1 = (struct UnkLinkRfuStruct_02022B14){};
+        memset(buff1, 0, 0xD);
         memset(buff2, 0, 8);
     }
     return retVal;
@@ -2195,7 +2199,7 @@ bool8 sub_800DF34(struct UnkLinkRfuStruct_02022B14 *buff1, u8 *buff2, u8 idx)
 
 void sub_800DF90(struct UnkLinkRfuStruct_02022B14 *buff1, u8 *buff2)
 {
-    *buff1 = gUnknown_02022B14;
+    memcpy(buff1, &gUnknown_02022B14, 0xD);
     memcpy(buff2, gUnknown_02022B22, 8);
 }
 
@@ -2261,7 +2265,7 @@ u8 sub_800E124(void)
     return 0;
 }
 
-void sub_800E15C(struct Sprite *sprite, int signalStrengthAnimNum)
+void sub_800E15C(struct Sprite *sprite, s32 signalStrengthAnimNum)
 {
     if (sprite->data[2] != signalStrengthAnimNum)
     {
@@ -2351,7 +2355,7 @@ void sub_800E378(struct UnkSaveSubstruct_3b98 *dest, u32 trainerId, const u8 *na
 
 bool32 sub_800E388(const u8 *name)
 {
-    int i;
+    s32 i;
 
     for (i = 0; i < 8; i++)
     {
@@ -2367,10 +2371,10 @@ void sub_800E3A8(void)
 {
     if (gWirelessCommType != 0)
     {
-        int i;
-        int j;
-        int cnt;
-        int sp0[5];
+        s32 i;
+        s32 j;
+        s32 cnt;
+        s32 sp0[5];
         struct UnkSaveSubstruct_3b98 *sp14 = calloc(20, sizeof(struct UnkSaveSubstruct_3b98));
         for (i = 0; i < GetLinkPlayerCount(); i++)
         {
@@ -2414,7 +2418,7 @@ void sub_800E3A8(void)
 
 bool32 sub_800E540(u16 id, u8 *name)
 {
-    int i;
+    s32 i;
 
     for (i = 0; i < 20; i++)
     {
@@ -2432,7 +2436,7 @@ bool32 sub_800E540(u16 id, u8 *name)
 
 void sub_800E5AC(void)
 {
-    int i;
+    s32 i;
 
     for (i = 0; i < 20; i++)
     {
@@ -2441,19 +2445,19 @@ void sub_800E5AC(void)
     }
 }
 
-void nullsub_5(void *unused_0, u8 unused_1, u8 unused_2)
+void nullsub_5(const char *unused_0, u8 unused_1, u8 unused_2)
 {
     // debug?
 }
 
-void nullsub_13(u8 unused_0, u8 unused_1, u8 unused_2, u8 unused_3)
+void nullsub_13(u16 unused_0, u8 unused_1, u8 unused_2, u8 unused_3)
 {
 
 }
 
 void sub_800E604(void)
 {
-    int i;
+    s32 i;
     u8 unk_ee_bak = gUnknown_03005000.unk_ee;
     CpuFill16(0, &gUnknown_03005000, sizeof gUnknown_03005000);
     gUnknown_03005000.unk_ee = unk_ee_bak;
@@ -2537,17 +2541,17 @@ void sub_800E748(u8 taskId)
     }
 }
 
-u8 sub_800E87C(u8 idx)
+s32 sub_800E87C(u8 idx)
 {
     return gUnknown_082ED6A5[idx];
 }
 
-void sub_800E88C(int r2, int r5)
+void sub_800E88C(s32 r2, s32 r5)
 {
     u8 i;
     u8 r4 = 1;
-    int r1 = r2;
-    int r6 = 0;
+    s32 r1 = r2;
+    s32 r6 = 0;
     if (r5 == -1)
     {
         for (i = 0; i < 4; r2 >>= 1, i++)
@@ -2738,7 +2742,7 @@ void sub_800ED28(void)
 
 void sub_800ED34(u16 unused)
 {
-    int i;
+    s32 i;
 
     for (i = 0; i < 14; i++)
     {
@@ -2815,7 +2819,7 @@ bool8 sub_800EE94(void)
     return FALSE;
 }
 
-bool8 sub_800EEBC(void)
+bool32 sub_800EEBC(void)
 {
     if (gUnknown_03005000.unk_04 == 7 && !sub_800C12C(gUnknown_03007890->unk_14[gUnknown_03005000.unk_c3d].unk_00, 240))
     {
@@ -2880,7 +2884,7 @@ void sub_800EF88(u8 a0)
 // FIXME: gRecvCmds should be in r6 and r7
 void sub_800EFB0(void)
 {
-    int i, j;
+    s32 i, j;
     for (i = 0; i < 5; i++)
     {
         for (j = 0; j < 7; j++)
@@ -2942,7 +2946,7 @@ NAKED void sub_800EFB0(void)
 
 void sub_800F014(void)
 {
-    int i;
+    s32 i;
     for (i = 0; i < 7; i++)
     {
         gRecvCmds[0][i] = gSendCmd[i];
@@ -2976,8 +2980,8 @@ static void sub_800F048(void)
 
 bool32 sub_800F0B8(void)
 {
-    int i;
-    int j;
+    s32 i;
+    s32 j;
 
     if (gUnknown_03007890->unk_06 == 0)
     {
@@ -3132,7 +3136,7 @@ bool32 sub_800F1E0(void)
 
 void sub_800F498(u16 *a0, u8 *a1)
 {
-    int i;
+    s32 i;
 
     if (a0[0])
     {
@@ -3200,7 +3204,7 @@ bool32 sub_800F4F0(void)
 
 void sub_800F638(u8 unused, u32 flags)
 {
-    int i, j;
+    s32 i, j;
 
     const u8 *r10 = gUnknown_03005000.unk_6c.unk_04;
     for (i = 0; i < gUnknown_03005000.unk_6c.unk_02; i++)
@@ -3405,7 +3409,7 @@ static void sub_800F86C(u8 unused)
 
 bool8 sub_800FC60(void)
 {
-    int i;
+    s32 i;
 
     for (i = 0; i < 5; i++)
     {
@@ -3417,7 +3421,7 @@ bool8 sub_800FC60(void)
 
 bool8 sub_800FC88(void)
 {
-    int i;
+    s32 i;
 
     for (i = 0; i < gUnknown_03005000.playerCount; i++)
     {
@@ -3441,7 +3445,7 @@ static void sub_800FCC4(struct UnkRfuStruct_2_Sub_6c *data)
 u8 sub_800FCD8(void)
 {
     u8 flags = 0;
-    int i;
+    s32 i;
 
     for (i = 0; i < 5; i++)
     {
@@ -3503,7 +3507,7 @@ void sub_800FD14(u16 command)
 
 void sub_800FE50(u16 *a0)
 {
-    if (gSendCmd[0] == 0 && sub_8011A80() == 0)
+    if (gSendCmd[0] == 0 && !sub_8011A80())
     {
         memcpy(gUnknown_03005000.unk_f2, a0, sizeof(gUnknown_03005000.unk_f2));
         sub_800FD14(0x2f00);
@@ -3561,7 +3565,7 @@ static void rfufunc_80F9F44(void)
 
