through sub_81CF3F8

asm/pokenav_unk_8.s

@@ -5,187 +5,6 @@
 
 @ File centered around AllocSubstruct(7)
 
-	thumb_func_start sub_81CF2C4
-sub_81CF2C4: @ 81CF2C4
-	push {r4-r7,lr}
-	adds r5, r0, 0
-	adds r7, r1, 0
-	movs r1, 0
-	ldr r0, [r5, 0x20]
-	ldrh r2, [r0]
-	lsrs r3, r2, 1
-	cmp r2, r3
-	beq _081CF2F4
-	adds r6, r0, 0
-	ldrh r4, [r7, 0x2]
-_081CF2DA:
-	lsls r0, r3, 2
-	adds r0, r6, r0
-	ldrh r0, [r0, 0x6]
-	cmp r4, r0
-	bls _081CF2E8
-	adds r2, r3, 0
-	b _081CF2EA
-_081CF2E8:
-	adds r1, r3, 0x1
-_081CF2EA:
-	subs r0, r2, r1
-	lsrs r0, 1
-	adds r3, r1, r0
-	cmp r2, r3
-	bne _081CF2DA
-_081CF2F4:
-	ldr r0, [r5, 0x20]
-	ldrh r2, [r0]
-	lsls r6, r3, 2
-	cmp r2, r3
-	bls _081CF318
-	lsls r0, r2, 2
-	subs r4, r0, 0x4
-_081CF302:
-	ldr r0, [r5, 0x20]
-	lsls r1, r2, 2
-	adds r0, 0x4
-	adds r1, r0, r1
-	adds r0, r4
-	ldr r0, [r0]
-	str r0, [r1]
-	subs r4, 0x4
-	subs r2, 0x1
-	cmp r2, r3
-	bhi _081CF302
-_081CF318:
-	ldr r0, [r5, 0x20]
-	adds r0, 0x4
-	adds r0, r6
-	ldr r1, [r7]
-	str r1, [r0]
-	ldr r1, [r5, 0x20]
-	ldrh r0, [r1]
-	adds r0, 0x1
-	strh r0, [r1]
-	pop {r4-r7}
-	pop {r0}
-	bx r0
-	thumb_func_end sub_81CF2C4
-
-	thumb_func_start sub_81CF330
-sub_81CF330: @ 81CF330
-	push {r4,lr}
-	movs r1, 0x81
-	lsls r1, 4
-	movs r0, 0x8
-	bl AllocSubstruct
-	adds r4, r0, 0
-	cmp r4, 0
-	beq _081CF360
-	ldr r0, =sub_81CF418
-	movs r1, 0x1
-	bl CreateLoopedTask
-	str r0, [r4, 0x4]
-	ldr r0, =sub_81CF3E4
-	str r0, [r4]
-	movs r0, 0
-	str r0, [r4, 0xC]
-	movs r0, 0x1
-	b _081CF362
-	.pool
-_081CF360:
-	movs r0, 0
-_081CF362:
-	pop {r4}
-	pop {r1}
-	bx r1
-	thumb_func_end sub_81CF330
-
-	thumb_func_start sub_81CF368
-sub_81CF368: @ 81CF368
-	push {r4,lr}
-	movs r1, 0x81
-	lsls r1, 4
-	movs r0, 0x8
-	bl AllocSubstruct
-	adds r4, r0, 0
-	cmp r4, 0
-	beq _081CF398
-	ldr r0, =sub_81CF418
-	movs r1, 0x1
-	bl CreateLoopedTask
-	str r0, [r4, 0x4]
-	ldr r0, =sub_81CF3E4
-	str r0, [r4]
-	movs r0, 0x1
-	str r0, [r4, 0xC]
-	b _081CF39A
-	.pool
-_081CF398:
-	movs r0, 0
-_081CF39A:
-	pop {r4}
-	pop {r1}
-	bx r1
-	thumb_func_end sub_81CF368
-
-	thumb_func_start sub_81CF3A0
-sub_81CF3A0: @ 81CF3A0
-	push {r4,r5,lr}
-	adds r4, r0, 0
-	movs r0, 0x8
-	bl GetSubstructPtr
-	adds r5, r0, 0
-	ldr r0, =gUnknown_08623598
-	lsls r4, 2
-	adds r4, r0
-	ldr r0, [r4]
-	movs r1, 0x1
-	bl CreateLoopedTask
-	str r0, [r5, 0x4]
-	ldr r0, =sub_81CF3E4
-	str r0, [r5]
-	pop {r4,r5}
-	pop {r0}
-	bx r0
-	.pool
-	thumb_func_end sub_81CF3A0
-
-	thumb_func_start sub_81CF3D0
-sub_81CF3D0: @ 81CF3D0
-	push {lr}
-	movs r0, 0x8
-	bl GetSubstructPtr
-	ldr r0, [r0]
-	bl _call_via_r0
-	pop {r1}
-	bx r1
-	thumb_func_end sub_81CF3D0
-
-	thumb_func_start sub_81CF3E4
-sub_81CF3E4: @ 81CF3E4
-	push {lr}
-	movs r0, 0x8
-	bl GetSubstructPtr
-	ldr r0, [r0, 0x4]
-	bl IsLoopedTaskActive
-	pop {r1}
-	bx r1
-	thumb_func_end sub_81CF3E4
-
-	thumb_func_start sub_81CF3F8
-sub_81CF3F8: @ 81CF3F8
-	push {r4,lr}
-	movs r0, 0x8
-	bl GetSubstructPtr
-	adds r4, r0, 0
-	bl sub_81C8234
-	ldrb r0, [r4, 0x8]
-	bl RemoveWindow
-	movs r0, 0x8
-	bl FreePokenavSubstruct
-	pop {r4}
-	pop {r0}
-	bx r0
-	thumb_func_end sub_81CF3F8
-
 	thumb_func_start sub_81CF418
 sub_81CF418: @ 81CF418
 	push {r4,r5,lr}

