code_8040094 decompiled

This commit is contained in:
DizzyEggg
2025-03-08 18:57:40 +01:00
parent f03e66dd33
commit 2c79110bad
4 changed files with 87 additions and 236 deletions
-215
View File
@@ -1,215 +0,0 @@
#include "asm/constants/gba_constants.inc"
#include "asm/macros.inc"
.syntax unified
.text
thumb_func_start sub_804151C
sub_804151C:
push {r4-r6,lr}
sub sp, 0x8
adds r6, r0, 0
adds r5, r1, 0
lsls r4, r2, 24
lsrs r4, 24
adds r0, r5, 0
bl sub_800DC9C
adds r3, r0, 0
lsls r3, 24
lsrs r3, 24
movs r0, 0x2
str r0, [sp]
movs r0, 0
str r0, [sp, 0x4]
adds r0, r6, 0
adds r1, r5, 0
adds r2, r4, 0
bl sub_8041550
add sp, 0x8
pop {r4-r6}
pop {r1}
bx r1
thumb_func_end sub_804151C
thumb_func_start sub_8041550
sub_8041550:
push {r4-r7,lr}
mov r7, r10
mov r6, r9
mov r5, r8
push {r5-r7}
sub sp, 0x30
adds r7, r0, 0
mov r10, r1
ldr r0, [sp, 0x54]
lsls r2, 24
lsrs r2, 24
str r2, [sp, 0x2C]
lsls r3, 24
lsrs r3, 24
mov r9, r3
lsls r0, 24
lsrs r6, r0, 24
adds r0, r7, 0
bl EntityIsValid
lsls r0, 24
cmp r0, 0
beq _0804159C
ldr r0, [r7, 0x70]
mov r8, r0
adds r0, r7, 0
bl sub_8042768
lsls r0, 24
cmp r0, 0
beq _0804159C
cmp r6, 0
bne _080415A2
mov r0, r8
adds r0, 0xFF
ldrb r0, [r0]
cmp r0, 0x2
bne _080415A2
_0804159C:
movs r0, 0x1
negs r0, r0
b _08041692
_080415A2:
ldr r1, [sp, 0x50]
cmp r1, 0
beq _080415B4
movs r0, 0
cmp r1, 0x2
bne _080415B0
movs r0, 0x1
_080415B0:
bl sub_804178C
_080415B4:
add r6, sp, 0x28
adds r1, r7, 0
adds r1, 0x28
adds r0, r6, 0
mov r2, r9
bl sub_800569C
movs r2, 0
ldrsh r0, [r6, r2]
cmp r0, 0x63
beq _080415F2
ldrh r0, [r6, 0x2]
cmp r0, 0x63
beq _080415F2
movs r1, 0
ldrsh r0, [r6, r1]
lsls r0, 8
ldr r1, [r7, 0xC]
adds r4, r1, r0
movs r2, 0x2
ldrsh r0, [r6, r2]
lsls r0, 8
ldr r2, [r7, 0x10]
adds r0, r2, r0
movs r1, 0xBA
lsls r1, 1
add r1, r8
ldr r1, [r1]
subs r5, r0, r1
adds r1, r2, 0
b _08041600
_080415F2:
ldr r4, [r7, 0xC]
movs r0, 0xBA
lsls r0, 1
add r0, r8
ldr r1, [r7, 0x10]
ldr r0, [r0]
subs r5, r1, r0
_08041600:
cmp r1, 0
bge _08041606
adds r1, 0xFF
_08041606:
asrs r1, 8
ldr r0, _0804166C
ldr r0, [r0]
ldr r2, _08041670
adds r0, r2
movs r2, 0
ldrsh r0, [r0, r2]
subs r1, r0
lsrs r0, r1, 31
adds r0, r1, r0
asrs r1, r0, 1
adds r1, 0x1
mov r0, r10
str r0, [sp]
movs r3, 0
str r3, [sp, 0x4]
movs r6, 0x1
negs r6, r6
str r6, [sp, 0x8]
mov r2, sp
adds r0, r4, 0
cmp r4, 0
bge _08041636
adds r0, 0xFF
_08041636:
asrs r0, 8
strh r0, [r2, 0xC]
mov r2, sp
adds r0, r5, 0
cmp r0, 0
bge _08041644
adds r0, 0xFF
_08041644:
asrs r0, 8
strh r0, [r2, 0xE]
str r6, [sp, 0x14]
mov r0, sp
strh r3, [r0, 0x10]
strh r3, [r0, 0x12]
str r1, [sp, 0x18]
add r0, sp, 0x1C
bl sub_8004E8C
mov r0, sp
movs r1, 0
bl sub_8041764
adds r4, r0, 0
ldr r1, [sp, 0x2C]
cmp r1, 0
beq _08041690
movs r5, 0
b _0804167C
.align 2, 0
_0804166C: .4byte gDungeon
_08041670: .4byte 0x000181f2
_08041674:
movs r0, 0x42
bl sub_803E46C
adds r5, 0x1
_0804167C:
cmp r5, 0x63
bgt _0804168C
adds r0, r4, 0
bl sub_800E9A8
lsls r0, 24
cmp r0, 0
bne _08041674
_0804168C:
movs r4, 0x1
negs r4, r4
_08041690:
adds r0, r4, 0
_08041692:
add sp, 0x30
pop {r3-r5}
mov r8, r3
mov r9, r4
mov r10, r5
pop {r4-r7}
pop {r1}
bx r1
thumb_func_end sub_8041550
.align 2,0