From fd8bc110675f6f669fb83623bed55928ad1c7119 Mon Sep 17 00:00:00 2001
From: Eletonyy <Eletonyy>
Date: Sat, 5 Sep 2026 21:49:42 +0200
Subject: [PATCH 01/16] bc_object5 cleanup + functions added

---
 include/battle.h            |  27 +-
 include/battle/bc_object5.h |   4 +-
 src/battle/bc_object2.c     |  22 +-
 src/battle/bc_object3.c     |  14 +-
 src/battle/bc_object4.c     |   4 +-
 src/battle/bc_object5.c     | 771 +++++++++++++-----------------------
 src/battle/bc_object8.c     |  69 ++--
 7 files changed, 347 insertions(+), 564 deletions(-)

diff --git a/include/battle.h b/include/battle.h
index 3bb86793..7871532c 100644
--- a/include/battle.h
+++ b/include/battle.h
@@ -494,8 +494,8 @@ typedef struct {
     /* 0x1292 */ s16 unk1292;
     /* 0x1294 */ s16 unk1294;
     /* 0x1296 */ s16 unk1296;
-    /* 0x1298 */ u8 pad1298[0x12B8 - 0x1298];
-    /* 0x12B8 */ u16 array12B8[7];
+    /* 0x1298 */ s32 unk1298[8];
+    /* 0x12B8 */ u16 unk12B8[7];
     /* 0x12C6 */ u8 pad12C7[0x12CC - 0x12C6];
     /* 0x12CC */ Struct_12CC array12CC[1];          /* used in func_8009D594 */
     /* 0x12CF */ u8 pad12CF[0x12D8 - 0x12CF];
@@ -697,6 +697,14 @@ typedef struct {
     u8 unk3;
 } BattleUnkSlot;
 
+typedef struct{
+    u8 unk0;
+    u8 unk1;
+    u8 unk2;
+    u8 unk3;
+    u8 unk4;
+} BattleTestSlot;
+
 /** @brief Battle character render data (g_battleChars, stride 0x1D0 = 464 bytes). */
 typedef struct {
     /* 0x000 */ u8 pad0[0x008 - 0x000];
@@ -708,7 +716,8 @@ typedef struct {
     /* 0x01C */ u8 unk1C;
     /* 0x01D */ u8 unk1D;
     /* 0x01E */ BattleCmdSlot cmdSlots[4];
-    /* 0x02E */ u8 pad2E[0x082 - 0x02E];
+    /* 0x02E */ u8 pad2E[4];
+    /* 0x032 */ BattleTestSlot testSlots[16];
     /* 0x082 */ BattleMagicSlot magicSlots[32];
     /* 0x122 */ BattleItemSlot itemSlots[16];
     /* 0x172 */ s16 unk172;          /**< Mirrored HP cap (set with hpRegenCap when battle HP is reduced). */
@@ -916,7 +925,9 @@ typedef struct {
  */
 typedef struct {
     u16 lookupId;       /**< u16 passed to resolveKernelPtr. */
-    u8 pad2[6];
+    u8 unk2;
+    u8 unk3;
+    u8 pad4[4];
 } BattleSceneRow8;      /* 8 bytes */
 
 typedef struct {
@@ -949,12 +960,12 @@ typedef struct {
 
 typedef struct {
     u16 unk0;
-    u8 unk1;
     u8 unk2;
     u8 unk3;
     u8 unk4;
     u8 unk5;
     u8 unk6;
+    u8 unk7;
     u8 unk8;
     u8 unk9;
     u16 unkA;
@@ -991,7 +1002,7 @@ typedef struct {
     u8 unk2;
     u8 unk3;
     u8 unk4;
-    u8 pad5;
+    u8 unk5;
     u8 unk6;
     u8 unk7;
     u8 unk8;
@@ -1098,8 +1109,7 @@ typedef struct {
     /* 0x3F63 */ u8 pad3F63[0x4020 - 0x3F63];
     /* 0x4020 */ Struct_4020 array4020[1];
     /* 0x4030 */ u8 pad4034[0x4484 - 0x4030];
-    /* 0x4484 */ Struct_446C array4484[1];
-    /* 0x449C */ u8 pad449C[0x44FC - 0x449C];
+    /* 0x4484 */ Struct_446C array4484[5];
     /* 0x44FC */ Struct_4020 array44FC[1];
     /* 0x450C */ u8 pad4510[0x45F8 - 0x450C];
     /* 0x45F8 */ Struct_45F8 array45F8[1];      /**< stride 8 */
@@ -1225,6 +1235,7 @@ extern s16             D_8005F11C;
 extern u8              D_80077E58;
 extern u8              D_80077E92;
 extern u8              D_80077E59;
+extern u8              D_8007809A;
 extern u8              D_800786D9;
 extern u8              D_80078DF8;
 extern BattleSceneData D_80078E00;
diff --git a/include/battle/bc_object5.h b/include/battle/bc_object5.h
index c2b826e0..2b5da2c6 100644
--- a/include/battle/bc_object5.h
+++ b/include/battle/bc_object5.h
@@ -19,7 +19,7 @@
 extern void func_800A97D4(void);
 
 /** @brief State queries polled by the battle flow controller (bc_object6). */
-extern s32 func_800A980C(void);
-extern s32 func_800A9888(void);
+extern u16 func_800A980C(void);
+extern u16 func_800A9888(void);
 
 #endif /* BC_OBJECT5_H */
diff --git a/src/battle/bc_object2.c b/src/battle/bc_object2.c
index 25833bb6..943ff1cf 100644
--- a/src/battle/bc_object2.c
+++ b/src/battle/bc_object2.c
@@ -2437,10 +2437,10 @@ void func_800A09D0(s32 arg0) {
         break;
 
     case 29:       
-        func_8009FCF4(D_80078E00.array4020[D_800EE4C0.statusCode].unk5);
-        var_s3 = D_80078E00.array4020[D_800EE4C0.statusCode].unk4;
-        D_800EE4C0.unk4 = D_80078E00.array4020[D_800EE4C0.statusCode].unk2;
-        var_a0 = D_80078E00.array4020[D_800EE4C0.statusCode].unk3;
+        func_8009FCF4(D_80078E00.array4020[D_800EE4C0.statusCode].unk6);
+        var_s3 = D_80078E00.array4020[D_800EE4C0.statusCode].unk5;
+        D_800EE4C0.unk4 = D_80078E00.array4020[D_800EE4C0.statusCode].unk3;
+        var_a0 = D_80078E00.array4020[D_800EE4C0.statusCode].unk4;
         D_800EE4C0.unkC = func_8009F930(var_a0, temp_s4, arg0, var_s3);
         break;
 
@@ -2512,10 +2512,10 @@ void func_800A09D0(s32 arg0) {
         break;
 
     case 15:        
-        func_8009FCF4(D_80078E00.array44FC[D_800EE4C0.statusCode].unk5);
+        func_8009FCF4(D_80078E00.array44FC[D_800EE4C0.statusCode].unk6);
         var_s3 = D_80078E00.array45F8[func_8009FDE0(temp_s4, D_800EE4C0.statusCode)].unk6;
-        D_800EE4C0.unk4 = D_80078E00.array44FC[D_800EE4C0.statusCode].unk1;
-        var_a0 = D_80078E00.array44FC[D_800EE4C0.statusCode].unk2;
+        D_800EE4C0.unk4 = D_80078E00.array44FC[D_800EE4C0.statusCode].unk2;
+        var_a0 = D_80078E00.array44FC[D_800EE4C0.statusCode].unk3;
         D_800EE4C0.unkC = func_8009F930(var_a0, temp_s4, arg0, var_s3);
         break;
 
@@ -2539,10 +2539,10 @@ void func_800A09D0(s32 arg0) {
     case 32:       
     case 33:       
     case 34:       
-        func_8009FCF4(D_80078E00.array4020[D_800EE4C0.statusCode].unk5);
-        var_s3 = D_80078E00.array4020[D_800EE4C0.statusCode].unk4;
-        D_800EE4C0.unk4 = D_80078E00.array4020[D_800EE4C0.statusCode].unk2;
-        var_a0 = D_80078E00.array4020[D_800EE4C0.statusCode].unk3;
+        func_8009FCF4(D_80078E00.array4020[D_800EE4C0.statusCode].unk6);
+        var_s3 = D_80078E00.array4020[D_800EE4C0.statusCode].unk5;
+        D_800EE4C0.unk4 = D_80078E00.array4020[D_800EE4C0.statusCode].unk3;
+        var_a0 = D_80078E00.array4020[D_800EE4C0.statusCode].unk4;
         D_800EE4C0.unkC = func_8009F930(var_a0, temp_s4, arg0, var_s3);
         break;
 
diff --git a/src/battle/bc_object3.c b/src/battle/bc_object3.c
index 3907cad5..6e21e9b5 100644
--- a/src/battle/bc_object3.c
+++ b/src/battle/bc_object3.c
@@ -851,7 +851,7 @@ s32 func_800A30F8(s32 arg0, u8 arg1, u16 arg2, u8 arg3, u8 arg4, u16 arg5, u8 ar
             
             else {
                 arg2 = D_80078E00.unkE8[arg1].unk0;
-                var_s3 = D_80078E00.array4020[arg2].unk6;
+                var_s3 = D_80078E00.array4020[arg2].unk7;
                 sp2E = D_80078E00.array4020[arg2].unk0;
                 break;
             }
@@ -1146,7 +1146,7 @@ s32 func_800A30F8(s32 arg0, u8 arg1, u16 arg2, u8 arg3, u8 arg4, u16 arg5, u8 ar
             break;
             
         case 15:                                      
-            var_s3 = D_80078E00.array44FC[arg2].unk6;
+            var_s3 = D_80078E00.array44FC[arg2].unk7;
             sp2E = D_80078E00.array44FC[arg2].unk0;
             var_s2 = getJuncEffectName(arg2);
             break;
@@ -1261,7 +1261,7 @@ s32 func_800A30F8(s32 arg0, u8 arg1, u16 arg2, u8 arg3, u8 arg4, u16 arg5, u8 ar
             if (!(D_800ED148.entities[sp2A].status & 4)) {
                 if (func_8009EF64(sp2A) != 0) {
                     arg2 = D_80078E00.unkE8[arg1].unk0;
-                    var_s3 = D_80078E00.array4020[arg2].unk6;
+                    var_s3 = D_80078E00.array4020[arg2].unk7;
                     sp2E = D_80078E00.array4020[arg2].unk0;
                     break;
                 }
@@ -1281,7 +1281,7 @@ s32 func_800A30F8(s32 arg0, u8 arg1, u16 arg2, u8 arg3, u8 arg4, u16 arg5, u8 ar
         case 33:                                     
         case 34:                                     
             arg2 = D_80078E00.unkE8[arg1].unk0;
-            var_s3 = D_80078E00.array4020[arg2].unk6;
+            var_s3 = D_80078E00.array4020[arg2].unk7;
             sp2E = D_80078E00.array4020[arg2].unk0;
             var_s2 = getAbilityEntryName(arg1);
             break;
@@ -1500,7 +1500,7 @@ s32 func_800A4798(u32 arg0, s32 arg1) { // arg0 is always 0-6
     u16 mask = 1 << arg0;
     
     for (i = 0; i < arg1; i++) {
-        if (mask & D_800ED148.array12B8[i]) {
+        if (mask & D_800ED148.unk12B8[i]) {
             count++;
         }
     }
@@ -1671,7 +1671,7 @@ void func_800A4B88(u16 arg0, s32 arg1) {
             var_a1 = func_800A4E08(var_a1, var_s0);
         }
         
-        D_800ED148.array12B8[i] = func_800A4A74(arg1, var_a1);
+        D_800ED148.unk12B8[i] = func_800A4A74(arg1, var_a1);
     }
     
     D_800ED148.unk130A = var_s0;
@@ -1691,7 +1691,7 @@ void func_800A4C84(u16 arg0) {
     func_800A4B88(arg0, D_800EE4C0.unkB);
     
     for (i = 0; i < D_800EE4C0.unkB; i++) {
-        temp_s1 = func_800A4FC4(D_800ED148.array12B8[i], sp10);
+        temp_s1 = func_800A4FC4(D_800ED148.unk12B8[i], sp10);
         var_s5 += temp_s1;
 
         if (temp_s1 != 0) {
diff --git a/src/battle/bc_object4.c b/src/battle/bc_object4.c
index 1aa6d1c5..fa011560 100644
--- a/src/battle/bc_object4.c
+++ b/src/battle/bc_object4.c
@@ -314,9 +314,6 @@ void func_800A69BC(void) {
         case 4:
             func_8009AF3C(getMenuString(0x2F), (D_80077E59 * 8) + 8, 3, 128, 86);
             break;
-        
-        default:
-            return;
     }
 }
 
@@ -600,6 +597,7 @@ s32 func_800A703C(s32 a0) {
     if (a0 < limit) {
         return a0;
     }
+
     return limit;
 }
 
diff --git a/src/battle/bc_object5.c b/src/battle/bc_object5.c
index b153c562..2fa39462 100644
--- a/src/battle/bc_object5.c
+++ b/src/battle/bc_object5.c
@@ -5,6 +5,7 @@
 #include "battle/bc_object6.h"
 #include "battle/bc_object7.h"
 
+extern u8 D_800EEBE0[]; // an array containing 1s and 0s
 extern u8 D_800E3CEC[];
 void func_800AB054(void);
 void func_800AB1AC(void);
@@ -18,285 +19,234 @@ INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800A8CA4);
 
 INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800A8D7C);
 
-INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800A8E90);
+void func_800A8E90(BattleCharData* arg0, s32 arg1) {
+    arg0->testSlots[0].unk0 = arg1;
+    arg0->testSlots[0].unk2 = D_80078E00.array4484[arg1].unk5;
+    arg0->testSlots[0].unk3 = D_80078E00.array4484[arg1].unk6;
+    arg0->testSlots[0].unk4 = 0;
+    arg0->testSlots[0].unk1 = 1;
+    
+    if (D_80078E00.array4484[arg1].unk7 & 0x80) {
+        arg0->testSlots[0].unk4 |= 1;
+    }
+}
 
 INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800A8EFC);
 
-/**
- * @brief Initialize entity ability fields from the ability table.
- *
- * Writes a1 as the ability ID at offset 0x32 of the entity entry
- * (computed as a0 + a2*5). Looks up ability data in D_80078E00
- * (offset 0x4A60, stride 8) and copies two bytes to offsets 0x34-0x35.
- * Clears offset 0x36 and sets offset 0x33 to 1.
- *
- * @param a0 Base entity pointer (as integer).
- * @param a1 Ability ID.
- * @param a2 Slot index (multiplied by 5 for stride).
- */
-void func_800A8F98(s32 a0, s32 a1, s32 a2) {
-    s32 entry = a0 + a2 * 5;
-    s32 tbl = (s32)&D_80078E00;
-    s32 lookup = a1 * 8;
-    s32 b;
-    *(u8 *)(entry + 0x32) = a1;
-    *(u8 *)(entry + 0x34) = *(u8 *)(tbl + lookup + 0x4A60);
-    b = *(u8 *)(tbl + lookup + 0x4A61);
-    *(u8 *)(entry + 0x36) = 0;
-    *(u8 *)(entry + 0x33) = 1;
-    *(u8 *)(entry + 0x35) = b;
+void func_800A8F98(BattleCharData* arg0, s32 arg1, s32 arg2) {
+    arg0->testSlots[arg2].unk0 = arg1;
+    arg0->testSlots[arg2].unk2 = D_80078E00.rows8[arg1].unk2;
+    arg0->testSlots[arg2].unk3 = D_80078E00.rows8[arg1].unk3;
+    arg0->testSlots[arg2].unk4 = 0;
+    arg0->testSlots[arg2].unk1 = 1;
 }
 
-INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800A8FDC);
+s32 func_800A8FDC(BattleCharData* arg0) {
+    s32 current;
+    s32 val = 0;
 
-/**
- * @brief Initialize three type bytes in an entity structure.
- *
- * @param a0 Pointer to entity data.
- * @return Always 3.
- */
-s32 func_800A9064(u8 *a0) {
-    a0[0x32] = 0x41;
-    a0[0x37] = 0x43;
-    a0[0x3C] = 0x42;
+    if (!(g_gameState.mainData.partyLockFlag & 0x10)) {
+        val++;
+        func_800A8F98(arg0, 0, 0);
+    }
+    
+    current = val;
+    if (g_gameState.mainData.partyLockFlag & 0x20) {
+        val++;
+        func_800A8F98(arg0, 1, current);
+    }
+    
+    return val;
+}
+
+s32 func_800A9064(BattleCharData* arg0) {
+    arg0->testSlots[0].unk0 = 65;
+    arg0->testSlots[1].unk0 = 67;
+    arg0->testSlots[2].unk0 = 66;
+    
     return 3;
 }
 
 INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800A9084);
 
-/**
- * @brief Search g_gameState+0xB44 table for entry matching a given byte.
- *
- * Iterates up to 198 entries (stride 2) in g_gameState at offset 0xB44.
- * If byte[0] matches a0, returns byte[1]. Returns 0 if not found.
- *
- * @param a0 Value to search for.
- * @return Unsigned byte at offset 1 of matching entry, or 0 if not found.
- */
-INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800A9240);
+u8 func_800A9240(s32 arg0) {
+    s32 i;
+    
+    for (i = 0; i < 198; i++) {
+        if (g_gameState.mainData.itemSlots[i].id == arg0) {
+            return g_gameState.mainData.itemSlots[i].count;
+        }
+    }
+    
+    return 0;
+}
 
 INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800A9284);
 
-INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800A9370);
+s32 func_800A9370(s32 arg0) {
+    BattleCharData* temp_a0;
+    s32 i;
+
+    temp_a0 = &g_battleChars.chars[arg0];
+    
+    for (i = 0; i < 16; i++) {
+        temp_a0->testSlots[i].unk4 = 0;
+        temp_a0->testSlots[i].unk1 = 0;
+        temp_a0->testSlots[i].unk3 = 0;
+        temp_a0->testSlots[i].unk2 = 0;
+        temp_a0->testSlots[i].unk0 = 0;
+        temp_a0->testSlots[i].unk4 |= 0x10;
+    }
+    
+    switch (temp_a0->characterId) {
+        case 0:
+        case 1:
+            return 0;
+            
+        case 2:
+            return func_800A9284(temp_a0);
+            
+        case 3:
+            return func_800A8EFC(temp_a0);
+            
+        case 4:
+            return func_800A8FDC(temp_a0);
+            
+        case 5:
+            return func_800A9064(temp_a0);
+            
+        case 6:
+            func_800A8E90(temp_a0, 0);
+            return 1;
+            
+        case 7:         
+            func_800A8E90(temp_a0, 1);
+            return 1;
+            
+        case 8:         
+            func_800A8E90(temp_a0, 2);
+            return 1;
+            
+        case 9:   
+            func_800A8E90(temp_a0, 3);
+            return 1;
+            
+        case 10:
+            func_800A8E90(temp_a0, 4);
+            return 1;
+    }
+}
+
 
 INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800A9490);
 
 INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800A94E0);
 
-/**
- * @brief Search D_800EE9E8 table for a matching byte value.
- *
- * Iterates up to 32 entries (stride 5) in D_800EE9E8, comparing
- * the first byte of each entry to a0.
- *
- * @param a0 Value to search for.
- * @return 1 if found, 0 if not found.
- *
- * @code
- * s32 func_800A9568(s32 a0) {
- *     s32 i = 0;
- *     u8 *ptr = D_800EE9E8;
- *     do {
- *         if (*ptr == a0) return 1;
- *         i++;
- *         ptr += 5;
- *     } while (i < 32);
- *     return 0;
- * }
- * @endcode
- */
-INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800A9568);
+s32 func_800A9568(s32 arg0) {
+    s32 i;
 
-/**
- * @brief Set up entity action with sound and visual effects.
- *
- * Calls func_800A97FC to get a value, then triggers entity action
- * via func_800B0754, sets animation via func_800AF4BC, and
- * conditionally calls func_800AE3D4 based on func_800AE390 result.
- *
- * @param a0 Entity index passed to func_800A97FC and func_800B0754.
- * @param a1 Mode parameter for func_800B0754 and subsequent calls.
- */
-void func_800A95A0(s32 a0, s32 a1) {
-    s32 val = func_800A97FC(a0);
-    func_800B0754(a0, 4, a1, (u16)val);
-    func_800AF4BC(a1, 1);
-    if (func_800AE390(a1) == 0) {
-        func_800AE3D4(a1);
+    for (i = 0; i < 32; i++) {
+        if (D_800EE9E8.animSlots[i].id == arg0) {
+            return 1; 
+        }
+    }
+    
+    return 0;
+}
+
+void func_800A95A0(s32 arg0, s32 arg1) {
+    func_800B0754(arg0, 4, arg1, func_800A97FC(arg0));
+    func_800AF4BC(arg1, 1);
+    
+    if (func_800AE390(arg1) == 0) {
+        func_800AE3D4(arg1);
     }
 }
 
 INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800A960C);
 
-/**
- * @brief Compute paired lookup results from entity table and return combined.
- *
- * Computes D_80078E00 + a0 * 20 as the base address, loads the byte at
- * offset 0x3EE7, calls func_800B0F9C and func_800B0F7C with it, and
- * returns the bitwise OR of both results masked to 16 bits.
- *
- * @param a0 Entity index (stride 20 in D_80078E00).
- * @return Combined result from both lookups, masked to u16.
- */
 s32 func_800A972C(s32 arg0) {
     return func_800B0F9C(D_80078E00.entriesA0[arg0].unk7) | func_800B0F7C(D_80078E00.entriesA0[arg0].unk7);
 }
 
-/**
- * @brief Resolve a 16-bit offset to an address.
- *
- * If the offset is 0xFFFF (sentinel), returns D_800E3CEC.
- * Otherwise returns offset + base.
- *
- * @param offset 16-bit offset value (0xFFFF = invalid).
- * @param base Base address to add offset to.
- * @return Resolved address.
- */
-s32 func_800A9784(u16 offset, s32 base) {
-    if ((offset & 0xFFFF) == 0xFFFF) {
-        return (s32)D_800E3CEC;
+u8* func_800A9784(u16 arg0, s32 arg1) {
+    if (arg0 == 65535) {
+        return D_800E3CEC;
     }
-    return offset + base;
+    
+    return arg0 + arg1; // weird
 }
 
-/**
- * @brief Return a random number modulo @p a0.
- *
- * @param a0 Divisor (also the modulo bound).
- * @return Remainder of @c func_8009B15C() / @p a0.
- */
-s32 func_800A97A4(s32 a0) {
-    return func_8009B15C() % a0;
+s32 func_800A97A4(s32 arg0) {
+    return func_8009B15C() % arg0;
 }
 
-/**
- * @brief Clear 8 entity word fields in the battle entity table.
- *
- * Zeros 8 consecutive words at offset 0x12B4 down to 0x1298
- * relative to D_800ED148.
- */
 void func_800A97D4(void) {
-    s32 i = 7;
-    s32 base = (s32)&D_800ED148;
-    base += 0x1C;
-top:
-    *(s32 *)(base + 0x1298) = 0;
-    i--;
-    base -= 4;
-    if (i >= 0) goto top;
+    s32 i;
+    
+    for (i = 0; i < 8; i++) {
+        D_800ED148.unk1298[i] = 0;
+    }
 }
 
-/**
- * @brief Compute a single-bit mask at the given position.
- *
- * @param bitPos Bit position (0-15).
- * @return 16-bit mask with bit at bitPos set.
- */
 u16 func_800A97FC(s32 arg0) {
-    return 1 << arg0;
+    return (1 << arg0);
 }
 
-/**
- * @brief Find a random available entity (among first 3) and return its bitmask.
- *
- * Calls func_800AE730 to get entity count. If 0xFF, returns 0.
- * Otherwise loops calling func_800A97A4(3) to pick random indices,
- * checking entity[0x90] bit 0 (busy flag). Returns (1 << idx) & 0xFFFF
- * when an available entity is found.
- *
- * @return Bitmask of selected entity, or 0 if none available.
- */
-s32 func_800A980C(void) {
+u16 func_800A980C(void) {
     s32 idx;
-    u8 *table;
-    if (func_800AE730() == 0xFF) {
+
+    if (func_800AE730() == 255) {
         return 0;
     }
-    table = (u8 *)&D_800ED148;
+
     do {
         idx = func_800A97A4(3);
-    } while (*(u16 *)(table + idx * 0xD0 + 0x90) & 1);
-    return (1 << idx) & 0xFFFF;
+    } while (D_800ED148.entities[idx].status & 1);
+    
+    return (1 << idx);
 }
 
-/**
- * @brief Find a random available entity (among 4, offset by 3) and return its bitmask.
- *
- * Calls func_800AE788 to get entity count. If 0xFF, returns 8.
- * Otherwise loops calling func_800A97A4(4), adds 3 to the index,
- * checks entity[0x90] bit 0 (busy flag). Returns (1 << (idx+3)) & 0xFFFF
- * when an available entity is found.
- *
- * @return Bitmask of selected entity, or 8 if none available.
- */
-s32 func_800A9888(void) {
+u16 func_800A9888(void) {
     s32 idx;
-    u8 *table;
-    if (func_800AE788() == 0xFF) {
+
+    if (func_800AE788() == 255) {
         return 8;
     }
-    table = (u8 *)&D_800ED148;
+    
     do {
         idx = func_800A97A4(4) + 3;
-    } while (*(u16 *)(table + idx * 0xD0 + 0x90) & 1);
-    return (1 << idx) & 0xFFFF;
+    } while (D_800ED148.entities[idx].status & 1);
+    
+    return (1 << idx);
 }
 
