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intro: through sub_80EE350

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This commit is contained in:
PikalaxALT
2019-07-04 18:08:32 -04:00
parent b5f0c606dd
commit 5bad031d18
3 changed files with 266 additions and 803 deletions
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asm/intro.s
-794
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@@ -5,800 +5,6 @@
.text .text
thumb_func_start sub_80EDDF0
sub_80EDDF0: @ 80EDDF0
push {lr}
ldr r0, _080EDE00 @ =sub_80EDE04
movs r1, 0x1
bl CreateTask
pop {r0}
bx r0
.align 2, 0
_080EDE00: .4byte sub_80EDE04
thumb_func_end sub_80EDDF0
thumb_func_start sub_80EDE04
sub_80EDE04: @ 80EDE04
push {r4-r7,lr}
mov r7, r9
mov r6, r8
push {r6,r7}
lsls r0, 24
lsrs r0, 24
mov r9, r0
lsls r0, 2
add r0, r9
lsls r0, 3
ldr r1, _080EDEB0 @ =gTasks+0x8
adds r0, r1
mov r8, r0
ldrh r1, [r0, 0x4]
adds r1, 0x1
strh r1, [r0, 0x4]
ldrh r0, [r0, 0x6]
adds r0, 0x1
mov r2, r8
strh r0, [r2, 0x6]
lsls r1, 16
asrs r1, 16
cmp r1, 0x6
ble _080EDECA
movs r0, 0
strh r0, [r2, 0x4]
ldrb r6, [r2]
ldr r0, _080EDEB4 @ =gUnknown_840BC84
ldr r1, _080EDEB8 @ =gUnknown_840BC08
lsls r6, 2
adds r6, r1
movs r3, 0
ldrsh r1, [r6, r3]
movs r3, 0x2
ldrsh r2, [r6, r3]
movs r3, 0x2
bl CreateSprite
lsls r0, 24
lsrs r0, 24
lsls r4, r0, 4
adds r4, r0
lsls r4, 2
ldr r5, _080EDEBC @ =gSprites
adds r7, r4, r5
adds r0, r7, 0
movs r1, 0x1
bl StartSpriteAnim
adds r5, 0x1C
adds r4, r5
ldr r0, _080EDEC0 @ =sub_80EE40C
str r0, [r4]
ldrh r0, [r6, 0x2]
lsls r0, 4
strh r0, [r7, 0x30]
movs r0, 0x78
strh r0, [r7, 0x32]
mov r1, r8
ldrh r0, [r1, 0x2]
strh r0, [r7, 0x34]
lsls r0, 16
cmp r0, 0
bge _080EDE88
movs r0, 0x1
strh r0, [r7, 0x34]
_080EDE88:
mov r2, r8
ldrh r0, [r2]
adds r0, 0x1
strh r0, [r2]
lsls r0, 16
lsrs r0, 16
cmp r0, 0x8
bls _080EDECA
ldrh r0, [r2, 0x2]
adds r0, 0x1
strh r0, [r2, 0x2]
lsls r0, 16
asrs r0, 16
cmp r0, 0x1
ble _080EDEC4
mov r0, r9
bl DestroyTask
b _080EDECA
.align 2, 0
_080EDEB0: .4byte gTasks+0x8
_080EDEB4: .4byte gUnknown_840BC84
_080EDEB8: .4byte gUnknown_840BC08
_080EDEBC: .4byte gSprites
_080EDEC0: .4byte sub_80EE40C
_080EDEC4:
movs r0, 0
mov r3, r8
strh r0, [r3]
_080EDECA:
pop {r3,r4}
mov r8, r3
mov r9, r4
pop {r4-r7}
pop {r0}
bx r0
thumb_func_end sub_80EDE04
thumb_func_start sub_80EDED8
sub_80EDED8: @ 80EDED8
push {lr}
ldr r0, _080EDEE8 @ =sub_80EDEEC
movs r1, 0x2
bl CreateTask
pop {r0}
bx r0
.align 2, 0
_080EDEE8: .4byte sub_80EDEEC
thumb_func_end sub_80EDED8
thumb_func_start sub_80EDEEC
