diff --git a/asm/non_matchings/unknown_0B8920/func_800B8B8C.s b/asm/non_matchings/unknown_0B8920/func_800B8B8C.s
deleted file mode 100644
index 592767bb..00000000
--- a/asm/non_matchings/unknown_0B8920/func_800B8B8C.s
+++ /dev/null
@@ -1,34 +0,0 @@
-glabel func_800B8B8C
-/* 0B978C 800B8B8C 3C01800E */  lui   $at, %hi(D_800E30DC) # $at, 0x800e
-/* 0B9790 800B8B90 3C048013 */  lui   $a0, %hi(D_8012A0D8) # $a0, 0x8013
-/* 0B9794 800B8B94 3C058013 */  lui   $a1, %hi(D_8012A0DC) # $a1, 0x8013
-/* 0B9798 800B8B98 AC2030DC */  sw    $zero, %lo(D_800E30DC)($at)
-/* 0B979C 800B8B9C 24A5A0DC */  addiu $a1, %lo(D_8012A0DC) # addiu $a1, $a1, -0x5f24
-/* 0B97A0 800B8BA0 2484A0D8 */  addiu $a0, %lo(D_8012A0D8) # addiu $a0, $a0, -0x5f28
-/* 0B97A4 800B8BA4 8C8E0000 */  lw    $t6, ($a0)
-/* 0B97A8 800B8BA8 8CAF0000 */  lw    $t7, ($a1)
-/* 0B97AC 800B8BAC 3C06800E */  lui   $a2, %hi(D_800E30D4) # $a2, 0x800e
-/* 0B97B0 800B8BB0 01CF0019 */  multu $t6, $t7
-/* 0B97B4 800B8BB4 24C630D4 */  addiu $a2, %lo(D_800E30D4) # addiu $a2, $a2, 0x30d4
-/* 0B97B8 800B8BB8 00001025 */  move  $v0, $zero
-/* 0B97BC 800B8BBC 00001825 */  move  $v1, $zero
-/* 0B97C0 800B8BC0 0000C012 */  mflo  $t8
-/* 0B97C4 800B8BC4 1B00000D */  blez  $t8, .L800B8BFC
-/* 0B97C8 800B8BC8 00000000 */   nop   
-.L800B8BCC:
-/* 0B97CC 800B8BCC 8CD90000 */  lw    $t9, ($a2)
-/* 0B97D0 800B8BD0 24420001 */  addiu $v0, $v0, 1
-/* 0B97D4 800B8BD4 03234021 */  addu  $t0, $t9, $v1
-/* 0B97D8 800B8BD8 AD000000 */  sw    $zero, ($t0)
-/* 0B97DC 800B8BDC 8CAA0000 */  lw    $t2, ($a1)
-/* 0B97E0 800B8BE0 8C890000 */  lw    $t1, ($a0)
-/* 0B97E4 800B8BE4 24630004 */  addiu $v1, $v1, 4
-/* 0B97E8 800B8BE8 012A0019 */  multu $t1, $t2
-/* 0B97EC 800B8BEC 00005812 */  mflo  $t3
-/* 0B97F0 800B8BF0 004B082A */  slt   $at, $v0, $t3
-/* 0B97F4 800B8BF4 1420FFF5 */  bnez  $at, .L800B8BCC
-/* 0B97F8 800B8BF8 00000000 */   nop   
-.L800B8BFC:
-/* 0B97FC 800B8BFC 03E00008 */  jr    $ra
-/* 0B9800 800B8C00 00000000 */   nop   
-
diff --git a/asm/non_matchings/unknown_0B8920/func_800BBDDC.s b/asm/non_matchings/unknown_0B8920/func_800BBDDC.s
deleted file mode 100644
index 0f86e915..00000000
--- a/asm/non_matchings/unknown_0B8920/func_800BBDDC.s
+++ /dev/null
@@ -1,13 +0,0 @@
-glabel func_800BBDDC
-/* 0BC9DC 800BBDDC 27BDFFE8 */  addiu $sp, $sp, -0x18
-/* 0BC9E0 800BBDE0 AFBF0014 */  sw    $ra, 0x14($sp)
-/* 0BC9E4 800BBDE4 0C02EF82 */  jal   func_800BBE08
-/* 0BC9E8 800BBDE8 AFA40018 */   sw    $a0, 0x18($sp)
-/* 0BC9EC 800BBDEC 8FA40018 */  lw    $a0, 0x18($sp)
-/* 0BC9F0 800BBDF0 0C02EFDE */  jal   func_800BBF78
-/* 0BC9F4 800BBDF4 00000000 */   nop   
-/* 0BC9F8 800BBDF8 8FBF0014 */  lw    $ra, 0x14($sp)
-/* 0BC9FC 800BBDFC 27BD0018 */  addiu $sp, $sp, 0x18
