through sub_8101A5C

This commit is contained in:
PikalaxALT
2020-03-07 18:24:35 -05:00
parent ab1d075682
commit 1346f7287c
2 changed files with 225 additions and 642 deletions
-640
View File
@@ -5,646 +5,6 @@
.text
thumb_func_start sub_81015BC
sub_81015BC: @ 81015BC
push {lr}
movs r0, 0x2
movs r1, 0x11
bl FillWindowPixelBuffer
movs r0, 0x2
movs r1, 0x2
bl CopyWindowToVram
pop {r0}
bx r0
thumb_func_end sub_81015BC
thumb_func_start sub_81015D4
sub_81015D4: @ 81015D4
push {lr}
ldr r1, _081015E8 @ =gUnknown_203ACEC
cmp r0, 0x6
bhi _0810168E
lsls r0, 2
ldr r1, _081015EC @ =_081015F0
adds r0, r1
ldr r0, [r0]
mov pc, r0
.align 2, 0
_081015E8: .4byte gUnknown_203ACEC
_081015EC: .4byte _081015F0
.align 2, 0
_081015F0:
.4byte _0810160C
.4byte _08101620
.4byte _08101630
.4byte _08101644
.4byte _08101658
.4byte _0810166C
.4byte _08101680
_0810160C:
ldr r1, _0810161C @ =gUnknown_203ACEC
ldr r2, [r1]
movs r0, 0
strb r0, [r2, 0x6]
ldr r2, [r1]
movs r0, 0xA
b _0810168C
.align 2, 0
_0810161C: .4byte gUnknown_203ACEC
_08101620:
ldr r1, _0810162C @ =gUnknown_203ACEC
ldr r2, [r1]
movs r3, 0
movs r0, 0x9
b _0810164C
.align 2, 0
_0810162C: .4byte gUnknown_203ACEC
_08101630:
ldr r1, _08101640 @ =gUnknown_203ACEC
ldr r2, [r1]
movs r0, 0xB
strb r0, [r2, 0x6]
ldr r2, [r1]
movs r0, 0x11
b _0810168C
.align 2, 0
_08101640: .4byte gUnknown_203ACEC
_08101644:
ldr r1, _08101654 @ =gUnknown_203ACEC
ldr r2, [r1]
movs r3, 0
movs r0, 0x11
_0810164C:
strb r0, [r2, 0x6]
ldr r0, [r1]
strb r3, [r0, 0x7]
b _0810168E
.align 2, 0
_08101654: .4byte gUnknown_203ACEC
_08101658:
ldr r1, _08101668 @ =gUnknown_203ACEC
ldr r2, [r1]
movs r0, 0x11
strb r0, [r2, 0x6]
ldr r2, [r1]
movs r0, 0xA
b _0810168C
.align 2, 0
_08101668: .4byte gUnknown_203ACEC
_0810166C:
ldr r1, _0810167C @ =gUnknown_203ACEC
ldr r2, [r1]
movs r0, 0x12
strb r0, [r2, 0x6]
ldr r2, [r1]
movs r0, 0x16
b _0810168C
.align 2, 0
_0810167C: .4byte gUnknown_203ACEC
_08101680:
ldr r1, _081016A8 @ =gUnknown_203ACEC
ldr r2, [r1]
movs r0, 0x16
strb r0, [r2, 0x6]
ldr r2, [r1]
movs r0, 0x12
_0810168C:
strb r0, [r2, 0x7]
_0810168E:
ldr r1, [r1]
ldrb r0, [r1, 0x6]
movs r3, 0x1
negs r3, r3
adds r2, r3, 0
ldrb r3, [r1, 0x7]
cmp r0, r3
bcs _081016A0
movs r2, 0x1
_081016A0:
strb r2, [r1, 0x8]
pop {r0}
bx r0
.align 2, 0
_081016A8: .4byte gUnknown_203ACEC
thumb_func_end sub_81015D4
thumb_func_start sub_81016AC
sub_81016AC: @ 81016AC