sub_80EDEEC: @ 80EDEEC
push {r4,r5,lr}
lsls r0, 24
lsrs r0, 24
adds r5, r0, 0
lsls r0, r5, 2
adds r0, r5
lsls r0, 3
ldr r1, _080EDF5C @ =gTasks+0x8
adds r4, r0, r1
movs r1, 0
ldrsh r0, [r4, r1]
cmp r0, 0
bne _080EDF44
ldrh r1, [r4, 0x2]
ldrb r2, [r4, 0x2]
adds r0, r1, 0x4
strh r0, [r4, 0x2]
lsls r0, 16
lsrs r0, 16
cmp r0, 0x8
bls _080EDF1A
subs r0, r1, 0x5
strh r0, [r4, 0x2]
_080EDF1A:
ldr r0, _080EDF60 @ =gUnknown_840BCBC
ldr r1, _080EDF64 @ =gUnknown_840BC08
lsls r2, 2
adds r2, r1
movs r3, 0
ldrsh r1, [r2, r3]
movs r3, 0x2
ldrsh r2, [r2, r3]
movs r3, 0x3
bl CreateSprite
ldrh r0, [r4, 0x4]
adds r0, 0x1
strh r0, [r4, 0x4]
lsls r0, 16
asrs r0, 16
cmp r0, 0x8
ble _080EDF44
adds r0, r5, 0
bl DestroyTask
_080EDF44:
ldrh r0, [r4]
adds r0, 0x1
strh r0, [r4]
lsls r0, 16
asrs r0, 16
cmp r0, 0x9
ble _080EDF56
movs r0, 0
strh r0, [r4]
_080EDF56:
pop {r4,r5}
pop {r0}
bx r0
.align 2, 0
_080EDF5C: .4byte gTasks+0x8
_080EDF60: .4byte gUnknown_840BCBC
_080EDF64: .4byte gUnknown_840BC08
thumb_func_end sub_80EDEEC
thumb_func_start sub_80EDF68
sub_80EDF68: @ 80EDF68
push {lr}
ldr r0, _080EDF8C @ =gUnknown_840BCDC
movs r1, 0x78
movs r2, 0x46
movs r3, 0x4
bl CreateSprite
adds r1, r0, 0
lsls r1, 24
lsrs r1, 24
lsls r0, r1, 4
adds r0, r1
lsls r0, 2
ldr r1, _080EDF90 @ =gSprites
adds r0, r1
pop {r1}
bx r1
.align 2, 0
_080EDF8C: .4byte gUnknown_840BCDC
_080EDF90: .4byte gSprites
thumb_func_end sub_80EDF68
thumb_func_start sub_80EDF94
sub_80EDF94: @ 80EDF94
push {r4,r5,lr}
adds r4, r0, 0
movs r0, 0
strb r0, [r4, 0x6]
ldr r0, _080EDFD0 @ =sub_80EE024
movs r1, 0x4
bl CreateTask
adds r5, r0, 0
lsls r5, 24
lsrs r5, 24
adds r0, r5, 0
movs r1, 0x5
adds r2, r4, 0
bl SetWordTaskArg
ldr r0, _080EDFD4 @ =gTasks
lsls r4, r5, 2
adds r4, r5
lsls r4, 3
adds r4, r0
movs r0, 0x40
strh r0, [r4, 0xE]
movs r0, 0
bl GetBgX
strh r0, [r4, 0x10]
pop {r4,r5}
pop {r0}
bx r0
.align 2, 0
_080EDFD0: .4byte sub_80EE024
_080EDFD4: .4byte gTasks
thumb_func_end sub_80EDF94
thumb_func_start sub_80EDFD8
sub_80EDFD8: @ 80EDFD8
push {r4-r6,lr}
mov r6, r8
push {r6}
adds r4, r0, 0
adds r5, r1, 0
adds r6, r2, 0
mov r8, r3
lsls r4, 15
movs r0, 0xF8
lsls r0, 9
adds r4, r0
movs r0, 0
adds r1, r4, 0
movs r2, 0
bl ChangeBgY
movs r0, 0
mov r1, r8
movs r2, 0
bl ChangeBgX
lsls r5, 8
movs r0, 0
adds r1, r5, 0
movs r2, 0x2
bl ChangeBgX
lsls r6, 8
movs r0, 0
adds r1, r6, 0
movs r2, 0x2
bl ChangeBgY
pop {r3}
mov r8, r3
pop {r4-r6}
pop {r0}
bx r0
thumb_func_end sub_80EDFD8
thumb_func_start sub_80EE024
sub_80EE024: @ 80EE024