 static void sub_800FFB0(void)
 {
-    int i;
+    s32 i;
     const u8 *src = gUnknown_03005000.unk_6c.unk_04;
     gSendCmd[0] = 0x8900 | gUnknown_03005000.unk_6c.unk_00;
     for (i = 0; i < 7; i++)
@@ -3578,7 +3582,7 @@ static void rfufunc_80FA020(void)
 {
     const u8 *src = gUnknown_03005000.unk_6c.unk_04;
     u8 mpId = GetMultiplayerId();
-    int i;
+    s32 i;
     if (gUnknown_03005000.unk_0c == 0)
     {
         gSendCmd[0] = (~0x76ff) | (gUnknown_03005000.unk_6c.unk_02 - 1);
@@ -3642,9 +3646,9 @@ void sub_8010198(void)
 
 void sub_80101CC(void)
 {
-    int i;
+    s32 i;
     u8 playerCount = gUnknown_03005000.playerCount;
-    int count = 0;
+    s32 count = 0;
 
     for (i = 0; i < MAX_RFU_PLAYERS; i++)
     {
@@ -3771,7 +3775,7 @@ void sub_8010434(void)
 
 bool32 sub_8010454(u32 a0)
 {
-    int i;
+    s32 i;
     for (i = 0; gUnknown_082ED6E0[i] != a0; i++)
     {
         if (gUnknown_082ED6E0[i] == 0xffff)
@@ -3821,7 +3825,7 @@ static void sub_8010528(void)
 
 bool8 sub_8010540(void)
 {
-    int i;
+    s32 i;
     bool8 retval = FALSE;
     for (i = 0; i < 4; i++)
     {
@@ -3852,7 +3856,7 @@ bool8 sub_8010540(void)
 bool32 sub_80105EC(void)
 {
     u8 flags = 0;
-    int i;
+    s32 i;
     for (i = 0; i < 4; i++)
     {
         if (gUnknown_03005000.unk_cd5[i] == 11)
@@ -3911,7 +3915,7 @@ u32 sub_8010714(u16 a0, const u8 *a1)
 
 void sub_8010750(void)
 {
-    int i;
+    s32 i;
 
     sub_8010540();
     for (i = 0; i < 4; i++)
@@ -3925,9 +3929,9 @@ void sub_8010750(void)
     }
 }
 
-int sub_80107A0(void)
+s32 sub_80107A0(void)
 {
-    int retval = 0;
+    s32 retval = 0;
     if (gUnknown_03005000.unk_c85 == 8)
     {
         if (gUnknown_03007880[gUnknown_03005000.unk_c3e]->unk_0 == 0x26 || gUnknown_03007880[gUnknown_03005000.unk_c3e]->unk_0 == 0x27)
@@ -3949,7 +3953,7 @@ int sub_80107A0(void)
 
 void sub_801084C(u8 taskId)
 {
-    int i;
+    s32 i;
 
     if (gUnknown_03005000.unk_f1 == 1 || gUnknown_03005000.unk_f1 == 2)
     {
@@ -4033,7 +4037,7 @@ void sub_801084C(u8 taskId)
 
 void sub_80109E8(u16 a0)
 {
-    int i;
+    s32 i;
 
     for (i = 0; i < 4; i++)
     {
@@ -4044,7 +4048,7 @@ void sub_80109E8(u16 a0)
 
 void sub_8010A14(const struct UnkRfuStruct_8010A14 *a0)
 {
-    int i;
+    s32 i;
     gUnknown_03005000.playerCount = a0->unk_0f;
     for (i = 0; i < 4; i++)
         gUnknown_03005000.unk_cde[i] = a0->unk_10[i];
@@ -4067,7 +4071,7 @@ void sub_8010A70(void *a0)
 
 void sub_8010AAC(u8 taskId)
 {
-    int i;
+    s32 i;
     struct LinkPlayerBlock *r2;
     struct UnkRfuStruct_8010A14 *r5;
     u8 r4 = gUnknown_03005000.unk_cde[gUnknown_082ED68C[gUnknown_03005000.unk_ce9]];
@@ -4246,7 +4250,7 @@ void sub_8010F48(void)
 
 void sub_8010F60(void)
 {
-    gUnknown_02022B14 = (struct UnkLinkRfuStruct_02022B14){};
+    memset(&gUnknown_02022B14, 0, 0xD);
     sub_800DD94(&gUnknown_02022B14, 0, 0, 0);
 }
 
@@ -4268,7 +4272,7 @@ void sub_8010FCC(u32 a0, u32 a1, u32 a2)
     gUnknown_02022B14.unk_0b_1 = a2;
 }
 
-u8 sub_801100C(int a0)
+u8 sub_801100C(s32 a0)
 {
     u8 retval = 0x80;
     retval |= (gLinkPlayers[a0].gender << 3);
@@ -4279,7 +4283,7 @@ u8 sub_801100C(int a0)
 void sub_801103C(void)
 {
     struct UnkLinkRfuStruct_02022B14 *r5 = &gUnknown_02022B14;
-    int i;
+    s32 i;
 
     for (i = 1; i < GetLinkPlayerCount(); i++)
         r5->unk_04[i - 1] = sub_801100C(i);
@@ -4300,10 +4304,10 @@ void sub_8011090(u8 a0, u32 a1, u32 a2)
 
 void sub_80110B8(u32 a0)
 {
-    int i;
+    s32 i;
     u32 r5;
     u32 r7;
-    int r8;
+    s32 r8;
 
     if (sub_800F7DC()->unk_0a_0 == 0x45)
     {
@@ -4359,7 +4363,7 @@ void sub_80111FC(void)
     gUnknown_03005000.unk_00 = sub_80111DC;
 }
 