-/**
- * @brief Compute a bitmask from an entity's byte at offset 0x98.
- *
- * @param a0 Entity index (stride 0xD0).
- * @return 16-bit mask with one bit set at the position given by entity[0x98].
- */
-u16 func_800A9904(s32 a0) {
-    u8 *base = (u8 *)&D_800ED148;
-    u8 *entity;
-    asm("");
-    entity = base + a0 * 0xD0;
-    return (1 << entity[0x98]) & 0xFFFF;
+u16 func_800A9904(s32 arg0) {
+    return (1 << D_800ED148.entities[arg0].unk98);
 }
 
-extern u8 D_800EEBE0[];
-
-/**
- * @brief Toggle the least significant bit of 7 bytes in D_800EEBE0.
- */
 void func_800A9938(void) {
-    s32 i = 0;
-    u8 *base = D_800EEBE0;
-    do {
-        u8 *p = (u8 *)(i + (s32)base);
-        *p = (~*p) & 1;
-        i++;
-    } while (i < 7);
+    s32 i;
+
+    for (i = 0; i < 7; i++) {
+        D_800EEBE0[i] = ~D_800EEBE0[i] & 1;
+    }
 }
 
-/**
- * @brief Populate entity alive flags array from status bits.
- *
- * Iterates over 7 entities at stride 0xD0 from D_800ED148. For each,
- * checks bit 8 (0x100) of the flags word at offset 0x8C. Writes 1 to
- * D_800EEBE0[i] if the bit is set, 0 otherwise. If a0 equals 0xC8,
- * calls func_800A9938 to toggle the result bits.
- *
- * @param a0 Trigger value — if 0xC8, post-processes the flags.
- */
-void func_800A9970(s32 a0) {
-    s32 i = 0;
-    s32 one = 1;
-    u8 *output = D_800EEBE0;
-    u8 *entity = (u8 *)&D_800ED148;
-    do {
-        if (*(s32 *)(entity + 0x8C) & 0x100) {
-            *output = one;
-        } else {
-            *output = 0;
+void func_800A9970(s32 arg0) {
+    s32 i;
+
+    for (i = 0; i < 7; i++) {
+        if (D_800ED148.entities[i].controlFlags & 0x100) {
+            D_800EEBE0[i] = 1;
+        } 
+        
+        else {
+            D_800EEBE0[i] = 0;
         }
-        output++;
-        i++;
-        entity += 0xD0;
-    } while (i < 7);
-    if (a0 == 0xC8) {
+    }
+    
+    if (arg0 == 200) {
         func_800A9938();
     }
 }
@@ -311,42 +261,24 @@ INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800A9C68);
 
 INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800A9E08);
 
-/**
- * @brief Clear D_800EEBE0 entries for inactive entities.
- *
- * Loops over 7 entities at D_800ED148 (stride 0xD0). If bit 0 of the
- * word at offset 0x8C is not set, clears D_800EEBE0[i] to zero.
- */
 void func_800A9F98(void) {
-    s32 i = 0;
-    s32 arr = (s32)D_800EEBE0;
-    s32 ptr = (s32)&D_800ED148;
-    do {
-        if (!(*(s32 *)(ptr + 0x8C) & 1)) {
-            *(u8 *)(i + arr) = 0;
+    s32 i;
+    
+    for (i = 0; i < 7; i++) {
+        if (!(D_800ED148.entities[i].controlFlags & 1)) {
+            D_800EEBE0[i] = 0;
         }
-        i++;
-        ptr += 0xD0;
-    } while (i < 7);
+    }
 }
 
-/**
- * @brief Clear D_800EEBE0 entries for inactive or dead entities.
- *
- * Iterates 7 entities (stride 0xD0 in D_800ED148). Clears
- * D_800EEBE0[i] to zero unless the entity is both active and alive.
- */
 void func_800A9FDC(void) {
-    s32 i = 0;
-    s32 arr = (s32)D_800EEBE0;
-    s32 ptr = (s32)&D_800ED148;
-top:
-    if (!(*(s32 *)(ptr + 0x8C) & 1) || (*(u16 *)(ptr + 0x90) & 1)) {
-        *(u8 *)(i + arr) = 0;
+    s32 i;
+
+    for (i = 0; i < 7; i++) {
+        if (!(D_800ED148.entities[i].controlFlags & 1) || (D_800ED148.entities[i].status & 1)) {
+            D_800EEBE0[i] = 0;
+        }
     }
-    i++;
-    ptr += 0xD0;
-    if (i < 7) goto top;
 }
 
 INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800AA034);
@@ -355,190 +287,122 @@ INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800AA368);
 
 INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800AA44C);
 
-/** @brief Return constant 0x8007. */
 s32 func_800AA4E0(void) {
-    return 0x8007;
+    return 32775;
 }
 
-/** @brief Return constant 0x80F8. */
 s32 func_800AA4E8(void) {
-    return 0x80F8;
+    return 33016;
 }
 
-/** @brief Return constant 0x80FF. */
 s32 func_800AA4F0(void) {
-    return 0x80FF;
+    return 33023;
 }
 
-/**
- * @brief Search entity table for a matching byte at offset 0xCB.
- *
- * @param a0 Value to search for.
- * @return Entity index (0-6) if found, or 0xFF if not found.
- */
-s32 func_800AA4F8(s32 a0) {
-    s32 i = 0;
-    u8 *entity = (u8 *)&D_800ED148;
-    do {
-        if (entity[0xCB] == a0) {
+s32 func_800AA4F8(s32 arg0) {
+    s32 i;
+
+    for (i = 0; i < 7; i++) {
+        if (D_800ED148.entities[i].linkedIdx == arg0) {
             return i;
         }
-        i++;
-        entity += 0xD0;
-    } while (i < 7);
-    return 0xFF;
+    }
+
+    return 255;    
 }
 
-/**
- * @brief Search entity table for active entity linked to index a0.
- *
- * @param a0 Link index to search for.
- * @return Entity index if found, 0xFF otherwise.
- */
-s32 func_800AA530(s32 a0) {
-    s32 i = 0;
-    s32 base = (s32)&D_800ED148;
-    s32 ptr = base;
-    s32 result;
-top:
-    if (!(*(u16 *)(ptr + 0x90) & 1)) {
-        result = i;
-        if (*(u8 *)(ptr + 0xCB) == a0) {
-            return result;
+s32 func_800AA530(s32 arg0) {
+    s32 i;
+
+    for (i = 0; i < 7; i++) {
+        if (!(D_800ED148.entities[i].status & 1) && ((D_800ED148.entities[i].linkedIdx == arg0))) {
+            return i;
         }
     }
-    i++;
-    ptr += 0xD0;
-    if (i < 7) goto top;
-    return 0xFF;
+    
+    return 255;
 }
 
 INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800AA57C);
 
 INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800AA68C);
 
-/**
- * @brief Conditionally search entity table and check for 0xFF result.
- *
- * If a0 is 0, returns whether func_800AA4F8(a1) is not 0xFF.
- * If a0 is 3, returns whether func_800AA4F8(a1) is 0xFF.
- *
- * @param a0 Mode selector (0 = found check, 3 = not-found check).
- * @param a1 Search value passed to func_800AA4F8.
- * @return Boolean result based on mode.
- */
-s32 func_800AA71C(s32 a0, s32 a1) {
-    if (a0 == 0) {
-        return func_800AA4F8(a1) != 0xFF;
+s32 func_800AA71C(s32 arg0, s32 arg1) {
+    if (arg0 == 0) {
+        return func_800AA4F8(arg1) != 255;
     }
-    if (a0 == 3) {
-        return func_800AA4F8(a1) == 0xFF;
+    
+    if (arg0 == 3) {
+        return func_800AA4F8(arg1) == 255;
     }
 }
 
-/**
- * @brief Conditionally search via func_800AA530 and check for 0xFF result.
- *
- * If a0 is 0, returns whether func_800AA530(a1) is not 0xFF.
- * If a0 is 3, returns whether func_800AA530(a1) is 0xFF.
- *
- * @param a0 Mode selector (0 = found check, 3 = not-found check).
- * @param a1 Search value passed to func_800AA530.
- * @return Boolean result based on mode.
- */
-s32 func_800AA768(s32 a0, s32 a1) {
-    if (a0 == 0) {
-        return func_800AA530(a1) != 0xFF;
+s32 func_800AA768(s32 arg0, s32 arg1) {
+    if (arg0 == 0) {
+        return func_800AA530(arg1) != 255;
     }
-    if (a0 == 3) {
-        return func_800AA530(a1) == 0xFF;
+
+    if (arg0 == 3) {
+        return func_800AA530(arg1) == 255;
     }
 }
 
 INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800AA7B4);
 
-/**
- * @brief Conditionally search via func_800AA7B4 and check for 0xFF result.
- *
- * If a0 is 0, returns whether func_800AA7B4(a1) is not 0xFF.
- * If a0 is 3, returns whether func_800AA7B4(a1) is 0xFF.
- *
- * @param a0 Mode selector (0 = found check, 3 = not-found check).
- * @param a1 Search value passed to func_800AA7B4.
- * @return Boolean result based on mode.
- */
-s32 func_800AA840(s32 a0, s32 a1) {
-    if (a0 == 0) {
-        return func_800AA7B4(a1) != 0xFF;
+s32 func_800AA840(s32 arg0, s32 arg1) {
+    if (arg0 == 0) {
+        return func_800AA7B4(arg1) != 255;
     }
-    if (a0 == 3) {
-        return func_800AA7B4(a1) == 0xFF;
+
+    if (arg0 == 3) {
+        return func_800AA7B4(arg1) == 255;
     }
 }
 
 INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800AA88C);
 
-INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800AA930);
+s32 func_800AA930(s32 arg0) {
+    drawSlot* var_v1;
+    s32 i;
 
-/**
- * @brief Conditionally call func_800AA930 and optionally invert the result.
- *
- * If a0 is 0, calls func_800AA930 with a1 and returns its result.
- * If a0 is 3, calls func_800AA930 with a1 and returns the inverted
- * lowest bit of the result.
- *
- * @param a0 Mode selector (0 = normal, 3 = inverted).
- * @param a1 Parameter passed to func_800AA930.
- * @return Result of func_800AA930, possibly with bit 0 inverted.
- */
-s32 func_800AA980(s32 a0, s32 a1) {
-    if (a0 == 0) {
-        return func_800AA930(a1);
+    
+    var_v1 = D_800EE9E8.subEntries[arg0 - 3].array0;
+    for (i = 0; i < 4; i++) {
+        if (var_v1[i].unk0 > 63) {
+           return 1;
+        }
+    }
+    
+    return 0;
+}
+
+s32 func_800AA980(s32 arg0, s32 arg1) {
+    if (arg0 == 0) {
+        return func_800AA930(arg1);
     }
-    if (a0 == 3) {
-        s32 result = func_800AA930(a1);
-        return (~result) & 1;
+
+    if (arg0 == 3) {
+        return (~func_800AA930(arg1)) & 1;
     }
 }
 
-/**
- * @brief Test a specific bit in D_8007809A, optionally inverting.
- *
- * If a0 is 0, returns bit a1 of D_8007809A.
- * If a0 is 3, returns the inverse of bit a1 of D_8007809A.
- * Otherwise returns 0 (falls through without setting return value).
- *
- * @param a0 Mode selector (0 = normal, 3 = inverted).
- * @param a1 Bit position to test.
- * @return Bit value (0 or 1).
- */
-s32 func_800AA9C8(s32 a0, s32 a1) {
-    if (a0 == 0) {
-        return (D_8007809A >> a1) & 1;
+s32 func_800AA9C8(s32 arg0, s32 arg1) {
+    if (arg0 == 0) {
+        return (D_8007809A >> arg1) & 1;
     }
-    if (a0 == 3) {
-        return ((D_8007809A >> a1) & 1) ^ 1;
+
+    if (arg0 == 3) {
+        return ((D_8007809A >> arg1) & 1) ^ 1;
     }
 }
 
-/**
- * @brief Test countdownTimer, optionally inverted.
- *
- * If a0 == 0, returns 1 when countdownTimer is zero (no battle active).
- * If a0 == 3, returns 1 when countdownTimer is nonzero (battle active).
- * Other values fall through with no explicit return.
- *
- * @param a0 Query mode (0 = test no-battle, 3 = test in-battle).
- * @return 1 or 0 based on the flag value.
- */
-s32 func_800AAA10(s32 a0) {
-    if (a0 == 0) {
-        volatile GameState *gs = &g_gameState;
-        return gs->mainData.countdownTimer == 0;
+s32 func_800AAA10(s32 arg0) {
+    if (arg0 == 0) {
+        return g_gameState.mainData.countdownTimer == 0;
     }
-    if (a0 == 3) {
-        volatile GameState *gs = &g_gameState;
-        return gs->mainData.countdownTimer != 0;
+
+    if (arg0 == 3) {
+        return g_gameState.mainData.countdownTimer != 0;
     }
 }
 
@@ -558,39 +422,20 @@ INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800AAE10);
 
 INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800AAE98);
 
-/**
- * @brief Allocate structure via func_800AA57C and copy field +0x1C to +0x18.
- *
- * @param a0 Second parameter to func_800AA57C (first is 0xC8).
- */
-void func_800AAF48(s32 a0) {
-    u8 *result = func_800AA57C(0xC8, a0);
-    *(s32 *)(result + 0x18) = *(s32 *)(result + 0x1C);
+void func_800AAF48(s32 arg0) {
+    BattleEntityData* temp_v0;
+
+    temp_v0 = func_800AA57C(200, arg0);
+    temp_v0->unk18 = temp_v0->unk1C;
 }
 
-/**
- * @brief Allocate entry and add signed offset to its field at 0x18.
- *
- * Calls func_800AA57C with 0xC8 and a0, then sign-extends a1 to 16 bits
- * and adds it to the word at offset 0x18 of the returned entry.
- *
- * @param a0 Second parameter to func_800AA57C.
- * @param a1 Signed 16-bit offset to add.
- */
-void func_800AAF70(s32 a0, s32 a1) {
-    u8 *result = func_800AA57C(0xC8, a0);
-    *(s32 *)(result + 0x18) += (s16)a1;
+void func_800AAF70(s32 arg0, s16 arg1) {
+    BattleEntityData* temp_v0;
+
+    temp_v0 = func_800AA57C(200, arg0);
+    temp_v0->unk18 += arg1;
 }
 
-/**
- * @brief Look up entity entry by index, call animation init, set active flag.
- *
- * Computes D_800EE28C + a0 * 16 to get the entry, calls func_8009AF3C
- * with entry[4], duration 0x1E, mode 3, size 0x80, and zero flag.
- * Then sets entry[0xF] to 1.
- *
- * @param a0 Entity index (stride 16).
- */
 void func_800AAFB8(s32 arg0) {
     TaskEntry* data;
 
@@ -607,16 +452,6 @@ INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800AB054);
 
 INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800AB07C);
 
-/**
- * @brief Allocate entry via func_8009B3D0 and store battle data.
- *
- * Allocates an entry using func_800AB054 as callback, computes the
- * entry address from D_800EE28C + index * 16, stores the result of
- * func_800B0398(a0) at offset 4, and a1 as halfword at offset 8.
- *
- * @param a0 Parameter passed to func_800B0398.
- * @param a1 Halfword value stored at entry offset 8.
- */
 void func_800AB0C0(s32 arg0, u16 arg1) {
     TaskEntry* currentEntry;
 
@@ -625,63 +460,33 @@ void func_800AB0C0(s32 arg0, u16 arg1) {
     currentEntry->timer = arg1;
 }
 
-/**
- * @brief Clear control flags and reset animation state for a battle entity.
- *
- * Clears CTRL_FLAG_40, CTRL_FLAG_80, and CTRL_FLAG_02 from the entity's
- * controlFlags field, then calls func_800AE6C0 and func_800A59AC to
- * reset animation state.
- *
- * @param idx Entity index (stride 0xD0 in D_800ED148).
- */
-void func_800AB11C(s16 idx) {
-    BattleEntity *base = (BattleEntity *)&D_800ED148;
-    volatile s32 *flags = &base[idx].controlFlags;
-    *flags &= ~CTRL_FLAG_40;
-    *flags &= ~CTRL_FLAG_80;
-    *flags &= ~CTRL_FLAG_02;
+void func_800AB11C(s16 arg0) {
+    D_800ED148.entities[arg0].controlFlags &= ~0x40;
+    D_800ED148.entities[arg0].controlFlags &= ~0x80;
+    D_800ED148.entities[arg0].controlFlags &= ~2;
+    
     func_800AE6C0();
-    func_800A59AC(idx, 0, 0);
+    func_800A59AC(arg0, 0, 0);
 }
 
 INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800AB1AC);
 
-/**
- * @brief Allocate entry via func_8009B3D0 and store value at offset 8.
- *
- * Calls func_8009B3D0 with func_800AB1AC as callback, shifts result
- * left by 4 (multiply by 16), adds D_800EE28C as base, then stores a0
- * as halfword at offset 8 of the computed entry.
- *
- * @param a0 Value to store as halfword.
- */
 void func_800AB208(u16 arg0) {
     TaskEntry* currentEntry = &D_800ED148.taskData[func_8009B3D0(func_800AB1AC)];
     
     currentEntry->timer = arg0;
 }
 
-/**
- * @brief Find the first active entity (bit 0 set at offset 0x8C).
- *
- * Scans entities 3-6 in the D_800ED148 array (offset 0x270, stride 0xD0).
- * Returns the index of the first entity whose word at offset 0x8C has bit 0 set.
- * Returns 0xFF if no active entity is found.
- *
- * @return Entity index (3-6), or 0xFF if none active.
- */
 s32 func_800AB24C(void) {
-    s32 i = 3;
-    s32 base = (s32)&D_800ED148;
-    s32 entry = base + 0x270;
-    do {
-        if (!(*(s32 *)(entry + 0x8C) & 1)) {
+    s32 i;
+
+    for(i = 3; i < 7; i++) {
+        if (!(D_800ED148.entities[i].controlFlags & 1)) {
             return i;
         }
-        i++;
-        entry += 0xD0;
-    } while (i < 7);
-    return 0xFF;
+    }
+        
+    return 255;
 }
 
 INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800AB28C);
@@ -690,24 +495,16 @@ INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800AB300);
 
 INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800AB36C);
 
-/**
- * @brief Set battle flag 0x5C2 and clear status bytes 0x12F9 and 0x12FD.
- */
 void func_800AB3C4(void) {
-    u8 *base = (u8 *)&D_800ED148;
-    base[0x5C2] = 1;
-    base[0x12F9] = 0;
-    base[0x12FD] = 0;
+    D_800ED148.unk5C2 = 1;
+    D_800ED148.unk12F9 = 0;
+    D_800ED148.unk12FD = 0;
 }
 
-/**
- * @brief Clear battle flag 0x5C2 and set status bytes 0x12F9 and 0x12FD.
- */
 void func_800AB3E0(void) {
-    u8 *base = (u8 *)&D_800ED148;
-    base[0x5C2] = 0;
-    base[0x12F9] = 1;
-    base[0x12FD] = 1;
+    D_800ED148.unk5C2 = 0;
+    D_800ED148.unk12F9 = 1;
+    D_800ED148.unk12FD = 1;
 }
 
 /**
@@ -735,12 +532,6 @@ void func_800AB3FC(s32 a0, s32 a1, s32 a2) {
     func_8009AF3C(result, a2, 3, 0xF0, 0);
 }
 
-/**
- * @brief Call func_800AB3FC with a fixed duration of 0x1E.
- *
- * @param a0 First parameter passed through.
- * @param a1 Second parameter passed through.
- */
-void func_800AB488(s32 a0, s32 a1) {
-    func_800AB3FC(a0, a1, 0x1E);
+void func_800AB488(s32 arg0, s32 arg1) {
+    func_800AB3FC(arg0, arg1, 30);
 }
diff --git a/src/battle/bc_object8.c b/src/battle/bc_object8.c
index 6907d772..5d79881f 100644
--- a/src/battle/bc_object8.c
+++ b/src/battle/bc_object8.c
@@ -16,7 +16,6 @@ extern u8 D_800EEEC0[];
 extern u8 g_gameState[];
 void func_800B3164(void);
 void func_800B2F3C(void);
-extern u8 D_8007809A[];
 extern u8 D_800EE45C[];
 extern u8 D_800EEDD8[];
 extern u8 D_800EEDE8[];
@@ -137,23 +136,19 @@ s32 func_800B1A78(void) {
     return 1;
 }
 
-/**
- * @brief Check battle conditions and trigger entity action sequence.
- *
- * Checks bit 1 of D_8007809A. If set, calls func_800B1A78 to validate.
- * If valid, calls func_8009B79C(0x20, 0xFF) to test entity availability.
- * If available, clears D_800EE45C and calls func_800B1A48 to start action.
- */
 void func_800B1ACC(void) {
-    if (!(*(u8 *)D_8007809A & 2)) {
+    if (!(D_8007809A & 2)) {
         return;
     }
+    
     if (func_800B1A78() == 0) {
         return;
     }
-    if (func_8009B79C(0x20, 0xFF) == 0) {
+    
+    if (func_8009B79C(32, 255) == 0) {
         return;
     }
+    
     D_800ED148.unk1314 = 0;
     func_800B1A48();
 }
@@ -270,20 +265,12 @@ void func_800B2038(void) {
     }
 }
 
-/**
- * @brief Check battle mode flag and conditionally trigger entity processing.
- *
- * Checks bit 3 of D_8007809A. If set, calls func_8009B79C(8, 0xFF) to test
- * entity availability. If available, calls func_800B1B68 and returns.
- * Otherwise (bit not set or entity unavailable), clears D_800EE465.
- */
 void func_800B2084(void) {
-    if (*(u8 *)D_8007809A & 8) {
-        if (func_8009B79C(8, 0xFF) != 0) {
-            func_800B1B68();
-            return;
-        }
+    if (D_8007809A & 8 && func_8009B79C(8, 255) != 0) {
+        func_800B1B68();
+        return;
     }
+    
     D_800ED148.unk131D = 0;
 }
 
@@ -307,34 +294,30 @@ s32 func_800B20D8(void) {
     return 1;
 }
 
-/**
- * @brief Check if conditions are met to initiate an auto-battle action.
- *
- * Checks a chain of conditions: whether func_800AE788 returns the sentinel
- * 0xFF, whether func_800B20D8 indicates busy, bit 2 of D_8007809A flags,
- * whether g_battleConfig matches 0x13D, and whether entity slot 0x40 is
- * available via func_8009B79C. If all pass, sets D_800EE45C to 1 and
- * calls func_800B1A48 to start the action.
- *
- * @return 1 if action was initiated, 0 otherwise.
- */
 s32 func_800B2128(void) {
-    if (func_800AE788() == 0xFF) {
+    if (func_800AE788() == 255) {
         return 0;
     }
+    
     if (func_800B20D8() != 0) {
         return 0;
     }
-    if (*(u8 *)D_8007809A & 4) {
-        if (*(u16 *)&g_battleConfig != 0x13D) {
-            if (func_8009B79C(0x40, 0xFF) != 0) {
-                D_800ED148.unk1314 = 1;
-                func_800B1A48();
-                return 1;
-            }
-        }
+    
+    if (!(D_8007809A & 4)) {
+        return 0;
     }
-    return 0;
+    
+    if (g_battleConfig.battleSceneId == 0x13D) {
+        return 0;
+    }
+    
+    if (func_8009B79C(64, 255) == 0) { 
+        return 0;
+    }
+    
+    D_800ED148.unk1314 = 1;
+    func_800B1A48();
+    return 1;
 }
 
 /**

From 6e1576e84c8f1f68d88cc8f5ae2410dc734c2084 Mon Sep 17 00:00:00 2001
From: Eletonyy <Eletonyy>
Date: Sun, 6 Sep 2026 00:59:13 +0200
Subject: [PATCH 02/16] added func_800AB008, removed fake functions

---
 config/symbols.battle.txt |  4 ----
 src/battle/bc_object5.c   | 15 ++++++---------
 2 files changed, 6 insertions(+), 13 deletions(-)

diff --git a/config/symbols.battle.txt b/config/symbols.battle.txt
index 194c6d2a..edb7df88 100644
--- a/config/symbols.battle.txt
+++ b/config/symbols.battle.txt
@@ -248,16 +248,12 @@ func_800AAF48 = 0x800AAF48; // type:func
 func_800AAF70 = 0x800AAF70; // type:func
 func_800AAFB8 = 0x800AAFB8; // type:func
 func_800AB008 = 0x800AB008; // type:func
-func_800AB02C = 0x800AB02C; // type:func
 func_800AB054 = 0x800AB054; // type:func
-func_800AB07C = 0x800AB07C; // type:func
 func_800AB0C0 = 0x800AB0C0; // type:func
 func_800AB11C = 0x800AB11C; // type:func
 func_800AB1AC = 0x800AB1AC; // type:func
 func_800AB208 = 0x800AB208; // type:func
 func_800AB28C = 0x800AB28C; // type:func
-func_800AB300 = 0x800AB300; // type:func
-func_800AB36C = 0x800AB36C; // type:func
 func_800AB3FC = 0x800AB3FC; // type:func
 func_800AB488 = 0x800AB488; // type:func
 func_800AB4A8 = 0x800AB4A8; // type:func
diff --git a/src/battle/bc_object5.c b/src/battle/bc_object5.c
index 2fa39462..7eb42d6a 100644
--- a/src/battle/bc_object5.c
+++ b/src/battle/bc_object5.c
@@ -444,14 +444,15 @@ void func_800AAFB8(s32 arg0) {
     data->done = 1;
 }
 
-INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800AB008);
-
-INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800AB02C);
+void func_800AB008(s32 arg0) {
+    s32 idx;
+    
+    TaskEntry* task = &D_800ED148.taskData[func_8009B3D0(&func_800AAFB8)];
+    task->unk4 = func_800B0398(arg0);
+}
 
 INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800AB054);
 
-INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800AB07C);
-
 void func_800AB0C0(s32 arg0, u16 arg1) {
     TaskEntry* currentEntry;
 
@@ -491,10 +492,6 @@ s32 func_800AB24C(void) {
 
 INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800AB28C);
 
-INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800AB300);
-
-INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800AB36C);
-
 void func_800AB3C4(void) {
     D_800ED148.unk5C2 = 1;
     D_800ED148.unk12F9 = 0;

From 514bfb3571fdd384f338e8feb4c693b02aef6327 Mon Sep 17 00:00:00 2001
From: Eletonyy <Eletonyy>
Date: Sun, 6 Sep 2026 02:09:35 +0200
Subject: [PATCH 03/16] added func_800AAA50 and func_800A9490

---
 include/battle.h        |  7 ++++++-
 src/battle/bc_object5.c | 32 ++++++++++++++++++++++++++++++--
 2 files changed, 36 insertions(+), 3 deletions(-)

diff --git a/include/battle.h b/include/battle.h
index 7871532c..061dc52f 100644
--- a/include/battle.h
+++ b/include/battle.h
@@ -766,7 +766,12 @@ typedef struct {
 /** @brief Complete battle character/GF state block. */
 typedef struct {
     /* 0x000 */ BattleCharData chars[3];          /* 3 party members × 0x1D0 */
-    /* 0x570 */ u8 pad570[0x610 - 0x570];
+    /* 0x570 */ u8 pad570[4];
+    /* 0x574 */ u16 unk574[3];
+    /* 0x57A */ u16 unk57A[3];
+    /* 0x580 */ u16 unk580[16];
+    /* 0x5A0 */ u16 unk5A0[16];
+    /* 0x5C0 */ u8 pad5C0[0x610 - 0x5C0];
     /* 0x610 */ BattleGfEntry gfEntries[1];       /* hp sub-array (stride 12, 16 entries) */
     /* 0x61C */ u8 pad61C[0x620 - 0x61C];
     /* 0x620 */ BattleLevelEntry levelEntries[16]; /* 16 × 12 bytes */
diff --git a/src/battle/bc_object5.c b/src/battle/bc_object5.c
index 7eb42d6a..fdafe22e 100644
--- a/src/battle/bc_object5.c
+++ b/src/battle/bc_object5.c
@@ -138,7 +138,19 @@ s32 func_800A9370(s32 arg0) {
 }
 
 
-INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800A9490);
+void func_800A9490(void) {
+    s32 i;
+
+    for (i = 0; i < 3; i++) {
+        g_battleChars.unk57A[i] = 0;
+        g_battleChars.unk574[i] = 0;
+    }
+
+    for (i = 0; i < 16; i++) {
+        g_battleChars.unk5A0[i] = 0;
+        g_battleChars.unk580[i] = 0;
+    }
+}
 
 INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800A94E0);
 
@@ -406,7 +418,23 @@ s32 func_800AAA10(s32 arg0) {
     }
 }
 
-INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800AAA50);
+s32 func_800AAA50(s32 arg0, s32 arg1, s32 bit) {
+    if (arg1 == 0) {
+        s32 mask = (1 << bit);
+        if (arg0 & mask) {
+            return 1;
+        }
+    }
+
+    if (arg1 == 3) {
+        s32 mask = (1 << bit);
+        if (!(arg0 & mask)) {
+            return 1;
+        }
+    }
+
+    return 0;
+}
 
 INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800AAA9C);
 

From 0d02b9af0d3a6544707021b7d1dd720ffe2fa1d6 Mon Sep 17 00:00:00 2001
From: Eletonyy <Eletonyy>
Date: Sun, 6 Sep 2026 04:45:01 +0200
Subject: [PATCH 04/16] added bc_object5 functions

---
 include/battle.h        |  13 ++-
 src/battle/bc_object5.c | 202 +++++++++++++++++++++++++++++++++++++---
 2 files changed, 197 insertions(+), 18 deletions(-)

diff --git a/include/battle.h b/include/battle.h
index 061dc52f..80ac0017 100644
--- a/include/battle.h
+++ b/include/battle.h
@@ -748,7 +748,7 @@ typedef struct {
 
 /** @brief GF battle entry (12 bytes, used for GF HP in battle). */
 typedef struct {
-    u8 pad0[8];
+    u8 unk0[8];
     u16 maxHp;          /* max HP cap (used to restore hp on revive) */
     s16 hp;             /* current HP */
 } BattleGfEntry;
@@ -763,6 +763,11 @@ typedef struct {
     u8 pad5[7];
 } BattleLevelEntry;
 
+typedef struct{
+    u8 unk0;
+    u8 unk1;
+} splitStruct;
+
 /** @brief Complete battle character/GF state block. */
 typedef struct {
     /* 0x000 */ BattleCharData chars[3];          /* 3 party members × 0x1D0 */
@@ -771,14 +776,14 @@ typedef struct {
     /* 0x57A */ u16 unk57A[3];
     /* 0x580 */ u16 unk580[16];
     /* 0x5A0 */ u16 unk5A0[16];
-    /* 0x5C0 */ u8 pad5C0[0x610 - 0x5C0];
+    /* 0x5C0 */ u16 unk5C0[16];
+    /* 0x5E0 */ splitStruct unk5E0[24];
     /* 0x610 */ BattleGfEntry gfEntries[1];       /* hp sub-array (stride 12, 16 entries) */
     /* 0x61C */ u8 pad61C[0x620 - 0x61C];
     /* 0x620 */ BattleLevelEntry levelEntries[16]; /* 16 × 12 bytes */
 } BattleCharState;/* 0x6E0 */
 
 
-
 /**
  * @brief Battle/scene context struct pointed to by D_800D244C.
  *
@@ -1276,6 +1281,8 @@ extern u16             D_800EEBC2;
 extern s32             D_800EEBC4;
 extern u8              D_800EEBC8;
 extern u8              D_800EEBD0;
+extern s32             D_800EEBD8;
+extern s32             D_800EEBDC;
 
 /* ---------------------------------------------------------------- *
  *  Battle-overlay function prototypes (battle internals).
diff --git a/src/battle/bc_object5.c b/src/battle/bc_object5.c
index fdafe22e..e57de8c9 100644
--- a/src/battle/bc_object5.c
+++ b/src/battle/bc_object5.c
@@ -5,10 +5,8 @@
 #include "battle/bc_object6.h"
 #include "battle/bc_object7.h"
 
-extern u8 D_800EEBE0[]; // an array containing 1s and 0s
+extern u8 D_800EEBE0[]; // an array containing 1s and 0s (size 7)
 extern u8 D_800E3CEC[];
-void func_800AB054(void);
-void func_800AB1AC(void);
 s32 func_800B0398(s32);
 void func_800A59AC(s32, s32, s32);
 s32 func_800A97A4(s32);
@@ -31,7 +29,30 @@ void func_800A8E90(BattleCharData* arg0, s32 arg1) {
     }
 }
 
-INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800A8EFC);
+s32 func_800A8EFC(BattleCharData* arg0) {
+    s32 bit;
+    s32 i;
+    s32 val;
+
+    for (val = 0, bit = 1, i = 0; i < 16; bit *= 2, i++) {
+        if (g_gameState.mainData.limitBreaks.quistisLimits & bit) {
+            arg0->testSlots[val].unk0 = i;
+            arg0->testSlots[val].unk2 = D_80078E00.array44FC[i].unk4;
+            arg0->testSlots[val].unk3 = D_80078E00.array44FC[i].unk5;
+            arg0->testSlots[val].unk4 = 0;
+            arg0->testSlots[val].unk1 = 1;
+            arg0->testSlots[val].unk4 &= 0xEF;
+            
+            if (D_80078E00.array44FC[i].unk6 & 0x80) {
+                arg0->testSlots[val].unk4 |= 1;
+            }
+            
+            val++;
+        }
+    }
+    
+    return val;
+}
 
 void func_800A8F98(BattleCharData* arg0, s32 arg1, s32 arg2) {
     arg0->testSlots[arg2].unk0 = arg1;
@@ -152,7 +173,26 @@ void func_800A9490(void) {
     }
 }
 
-INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800A94E0);
+void func_800A94E0(void) {
+    s32 i;
+
+    func_800A9490();
+    
+    for (i = 0; i < 16; i++) {
+        g_battleChars.unk5C0[i] = 0;
+    }
+
+    for (i = 0; i < 24; i++) {
+        g_battleChars.unk5E0[i].unk1 = 0;
+        g_battleChars.unk5E0[i].unk0 = 0;
+    }
+
+
+
+    for (i = 0; i < 8; i++) {
+        g_battleChars.gfEntries[0].unk0[i] = 255;
+    }
+}
 
 s32 func_800A9568(s32 arg0) {
     s32 i;
@@ -263,9 +303,51 @@ void func_800A9970(s32 arg0) {
     }
 }
 
-INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800A99E8);
+void func_800A99E8(s32 arg0) {
+    s32 i;
+
+    for (i = 0; i < 7; i++) {
+        if (arg0 < 16) {
+            if ((D_800ED148.entities[i].status >> arg0) & 1) {
+                D_800EEBE0[i] = 1;
+            } 
+            
+            else {
+                D_800EEBE0[i] = 0;
+            }
+        }
+            
+        else {
+            s32 result = 1 << (arg0 - 16);
+            if (D_800ED148.entities[i].flags & result) {
+                D_800EEBE0[i] = 1;
+            } 
+            
+            else {
+                D_800EEBE0[i] = 0;
+            }
+        }
+    }
+}
 
-INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800A9A6C);
+void func_800A9A6C(s32 arg0) {
+    switch (arg0) {
+        case 0xC8:
+            D_800EEBD8 = 0;
+            D_800EEBDC = 3;
+            break;
+        
+        case 0xC9:
+            D_800EEBD8 = 3;
+            D_800EEBDC = 7;
+            break;
+        
+        default:
+            D_800EEBD8 = 0;
+            D_800EEBDC = 7;
+            break;
+    }
+}
 
 INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800A9AC0);
 
@@ -297,7 +379,21 @@ INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800AA034);
 
 INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800AA368);
 
-INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800AA44C);
+u16 func_800AA44C(s32 arg0) {
+    s32 bit;
+
+    if (func_800AA368(201) == 1) {
+        bit = arg0;
+    }
+    
+    else {
+        do {
+            bit = func_800A97A4(4) + 3;
+        } while (bit == arg0 || (D_800ED148.entities[bit].status & 1));
+    }
+    
+    return (1 << bit);
+}
 
 s32 func_800AA4E0(void) {
     return 32775;
@@ -359,15 +455,35 @@ s32 func_800AA768(s32 arg0, s32 arg1) {
     }
 }
 
-INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800AA7B4);
+s32 func_800AA7B4(s32 unused, s32 arg1) {
+    s32 i;
+    
+    for (i = 0; i < 3; i++) {
+        if ((D_800ED148.entities[i].controlFlags & 1) && !(D_800ED148.entities[i].status & 1)) {
+            if (arg1 == 202) {
+                if (!(D_800ED148.entities[i].controlFlags & 0x100)) {
+                    return i;
+                }
+            }
+                
+            else {
+                if ((D_800ED148.entities[i].controlFlags & 0x100)) {
+                     return i;
+                }
+            }
+        }
+    }
+    
+    return 255;
+}
 
 s32 func_800AA840(s32 arg0, s32 arg1) {
     if (arg0 == 0) {
-        return func_800AA7B4(arg1) != 255;
+        return func_800AA7B4(arg1, arg1) != 255;
     }
 
     if (arg0 == 3) {
-        return func_800AA7B4(arg1) == 255;
+        return func_800AA7B4(arg1, arg1) == 255;
     }
 }
 
@@ -446,9 +562,41 @@ INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800AACD0);
 
 INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800AAD5C);
 
-INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800AAE10);
+s32 func_800AAE10(s32 arg0, s32 arg1, s32 arg2) {
+    if (D_800ED148.entities[arg2].controlFlags & 1) {
+        if ((D_800ED148.entities[arg2].status & 1)) {
+            return arg1;  
+        }
+        
+         arg1 += func_800AAA9C(0, arg0, &D_800ED148.entities[arg2].entityData);
+    }
+    
+
+    return arg1;
+}
 
-INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800AAE98);
+s32 func_800AAE98(s32 arg0) {
+    s32 check1;
+    s32 check2;
+    s32 i;
+    
+
+    check1 = 0;
+    check2 = 0;
+
+    for (i = 0; i < 3; i++) {
+        if ((D_800ED148.entities[i].controlFlags & 1) && !(D_800ED148.entities[i].status & 1)) {
+            check2++;
+        }
+    }
+    
+    for (i = 0; i < 3; i++) {
+        check1 = func_800AAE10(arg0, check1, i);
+
+    }
+   
+    return check1 == check2;
+}
 
 void func_800AAF48(s32 arg0) {
     BattleEntityData* temp_v0;
@@ -479,7 +627,16 @@ void func_800AB008(s32 arg0) {
     task->unk4 = func_800B0398(arg0);
 }
 
-INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800AB054);
+void func_800AB054(s32 arg0) {
+    TaskEntry* td = &D_800ED148.taskData[arg0];
+    
+    if (td->timer == 0) {
+        func_8009AF3C(td->unk4, 0x1E, 3, 0xF0, 0);
+        td->done = 1;
+    }
+    
+    td->timer--;
+}
 
 void func_800AB0C0(s32 arg0, u16 arg1) {
     TaskEntry* currentEntry;
@@ -498,7 +655,22 @@ void func_800AB11C(s16 arg0) {
     func_800A59AC(arg0, 0, 0);
 }
 
-INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800AB1AC);
+void func_800AB1AC(s32 arg0) {
+    TaskEntry* temp_a0;
+
+    temp_a0 = &D_800ED148.taskData[arg0];
+    if (temp_a0->timer == 0) {
+        D_800ED148.unk5C2 = 1;
+        D_800ED148.unk12FD = 0;
+        temp_a0->done = 1;
+        return;
+    }
+    
+
+    D_800ED148.unk5C2 = 0;
+    D_800ED148.unk12FD = 1;
+    temp_a0->timer--;
+}
 
 void func_800AB208(u16 arg0) {
     TaskEntry* currentEntry = &D_800ED148.taskData[func_8009B3D0(func_800AB1AC)];

From 76c280ec43c9b654109a861e47213f2fcb63bafe Mon Sep 17 00:00:00 2001
From: Eletonyy <Eletonyy>
Date: Mon, 7 Sep 2026 03:06:50 +0200
Subject: [PATCH 05/16] fixed problems with rodata, extended bc_object4 size
 and reduced bc_object5 size. Added functions

---
 config/ff8.yaml           |   5 +-
 config/symbols.battle.txt |   1 -
 include/battle.h          |   4 +-
 src/battle/bc_object4.c   | 436 ++++++++++++++++++++++++++++++-
 src/battle/bc_object5.c   | 534 +++++++++-----------------------------
 5 files changed, 561 insertions(+), 419 deletions(-)

diff --git a/config/ff8.yaml b/config/ff8.yaml
index 55e30062..40de66e4 100644
--- a/config/ff8.yaml
+++ b/config/ff8.yaml
@@ -62,8 +62,7 @@ binaries:
     - [0x130, .rodata, bc_object2]
     - [0xA84, .rodata, bc_object3]
     - [0xECC, .rodata, bc_object4]
-    - [0xF48, pad]
-    - [0xF4C, .rodata, bc_object5]
+    - [0xF78, .rodata, bc_object5]
     - [0xF90, .rodata, bc_object6]
     - [0x14C0, .rodata, bc_object7]
     - [0x14E8, .rodata, bc_object8]
@@ -83,7 +82,7 @@ binaries:
     - [0x3AC4, c, bc_object2]
     - [0x98E0, c, bc_object3]
     - [0xE184, c, bc_object4]
-    - [0x10B7C, c, bc_object5]
+    - [0x1268C, c, bc_object5]
     - [0x134A8, c, bc_object6]
     - [0x17358, c, bc_object7]
     - [0x19624, c, bc_object8]
diff --git a/config/symbols.battle.txt b/config/symbols.battle.txt
index edb7df88..3135520e 100644
--- a/config/symbols.battle.txt
+++ b/config/symbols.battle.txt
@@ -241,7 +241,6 @@ func_800AA980 = 0x800AA980; // type:func
 func_800AAB50 = 0x800AAB50; // type:func
 func_800AABEC = 0x800AABEC; // type:func
 func_800AACD0 = 0x800AACD0; // type:func
-func_800AAD5C = 0x800AAD5C; // type:func
 func_800AAE10 = 0x800AAE10; // type:func
 func_800AAE98 = 0x800AAE98; // type:func
 func_800AAF48 = 0x800AAF48; // type:func
diff --git a/include/battle.h b/include/battle.h
index 80ac0017..3b73fb03 100644
--- a/include/battle.h
+++ b/include/battle.h
@@ -523,7 +523,9 @@ typedef struct {
     /* 0x12F7 */ u8 unk12F7;
     /* 0x12F8 */ u8 unk12F8;
     /* 0x12F9 */ u8 unk12F9;
-    /* 0x12FA */ u8 pad12FA[3];
+    /* 0x12FA */ u8 pad12FA;
+    /* 0x12FB */ u8 unk12FB; // used as index for entities (max 7)
+    /* 0x12FC */ u8 unk12FC; // used as index for unkD54,unkD14 (max 8)
     /* 0x12FD */ u8 unk12FD;
     /* 0x12FE */ u8 unk12FE;
     /* 0x12FF */ u8 unk12FF;
diff --git a/src/battle/bc_object4.c b/src/battle/bc_object4.c
index fa011560..43a176af 100644
--- a/src/battle/bc_object4.c
+++ b/src/battle/bc_object4.c
@@ -1436,4 +1436,438 @@ s32 func_800A8AFC(s32 arg0) {
     func_800A8A48(ptr, 2, 0, 0);
     
     return 2;
-}
\ No newline at end of file
+}
+
+// bc_object5
+
+#include "battle/bc_object5.h"
+#include "battle/bc_object6.h"
+#include "battle/bc_object7.h"
+
+extern u8 D_800EEBE0[]; // an array containing 1s and 0s (size 7)
+extern u8 D_800E3CEC[];
+s32 func_800B0398(s32);
+void func_800A59AC(s32, s32, s32);
+s32 func_800A97A4(s32);
+
+INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object4", func_800A8B7C);
+
+INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object4", func_800A8CA4);
+
+INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object4", func_800A8D7C);
+
+void func_800A8E90(BattleCharData* arg0, s32 arg1) {
+    arg0->testSlots[0].unk0 = arg1;
+    arg0->testSlots[0].unk2 = D_80078E00.array4484[arg1].unk5;
+    arg0->testSlots[0].unk3 = D_80078E00.array4484[arg1].unk6;
+    arg0->testSlots[0].unk4 = 0;
+    arg0->testSlots[0].unk1 = 1;
+    
+    if (D_80078E00.array4484[arg1].unk7 & 0x80) {
+        arg0->testSlots[0].unk4 |= 1;
+    }
+}
+
+s32 func_800A8EFC(BattleCharData* arg0) {
+    s32 bit;
+    s32 i;
+    s32 val;
+
+    for (val = 0, bit = 1, i = 0; i < 16; bit *= 2, i++) {
+        if (g_gameState.mainData.limitBreaks.quistisLimits & bit) {
+            arg0->testSlots[val].unk0 = i;
+            arg0->testSlots[val].unk2 = D_80078E00.array44FC[i].unk4;
+            arg0->testSlots[val].unk3 = D_80078E00.array44FC[i].unk5;
+            arg0->testSlots[val].unk4 = 0;
+            arg0->testSlots[val].unk1 = 1;
+            arg0->testSlots[val].unk4 &= 0xEF;
+            
+            if (D_80078E00.array44FC[i].unk6 & 0x80) {
+                arg0->testSlots[val].unk4 |= 1;
+            }
+            
+            val++;
+        }
+    }
+    
+    return val;
+}
+
+void func_800A8F98(BattleCharData* arg0, s32 arg1, s32 arg2) {
+    arg0->testSlots[arg2].unk0 = arg1;
+    arg0->testSlots[arg2].unk2 = D_80078E00.rows8[arg1].unk2;
+    arg0->testSlots[arg2].unk3 = D_80078E00.rows8[arg1].unk3;
+    arg0->testSlots[arg2].unk4 = 0;
+    arg0->testSlots[arg2].unk1 = 1;
+}
+
+s32 func_800A8FDC(BattleCharData* arg0) {
+    s32 current;
+    s32 val = 0;
+
+    if (!(g_gameState.mainData.partyLockFlag & 0x10)) {
+        val++;
+        func_800A8F98(arg0, 0, 0);
+    }
+    
+    current = val;
+    if (g_gameState.mainData.partyLockFlag & 0x20) {
+        val++;
+        func_800A8F98(arg0, 1, current);
+    }
+    
+    return val;
+}
+
+s32 func_800A9064(BattleCharData* arg0) {
+    arg0->testSlots[0].unk0 = 65;
+    arg0->testSlots[1].unk0 = 67;
+    arg0->testSlots[2].unk0 = 66;
+    
+    return 3;
+}
+
+INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object4", func_800A9084);
+
+u8 func_800A9240(s32 arg0) {
+    s32 i;
+    
+    for (i = 0; i < 198; i++) {
+        if (g_gameState.mainData.itemSlots[i].id == arg0) {
+            return g_gameState.mainData.itemSlots[i].count;
+        }
+    }
+    
+    return 0;
+}
+
+INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object4", func_800A9284);
+
+s32 func_800A9370(s32 arg0) {
+    BattleCharData* temp_a0;
+    s32 i;
+
+    temp_a0 = &g_battleChars.chars[arg0];
+    
+    for (i = 0; i < 16; i++) {
+        temp_a0->testSlots[i].unk4 = 0;
+        temp_a0->testSlots[i].unk1 = 0;
+        temp_a0->testSlots[i].unk3 = 0;
+        temp_a0->testSlots[i].unk2 = 0;
+        temp_a0->testSlots[i].unk0 = 0;
+        temp_a0->testSlots[i].unk4 |= 0x10;
+    }
+    
+    switch (temp_a0->characterId) {
+        case 0:
+        case 1:
+            return 0;
+            
+        case 2:
+            return func_800A9284(temp_a0);
+            
+        case 3:
+            return func_800A8EFC(temp_a0);
+            
+        case 4:
+            return func_800A8FDC(temp_a0);
+            
+        case 5:
+            return func_800A9064(temp_a0);
+            
+        case 6:
+            func_800A8E90(temp_a0, 0);
+            return 1;
+            
+        case 7:         
+            func_800A8E90(temp_a0, 1);
+            return 1;
+            
+        case 8:         
+            func_800A8E90(temp_a0, 2);
+            return 1;
+            
+        case 9:   
+            func_800A8E90(temp_a0, 3);
+            return 1;
+            
+        case 10:
+            func_800A8E90(temp_a0, 4);
+            return 1;
+    }
+}
+
+
+void func_800A9490(void) {
+    s32 i;
+
+    for (i = 0; i < 3; i++) {
+        g_battleChars.unk57A[i] = 0;
+        g_battleChars.unk574[i] = 0;
+    }
+
+    for (i = 0; i < 16; i++) {
+        g_battleChars.unk5A0[i] = 0;
+        g_battleChars.unk580[i] = 0;
+    }
+}
+
+void func_800A94E0(void) {
+    s32 i;
+
+    func_800A9490();
+    
+    for (i = 0; i < 16; i++) {
+        g_battleChars.unk5C0[i] = 0;
+    }
+
+    for (i = 0; i < 24; i++) {
+        g_battleChars.unk5E0[i].unk1 = 0;
+        g_battleChars.unk5E0[i].unk0 = 0;
+    }
+
+
+
+    for (i = 0; i < 8; i++) {
+        g_battleChars.gfEntries[0].unk0[i] = 255;
+    }
+}
+
+s32 func_800A9568(s32 arg0) {
+    s32 i;
+
+    for (i = 0; i < 32; i++) {
+        if (D_800EE9E8.animSlots[i].id == arg0) {
+            return 1; 
+        }
+    }
+    
+    return 0;
+}
+
+void func_800A95A0(s32 arg0, s32 arg1) {
+    func_800B0754(arg0, 4, arg1, func_800A97FC(arg0));
+    func_800AF4BC(arg1, 1);
+    
+    if (func_800AE390(arg1) == 0) {
+        func_800AE3D4(arg1);
+    }
+}
+
+INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object4", func_800A960C);
+
+s32 func_800A972C(s32 arg0) {
+    return func_800B0F9C(D_80078E00.entriesA0[arg0].unk7) | func_800B0F7C(D_80078E00.entriesA0[arg0].unk7);
+}
+
+u8* func_800A9784(u16 arg0, s32 arg1) {
+    if (arg0 == 65535) {
+        return D_800E3CEC;
+    }
+    
+    return arg0 + arg1; // weird
+}
+
+s32 func_800A97A4(s32 arg0) {
+    return func_8009B15C() % arg0;
+}
+
+void func_800A97D4(void) {
+    s32 i;
+    
+    for (i = 0; i < 8; i++) {
+        D_800ED148.unk1298[i] = 0;
+    }
+}
+
+u16 func_800A97FC(s32 arg0) {
+    return (1 << arg0);
+}
+
+u16 func_800A980C(void) {
+    s32 idx;
+
+    if (func_800AE730() == 255) {
+        return 0;
+    }
+
+    do {
+        idx = func_800A97A4(3);
+    } while (D_800ED148.entities[idx].status & 1);
+    
+    return (1 << idx);
+}
+
+u16 func_800A9888(void) {
+    s32 idx;
+
+    if (func_800AE788() == 255) {
+        return 8;
+    }
+    
+    do {
+        idx = func_800A97A4(4) + 3;
+    } while (D_800ED148.entities[idx].status & 1);
+    
+    return (1 << idx);
+}
+
+u16 func_800A9904(s32 arg0) {
+    return (1 << D_800ED148.entities[arg0].unk98);
+}
+
+void func_800A9938(void) {
+    s32 i;
+
+    for (i = 0; i < 7; i++) {
+        D_800EEBE0[i] = ~D_800EEBE0[i] & 1;
+    }
+}
+
+void func_800A9970(s32 arg0) {
+    s32 i;
+
+    for (i = 0; i < 7; i++) {
+        if (D_800ED148.entities[i].controlFlags & 0x100) {
+            D_800EEBE0[i] = 1;
+        } 
+        
+        else {
+            D_800EEBE0[i] = 0;
+        }
+    }
+    
+    if (arg0 == 200) {
+        func_800A9938();
+    }
+}
+
+void func_800A99E8(s32 arg0) {
+    s32 i;
+
+    for (i = 0; i < 7; i++) {
+        if (arg0 < 16) {
+            if ((D_800ED148.entities[i].status >> arg0) & 1) {
+                D_800EEBE0[i] = 1;
+            } 
+            
+            else {
+                D_800EEBE0[i] = 0;
+            }
+        }
+            
+        else {
+            s32 result = 1 << (arg0 - 16);
+            if (D_800ED148.entities[i].flags & result) {
+                D_800EEBE0[i] = 1;
+            } 
+            
+            else {
+                D_800EEBE0[i] = 0;
+            }
+        }
+    }
+}
+
+void func_800A9A6C(s32 arg0) {
+    switch (arg0) {
+        case 0xC8:
+            D_800EEBD8 = 0;
+            D_800EEBDC = 3;
+            break;
+        
+        case 0xC9:
+            D_800EEBD8 = 3;
+            D_800EEBDC = 7;
+            break;
+        
+        default:
+            D_800EEBD8 = 0;
+            D_800EEBDC = 7;
+            break;
+    }
+}
+
+INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object4", func_800A9AC0);
+
+INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object4", func_800A9C68);
+
+INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object4", func_800A9E08);
+
+void func_800A9F98(void) {
+    s32 i;
+    
+    for (i = 0; i < 7; i++) {
+        if (!(D_800ED148.entities[i].controlFlags & 1)) {
+            D_800EEBE0[i] = 0;
+        }
+    }
+}
+
+void func_800A9FDC(void) {
+    s32 i;
+
+    for (i = 0; i < 7; i++) {
+        if (!(D_800ED148.entities[i].controlFlags & 1) || (D_800ED148.entities[i].status & 1)) {
+            D_800EEBE0[i] = 0;
+        }
+    }
+}
+
+INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object4", func_800AA034);
+
+INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object4", func_800AA368);
+
+u16 func_800AA44C(s32 arg0) {
+    s32 bit;
+
+    if (func_800AA368(201) == 1) {
+        bit = arg0;
+    }
+    
+    else {
+        do {
+            bit = func_800A97A4(4) + 3;
+        } while (bit == arg0 || (D_800ED148.entities[bit].status & 1));
+    }
+    
+    return (1 << bit);
+}
+
+s32 func_800AA4E0(void) {
+    return 32775;
+}
+
+s32 func_800AA4E8(void) {
+    return 33016;
+}
+
+s32 func_800AA4F0(void) {
+    return 33023;
+}
+
+s32 func_800AA4F8(s32 arg0) {
+    s32 i;
+
+    for (i = 0; i < 7; i++) {
+        if (D_800ED148.entities[i].linkedIdx == arg0) {
+            return i;
+        }
+    }
+
+    return 255;    
+}
+
+s32 func_800AA530(s32 arg0) {
+    s32 i;
+
+    for (i = 0; i < 7; i++) {
+        if (!(D_800ED148.entities[i].status & 1) && ((D_800ED148.entities[i].linkedIdx == arg0))) {
+            return i;
+        }
+    }
+    
+    return 255;
+}
+
+INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object4", func_800AA57C);
\ No newline at end of file
diff --git a/src/battle/bc_object5.c b/src/battle/bc_object5.c
index e57de8c9..a1df86ff 100644
--- a/src/battle/bc_object5.c
+++ b/src/battle/bc_object5.c
@@ -11,430 +11,48 @@ s32 func_800B0398(s32);
 void func_800A59AC(s32, s32, s32);
 s32 func_800A97A4(s32);
 
-INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800A8B7C);
-
-INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800A8CA4);
-
-INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800A8D7C);
-
-void func_800A8E90(BattleCharData* arg0, s32 arg1) {
-    arg0->testSlots[0].unk0 = arg1;
-    arg0->testSlots[0].unk2 = D_80078E00.array4484[arg1].unk5;
-    arg0->testSlots[0].unk3 = D_80078E00.array4484[arg1].unk6;
-    arg0->testSlots[0].unk4 = 0;
-    arg0->testSlots[0].unk1 = 1;
-    
-    if (D_80078E00.array4484[arg1].unk7 & 0x80) {
-        arg0->testSlots[0].unk4 |= 1;
-    }
-}
-
-s32 func_800A8EFC(BattleCharData* arg0) {
-    s32 bit;
-    s32 i;
-    s32 val;
-
-    for (val = 0, bit = 1, i = 0; i < 16; bit *= 2, i++) {
-        if (g_gameState.mainData.limitBreaks.quistisLimits & bit) {
-            arg0->testSlots[val].unk0 = i;
-            arg0->testSlots[val].unk2 = D_80078E00.array44FC[i].unk4;
-            arg0->testSlots[val].unk3 = D_80078E00.array44FC[i].unk5;
-            arg0->testSlots[val].unk4 = 0;
-            arg0->testSlots[val].unk1 = 1;
-            arg0->testSlots[val].unk4 &= 0xEF;
-            
-            if (D_80078E00.array44FC[i].unk6 & 0x80) {
-                arg0->testSlots[val].unk4 |= 1;
+s32 func_800AA68C(s32 arg0, u32 arg1, u32 arg2) {
+    switch (arg1) {
+        case 0:
+            if (arg0 == arg2) {
+                return 1;
             }
+            break;
             
-            val++;
-        }
-    }
-    
-    return val;
-}
-
-void func_800A8F98(BattleCharData* arg0, s32 arg1, s32 arg2) {
-    arg0->testSlots[arg2].unk0 = arg1;
-    arg0->testSlots[arg2].unk2 = D_80078E00.rows8[arg1].unk2;
-    arg0->testSlots[arg2].unk3 = D_80078E00.rows8[arg1].unk3;
-    arg0->testSlots[arg2].unk4 = 0;
-    arg0->testSlots[arg2].unk1 = 1;
-}
-
-s32 func_800A8FDC(BattleCharData* arg0) {
-    s32 current;
-    s32 val = 0;
-
-    if (!(g_gameState.mainData.partyLockFlag & 0x10)) {
-        val++;
-        func_800A8F98(arg0, 0, 0);
-    }
-    
-    current = val;
-    if (g_gameState.mainData.partyLockFlag & 0x20) {
-        val++;
-        func_800A8F98(arg0, 1, current);
-    }
-    
-    return val;
-}
-
-s32 func_800A9064(BattleCharData* arg0) {
-    arg0->testSlots[0].unk0 = 65;
-    arg0->testSlots[1].unk0 = 67;
-    arg0->testSlots[2].unk0 = 66;
-    
-    return 3;
-}
-
-INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800A9084);
-
-u8 func_800A9240(s32 arg0) {
-    s32 i;
-    
-    for (i = 0; i < 198; i++) {
-        if (g_gameState.mainData.itemSlots[i].id == arg0) {
-            return g_gameState.mainData.itemSlots[i].count;
-        }
-    }
-    
-    return 0;
-}
-
-INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800A9284);
-
-s32 func_800A9370(s32 arg0) {
-    BattleCharData* temp_a0;
-    s32 i;
-
-    temp_a0 = &g_battleChars.chars[arg0];
-    
-    for (i = 0; i < 16; i++) {
-        temp_a0->testSlots[i].unk4 = 0;
-        temp_a0->testSlots[i].unk1 = 0;
-        temp_a0->testSlots[i].unk3 = 0;
-        temp_a0->testSlots[i].unk2 = 0;
-        temp_a0->testSlots[i].unk0 = 0;
-        temp_a0->testSlots[i].unk4 |= 0x10;
-    }
-    
-    switch (temp_a0->characterId) {
-        case 0:
         case 1:
-            return 0;
+            if (arg0 < arg2) {
+                return 1;
+            }
+            break;
             
         case 2:
-            return func_800A9284(temp_a0);
+            if (arg2 < arg0) {
+                return 1;
+            }
+            break;
             
         case 3:
-            return func_800A8EFC(temp_a0);
+            if (arg0 != arg2) {
+                return 1;
+            }
+            break;
             
         case 4:
-            return func_800A8FDC(temp_a0);
-            
-        case 5:
-            return func_800A9064(temp_a0);
-            
-        case 6:
-            func_800A8E90(temp_a0, 0);
-            return 1;
-            
-        case 7:         
-            func_800A8E90(temp_a0, 1);
-            return 1;
-            
-        case 8:         
-            func_800A8E90(temp_a0, 2);
-            return 1;
-            
-        case 9:   
-            func_800A8E90(temp_a0, 3);
-            return 1;
-            
-        case 10:
-            func_800A8E90(temp_a0, 4);
-            return 1;
-    }
-}
-
-
-void func_800A9490(void) {
-    s32 i;
-
-    for (i = 0; i < 3; i++) {
-        g_battleChars.unk57A[i] = 0;
-        g_battleChars.unk574[i] = 0;
-    }
-
-    for (i = 0; i < 16; i++) {
-        g_battleChars.unk5A0[i] = 0;
-        g_battleChars.unk580[i] = 0;
-    }
-}
-
-void func_800A94E0(void) {
-    s32 i;
-
-    func_800A9490();
-    
-    for (i = 0; i < 16; i++) {
-        g_battleChars.unk5C0[i] = 0;
-    }
-
-    for (i = 0; i < 24; i++) {
-        g_battleChars.unk5E0[i].unk1 = 0;
-        g_battleChars.unk5E0[i].unk0 = 0;
-    }
-
-
-
-    for (i = 0; i < 8; i++) {
-        g_battleChars.gfEntries[0].unk0[i] = 255;
-    }
-}
-
-s32 func_800A9568(s32 arg0) {
-    s32 i;
-
-    for (i = 0; i < 32; i++) {
-        if (D_800EE9E8.animSlots[i].id == arg0) {
-            return 1; 
-        }
-    }
-    
-    return 0;
-}
-
-void func_800A95A0(s32 arg0, s32 arg1) {
-    func_800B0754(arg0, 4, arg1, func_800A97FC(arg0));
-    func_800AF4BC(arg1, 1);
-    
-    if (func_800AE390(arg1) == 0) {
-        func_800AE3D4(arg1);
-    }
-}
-
-INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800A960C);
-
-s32 func_800A972C(s32 arg0) {
-    return func_800B0F9C(D_80078E00.entriesA0[arg0].unk7) | func_800B0F7C(D_80078E00.entriesA0[arg0].unk7);
-}
-
-u8* func_800A9784(u16 arg0, s32 arg1) {
-    if (arg0 == 65535) {
-        return D_800E3CEC;
-    }
-    
-    return arg0 + arg1; // weird
-}
-
-s32 func_800A97A4(s32 arg0) {
-    return func_8009B15C() % arg0;
-}
-
-void func_800A97D4(void) {
-    s32 i;
-    
-    for (i = 0; i < 8; i++) {
-        D_800ED148.unk1298[i] = 0;
-    }
-}
-
-u16 func_800A97FC(s32 arg0) {
-    return (1 << arg0);
-}
-
-u16 func_800A980C(void) {
-    s32 idx;
-
-    if (func_800AE730() == 255) {
-        return 0;
-    }
-
-    do {
-        idx = func_800A97A4(3);
-    } while (D_800ED148.entities[idx].status & 1);
-    
-    return (1 << idx);
-}
-
-u16 func_800A9888(void) {
-    s32 idx;
-
-    if (func_800AE788() == 255) {
-        return 8;
-    }
-    
-    do {
-        idx = func_800A97A4(4) + 3;
-    } while (D_800ED148.entities[idx].status & 1);
-    
-    return (1 << idx);
-}
-
-u16 func_800A9904(s32 arg0) {
-    return (1 << D_800ED148.entities[arg0].unk98);
-}
-
-void func_800A9938(void) {
-    s32 i;
-
-    for (i = 0; i < 7; i++) {
-        D_800EEBE0[i] = ~D_800EEBE0[i] & 1;
-    }
-}
-
-void func_800A9970(s32 arg0) {
-    s32 i;
-
-    for (i = 0; i < 7; i++) {
-        if (D_800ED148.entities[i].controlFlags & 0x100) {
-            D_800EEBE0[i] = 1;
-        } 
-        
-        else {
-            D_800EEBE0[i] = 0;
-        }
-    }
-    
-    if (arg0 == 200) {
-        func_800A9938();
-    }
-}
-
-void func_800A99E8(s32 arg0) {
-    s32 i;
-
-    for (i = 0; i < 7; i++) {
-        if (arg0 < 16) {
-            if ((D_800ED148.entities[i].status >> arg0) & 1) {
-                D_800EEBE0[i] = 1;
-            } 
-            
-            else {
-                D_800EEBE0[i] = 0;
+            if (arg2 >= arg0) {
+                return 1;
             }
-        }
-            
-        else {
-            s32 result = 1 << (arg0 - 16);
-            if (D_800ED148.entities[i].flags & result) {
-                D_800EEBE0[i] = 1;
-            } 
+            break;
             
-            else {
-                D_800EEBE0[i] = 0;
+        case 5:
+            if (arg0 >= arg2) {
+                return 1;
             }
-        }
-    }
-}
-
-void func_800A9A6C(s32 arg0) {
-    switch (arg0) {
-        case 0xC8:
-            D_800EEBD8 = 0;
-            D_800EEBDC = 3;
-            break;
-        
-        case 0xC9:
-            D_800EEBD8 = 3;
-            D_800EEBDC = 7;
-            break;
-        
-        default:
-            D_800EEBD8 = 0;
-            D_800EEBDC = 7;
             break;
     }
-}
-
-INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800A9AC0);
-
-INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800A9C68);
-
-INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800A9E08);
-
-void func_800A9F98(void) {
-    s32 i;
-    
-    for (i = 0; i < 7; i++) {
-        if (!(D_800ED148.entities[i].controlFlags & 1)) {
-            D_800EEBE0[i] = 0;
-        }
-    }
-}
-
-void func_800A9FDC(void) {
-    s32 i;
-
-    for (i = 0; i < 7; i++) {
-        if (!(D_800ED148.entities[i].controlFlags & 1) || (D_800ED148.entities[i].status & 1)) {
-            D_800EEBE0[i] = 0;
-        }
-    }
-}
-
-INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800AA034);
-
-INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800AA368);
-
-u16 func_800AA44C(s32 arg0) {
-    s32 bit;
-
-    if (func_800AA368(201) == 1) {
-        bit = arg0;
-    }
-    
-    else {
-        do {
-            bit = func_800A97A4(4) + 3;
-        } while (bit == arg0 || (D_800ED148.entities[bit].status & 1));
-    }
-    
-    return (1 << bit);
-}
-
-s32 func_800AA4E0(void) {
-    return 32775;
-}
-
-s32 func_800AA4E8(void) {
-    return 33016;
-}
-
-s32 func_800AA4F0(void) {
-    return 33023;
-}
 
-s32 func_800AA4F8(s32 arg0) {
-    s32 i;
-
-    for (i = 0; i < 7; i++) {
-        if (D_800ED148.entities[i].linkedIdx == arg0) {
-            return i;
-        }
-    }
-
-    return 255;    
-}
-
-s32 func_800AA530(s32 arg0) {
-    s32 i;
-
-    for (i = 0; i < 7; i++) {
-        if (!(D_800ED148.entities[i].status & 1) && ((D_800ED148.entities[i].linkedIdx == arg0))) {
-            return i;
-        }
-    }
-    
-    return 255;
+    return 0;
 }
 
-INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800AA57C);
-
-INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800AA68C);
-
 s32 func_800AA71C(s32 arg0, s32 arg1) {
     if (arg0 == 0) {
         return func_800AA4F8(arg1) != 255;
@@ -556,11 +174,75 @@ INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800AAA9C);
 
 INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800AAB50);
 
-INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800AABEC);
+s32 func_800AABEC(s32 arg0, s32 arg1, s32 arg2, s32 arg3, s32 arg4) {
+    if (arg4 != 0 && arg1 == 0) {
+        if (D_800ED148.entities[arg3].controlFlags & 1) {
+            BattleEntity* var_a2 = (BattleEntity*)&D_800ED148.entities[arg3].entityData;
+            arg2 += func_800AAA9C(arg0, arg1, var_a2);
+        }
+        
+        return arg2;
+    }
 
-INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800AACD0);
+    else if (D_800ED148.entities[arg3].controlFlags & 1) {
+        if (!(D_800ED148.entities[arg3].status & 1)) {
+            BattleEntity* var_a2 = (BattleEntity*)&D_800ED148.entities[arg3].entityData;
+            if (arg4 == 0) {
+                arg2 += func_800AAB50(arg0, arg1, var_a2);
+            } 
+            
+            else {
+                arg2 += func_800AAA9C(arg0, arg1, var_a2);
+            }      
+        }
+    }
+    
+    return arg2;
+}
 
-INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800AAD5C);
+s32 func_800AACD0(s32 arg0, s32 arg1, s32 arg2, s32 arg3) {
+    s32 result;
+    s32 var_s2;
+    s32 i;
+    
+    var_s2 = 0;
+    if (arg3 == 0) {
+        var_s2 = arg1;
+    }
+    
+    result = 0;
+    switch(arg0) {
+        case 0xC8:
+            for (i = 0; i < 3; i++) {
+                result = func_800AABEC(var_s2, arg2, result, i, arg3);
+            }
+            break;
+
+        case 0xC9:
+            for (i = 3; i < 7; i++) {
+                result = func_800AABEC(var_s2, arg2, result, i, arg3);
+            }
+            break;
+
+        default:
+            for (i = 0; i < 7; i++) {
+                if (D_800ED148.entities[i].linkedIdx == arg0) {
+                    result = func_800AABEC(var_s2, arg2, result, i, arg3);
+                }
+            }
+            break;
+    }
+    
+    if (arg3 == 0) {
+        return result != 0;
+    }
+    
+    if (result == 0) {
+        return arg1 != 0;
+    }
+    
+    return arg1 == 0;
+}
 
 s32 func_800AAE10(s32 arg0, s32 arg1, s32 arg2) {
     if (D_800ED148.entities[arg2].controlFlags & 1) {
@@ -579,7 +261,6 @@ s32 func_800AAE98(s32 arg0) {
     s32 check1;
     s32 check2;
     s32 i;
-    
 
     check1 = 0;
     check2 = 0;
@@ -690,7 +371,34 @@ s32 func_800AB24C(void) {
     return 255;
 }
 
-INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800AB28C);
+void func_800AB28C(void) {
+    u8 entityIdx;
+    u8 idx;
+
+    idx = D_800ED148.unk12FC;
+    entityIdx = D_800ED148.unk12FB;
+    func_800A7FD0(entityIdx, D_800ED148.unkD54[idx], D_800ED148.unkD14[idx]);
+    func_800A8430(entityIdx);
+    
+
+    
+    if (func_8009A514(D_800ED148.unkCE0, 7 - idx) != 0) {
+        D_800ED148.entities[entityIdx].controlFlags |= 2;
+    }
+    
+    if (func_8009A514(D_800ED148.unkCE2, 7 - idx) != 0) {
+        D_800ED148.entities[entityIdx].controlFlags |= 0x40;
+    }
+    
+    if (func_8009A514(D_800ED148.unkCE1, 7 - idx) != 0) {
+        D_800ED148.entities[entityIdx].controlFlags |= 0x80;
+    }
+    
+    func_800A890C(entityIdx);
+    func_800A8794();
+    func_800D8A94();
+    func_8009A528(entityIdx, idx);
+}
 
 void func_800AB3C4(void) {
     D_800ED148.unk5C2 = 1;
@@ -731,4 +439,4 @@ void func_800AB3FC(s32 a0, s32 a1, s32 a2) {
 
 void func_800AB488(s32 arg0, s32 arg1) {
     func_800AB3FC(arg0, arg1, 30);
-}
+}
\ No newline at end of file

From 4f47193ecf149620fc67ab618ebf44c5c1e7ba1b Mon Sep 17 00:00:00 2001
From: Eletonyy <Eletonyy>
Date: Mon, 7 Sep 2026 23:00:05 +0200
Subject: [PATCH 06/16] added functions and general fixes

---
 include/battle.h        |  2 +-
 src/battle/bc_object2.c | 38 ++++++++++++-----------
 src/battle/bc_object3.c | 21 ++++++++-----
 src/battle/bc_object4.c | 68 ++++++++++++++++++++++++++++++++++++-----
 src/battle/bc_object5.c | 49 +++++++++++++++++++++++++----
 5 files changed, 140 insertions(+), 38 deletions(-)

diff --git a/include/battle.h b/include/battle.h
index 3b73fb03..b46fdf7f 100644
--- a/include/battle.h
+++ b/include/battle.h
@@ -1267,7 +1267,7 @@ extern u8              D_800E3CBC[];
 extern u8              D_800E3CE8;
 extern BattleSystem    D_800ED148;
 extern BattleCmdBuf    D_800EE4C0;
-extern BattleAnimTable D_800EE9E8;
+extern BattleAnimTable D_800EE9E8; // (D_800EE9B3 = D_800EE9E8-3)
 extern u8              D_800EEBA8[];
 extern u8              D_800EEBB0;
 extern u8              D_800EEBB8;
diff --git a/src/battle/bc_object2.c b/src/battle/bc_object2.c
index 943ff1cf..d2cc1388 100644
--- a/src/battle/bc_object2.c
+++ b/src/battle/bc_object2.c
@@ -336,8 +336,8 @@ s32 func_8009C300(s32 arg0, s32 arg1) {
 
 u8 func_8009C390(s32 arg0, s32 arg1, s32 arg2) {
     s32 temp_s3;
-    s32 var_s0;
-    s32 var_s1;
+    s32 i;
+    s32 mask;
     s32 var_s2;
     s32 var_s5;
     s32 sp20;
@@ -358,18 +358,22 @@ u8 func_8009C390(s32 arg0, s32 arg1, s32 arg2) {
             temp_s3 = func_8009C300(arg1, 1);
         }
         
-        var_s1 = 1;
-        for (var_s0 = 0; var_s0 < 7; var_s0++, var_s1 *= 2) {
-            if (D_800EEBC2 & var_s1) {
-                var_s2 += func_8009C104(arg0, arg1, var_s0, var_s1, 0, var_s5, temp_s3, D_800EEBBA);
+        mask = 1;
+        for (i = 0; i < 7; i++) {
+            if (D_800EEBC2 & mask) {
+                var_s2 += func_8009C104(arg0, arg1, i, mask, 0, var_s5, temp_s3, D_800EEBBA);
             }
+
+            mask <<= 1;
         }
 
-        var_s1 = 1;
-        for (var_s0 = 8; var_s0 < 40; var_s0++, var_s1 *= 2) {
-            if (D_800EEBC4 & var_s1) {
-                var_s2 += func_8009C104(arg0, arg1, var_s0, var_s1, 1, var_s5, temp_s3, D_800EEBBA);
+        mask = 1;
+        for (i = 8; i < 40; i++) {
+            if (D_800EEBC4 & mask) {
+                var_s2 += func_8009C104(arg0, arg1, i, mask, 1, var_s5, temp_s3, D_800EEBBA);
             }
+
+            mask <<= 1;
         }
         
         func_8009BF70(sp20, &D_800ED148.entities[arg1].flags);
@@ -1022,7 +1026,7 @@ void func_8009DD2C(s32 arg0, s32 arg1, u16 sp10, s32 arg3) {
     s32 i;
     BattleEntity* entities;
     BattleEntity* entity;
-    s32 var_s0;
+    s32 mask;
     s32 var_s2;
 