push {r4,r5,lr}
lsls r0, 24
lsrs r2, r0, 24
lsls r0, r2, 2
adds r0, r2
lsls r0, 3
ldr r1, _080EE048 @ =gTasks+0x8
adds r5, r0, r1
movs r1, 0
ldrsh r0, [r5, r1]
cmp r0, 0x5
bhi _080EE11C
lsls r0, 2
ldr r1, _080EE04C @ =_080EE050
adds r0, r1
ldr r0, [r0]
mov pc, r0
.align 2, 0
_080EE048: .4byte gTasks+0x8
_080EE04C: .4byte _080EE050
.align 2, 0
_080EE050:
.4byte _080EE068
.4byte _080EE07A
.4byte _080EE094
.4byte _080EE0BC
.4byte _080EE0EE
.4byte _080EE114
_080EE068:
movs r0, 0x2
strh r0, [r5, 0xE]
movs r0, 0
strh r0, [r5, 0x2]
movs r0, 0x6
strh r0, [r5, 0x10]
movs r0, 0x20
strh r0, [r5, 0x12]
b _080EE10C
_080EE07A:
ldrh r0, [r5, 0x6]
subs r0, 0x2
strh r0, [r5, 0x6]
ldrh r0, [r5, 0x2]
adds r0, 0x1
strh r0, [r5, 0x2]
lsls r0, 16
asrs r0, 16
cmp r0, 0xF
ble _080EE11C
movs r0, 0
strh r0, [r5, 0x2]
b _080EE10C
_080EE094:
ldrh r0, [r5, 0x2]
adds r0, 0x1
strh r0, [r5, 0x2]
lsls r0, 16
asrs r0, 16
cmp r0, 0xE
bne _080EE0AE
adds r0, r2, 0
movs r1, 0x5
bl GetWordTaskArg
movs r1, 0x1
strb r1, [r0, 0x6]
_080EE0AE:
movs r2, 0x2
ldrsh r0, [r5, r2]
cmp r0, 0xF
ble _080EE11C
movs r0, 0
strh r0, [r5, 0x2]
b _080EE10C
_080EE0BC:
ldrh r0, [r5, 0x6]
adds r0, 0x8
strh r0, [r5, 0x6]
ldrh r0, [r5, 0x2]
adds r0, 0x1
strh r0, [r5, 0x2]
lsls r0, 16
asrs r0, 16
cmp r0, 0x4
bne _080EE0E0
bl sub_80EE160
movs r0, 0x20
strh r0, [r5, 0x10]
movs r0, 0x30
strh r0, [r5, 0x12]
movs r0, 0x3
strh r0, [r5, 0xE]
_080EE0E0:
movs r3, 0x2
ldrsh r0, [r5, r3]
cmp r0, 0x7
ble _080EE11C
movs r0, 0
strh r0, [r5, 0x2]
b _080EE10C
_080EE0EE:
ldrh r0, [r5, 0x6]
subs r0, 0x8
strh r0, [r5, 0x6]
ldrh r0, [r5, 0x2]
adds r0, 0x1
strh r0, [r5, 0x2]
lsls r0, 16
asrs r0, 16
cmp r0, 0x3
ble _080EE11C
movs r1, 0
strh r1, [r5, 0xE]
movs r0, 0x40
strh r0, [r5, 0x6]
strh r1, [r5, 0x2]
_080EE10C:
ldrh r0, [r5]
adds r0, 0x1
strh r0, [r5]
b _080EE11C
_080EE114:
adds r0, r2, 0
bl DestroyTask
b _080EE156
_080EE11C:
movs r4, 0x6
ldrsh r3, [r5, r4]
ldr r4, _080EE15C @ =gSineTable
adds r0, r3, 0
adds r0, 0x40
lsls r0, 1
adds r0, r4
movs r2, 0
ldrsh r1, [r0, r2]
movs r2, 0x12
ldrsh r0, [r5, r2]
muls r1, r0
asrs r1, 8
negs r1, r1
movs r0, 0x10
ldrsh r2, [r5, r0]
lsls r3, 1
adds r3, r4
movs r4, 0
ldrsh r0, [r3, r4]
muls r0, r2
asrs r0, 8
subs r2, r0
movs r3, 0xE
ldrsh r0, [r5, r3]
movs r4, 0x8
ldrsh r3, [r5, r4]
bl sub_80EDFD8
_080EE156:
pop {r4,r5}
pop {r0}
bx r0
.align 2, 0
_080EE15C: .4byte gSineTable
thumb_func_end sub_80EE024
thumb_func_start sub_80EE160
sub_80EE160: @ 80EE160
push {r4,lr}
ldr r4, _080EE1BC @ =gUnknown_840BE8C