push {r4,lr}
ldr r4, _081016D8 @ =gUnknown_203ACEC
ldr r1, [r4]
ldrb r2, [r1, 0x6]
ldrb r0, [r1, 0x7]
cmp r2, r0
beq _081016DC
ldrb r0, [r1, 0x8]
adds r0, r2, r0
strb r0, [r1, 0x6]
ldr r0, [r4]
ldrb r0, [r0, 0x6]
bl sub_81016E4
ldr r0, [r4]
ldrb r1, [r0, 0x6]
ldrb r0, [r0, 0x7]
eors r1, r0
negs r0, r1
orrs r0, r1
lsrs r0, 31
b _081016DE
.align 2, 0
_081016D8: .4byte gUnknown_203ACEC
_081016DC:
movs r0, 0
_081016DE:
pop {r4}
pop {r1}
bx r1
thumb_func_end sub_81016AC
thumb_func_start sub_81016E4
sub_81016E4: @ 81016E4
push {r4,lr}
sub sp, 0x8
lsls r0, 24
lsrs r4, r0, 24
movs r0, 0x1E
str r0, [sp]
movs r0, 0xA
str r0, [sp, 0x4]
movs r0, 0x1
movs r1, 0
movs r2, 0
movs r3, 0xA
bl FillBgTilemapBufferRect_Palette0
cmp r4, 0x16
bls _08101706
b _08101822
_08101706:
lsls r0, r4, 2
ldr r1, _08101710 @ =_08101714
adds r0, r1
ldr r0, [r0]
mov pc, r0
.align 2, 0
_08101710: .4byte _08101714
.align 2, 0
_08101714:
.4byte _08101822
.4byte _08101770
.4byte _08101778
.4byte _08101780
.4byte _08101788
.4byte _08101790
.4byte _08101798
.4byte _08101808
.4byte _081017FA
.4byte _081017EC
.4byte _081017DE
.4byte _081017A6
.4byte _081017AE
.4byte _081017B6
.4byte _081017BE
.4byte _081017C6
.4byte _081017CE
.4byte _081017D6
.4byte _081017DE
.4byte _081017EC
.4byte _081017FA
.4byte _08101808
.4byte _08101816
_08101770:
movs r0, 0xB
movs r1, 0xE
movs r2, 0x3
b _0810179E
_08101778:
movs r0, 0x9
movs r1, 0xE
movs r2, 0x7
b _0810179E
_08101780:
movs r0, 0x7
movs r1, 0xE
movs r2, 0xB
b _0810179E
_08101788:
movs r0, 0x5
movs r1, 0xE
movs r2, 0xF
b _0810179E
_08101790:
movs r0, 0x3
movs r1, 0xE
movs r2, 0x13
b _0810179E
_08101798:
movs r0, 0x1
movs r1, 0xE
movs r2, 0x17
_0810179E:
movs r3, 0x2
bl sub_8101830
b _08101822
_081017A6:
movs r0, 0x1
movs r1, 0xA
movs r2, 0x18
b _081017E4
_081017AE:
movs r0, 0x1
movs r1, 0xA
movs r2, 0x19
b _081017E4
_081017B6:
movs r0, 0x1
movs r1, 0xA
movs r2, 0x1A
b _081017E4
_081017BE:
movs r0, 0x1
movs r1, 0xA
movs r2, 0x1B
b _081017E4
_081017C6:
movs r0, 0x1
movs r1, 0xA
movs r2, 0x1C
b _081017E4
_081017CE:
movs r0, 0x1
movs r1, 0xA
movs r2, 0x1D
b _081017E4
_081017D6:
movs r0, 0
movs r1, 0xA
movs r2, 0x1E
b _081017E4
_081017DE:
movs r0, 0x1
movs r1, 0xA
movs r2, 0x17
_081017E4:
movs r3, 0xA
bl sub_8101830
b _08101822
_081017EC:
movs r0, 0x1
movs r1, 0xB
movs r2, 0x17
movs r3, 0x8
bl sub_8101830
b _08101822
_081017FA:
movs r0, 0x1
