From c08fbc29312289ea62a0567ae26e5dca7e2f3754 Mon Sep 17 00:00:00 2001
From: Dennis H <dhilhorst2000@gmail.com>
Date: Sat, 14 Jan 2023 17:58:01 +0100
Subject: [PATCH] some more moves decomp

---
 asm/moves_2.s | 115 --------------------------------------------------
 src/moves_1.c |  85 +++++++++++++++++++++++++++++++++++--
 2 files changed, 81 insertions(+), 119 deletions(-)

diff --git a/asm/moves_2.s b/asm/moves_2.s
index 7541a386a..ea72cd948 100644
--- a/asm/moves_2.s
+++ b/asm/moves_2.s
@@ -5,121 +5,6 @@
 
 	.text
 
-	thumb_func_start sub_8093468
-sub_8093468:
-	push {r4-r7,lr}
-	adds r6, r1, 0
-	movs r5, 0
-	adds r1, r0, 0x1
-	movs r4, 0
-	cmp r1, 0x7
-	bgt _080934A0
-	movs r0, 0x2
-	mov r12, r0
-	movs r7, 0xFD
-	lsls r0, r1, 3
-	adds r3, r0, r6
-_08093480:
-	ldrb r2, [r3]
-	mov r0, r12
-	ands r0, r2
-	cmp r0, 0
-	beq _080934A0
-	adds r0, r7, 0
-	ands r0, r2
-	strb r0, [r3]
-	movs r5, 0x1
-	adds r3, 0x8
-	adds r1, 0x1
-	adds r4, 0x1
-	cmp r4, 0x7
-	bgt _080934A0
-	cmp r1, 0x7
-	ble _08093480
-_080934A0:
-	adds r0, r6, 0
-	bl sub_809371C
-	adds r0, r5, 0
-	pop {r4-r7}
-	pop {r1}
-	bx r1
-	thumb_func_end sub_8093468
-
-	thumb_func_start sub_80934B0
-sub_80934B0:
-	push {lr}
-	adds r2, r0, 0
-	adds r0, r2, 0x1
-	cmp r0, 0x7
-	bgt _080934D2
-	lsls r0, r2, 3
-	adds r0, 0x8
-	adds r0, r1, r0
-	ldrb r1, [r0]
-	movs r0, 0x1
-	ands r0, r1
-	cmp r0, 0
-	beq _080934D2
-	movs r0, 0x2
-	ands r0, r1
-	cmp r0, 0
-	bne _080934D6
-_080934D2:
-	movs r0, 0
-	b _080934D8
-_080934D6:
-	movs r0, 0x1
-_080934D8:
-	pop {r1}
-	bx r1
-	thumb_func_end sub_80934B0
-
-	thumb_func_start sub_80934DC
-sub_80934DC:
-	push {r4-r7,lr}
-	adds r5, r1, 0
-	lsls r0, 3
-	adds r4, r5, r0
-	ldrb r1, [r4]
-	movs r0, 0x8
-	ands r0, r1
-	cmp r0, 0
-	beq _080934F4
-	movs r0, 0xF7
-	ands r0, r1
-	b _0809351A
-_080934F4:
-	movs r7, 0x1
-	movs r6, 0xF7
-	adds r1, r5, 0
-	movs r3, 0x3
-_080934FC:
-	ldrb r2, [r1]
-	adds r0, r7, 0
-	ands r0, r2
-	cmp r0, 0
-	beq _0809350C
-	adds r0, r6, 0
-	ands r0, r2
-	strb r0, [r1]
-_0809350C:
-	adds r1, 0x8
-	subs r3, 0x1
-	cmp r3, 0
-	bge _080934FC
-	ldrb r1, [r4]
-	movs r0, 0x8
-	orrs r0, r1
-_0809351A:
-	strb r0, [r4]
-	adds r0, r5, 0
-	bl sub_809371C
-	movs r0, 0x1
-	pop {r4-r7}
-	pop {r1}
-	bx r1
-	thumb_func_end sub_80934DC
-
 	thumb_func_start sub_809352C
 sub_809352C:
 	push {lr}
diff --git a/src/moves_1.c b/src/moves_1.c
index c0402b571..c7ab76bda 100644
--- a/src/moves_1.c
+++ b/src/moves_1.c
@@ -4,7 +4,7 @@
 #include "moves.h"
 #include "pokemon.h"
 
