Merge pull request #560 from hatal175/sub_080A2FD0

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notyourav 2022-08-19 11:48:38 -07:00 committed by GitHub
commit 373ab92156
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3 changed files with 24 additions and 152 deletions

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@ -1,111 +0,0 @@
.syntax unified
push {r4, r5, lr}
ldr r0, _080A2FF4 @ =gFadeControl
ldrb r0, [r0]
cmp r0, #0
bne _080A30A8
movs r5, #0
ldr r0, _080A2FF8 @ =gInput
ldrh r0, [r0]
cmp r0, #0x10
beq _080A3020
cmp r0, #0x10
bgt _080A2FFC
cmp r0, #1
beq _080A303C
cmp r0, #8
beq _080A303C
b _080A3052
.align 2, 0
_080A2FF4: .4byte gFadeControl
_080A2FF8: .4byte gInput
_080A2FFC:
cmp r0, #0x40
beq _080A3052
cmp r0, #0x40
bgt _080A3052
cmp r0, #0x20
bne _080A3052
ldr r1, _080A301C @ =gMenu
ldrb r0, [r1]
cmp r0, #0
bne _080A3052
movs r5, #1
rsbs r5, r5, #0
adds r1, #0x20
movs r0, #0xfc
b _080A302E
.align 2, 0
_080A301C: .4byte gMenu
_080A3020:
ldr r1, _080A3038 @ =gMenu
ldrb r0, [r1]
cmp r0, #0
bne _080A3052
movs r5, #1
adds r1, #0x20
movs r0, #4
_080A302E:
strb r0, [r1]
movs r0, #0x69
bl SoundReq
b _080A3052
.align 2, 0
_080A3038: .4byte gMenu
_080A303C:
ldr r0, _080A3090 @ =gMenu
ldrb r2, [r0]
cmp r2, #0
bne _080A3052
ldr r1, _080A3094 @ =gMain
movs r0, #2
strb r0, [r1, #3]
strb r2, [r1, #4]
movs r0, #0x6a
bl SoundReq
_080A3052:
movs r4, #0x80
lsls r4, r4, #0x12
ldrb r0, [r4, #4]
adds r1, r5, #3
adds r0, r0, r1
movs r1, #3
bl __modsi3
strb r0, [r4, #4]
ldr r5, _080A3090 @ =gMenu
movs r0, #0x10
ldrsh r2, [r5, r0]
ldrb r1, [r4, #4]
movs r0, #0x68
muls r0, r1, r0
cmp r0, r2
beq _080A3098
adds r0, r5, #0
adds r0, #0x20
ldrb r0, [r0]
lsls r0, r0, #0x18
asrs r0, r0, #0x18
adds r0, r2, r0
movs r1, #0x9c
lsls r1, r1, #1
adds r0, r0, r1
bl __modsi3
strh r0, [r5, #0x10]
movs r0, #1
b _080A309A
.align 2, 0
_080A3090: .4byte gMenu
_080A3094: .4byte gMain
_080A3098:
movs r0, #0
_080A309A:
strb r0, [r5]
movs r0, #0x80
lsls r0, r0, #0x12
ldrb r0, [r0, #4]
movs r1, #0
bl sub_080A3198
_080A30A8:
pop {r4, r5, pc}
.align 2, 0
.syntax divided

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@ -15,7 +15,7 @@ typedef struct {
/*0x10*/ s16 unk_0x10;
/*0x12*/ u16 unk_0x12;
/*0x14*/ u8 fillerB[0xC];
/*0x20*/ u8 unk_0x20;
/*0x20*/ s8 unk_0x20;
/*0x21*/ u8 fillerC[0xF];
} ChooseFileState;
static_assert(sizeof(ChooseFileState) == 0x30);

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@ -106,70 +106,53 @@ void sub_080A2F8C(void) {
}
}
// The condition on the left dpad is very convuluted for some reason (instead oj just an equality check).
// This causes the entire function heirarchy to change on a whim and I couldn't quite figure out
// the correct conditions/code to make it like the original function.
NONMATCH("asm/non_matching/demoScreen/sub_080A2FD0.inc", void sub_080A2FD0(void)) {
s32 tmp;
u32 tmp2;
void sub_080A2FD0(void) {
u32 val;
s32 tmp3;
u32 unk_0x0;
u32 tmp4;
s32 tmp5;
u32 keys;
if (gFadeControl.active == 0) {
val = 0;
keys = gInput.heldKeys;
switch (keys) {
case DPAD_RIGHT: {
switch (gInput.heldKeys) {
case DPAD_LEFT:
if (gChooseFileState.unk_0x0 == 0) {
val = -1;
gChooseFileState.unk_0x20 = -4;
SoundReq(SFX_TEXTBOX_CHOICE);
}
break;
case DPAD_RIGHT:
if (gChooseFileState.unk_0x0 == 0) {
val = 1;
gChooseFileState.unk_0x20 = 4;
SoundReq(SFX_TEXTBOX_CHOICE);
}
}
case DPAD_LEFT: {
if (gChooseFileState.unk_0x0 == 0) {
val = -1;
gChooseFileState.unk_0x20 = 0xfc;
SoundReq(SFX_TEXTBOX_CHOICE);
}
}
break;
case START_BUTTON:
case A_BUTTON: {
case A_BUTTON:
if (gChooseFileState.unk_0x0 == 0) {
gMain.task = 2;
gMain.state = gChooseFileState.unk_0x0;
gMain.state = 2;
gMain.substate = gChooseFileState.unk_0x0;
SoundReq(SFX_TEXTBOX_SELECT);
}
}
break;
case DPAD_UP:
case DPAD_DOWN:
break;
}
tmp = gSaveHeader->saveFileId;
tmp2 = val + 3;
tmp += tmp2;
gSaveHeader->saveFileId = tmp % 3;
gSaveHeader->saveFileId = (int)(gSaveHeader->saveFileId + 3 + val) % 3;
tmp3 = gChooseFileState.unk_0x10;
tmp = gSaveHeader->saveFileId;
tmp *= 0x68;
if (tmp != tmp3) {
tmp5 = gChooseFileState.unk_0x20;
tmp5 += tmp3;
gChooseFileState.unk_0x10 = (tmp5 + (0x9c << 1)) % (0x9c << 1);
unk_0x0 = 1;
if (gSaveHeader->saveFileId * 0x68 != tmp3) {
gChooseFileState.unk_0x10 = (tmp3 + gChooseFileState.unk_0x20 + 0x138) % 0x138;
gChooseFileState.unk_0x0 = 1;
} else {
unk_0x0 = 0;
gChooseFileState.unk_0x0 = 0;
}
gChooseFileState.unk_0x0 = unk_0x0;
sub_080A3198(gSaveHeader->saveFileId, 0);
}
}
END_NONMATCH
NONMATCH("asm/non_matching/demoScreen/sub_080A30AC.inc", void sub_080A30AC(void)) {
u32 unk_0x10;