 
@@ -1031,22 +1035,22 @@ void func_8009DD2C(s32 arg0, s32 arg1, u16 sp10, s32 arg3) {
         func_8009B878(arg0, &sp10, &D_800EEBC4, 0);
         var_s2 = 0;
         
-        var_s0 = 1;
+        mask = 1;
         for(i = 0; i < 7; i++) {
-            if ((sp10 & var_s0) && (entities[arg0].status & var_s0)) {
+            if ((sp10 & mask) && (entities[arg0].status & mask)) {
                 var_s2 = 1;
             }
             
-            var_s0 *= 2;
+            mask <<= 1;
         }
 
-        var_s0 = 1;
+        mask = 1;
         for(i = 8; i < 40; i++) {
-            if ((arg3 & var_s0) && (D_800ED148.entities[arg0].flags & var_s0) && (func_800B0668(arg0, var_s0) == 0)) {
+            if ((arg3 & mask) && (D_800ED148.entities[arg0].flags & mask) && (func_800B0668(arg0, mask) == 0)) {
                 var_s2 = 1;
             }
             
-            var_s0 *= 2;
+            mask <<= 1;
         }
 
         
diff --git a/src/battle/bc_object3.c b/src/battle/bc_object3.c
index 6e21e9b5..f75b997f 100644
--- a/src/battle/bc_object3.c
+++ b/src/battle/bc_object3.c
@@ -225,18 +225,24 @@ s32 func_800A20AC(s32 arg0) {
     s32 result;
 
     temp_a0 = &g_battleChars.chars[arg0];
-    
     result = 0;
-    for (mask = 1, i = 0; i < 8; i++, mask *= 2) {
+    
+    mask = 1;
+    for (i = 0; i < 8; i++) {
         if (temp_a0->displayStatus & mask) {
             result += D_80078E00.unk4CDC[i];
         }
+        
+        mask <<= 1;
     }
     
-    for (mask = 1, i = 0; i < 24; i++, mask *= 2) {
+    mask = 1;
+    for (i = 0; i < 24; i++) {
         if (temp_a0->unk188 & mask) {
             result += D_80078E00.unk4CE4[i];
         }
+
+        mask <<= 1;
     }
     
     return result;
@@ -647,7 +653,7 @@ u16 func_800A2E48(BattleEntityData* arg0, s32 index) {
     return arg0->unk150[entity[index+1].slot8.byteView.unkA + result];
 }
 
-s32 func_800A2EB8(s32 arg0, s32 arg1) {
+s32 func_800A2EB8(s32 arg0, s32 flags) {
     s32 var_a0;
     s32 mask;
     s32 i;
@@ -658,12 +664,13 @@ s32 func_800A2EB8(s32 arg0, s32 arg1) {
     }
 
     do {
-        for (i = 0, mask = 1; i < var_a0; i++) {
-            mask *= 2;
+        mask = 1;
+        for (i = 0; i < var_a0; i++) {
+            mask <<= 1;
         }
 
         var_a0--;
-    } while (!(mask & arg1));
+    } while (!(mask & flags));
 
     return var_a0 + 1;
 }
diff --git a/src/battle/bc_object4.c b/src/battle/bc_object4.c
index 43a176af..c63d44ae 100644
--- a/src/battle/bc_object4.c
+++ b/src/battle/bc_object4.c
@@ -1452,7 +1452,25 @@ s32 func_800A97A4(s32);
 
 INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object4", func_800A8B7C);
 
-INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object4", func_800A8CA4);
+void func_800A8CA4(s32 characterId, s32 targetId) {
+    BattleAnimSubEntry* var_s0;
+    s32 i;
+
+    if (D_800ED148.entities[targetId].controlFlags & 1) {
+        for (i = 0; i < 4; i++) {
+            var_s0 = &D_800EE9E8.subEntries[targetId - 3];
+            if (var_s0->array0[i].unk0 < 64) {
+                if (hasJunctionedAbility(characterId, var_s0->array0[i].unk0) != 0) {
+                    var_s0->array0[i].unk1 |= 4;
+                } 
+                
+                else {
+                    var_s0->array0[i].unk1 &= 0xFB;
+                }
+            }
+        }
+    }
+}
 
 INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object4", func_800A8D7C);
 
@@ -1473,7 +1491,10 @@ s32 func_800A8EFC(BattleCharData* arg0) {
     s32 i;
     s32 val;
 
-    for (val = 0, bit = 1, i = 0; i < 16; bit *= 2, i++) {
+    val = 0; 
+    bit = 1; 
+
+    for (i = 0; i < 16; i++) {
         if (g_gameState.mainData.limitBreaks.quistisLimits & bit) {
             arg0->testSlots[val].unk0 = i;
             arg0->testSlots[val].unk2 = D_80078E00.array44FC[i].unk4;
@@ -1488,6 +1509,8 @@ s32 func_800A8EFC(BattleCharData* arg0) {
             
             val++;
         }
+
+        bit <<= 1;
     }
     
     return val;
@@ -1529,7 +1552,7 @@ s32 func_800A9064(BattleCharData* arg0) {
 
 INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object4", func_800A9084);
 
-u8 func_800A9240(s32 arg0) {
+s32 func_800A9240(s32 arg0) {
     s32 i;
     
     for (i = 0; i < 198; i++) {
@@ -1597,7 +1620,6 @@ s32 func_800A9370(s32 arg0) {
     }
 }
 
-
 void func_800A9490(void) {
     s32 i;
 
@@ -1771,12 +1793,12 @@ void func_800A99E8(s32 arg0) {
 
 void func_800A9A6C(s32 arg0) {
     switch (arg0) {
-        case 0xC8:
+        case 200:
             D_800EEBD8 = 0;
             D_800EEBDC = 3;
             break;
         
-        case 0xC9:
+        case 201:
             D_800EEBD8 = 3;
             D_800EEBDC = 7;
             break;
@@ -1816,7 +1838,39 @@ void func_800A9FDC(void) {
 
 INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object4", func_800AA034);
 
-INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object4", func_800AA368);
+s32 func_800AA368(s32 arg0) {
+    s32 i;
+    s32 val;
+
+    val = 0;
+    switch(arg0) {
+        case 200:
+            for (i = 0; i < 3; i++) {
+                if (!(D_800ED148.entities[i].status & 1)) {
+                    val++;
+                }
+            }
+            break;
+            
+        case 201:
+            for (i = 3; i < 7; i++) {
+                if (!(D_800ED148.entities[i].status & 1)) {
+                    val++;
+                }
+            }
+            break;
+            
+        default:
+            for (i = 0; i < 7; i++) {
+                if ((D_800ED148.entities[i].linkedIdx == arg0) && !(D_800ED148.entities[i].status & 1)) {
+                    val++;
+                }
+            }   
+            break;
+    }
+    
+    return val;
+}
 
 u16 func_800AA44C(s32 arg0) {
     s32 bit;
diff --git a/src/battle/bc_object5.c b/src/battle/bc_object5.c
index a1df86ff..0eb63d8c 100644
--- a/src/battle/bc_object5.c
+++ b/src/battle/bc_object5.c
@@ -105,7 +105,23 @@ s32 func_800AA840(s32 arg0, s32 arg1) {
     }
 }
 
-INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800AA88C);
+s32 func_800AA88C(s32 arg0, s32 arg1) {
+    if (arg0 == 0) {
+        if ((D_800ED148.entities[arg1].controlFlags & 1) && !(D_800ED148.entities[arg1].status & 1)) {
+            return 1;
+        }
+        
+        return 0;
+    }
+    
+    if (arg0 == 3) {
+        if ((D_800ED148.entities[arg1].controlFlags & 1) && !(D_800ED148.entities[arg1].status & 1)) {
+            return 0;
+        }
+
+        return 1;
+    }
+}
 
 s32 func_800AA930(s32 arg0) {
     drawSlot* var_v1;
@@ -170,14 +186,35 @@ s32 func_800AAA50(s32 arg0, s32 arg1, s32 bit) {
     return 0;
 }
 
-INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800AAA9C);
+s32 func_800AAA9C(s32 arg0, u32 arg1, BattleEntityData* arg2) {
+    if (arg1 < 16) {
+        if (arg0 == 0 && ((arg2->unk80 >> arg1) & 1)) {
+            return 1;
+        }
+        
+        if (arg0 == 3 && !((arg2->unk80 >> arg1) & 1)) {
+            return 1;
+        }
+    }
+    
+    else if (arg0 == 0 && (arg2->unk8 & (1 << (arg1 - 16)))) {
+        return 1;
+    } 
+    
+    else if (arg0 == 3 && !(arg2->unk8 & (1 << (arg1 - 16)))) {
+        return 1;  
+    }
+        
+    
+    return 0;
+}
 
 INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800AAB50);
 
 s32 func_800AABEC(s32 arg0, s32 arg1, s32 arg2, s32 arg3, s32 arg4) {
     if (arg4 != 0 && arg1 == 0) {
         if (D_800ED148.entities[arg3].controlFlags & 1) {
-            BattleEntity* var_a2 = (BattleEntity*)&D_800ED148.entities[arg3].entityData;
+            BattleEntityData* var_a2 = (BattleEntityData*)&D_800ED148.entities[arg3].entityData;
             arg2 += func_800AAA9C(arg0, arg1, var_a2);
         }
         
@@ -186,7 +223,7 @@ s32 func_800AABEC(s32 arg0, s32 arg1, s32 arg2, s32 arg3, s32 arg4) {
 
     else if (D_800ED148.entities[arg3].controlFlags & 1) {
         if (!(D_800ED148.entities[arg3].status & 1)) {
-            BattleEntity* var_a2 = (BattleEntity*)&D_800ED148.entities[arg3].entityData;
+            BattleEntityData* var_a2 = (BattleEntityData*)&D_800ED148.entities[arg3].entityData;
             if (arg4 == 0) {
                 arg2 += func_800AAB50(arg0, arg1, var_a2);
             } 
@@ -212,13 +249,13 @@ s32 func_800AACD0(s32 arg0, s32 arg1, s32 arg2, s32 arg3) {
     
     result = 0;
     switch(arg0) {
-        case 0xC8:
+        case 200:
             for (i = 0; i < 3; i++) {
                 result = func_800AABEC(var_s2, arg2, result, i, arg3);
             }
             break;
 
-        case 0xC9:
+        case 201:
             for (i = 3; i < 7; i++) {
                 result = func_800AABEC(var_s2, arg2, result, i, arg3);
             }

From 2dbf1600284648ca6846f3b883d2c3a96fa71cf3 Mon Sep 17 00:00:00 2001
From: rengstrom <engstrom.robin@gmail.com>
Date: Wed, 9 Sep 2026 20:59:59 +0000
Subject: [PATCH 07/16] Decompile the effect_027 overlay

Full-Life links eighteen of the library units, one fewer than effect_039: it
carries no lib/tint, driving the four D_800EF738 entries from its own opcode
handlers instead, and its entry sets up three task pools where Drain sets up
four. Ring sizes 0x31 and 0x8B.

100 of its 125 functions come from src/effect/lib and 23 more are bodies
already written for effect_001, effect_025, effect_028 and effect_052. The two
that are new are the entry point and the bank carve, which is effect_039's with
Full-Life's own constants.

func_801A9490 is the exception that has to be written out rather than ported:
it has the same shape as effect_025's func_801A548C but calls
effectDrawScriptRun where that one calls effectStepCounter, since Full-Life
links no lib/step. Masked bodies compare equal because call targets are
relocations, so the callee has to be read off the aligned symbol streams.

Nothing here belongs in the library. Six of the twenty-one bodies the library
does not own appear more than once inside a single overlay -- one no-op reaches
169 copies -- so they are copied script handlers, not linked members. The seven
that are single-copy everywhere still fail the test that decides it: a linked
object's members are always adjacent, whereas these keep different neighbours
in every program that carries them, and some appear without the members they
would share an object with.
---
 Makefile                                      |   2 +-
 config/ff8.yaml                               |  30 +-
 config/symbols.effect_027.txt                 | 112 ++++
 include/effect/effect_027.h                   |  68 +++
 include/effect/effect_027_entry.h             |  19 +
 .../effect/params/effect_027/effect_params.h  |  13 +
 src/effect/effect_027.c                       | 566 +++++++++++-------
 src/effect/effect_027_entry.c                 |  61 ++
 8 files changed, 646 insertions(+), 225 deletions(-)
 create mode 100644 config/symbols.effect_027.txt
 create mode 100644 include/effect/effect_027.h
 create mode 100644 include/effect/effect_027_entry.h
 create mode 100644 include/effect/params/effect_027/effect_params.h
 create mode 100644 src/effect/effect_027_entry.c

diff --git a/Makefile b/Makefile
index 2206756c..961fc794 100644
--- a/Makefile
+++ b/Makefile
@@ -140,7 +140,7 @@ CODE_OVERLAYS := field_init intro field \
                  tripletriad battle_render battle world
 
 ALL_EFFECT_OVERLAYS := $(filter effect_%,$(SPLAT_BINARIES))
-EFFECTS ?= effect_001 effect_025 effect_028 effect_052 effect_039 effect_056 effect_050 effect_051 effect_036
+EFFECTS ?= effect_001 effect_025 effect_028 effect_052 effect_039 effect_056 effect_050 effect_051 effect_036 effect_027
 EFFECT_OVERLAYS := $(if $(filter all,$(EFFECTS)),$(ALL_EFFECT_OVERLAYS),$(EFFECTS))
 OVERLAYS      := $(MENU_OVERLAYS) $(CODE_OVERLAYS) $(EFFECT_OVERLAYS)
 ALL_OVERLAYS  := $(MENU_OVERLAYS) $(CODE_OVERLAYS) $(ALL_EFFECT_OVERLAYS)
diff --git a/config/ff8.yaml b/config/ff8.yaml
index d87ccc74..020cae12 100644
--- a/config/ff8.yaml
+++ b/config/ff8.yaml
@@ -1097,16 +1097,40 @@ binaries:
   options:
     target_path: original/effect/effect_027.bin
     src_path: src/effect
+    section_order: [.text, .rodata, .data, .bss]
   segments:
   - name: effect_027
     type: code
     start: 0x0
     vram: 0x801A0000
     subsegments:
-    - [0x0, c, effect_027]
-    - [0x9BB8, .rodata, effect_027]
-    - [0x9BCC, bin, effect_027]
+    - [0x0, c, effect_027_entry]
+    - [0x1EC, c, lib/common]
+    - [0x95C, c, lib/rotz]
+    - [0xAE8, c, lib/heading]
+    - [0xB18, c, lib/entity]
+    - [0x1688, c, lib/vector]
+    - [0x1DF4, c, lib/emit]
+    - [0x3C28, c, lib/packet]
+    - [0x3E30, c, lib/particlestep]
+    - [0x5124, c, lib/particlealloc]
+    - [0x5240, c, lib/draw]
+    - [0x5E9C, c, lib/emitteralloc]
+    - [0x5FBC, c, lib/spawn]
+    - [0x7D70, c, lib/list]
+    - [0x838C, c, lib/trail]
+    - [0x8500, c, lib/strands]
+    - [0x89EC, c, lib/tables]
+    - [0x8D00, c, lib/bankclear]
+    - [0x8D58, c, lib/drawscript]
+    - [0x91BC, c, effect_027]
+    - [0x9BB8, .rodata, lib/particlestep]
+    - [0x9BCC, pad]
+    - [0x9BD0, .rodata, lib/list]
+    - [0x9BFC, .rodata, effect_027]
+    - [0x9C5C, bin, effect_027]
   - [0x3AAF8]
+
 - name: effect_028
   sha1: eb8243db98aedc14e57e62c7b42d639c8171f9c5
   options:
diff --git a/config/symbols.effect_027.txt b/config/symbols.effect_027.txt
new file mode 100644
index 00000000..840d55c9
--- /dev/null
+++ b/config/symbols.effect_027.txt
@@ -0,0 +1,112 @@
+effectTextInit = 0x801A01EC; // type:func
+effectTextHex = 0x801A033C; // type:func
+effectTextNewline = 0x801A03E8; // type:func
+effectNop = 0x801A0408; // type:func
+effectDrawQuad128 = 0x801A0410; // type:func
+effectDrawQuad256 = 0x801A050C; // type:func
+effectMatrixIdentity = 0x801A0608; // type:func
+effectMatrixRotX = 0x801A0640; // type:func
+effectMatrixRotY = 0x801A07D0; // type:func
+effectMatrixRotZ = 0x801A095C; // type:func
+effectMatrixHeading = 0x801A0AE8; // type:func
+effectReleaseWait = 0x801A0B18; // type:func
+effectSpawnTask = 0x801A0B40; // type:func
+effectCacheSlotAnchors = 0x801A0CCC; // type:func
+effectSlotAnchor0 = 0x801A0E00; // type:func
+effectSlotAnchor1 = 0x801A0E30; // type:func
+effectSlotAnchorMid = 0x801A0E60; // type:func
+effectCacheAnimSlotAnchors = 0x801A0E90; // type:func
+effectAnimSlotAnchor0 = 0x801A0FCC; // type:func
+effectAnimSlotAnchor1 = 0x801A0FFC; // type:func
+effectAnimSlotAnchorMid = 0x801A102C; // type:func
+effectUpdateModelBounds = 0x801A105C; // type:func
+effectGetModelBounds = 0x801A12A8; // type:func
+effectModelRadius = 0x801A12F8; // type:func
+effectModelHalfHeight = 0x801A139C; // type:func
+effectModelHalfWidth = 0x801A13CC; // type:func
+effectModelHeight = 0x801A1424; // type:func
+effectModelTop = 0x801A1448; // type:func
+effectModelBottom = 0x801A1490; // type:func
+effectModelRandomY = 0x801A14D8; // type:func
+effectModelCentreY = 0x801A1590; // type:func
+effectModelCentre = 0x801A15E4; // type:func
+effectZeroWords = 0x801A1650; // type:func
+effectRandBetween = 0x801A1688; // type:func
+effectRandProduct = 0x801A170C; // type:func
+effectRandVector = 0x801A17B0; // type:func
+effectMatrixFromAngles = 0x801A1828; // type:func
+effectJitterAngle = 0x801A18F4; // type:func
+effectJitterVector = 0x801A1988; // type:func
+effectJitterAngleS = 0x801A1A00; // type:func
+effectJitterSVector = 0x801A1A90; // type:func
+effectCopyVector = 0x801A1B08; // type:func
+effectFadeValue = 0x801A1B38; // type:func
+effectFadeVector = 0x801A1B94; // type:func
+effectBlendPointSets = 0x801A1C60; // type:func
+effectEmitTris = 0x801A1DF4; // type:func
+effectEmitQuads = 0x801A20C0; // type:func
+effectEmitTexTris = 0x801A23E4; // type:func
+effectEmitTexQuads = 0x801A276C; // type:func
+effectEmitGouraudTris = 0x801A2B50; // type:func
+effectEmitGouraudQuads = 0x801A2E58; // type:func
+effectEmitGouraudTexTris = 0x801A31E0; // type:func
+effectEmitGouraudTexQuads = 0x801A359C; // type:func
+effectEmitStream = 0x801A39E4; // type:func
+effectBuildMeshPacket = 0x801A3C28; // type:func
+effectParticleLateStep = 0x801A3E30; // type:func
+effectParticleAdvance = 0x801A3EE8; // type:func
+effectParticleAgeHold = 0x801A46F0; // type:func
+effectParticlePose = 0x801A47E4; // type:func
+effectParticleAlloc = 0x801A5124; // type:func
+effectStepRunKind = 0x801A5240; // type:func
+effectStepFire = 0x801A5278; // type:func
+effectParticleStep = 0x801A5324; // type:func
+effectEmitterCountStep = 0x801A5410; // type:func
+effectSpriteEmit = 0x801A5428; // type:func
+effectSpritePacket = 0x801A5A54; // type:func
+effectParticleDrawPacket = 0x801A5CBC; // type:func
+effectDrawParticles = 0x801A5D7C; // type:func
+effectEmitterAlloc = 0x801A5E9C; // type:func
+effectEmitterAge = 0x801A5FBC; // type:func
+effectEmitterSpawn = 0x801A6024; // type:func
+effectEmitterSpawnShare = 0x801A6AC0; // type:func
+effectEmitterStep = 0x801A6BC0; // type:func
+effectEmitterOnStrand = 0x801A6C60; // type:func
+effectEmitterOnTrail = 0x801A6EE8; // type:func
+effectEmitterOnOwner = 0x801A70F0; // type:func
+effectEmitterSlide = 0x801A7300; // type:func
+effectListAppend = 0x801A7D70; // type:func
+effectListRemove = 0x801A7DAC; // type:func
+effectListClear = 0x801A7DEC; // type:func
+effectListRun = 0x801A7E04; // type:func
+effectEmitterSetup = 0x801A7E8C; // type:func
+effectStepFireSlots = 0x801A80C0; // type:func
+effectEmittersOnCue = 0x801A8174; // type:func
+effectTrailPush = 0x801A82B0; // type:func
+effectTrailAim = 0x801A838C; // type:func
+effectStrandsSeed = 0x801A8500; // type:func
+effectStrandsPush = 0x801A860C; // type:func
+effectStrandsAim = 0x801A8724; // type:func
+effectPoseTablesRelocate = 0x801A89EC; // type:func
+effectStartChildScript = 0x801A8C90; // type:func
+effectBanksClear = 0x801A8D00; // type:func
+effectDrawScriptStart = 0x801A8D58; // type:func
+effectDrawScriptRun = 0x801A9000; // type:func
+effectDrawListSpan = 0x801A9128; // type:func
+g_effectStackBase = 0x801D35BC;
+g_effectStackTop = 0x801D35C0;
+g_effectEmitterBank = 0x801D3864;
+g_effectParticleBank = 0x801D3868;
+g_effectDrawList = 0x801D386C;
+g_effectEmitterCursor = 0x801D3870;
+g_effectParticleCursor = 0x801D3872;
+g_effectParticleTotal = 0x801D3874;
+g_effectLiveTotal = 0x801D3876;
+g_effectBankUnk90 = 0x801D3878;
+g_effectBankUnk92 = 0x801D387A;
+g_effectChildPool = 0x801D4074;
+g_effectPrimCursor = 0x801D4084;
+g_effectHexGlyphs = 0x801D42F4;
+g_effectTextX = 0x801D4308;
+g_effectTextY = 0x801D430C;
+g_effectTextColour = 0x801D4310;
diff --git a/include/effect/effect_027.h b/include/effect/effect_027.h
new file mode 100644
index 00000000..6f851c78
--- /dev/null
+++ b/include/effect/effect_027.h
@@ -0,0 +1,68 @@
+#ifndef EFFECT_EFFECT_027_H
+#define EFFECT_EFFECT_027_H
+
+#include "effect.h"
+#include "effect/lib/particle.h"
+
+/**
+ * @file
+ * @brief Full-Life: the overlay's own storage.
+ */
+
+/** @brief Cursor the record banks are carved off, moving up as they are taken. */
+extern u8 *D_801D35C4;
+
+/** @brief Sound cue the script fires on its first frame. */
+extern u8 D_801A9C5C[];
+
+/** @brief Pose script the model-taking handler runs. */
+extern EffectPoseTables D_801D4314;
+
+/** @brief Task pools the script's children run in, and their storage. */
+extern s32 D_801D4174;
+extern s32 D_801D42E4;
+extern s32 D_801D3854;
+extern s32 D_801D40A4;
+extern s32 D_801D4184;
+extern s32 D_801D3884;
+extern s32 D_801D35D4;
+
+/** @brief Cleared when the effect starts. */
+extern s32 D_801D35B4;
+extern s32 D_801D35B8;
+
+/**
+ * @name Prim buffers
+ *
+ * Two of each, so the frame being built and the frame being drawn never share.
+ * @{
+ */
+extern void *D_801D408C;
+extern void *D_801D4090;
+extern void *D_801D4094;
+extern void *D_801D4098;
+/** @} */
+
+/** @brief Cursor the effect's second prim buffer is written through. */
+extern void *D_801D4088;
+
+/**
+ * @name Overlay blob
+ *
+ * The data carried in the overlay image behind the code.
+ * @{
+ */
+
+/** @brief Table of two offsets battle.bin resolves when the effect starts. */
+extern u8 D_801A9D3C;
+
+/** @brief TIM uploaded to VRAM when the effect starts. */
+extern u8 D_801AA794;
+/** @} */
+
+/**
+ * @brief Run one frame of the effect: its opcode, then every task pool it owns.
+ */
+s32 func_801A99C8(EffectEntity *entity);
+
+#endif /* EFFECT_EFFECT_027_H */
diff --git a/include/effect/effect_027_entry.h b/include/effect/effect_027_entry.h
new file mode 100644
index 00000000..0b48a4d4
--- /dev/null
+++ b/include/effect/effect_027_entry.h
@@ -0,0 +1,19 @@
+#ifndef EFFECT_EFFECT_027_ENTRY_H
+#define EFFECT_EFFECT_027_ENTRY_H
+
+#include "effect.h"
+
+/**
+ * @file effect_027_entry.h
+ * @brief Full-Life: the overlay entry point.
+ */
+
+/**
+ * @brief Start the effect's script and hand back its task pool.
+ *
+ * @param animSet Animation set the effect plays.
+ * @return The pool the root entity lives in.
+ */
+void *func_801A0000(EffectAnimSet *animSet);
+
+#endif /* EFFECT_EFFECT_027_ENTRY_H */
diff --git a/include/effect/params/effect_027/effect_params.h b/include/effect/params/effect_027/effect_params.h
new file mode 100644
index 00000000..42463bb7
--- /dev/null
+++ b/include/effect/params/effect_027/effect_params.h
@@ -0,0 +1,13 @@
+#ifndef EFFECT_PARAMS_H
+#define EFFECT_PARAMS_H
+
+/**
+ * @file effect_params.h
+ * @brief Full-Life: the ring sizes its particle engine is built with.
+ */
+
+/** @brief Highest index each ring reaches before it wraps. */
+#define EFFECT_EMITTER_COUNT 0x31
+#define EFFECT_PARTICLE_COUNT 0x8B
+
+#endif /* EFFECT_PARAMS_H */
diff --git a/src/effect/effect_027.c b/src/effect/effect_027.c
index 4b60d2b6..7632ddae 100644
--- a/src/effect/effect_027.c
+++ b/src/effect/effect_027.c
@@ -3,259 +3,383 @@
  * @brief Full-Life
  */
 #include "common.h"
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A0000);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A01EC);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A033C);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A03E8);
-
-void func_801A0408(void) {
+#include "game.h"
+#include "effect.h"
+#include "psxsdk/libgte.h"
+#include "effect/effect_027.h"
+#include "effect/lib/particle.h"
+#include "effect/lib/entity.h"
+#include "effect/lib/tables.h"
+#include "effect/lib/drawscript.h"
+#include "effect/lib/bankclear.h"
+#include "effect/lib/common.h"
+#include "battle.h"
+#include "btl_entity.h"
+#include "effect_params.h"
+
+/** @brief Where in the scratchpad the effect keeps its view matrix. */
+#define EFFECT_SCRATCHPAD ((MATRIX *)0x1F8002E0)
+
+/** @brief @ref EffectEntity::unk05C -- the frame counter's low bit picks a bank. */
+#define EFFECT_FRAME_ODD 0x1
+
+/** @brief Ceiling the tint ramp clamps to, four @ref EFFECT_TINT_STEP steps up. */
+#define EFFECT_TINT_MAX 0x400
+
+/** @brief How far the tint ramp moves per frame. */
+#define EFFECT_TINT_STEP 0x100
+
+static void func_801A91BC(EffectEntity *entity);
+static void func_801A9208(EffectEntity *entity);
+static void func_801A9270(EffectEntity *entity);
+static s32 func_801A9278(EffectEntity *entity);
+static void func_801A9318(EffectEntity *entity);
+static void func_801A9330(EffectEntity *entity);
+static void func_801A938C(EffectEntity *entity);
+static s32 func_801A9394(EffectEntity *entity);
+static void func_801A9434(EffectEntity *entity);
+static void func_801A9490(EffectEntity *entity);
+static void func_801A94D8(EffectEntity *entity);
+static s32 func_801A94E0(EffectEntity *entity);
+static void func_801A9580(EffectEntity *entity);
+static void func_801A95D8(EffectEntity *entity);
+static void func_801A960C(EffectEntity *entity);
+static void func_801A9694(EffectEntity *entity);
+static s32 func_801A969C(EffectEntity *entity);
+static void func_801A9778(EffectEntity *entity);
+static void func_801A978C(EffectEntity *entity);
+static void func_801A97A0(EffectEntity *entity);
+static void func_801A9830(EffectEntity *entity);
+static void func_801A9888(EffectEntity *entity);
+static void func_801A98EC(EffectEntity *entity);
+static void func_801A9954(EffectEntity *entity);
+static void func_801A997C(EffectEntity *entity);
+static void func_801A9990(EffectEntity *entity);
+static void func_801A99A4(EffectEntity *entity);
+static void func_801A99C0(EffectEntity *entity);
+
+/** @brief Opcode handler: clear the screen tint. */
+static void func_801A91BC(EffectEntity *entity) {
+    BattleTint *tint = D_800EF738;
+    s32 i;
+
+    entity->pos.vx = 0;
+    for (i = 0; i < 4; i++) {
+        tint->level = entity->pos.vx;
+        tint->b = 0;
+        tint->g = 0;
+        tint->r = 0;
+        tint++;
+    }
+    entity->pc++;
 }
 