-void sub_801120C(u8 a0)
+void sub_801120C(u8 a0, u8 unused1)
 {
     u8 i;
     u8 r6 = 0;
@@ -4443,3 +4447,710 @@ void sub_801120C(u8 a0)
         break;
     }
 }
+
+void sub_8011404(u8 a0, u8 unused1)
+{
+    switch (a0)
+    {
+    case 0x00:
+        gUnknown_03005000.unk_04 = 6;
+        break;
+    case 0x20:
+        gUnknown_03005000.unk_ccd = gUnknown_03004140.unk_14;
+        break;
+    case 0x21:
+        break;
+    case 0x22:
+        gUnknown_03005000.unk_c3e = gUnknown_03004140.unk_14;
+        break;
+    case 0x23:
+        sub_8011A64(2, a0);
+        break;
+    case 0x24:
+        gUnknown_03005000.unk_04 = 11;
+        gUnknown_03005000.unk_c85 = 0;
+        gUnknown_03005000.unk_c86 = 0;
+        rfu_setRecvBuffer(0x20, gUnknown_03005000.unk_c3e, &gUnknown_03005000.unk_c86, 1);
+        rfu_setRecvBuffer(0x10, gUnknown_03005000.unk_c3e, gUnknown_03005000.unk_c3f, 70);
+        break;
+    case 0x25:
+        sub_8011A64(2, 0x25);
+        break;
+    case 0x30:
+        gUnknown_03005000.unk_f0 = 2;
+        if (gUnknown_03005000.unk_c86 == 6)
+            break;
+    case 0x33:
+        if (gUnknown_03005000.unk_f0 != 2)
+            gUnknown_03005000.unk_f0 = 4;
+        if (gUnknown_03005000.unk_c86 != 9)
+            sub_8011A64(2, a0);
+        nullsub_5(gUnknown_082ED7FC, 5, 5);
+        if (gReceivedRemoteLinkPlayers == 1)
+            sub_8011170(a0);
+        break;
+    case 0x31:
+        gUnknown_03005000.unk_f0 = 1;
+        nullsub_5(gUnknown_082ED814, 5, 5);
+        break;
+    case 0x32:
+        gUnknown_03005000.unk_f0 = 3;
+        gUnknown_03005000.unk_c3c = 1;
+        break;
+    case 0x34:
+        break;
+    case 0x42 ... 0x44:
+        break;
+    case 0xF3:
+        sub_8011A64(1, a0);
+        sub_8011170(a0);
+        gUnknown_03005000.unk_ef = 1;
+        break;
+    case 0xF0 ... 0xF2:
+    case 0xFF:
+        sub_8011A64(1, a0);
+        sub_8011170(a0);
+        gUnknown_03005000.unk_cdb = 1;
+        break;
+    }
+}
+
+void sub_80115EC(s32 a0)
+{
+    s32 i;
+
+    for (i = 0; i < 4; i++)
+    {
+        if ((a0 >> i) & 1)
+        {
+            gUnknown_03005000.unk_cea[i] = 0;
+            gUnknown_03005000.unk_cee[i] |= 0xFF;
+        }
+    }
+}
+
+u8 sub_8011628(s32 a0)
+{
+    u8 ret = 0;
+    u8 i;
+
+    for (i = 0; i < 4; i++)
+    {
+        if ((a0 >> i) & 1)
+        {
+            struct UnkLinkRfuStruct_02022B14 *structPtr = &gUnknown_03007890->unk_14[i].unk_06;
+            if (structPtr->unk_0a_0 == 0x45)
+                ret |= (1 << i);
+        }
+    }
+
+    return ret;
+}
+
+void sub_8011674(u8 a0, u8 unused1)
+{
+    u8 r1;
+
+    switch (a0)
+    {
+    case 0x00:
+        gUnknown_03005000.unk_04 = 0x11;
+        break;
+    case 0x10:
+        sub_8011A64(4, 0);
+        break;
+    case 0x11:
+        if (sub_800F7DC()->unk_0a_0 == 0x45 && gUnknown_03005000.unk_cd9 == 0)
+        {
+            u8 idx = sub_8011628(gUnknown_03004140.unk_14);
+            if (idx != 0)
+            {
+                r1 = 1 << sub_800E87C(idx);
+                if (gUnknown_03005000.unk_ce6 == 0 && gUnknown_03005000.unk_ce8 == 0)
+                {
+                    gUnknown_03005000.unk_ce5 = r1;
+                    gUnknown_03005000.unk_ce6 |= (r1 ^ idx);
+                    gUnknown_03005000.unk_ce8 = 1;
+                }
+                else
+                {
+                    gUnknown_03005000.unk_ce6 |= idx;
+                }
+            }
+            if (idx != gUnknown_03004140.unk_14)
+            {
+                gUnknown_03005000.unk_ce3 |= (idx ^ gUnknown_03004140.unk_14);
+                gUnknown_03005000.unk_ce4 = 2;
+            }
+        }
+        else if (sub_800F7DC()->unk_0a_0 == 0x54)
+        {
+            rfu_REQ_disconnect(gUnknown_03004140.unk_00);
+            rfu_waitREQComplete();
+        }
+        sub_80115EC(gUnknown_03004140.unk_14);
+        break;
+    case 0x12:
+        break;
+    case 0x13:
+        break;
+    case 0x14:
+        if (sub_800F7DC()->unk_0a_0 != 0x45 && gUnknown_03004140.unk_01 > 1)
+        {
+            r1 = 1 << sub_800E87C(gUnknown_03004140.unk_14);
+            rfu_REQ_disconnect(gUnknown_03004140.unk_00 ^ r1);
+            rfu_waitREQComplete();
+        }
+        if (gUnknown_03005000.unk_04 == 0xF)
+            gUnknown_03005000.unk_04 = 0x10;
+        break;
+        break;
+    case 0x20:
+        gUnknown_03005000.unk_ccd = gUnknown_03004140.unk_14;
+        break;
+    case 0x21:
+        break;
+    case 0x22:
+        gUnknown_03005000.unk_c3e = gUnknown_03004140.unk_14;
+        break;
+    case 0x23:
+        gUnknown_03005000.unk_04 = 0x12;
+        if (gUnknown_03005000.unk_ccf < 2)
+        {
+            gUnknown_03005000.unk_ccf++;
+            CreateTask(sub_801209C, 2);
+        }
+        else
+        {
+            sub_8011A64(2, a0);
+        }
+        break;
+    case 0x24:
+        gUnknown_03005000.unk_04 = 0xD;
+        sub_8011A64(3, 0);
+        rfu_setRecvBuffer(0x10, gUnknown_03005000.unk_c3e, gUnknown_03005000.unk_c3f, 70);
+        break;
+    case 0x25:
+        sub_8011A64(2, a0);
+        break;
+    case 0x31:
+        if (gUnknown_03004140.unk_00 & gUnknown_03004140.unk_14)
+            gUnknown_03005000.unk_f0 = 1;
+        break;
+    case 0x32:
+        gUnknown_03005000.unk_f0 = 3;
+        if (gUnknown_03007890->unk_00 == 0)
+            gUnknown_03005000.unk_c3c = 1;
+        break;
+    case 0x30:
+        gUnknown_03005000.unk_f0 = 2;
+    case 0x33:
+        if (gUnknown_03005000.unk_f0 != 2)
+            gUnknown_03005000.unk_f0 = 4;
+        if (gUnknown_03005000.unk_0c == 1)
+        {
+            if (gReceivedRemoteLinkPlayers == 1)
+            {
+                gUnknown_03005000.unk_ce2 &= ~(gUnknown_03004140.unk_14);
+                if (gUnknown_03005000.unk_ce2 == 0)
+                    sub_8011170(a0);
+                else
+                    sub_80111FC();
+            }
+        }
+        else if (gUnknown_03005000.unk_ce4 != 2 && gReceivedRemoteLinkPlayers == 1)
+        {
+            sub_8011170(a0);
+            sub_800C27C(0);
+        }
+