-/* 0BCA00 800BBE00 03E00008 */  jr    $ra
-/* 0BCA04 800BBE04 00000000 */   nop   
-
diff --git a/asm/non_matchings/unknown_0B8920/func_800C0170.s b/asm/non_matchings/unknown_0B8920/func_800C0170.s
deleted file mode 100644
index 27874465..00000000
--- a/asm/non_matchings/unknown_0B8920/func_800C0170.s
+++ /dev/null
@@ -1,6 +0,0 @@
-glabel func_800C0170
-/* 0C0D70 800C0170 240E0001 */  li    $t6, 1
-/* 0C0D74 800C0174 3C01800E */  lui   $at, 0x800e
-/* 0C0D78 800C0178 03E00008 */  jr    $ra
-/* 0C0D7C 800C017C AC2E31A0 */   sw    $t6, 0x31a0($at)
-
diff --git a/asm/non_matchings/unknown_0B8920/func_800C0180.s b/asm/non_matchings/unknown_0B8920/func_800C0180.s
deleted file mode 100644
index b3b48dad..00000000
--- a/asm/non_matchings/unknown_0B8920/func_800C0180.s
+++ /dev/null
@@ -1,5 +0,0 @@
-glabel func_800C0180
-/* 0C0D80 800C0180 3C01800E */  lui   $at, 0x800e
-/* 0C0D84 800C0184 03E00008 */  jr    $ra
-/* 0C0D88 800C0188 AC2031A0 */   sw    $zero, 0x31a0($at)
-
diff --git a/asm/non_matchings/unknown_0B8920/func_800C2AB4.s b/asm/non_matchings/unknown_0B8920/func_800C2AB4.s
deleted file mode 100644
index df659d17..00000000
--- a/asm/non_matchings/unknown_0B8920/func_800C2AB4.s
+++ /dev/null
@@ -1,18 +0,0 @@
-glabel func_800C2AB4
-/* 0C36B4 800C2AB4 27BDFFE8 */  addiu $sp, $sp, -0x18
-/* 0C36B8 800C2AB8 3C048013 */  lui   $a0, %hi(D_8012A7C8) # $a0, 0x8013
-/* 0C36BC 800C2ABC AFBF0014 */  sw    $ra, 0x14($sp)
-/* 0C36C0 800C2AC0 8C84A7C8 */  lw    $a0, %lo(D_8012A7C8)($a0)
-/* 0C36C4 800C2AC4 0C01C450 */  jal   func_80071140
-/* 0C36C8 800C2AC8 00000000 */   nop   
-/* 0C36CC 800C2ACC 3C018013 */  lui   $at, %hi(D_8012A7B6) # $at, 0x8013
-/* 0C36D0 800C2AD0 A420A7B6 */  sh    $zero, %lo(D_8012A7B6)($at)
-/* 0C36D4 800C2AD4 0C031588 */  jal   func_800C5620
-/* 0C36D8 800C2AD8 24040006 */   li    $a0, 6
-/* 0C36DC 800C2ADC 0C031525 */  jal   func_800C5494
-/* 0C36E0 800C2AE0 24040006 */   li    $a0, 6
-/* 0C36E4 800C2AE4 8FBF0014 */  lw    $ra, 0x14($sp)
-/* 0C36E8 800C2AE8 27BD0018 */  addiu $sp, $sp, 0x18
-/* 0C36EC 800C2AEC 03E00008 */  jr    $ra
-/* 0C36F0 800C2AF0 00000000 */   nop   
-
diff --git a/asm/non_matchings/unknown_0B8920/func_800C2AF4.s b/asm/non_matchings/unknown_0B8920/func_800C2AF4.s
deleted file mode 100644
index fd6ed2c1..00000000
--- a/asm/non_matchings/unknown_0B8920/func_800C2AF4.s
+++ /dev/null
@@ -1,5 +0,0 @@
-glabel func_800C2AF4
-/* 0C36F4 800C2AF4 3C01800E */  lui   $at, 0x800e
-/* 0C36F8 800C2AF8 03E00008 */  jr    $ra
-/* 0C36FC 800C2AFC AC243680 */   sw    $a0, 0x3680($at)
-
diff --git a/asm/non_matchings/unknown_0B8920/func_800C3140.s b/asm/non_matchings/unknown_0B8920/func_800C3140.s
deleted file mode 100644