movs r1, 0xC
movs r2, 0x17
movs r3, 0x6
bl sub_8101830
b _08101822
_08101808:
movs r0, 0x1
movs r1, 0xD
movs r2, 0x17
movs r3, 0x4
bl sub_8101830
b _08101822
_08101816:
movs r0, 0x1
movs r1, 0xE
movs r2, 0x17
movs r3, 0x2
bl sub_8101830
_08101822:
movs r0, 0x1
bl CopyBgTilemapBufferToVram
add sp, 0x8
pop {r4}
pop {r0}
bx r0
thumb_func_end sub_81016E4
thumb_func_start sub_8101830
sub_8101830: @ 8101830
push {r4-r7,lr}
mov r7, r10
mov r6, r9
mov r5, r8
push {r5-r7}
sub sp, 0x8
mov r12, r0
adds r7, r1, 0
mov r9, r2
mov r10, r3
ldr r0, _08101968 @ =gUnknown_203ACEC
ldr r0, [r0]
movs r1, 0xC0
lsls r1, 2
adds r6, r0, r1
mov r0, r12
add r0, r9
subs r5, r0, 0x1
adds r0, r7, r3
subs r0, 0x1
mov r8, r0
mov r2, r12
adds r3, r7, 0
lsls r0, r3, 5
adds r0, r2
lsls r0, 1
adds r0, r6
ldr r4, _0810196C @ =0x00004001
adds r1, r4, 0
strh r1, [r0]
adds r2, 0x1
cmp r2, r5
bge _0810188C
ldr r0, _08101970 @ =0x00004002
adds r4, r0, 0
lsls r1, r2, 1
lsls r0, r3, 6
adds r0, r6
adds r1, r0
subs r2, r5, r2
_08101880:
strh r4, [r1]
adds r1, 0x2
subs r2, 0x1
cmp r2, 0
bne _08101880
adds r2, r5, 0
_0810188C:
lsls r0, r3, 5
adds r0, r2
lsls r0, 1
adds r0, r6
ldr r2, _08101974 @ =0x00004003
adds r1, r2, 0
strh r1, [r0]
adds r3, 0x1
mov r4, r12
adds r4, 0x1
adds r0, r7, 0x1
str r0, [sp, 0x4]
mov r1, r9
subs r1, 0x2
str r1, [sp]
movs r2, 0x2
negs r2, r2
add r10, r2
cmp r3, r8
bge _081018FC
lsls r7, r4, 1
mov r9, r7
_081018B8:
lsls r0, r3, 5
add r0, r12
lsls r0, 1
adds r0, r6
ldr r2, _08101978 @ =0x00004005
adds r1, r2, 0
strh r1, [r0]
adds r2, r4, 0
adds r7, r3, 0x1
cmp r4, r5
bge _081018E8
movs r0, 0x80
lsls r0, 7
adds r1, r0, 0
lsls r0, r3, 6
adds r0, r6
add r0, r9
subs r2, r5, r4
_081018DC:
strh r1, [r0]
adds r0, 0x2
subs r2, 0x1
cmp r2, 0
bne _081018DC
adds r2, r5, 0
_081018E8:
lsls r0, r3, 5
adds r0, r2
lsls r0, 1
adds r0, r6
ldr r2, _0810197C @ =0x00004007
adds r1, r2, 0
strh r1, [r0]
adds r3, r7, 0
cmp r3, r8
blt _081018B8
_081018FC:
lsls r0, r3, 5
mov r7, r12
adds r1, r0, r7
lsls r1, 1
adds r1, r6
ldr r7, _08101980 @ =0x00004009
adds r2, r7, 0
strh r2, [r1]
adds r2, r4, 0
mov r12, r0
cmp r4, r5
bge _0810192E
ldr r0, _08101984 @ =0x0000400a
adds r7, r0, 0
lsls r1, r4, 1
lsls r0, r3, 6
adds r0, r6
adds r0, r1, r0
subs r2, r5, r4
_08101922:
strh r7, [r0]
adds r0, 0x2
subs r2, 0x1
cmp r2, 0
bne _08101922
adds r2, r5, 0
_0810192E:
mov r1, r12
adds r0, r1, r2
