diff --git a/src/800.c b/src/800.c
index a84f39b27..d52f1bf58 100644
--- a/src/800.c
+++ b/src/800.c
@@ -5817,7 +5817,10 @@ s32 func_8001BFA0(void) {
     return D_80063074 & 0x1;
 }
 
-INCLUDE_ASM("asm/nonmatchings/800", func_8001BFB0);
+extern s32 D_80063074;
+void func_8001BFB0(void) {
+    D_80063074++;
+}
 
 INCLUDE_ASM("asm/nonmatchings/800", func_8001BFD0);
 
@@ -6241,7 +6244,12 @@ void func_8001D130(s32 arg0, s32 arg1) {
     *(s32 *)(arg0 + arg1 * 4) &= 0x80FFFFFF;
 }
 
-INCLUDE_ASM("asm/nonmatchings/800", func_8001D150);
+s32 func_8001D150(s32 *arg0, s32 arg1) {
+    arg1 *= 4;
+    arg1 += (s32) arg0;
+    *(s32 *) arg1 |= 0x1000000;
+    return *(s32 *) arg1;
+}
 
 INCLUDE_ASM("asm/nonmatchings/800", func_8001D16C);
 
@@ -11709,7 +11717,11 @@ void func_8002C8F4(void)
 
 INCLUDE_ASM("asm/nonmatchings/800", func_8002CC4C);
 
-INCLUDE_ASM("asm/nonmatchings/800", func_8002CCB4);
+extern void func_8002D4C8(s32 a0, s32 a1);
+
+void func_8002CCB4(void) {
+    func_8002D4C8(2, 0);
+}
 
 INCLUDE_ASM("asm/nonmatchings/800", func_8002CCD8);
 
diff --git a/src/800c3.c b/src/800c3.c
index 02cdd169a..ad289cba4 100644
--- a/src/800c3.c
+++ b/src/800c3.c
@@ -186,7 +186,23 @@ INCLUDE_ASM("asm/nonmatchings/800c3", func_8005D588);
 
 INCLUDE_ASM("asm/nonmatchings/800c3", func_8005D6A0);
 
-INCLUDE_ASM("asm/nonmatchings/800c3", func_8005D6CC);
+extern s32 *D_800729BC;
+extern void (*D_80072984)(void);
+
+s32 func_8005D6CC(void) {
+    s32 *ptr = D_800729BC;
+
+    if ((*(s32 *)((s8 *)ptr + 4) & 1) == 0) {
+        return 0;
+    }
+    if ((*ptr & 1) == 0) {
+        return 0;
+    }
+    if (D_80072984 != NULL) {
+        (*D_80072984)();
+    }
+    return 1;
+}
 
 INCLUDE_ASM("asm/nonmatchings/800c3", func_8005D734);
 
@@ -255,7 +271,28 @@ s32 func_8005E374(u8 *a0) {
 
 INCLUDE_ASM("asm/nonmatchings/800c3", func_8005E3AC);
 
-INCLUDE_ASM("asm/nonmatchings/800c3", func_8005E480);
+extern void func_8005EA68(void *arg0, s32 arg1);
+extern void func_8005EA88(void *arg0, s32 arg1);
+extern void func_8005EAA8(void *arg0, s32 arg1);
+extern void func_8005EAC8(void);
+
+void func_8005E480(void *arg0) {
+    switch (*(u8 *)((s32)arg0 + 0x46)) {
+    case 2:
+        func_8005EA68(arg0, *(u8 *)((s32)arg0 + 0x47));
+        break;
+    case 3:
+        func_8005EA88(arg0, *(u8 *)((s32)arg0 + 0x47));
+        break;
+    case 4:
+        if (*(u8 *)((s32)arg0 + 0x48) == 0) {
+            func_8005EAA8(arg0, *(u8 *)((s32)arg0 + 0x47));
+        } else {
+            func_8005EAC8();
+        }
+        break;
+    }
+}
 
 
 typedef struct Entry {