+        if (gUnknown_03007890->unk_00 == 0xFF && gUnknown_03004140.unk_07 == 0 && FuncIsActiveTask(sub_800EB44) == TRUE)
+            gUnknown_03005000.unk_04 = 0x11;
+
+        sub_8011A64(2, a0);
+        break;
+    case 0x40:
+        gUnknown_03005000.unk_ce3 = 0;
+        break;
+    case 0x42 ... 0x44:
+        break;
+    case 0xF3:
+        sub_8011A64(1, a0);
+        sub_8011170(a0);
+        gUnknown_03005000.unk_ef = 1;
+        break;
+    case 0xF0 ... 0xF2:
+    case 0xFF:
+        sub_8011170(a0);
+        sub_8011A64(1, a0);
+        gUnknown_03005000.unk_cdb = 0;
+        break;
+    }
+}
+
+void sub_8011A50(void)
+{
+    gUnknown_03005000.unk_ce4 = 2;
+}
+
+void sub_8011A64(u8 a0, u16 a1)
+{
+    gUnknown_03005000.unk_f1 = a0;
+    gUnknown_03005000.unk_0a = a1;
+}
+
+u8 sub_8011A74(void)
+{
+    return gUnknown_03005000.unk_f1;
+}
+
+bool32 sub_8011A80(void)
+{
+    u32 var = sub_8011A74() - 1;
+    if (var < 2)
+        return TRUE;
+    else
+        return FALSE;
+}
+
+u8 sub_8011A9C(void)
+{
+    return gUnknown_03005000.unk_ce8;
+}
+
+bool8 Rfu_IsMaster(void)
+{
+    return gUnknown_03005000.unk_0c;
+}
+
+void RfuVSync(void)
+{
+    rfu_syncVBlank_();
+}
+
+void sub_8011AC8(void)
+{
+    CpuFill32(0, gRecvCmds, sizeof(gRecvCmds));
+}
+
+void sub_8011AE8(void)
+{
+    LoadOam();
+    ProcessSpriteCopyRequests();
+    TransferPlttBuffer();
+}
+
+void sub_8011AFC(void)
+{
+    s32 i;
+
+    ResetSpriteData();
+    FreeAllSpritePalettes();
+    ResetTasks();
+    ResetPaletteFade();
+    SetVBlankCallback(sub_8011AE8);
+    if (IsWirelessAdapterConnected())
+    {
+        gLinkType = 0x1111;
+        sub_800B488();
+        OpenLink();
+        SeedRng(gMain.vblankCounter2);
+        for (i = 0; i < 4; i++)
+            gSaveBlock2Ptr->playerTrainerId[i] = Random() % 256;
+
+        SetGpuReg(REG_OFFSET_DISPCNT, DISPCNT_OBJ_ON | DISPCNT_BG0_ON | DISPCNT_BG2_ON | DISPCNT_OBJ_1D_MAP);
+        RunTasks();
+        AnimateSprites();
+        BuildOamBuffer();
+        UpdatePaletteFade();
+        sub_8011BA4();
+        SetMainCallback2(sub_8011BF8);
+    }
+}
+
+bool32 sub_8011B90(void)
+{
+    return FuncIsActiveTask(sub_800EB44);
+}
+
+void sub_8011BA4(void)
+{
+    if (!FuncIsActiveTask(nullsub_89))
+        gUnknown_03005000.unk_66 = CreateTask(nullsub_89, 0);
+}
+
+void sub_8011BD0(void)
+{
+     if (FuncIsActiveTask(nullsub_89) == TRUE)
+        DestroyTask(gUnknown_03005000.unk_66);
+}
+
+void sub_8011BF8(void)
+{
+    RunTasks();
+    AnimateSprites();
+    BuildOamBuffer();
+    UpdatePaletteFade();
+}
+
+void sub_8011C10(u32 a0)
+{
+    gUnknown_03005000.unk_0c = 1;
+    sub_8010F48();
+    sub_800BF4C(sub_801120C, NULL);
+    gUnknown_02022B2C = gUnknown_082ED608;
+    gUnknown_02022B2C.unk_02 = gUnknown_082ED620[a0 - 1];
+    sub_800EE78();
+}
+
+void sub_8011C5C(void)
+{
+    gUnknown_03005000.unk_0c = 0;
+    sub_8010F48();
+    sub_800BF4C(sub_8011404, sub_800ED34);
+    sub_800EF00();
+}
+
+void sub_8011C84(void)
+{
+    gUnknown_03005000.unk_0c = 2;
+    sub_8010F48();
+    sub_800BF4C(sub_8011674, NULL);
+    gUnknown_02022B2C = gUnknown_082ED608;
+    gUnknown_02022B2C.unk_11 = 0;
+    gUnknown_02022B2C.unk_12 = 0x258;
+    gUnknown_03005000.unk_67 = CreateTask(sub_800EB44, 1);
+}
+
+static u16 ReadU16(const void *ptr)
+{
+    const u8 *ptr_ = ptr;
+    return (ptr_[1] << 8) | (ptr_[0]);
+}
+
+u8 sub_8011CE4(const u8 *a0, u16 a1)
+{
+    u8 i;
+    u8 ret = 0xFF;
+
+    for (i = 0; i < 4; i++)
+    {
+        u16 trainerId = ReadU16(gUnknown_03007890->unk_14[i].unk_06.unk_00.playerTrainerId);
+        if (sub_8010454(gUnknown_03007890->unk_14[i].unk_04)
+            && !StringCompare(a0, gUnknown_03007890->unk_14[i].playerName)
+            && a1 == trainerId)
+        {
+            ret = i;
+            if (gUnknown_03007890->unk_14[i].unk_02 != 0xFF)
+                break;
+        }
+    }
+
+    return ret;
+}
+
+void sub_8011D6C(u32 a0)
+{
+    rfu_REQ_disconnect(a0);
+    rfu_waitREQComplete();
+    gUnknown_03005000.unk_ce2 &= ~(a0);
+    rfu_clearSlot(1, gUnknown_03005000.unk_cda);
+    rfu_UNI_setSendData(gUnknown_03005000.unk_ce2, gUnknown_03005000.unk_c87, 70);
+    gUnknown_03005000.unk_cda = sub_800E87C(gUnknown_03005000.unk_ce2);
+}
+
+void sub_8011DC0(const u8 *ptr, u16 a1)
+{
+    u8 var = sub_8011CE4(ptr, a1);
+    if (var != 0xFF)
+        sub_8011D6C(1 << var);
+}
+
+void sub_8011DE0(u32 a0)
+{
+    if (a0 != 0)
+    {
+        s32 i;
+        u8 var = 0;
+
+        for (i = 0; i < 4; i++)
+        {
+            if (gUnknown_03005000.unk_cde[i] == a0 && (gUnknown_03005000.unk_ce2 >> i) & 1)
+                var |= 1 << i;
+        }
+        if (var)
+            sub_8011E94(var, 2);
+    }
+}
+
+void sub_8011E2C(u8 taskId)
+{
+    if (gSendCmd[0] == 0 && gUnknown_03005000.unk_ce8 == 0)
+    {
+        sub_800FD14(0xED00);
+        gSendCmd[1] = gTasks[taskId].data[0];
+        gSendCmd[2] = gTasks[taskId].data[1];
+        gUnknown_03005000.playerCount -= gUnknown_082ED695[gTasks[taskId].data[0]];
+        gSendCmd[3] = gUnknown_03005000.playerCount;
+        DestroyTask(taskId);
+    }
+}
+
+void sub_8011E94(u32 a0, u32 a1)
+{
+    u8 taskId = FindTaskIdByFunc(sub_8011E2C);
+    if (taskId == 0xFF)
+    {
+        taskId = CreateTask(sub_8011E2C, 5);
+        gTasks[taskId].data[0] = a0;
+    }
+    else
+    {
+        gTasks[taskId].data[0] |= a0;
+    }
+
+    gTasks[taskId].data[1] = a1;
+}
+
+void sub_8011EF4(u8 taskId)
+{
+    s16 *data = gTasks[taskId].data;
+
+    if (sub_800EE94())
+    {
+        u8 id = sub_8011CE4((u8*)data, ReadU16(&data[8]));
+        if (id != 0xFF)
+        {
+            if (gUnknown_03007890->unk_14[id].unk_02 != 0xFF)
+            {
+                gUnknown_03005000.unk_c3d = id;
+                if (sub_800EEBC())
+                    DestroyTask(taskId);
+            }
+            else if (sub_800F7DC()->unk_0a_0 == 0x15 || sub_800F7DC()->unk_0a_0 == 0x16)
+            {
+                data[15]++;
+            }
+            else
+            {
+                sub_8011A64(2, 0x7000);
+                DestroyTask(taskId);
+            }
+        }
+        else