lsls r0, 1
adds r0, r6
ldr r2, _08101988 @ =0x0000400b
adds r1, r2, 0
strh r1, [r0]
lsls r0, r4, 27
lsrs r0, 24
ldr r3, [sp, 0x4]
lsls r1, r3, 27
lsrs r1, 24
ldr r4, [sp]
lsls r2, r4, 27
lsrs r2, 24
mov r7, r10
lsls r3, r7, 27
lsrs r3, 24
bl sub_8101A5C
add sp, 0x8
pop {r3-r5}
mov r8, r3
mov r9, r4
mov r10, r5
pop {r4-r7}
pop {r0}
bx r0
.align 2, 0
_08101968: .4byte gUnknown_203ACEC
_0810196C: .4byte 0x00004001
_08101970: .4byte 0x00004002
_08101974: .4byte 0x00004003
_08101978: .4byte 0x00004005
_0810197C: .4byte 0x00004007
_08101980: .4byte 0x00004009
_08101984: .4byte 0x0000400a
_08101988: .4byte 0x0000400b
thumb_func_end sub_8101830
thumb_func_start sub_810198C
sub_810198C: @ 810198C
push {lr}
movs r1, 0x80
lsls r1, 4
movs r0, 0x2
movs r2, 0
bl ChangeBgY
ldr r0, _081019AC @ =gUnknown_203ACEC
ldr r0, [r0]
movs r1, 0xB3
lsls r1, 2
adds r0, r1
movs r1, 0
strh r1, [r0]
pop {r0}
bx r0
.align 2, 0
_081019AC: .4byte gUnknown_203ACEC
thumb_func_end sub_810198C
thumb_func_start sub_81019B0
sub_81019B0: @ 81019B0
push {r4,r5,lr}
adds r4, r0, 0
lsls r4, 16
lsrs r4, 16
lsls r1, 24
lsrs r5, r1, 24
movs r0, 0x2
bl GetBgY
adds r2, r0, 0
ldr r0, _081019FC @ =gUnknown_203ACEC
ldr r3, [r0]
movs r0, 0xB3
lsls r0, 2
adds r1, r3, r0
ldrh r0, [r1]
adds r0, r4
strh r0, [r1]
lsls r4, 20
asrs r4, 16
lsls r0, r4, 8
adds r2, r0
cmp r5, 0
beq _08101A00
movs r1, 0xB4
lsls r1, 2
adds r0, r3, r1
str r2, [r0]
movs r0, 0xB5
lsls r0, 2
adds r1, r3, r0
lsls r0, r5, 8
str r0, [r1]
cmp r4, 0
bge _08101A0A
negs r0, r0
str r0, [r1]
b _08101A0A
.align 2, 0
_081019FC: .4byte gUnknown_203ACEC
_08101A00:
movs r0, 0x2
adds r1, r2, 0
movs r2, 0
bl ChangeBgY
_08101A0A:
pop {r4,r5}
pop {r0}
bx r0
thumb_func_end sub_81019B0
thumb_func_start sub_8101A10
sub_8101A10: @ 8101A10
push {lr}
movs r0, 0x2
bl GetBgY
ldr r1, _08101A3C @ =gUnknown_203ACEC
ldr r2, [r1]
movs r3, 0xB4
lsls r3, 2
adds r1, r2, r3
ldr r1, [r1]
cmp r0, r1
beq _08101A40
movs r1, 0xB5
lsls r1, 2
adds r0, r2, r1
ldr r1, [r0]
movs r0, 0x2
movs r2, 0x1
bl ChangeBgY
movs r0, 0x1
b _08101A42
.align 2, 0
_08101A3C: .4byte gUnknown_203ACEC
_08101A40:
movs r0, 0
_08101A42:
pop {r1}
bx r1
thumb_func_end sub_8101A10
thumb_func_start sub_8101A48
sub_8101A48: @ 8101A48
ldr r0, _08101A58 @ =gUnknown_203ACEC
ldr r0, [r0]
movs r1, 0xB3
lsls r1, 2
adds r0, r1
ldrh r0, [r0]
bx lr
.align 2, 0
_08101A58: .4byte gUnknown_203ACEC
