through sub_81438F0

1 files changed, 146 insertions, 0 deletions

diff --git a/src/mevent.c b/src/mevent.c
index 8b710e3f3..27abf65c3 100644
--- a/src/mevent.c
+++ b/src/mevent.c
@@ -1,5 +1,9 @@
 #include "global.h"
+#include "constants/songs.h"
+#include "malloc.h"
+#include "sound.h"
 #include "main.h"
+#include "task.h"
 #include "decompress.h"
 #include "link.h"
 #include "unk_815c27c.h"
@@ -11,6 +15,29 @@ struct MEvent_Str_1
     u32 unk_008;
 };
 
+struct MEvent_Str_2
+{
+    u8 fill_00[0x40];
+};
+
+struct MEventTaskData1
+{
+    u16 t00;
+    u16 t02;
+    u16 t04;
+    u16 t06;
+    u8 t08;
+    u8 t09;
+    u8 t0A;
+    u8 t0B;
+    u8 t0C;
+    u8 t0D;
+    u8 t0E;
+    struct MEvent_Str_2 *t10;
+};
+
+void sub_8143910(u8 taskId);
+
 void sub_81435DC(struct MEvent_Str_1 *a0, u32 a1, u32 a2)
 {
     vu16 imeBak = REG_IME;
@@ -73,3 +100,122 @@ bool8 sub_81436EC(void)
         return TRUE;
     return FALSE;
 }
+
+bool8 sub_814374C(void)
+{
+    if (sub_800AA48() && GetLinkPlayerCount_2() == 2)
+        return TRUE;
+    return FALSE;
+}
+
+u8 sub_8143770(u8 * r4, u16 * r5)
+{
+    if ((*r4 == 3 || *r4 == 4 || *r4 == 5) && HasLinkErrorOccurred())
+    {
+        *r4 = 0;
+        return 3;
+    }
+    switch (*r4)
+    {
+        case 0:
+            if (sub_800AA48() && GetLinkPlayerCount_2() > 1)
+            {
+                *r4 = 1;
+                ;
+            }
+            else if (gMain.newKeys & B_BUTTON)
+            {
+                *r4 = 0;
+                return 1;
+            }
+            break;
+        case 1:
+            if (++(*r5) > 5)
+            {
+                *r5 = 0;
+                *r4 = 2;
+            }
+            break;
+        case 2:
+            if (GetLinkPlayerCount_2() == 2)
+            {
+                PlaySE(SE_TOY_G);
+                sub_800A5BC();
+                *r5 = 0;
+                *r4 = 3;
+            }
+            else if (gMain.newKeys & B_BUTTON)
+            {
+                *r4 = 0;
+                return 1;
+            }
+            break;
+        case 3:
+            if (++(*r5) > 30)
+            {
+                *r4 = 0;
+                return 5;
+            }
+            else if (IsLinkConnectionEstablished())
+            {
+                if (gUnknown_3003F64)
+                {
+                    if (IsLinkPlayerDataExchangeComplete())
+                    {
+                        *r4 = 0;
+                        return 2;
+                    }
+                    else
+                        *r4 = 4;
+                }
+                else
+                    *r4 = 3;
+            }
+            break;
+        case 4:
+            sub_800AA80(0);
+            *r4 = 5;
+            break;
+        case 5:
+            if (!gUnknown_3003F64)
+            {
+                *r4 = 0;
+                return 4;
+            }
+            break;
+    }
+    return 0;
+}
+
+void sub_81438A0(void)
+{
+    u8 taskId = CreateTask(sub_8143910, 0);
+    struct MEventTaskData1 *data = (struct MEventTaskData1 *)gTasks[taskId].data;
+    data->t08 = 0;
+    data->t09 = 0;
+    data->t0A = 0;
+    data->t0B = 0;
+    data->t0C = 0;
+    data->t0D = 0;
+    data->t00 = 0;
+    data->t02 = 0;
+    data->t04 = 0;
+    data->t06 = 0;
+    data->t0E = 0;
+    data->t10 = AllocZeroed(sizeof(struct MEvent_Str_2));
+}
+
+void sub_81438E8(u16 *a0)
+{
+    *a0 = 0;
+}
+
+bool8 sub_81438F0(u16 * a0, u16 a1)
+{
+    if (++(*a0) > a1)
+    {
+        *a0 = 0;
+        return TRUE;
+    }
+    return FALSE;
+}