src/pokenav_unk_8.c

@@ -310,3 +310,86 @@ u32 sub_81CF278(s32 state)
     ptr->unk18 = 1;
     return LT_FINISH;
 }
+
+void sub_81CF2C4(struct PokenavSub7 *structPtr, struct PokenavMonList *item)
+{
+    u32 left = 0;
+    u32 right = structPtr->unkPtr->unk0;
+    u32 insertionIdx = left + (right - left) / 2;
+
+    while (right != insertionIdx)
+    {
+        if (item->unk6 > structPtr->unkPtr->unk4[insertionIdx].unk6)
+            right = insertionIdx;
+        else
+            left = insertionIdx + 1;
+        insertionIdx = left + (right - left) / 2;
+    }
+    for (right = structPtr->unkPtr->unk0; right > insertionIdx; right--)
+        structPtr->unkPtr->unk4[right] = structPtr->unkPtr->unk4[right - 1];
+    structPtr->unkPtr->unk4[insertionIdx] = *item;
+    structPtr->unkPtr->unk0++;
+}
+
+// PokenavSub8
+
+struct PokenavSub8
+{
+    bool32 (*callback)(void);
+    u32 ltid;
+    u8 winid;
+    bool32 unkC;
+    u16 buff[0x400];
+}; // size: 0x810
+
+bool32 sub_81CF3E4(void);
+u32 sub_81CF418(s32 state);
+
+bool32 sub_81CF330(void)
+{
+    struct PokenavSub8 * unk = AllocSubstruct(8, sizeof(struct PokenavSub8));
+    if (unk == NULL)
+        return FALSE;
+    unk->ltid = CreateLoopedTask(sub_81CF418, 1);
+    unk->callback = sub_81CF3E4;
+    unk->unkC = FALSE;
+    return TRUE;
+}
+
+bool32 sub_81CF368(void)
+{
+    struct PokenavSub8 * unk = AllocSubstruct(8, sizeof(struct PokenavSub8));
+    if (unk == NULL)
+        return FALSE;
+    unk->ltid = CreateLoopedTask(sub_81CF418, 1);
+    unk->callback = sub_81CF3E4;
+    unk->unkC = TRUE;
+    return TRUE;
+}
+
+void sub_81CF3A0(s32 idx)
+{
+    struct PokenavSub8 * unk = (struct PokenavSub8 *)GetSubstructPtr(8);
+    unk->ltid = CreateLoopedTask(gUnknown_08623598[idx], 1);
+    unk->callback = sub_81CF3E4;
+}
+
+bool32 sub_81CF3D0(void)
+{
+    struct PokenavSub8 * unk = (struct PokenavSub8 *)GetSubstructPtr(8);
+    return unk->callback();
+}
+
+bool32 sub_81CF3E4(void)
+{
+    struct PokenavSub8 * unk = (struct PokenavSub8 *)GetSubstructPtr(8);
+    return IsLoopedTaskActive(unk->ltid);
+}
+
+void sub_81CF3F8(void)
+{
+    struct PokenavSub8 * unk = (struct PokenavSub8 *)GetSubstructPtr(8);
+    sub_81C8234();
+    RemoveWindow(unk->winid);
+    FreePokenavSubstruct(8);
+}