diff --git a/src/800.c b/src/800.c
index b194352210..cc567838c8 100644
--- a/src/800.c
+++ b/src/800.c
@@ -16258,7 +16258,115 @@ void func_8002F714(s32 a0, s32 a1) {
     }
 }
 
-INCLUDE_ASM("asm/nonmatchings/800", func_8002F80C);
+extern u8 D_8006A96E;
+extern s16 D_8006A96C;
+extern u8 D_800760D0;
+extern u8 D_800760D4;
+extern u8 D_800760D8;
+extern u8 D_800760DC;
+extern s8 D_800A4F17;
+extern u8 D_800A4F18;
+extern s16 D_800A4EFC;
+extern void (*D_800A4F24)(void);
+
+extern void func_8002DC68(s32 a0, s32 a1);
+extern void func_8002E138(s32 a0, s32 a1, s32 a2);
+extern void func_80030F80(void);
+extern void func_8002D320(void);
+extern void func_80031BE0(void);
+
+void func_8002F80C(void) {
+    u8 flag;
+    s16 max;
+    u8 a0;
+    u8 v0;
+
+    flag = 0;
+    max = 0;
+    if ((D_8006A96E & 1) != 0) {
+        flag = 1;
+        max = D_800760D0;
+    }
+    if ((D_8006A96E & 2) != 0) {
+        flag = 1;
+        if (max < D_800760D4) {
+            max = D_800760D4;
+        }
+    }
+    if ((D_8006A96E & 4) != 0) {
+        flag = 1;
+        if (max < D_800760D8) {
+            max = D_800760D8;
+        }
+    }
+    if ((D_8006A96E & 8) != 0) {
+        flag = 1;
+        if (max < D_800760DC) {
+            max = D_800760DC;
+        }
+    }
+
+    a0 = D_8006A96E;
+    D_8006A96E = a0 & 0xF0;
+
+    if (flag != 0) {
+        D_8006A96C = 0x10;
+        if (max != 0) {
+            func_8002DC68(0xBEB, max | 0x1000);
+            D_8006A96E |= 0x10;
+            return;
+        }
+        if ((a0 & 0x10) == 0) {
+            return;
+        }
+        D_800A4F17 = 1;
+        func_8002E138(4, 0xBEB, 0);
+        v0 = D_800A4F18;
+        D_800A4F17 = v0;
+        if (v0 != 0) {
+            s16 c = D_800A4EFC;
+            if (c != 0) {
+                D_800A4EFC = c - 1;
+            }
+            func_80030F80();
+            func_8002D320();
+            func_80031BE0();
+            D_800A4F18 = 0;
+            D_800A4F17 = 0;
+        }
+    } else {
+        s16 t = D_8006A96C;
+        if (t == 0) {
+            return;
+        }
+        t = t - 1;
+        D_8006A96C = t;
+        if (t != 0) {
+            return;
+        }
+        if ((a0 & 0x10) == 0) {
+            return;
+        }
+        D_800A4F17 = 1;
+        func_8002E138(4, 0xBEB, 0);
+        v0 = D_800A4F18;
+        D_800A4F17 = v0;
+        if (v0 != 0) {
+            s16 c = D_800A4EFC;
+            if (c != 0) {
+                D_800A4EFC = c - 1;
+            }
+            func_80030F80();
+            func_8002D320();
+            func_80031BE0();
+            D_800A4F18 = 0;
+            D_800A4F17 = 0;
+        }
+    }
+
+    D_800A4F24 = 0;
+    D_8006A96E = D_8006A96E & 0xEF;
+}
 
 INCLUDE_ASM("asm/nonmatchings/800", func_8002FA3C);
 
diff --git a/src/800c3.c b/src/800c3.c
index a4368efb09..cd4a460793 100644
--- a/src/800c3.c
+++ b/src/800c3.c
@@ -72,7 +72,21 @@ __asm__(".text\n.align 2\n.globl EnableEvent\n.ent\tEnableEvent\n"
         "nop\n"
         ".set\treorder\n.end\tEnableEvent\n");
 
-INCLUDE_ASM("asm/nonmatchings/800c3", DisableEvent);
+__asm__(
+    ".text\n"
+    ".align 2\n"
+    ".globl DisableEvent\n"
+    ".ent\tDisableEvent\n"
+    "DisableEvent:\n"
+    ".frame $sp,0,$31\n"
+    ".set\tnoreorder\n"
+    "addiu $10, $0, 176\n"
+    "jr $10\n"
+    "addiu $9, $0, 13\n"
+    "nop\n"
+    ".set\treorder\n"
+    ".end\tDisableEvent\n"
+);
 
 INCLUDE_ASM("asm/nonmatchings/800c3", ReturnFromException);
 
diff --git a/src/boot.c b/src/boot.c
index 9f9d9ae2de..4e1e4fd014 100644
--- a/src/boot.c
+++ b/src/boot.c
@@ -589,7 +589,40 @@ void func_80011E84(s32 a0) {
     D_80074790 = a0;
 }
 
-INCLUDE_ASM("asm/nonmatchings/boot", func_80011EB4);
+void func_80011EB4(void) {
+    extern s32 D_800629D0;
+    extern s32 D_80074788;
+    extern s32 D_80074790;
+    extern u16 D_80074794;
+    extern u16 D_80074798;
+    extern s32 func_80014B10(s32 a0);
+    extern s32 func_800149E0(s32 a0);
+    u16 local;
+
+    switch (D_800629D0) {
+    case 0:
+        local = func_80014B10(0);
+        *(u16 *)(0x80700000 + D_80074788 * 2) = local;
+        D_80074788++;
+        local = func_800149E0(0);
+        *(u16 *)(0x80700000 + D_80074788 * 2) = local;
+        D_80074788++;
+        break;
+    case 1:
+        if (D_80074790 != 0) {
+            D_80074794 = *(u16 *)(D_80074790 + D_80074788++ * 2);
+            D_80074798 = *(u16 *)(D_80074790 + D_80074788++ * 2);
+        } else {
+            D_80074794 = 0;
+            D_80074798 = 0;
+        }
+        break;
+    case 2:
+        D_80074794 = *(u16 *)(0x80700000 + D_80074788++ * 2);
+        D_80074798 = *(u16 *)(0x80700000 + D_80074788++ * 2);
+        break;
+    }
+}
 
 INCLUDE_ASM("asm/nonmatchings/boot", func_800120DC);