through task_add_05_task_del_08FA224_when_no_RfuFunc

asm/link_rfu.s

@@ -5,122 +5,6 @@
 
 	.text
 
-	thumb_func_start sub_80101CC
-sub_80101CC: @ 80101CC
-	push {r4,r5,lr}
-	ldr r0, =gUnknown_03005000
-	ldrb r5, [r0, 0xD]
-	movs r2, 0
-	movs r1, 0
-	adds r3, r0, 0
-	adds r4, r3, 0
-	adds r4, 0xE4
-_080101DC:
-	adds r0, r1, r4
-	ldrb r0, [r0]
-	cmp r0, 0
-	beq _080101E6
-	adds r2, 0x1
-_080101E6:
-	adds r1, 0x1
-	cmp r1, 0x4
-	ble _080101DC
-	cmp r2, r5
-	bne _08010220
-	ldr r2, =gBattleTypeFlags
-	ldr r0, [r2]
-	movs r1, 0x21
-	negs r1, r1
-	ands r0, r1
-	str r0, [r2]
-	ldrb r0, [r3, 0xC]
-	cmp r0, 0
-	bne _0801021C
-	adds r0, r3, 0
-	adds r0, 0xEE
-	ldrb r1, [r0]
-	movs r1, 0x3
-	strb r1, [r0]
-	bl sub_8010168
-	b _08010220
-	.pool
-_0801021C:
-	ldr r0, =sub_8010168
-	str r0, [r3]
-_08010220:
-	pop {r4,r5}
-	pop {r0}
-	bx r0
-	.pool
-	thumb_func_end sub_80101CC
-
-	thumb_func_start sub_801022C
-sub_801022C: @ 801022C
-	push {r4,lr}
-	ldr r0, =gSendCmd
-	ldrh r0, [r0]
-	cmp r0, 0
-	bne _0801024E
-	ldr r4, =gUnknown_03005000
-	ldr r1, =0x00000ce8
-	adds r0, r4, r1
-	ldrb r0, [r0]
-	cmp r0, 0
-	bne _0801024E
-	movs r0, 0xBE
-	lsls r0, 7
-	bl sub_800FD14
-	ldr r0, =sub_80101CC
-	str r0, [r4]
-_0801024E:
-	pop {r4}
-	pop {r0}
-	bx r0
-	.pool
-	thumb_func_end sub_801022C
-
-	thumb_func_start sub_8010264
-sub_8010264: @ 8010264
-	push {lr}
-	lsls r0, 24
-	lsrs r3, r0, 24
-	ldr r2, =gUnknown_03005000
-	ldr r0, [r2]
-	cmp r0, 0
-	bne _08010284
-	ldr r1, =0x00000cd9
-	adds r0, r2, r1
-	movs r1, 0x1
-	strb r1, [r0]
-	ldr r0, =sub_801022C
-	str r0, [r2]
-	adds r0, r3, 0
-	bl DestroyTask
-_08010284:
-	pop {r0}
-	bx r0
-	.pool
-	thumb_func_end sub_8010264
-
-	thumb_func_start task_add_05_task_del_08FA224_when_no_RfuFunc
-task_add_05_task_del_08FA224_when_no_RfuFunc: @ 8010294
-	push {r4,lr}
-	ldr r4, =sub_8010264
-	adds r0, r4, 0
-	bl FuncIsActiveTask
-	lsls r0, 24
-	cmp r0, 0
-	bne _080102AC
-	adds r0, r4, 0
-	movs r1, 0x5
-	bl CreateTask
-_080102AC:
-	pop {r4}
-	pop {r0}
-	bx r0
-	.pool
-	thumb_func_end task_add_05_task_del_08FA224_when_no_RfuFunc
-
 	thumb_func_start sub_80102B8
 sub_80102B8: @ 80102B8
 	push {r4,r5,lr}

src/link_rfu.c

@@ -2,6 +2,7 @@
 // Includes
 #include "global.h"
 #include "malloc.h"
+#include "battle.h"
 #include "berry_blender.h"
 #include "task.h"
 #include "random.h"
@@ -3887,3 +3888,52 @@ void sub_8010198(void)
     gUnknown_03005000.unk_ce4 = 1;
     gUnknown_03005000.unk_ce3 = gUnknown_03007890->unk_02 | gUnknown_03007890->unk_03;
 }
+
+void sub_80101CC(void)
+{
+    int i;
+    u8 playerCount = gUnknown_03005000.playerCount;
+    int count = 0;
+
+    for (i = 0; i < MAX_RFU_PLAYERS; i++)
+    {
+        if (gUnknown_03005000.unk_e4[i])
+            count++;
+    }
+    if (count == playerCount)
+    {
+        gBattleTypeFlags &= ~BATTLE_TYPE_20;
+        if (gUnknown_03005000.unk_0c == 0)
+        {
+            gUnknown_03005000.unk_ee = 3;
+            sub_8010168();
+        }
+        else
+            gUnknown_03005000.unk_00 = sub_8010168;
+    }
+}
+
+void sub_801022C(void)
+{
+    if (gSendCmd[0] == 0 && gUnknown_03005000.unk_ce8 == 0)
+    {
+        sub_800FD14(0x5f00);
+        gUnknown_03005000.unk_00 = sub_80101CC;
+    }
+}
+
+void sub_8010264(u8 taskId)
+{
+    if (gUnknown_03005000.unk_00 == 0)
+    {
+        gUnknown_03005000.unk_cd9 = 1;
+        gUnknown_03005000.unk_00 = sub_801022C;
+        DestroyTask(taskId);
+    }
+}
+
+void task_add_05_task_del_08FA224_when_no_RfuFunc(void)
+{
+    if (!FuncIsActiveTask(sub_8010264))
+        CreateTask(sub_8010264, 5);
+}