adds r0, r4, 0
movs r1, 0x84
movs r2, 0x4E
movs r3, 0x6
bl CreateSprite
adds r0, r4, 0
movs r1, 0x84
movs r2, 0x76
movs r3, 0x6
bl CreateSprite
lsls r0, 24
lsrs r1, r0, 24
cmp r1, 0x40
beq _080EE1B4
ldr r0, _080EE1C0 @ =gSprites
lsls r4, r1, 4
adds r4, r1
lsls r4, 2
adds r4, r0
ldrb r2, [r4, 0x1]
movs r1, 0x3F
adds r0, r1, 0
ands r0, r2
movs r2, 0x40
orrs r0, r2
strb r0, [r4, 0x1]
ldrb r0, [r4, 0x3]
ands r1, r0
movs r0, 0x80
orrs r1, r0
strb r1, [r4, 0x3]
adds r0, r4, 0
bl sub_80EDAD8
adds r0, r4, 0
movs r1, 0x1
bl StartSpriteAnim
_080EE1B4:
pop {r4}
pop {r0}
bx r0
.align 2, 0
_080EE1BC: .4byte gUnknown_840BE8C
_080EE1C0: .4byte gSprites
thumb_func_end sub_80EE160
thumb_func_start sub_80EE1C4
sub_80EE1C4: @ 80EE1C4
push {lr}
adds r3, r0, 0
movs r0, 0x3E
adds r0, r3
mov r12, r0
ldrb r2, [r0]
lsls r0, r2, 29
lsrs r0, 31
movs r1, 0x1
eors r1, r0
lsls r1, 2
movs r0, 0x5
negs r0, r0
ands r0, r2
orrs r0, r1
mov r1, r12
strb r0, [r1]
adds r0, r3, 0
adds r0, 0x3F
ldrb r1, [r0]
movs r0, 0x10
ands r0, r1
cmp r0, 0
beq _080EE1FA
adds r0, r3, 0
bl DestroySprite
_080EE1FA:
pop {r0}
bx r0
thumb_func_end sub_80EE1C4
thumb_func_start sub_80EE200
sub_80EE200: @ 80EE200
push {r4,r5,lr}
lsls r0, 24
lsrs r4, r0, 24
lsls r0, r4, 2
adds r0, r4
lsls r0, 3
ldr r1, _080EE220 @ =gTasks+0x8
adds r1, r0, r1
movs r2, 0
ldrsh r0, [r1, r2]
cmp r0, 0
beq _080EE224
cmp r0, 0x1
beq _080EE232
b _080EE28A
.align 2, 0
_080EE220: .4byte gTasks+0x8
_080EE224:
movs r3, 0x80
lsls r3, 3
adds r0, r3, 0
strh r0, [r1, 0x2]
ldrh r0, [r1]
adds r0, 0x1
strh r0, [r1]
_080EE232:
ldrh r0, [r1, 0x4]
adds r0, 0x1
strh r0, [r1, 0x4]
lsls r0, 16
asrs r0, 16
cmp r0, 0x27
ble _080EE250
ldrh r2, [r1, 0x2]
movs r3, 0x2
ldrsh r0, [r1, r3]
cmp r0, 0x10
ble _080EE250
adds r0, r2, 0
subs r0, 0x10
strh r0, [r1, 0x2]
_080EE250:
movs r0, 0x2
ldrsh r1, [r1, r0]
movs r0, 0
movs r2, 0x1
bl ChangeBgX
ldr r5, _080EE290 @ =gUnknown_203AB30
str r0, [r5]
ldr r1, _080EE294 @ =0x00007fff
cmp r0, r1
bls _080EE270
movs r1, 0x80
lsls r1, 6
movs r0, 0
bl ClearGpuRegBits
_080EE270:
ldr r1, [r5]
ldr r0, _080EE298 @ =0x0000eeff
cmp r1, r0
bls _080EE28A
movs r1, 0xEF
lsls r1, 8
movs r0, 0
movs r2, 0
bl ChangeBgX
adds r0, r4, 0
bl DestroyTask
_080EE28A:
pop {r4,r5}
pop {r0}
bx r0
.align 2, 0
_080EE290: .4byte gUnknown_203AB30
_080EE294: .4byte 0x00007fff
_080EE298: .4byte 0x0000eeff
thumb_func_end sub_80EE200
thumb_func_start sub_80EE29C
sub_80EE29C: @ 80EE29C
push {r4,r5,lr}
sub sp, 0x4
adds r5, r0, 0
ldrh r2, [r5, 0x2E]