+        {
+            data[15]++;
+            gUnknown_03005000.unk_c3d = id;
+        }
+    }
+    else
+    {
+        data[15]++;
+    }
+
+    if (data[15] > 240)
+    {
+        sub_8011A64(2, 0x7000);
+        DestroyTask(taskId);
+    }
+}
+
+void sub_8011FC8(const u8 *src, u16 trainerId)
+{
+    u8 taskId;
+    s16 *data;
+
+    gUnknown_03005000.unk_f1 = 0;
+    taskId = CreateTask(sub_8011EF4, 3);
+    data = gTasks[taskId].data;
+    StringCopy((u8*)(data), src);
+    data[8] = trainerId;
+}
+
+bool32 sub_801200C(s16 a1, struct UnkLinkRfuStruct_02022B14 *structPtr)
+{
+    if (sub_800F7DC()->unk_0a_0 == 0x45)
+    {
+        if (structPtr->unk_0a_0 != 0x45)
+            return TRUE;
+    }
+    else if (structPtr->unk_0a_0 != 0x40)
+    {
+        return TRUE;
+    }
+    else if (a1 == 0x44)
+    {
+        struct UnkLinkRfuStruct_02022B14 *structPtr2 = &gUnknown_03005000.unk_10A;
+        if (structPtr2->species == SPECIES_EGG)
+        {
+            if (structPtr->species == structPtr2->species)
+                return FALSE;
+            else
+                return TRUE;
+        }
+        else if (structPtr->species != structPtr2->species
+                 || structPtr->unk_0b_1 != structPtr2->unk_0b_1
+                 || structPtr->type != structPtr2->type)
+        {
+            return TRUE;
+        }
+    }
+
+    return FALSE;
+}
+
+void sub_801209C(u8 taskId)
+{
+    if (gUnknown_03005000.unk_f1 == 4)
+        DestroyTask(taskId);
+
+    if (++gTasks[taskId].data[0] > 300)
+    {
+        sub_8011A64(2, 0x7000);
+        DestroyTask(taskId);
+    }
+
+    if (gUnknown_03005000.unk_ccd != 0 && gUnknown_03004140.unk_06 == 0)
+    {
+        u16 trainerId = ReadU16(gUnknown_03005000.unk_10A.unk_00.playerTrainerId);
+        u8 id = sub_8011CE4(gUnknown_03005000.playerName, trainerId);
+        if (id != 0xFF)
+        {
+            if (!sub_801200C(gTasks[taskId].data[1], &gUnknown_03007890->unk_14[id].unk_06))
+            {
+                if (gUnknown_03007890->unk_14[id].unk_02 != 0xFF && !sub_800C12C(gUnknown_03007890->unk_14[id].unk_00, 0x5A))
+                {
+                    gUnknown_03005000.unk_04 = 0xA;
+                    DestroyTask(taskId);
+                }
+            }
+            else
+            {
+                sub_8011A64(2, 0x7000);
+                DestroyTask(taskId);
+            }
+        }
+    }
+}
+
+void sub_8012188(const u8 *name, struct UnkLinkRfuStruct_02022B14 *structPtr, u8 a2)
+{
+    u8 taskId, taskId2;
+
+    gUnknown_03005000.unk_ccf = 0;
+    gUnknown_03005000.unk_f1 = 0;
+    StringCopy(gUnknown_03005000.playerName, name);
+    memcpy(&gUnknown_03005000.unk_10A, structPtr, 0xD);
+    sub_800D658();
+    taskId = CreateTask(sub_801209C, 2);
+    gTasks[taskId].data[1] = a2;
+    taskId2 = FindTaskIdByFunc(sub_800EB44);
+    if (a2 == 0x45)
+    {
+        if (taskId2 != 0xFF)
+            gTasks[taskId2].data[7] = 1;
+    }
+    else
+    {
+        if (taskId2 != 0xFF)
+            gTasks[taskId2].data[7] = 0;
+    }
+}
+
+bool8 sub_8012224(void)
+{
+    if (gUnknown_03005000.unk_f0 == 1)
+        return TRUE;
+    else
+        return FALSE;
+}
+
+bool32 sub_8012240(void)
+{
+    s32 i;
+
+    for (i = 0; i < 4; i++)
+    {
+        if ((gUnknown_03004140.unk_00 >> i) & 1 && gUnknown_03005000.unk_cd1[i] == 0)
+            return FALSE;
+    }
+
+    return TRUE;
+}
+
+void sub_801227C(void)
+{
+    s32 i;
+
+    for (i = 0; i < 20; i++)
+        nullsub_5(gUnknown_082ED82C, 0, i);
+}
+
+void sub_801229C(void)
+{
+    s32 i, j;
+
+    nullsub_13(GetBlockReceivedStatus(), 0x1C, 0x13, 2);
+    nullsub_13(gUnknown_03007890->unk_02, 0x14, 1, 1);
+    nullsub_13(gUnknown_03007890->unk_03, 0x17, 1, 1);
+    if (gUnknown_03005000.unk_0c == 1)
+    {
+        for (i = 0; i < 4; i++)
+        {
+            if ((gUnknown_03007890->unk_07 >> i) & 1)
+            {
+                nullsub_13(gUnknown_03007890->unk_14[i].unk_04, 1, i + 3, 4);
+                nullsub_5((void*) &gUnknown_03007890->unk_14[i].unk_06, 6, i + 3);
+                nullsub_5(gUnknown_03007890->unk_14[i].playerName, 0x16, i + 3);
+            }
+        }
+        for (i = 0; i < 4; i++)
+        {
+            for (j = 0; j < 14; j++)
+            {
+                nullsub_13(gUnknown_03005000.unk_14[i][j], j * 2, i + 11, 2);
+            }
+        }
+        nullsub_5(gUnknown_082ED868, 1, 0xF);
+    }
+    else if (gUnknown_03007890->unk_02 != 0 && gUnknown_03007890->unk_07 != 0)
+    {
+        for (i = 0; i < 4; i++)
+        {
+            nullsub_13(0, 1, i + 3, 4);
+            nullsub_5(gUnknown_082ED84B, 6, i + 3);
+            nullsub_5(gUnknown_082ED85B, 0x16, i + 3);
+        }
+        nullsub_13(gUnknown_03007890->unk_14[gUnknown_03005000.unk_c3e].unk_04, 1, 3, 4);
+        nullsub_5((void*) &gUnknown_03007890->unk_14[gUnknown_03005000.unk_c3e].unk_06, 6, 3);
+        nullsub_5(gUnknown_03007890->unk_14[gUnknown_03005000.unk_c3e].playerName, 0x16, 3);
+    }
+    else
+    {
+        for (i = 0; i < gUnknown_03007890->unk_08; i++)
+        {
+            if (gUnknown_03007890->unk_14[i].unk_02 != 0xFF)
+            {
+                nullsub_13(gUnknown_03007890->unk_14[i].unk_04, 1, i + 3, 4);
+                nullsub_13(gUnknown_03007890->unk_14[i].unk_00, 6, i + 3, 4);
+                nullsub_5(gUnknown_03007890->unk_14[i].playerName, 0x16, i + 3);
+            }
+        }
+        for (; i < 4; i++)
+        {
+            nullsub_13(0, 1, i + 3, 4);
+            nullsub_5(gUnknown_082ED84B, 6, i + 3);
+            nullsub_5(gUnknown_082ED85B, 0x16, i + 3);
+        }
+    }
+}
+
+u32 sub_80124C0(void)
+{
+    return gUnknown_03005000.unk_9e8.unk_232;
+}
+
+u32 sub_80124D4(void)
+{
+    return gUnknown_03005000.unk_124.unk_8c2;
+}
diff --git a/src/rom_8011DC0.c b/src/rom_8011DC0.c
index b7ca087fd..a197598de 100644
--- a/src/rom_8011DC0.c
+++ b/src/rom_8011DC0.c
@@ -39,7 +39,7 @@ extern void HealPlayerParty(void);
 struct UnkStruct_Shared
 {
     struct UnkLinkRfuStruct_02022B14 field_0;
-    u8 needingPadding[3];
+    u8 needingPadding[2];
     u8 playerName[PLAYER_NAME_LENGTH + 1];
 };
 