index 50f10bdb..00000000
--- a/asm/non_matchings/unknown_0B8920/func_800C3140.s
+++ /dev/null
@@ -1,5 +0,0 @@
-glabel func_800C3140
-/* 0C3D40 800C3140 3C01800E */  lui   $at, 0x800e
-/* 0C3D44 800C3144 03E00008 */  jr    $ra
-/* 0C3D48 800C3148 A4243674 */   sh    $a0, 0x3674($at)
-
diff --git a/asm/non_matchings/unknown_0B8920/func_800C314C.s b/asm/non_matchings/unknown_0B8920/func_800C314C.s
deleted file mode 100644
index d721be7b..00000000
--- a/asm/non_matchings/unknown_0B8920/func_800C314C.s
+++ /dev/null
@@ -1,5 +0,0 @@
-glabel func_800C314C
-/* 0C3D4C 800C314C 3C01800E */  lui   $at, 0x800e
-/* 0C3D50 800C3150 03E00008 */  jr    $ra
-/* 0C3D54 800C3154 AC203678 */   sw    $zero, 0x3678($at)
-
diff --git a/asm/non_matchings/unknown_0B8920/func_800C4164.s b/asm/non_matchings/unknown_0B8920/func_800C4164.s
deleted file mode 100644
index aaa43610..00000000
--- a/asm/non_matchings/unknown_0B8920/func_800C4164.s
+++ /dev/null
@@ -1,5 +0,0 @@
-glabel func_800C4164
-/* 0C4D64 800C4164 3C018013 */  lui   $at, 0x8013
-/* 0C4D68 800C4168 03E00008 */  jr    $ra
-/* 0C4D6C 800C416C AC24A7F0 */   sw    $a0, -0x5810($at)
-
diff --git a/asm/non_matchings/unknown_0B8920/func_800C61DC.s b/asm/non_matchings/unknown_0B8920/func_800C61DC.s
deleted file mode 100644
index 4649ec6d..00000000
--- a/asm/non_matchings/unknown_0B8920/func_800C61DC.s
+++ /dev/null
@@ -1,17 +0,0 @@
-glabel func_800C61DC
-/* 0C6DDC 800C61DC 00A03025 */  move  $a2, $a1
-/* 0C6DE0 800C61E0 27BDFFE8 */  addiu $sp, $sp, -0x18
-/* 0C6DE4 800C61E4 3C05800E */  lui   $a1, %hi(D_800E3764) # $a1, 0x800e
-/* 0C6DE8 800C61E8 AFBF0014 */  sw    $ra, 0x14($sp)
-/* 0C6DEC 800C61EC 8CA53764 */  lw    $a1, %lo(D_800E3764)($a1)
-/* 0C6DF0 800C61F0 0C01DB9A */  jal   func_80076E68
-/* 0C6DF4 800C61F4 24070008 */   li    $a3, 8
-/* 0C6DF8 800C61F8 3C04800E */  lui   $a0, %hi(D_800E3764) # $a0, 0x800e
-/* 0C6DFC 800C61FC 8C843764 */  lw    $a0, %lo(D_800E3764)($a0)
-/* 0C6E00 800C6200 0C03186B */  jal   byteswap32
-/* 0C6E04 800C6204 00000000 */   nop   
-/* 0C6E08 800C6208 8FBF0014 */  lw    $ra, 0x14($sp)
-/* 0C6E0C 800C620C 27BD0018 */  addiu $sp, $sp, 0x18
-/* 0C6E10 800C6210 03E00008 */  jr    $ra
-/* 0C6E14 800C6214 00000000 */   nop   
-
diff --git a/src/mips1/unknown_0B8920.c b/src/mips1/unknown_0B8920.c
index 8914c18e..5cb903d3 100644
--- a/src/mips1/unknown_0B8920.c
+++ b/src/mips1/unknown_0B8920.c
@@ -4,18 +4,6 @@
 #include "types.h"
 #include "macros.h"
 
-extern s32 D_800E3760;
-extern s32 D_800E3764;
-extern s32 D_800E3768;
-extern s32 D_800E376C;
-extern s32 D_8012AAD8;
-extern s32 D_8012AAD4;
-extern s32 D_8012AAD0;
-
-s32  func_80070C9C(s32 arg0, s32 arg1);
-void func_80071140(s32* arg0);
-void func_8007B2BC(s32* arg0);