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A0410);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A050C);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A0608);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A0640);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A07D0);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A095C);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A0AE8);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A0B18);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A0B40);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A0CCC);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A0E00);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A0E30);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A0E60);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A0E90);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A0FCC);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A0FFC);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A102C);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A105C);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A12A8);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A12F8);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A139C);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A13CC);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A1424);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A1448);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A1490);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A14D8);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A1590);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A15E4);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A1650);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A1688);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A170C);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A17B0);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A1828);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A18F4);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A1988);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A1A00);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A1A90);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A1B08);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A1B38);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A1B94);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A1C60);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A1DF4);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A20C0);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A23E4);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A276C);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A2B50);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A2E58);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A31E0);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A359C);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A39E4);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A3C28);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A3E30);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A3EE8);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A46F0);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A47E4);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A5124);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A5240);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A5278);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A5324);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A5410);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A5428);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A5A54);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A5CBC);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A5D7C);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A5E9C);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A5FBC);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A6024);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A6AC0);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A6BC0);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A6C60);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A6EE8);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A70F0);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A7300);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A7D70);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A7DAC);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A7DEC);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A7E04);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A7E8C);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A80C0);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A8174);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A82B0);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A838C);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A8500);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A860C);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A8724);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A89EC);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A8C90);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A8D00);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A8D58);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A9000);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A9128);
-
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A91BC);
+/** @brief Opcode handler: ramp the screen tint up to the maximum, then stop. */
+static void func_801A9208(EffectEntity *entity) {
+    BattleTint *tint = D_800EF738;
+    s32 i;
+
+    entity->pos.vx += EFFECT_TINT_STEP;
+    if (entity->pos.vx >= EFFECT_TINT_MAX) {
+        entity->pos.vx = EFFECT_TINT_MAX;
+        entity->flags |= EFFECT_FLAG_STOP;
+        entity->pc++;
+    }
+    for (i = 3; i >= 0; i--) {
+        tint->level = entity->pos.vx;
+        tint++;
+    }
+}
 
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A9208);
+/** @brief Opcode handler: no-op. */
+static void func_801A9270(EffectEntity *entity) {
+}
 
-void func_801A9270(void) {
+/**
+ * @brief Script dispatcher for the tint fade-in.
+ *
+ * @return 2 once the script has stopped and its children have drained, 0 while
+ *         it is still running.
+ */
+static s32 func_801A9278(EffectEntity *entity) {
+    EffectHandler handlers[3] = { func_801A91BC, func_801A9208, func_801A9270 };
+
+    handlers[entity->pc](entity);
+    entity->unk024++;
+    if (entity->flags & EFFECT_FLAG_STOP) {
+        if (entity->wait != 0) {
+            return 0;
+        }
+        effectReleaseWait(entity);
+        return 2;
+    }
+    return 0;
 }
 
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A9278);
+/** @brief Opcode handler: hold the screen tint at the maximum. */
+static void func_801A9318(EffectEntity *entity) {
+    entity->pos.vx = EFFECT_TINT_MAX;
+    entity->pc++;
+}
 
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A9318);
+/** @brief Opcode handler: ramp the screen tint back to zero, then stop. */
+static void func_801A9330(EffectEntity *entity) {
+    BattleTint *tint = D_800EF738;
+    s32 i;
+
+    entity->pos.vx -= EFFECT_TINT_STEP;
+    if (entity->pos.vx <= 0) {
+        entity->pos.vx = 0;
+        entity->flags |= EFFECT_FLAG_STOP;
+        entity->pc++;
+    }
+    for (i = 3; i >= 0; i--) {
+        tint->level = entity->pos.vx;
+        tint++;
+    }
+}
 
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A9330);
+/** @brief Opcode handler: no-op. */
+static void func_801A938C(EffectEntity *entity) {
+}
 
-void func_801A938C(void) {
+/**
+ * @brief Script dispatcher for the tint fade-out.
+ *
+ * @return 2 once the script has stopped and its children have drained, 0 while
+ *         it is still running.
+ */
+static s32 func_801A9394(EffectEntity *entity) {
+    EffectHandler handlers[3] = { func_801A9318, func_801A9330, func_801A938C };
+
+    handlers[entity->pc](entity);
+    entity->unk024++;
+    if (entity->flags & EFFECT_FLAG_STOP) {
+        if (entity->wait != 0) {
+            return 0;
+        }
+        effectReleaseWait(entity);
+        return 2;
+    }
+    return 0;
 }
 
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A9394);
+/** @brief Opcode handler: draw and retire once the frame count is reached. */
+static void func_801A9434(EffectEntity *entity) {
+    EffectDrawScript *script = (EffectDrawScript *)entity;
 
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A9434);
+    if (entity->unk024 >= script->stopFrame) {
+        /* Called with no argument: the entity is already in $a0 and stays there. */
+        ((void (*)())effectDrawScriptStart)();
+        effectDrawScriptRun(script);
+        entity->pc++;
+    }
+}
 
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A9490);
+/** @brief Opcode handler: hold still until the draw script finishes. */
+static void func_801A9490(EffectEntity *entity) {
+    if (effectDrawScriptRun((EffectDrawScript *)entity) != 0) {
+        entity->flags |= EFFECT_FLAG_STOP;
+        entity->pc++;
+    }
+}
 
-void func_801A94D8(void) {
+/** @brief Opcode handler: no-op. */
+static void func_801A94D8(EffectEntity *entity) {
 }
 
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A94E0);
+/**
+ * @brief Script dispatcher for the draw script.
+ *
+ * @return 2 once the script has stopped and its children have drained, 0 while
+ *         it is still running.
+ */
+static s32 func_801A94E0(EffectEntity *entity) {
+    EffectHandler handlers[3] = { func_801A9434, func_801A9490, func_801A94D8 };
+
+    handlers[entity->pc](entity);
+    entity->unk024++;
+    if (entity->flags & EFFECT_FLAG_STOP) {
+        if (entity->wait != 0) {
+            return 0;
+        }
+        effectReleaseWait(entity);
+        return 2;
+    }
+    return 0;
+}
 
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A9580);
+/** @brief Opcode handler: start the pose script on the taken model. */
+static void func_801A9580(EffectEntity *entity) {
+    effectStartChildScript(entity, func_801A94E0, &D_801D4314, 0, 0x2D, 0);
+    entity->pc++;
+}
 
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A95D8);
+/** @brief Opcode handler: release the model once the count reaches 30. */
+static void func_801A95D8(EffectEntity *entity) {
+    if (entity->unk024 == 30) {
+        entity->unk010->unk063 = 0;
+        entity->pc++;
+    }
+}
 
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A960C);
+/** @brief Opcode handler: hand the current part to battle, then stop. */
+static void func_801A960C(EffectEntity *entity) {
+    if (entity->unk024 >= 30) {
+        func_800BFE1C(&entity->animSet->anims[entity->unk02A].parts[entity->unk02B]);
+        entity->flags |= EFFECT_FLAG_STOP;
+        entity->pc++;
+    }
+}
 
-void func_801A9694(void) {
+/** @brief Opcode handler: no-op. */
+static void func_801A9694(EffectEntity *entity) {
 }
 
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A969C);
+/** @brief Run one frame of this effect's script and report whether it ended. */
+static s32 func_801A969C(EffectEntity *entity) {
+    EffectHandler handlers[4] = { func_801A9580, func_801A95D8, func_801A960C,
+                                  func_801A9694 };
+
+    effectCacheSlotAnchors(entity);
+    effectUpdateModelBounds(entity);
+    handlers[entity->pc](entity);
+    if (entity->unk024 == 0) {
+        func_800C4764(D_801A9C5C, 0, 0x80);
+    }
+    entity->unk024++;
+    if (entity->flags & EFFECT_FLAG_STOP) {
+        if (entity->wait != 0) {
+            return 0;
+        }
+        effectReleaseWait(entity);
+        return 2;
+    }
+    return 0;
+}
 
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A9778);
+/** @brief Opcode handler: consume the opcode and do nothing else. */
+static void func_801A9778(EffectEntity *entity) {
+    entity->pc++;
+}
 
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A978C);
+/** @brief Opcode handler: consume the opcode and do nothing else. */
+static void func_801A978C(EffectEntity *entity) {
+    entity->pc++;
+}
 
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A97A0);
+/** @brief Opcode handler: carve both record banks and start the draw script. */
+static void func_801A97A0(EffectEntity *entity) {
+    if (entity->wait == 0) {
+        /* Both banks are carved out of the same byte arena behind the TIM. */
+        g_effectEmitterBank = (EffectEmitter *)D_801D35C4;
+        D_801D35C4 += EFFECT_EMITTER_BANK_BYTES;
+        g_effectParticleBank = (EffectParticle *)D_801D35C4;
+        D_801D35C4 += EFFECT_PARTICLE_BANK_BYTES;
+        effectBanksClear();
+        effectSpawnTask(&D_801D3854, func_801A9278, 0x40, entity);
+        entity->pc++;
+    }
+}
 
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A9830);
+/** @brief Opcode handler: start a task running @ref func_801A969C. */
+static void func_801A9830(EffectEntity *entity) {
+    entity->unk063 = 1;
+    effectSpawnTask(&D_801D42E4, func_801A969C, 0x58, entity);
+    entity->pc++;
+}
 
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A9888);
+/** @brief Opcode handler: repeat the step until the loop counter runs out. */
+static void func_801A9888(EffectEntity *entity) {
+    if (entity->unk063 == 0) {
+        if (entity->unk02A < entity->unk058) {
+            entity->unk02A++;
+            entity->unk02E++;
+            entity->pc--;
+        } else {
+            /* The byte trio at unk060 is this script's countdown, one halfword wide. */
+            *(s16 *)entity->unk060 = 10;
+            entity->pc++;
+        }
+    }
+}
 
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A98EC);
+/** @brief Opcode handler: spawn the tint fade-out once the wait runs out. */
+static void func_801A98EC(EffectEntity *entity) {
+    /* The byte trio at unk060 is this script's countdown, one halfword wide. */
+    if (--*(s16 *)entity->unk060 <= 0) {
+        effectSpawnTask(&D_801D3854, func_801A9394, 0x40, entity);
+        entity->pc++;
+    }
+}
 
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A9954);
+/** @brief Opcode handler: stall here until @c unk05E reaches zero. */
+static void func_801A9954(EffectEntity *entity) {
+    if (entity->unk05E == 0) {
+        entity->pc++;
+    }
+}
 
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A997C);
+/** @brief Opcode handler: consume the opcode and do nothing else. */
+static void func_801A997C(EffectEntity *entity) {
+    entity->pc++;
+}
 
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A9990);
+/** @brief Opcode handler: consume the opcode and do nothing else. */
+static void func_801A9990(EffectEntity *entity) {
+    entity->pc++;
+}
 
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A99A4);
+/** @brief Opcode handler: raise @ref EFFECT_FLAG_STOP and consume the opcode. */
+static void func_801A99A4(EffectEntity *entity) {
+    entity->flags |= EFFECT_FLAG_STOP;
+    entity->pc++;
+}
 
-void func_801A99C0(void) {
+/** @brief Opcode handler: no-op. */
+static void func_801A99C0(EffectEntity *entity) {
 }
 
-INCLUDE_ASM("asm/ovl/effect_027/nonmatchings/effect_027", func_801A99C8);
+/**
+ * @brief Run one frame of the effect: its opcode, then every task pool it owns.
+ *
+ * @param entity The script's root entity.
+ * @return 2 once the script has stopped and its children have drained, 0 while
+ *         it is still running.
+ */
+s32 func_801A99C8(EffectEntity *entity) {
+    EffectHandler handlers[11] = {
+        func_801A9778, func_801A978C, func_801A97A0, func_801A9830, func_801A9888,
+        func_801A98EC, func_801A9954, func_801A997C, func_801A9990, func_801A99A4,
+        func_801A99C0
+    };
+    MATRIX *view = EFFECT_SCRATCHPAD;
+
+    *view = D_800F02C8;
+    g_effectStackTop = (u8 *)view;
+    g_effectStackBase = view;
+    if (entity->unk05C & EFFECT_FRAME_ODD) {
+        g_effectPrimCursor = D_801D408C;
+        D_801D4088 = D_801D4094;
+    } else {
+        g_effectPrimCursor = D_801D4090;
+        D_801D4088 = D_801D4098;
+    }
+    effectCacheAnimSlotAnchors(entity);
+    handlers[entity->pc](entity);
+    g_effectParticleTotal = 0;
+    entity->unk05E = 0;
+    g_effectLiveTotal = 0;
+    entity->unk05E += func_800B2B68(&D_801D42E4);
+    entity->unk05E += func_800B2B68(&g_effectChildPool);
+    entity->unk05E += func_800B2B68(&D_801D3854);
+    entity->unk05C++;
+    entity->unk024++;
+    if (entity->flags & EFFECT_FLAG_STOP) {
+        if (entity->wait == 0) {
+            effectReleaseWait(entity);
+            return 2;
+        }
+    }
+    return 0;
+}
diff --git a/src/effect/effect_027_entry.c b/src/effect/effect_027_entry.c
new file mode 100644
index 00000000..727e07ff
--- /dev/null
+++ b/src/effect/effect_027_entry.c
@@ -0,0 +1,61 @@
+/**
+ * @file effect_027_entry.c
+ * @brief Full-Life: the overlay entry point.
+ */
+#include "common.h"
+#include "effect.h"
+#include "effect/lib/entity.h"
+#include "effect/lib/tables.h"
+#include "effect/effect_027.h"
+#include "effect/effect_027_entry.h"
+
+/** @brief Stride between the prim and frame banks carved out of the TIM. */
+#define EFFECT_BANK_SIZE 0x6000
+
+/**
+ * @brief Start the effect's script and hand back its task pool.
+ *
+ * @param animSet Animation set the effect plays.
+ * @return The pool the root entity lives in.
+ */
+void *func_801A0000(EffectAnimSet *animSet) {
+    u8 *bank0;
+    EffectEntity *entity;
+    u8 *bank1;
+    u8 *frames;
+
+    D_801D35B4 = 0;
+    D_801D35B8 = 0;
+    func_800B2A00(&D_801D4174, &D_801D40A4, 0x64, 2);
+    entity = effectSpawnTask(&D_801D4174, func_801A99C8, 0x64, NULL);
+    entity->animSet = animSet;
+    entity->unk02C = animSet->anims[entity->unk02A].unk000;
+    entity->unk02D =
+        entity->animSet->anims[entity->unk02A].parts[entity->unk02B].unk000;
+    entity->pc = 0;
+    entity->unk05A = animSet->anims->unk010;
+    entity->unk058 = animSet->anims->unk011;
+    entity->unk02F = entity->unk05A - 1;
+    if (entity->unk02F < entity->unk058) {
+        entity->unk02F = entity->unk058;
+    }
+    if (!(animSet->flags & EFFECT_ANIMSET_FLAG_LOADED)) {
+        func_800C3BE0(&D_801A9D3C);
+        func_800BB084(&D_801AA794);
+    }
+    D_801D35C4 = &D_801AA794;
+    bank0 = &D_801AA794;
+    D_801D408C = bank0;
+    bank1 = bank0 + EFFECT_BANK_SIZE;
+    D_801D4094 = bank0 + EFFECT_BANK_SIZE;
+    D_801D35C4 = bank0 + EFFECT_BANK_SIZE;
+    frames = bank1;
+    D_801D4090 = frames;
+    frames += EFFECT_BANK_SIZE;
+    D_801D35C4 = frames;
+    D_801D4098 = frames;
+    func_800B2A00(&D_801D42E4, &D_801D4184, 0x58, 4);
+    func_800B2A00(&g_effectChildPool, &D_801D3884, 0x2A4, 3);
+    func_800B2A00(&D_801D3854, &D_801D35D4, 0x40, 0xA);
+    return &D_801D4174;
+}

From dc78c89c874fd176102a30a8b195bbeb7e7427f6 Mon Sep 17 00:00:00 2001
From: rengstrom <engstrom.robin@gmail.com>
Date: Wed, 9 Sep 2026 21:14:02 +0000
Subject: [PATCH 08/16] Count the tint fade loops upwards

The four tint entries are walked through a cursor, so the loop index is never
read; it was written as a countdown only because that is the shape gcc emits.
The ascending form is what the surrounding handlers use and assembles the same.

lib/common.c keeps its countdown: that one indexes text[i] and fills the hex
digits from the least significant nibble, so its direction carries meaning.
---
 src/effect/effect_025.c | 4 ++--
 src/effect/effect_027.c | 4 ++--
 src/effect/effect_028.c | 4 ++--
 src/effect/effect_039.c | 4 ++--
 4 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/src/effect/effect_025.c b/src/effect/effect_025.c
index f707faa9..8ff0a161 100644
--- a/src/effect/effect_025.c
+++ b/src/effect/effect_025.c
@@ -279,7 +279,7 @@ static void func_801A71B8(EffectEntity *entity) {
         entity->pos.vx = 0x600;
         entity->pc++;
     }
-    for (i = 3; i >= 0; i--) {
+    for (i = 0; i < 4; i++) {
         tint->level = entity->pos.vx;
         tint++;
     }
@@ -304,7 +304,7 @@ static void func_801A7240(EffectEntity *entity) {
         entity->flags |= EFFECT_FLAG_STOP;
         entity->pc++;
     }
-    for (i = 3; i >= 0; i--) {
+    for (i = 0; i < 4; i++) {
         tint->level = entity->pos.vx;
         tint++;
     }
diff --git a/src/effect/effect_027.c b/src/effect/effect_027.c
index 7632ddae..d4ecf6c1 100644
--- a/src/effect/effect_027.c
+++ b/src/effect/effect_027.c
@@ -85,7 +85,7 @@ static void func_801A9208(EffectEntity *entity) {
         entity->flags |= EFFECT_FLAG_STOP;
         entity->pc++;
     }
-    for (i = 3; i >= 0; i--) {
+    for (i = 0; i < 4; i++) {
         tint->level = entity->pos.vx;
         tint++;
     }
@@ -133,7 +133,7 @@ static void func_801A9330(EffectEntity *entity) {
         entity->flags |= EFFECT_FLAG_STOP;
         entity->pc++;
     }
-    for (i = 3; i >= 0; i--) {
+    for (i = 0; i < 4; i++) {
         tint->level = entity->pos.vx;
         tint++;
     }
diff --git a/src/effect/effect_028.c b/src/effect/effect_028.c
index 929f8133..5dcc75ce 100644
--- a/src/effect/effect_028.c
+++ b/src/effect/effect_028.c
@@ -86,7 +86,7 @@ static void func_801A9500(EffectEntity *entity) {
         entity->flags |= EFFECT_FLAG_STOP;
         entity->pc++;
     }
-    for (i = 3; i >= 0; i--) {
+    for (i = 0; i < 4; i++) {
         tint->level = entity->pos.vx;
         tint++;
     }
@@ -134,7 +134,7 @@ static void func_801A9628(EffectEntity *entity) {
         entity->flags |= EFFECT_FLAG_STOP;
         entity->pc++;
     }
-    for (i = 3; i >= 0; i--) {
+    for (i = 0; i < 4; i++) {
         tint->level = entity->pos.vx;
         tint++;
     }
diff --git a/src/effect/effect_039.c b/src/effect/effect_039.c
index c7af5bf2..264e07a0 100644
--- a/src/effect/effect_039.c
+++ b/src/effect/effect_039.c
@@ -80,7 +80,7 @@ static void func_801A9500(EffectEntity *entity) {
         entity->flags |= EFFECT_FLAG_STOP;
         entity->pc++;
     }
-    for (i = 3; i >= 0; i--) {
+    for (i = 0; i < 4; i++) {
         tint->level = entity->pos.vx;
         tint++;
     }
@@ -128,7 +128,7 @@ static void func_801A9628(EffectEntity *entity) {
         entity->flags |= EFFECT_FLAG_STOP;
         entity->pc++;
     }
-    for (i = 3; i >= 0; i--) {
+    for (i = 0; i < 4; i++) {
         tint->level = entity->pos.vx;
         tint++;
     }

From 139414f0449405eaacb7eaecf3518ee8286c0b6d Mon Sep 17 00:00:00 2001
From: rengstrom <engstrom.robin@gmail.com>
Date: Wed, 9 Sep 2026 21:17:25 +0000
Subject: [PATCH 09/16] Say why the fill and rotation clears count down

Both walk a cursor and never read the index, which is exactly the shape that
invites rewriting them ascending. Doing so assembles differently and effect_025
stops matching, so the countdown has to stay and should say why.
---
 src/effect/lib/fill.c | 7 ++++++-
 src/effect/lib/rot.c  | 4 ++++
 2 files changed, 10 insertions(+), 1 deletion(-)

diff --git a/src/effect/lib/fill.c b/src/effect/lib/fill.c
index 284c5e71..8a0ab764 100644
--- a/src/effect/lib/fill.c
+++ b/src/effect/lib/fill.c
@@ -6,7 +6,12 @@
 #include "effect.h"
 #include "effect/lib/fill.h"
 