ldrh r0, [r5, 0x32]
subs r2, r0
strh r2, [r5, 0x2E]
ldrh r1, [r5, 0x34]
ldrh r0, [r5, 0x30]
adds r1, r0
strh r1, [r5, 0x30]
ldrh r0, [r5, 0x36]
adds r0, 0x30
strh r0, [r5, 0x36]
lsls r2, 16
asrs r2, 20
strh r2, [r5, 0x20]
lsls r1, 16
asrs r1, 20
strh r1, [r5, 0x22]
ldr r1, _080EE340 @ =gSineTable
lsls r0, 16
asrs r0, 20
adds r0, 0x40
lsls r0, 1
adds r0, r1
ldrh r0, [r0]
lsls r0, 16
asrs r0, 21
strh r0, [r5, 0x26]
ldrh r0, [r5, 0x38]
adds r0, 0x1
strh r0, [r5, 0x38]
movs r1, 0x38
ldrsh r0, [r5, r1]
ldr r1, _080EE344 @ =gUnknown_203AB16
ldrh r1, [r1]
bl __modsi3
cmp r0, 0
beq _080EE324
adds r4, r5, 0
adds r4, 0x3A
adds r0, r4, 0
mov r1, sp
bl LoadWordFromTwoHalfwords
ldr r1, [sp]
ldr r0, _080EE348 @ =0x41c64e6d
muls r1, r0
ldr r3, _080EE34C @ =0x00006073
adds r1, r3
str r1, [sp]
adds r0, r4, 0
bl StoreWordInTwoHalfwords
ldr r2, [sp]
lsrs r2, 16
str r2, [sp]
movs r1, 0x20
ldrsh r0, [r5, r1]
ldrh r1, [r5, 0x26]
ldrh r3, [r5, 0x22]
adds r1, r3
lsls r1, 16
asrs r1, 16
bl sub_80EDD28
_080EE324:
movs r0, 0x20
ldrsh r1, [r5, r0]
movs r0, 0x8
negs r0, r0
cmp r1, r0
bge _080EE336
adds r0, r5, 0
bl DestroySprite
_080EE336:
add sp, 0x4
pop {r4,r5}
pop {r0}
bx r0
.align 2, 0
_080EE340: .4byte gSineTable
_080EE344: .4byte gUnknown_203AB16
_080EE348: .4byte 0x41c64e6d
_080EE34C: .4byte 0x00006073
thumb_func_end sub_80EE29C
thumb_func_start sub_80EE350
sub_80EE350: @ 80EE350
push {r4,lr}
adds r4, r0, 0
ldrh r0, [r4, 0x32]
ldrh r1, [r4, 0x2E]
adds r0, r1
strh r0, [r4, 0x2E]
ldrh r2, [r4, 0x34]
ldrh r1, [r4, 0x30]
adds r0, r2, r1
strh r0, [r4, 0x30]
ldrh r1, [r4, 0x36]
adds r1, 0x1
strh r1, [r4, 0x36]
ldrh r0, [r4, 0x38]
adds r0, r1
strh r0, [r4, 0x38]
ldrh r0, [r4, 0x3C]
adds r0, 0x1
strh r0, [r4, 0x3C]
ldrh r0, [r4, 0x2E]
ldr r1, _080EE3F8 @ =gUnknown_203AB22
ldrh r1, [r1]
asrs r0, r1
strh r0, [r4, 0x20]
movs r1, 0x30
ldrsh r0, [r4, r1]
ldr r1, _080EE3FC @ =gUnknown_203AB24
ldrh r1, [r1]
asrs r0, r1
strh r0, [r4, 0x22]
ldr r1, _080EE400 @ =gUnknown_203AB1C
ldrh r0, [r1]
cmp r0, 0
beq _080EE3A4
lsls r0, r2, 16
cmp r0, 0
bge _080EE3A4
movs r2, 0x38
ldrsh r0, [r4, r2]
ldrh r1, [r1]
asrs r0, r1
strh r0, [r4, 0x26]
_080EE3A4:
movs r0, 0x3C
ldrsh r1, [r4, r0]
ldr r0, _080EE404 @ =gUnknown_203AB18
ldrh r0, [r0]
cmp r1, r0
ble _080EE3DC
adds r3, r4, 0
adds r3, 0x3E
ldrb r2, [r3]
lsrs r1, r2, 2
movs r0, 0x1
eors r1, r0
ands r1, r0
lsls r1, 2
movs r0, 0x5
negs r0, r0
ands r0, r2
orrs r0, r1
strb r0, [r3]
movs r2, 0x3C
ldrsh r1, [r4, r2]
ldr r0, _080EE408 @ =gUnknown_203AB1A