@@ -63,7 +63,7 @@ struct UnkStruct_x20
 
 struct UnkStruct_Main0
 {
-    struct UnkStruct_x20 arr[5];
+    struct UnkStruct_x20 arr[8];
 };
 
 struct UnkStruct_Main4
@@ -153,9 +153,7 @@ struct UnkStruct_URoom
     u16 field_4C[6];
     u8 field_58[0x98 - 0x58];
     u16 field_98;
-    u16 field_9A;
-    u16 field_9C;
-    u16 field_9E;
+    u16 field_9A[3];
     struct UnkStruct_8019BA8 field_A0[8];
 };
 
@@ -182,17 +180,18 @@ struct TradeUnkStruct
 };
 
 extern struct TradeUnkStruct gUnknown_02022C40;
-
+extern struct UnkLinkRfuStruct_02022B14Substruct gUnknown_02022C38;
 extern union UnkUnion_Main gUnknown_02022C30;
-
 extern u8 gUnknown_02022C2C;
 extern u8 gUnknown_02022C2D;
 extern u8 gUnknown_02022C3E;
 extern u16 gUnknown_02022C3C;
-extern struct UnkLinkRfuStruct_02022B14Substruct gUnknown_02022C38;
-
+extern u8 gUnknown_02022C20[];
 extern u8 gFieldLinkPlayerCount;
 extern u8 gUnknown_03005DB4;
+extern u8 gSelectedOrderFromParty[];
+extern struct MailStruct gUnknown_020321C0[PARTY_SIZE];
+extern u8 gUnknown_02032298[2];
 
 // IWRAM vars
 IWRAM_DATA struct UnkStruct_Leader *gUnknown_03000DA0;
@@ -212,7 +211,7 @@ void sub_8014F48(u8 taskId);
 void sub_80152F4(u8 taskId);
 void sub_80156E0(u8 taskId);
 void sub_80175EC(struct UnkStruct_Main4 *arg0, u8 count);
-void sub_8017580(struct UnkStruct_Main0 *arg0, u8 count);
+void sub_8017580(struct UnkStruct_x20 *arg0, u8 count);
 u8 sub_8016FC0(struct UnkStruct_Main4 *arg0, u32 arg1);
 u8 sub_8016FF0(struct UnkStruct_Main4 *arg0, u32 arg1);
 bool8 PrintOnTextbox(u8 *textState, const u8 *str);
@@ -265,7 +264,7 @@ void sub_801689C(struct UnkStruct_URoom *arg0);
 u8 sub_80181DC(struct UnkStruct_URoom *arg0);
 bool32 sub_80168DC(struct UnkStruct_URoom *arg0);
 bool32 sub_801704C(void);
-u32 sub_8017CF8(u32 arg1, struct UnkStruct_Main0 *arg0);
+s32 sub_8017CF8(s32 arg1, struct UnkStruct_Main0 *arg0);
 s32 sub_80179D4(struct UnkStruct_Main0 *arg0, u8 arg1, u8 arg2, u32 playerGender);
 void sub_801818C(bool32 arg0);
 void sub_801A3D0(u32 arg0, u32 arg1, struct UnkStruct_Main0 *arg2);
@@ -282,7 +281,10 @@ void sub_8019E3C(void);
 void sub_80173B0(void);
 s32 sub_8017D04(u32 type, u32 species);
 void sub_8017020(const u8 *src);
-void sub_8019BA8();
+void sub_8019BA8(void *);
+s32 sub_8017EA0(u8 *dst, u32 gender, u16 *arg2, struct UnkStruct_URoom *arg3);
+void sub_801697C(u8 taskId);
+bool8 sub_8017630(struct UnkStruct_Shared* arg0, const struct UnkStruct_Shared* arg1);
 
 // const rom data
 extern const u8 *const gUnknown_082EDB60[][5];
@@ -376,7 +378,9 @@ extern const u8 *const gUnknown_082EE82C[][4];
 
 extern const u8 *const gUnknown_082EE24C[][2];
 
-extern const struct UnkStruct_Shared gUnknown_082F045C[];
+extern const struct UnkStruct_Shared gUnknown_082F045C;
+
+extern const u8 *const gUnknown_082F04D8[22];
 
 // code
 void nullsub_89(void)
@@ -484,7 +488,7 @@ void sub_8012780(u8 taskId)
         data->field_0 = AllocZeroed(0xA0);
         data->field_8 = AllocZeroed(0xA0);
         sub_80175EC(data->field_4, 4);
-        sub_8017580(data->field_0, 5);
+        sub_8017580(data->field_0->arr, 5);
         sub_800DF90(&data->field_0->arr[0].unk.field_0, data->field_0->arr[0].unk.playerName);
         data->field_0->arr[0].field_18 = 0;
         data->field_0->arr[0].field_1A_0 = 1;
@@ -1008,7 +1012,7 @@ u8 sub_8013398(struct UnkStruct_Main0 *arg0)
     ret = copiedCount;
     for (; copiedCount < 5; copiedCount++)
     {
-        data->field_0->arr[copiedCount].unk = gUnknown_082F045C[0];
+        data->field_0->arr[copiedCount].unk = gUnknown_082F045C;
         data->field_0->arr[copiedCount].field_18 = 0;
         data->field_0->arr[copiedCount].field_1A_0 = 0;
         data->field_0->arr[copiedCount].field_1A_1 = 0;
@@ -1068,7 +1072,7 @@ void sub_80134E8(u8 taskId)
         break;
     case 2:
         sub_80175EC(data->field_4, 4);
-        sub_8017580(data->field_0, 16);
+        sub_8017580(data->field_0->arr, 16);
         data->field_11 = sub_8016FC0(data->field_4, gSpecialVar_0x8004);
         data->field_C = AddWindow(&gUnknown_082F00BC);
         data->listWindowId = AddWindow(&gUnknown_082F0174);
@@ -1370,7 +1374,7 @@ void sub_8013C7C(u8 taskId)
         break;
     case 2:
         sub_80175EC(data->field_4, 4);
-        sub_8017580(data->field_0, 16);
+        sub_8017580(data->field_0->arr, 16);
         data->field_11 = sub_8016FC0(data->field_4, 0xFF);
         data->field_F = 0;
         data->state = 3;
@@ -1395,8 +1399,6 @@ void sub_8013C7C(u8 taskId)
     }
 }
 
-extern const u8 *const gUnknown_082F04D8[22];
-
 bool32 sub_8013D88(u32 arg0, u32 id)
 {
     if (id == 0xFF)
@@ -1518,9 +1520,6 @@ u8 sub_8013F78(void)
     return taskId;
 }
 