-/** @brief Fill @p count words at @p dst with @p value. */
+/**
+ * @brief Fill @p count words at @p dst with @p value.
+ *
+ * The index is never read, but counting down to @c -1 is load-bearing: written
+ * ascending it assembles differently and effect_025 stops matching.
+ */
 void effectFillWords(s32 *dst, s32 value, s32 count) {
     s32 i;
 
diff --git a/src/effect/lib/rot.c b/src/effect/lib/rot.c
index 2efe4010..ec011153 100644
--- a/src/effect/lib/rot.c
+++ b/src/effect/lib/rot.c
@@ -1,6 +1,10 @@
 /**
  * @file rot.c
  * @brief Rotation matrices built from an angle.
+ *
+ * The three builders clear the matrix through a countdown whose index is never
+ * read. Written ascending it assembles differently and effect_025 stops
+ * matching, so the `i != 0` form is load-bearing.
  */
 #include "common.h"
 #include "effect.h"

From 250e20ca952d0fc7e61b236e4aad638b94323bbf Mon Sep 17 00:00:00 2001
From: rengstrom <engstrom.robin@gmail.com>
Date: Wed, 9 Sep 2026 21:18:58 +0000
Subject: [PATCH 10/16] State the countdown rule without naming one binary

Only effect_025 links these units today, so citing it as the thing that breaks
would read as if the other overlays were free to rewrite the loop. What holds
is that the ascending form generates different code.
---
 src/effect/lib/fill.c | 5 +++--
 src/effect/lib/rot.c  | 4 ++--
 2 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/src/effect/lib/fill.c b/src/effect/lib/fill.c
index 8a0ab764..38557ed8 100644
--- a/src/effect/lib/fill.c
+++ b/src/effect/lib/fill.c
@@ -9,8 +9,9 @@
 /**
  * @brief Fill @p count words at @p dst with @p value.
  *
- * The index is never read, but counting down to @c -1 is load-bearing: written
- * ascending it assembles differently and effect_025 stops matching.
+ * The index is never read, which makes it look like a loop that should count
+ * up. It is not: the ascending form generates different code, so counting down
+ * to @c -1 is load-bearing.
  */
 void effectFillWords(s32 *dst, s32 value, s32 count) {
     s32 i;
diff --git a/src/effect/lib/rot.c b/src/effect/lib/rot.c
index ec011153..6f44658f 100644
--- a/src/effect/lib/rot.c
+++ b/src/effect/lib/rot.c
@@ -3,8 +3,8 @@
  * @brief Rotation matrices built from an angle.
  *
  * The three builders clear the matrix through a countdown whose index is never
- * read. Written ascending it assembles differently and effect_025 stops
- * matching, so the `i != 0` form is load-bearing.
+ * read, which makes it look like a loop that should count up. It is not: the
+ * ascending form generates different code, so `i != 0` is load-bearing.
  */
 #include "common.h"
 #include "effect.h"

From 9cf9536d28751256d0c4d150a0635507822c2e07 Mon Sep 17 00:00:00 2001
From: rengstrom <engstrom.robin@gmail.com>
Date: Wed, 9 Sep 2026 21:20:46 +0000
Subject: [PATCH 11/16] Drop the backticks from the rot.c note

Nothing else in the effect sources marks up code in a doc comment that way.
---
 src/effect/lib/rot.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/effect/lib/rot.c b/src/effect/lib/rot.c
index 6f44658f..2d475252 100644
--- a/src/effect/lib/rot.c
+++ b/src/effect/lib/rot.c
@@ -4,7 +4,7 @@
  *
  * The three builders clear the matrix through a countdown whose index is never
  * read, which makes it look like a loop that should count up. It is not: the
- * ascending form generates different code, so `i != 0` is load-bearing.
+ * ascending form generates different code, so the countdown is load-bearing.
  */
 #include "common.h"
 #include "effect.h"

From f217efd344c347a65a64942b95420165d4712283 Mon Sep 17 00:00:00 2001
From: Eletonyy <Eletonyy>
Date: Fri, 11 Sep 2026 20:35:59 +0200
Subject: [PATCH 12/16] added functions + fixed prototypes

---
 include/battle.h        |  13 +-
 src/battle/bc_object1.c |   3 +-
 src/battle/bc_object4.c | 343 ++++++++++++++++++++++++++++++++++++++--
 src/battle/bc_object5.c |   1 -
 src/battle/bc_object8.c |   2 +
 5 files changed, 343 insertions(+), 19 deletions(-)

diff --git a/include/battle.h b/include/battle.h
index 07a1c1a7..5875d3cd 100644
--- a/include/battle.h
+++ b/include/battle.h
@@ -728,7 +728,7 @@ typedef struct {
     /* 0x17C */ s32 xpToNext;          /**< XP needed to reach next level. */
     /* 0x180 */ u32 unk180;
     /* 0x184 */ u32 unk184;
-    /* 0x188 */ s32 unk188;          /**< Status/ability mask checked for bit 0x60000. */
+    /* 0x188 */ u32 unk188;          /**< Status/ability mask checked for bit 0x60000. */
     /* 0x18C */ s32 abilityFlags;
     /* 0x190 */ s32 statusFlags;
     /* 0x194 */ u16 elemResistances[8];/**< Element resistance values (8 × s16). */
@@ -1094,8 +1094,13 @@ typedef struct {
     /* 0x00D8 */ u8 pad00D8[0x00DC - 0x00D8];                
     /* 0x00DC */ s32 unk4C0CArg;                /**< resolveKernelPtr arg paired with unk4C0C[]. */
     /* 0x00E0 */ u8 pad00E0[0x00E8 - 0x00E0];
-    /* 0x00E8 */ structE8 unkE8[36];
-    /* 0x0208 */ u8 pad0208[0x0220 - 0x0208];
+    /* 0x00E8 */ structE8 unkE8[7];
+    /* 0x0120 */ u8 pad00F0[0x0139 - 0x0120];
+    /* 0x0139 */ u8 unk0139;
+    /* 0x013A */ u8 unk013A;
+    /* 0x013B */ u8 pad013B[0x015A - 0x013B];
+    /* 0x015A */ u8 unk015A;
+    /* 0x015B */ u8 pad015B[0x0220 - 0x015B];
     /* 0x0220 */ BattleSpellRow spells[1];      /**< 60-byte stride (size unknown, index past). */
     /* 0x025C */ u8 pad025C[0x0F78 - 0x025C];
     /* 0x0F78 */ BattleSceneRow rows132[1];     /**< 132-byte stride (size unknown, index past). */
@@ -1285,6 +1290,7 @@ extern u8              D_800EEBC8;
 extern u8              D_800EEBD0;
 extern s32             D_800EEBD8;
 extern s32             D_800EEBDC;
+extern u8              D_800EEBE0[7];
 
 /* ---------------------------------------------------------------- *
  *  Battle-overlay function prototypes (battle internals).
@@ -1331,7 +1337,6 @@ void func_800D0608(void); /* bc_object17: overlay VSync handler (RENDER_OVERLAY)
 
 void func_8002A2C4(u8 *, s32);
 s32 func_80037ADC(void);
-u16 func_800A97FC(s32 arg0);
 
 /* ---------------------------------------------------------------- *
  * Records the effect overlays share with battle.bin
diff --git a/src/battle/bc_object1.c b/src/battle/bc_object1.c
index 614cd9a9..1516f7fb 100644
--- a/src/battle/bc_object1.c
+++ b/src/battle/bc_object1.c
@@ -915,8 +915,7 @@ void func_8009B0F8(s32 a0) {
  * @param entry Caller-supplied context pointer / value.
  * @return Pointer to the command buffer, or NULL if the queue is full.
  */
- 
- // some functions want arg1 to be s32, probably forgot to include the prototype
+
 SoundCmd* func_8009B134(s32 arg0, s32 arg1, void* unused) {
     return func_800B8564(arg0, arg1);
 }
diff --git a/src/battle/bc_object4.c b/src/battle/bc_object4.c
index c63d44ae..578a70d2 100644
--- a/src/battle/bc_object4.c
+++ b/src/battle/bc_object4.c
@@ -1131,8 +1131,8 @@ void func_800A7FD0(s32 arg0, s32 arg1, s32 arg2) {
 
 
     temp_s3 = *D_800ED148.entities[arg0].entityData;
-    D_800EE9E8.subEntries[arg0 - 3].unk10 = 0;
     temp_s1 = (BattleEntityData*)&D_800ED148.entities[arg0].entityData;
+    D_800EE9E8.subEntries[arg0 - 3].unk10 = 0;
     temp_s1->unkBC = func_800A7154(arg1);
     temp_s1->unk7C = 17;
     if (temp_s3->immunityFlags & 0x10) {
@@ -1444,13 +1444,37 @@ s32 func_800A8AFC(s32 arg0) {
 #include "battle/bc_object6.h"
 #include "battle/bc_object7.h"
 
-extern u8 D_800EEBE0[]; // an array containing 1s and 0s (size 7)
 extern u8 D_800E3CEC[];
 s32 func_800B0398(s32);
 void func_800A59AC(s32, s32, s32);
-s32 func_800A97A4(s32);
 
-INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object4", func_800A8B7C);
+s32 func_800A8B7C(s32 arg0) {
+    BattleCharData* temp_s0;
+
+    temp_s0 = &g_battleChars.chars[arg0];
+    func_800A8A48(temp_s0, 2, 0, 1);
+
+    switch (temp_s0->unk188 & 0x60000) {
+        case 0:
+            return 0;
+        
+        case 0x60000:
+            func_800A8A48(temp_s0, 0, 0x23, 1);
+            func_800A8A48(temp_s0, 1, 0x24, 1);
+            func_800A8A48(temp_s0, 2, 0x25, 1);
+            return 3;
+            
+        case 0x20000:
+            func_800A8A48(temp_s0, 0, 0x23, 1);
+            func_800A8A48(temp_s0, 1, 0x24, 1);
+            return 2;
+            
+        case 0x40000:
+            func_800A8A48(temp_s0, 0, 0x23, 1);
+            func_800A8A48(temp_s0, 1, 0x25, 1);
+            return 2;
+    }
+}
 
 void func_800A8CA4(s32 characterId, s32 targetId) {
     BattleAnimSubEntry* var_s0;
@@ -1472,7 +1496,40 @@ void func_800A8CA4(s32 characterId, s32 targetId) {
     }
 }
 
-INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object4", func_800A8D7C);
+void func_800A8D7C(s32 arg0, s32 arg1) {
+    BattleCharData* temp_s0;
+
+    temp_s0 = &g_battleChars.chars[arg0];
+    temp_s0->pad0[0] = 10;
+    temp_s0->pad0[1] = D_80078E00.unk0139;
+    temp_s0->pad0[2] = D_80078E00.unk013A;
+    temp_s0->pad0[3] = 0;
+    if (arg1 < 64) {
+        temp_s0->pad0[4] = 9;
+        temp_s0->pad0[5] = D_80078E00.spells[arg1].unk5;
+        temp_s0->pad0[6] = D_80078E00.spells[arg1].magicId;
+        temp_s0->pad0[7] = 0;
+        
+        if (D_80078E00.spells[arg1].unk7 & 0x80) {
+            temp_s0->pad0[7] = 1;
+            
+            if (D_80078E00.spells[arg1].unk7 & 0x80) {
+                temp_s0->pad0[3] |= 1;
+            }
+        }
+        
+        if (func_800A89B8(arg0, arg1) != 0) {
+            temp_s0->pad0[3] |= 2;
+        }
+    } 
+    
+    else {
+        temp_s0->pad0[4] = 9;
+        temp_s0->pad0[5] = 0;
+        temp_s0->pad0[6] = 0;
+        temp_s0->pad0[7] = 2;
+    }
+}
 
 void func_800A8E90(BattleCharData* arg0, s32 arg1) {
     arg0->testSlots[0].unk0 = arg1;
@@ -1564,7 +1621,40 @@ s32 func_800A9240(s32 arg0) {
     return 0;
 }
 
-INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object4", func_800A9284);
+s32 func_800A9284(BattleCharData* arg0) {
+    s32 i;
+    u16 mask;
+    s32 val;
+    s32 temp_a0;
+    s32 var_s1;
+
+    val = 0;
+    mask = 1;
+    var_s1 = 101;
+        
+    for (i = 0; i < 8; i++) {
+        temp_a0 = func_800A9240(var_s1);
+        if ((g_gameState.mainData.limitBreaks.irvineLimits & mask) || (temp_a0 != 0)) {
+            arg0->testSlots[val].unk0 = var_s1;
+            arg0->testSlots[val].unk2 = 0x80;
+            arg0->testSlots[val].unk3 = D_80078E00.unk015A;
+            arg0->testSlots[val].unk4 = 0;
+            arg0->testSlots[val].unk1 = temp_a0;
+            arg0->testSlots[val].unk4 &= 0xEF;
+            
+            if (temp_a0 == 0) {
+                arg0->testSlots[val].unk4 |= 2;
+            }
+          
+            val++;
+        }
+        
+        var_s1++;
+        mask <<= 1;
+    }
+    
+    return val;
+}
 
 s32 func_800A9370(s32 arg0) {
     BattleCharData* temp_a0;
@@ -1676,7 +1766,49 @@ void func_800A95A0(s32 arg0, s32 arg1) {
     }
 }
 
-INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object4", func_800A960C);
+void func_800A960C(s32 arg0) {
+    s32 result;
+
+    if (D_800ED148.entities[arg0].status & 0x200) {
+        result = D_800ED148.entities[arg0].unk2C - D_800ED148.entities[arg0].unk28;
+        if (result <= 200) {
+            return;
+        }
+        
+        if (result > 1000) {
+            if (func_800A9568(3) != 0) {
+                func_800A95A0(arg0, 3);
+            } 
+            
+            else if (func_800A9568(1) != 0) {
+                func_800A95A0(arg0, 1);
+            } 
+            
+            else if (func_800A9568(2) != 0) {
+                func_800A95A0(arg0, 2);
+            } 
+            
+            else if (func_800A9568(4) != 0) {
+                func_800A95A0(arg0, 4);
+            } 
+            
+            else if (func_800A9568(5) != 0) {
+                func_800A95A0(arg0, 5);
+            } 
+            
+            else if (func_800A9568(9) != 0) {
+                func_800A95A0(arg0, 9);
+            }
+        }
+            
+        else {
+            if (func_800A9568(1) != 0) {
+                func_800A95A0(arg0, 1);
+            }
+        }
+    }
+}
+
 
 s32 func_800A972C(s32 arg0) {
     return func_800B0F9C(D_80078E00.entriesA0[arg0].unk7) | func_800B0F7C(D_80078E00.entriesA0[arg0].unk7);
@@ -1702,8 +1834,8 @@ void func_800A97D4(void) {
     }
 }
 
-u16 func_800A97FC(s32 arg0) {
-    return (1 << arg0);
+s32 func_800A97FC(s32 arg0) {
+    return (u16)(1 << arg0); // functions in this folder break with u16 return prototype
 }
 
 u16 func_800A980C(void) {
@@ -1812,9 +1944,87 @@ void func_800A9A6C(s32 arg0) {
 
 INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object4", func_800A9AC0);
 
-INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object4", func_800A9C68);
+void func_800A9C68(s32 arg0, s32 arg1) {
+    s32 i;
+    u16 val;
+    s32 idx;
+
+    func_800A9A6C(arg1);
+    
+    if (arg0 < 229) {
+        val = 0;
+        idx = arg0 - 221;
+        for (i = D_800EEBD8; i < D_800EEBDC; i++) {
+            if (!(D_800ED148.entities[i].status & 1)) {
+                if (val < D_800ED148.entities[i].unk54[idx]) {
+                    val = D_800ED148.entities[i].unk54[idx];
+                }
+            }
+        }
+    }
+    
+    else {
+        val = 65535;
+        idx = arg0 - 229;
+        for (i = D_800EEBD8; i < D_800EEBDC; i++) {
+            if (!(D_800ED148.entities[i].status & 1)) {
+                if (D_800ED148.entities[i].unk54[idx] < val) {
+                    val = D_800ED148.entities[i].unk54[idx];
+                }
+            }
+        }       
+    }
+
 
-INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object4", func_800A9E08);
+    for (i = 0; i < 7; i++) {
+        if (val == D_800ED148.entities[i].unk54[idx]) {
+            D_800EEBE0[i] = 1;
+        }
+        
+        else {
+            D_800EEBE0[i] = 0;
+        }
+    }
+}
+
+void func_800A9E08(s32 arg0, s32 arg1) {
+    s32 i;
+    s32 val;
+
+    func_800A9A6C(arg1);
+    
+    if (arg0 == 203) {
+        val = 0;
+        for (i = D_800EEBD8; i < D_800EEBDC; i++) {
+            if (!(D_800ED148.entities[i].status & 1)) {
+                if (val < D_800ED148.entities[i].unk28) {
+                    val = D_800ED148.entities[i].unk28;
+                }
+            }
+        }
+    }
+    
+    else {
+        val = 0x7FFFFFFF;
+        for (i = D_800EEBD8; i < D_800EEBDC; i++) {
+            if (!(D_800ED148.entities[i].status & 1)) {
+                if ((D_800ED148.entities[i].unk28 < val) && (D_800ED148.entities[i].unk28 != 0)) {
+                    val = D_800ED148.entities[i].unk28;
+                }
+            }
+        }
+    }
+
+    for (i = 0; i < 7; i++) {
+        if (val == D_800ED148.entities[i].unk28) {
+            D_800EEBE0[i]= 1;
+        } 
+        
+        else {
+             D_800EEBE0[i] = 0;
+        }
+    }
+}
 
 void func_800A9F98(void) {
     s32 i;
@@ -1836,7 +2046,116 @@ void func_800A9FDC(void) {
     }
 }
 
-INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object4", func_800AA034);
+u16 func_800AA034(s32 arg0, s32 arg1, s32 arg2, s32 arg3) {
+    s32 i;
+    s32 result;
+    s32 var_s0;
+
+    var_s0 = 0;
+    
+    switch (arg3) {
+        case 200: case 201:
+            func_800A9970(arg3);
+            break;
+        
+        case 0:
+            var_s0 = 1;
+            /* fallthrough */
+        case 1: case 2: case 3: case 4: case 5: case 6: case 7: case 8: case 9:
+        case 16: case 17: case 18: case 19: case 20: case 21: case 22: case 23:
+        case 24: case 25: case 26: case 27: case 28: case 29: case 30: case 31:
+        case 32: case 33: case 34: case 35: case 36: case 37: case 38: case 39:
+        case 40: case 41: case 42:
+        case 46: case 47:
+            func_800A99E8(arg3);
+            break;
+        
+        case 205: case 206: case 207: case 208: case 209: case 210: case 211: case 212:
+        case 213: case 214: case 215: case 216: case 217: case 218: case 219: case 220:
+            func_800A9AC0(arg3, arg1);
+            break;
+
+        case 221: case 222: case 223: case 224: case 225: case 226: case 227: case 228:
+        case 229: case 230: case 231: case 232: case 233: case 234: case 235: case 236:
+            func_800A9C68(arg3, arg1);
+            break;
+        
+        case 203: case 204:
+            func_800A9E08(arg3, arg1);
+            break;
+        
+        default:
+            break;
+    }
+    
+    if (arg2 == 3) {
+        func_800A9938();
+    }
+    
+    if (var_s0 == 0) {
+        func_800A9FDC();
+    }
+        
+    else {
+        func_800A9F98();
+    }
+    
+    if (arg0 == 0) {
+        switch (arg1) {
+            case 200:
+                do {
+                    i = func_800A97A4(3);
+                } while (D_800EEBE0[i] == 0);
+                result = func_800A97FC(i);
+                break;
+            
+            case 201:
+                do {
+                    i = func_800A97A4(4) + 3;
+                } while (D_800EEBE0[i] == 0);
+                result = func_800A97FC(i);
+                break;
+                
+            default:
+                do {
+                    i = func_800A97A4(7);
+                } while ((D_800EEBE0[i] == 0) || D_800ED148.entities[i].linkedIdx != arg1);
+                result = func_800A97FC(i);
+                break;
+        }
+    }
+        
+    else {
+        result = 32768;
+        switch (arg1) {
+            case 200:
+                for (i = 0; i < 3; i++) {
+                    if (D_800EEBE0[i] != 0) {
+                        result |= func_800A97FC(i);
+                    }
+                }
+                break;
+            
+            case 201:
+                for (i = 3; i < 7; i++) {
+                    if (D_800EEBE0[i] != 0) {
+                        result |= func_800A97FC(i);
+                    }
+                }
+                break;
+            
+            default:
+                for (i = 0; i < 7; i++) {
+                    if ((D_800ED148.entities[i].linkedIdx == arg1) && (D_800EEBE0[i] != 0)) {
+                        result |= func_800A97FC(i);
+                    }
+                }
+                break;
+        }
+    }
+    
+    return result;
+}
 
 s32 func_800AA368(s32 arg0) {
     s32 i;
diff --git a/src/battle/bc_object5.c b/src/battle/bc_object5.c
index 0eb63d8c..7b84dd70 100644
--- a/src/battle/bc_object5.c
+++ b/src/battle/bc_object5.c
@@ -5,7 +5,6 @@
 #include "battle/bc_object6.h"
 #include "battle/bc_object7.h"
 
-extern u8 D_800EEBE0[]; // an array containing 1s and 0s (size 7)
 extern u8 D_800E3CEC[];
 s32 func_800B0398(s32);
 void func_800A59AC(s32, s32, s32);
diff --git a/src/battle/bc_object8.c b/src/battle/bc_object8.c
index 240d5025..a5378920 100644
--- a/src/battle/bc_object8.c
+++ b/src/battle/bc_object8.c
@@ -34,6 +34,8 @@ s32 func_800AA4E0(void);
 extern u8 D_800EEED0[];
 extern u8 D_800EEED4[];
 
+u16 func_800A97FC(s32 arg0);
+
 INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object8", func_800B1624);
 
 INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object8", func_800B16C0);

From 94139770c76f5beb701318745881a546cdc14bb1 Mon Sep 17 00:00:00 2001
From: Eletonyy <Eletonyy>
Date: Fri, 11 Sep 2026 23:54:01 +0200
Subject: [PATCH 13/16] added func_800AAB50, general cleanup

---
 src/battle/bc_object2.c | 44 +++++------------------------------------
 src/battle/bc_object3.c | 26 +++++-------------------
 src/battle/bc_object4.c | 25 +++++++----------------
 src/battle/bc_object5.c | 13 +++++++++++-
 4 files changed, 29 insertions(+), 79 deletions(-)

diff --git a/src/battle/bc_object2.c b/src/battle/bc_object2.c
index d2cc1388..5690e6df 100644
--- a/src/battle/bc_object2.c
+++ b/src/battle/bc_object2.c
@@ -666,24 +666,7 @@ s32 func_8009CF18(void) {
     return func_8009B7BC(33) + 239;
 }
 
-/**
- * @brief Compute damage for a battle action based on type and route to dispatcher.
- *
- *   - case 0/19: scale formula using attacker @c unkCD (squared), defense,
- *                power, and the @c func_8009CF18 modifier. Case 19 forces
- *                @c defense to 0 first.
- *   - case 1:    if target's @c controlFlags bit 0x10000 is set, mark
- *                @c D_800EE4C0[6] (bit 2) and report 0; else scale @c unk28.
- *   - case 3:    multiply attacker's @c unk2C by 5.
- *   - case 16:   active party member's kill count (selected via the party
- *                slot at @c targetIdx) times power. If @c targetIdx >= 3,
- *                the damage is forced to 0.
- *
- * @param attackerIdx Battle entity index of the attacker (case 0/3 path).
- * @param targetIdx   Battle entity index of the target (case 1) or party slot (case 16).
- * @param power       Damage multiplier.
- * @param type        Action type, indexes the case dispatch.
- */
+
 s32 func_8009CF38(s32 attackerIdx, s32 targetIdx, s32 power, u32 type) {
     s32 defense;
     s32 dmg;
@@ -2109,17 +2092,8 @@ void func_8009FE14(s32 arg0) {
         break;
 
     case 7:  
-    case 23: 
-    case 24: 
-    case 25: 
-    case 26: 
-    case 27: 
-    case 29: 
-    case 30: 
-    case 31: 
-    case 32: 
-    case 33: 
-    case 34: 
+    case 23 ... 27: 
+    case 29 ... 34: 
     case 38: 
         D_800EEBB9 = D_80078E00.array4020[D_800EE4C0.statusCode].unk8;
         D_800EEBBA = D_80078E00.array4020[D_800EE4C0.statusCode].unk9;
@@ -2533,16 +2507,8 @@ void func_800A09D0(s32 arg0) {
         break;
 
     case 7:        
-    case 23:       
-    case 24:       
-    case 25:       
-    case 26:       
-    case 27:       
-    case 30:       
-    case 31:       
-    case 32:       
-    case 33:       
-    case 34:       
+    case 23 ... 27:             
+    case 30 ... 34:           
         func_8009FCF4(D_80078E00.array4020[D_800EE4C0.statusCode].unk6);
         var_s3 = D_80078E00.array4020[D_800EE4C0.statusCode].unk5;
         D_800EE4C0.unk4 = D_80078E00.array4020[D_800EE4C0.statusCode].unk3;
diff --git a/src/battle/bc_object3.c b/src/battle/bc_object3.c
index f75b997f..b2df3d76 100644
--- a/src/battle/bc_object3.c
+++ b/src/battle/bc_object3.c
@@ -1142,11 +1142,8 @@ s32 func_800A30F8(s32 arg0, u8 arg1, u16 arg2, u8 arg3, u8 arg4, u16 arg5, u8 ar
             var_s2 = getGfSummonData(arg3);
             break;
             