ldrh r0, [r0]
cmp r1, r0
ble _080EE3DC
adds r0, r4, 0
bl DestroySprite
_080EE3DC:
movs r1, 0x22
ldrsh r0, [r4, r1]
movs r2, 0x26
ldrsh r1, [r4, r2]
adds r0, r1
cmp r0, 0xA0
bls _080EE3F0
adds r0, r4, 0
bl DestroySprite
_080EE3F0:
pop {r4}
pop {r0}
bx r0
.align 2, 0
_080EE3F8: .4byte gUnknown_203AB22
_080EE3FC: .4byte gUnknown_203AB24
_080EE400: .4byte gUnknown_203AB1C
_080EE404: .4byte gUnknown_203AB18
_080EE408: .4byte gUnknown_203AB1A
thumb_func_end sub_80EE350
thumb_func_start sub_80EE40C thumb_func_start sub_80EE40C
sub_80EE40C: @ 80EE40C sub_80EE40C: @ 80EE40C
push {r4,lr} push {r4,lr}
src/intro.c
+264 -4
View File
@@ -17,6 +17,7 @@
#include "title_screen.h" #include "title_screen.h"
#include "decompress.h" #include "decompress.h"
#include "util.h" #include "util.h"
#include "trig.h"
#include "constants/songs.h" #include "constants/songs.h"
struct IntroSequenceData struct IntroSequenceData
@@ -65,6 +66,7 @@ EWRAM_DATA u16 gUnknown_203AB26 = 0;
EWRAM_DATA u32 gUnknown_203AB28 = 0; EWRAM_DATA u32 gUnknown_203AB28 = 0;
EWRAM_DATA s16 gUnknown_203AB2C = 0; EWRAM_DATA s16 gUnknown_203AB2C = 0;
EWRAM_DATA u16 gUnknown_203AB2E = 0; EWRAM_DATA u16 gUnknown_203AB2E = 0;
EWRAM_DATA u32 gUnknown_203AB30 = 0;
void sub_80EC870(void); void sub_80EC870(void);
void sub_80EC9D4(void); void sub_80EC9D4(void);
@@ -99,13 +101,18 @@ void sub_80EDBAC(struct IntroSequenceData * ptr);
void sub_80EDBE8(struct IntroSequenceData * ptr); void sub_80EDBE8(struct IntroSequenceData * ptr);
void sub_80EDC40(void); void sub_80EDC40(void);
void sub_80EDDF0(void); void sub_80EDDF0(void);
void sub_80EDE04(u8 taskId);
void sub_80EDED8(void); void sub_80EDED8(void);
void sub_80EDEEC(u8 taskId);
struct Sprite * sub_80EDF68(void); struct Sprite * sub_80EDF68(void);
void sub_80EDF94(struct IntroSequenceData * ptr); void sub_80EDF94(struct IntroSequenceData * ptr);
void sub_80EE024(u8 taskId);
void sub_80EE160(void);
void sub_80EE1C4(struct Sprite * sprite); void sub_80EE1C4(struct Sprite * sprite);
void sub_80EE200(u8 taskId); void sub_80EE200(u8 taskId);
void sub_80EE29C(struct Sprite * sprite); void sub_80EE29C(struct Sprite * sprite);
void sub_80EE350(struct Sprite * sprite); void sub_80EE350(struct Sprite * sprite);
void sub_80EE40C(struct Sprite * sprite);
void sub_80EE4DC(struct Sprite * sprite); void sub_80EE4DC(struct Sprite * sprite);
void sub_80EE4F8(struct IntroSequenceData * ptr); void sub_80EE4F8(struct IntroSequenceData * ptr);
