From 253b3c2fa5e5bf2be1190ae1423d3132b252caf7 Mon Sep 17 00:00:00 2001
From: PikalaxALT <pikalaxalt@gmail.com>
Date: Fri, 8 Dec 2017 08:24:54 -0500
Subject: [PATCH] sub_800EDD4

---
 asm/link_rfu.s     | 72 ----------------------------------------------
 include/link_rfu.h |  4 ++-
 src/link_rfu.c     | 40 +++++++++++++++++++++++++-
 3 files changed, 42 insertions(+), 74 deletions(-)

diff --git a/asm/link_rfu.s b/asm/link_rfu.s
index b95a9e5c8..67a9d6225 100644
--- a/asm/link_rfu.s
+++ b/asm/link_rfu.s
@@ -5,78 +5,6 @@
 
 	.text
 
-	thumb_func_start sub_800EDD4
-sub_800EDD4: @ 800EDD4
-	push {r4-r6,lr}
-	bl sub_800C048
-	ldr r4, =gUnknown_03005000
-	ldrb r0, [r4, 0xC]
-	cmp r0, 0x1
-	bne _0800EDF0
-	ldr r0, =sub_800E748
-	b _0800EDF6
-	.pool
-_0800EDF0:
-	cmp r0, 0
-	bne _0800EE18
-	ldr r0, =sub_800E94C
-_0800EDF6:
-	bl FuncIsActiveTask
-	lsls r0, 24
-	lsrs r0, 24
-	cmp r0, 0x1
-	bne _0800EE38
-	adds r0, r4, 0
-	adds r0, 0x67
-	ldrb r0, [r0]
-	bl DestroyTask
-	bl sub_800E604
-	b _0800EE38
-	.pool
-_0800EE18:
-	cmp r0, 0x2
-	bne _0800EE38
-	ldr r0, =sub_800EB44
-	bl FuncIsActiveTask
-	lsls r0, 24
-	lsrs r0, 24
-	cmp r0, 0x1
-	bne _0800EE38
-	adds r0, r4, 0
-	adds r0, 0x67
-	ldrb r0, [r0]
-	bl DestroyTask
-	bl sub_800E604
-_0800EE38:
-	movs r5, 0
-	ldr r6, =gUnknown_082ED7E0
-_0800EE3C:
-	lsls r0, r5, 2
-	adds r0, r6
-	ldr r4, [r0]
-	adds r0, r4, 0
-	bl FuncIsActiveTask
-	lsls r0, 24
-	lsrs r0, 24
-	cmp r0, 0x1
-	bne _0800EE5E
-	adds r0, r4, 0
-	bl FindTaskIdByFunc
-	lsls r0, 24
-	lsrs r0, 24
-	bl DestroyTask
-_0800EE5E:
-	adds r0, r5, 0x1
-	lsls r0, 24
-	lsrs r5, r0, 24
-	cmp r5, 0x2
-	bls _0800EE3C
-	pop {r4-r6}
-	pop {r0}
-	bx r0
-	.pool
-	thumb_func_end sub_800EDD4
-
 	thumb_func_start sub_800EE78
 sub_800EE78: @ 800EE78
 	push {lr}
diff --git a/include/link_rfu.h b/include/link_rfu.h
index 641558444..d2cb554fd 100644
--- a/include/link_rfu.h
+++ b/include/link_rfu.h
@@ -142,7 +142,9 @@ struct UnkRfuStruct_2 {
     /* 0x00d */ u8 playerCount;
     /* 0x00e */ u8 filler_0e[6];
     /* 0x014 */ u8 unk_14[4][14];
-    /* 0x04c */ u8 unk_4c[2][14];
+    /* 0x04c */ u8 unk_4c[14];
+    /* 0x05a */ u8 filler_5a[13];
+    /* 0x067 */ u8 unk_67;
     /* 0x068 */ u8 filler_68[4];
     /* 0x06c */ struct UnkRfuStruct_2_Sub_6c unk_6c;
     /* 0x080 */ struct UnkRfuStruct_2_Sub_6c unk_80[5];
diff --git a/src/link_rfu.c b/src/link_rfu.c
index 4e86c81fb..ef4614194 100644
--- a/src/link_rfu.c
+++ b/src/link_rfu.c
@@ -2732,7 +2732,7 @@ void sub_800ED34(u16 unused)
 
     for (i = 0; i < 14; i++)
     {
-        gUnknown_03005000.unk_4c[0][i] = 0;
+        gUnknown_03005000.unk_4c[i] = 0;
     }
     rfu_REQ_recvData();
     rfu_waitREQComplete();
@@ -2752,3 +2752,41 @@ static void sub_800EDBC(u16 unused)
 {
     gUnknown_03005000.unk_cdb = 1;
 }
+
+void sub_800EDD4(void)
+{
+    u8 i;
+
+    sub_800C048();
+    if (gUnknown_03005000.unk_0c == 1)
+    {
+        if (FuncIsActiveTask(sub_800E748) == TRUE)
+        {
+            DestroyTask(gUnknown_03005000.unk_67);
+            sub_800E604();
+        }
+    }
+    else if (gUnknown_03005000.unk_0c == 0)
+    {
+        if (FuncIsActiveTask(sub_800E94C) == TRUE)
+        {
+            DestroyTask(gUnknown_03005000.unk_67);
+            sub_800E604();
+        }
+    }
+    else if (gUnknown_03005000.unk_0c == 2)
+    {
+        if (FuncIsActiveTask(sub_800EB44) == TRUE)
+        {
+            DestroyTask(gUnknown_03005000.unk_67);
+            sub_800E604();
+        }
+    }
+    for (i = 0; i < 3; i++)
+    {
+        if (FuncIsActiveTask(gUnknown_082ED7E0[i]) == TRUE)
+        {
+            DestroyTask(FindTaskIdByFunc(gUnknown_082ED7E0[i]));
+        }
+    }
+}