-
 extern s32* D_800E3040;
 extern s32* D_800E3044;
 extern s32* D_800E3048;
@@ -25,11 +13,34 @@ extern s32* D_800E3080;
 extern s32* D_800E30D0;
 extern s32* D_800E30D4;
 extern s32* D_800E30D8;
+extern s32 D_800E30DC;
 extern s32* D_800E3178;
 extern s32* D_800E3184;
 extern s32* D_800E3188;
 extern s32* D_800E3190;
 extern s32* D_800E3194;
+extern s32 D_800E31A0;
+extern s16 D_800E3674;
+extern s32 D_800E3678;
+extern s32 D_800E3680;
+extern u8* D_800E3760;
+extern u8* D_800E3764;
+extern s32 D_800E3768;
+extern s32 D_800E376C;
+extern s32 D_8012A0D8;
+extern s32 D_8012A0DC;
+extern u16 D_8012A7B6;
+extern s32* D_8012A7C8;
+extern s32 D_8012A7F0;
+extern s32 D_8012AAD8;
+extern s32 D_8012AAD4;
+extern s32 D_8012AAD0;
+
+u8* func_80070C9C(s32 arg0, s32 arg1);
+void func_80071140(s32* arg0);
+void func_8007B2BC(s32* arg0);
+void func_800C5494(s32 arg0);
+void func_800C5620(s32 arg0);
 
 void func_800B7D20(void) {
     if (D_800E3040 != NULL) {
@@ -81,7 +92,22 @@ void func_800B7D20(void) {
 GLOBAL_ASM("asm/non_matchings/unknown_0B8920/func_800B7EB4.s")
 GLOBAL_ASM("asm/non_matchings/unknown_0B8920/func_800B8134.s")
 GLOBAL_ASM("asm/non_matchings/unknown_0B8920/func_800B82B4.s")
-GLOBAL_ASM("asm/non_matchings/unknown_0B8920/func_800B8B8C.s")
+
+void func_800B8B8C(void) {
+    s32 temp_v0;
+    s32 phi_v0;
+    s32 i;
+    
+    D_800E30DC = 0;
+    phi_v0 = 0;
+    
+    for(i = 0; i < D_8012A0D8 * D_8012A0DC; i++) {
+        temp_v0 = phi_v0 + 1;
+        D_800E30D4[i] = 0;
+        phi_v0 = temp_v0;
+    }
+}
+
 GLOBAL_ASM("asm/non_matchings/unknown_0B8920/func_800B8C04.s")
 GLOBAL_ASM("asm/non_matchings/unknown_0B8920/func_800B9228.s")
 GLOBAL_ASM("asm/non_matchings/unknown_0B8920/func_800B92F4.s")
@@ -91,7 +117,16 @@ GLOBAL_ASM("asm/non_matchings/unknown_0B8920/func_800BA288.s")
 GLOBAL_ASM("asm/non_matchings/unknown_0B8920/func_800BA4B8.s")
 GLOBAL_ASM("asm/non_matchings/unknown_0B8920/func_800BA8E4.s")
 GLOBAL_ASM("asm/non_matchings/unknown_0B8920/func_800BB2F4.s")
-GLOBAL_ASM("asm/non_matchings/unknown_0B8920/func_800BBDDC.s")
+
+//GLOBAL_ASM("asm/non_matchings/unknown_0B8920/func_800BBDDC.s")
+void func_800BBE08(void);
+void func_800BBF78(s32 arg0);
+
+void func_800BBDDC(s32 arg0) {
+    func_800BBE08();
+    func_800BBF78(arg0);
+}
+
 GLOBAL_ASM("asm/non_matchings/unknown_0B8920/func_800BBE08.s")
 GLOBAL_ASM("asm/non_matchings/unknown_0B8920/func_800BBF78.s")
 GLOBAL_ASM("asm/non_matchings/unknown_0B8920/func_800BC6C8.s")
@@ -105,8 +140,15 @@ GLOBAL_ASM("asm/non_matchings/unknown_0B8920/func_800BF524.s")
 GLOBAL_ASM("asm/non_matchings/unknown_0B8920/func_800BF634.s")
 GLOBAL_ASM("asm/non_matchings/unknown_0B8920/func_800BFE98.s")