-        case 17:                                     
-        case 18:                                     
-        case 20:                                     
-        case 21:                                     
-        case 22:                                     
+        case 17 ... 18:                                   
+        case 20 ... 22:                                
             var_s3 = D_80078E00.array4484[arg2].unk8;
             sp2E = D_80078E00.array4484[arg2].unk0;
             var_s2 = getJuncCategoryName(arg2);
@@ -1277,16 +1274,8 @@ s32 func_800A30F8(s32 arg0, u8 arg1, u16 arg2, u8 arg3, u8 arg4, u16 arg5, u8 ar
             func_800A42DC(112, &arg1, &arg6, &sp2E, &arg2);
             break;
             
-        case 23:                                     
-        case 24:                                     
-        case 25:                                     
-        case 26:                                     
-        case 27:                                     
-        case 30:                                     
-        case 31:                                     
-        case 32:                                     
-        case 33:                                     
-        case 34:                                     
+        case 23 ... 27:                                   
+        case 30 ... 34:                                   
             arg2 = D_80078E00.unkE8[arg1].unk0;
             var_s3 = D_80078E00.array4020[arg2].unk7;
             sp2E = D_80078E00.array4020[arg2].unk0;
@@ -2283,12 +2272,7 @@ void func_800A5C48(InternalStruct* arg0) {
             case 11:
             case 14:
             case 15:
-            case 17:
-            case 18:
-            case 19:
-            case 20:
-            case 21:
-            case 22:
+            case 17 ... 22:
                 D_800E3CE8 = func_8009B2A4(D_800ED148.unkD64[1], &D_800ED148.unk1100[1], 11);
                 var_s3 = 1;
                 func_800A5AF4(p->unk2);
diff --git a/src/battle/bc_object4.c b/src/battle/bc_object4.c
index 578a70d2..24cc22ff 100644
--- a/src/battle/bc_object4.c
+++ b/src/battle/bc_object4.c
@@ -1069,13 +1069,7 @@ INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object4", func_800A7D8C);
 
 u8 func_800A7EE0(BattleEntityData* arg0, s32 arg1) {
     switch (arg1) {
-        case 0:
-        case 1:
-        case 2:
-        case 3:
-        case 4:
-        case 5:
-        case 6:
+        case 0 ... 6:
             return arg0->unk168[arg1];
 
         case 8:
@@ -2061,26 +2055,21 @@ u16 func_800AA034(s32 arg0, s32 arg1, s32 arg2, s32 arg3) {
         case 0:
             var_s0 = 1;
             /* fallthrough */
-        case 1: case 2: case 3: case 4: case 5: case 6: case 7: case 8: case 9:
-        case 16: case 17: case 18: case 19: case 20: case 21: case 22: case 23:
-        case 24: case 25: case 26: case 27: case 28: case 29: case 30: case 31:
-        case 32: case 33: case 34: case 35: case 36: case 37: case 38: case 39:
-        case 40: case 41: case 42:
-        case 46: case 47:
+        case 1  ... 9:
+        case 16 ... 42:
+        case 46 ... 47:
             func_800A99E8(arg3);
             break;
         
-        case 205: case 206: case 207: case 208: case 209: case 210: case 211: case 212:
-        case 213: case 214: case 215: case 216: case 217: case 218: case 219: case 220:
+        case 205 ... 220:
             func_800A9AC0(arg3, arg1);
             break;
 
-        case 221: case 222: case 223: case 224: case 225: case 226: case 227: case 228:
-        case 229: case 230: case 231: case 232: case 233: case 234: case 235: case 236:
+        case 221 ... 236:
             func_800A9C68(arg3, arg1);
             break;
         
-        case 203: case 204:
+        case 203 ... 204:
             func_800A9E08(arg3, arg1);
             break;
         
diff --git a/src/battle/bc_object5.c b/src/battle/bc_object5.c
index 7b84dd70..06c9530b 100644
--- a/src/battle/bc_object5.c
+++ b/src/battle/bc_object5.c
@@ -208,7 +208,18 @@ s32 func_800AAA9C(s32 arg0, u32 arg1, BattleEntityData* arg2) {
     return 0;
 }
 
-INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object5", func_800AAB50);
+s32 func_800AAB50(s32 arg0, u32 arg1, BattleEntityData* arg2) {
+    switch (arg1) {
+        case 1 ... 9:
+            return func_800AA68C(arg2->unk18, arg0, (arg2->unk1C / 10) * arg1);
+        
+        case 10:
+            return func_800AA68C(arg2->unk18, arg0, arg2->unk1C >> 2);        
+
+        default:
+            return func_800AA68C(arg2->unk18, arg0, arg1);
+    }
+}
 
 s32 func_800AABEC(s32 arg0, s32 arg1, s32 arg2, s32 arg3, s32 arg4) {
     if (arg4 != 0 && arg1 == 0) {

From 6170c495e1d0e9b443fd2901ce72437b12689fab Mon Sep 17 00:00:00 2001
From: Eletonyy <Eletonyy>
Date: Sat, 12 Sep 2026 00:21:36 +0200
Subject: [PATCH 14/16] added func_800A9AC0

---
 include/battle.h        |  2 +-
 src/battle/bc_object2.c |  8 ++++----
 src/battle/bc_object4.c | 45 ++++++++++++++++++++++++++++++++++++++++-
 3 files changed, 49 insertions(+), 6 deletions(-)

diff --git a/include/battle.h b/include/battle.h
index 5875d3cd..d1dd989a 100644
--- a/include/battle.h
+++ b/include/battle.h
@@ -351,7 +351,7 @@ typedef struct {
     u8 unkC8[3];
     u8 linkedIdx;
     u8 unkCC;
-    u8 unkCD;        /* 0xCD: stat byte used in case-0 damage formula (squared). */
+    u8 unkCD[1];        /* 0xCD: stat byte used in case-0 damage formula (squared). */
     u8 unkCE;
     u8 unkCF;        /* 0xCF: stat byte averaged with arg2 in func_8009DEF0 mode-7. */
 } BattleEntity; /* 208 bytes */
diff --git a/src/battle/bc_object2.c b/src/battle/bc_object2.c
index 5690e6df..beb2318b 100644
--- a/src/battle/bc_object2.c
+++ b/src/battle/bc_object2.c
@@ -349,7 +349,7 @@ u8 func_8009C390(s32 arg0, s32 arg1, s32 arg2) {
         sp20 = entities[arg1].flags;
         
         if (arg2 == 0) {
-            var_s5 = entities[arg0].unkCD;
+            var_s5 = entities[arg0].unkCD[0];
             temp_s3 = func_8009C300(arg1, 0);
         } 
         
@@ -680,7 +680,7 @@ s32 func_8009CF38(s32 attackerIdx, s32 targetIdx, s32 power, u32 type) {
             defense = 0;
         case 0:
             mod = func_8009CF18();
-            stat = D_800ED148.entities[attackerIdx].unkCD;
+            stat = D_800ED148.entities[attackerIdx].unkCD[0];
             sq = stat * stat / 16 + stat;
             dmg = sq * (265 - defense) / 256 * power / 16 * mod / 256;
             break;
@@ -766,9 +766,9 @@ s32 func_8009D228(s32 arg0, s32 arg1, s32 arg2) {
         result1 = func_8009C300(arg1, 0);
         result2 = func_8009CF18();
         
-        var_v1 = D_800ED148.entities[arg0].unkCD * D_800ED148.entities[arg0].unkCD;
+        var_v1 = D_800ED148.entities[arg0].unkCD[0] * D_800ED148.entities[arg0].unkCD[0];
         
-        var2 = ((var_v1 / 16) + D_800ED148.entities[arg0].unkCD) * (265 - result1);
+        var2 = ((var_v1 / 16) + D_800ED148.entities[arg0].unkCD[0]) * (265 - result1);
         
         var1 = (var2 / 256) * arg2;
         
diff --git a/src/battle/bc_object4.c b/src/battle/bc_object4.c
index 24cc22ff..9417bc80 100644
--- a/src/battle/bc_object4.c
+++ b/src/battle/bc_object4.c
@@ -1936,7 +1936,50 @@ void func_800A9A6C(s32 arg0) {
     }
 }
 
-INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object4", func_800A9AC0);
+void func_800A9AC0(s32 arg0, s32 arg1) {
+    s32 i;
+    s32 val;
+    s32 idx;
+
+    func_800A9A6C(arg1);
+    
+    if (arg0 < 213) {
+        val = 0;
+        idx = arg0 - 0xCD;
+        for (i = D_800EEBD8; i < D_800EEBDC; i++) {
+            if (!(D_800ED148.entities[i].status & 1)) {
+                u8* cd = D_800ED148.entities[i].unkCD;
+                if (val < cd[idx]) {
+                    val = cd[idx];
+                }
+            }
+        }
+    }
+    
+    else {
+        val = 255;
+        idx = arg0 - 0xD5;
+        for (i = D_800EEBD8; i < D_800EEBDC; i++) {
+            if (!(D_800ED148.entities[i].status & 1)) {
+                u8* cd = D_800ED148.entities[i].unkCD;
+                if (cd[idx] < val){
+                    val = cd[idx];
+                }
+            }
+        }
+    }
+
+    for (i = 0; i < 7; i++) {
+        u8* cd = D_800ED148.entities[i].unkCD;
+        if (val == cd[idx]) {
+            D_800EEBE0[i] = 1;
+        }
+        
+        else {
+            D_800EEBE0[i] = 0;
+        }
+    }
+}
 
 void func_800A9C68(s32 arg0, s32 arg1) {
     s32 i;

From 4c95a3662b8db91242588c3aba881e3fb9f21a76 Mon Sep 17 00:00:00 2001
From: Eletonyy <Eletonyy>
Date: Sat, 12 Sep 2026 01:35:24 +0200
Subject: [PATCH 15/16] headers cleanup

---
 include/battle.h            |  1 +
 include/battle/bc_object1.h |  2 +-
 include/battle/bc_object2.h |  4 +-
 include/battle/bc_object3.h |  2 +-
 include/battle/bc_object4.h | 93 +++++++++++++++++++++++++++++++++++--
 include/battle/bc_object5.h | 82 ++++++++++++++++++++++++--------
 src/battle/bc_object2.c     |  1 +
 src/battle/bc_object3.c     |  1 +
 src/battle/bc_object4.c     | 10 ----
 src/battle/bc_object5.c     |  7 ---
 src/battle/bc_object6.c     |  1 -
 src/menu/menusts/menusts.c  |  2 +-
 12 files changed, 160 insertions(+), 46 deletions(-)

diff --git a/include/battle.h b/include/battle.h
index d1dd989a..3159a370 100644
--- a/include/battle.h
+++ b/include/battle.h
@@ -1270,6 +1270,7 @@ extern u8              D_800E3CC5;
 extern u8              D_800E3CC6;
 extern u8              D_800E3CBC[];
 extern u8              D_800E3CE8;
+extern u8              D_800E3CEC[];
 extern BattleSystem    D_800ED148;
 extern BattleCmdBuf    D_800EE4C0;
 extern BattleAnimTable D_800EE9E8; // (D_800EE9B3 = D_800EE9E8-3)
diff --git a/include/battle/bc_object1.h b/include/battle/bc_object1.h
index d20409b0..99227e01 100644
--- a/include/battle/bc_object1.h
+++ b/include/battle/bc_object1.h
@@ -142,4 +142,4 @@ void func_8009B924(s32, s32, s32);
 
 u16 func_8009BA5C(s32, u16);
 
-#endif
\ No newline at end of file
+#endif /* BC_OBJECT1_H */
\ No newline at end of file
diff --git a/include/battle/bc_object2.h b/include/battle/bc_object2.h
index 86b3a181..956af422 100644
--- a/include/battle/bc_object2.h
+++ b/include/battle/bc_object2.h
@@ -1,8 +1,6 @@
 #ifndef BC_OBJECT2_H
 #define BC_OBJECT2_H
 
-#include "game.h"
-
 
 #define BATTLE_ENTITY_FLAG_BIT_0   (1 << 0)  /* 0x00000000 */
 #define BATTLE_ENTITY_FLAG_BIT_10  (1 << 10) /* 0x00000400 */
@@ -195,4 +193,4 @@ void func_800A184C(s32 idx, u16 attr, s32 flags);
 
 void func_800A1888(s32 arg0);
 
-#endif
\ No newline at end of file
+#endif /* BC_OBJECT2_H */
\ No newline at end of file
diff --git a/include/battle/bc_object3.h b/include/battle/bc_object3.h
index fe8b091c..f2e47ef2 100644
--- a/include/battle/bc_object3.h
+++ b/include/battle/bc_object3.h
@@ -170,4 +170,4 @@ void func_800A5C48(InternalStruct*);
 
 void func_800A5F24(s32, s32, s32, s32, u16);
 
-#endif
\ No newline at end of file
+#endif /* BC_OBJECT3_H */
\ No newline at end of file
diff --git a/include/battle/bc_object4.h b/include/battle/bc_object4.h
index d32823c8..a643c742 100644
--- a/include/battle/bc_object4.h
+++ b/include/battle/bc_object4.h
@@ -1,5 +1,6 @@
-#ifndef BATTLE_BC_OBJECT4_H
-#define BATTLE_BC_OBJECT4_H
+#ifndef BC_OBJECT4_H
+#define BC_OBJECT4_H
+
 
 void func_800A6184(s32, s32, s32, u16);
 
@@ -147,4 +148,90 @@ void func_800A8A48(BattleCharData*, s32, u8, s32);
 
 s32 func_800A8AFC(s32);
 
-#endif /* BATTLE_BC_OBJECT4_H */
\ No newline at end of file
+s32 func_800A8B7C(s32);
+
+void func_800A8CA4(s32, s32);
+
+void func_800A8D7C(s32, s32);
+
+void func_800A8E90(BattleCharData*, s32);
+
+s32 func_800A8EFC(BattleCharData*);
+
+void func_800A8F98(BattleCharData*, s32, s32);
+
+s32 func_800A8FDC(BattleCharData*);
+
+s32 func_800A9064(BattleCharData*);
+
+// func_800A9084
+
+s32 func_800A9240(s32);
+
+s32 func_800A9284(BattleCharData*);
+
+s32 func_800A9370(s32);
+
+void func_800A9490(void);
+
+void func_800A94E0(void);
+
+s32 func_800A9568(s32);
+
+void func_800A95A0(s32, s32);
+
+void func_800A960C(s32);
+
+s32 func_800A972C(s32);
+
+u8* func_800A9784(u16, s32);
+
+s32 func_800A97A4(s32);
+
+void func_800A97D4(void);
+
+s32 func_800A97FC(s32);
+
+u16 func_800A980C(void);
+
+u16 func_800A9888(void);
+
+u16 func_800A9904(s32);
+
+void func_800A9938(void);
+
+void func_800A9970(s32);
+
+void func_800A99E8(s32);
+
+void func_800A9A6C(s32);
+
+void func_800A9AC0(s32, s32);
+
+void func_800A9C68(s32, s32);
+
+void func_800A9E08(s32, s32);
+
+void func_800A9F98(void);
+
+void func_800A9FDC(void);
+
+u16 func_800AA034(s32, s32, s32, s32);
+
+s32 func_800AA368(s32);
+
+u16 func_800AA44C(s32);
+
+s32 func_800AA4E0(void);
+
+s32 func_800AA4E8(void);
+
+s32 func_800AA4F0(void);
+
+s32 func_800AA4F8(s32);
+
+s32 func_800AA530(s32);
+
+// func_800AA57C
+
+#endif /* BC_OBJECT4_H */
\ No newline at end of file
diff --git a/include/battle/bc_object5.h b/include/battle/bc_object5.h
index 2b5da2c6..1b1b2adb 100644
--- a/include/battle/bc_object5.h
+++ b/include/battle/bc_object5.h
@@ -1,25 +1,69 @@
-/**
- * @file bc_object5.h
- * @brief Public symbols owned by bc_object5 — battle command/state queries.
- *
- * @note Two of this unit's public functions are deliberately absent.
- *       @c func_800A97FC is still declared in @c battle.h, where bc_object3
- *       and bc_object8 pick it up; moving it here means giving those two
- *       units their own headers first. @c func_800A9784 is defined here
- *       taking a @c u16 offset but called from bc_object6 through an
- *       @c (s32, s32) view -- an inconsistent-ABI pair, so that prototype
- *       stays file-local to bc_object6 where the narrower parameter cannot
- *       change its call-site codegen.
- */
 #ifndef BC_OBJECT5_H
 #define BC_OBJECT5_H
 
-#include "common.h"
 
-extern void func_800A97D4(void);
+s32 func_800AA68C(s32, u32, u32);
 
-/** @brief State queries polled by the battle flow controller (bc_object6). */
-extern u16 func_800A980C(void);
-extern u16 func_800A9888(void);
+s32 func_800AA71C(s32, s32);
 
-#endif /* BC_OBJECT5_H */
+s32 func_800AA768(s32, s32);
+
+s32 func_800AA7B4(s32, s32);
+
+s32 func_800AA840(s32, s32);
+
+s32 func_800AA88C(s32, s32);
+
+s32 func_800AA930(s32);
+
+s32 func_800AA980(s32, s32);
+
+s32 func_800AA9C8(s32, s32);
+
+s32 func_800AAA10(s32);
+
+s32 func_800AAA50(s32, s32, s32);
+
+s32 func_800AAA9C(s32, u32, BattleEntityData*);
+
+s32 func_800AAB50(s32, u32, BattleEntityData*);
+
+s32 func_800AABEC(s32, s32, s32, s32, s32);
+
+s32 func_800AACD0(s32, s32, s32, s32);
+
+s32 func_800AAE10(s32, s32, s32);
+
+s32 func_800AAE98(s32);
+
+void func_800AAF48(s32);
+
+void func_800AAF70(s32, s16);
+
+void func_800AAFB8(s32);
+
+void func_800AB008(s32);
+
+void func_800AB054(s32);
+
+void func_800AB0C0(s32, u16);
+
+void func_800AB11C(s16);
+
+void func_800AB1AC(s32);
+
+void func_800AB208(u16);
+
+s32 func_800AB24C(void);
+
+void func_800AB28C(void);
+
+void func_800AB3C4(void);
+
+void func_800AB3E0(void);
+
+void func_800AB3FC(s32, s32, s32);
+
+void func_800AB488(s32, s32);
+
+#endif /* BC_OBJECT5_H */
\ No newline at end of file
diff --git a/src/battle/bc_object2.c b/src/battle/bc_object2.c
index beb2318b..ba752c78 100644
--- a/src/battle/bc_object2.c
+++ b/src/battle/bc_object2.c
@@ -8,6 +8,7 @@
 #include "common.h"
 #include "battle.h"
 #include "gamestate.h"
+#include "game.h"
 #include "battle/bc_object2.h"
 #include "battle/bc_object6.h"
 #include "battle/bc_object7.h"
diff --git a/src/battle/bc_object3.c b/src/battle/bc_object3.c
index b2df3d76..df47e1a2 100644
--- a/src/battle/bc_object3.c
+++ b/src/battle/bc_object3.c
@@ -1,6 +1,7 @@
 #include "common.h"
 #include "gamestate.h"
 #include "battle.h"
+#include "game.h"
 #include "battle/bc_object2.h"
 #include "battle/bc_object3.h"
 #include "battle/bc_object7.h"
diff --git a/src/battle/bc_object4.c b/src/battle/bc_object4.c
index 9417bc80..882ace5c 100644
--- a/src/battle/bc_object4.c
+++ b/src/battle/bc_object4.c
@@ -3,11 +3,9 @@
 #include "gf.h"
 #include "gamestate.h"
 #include "battle/bc_object4.h"
-
 extern void func_800E1850(void);
 
 
-
 void func_800A6184(s32 arg0, s32 arg1, s32 arg2, u16 arg3) {
     func_800A5A7C(arg0, arg1, arg2, 0, arg3, 0, &D_800ED148.unk1244[arg0].unk0);
 }
@@ -1432,16 +1430,8 @@ s32 func_800A8AFC(s32 arg0) {
     return 2;
 }
 
-// bc_object5
-
-#include "battle/bc_object5.h"
-#include "battle/bc_object6.h"
 #include "battle/bc_object7.h"
 
-extern u8 D_800E3CEC[];
-s32 func_800B0398(s32);
-void func_800A59AC(s32, s32, s32);
-
 s32 func_800A8B7C(s32 arg0) {
     BattleCharData* temp_s0;
 
diff --git a/src/battle/bc_object5.c b/src/battle/bc_object5.c
index 06c9530b..46fddc0b 100644
--- a/src/battle/bc_object5.c
+++ b/src/battle/bc_object5.c
@@ -2,13 +2,6 @@
 #include "battle.h"
 #include "gamestate.h"
 #include "battle/bc_object5.h"
-#include "battle/bc_object6.h"
-#include "battle/bc_object7.h"
-
-extern u8 D_800E3CEC[];
-s32 func_800B0398(s32);
-void func_800A59AC(s32, s32, s32);
-s32 func_800A97A4(s32);
 
 s32 func_800AA68C(s32 arg0, u32 arg1, u32 arg2) {
     switch (arg1) {
diff --git a/src/battle/bc_object6.c b/src/battle/bc_object6.c
index ecea248d..fa8ce1b3 100644
--- a/src/battle/bc_object6.c
+++ b/src/battle/bc_object6.c
@@ -1,7 +1,6 @@
 #include "common.h"
 #include "battle.h"
 #include "gamestate.h"
-#include "battle/bc_object5.h"
 #include "battle/bc_object6.h"
 #include "battle/bc_object1.h"
 extern u8 D_800EE441[];
diff --git a/src/menu/menusts/menusts.c b/src/menu/menusts/menusts.c
index 27e5d3db..1808b04a 100644
--- a/src/menu/menusts/menusts.c
+++ b/src/menu/menusts/menusts.c
@@ -6,7 +6,7 @@
 #include "gamestate.h"
 #include "btl_color.h"
 #include "btl_entity.h"
-#include "battle/bc_object2.h"
+#include "game.h"
 
 /* menumain is called at a fixed overlay address, so its prototype stays
  * file-local here (overlay-conflict rule, as in the other sub-overlays). */

From 1b1ef430855827a2fa1fcbc9a97213986f8c21b0 Mon Sep 17 00:00:00 2001
From: Eletonyy <Eletonyy>
Date: Sun, 13 Sep 2026 02:07:19 +0200
Subject: [PATCH 16/16] bc_object6 fixes

---
 config/symbols.battle.txt | 11 -----------
 src/battle/bc_object6.c   | 22 ----------------------
 2 files changed, 33 deletions(-)

diff --git a/config/symbols.battle.txt b/config/symbols.battle.txt
index 3135520e..b98a7014 100644
--- a/config/symbols.battle.txt
+++ b/config/symbols.battle.txt
@@ -259,20 +259,9 @@ func_800AB4A8 = 0x800AB4A8; // type:func
 func_800AB570 = 0x800AB570; // type:func
 func_800AB668 = 0x800AB668; // type:func
 func_800AB6F4 = 0x800AB6F4; // type:func
-func_800AB744 = 0x800AB744; // type:func
 func_800AB844 = 0x800AB844; // type:func
 func_800AB914 = 0x800AB914; // type:func
 func_800AB9B4 = 0x800AB9B4; // type:func
-func_800ABA3C = 0x800ABA3C; // type:func
-func_800ABCA4 = 0x800ABCA4; // type:func
-func_800AC034 = 0x800AC034; // type:func
-func_800AC094 = 0x800AC094; // type:func
-func_800AC190 = 0x800AC190; // type:func
-func_800AC2E4 = 0x800AC2E4; // type:func
-func_800AC348 = 0x800AC348; // type:func
-func_800AC368 = 0x800AC368; // type:func
-func_800AC400 = 0x800AC400; // type:func
-func_800AC4E4 = 0x800AC4E4; // type:func
 func_800ACF84 = 0x800ACF84; // type:func
 func_800AD4A4 = 0x800AD4A4; // type:func
 func_800AD50C = 0x800AD50C; // type:func
diff --git a/src/battle/bc_object6.c b/src/battle/bc_object6.c
index fa8ce1b3..d71d35e9 100644
--- a/src/battle/bc_object6.c
+++ b/src/battle/bc_object6.c
@@ -16,8 +16,6 @@ INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object6", func_800AB668);
 
 INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object6", func_800AB6F4);
 
-INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object6", func_800AB744);
-
 INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object6", func_800AB844);
 
 INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object6", func_800AB914);
@@ -36,26 +34,6 @@ s16 func_800AB998(u8 *ptr) {
 
 INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object6", func_800AB9B4);
 
-INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object6", func_800ABA3C);
-
-INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object6", func_800ABCA4);
-
-INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object6", func_800AC034);
-
-INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object6", func_800AC094);
-
-INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object6", func_800AC190);
-
-INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object6", func_800AC2E4);
-
-INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object6", func_800AC348);
-
-INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object6", func_800AC368);
-
-INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object6", func_800AC400);
-
-INCLUDE_ASM("asm/ovl/battle/nonmatchings/bc_object6", func_800AC4E4);
-
 /**
  * @brief Check if an entity is available (no blocking status flags).
  *