thumb_func_end sub_8101A48
thumb_func_start sub_8101A5C
sub_8101A5C: @ 8101A5C
push {r4,r5,lr}
lsls r0, 24
lsrs r0, 24
lsls r1, 24
lsrs r1, 24
lsls r2, 24
lsrs r2, 24
lsls r3, 24
lsrs r3, 24
lsls r4, r0, 8
adds r0, r2
orrs r4, r0
lsls r5, r1, 8
adds r1, r3
orrs r5, r1
movs r0, 0x40
adds r1, r4, 0
bl SetGpuReg
movs r0, 0x44
adds r1, r5, 0
bl SetGpuReg
pop {r4,r5}
pop {r0}
bx r0
thumb_func_end sub_8101A5C
thumb_func_start sub_8101A90
sub_8101A90: @ 8101A90
push {r4,r5,lr}
+225 -2
View File
@@ -17,7 +17,7 @@ struct Unk203A11C
s8 unk8;
u8 unk9;
u8 unkA[0xC1];
u8 unkCC[0x202];
u8 unkCC[0x200];
u16 unk2CE;
int unk2D0;
int unk2D4;
@@ -91,8 +91,10 @@ void sub_8101478(void);
void sub_81014AC(u8 a0, u8 a1);
void sub_8101558(u8 a0, u8 a1);
void sub_81015BC(void);
void sub_81015D4(u8 a0);
void sub_81015D4(int a0);
bool8 sub_81016AC(void);
void sub_81016E4(u8 a0);
void sub_8101830(int left, int top, int width, int height);
void sub_810198C(void);
void sub_81019B0(s16 a0, u8 a1);
bool8 sub_8101A10(void);
@@ -1417,3 +1419,224 @@ void sub_8101558(u8 arg0, u8 arg1)
if (var1)
FillWindowPixelRect(2, PIXEL_FILL(1), 0, 0, 224, var1);
}
void sub_81015BC(void)
{
FillWindowPixelBuffer(2, PIXEL_FILL(1));
CopyWindowToVram(2, 2);
}
void sub_81015D4(int arg0)
{
switch (arg0)
{
case 0:
gUnknown_203ACEC->unk6 = 0;
gUnknown_203ACEC->unk7 = 10;
break;
case 1:
gUnknown_203ACEC->unk6 = 9;
gUnknown_203ACEC->unk7 = 0;
break;
case 2:
gUnknown_203ACEC->unk6 = 11;
gUnknown_203ACEC->unk7 = 17;
break;
case 3:
gUnknown_203ACEC->unk6 = 17;
gUnknown_203ACEC->unk7 = 0;
break;
case 4:
gUnknown_203ACEC->unk6 = 17;
gUnknown_203ACEC->unk7 = 10;
break;
case 5:
gUnknown_203ACEC->unk6 = 18;
gUnknown_203ACEC->unk7 = 22;
break;
case 6:
gUnknown_203ACEC->unk6 = 22;
gUnknown_203ACEC->unk7 = 18;
break;
}
gUnknown_203ACEC->unk8 = gUnknown_203ACEC->unk6 < gUnknown_203ACEC->unk7 ? 1 : -1;
}
bool8 sub_81016AC(void)
{
u8 var0, var1;
if (gUnknown_203ACEC->unk6 == gUnknown_203ACEC->unk7)
return FALSE;
gUnknown_203ACEC->unk6 += gUnknown_203ACEC->unk8;
sub_81016E4(gUnknown_203ACEC->unk6);
var0 = gUnknown_203ACEC->unk6;
var1 = gUnknown_203ACEC->unk7;
return (var0 ^ var1) > 0;
}
void sub_81016E4(u8 arg0)
{
FillBgTilemapBufferRect_Palette0(1, 0, 0, 10, 30, 10);
switch (arg0)
{
case 0:
break;
case 1:
sub_8101830(11, 14, 3, 2);
break;
case 2:
sub_8101830(9, 14, 7, 2);
break;
case 3:
sub_8101830(7, 14, 11, 2);
break;
case 4:
sub_8101830(5, 14, 15, 2);
break;
case 5:
sub_8101830(3, 14, 19, 2);
break;
case 6:
sub_8101830(1, 14, 23, 2);
break;
case 11:
sub_8101830(1, 10, 24, 10);
break;
case 12:
sub_8101830(1, 10, 25, 10);
break;
case 13:
sub_8101830(1, 10, 26, 10);
break;
case 14:
sub_8101830(1, 10, 27, 10);
break;
case 15:
sub_8101830(1, 10, 28, 10);
break;
case 16:
sub_8101830(1, 10, 29, 10);
break;
case 17:
sub_8101830(0, 10, 30, 10);
break;
case 10:
case 18:
sub_8101830(1, 10, 23, 10);
break;
case 9:
case 19:
sub_8101830(1, 11, 23, 8);
break;
case 8:
case 20:
sub_8101830(1, 12, 23, 6);
break;
case 7:
case 21:
sub_8101830(1, 13, 23, 4);
break;
case 22:
sub_8101830(1, 14, 23, 2);
break;
}
CopyBgTilemapBufferToVram(1);
}
void sub_8101830(int left, int top, int width, int height)
{
u16 *tilemap;
int right;
int bottom;
int x, y;
tilemap = gUnknown_203ACEC->unk300;
right = left + width - 1;
bottom = top + height - 1;
x = left;
y = top;
tilemap[y * 32 + x] = 0x4001;
x++;
for (; x < right; x++)
tilemap[y * 32 + x] = 0x4002;
tilemap[y * 32 + x] = 0x4003;
y++;
for (; y < bottom; y++)
{
tilemap[y * 32 + left] = 0x4005;
x = left + 1;
for (; x < right; x++)
tilemap[y * 32 + x] = 0x4000;
tilemap[y * 32 + x] = 0x4007;
}
tilemap[y * 32 + left] = 0x4009;
x = left + 1;
for (; x < right; x++)
tilemap[y * 32 + x] = 0x400A;
tilemap[y * 32 + x] = 0x400B;
sub_8101A5C((left + 1) * 8, (top + 1) * 8, (width - 2) * 8, (height - 2) * 8);
}
void sub_810198C(void)
{
ChangeBgY(2, 0x800, 0);
gUnknown_203ACEC->unk2CE = 0;
}
void sub_81019B0(s16 arg0, u8 arg1)
{
int bgY;
s16 var0;
bgY = GetBgY(2);
gUnknown_203ACEC->unk2CE += arg0;
var0 = arg0 * 16;
bgY += var0 << 8;
if (arg1)
{
gUnknown_203ACEC->unk2D0 = bgY;
gUnknown_203ACEC->unk2D4 = arg1 * 256;
if (var0 < 0)
gUnknown_203ACEC->unk2D4 = -gUnknown_203ACEC->unk2D4;
}
else
{
ChangeBgY(2, bgY, 0);
}
}
bool8 sub_8101A10(void)
{
int bgY;
bgY = GetBgY(2);
if (bgY == gUnknown_203ACEC->unk2D0)
{
return FALSE;
}
else
{
ChangeBgY(2, gUnknown_203ACEC->unk2D4, 1);
return TRUE;
}
}
int sub_8101A48(void)
{
return gUnknown_203ACEC->unk2CE;
}
void sub_8101A5C(u8 left, u8 top, u8 width, u8 height)
{
u16 horizontalDimensions = WIN_RANGE(left, left + width);
u16 verticalDimensions = WIN_RANGE(top, top + height);
SetGpuReg(REG_OFFSET_WIN0H, horizontalDimensions);
SetGpuReg(REG_OFFSET_WIN0V, verticalDimensions);
}