nonmatch sub_0807D20C

This commit is contained in:
Henny022p 2021-02-16 18:02:17 +01:00
parent d067c16b37
commit 7faadfd522
5 changed files with 62 additions and 42 deletions

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@ -355,40 +355,3 @@ _0807D208:
pop {r4, r5, r6, pc}
.align 2, 0
thumb_func_start sub_0807D20C
sub_0807D20C: @ 0x0807D20C
push {r4, r5, r6, r7, lr}
adds r6, r0, #0
adds r7, r1, #0
lsrs r5, r2, #3
adds r0, r5, #0
lsrs r6, r6, #3
b _0807D242
_0807D21A:
lsls r0, r6, #0x10
lsrs r4, r0, #0x10
adds r0, r4, #0
adds r1, r7, #0
bl sub_080B18DC
lsls r0, r0, #0x10
cmp r0, #0
beq _0807D23C
adds r0, r4, #0
ldr r1, _0807D238 @ =gUnk_0811E4B4
bl sub_080B18DC
movs r0, #0
b _0807D24A
.align 2, 0
_0807D238: .4byte gUnk_0811E4B4
_0807D23C:
adds r6, #1
adds r7, #8
adds r0, r5, #0
_0807D242:
subs r5, #1
cmp r0, #0
bne _0807D21A
movs r0, #1
_0807D24A:
pop {r4, r5, r6, r7, pc}

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@ -0,0 +1,42 @@
.include "asm/macros.inc"
.include "constants/constants.inc"
.syntax unified
.text
push {r4, r5, r6, r7, lr}
adds r6, r0, #0
adds r7, r1, #0
lsrs r5, r2, #3
adds r0, r5, #0
lsrs r6, r6, #3
b _0807D242
_0807D21A:
lsls r0, r6, #0x10
lsrs r4, r0, #0x10
adds r0, r4, #0
adds r1, r7, #0
bl sub_080B18DC
lsls r0, r0, #0x10
cmp r0, #0
beq _0807D23C
adds r0, r4, #0
ldr r1, _0807D238 @ =gUnk_0811E4B4
bl sub_080B18DC
movs r0, #0
b _0807D24A
.align 2, 0
_0807D238: .4byte gUnk_0811E4B4
_0807D23C:
adds r6, #1
adds r7, #8
adds r0, r5, #0
_0807D242:
subs r5, #1
cmp r0, #0
bne _0807D21A
movs r0, #1
_0807D24A:
pop {r4, r5, r6, r7, pc}

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@ -1,6 +1,3 @@
.include "asm/macros.inc"
.include "constants/constants.inc"
.syntax unified

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@ -222,7 +222,7 @@ extern void sub_080B1520(u32);
extern struct_0807D1C4* sub_0807D1C4(u32);
extern u32 sub_0807D24C(u32, const char*, u32);
extern void sub_0807CF68(u32);
extern void sub_0807D20C(u32, const char*, u32);
extern u32 sub_0807D20C(u32, const char*, u32);
extern u32 sub_0807CF88(u32, u8*);
extern void sub_0807D184(u32, const char*);
extern u32 sub_0806F520();

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@ -6,6 +6,7 @@
extern u8 gUnk_0811E514[];
extern u8 gUnk_0811E510[];
extern const char gUnk_0811E4B4[8];
// the type is just a guess based on size and the fact that these are around a lot in this file
extern ScriptExecutionContext gUnk_02022750;
// might be ScriptExecutionContext[0x20]
@ -19,11 +20,28 @@ extern void sub_0801C4A0(u32);
extern void sub_0807DB98(Entity*, ScriptExecutionContext*);
extern s32 __divsi3(s32, s32);
extern void _call_via_r6(Entity*, ScriptExecutionContext*);
extern u16 sub_080B18DC(u16, const char*);
void sub_0807DB88(ScriptExecutionContext* context, u32 unk1);
void sub_0807DAF0(Entity* entity, ScriptExecutionContext* context, u32 unk1);
// this is wrong by basically one instruction in the wrong place
NONMATCH("asm/non_matching/code_0807CC3C/sub_0807D20C.inc",u32 sub_0807D20C(u32 unk_1, const char* unk_2, u32 unk_3)) {
unk_3 >>= 3;
unk_1 >>= 3;
while (unk_3-- > 0) {
if (sub_080B18DC(unk_1, unk_2)) {
sub_080B18DC(unk_1, gUnk_0811E4B4);
return 0;
}
unk_1++;
unk_2 += 8;
}
return 1;
}
END_NONMATCH
NONMATCH("asm/non_matching/code_0807CC3C/sub_0807D24C.inc", u32 sub_0807D24C(u32 unk_1, const char* unk_2, u32 unk_3)) {
unk_3 >>= 3;
unk_1 >>= 3;
@ -31,7 +49,7 @@ NONMATCH("asm/non_matching/code_0807CC3C/sub_0807D24C.inc", u32 sub_0807D24C(u32
if (sub_080B180C(unk_1, unk_2))
return 0;
unk_1++;
unk_2 += 4;
unk_2 += 8;
}
return 1;
}