 GLOBAL_ASM("asm/non_matchings/unknown_0B8920/func_800BFFDC.s")
-GLOBAL_ASM("asm/non_matchings/unknown_0B8920/func_800C0170.s")
-GLOBAL_ASM("asm/non_matchings/unknown_0B8920/func_800C0180.s")
+
+void func_800C0170(void) {
+    D_800E31A0 = 1;
+}
+
+void func_800C0180(void) {
+    D_800E31A0 = 0;
+}
+
 GLOBAL_ASM("asm/non_matchings/unknown_0B8920/func_800C018C.s")
 GLOBAL_ASM("asm/non_matchings/unknown_0B8920/func_800C01D8.s")
 GLOBAL_ASM("asm/non_matchings/unknown_0B8920/func_800C0494.s")
@@ -128,15 +170,33 @@ GLOBAL_ASM("asm/non_matchings/unknown_0B8920/func_800C2640.s")
 GLOBAL_ASM("asm/non_matchings/unknown_0B8920/func_800C27A0.s")
 GLOBAL_ASM("asm/non_matchings/unknown_0B8920/func_800C28E8.s")
 GLOBAL_ASM("asm/non_matchings/unknown_0B8920/func_800C29F0.s")
-GLOBAL_ASM("asm/non_matchings/unknown_0B8920/func_800C2AB4.s")
-GLOBAL_ASM("asm/non_matchings/unknown_0B8920/func_800C2AF4.s")
+
+void func_800C2AB4(void) {
+    func_80071140(D_8012A7C8);
+    D_8012A7B6 = (u16)0;
+    func_800C5620(6);
+    func_800C5494(6);
+}
+
+
+void func_800C2AF4(s32 arg0) {
+    D_800E3680 = arg0;
+}
+
 GLOBAL_ASM("asm/non_matchings/unknown_0B8920/func_800C2B00.s")
 GLOBAL_ASM("asm/non_matchings/unknown_0B8920/func_800C2D6C.s")
 GLOBAL_ASM("asm/non_matchings/unknown_0B8920/func_800C2F1C.s")
 GLOBAL_ASM("asm/non_matchings/unknown_0B8920/func_800C3048.s")
 GLOBAL_ASM("asm/non_matchings/unknown_0B8920/func_800C30CC.s")
-GLOBAL_ASM("asm/non_matchings/unknown_0B8920/func_800C3140.s")
-GLOBAL_ASM("asm/non_matchings/unknown_0B8920/func_800C314C.s")
+
+void func_800C3140(s32 arg0) {
+    D_800E3674 = arg0;
+}
+
+void func_800C314C(void) {
+    D_800E3678 = 0;
+}
+
 GLOBAL_ASM("asm/non_matchings/unknown_0B8920/func_800C3158.s")
 GLOBAL_ASM("asm/non_matchings/unknown_0B8920/func_800C31EC.s")
 GLOBAL_ASM("asm/non_matchings/unknown_0B8920/func_800C3400.s")
@@ -144,7 +204,11 @@ GLOBAL_ASM("asm/non_matchings/unknown_0B8920/func_800C3440.s")
 GLOBAL_ASM("asm/non_matchings/unknown_0B8920/func_800C3564.s")
 GLOBAL_ASM("asm/non_matchings/unknown_0B8920/func_800C38B4.s")
 GLOBAL_ASM("asm/non_matchings/unknown_0B8920/func_800C3C00.s")
-GLOBAL_ASM("asm/non_matchings/unknown_0B8920/func_800C4164.s")
+
+void func_800C4164(s32 arg0) {
+    D_8012A7F0 = arg0;
+}
+
 GLOBAL_ASM("asm/non_matchings/unknown_0B8920/func_800C4170.s")
 GLOBAL_ASM("asm/non_matchings/unknown_0B8920/func_800C422C.s")
 GLOBAL_ASM("asm/non_matchings/unknown_0B8920/func_800C42EC.s")
@@ -185,8 +249,10 @@ s32 byteswap32(u8* arg0) {
     return value;
 }
 
-
-GLOBAL_ASM("asm/non_matchings/unknown_0B8920/func_800C61DC.s")
+s32 func_800C61DC(s32 arg0, s32 arg1) {
+    func_80076E68(arg0, D_800E3764, arg1, 8);
+    return byteswap32(D_800E3764);
+}
 
 s32 func_800C68C0(void);