-u8 sub_8093468(int param_1, void* src_struct);
+u8 sub_8093468(int param_1, struct PokemonMove* src_struct);
 u8 sub_8093400(int param_1, struct PokemonMove* src_struct);
 u8 sub_80933D8(int param_1, void* src_struct);
 bool8 DoesMoveCharge(u16 move);
@@ -30,13 +30,13 @@ int sub_8093318(int param_1, void* src_struct)
 {
     struct PokemonMove dest_struct[8];
     MemoryCopy8((void*)dest_struct, src_struct, 64);
-    return sub_8093400(param_1, (struct PokemonMove*)dest_struct);
+    return sub_8093400(param_1, dest_struct);
 }
 
 int sub_809333C(int param_1, void* src_struct)
 {
-    u8 dest_struct[64];
-    MemoryCopy8(dest_struct, src_struct, 64);
+    struct PokemonMove dest_struct[8];
+    MemoryCopy8((void*)dest_struct, src_struct, 64);
     return sub_8093468(param_1, dest_struct);
 }
 
@@ -106,3 +106,80 @@ u8 sub_8093400(int index, struct PokemonMove* moves) {
     }
     return 0;
 }
+
+NAKED
+u8 sub_8093468(int index, struct PokemonMove* moves)
+{
+	asm_unified(
+"   push {r4-r7,lr}\n"
+"	adds r6, r1, 0\n"
+"	movs r5, 0\n"
+"	adds r1, r0, 0x1\n"
+"	movs r4, 0\n"
+"	cmp r1, 0x7\n"
+"	bgt _080934A0\n"
+"	movs r0, 0x2\n"
+"	mov r12, r0\n"
+"	movs r7, 0xFD\n"
+"	lsls r0, r1, 3\n"
+"	adds r3, r0, r6\n"
+"_08093480:\n"
+"	ldrb r2, [r3]\n"
+"	mov r0, r12\n"
+"	ands r0, r2\n"
+"	cmp r0, 0\n"
+"	beq _080934A0\n"
+"	adds r0, r7, 0\n"
+"	ands r0, r2\n"
+"	strb r0, [r3]\n"
+"	movs r5, 0x1\n"
+"	adds r3, 0x8\n"
+"	adds r1, 0x1\n"
+"	adds r4, 0x1\n"
+"	cmp r4, 0x7\n"
+"	bgt _080934A0\n"
+"	cmp r1, 0x7\n"
+"	ble _08093480\n"
+"_080934A0:\n"
+"	adds r0, r6, 0\n"
+"	bl sub_809371C\n"
+"	adds r0, r5, 0\n"
+"	pop {r4-r7}\n"
+"	pop {r1}\n"
+"	bx r1\n");
+}
+
+u8 sub_80934B0(int index, struct PokemonMove* moves) {
+    struct PokemonMove* move;
+    if (index + 1 >= 8) {
+        return 0;
+    }
+    move = &moves[index + 1];
+    if (!(move->moveFlags & 1))
+        return 0;
+    if ((move->moveFlags & 2))
+        return 1;
+    return 0;
+}
+
+int sub_80934DC(int index, struct PokemonMove* moves) {
+    struct PokemonMove* move;
+    u8 flags;
+    int i;
+
+    move = &moves[index];
+    if (moves[index].moveFlags & 8) {
+        flags = move->moveFlags & ~8;
+    }
+    else {
+        for (i = 0; i < 4; i++) {
+            if (moves[i].moveFlags & 1) {
+                moves[i].moveFlags &= ~8;
+            }
+        }
+        flags = move->moveFlags | 8;
+    }
+    move->moveFlags = flags;
+    sub_809371C(moves);
+    return 1;
+}
\ No newline at end of file