-extern struct MailStruct gUnknown_020321C0[PARTY_SIZE];
-extern u8 gUnknown_02032298[2];
-
 void sub_8013F90(u8 taskId)
 {
     u32 monId = sub_8018120(&gUnknown_02022C40, GetMultiplayerId());
@@ -1784,8 +1783,6 @@ void sub_801440C(u8 taskId)
         ScriptContext2_Disable();
 }
 
-extern u8 gSelectedOrderFromParty[];
-
 void sub_8014790(u8 taskId)
 {
     s16 *data = gTasks[taskId].data;
@@ -1934,7 +1931,7 @@ void sub_8014A40(u8 taskId)
         data->field_0 = AllocZeroed(0xA0);
         data->field_8 = AllocZeroed(0xA0);
         sub_80175EC(data->field_4, 4);
-        sub_8017580(data->field_0, 5);
+        sub_8017580(data->field_0->arr, 5);
         sub_800DF90(&data->field_0->arr[0].unk.field_0, data->field_0->arr[0].unk.playerName);
         data->field_0->arr[0].field_18 = 0;
         data->field_0->arr[0].field_1A_0 = 1;
@@ -2143,7 +2140,7 @@ void sub_8014F48(u8 taskId)
         break;
     case 2:
         sub_80175EC(data->field_4, 4);
-        sub_8017580(data->field_0, 16);
+        sub_8017580(data->field_0->arr, 16);
         data->field_11 = sub_8016FC0(data->field_4, data->field_12 + 7);
 
         winTemplate1 = gUnknown_082F0174;
@@ -2312,7 +2309,7 @@ void sub_80152F4(u8 taskId)
         break;
     case 2:
         sub_80175EC(data->field_4, 4);
-        sub_8017580(data->field_0, 16);
+        sub_8017580(data->field_0->arr, 16);
         data->field_11 = sub_8016FF0(data->field_4, data->field_12 + 7);
 
         if (data->field_13 != 0)
@@ -2510,13 +2507,11 @@ void sub_80156C8(struct UnkStruct_URoom *data)
     memcpy(data->field_0, &gDecompressionBuffer[0x3F00], 0x100);
 }
 
-// Cannot match, please fix later.
-/*
 void sub_80156E0(u8 taskId)
 {
     u32 id = 0;
     s32 var5 = 0;
-    u32 playerGender = 0;
+    s32 playerGender = 0;
     struct UnkStruct_URoom *data = gUnknown_02022C30.uRoom;
     s16 *taskData = gTasks[taskId].data;
 
@@ -2527,7 +2522,7 @@ void sub_80156E0(u8 taskId)
         data->field_C = AllocZeroed(0x70);
         data->field_0 = AllocZeroed(0x100);
         data->field_8 = AllocZeroed(0x20);
-        sub_8017580(data->field_0, 8);
+        sub_8017580(data->field_0->arr, 8);
         gUnknown_02022C2C = 0x40;
         data->field_20 = sub_8016DF0(data->field_C, data->field_4, 9);
         sub_8019BA8(data->field_A0);
@@ -2545,7 +2540,7 @@ void sub_80156E0(u8 taskId)
         sub_800B488();
         OpenLink();
         sub_8011C84();
-        sub_8017580(data->field_8, 1);
+        sub_8017580(&data->field_8->arr[0], 1);
         sub_80175EC(data->field_4, 4);
         sub_80175EC(data->field_C, 4);
         gSpecialVar_Result = 0;
@@ -2679,7 +2674,7 @@ void sub_80156E0(u8 taskId)
             break;
         case 1:
             sub_8012188(data->field_0->arr[taskData[1]].unk.playerName, &data->field_0->arr[taskData[1]].unk.field_0, gUnknown_02022C2C);
-            data->field_12 = id;
+            data->field_12 = id; // Should be just 0, but won't match any other way.
             data->state = 25;
             break;
         case 2:
@@ -2730,6 +2725,11 @@ void sub_80156E0(u8 taskId)
             data->state = 2;
         }
         break;
+    case 5:
+        id = sub_80179AC(&data->field_0->arr[taskData[1]]);
+        playerGender = sub_8017CF8(taskData[1], data->field_0);
+        sub_8015664(6, gUnknown_082EE24C[id][playerGender]);
+        break;
     case 6:
         var5 = sub_8017178(&data->textState, &data->field_1B, &data->field_1C, &gUnknown_082F021C, &gUnknown_082F0244);
         if (var5 != -1)
@@ -2742,16 +2742,15 @@ void sub_80156E0(u8 taskId)
             {
                 data->field_98 = 0;
                 playerGender = sub_8017CF8(taskData[1], data->field_0);
-                switch (var5)
+                if (var5 == -2 || var5 == 0x40)
                 {
-                case -2:
-                case 0x40:
                     data->field_4C[0] = 0x40;
                     sub_800FE50(data->field_4C);
                     StringCopy(gStringVar4, gUnknown_082EEB80[gLinkPlayers[0].gender]);
                     data->state = 32;
-                    break;
-                default:
+                }
+                else
+                {
                     gUnknown_02022C2C = var5;
                     gUnknown_02022C2D = (u32)(var5) >> 8;
                     if (gUnknown_02022C2C == 0x41 && !sub_8018024())
@@ -2764,7 +2763,6 @@ void sub_80156E0(u8 taskId)
                         sub_800FE50(data->field_4C);
                         data->state = 27;
                     }
-                    break;
                 }
             }
         }
@@ -2823,7 +2821,7 @@ void sub_80156E0(u8 taskId)
             }
         }
         break;
-    case 5:
+
     case 7:
         id = sub_80179AC(&data->field_0->arr[taskData[1]]);
         playerGender = sub_8017CF8(taskData[1], data->field_0);
@@ -2835,7 +2833,7 @@ void sub_80156E0(u8 taskId)
             data->state = 41;
             sub_800ADF8();
             data->field_98 = 0;
-            data->field_9A = 0;
+            data->field_9A[0] = 0;
         }
         break;
     case 41:
@@ -2919,7 +2917,7 @@ void sub_80156E0(u8 taskId)
         PlaySE(SE_PINPON);
         sub_800EF7C();
         data->state = 12;
-        data->field_9A = 0;
+        data->field_9A[0] = 0;
         break;
     case 12:
         if (sub_8011A80())
@@ -3019,7 +3017,7 @@ void sub_80156E0(u8 taskId)
             gUnknown_02022C2C = 0x40;
             sub_8015664(0x25, gStringVar4);
             memset(data->field_4C, 0, sizeof(data->field_4C));
-            data->field_9A = 0;
+            data->field_9A[0] = 0;
             data->field_98 = 0;
         }
         break;
@@ -3262,4 +3260,247 @@ void var_800D_set_xB(void)
         gSpecialVar_Result = 11;
 }
 
+void sub_801689C(struct UnkStruct_URoom *arg0)
+{
+    if (gRecvCmds[1][1] != 0 && (gRecvCmds[1][0] & 0xFF00) == 0x2F00)
+    {
+        arg0->field_9A[0] = gRecvCmds[1][1];
+        if (gRecvCmds[1][1] == 0x44)
+        {
+            arg0->field_9A[1] = gRecvCmds[1][2];
+            arg0->field_9A[2] = gRecvCmds[1][3];
+        }
+    }
+}
+
+bool32 sub_80168DC(struct UnkStruct_URoom *arg0)
+{
+    if (arg0->field_9A[0] != 0)
+    {
+        s32 var = sub_8017EA0(gStringVar4, gLinkPlayers[1].gender, &arg0->field_9A[0], arg0);
+        if (var == 0)
+        {
+            return TRUE;
+        }
+        else if (var == 1)
+        {
+            arg0->state = 35;
+            gUnknown_02022C2C = arg0->field_9A[0];
+            return FALSE;
+        }
+        else if (var == 2)
+        {
+            arg0->state = 36;
+            sub_800AC34();
+            return FALSE;
+        }
+    }
+
+    return TRUE;
+}
+
+void sub_8016934(void)
+{
+    struct UnkStruct_URoom *ptr;
+
+    gUnknown_02022C20[0] = EOS;
+    CreateTask(sub_801697C, 0);
+    gUnknown_02022C30.uRoom = gUnknown_02022C30.uRoom; // Needed to match.
+    gUnknown_02022C30.uRoom = ptr = AllocZeroed(0x26C);
+    gUnknown_03000DA8 = gUnknown_02022C30.uRoom;
+    ptr->state = 0;
+    ptr->textState = 0;
+    ptr->field_10 = 0;
+    ptr->field_12 = 0;
+    gUnknown_02022C20[0] = EOS;
+}
+
+void sub_801697C(u8 taskId)
+{
+    s32 i;
+    u8 text[32];
+    struct UnkStruct_URoom *structPtr = gUnknown_02022C30.uRoom;
+
+    switch (structPtr->state)
+    {
+    case 0:
+        structPtr->state = 1;
+        break;
+    case 1:
+        sub_8010F84(0xC, 0, 0);
+        sub_800B488();
+        OpenLink();
+        sub_8011C84();
+        sub_80111B0(1);
+        structPtr->state = 2;
+        break;
+    case 2:
+        structPtr->field_4 = AllocZeroed(0x70);
+        sub_80175EC(structPtr->field_4, 4);
+        structPtr->field_C = AllocZeroed(0x70);
+        sub_80175EC(structPtr->field_C, 4);
+        structPtr->field_0 = AllocZeroed(0x100);
+        sub_8017580(structPtr->field_0->arr, 8);
+        structPtr->field_8 = AllocZeroed(0x20);
+        sub_8017580(&structPtr->field_8->arr[0], 1);
+        structPtr->field_20 = sub_8016DF0(structPtr->field_C, structPtr->field_4, 10);
+        structPtr->state = 3;
+        break;
+    case 3:
+        switch (sub_8016B00())
+        {
+        case 1:
+        case 2:
+            if (gUnknown_02022C20[0] == EOS)
+            {
+                for (i = 0; i < PLAYER_NAME_LENGTH + 1; i++)
+                {
+                    if (structPtr->field_0->arr[i].field_1A_0 == 1)
+                    {
+                        sub_8018404(text, &structPtr->field_0->arr[i]);
+                        if (sub_800E540(ReadAsU16(structPtr->field_0->arr[i].unk.field_0.unk_00.playerTrainerId), text))
+                        {
+                            StringCopy(gUnknown_02022C20, text);
+                            break;
+                        }
+                    }
+                }
+            }
+            break;
+        case 3:
+            break;
+        }
+        break;
+    case 4:
+        free(structPtr->field_8);
+        free(structPtr->field_0);
+        free(structPtr->field_C);
+        free(structPtr->field_4);
+        DestroyTask(structPtr->field_20);
+        free(gUnknown_02022C30.uRoom);
+        sub_800EDD4();
+        DestroyTask(taskId);
+        break;
+    }
+}
+
+bool16 sp182_move_string(void)
+{
+    if (gUnknown_02022C20[0] != EOS)
+    {
+        StringCopy(gStringVar1, gUnknown_02022C20);
+        gUnknown_02022C20[0] = EOS;
+        return TRUE;
+    }
+    else
+    {
+        return FALSE;
+    }
+}
+
+u8 sub_8016B00(void)
+{
+    s32 i;
+    u8 j;
+    struct UnkStruct_URoom *structPtr = gUnknown_02022C30.uRoom;
+    s32 r7 = 0;
+
+    for (i = 0; i < 4; i++)
+    {
+        if (sub_8017630(&structPtr->field_C->arr[i].unk0, &gUnknown_082F045C) == TRUE)
+        {
+            structPtr->field_8->arr[0].unk = structPtr->field_C->arr[i].unk0;
+            structPtr->field_8->arr[0].field_18 = 0;
+            structPtr->field_8->arr[0].field_1A_0 = 1;
+            structPtr->field_8->arr[0].field_1B = 1;
+            return 4;
+        }
+    }
+    for (j = 0; j < 8; j++)
+    {
+        if (structPtr->field_0->arr[j].field_1A_0 != 0)
+        {
+            i = sub_80176E4(&structPtr->field_0->arr[j], &structPtr->field_4->arr[0]);
+            if (i != 0xFF)
+            {
+                if (structPtr->field_0->arr[j].field_1A_0 == 1)
+                {
+                    if (sub_8017678(&structPtr->field_0->arr[j], &structPtr->field_4->arr[i]))
+                    {
+                        structPtr->field_0->arr[j].unk = structPtr->field_4->arr[i].unk0;
+                        structPtr->field_0->arr[j].field_1B = 0x40;
+                        r7 = 1;
+                    }
+                    else if (structPtr->field_0->arr[j].field_1B != 0)
+                    {
+                        structPtr->field_0->arr[j].field_1B--;
+                        if (structPtr->field_0->arr[j].field_1B == 0)
+                            r7 = 2;
+                    }
+                }
+                else
+                {
+                    structPtr->field_0->arr[j].field_1A_0 = 1;
+                    structPtr->field_0->arr[j].field_1B = 0;
+                    r7 = 2;
+                }
+                structPtr->field_0->arr[j].field_18 = 0;
+            }
+            else if (structPtr->field_0->arr[j].field_1A_0 != 2)
+            {
+                structPtr->field_0->arr[j].field_18++;
+                if (structPtr->field_0->arr[j].field_18 >= 600)
+                {
+                    structPtr->field_0->arr[j].field_1A_0 = 2;
+                    r7 = 2;
+                }
+            }
+            else if (structPtr->field_0->arr[j].field_1A_0 == 2)
+            {
+                structPtr->field_0->arr[j].field_18++;
+                if (structPtr->field_0->arr[j].field_18 >= 900)
+                {
+                    sub_8017580(&structPtr->field_0->arr[j], 1);
+                }
+            }
+        }
+    }
+    for (i = 0; i < 4; i++)
+    {
+        if (sub_8017734(&structPtr->field_0->arr[0], &structPtr->field_4->arr[i].unk0, 8) != 0xFF)
+            r7 = 1;
+    }
+
+    return r7;
+}
+
+/*
+void sub_8016CA0(u8 taskId)
+{
+    s32 i, j;
+    struct UnkLinkRfuStruct_02022B14 sp0;
+    u8 text[10];
+    struct UnkStruct_Main4 *ptr = (void*) gTasks[taskId].data;
+
+    for (i = 0; i < 4; i++)
+    {
+        j = sub_800DE7C(&sp0, text, i);
+        if (!sub_8013D88(sp0.unk_0a_0, gTasks[taskId].data[4]))
+            sp0 = gUnknown_082F045C.field_0;
+        if (sp0.unk_00.unk_00_0 == 1)
+            sp0 = gUnknown_082F045C.field_0;
+
+        if (!j)
+        {
+            for (j = 0; j < i; j++)
+            {
+                if (sub_8017630())
+            }
+        }
+        else
+        {
+
+        }
+    }
+}
 */