void sub_80EE528(struct Sprite * sprite, u16 a1, u16 a2, u16 a3); void sub_80EE528(struct Sprite * sprite, u16 a1, u16 a2, u16 a3);
@@ -219,7 +226,7 @@ const struct SpritePalette gUnknown_840BBE8[] = {
{0} {0}
}; };
const s16 gUnknown_840BC08[][2] = { const struct Coords16 gUnknown_840BC08[] = {
{0x0048, 0x0050}, {0x0048, 0x0050},
{0x0088, 0x004a}, {0x0088, 0x004a},
{0x00a8, 0x0050}, {0x00a8, 0x0050},
@@ -441,6 +448,11 @@ const struct CompressedSpriteSheet gUnknown_840BEDC[] = {
{gUnknown_840BAE0, 0x0200, 11} {gUnknown_840BAE0, 0x0200, 11}
}; };
// POTENTIAL UB
// This array is passed to LoadSpritePalettes in sub_80EEBE4.
// LoadSpritePalettes uses a {0} entry to signal end of array.
// Because such an entry is absent in this case, the function
// continues reading into the next .rodata section.
const struct SpritePalette gUnknown_840BF14[] = { const struct SpritePalette gUnknown_840BF14[] = {
{gUnknown_8405DA4, 6}, {gUnknown_8405DA4, 6},
{gUnknown_84096AC, 7}, {gUnknown_84096AC, 7},
@@ -1413,7 +1425,6 @@ void sub_80EDB70(struct IntroSequenceData * this)
void nullsub_83(struct Sprite * sprite) void nullsub_83(struct Sprite * sprite)
{ {
} }
void sub_80EDBAC(struct IntroSequenceData * this) void sub_80EDBAC(struct IntroSequenceData * this)
@@ -1471,7 +1482,7 @@ void sub_80EDC40(void)
gUnknown_203AB22 = 0x05; gUnknown_203AB22 = 0x05;
gUnknown_203AB24 = 0x05; gUnknown_203AB24 = 0x05;
if (gUnknown_203AB28 == 0) if (gUnknown_203AB28 == 0)
gUnknown_203AB28 = 0x151B9245; gUnknown_203AB28 = 354128453;
spriteId = CreateSprite(&gUnknown_840BC6C, 0xF8, 0x37, 0); spriteId = CreateSprite(&gUnknown_840BC6C, 0xF8, 0x37, 0);
if (spriteId != MAX_SPRITES) if (spriteId != MAX_SPRITES)
{ {
@@ -1483,7 +1494,7 @@ void sub_80EDC40(void)
} }
} }
void sub_80EDD28(s16 x, s16 y, s16 a2) void sub_80EDD28(s16 x, s16 y, u16 a2)
{ {
u8 spriteId; u8 spriteId;
s16 r4 = (a2 & gUnknown_203AB12) + 2; s16 r4 = (a2 & gUnknown_203AB12) + 2;
@@ -1505,3 +1516,252 @@ void sub_80EDD28(s16 x, s16 y, s16 a2)
} }
} }
} }
void sub_80EDDF0(void)
{
CreateTask(sub_80EDE04, 1);
}
void sub_80EDE04(u8 taskId)
{
s16 * data = gTasks[taskId].data;
u8 r6;
u8 spriteId;
data[2]++, data[3]++;
if (data[2] > 6)
{
data[2] = 0;
r6 = data[0];
spriteId = CreateSprite(&gUnknown_840BC84, gUnknown_840BC08[r6].x, gUnknown_840BC08[r6].y, 2);
StartSpriteAnim(&gSprites[spriteId], 1);
gSprites[spriteId].callback = sub_80EE40C;
gSprites[spriteId].data[1] = gUnknown_840BC08[r6].y << 4;
gSprites[spriteId].data[2] = 120;
gSprites[spriteId].data[3] = data[1];
if (gSprites[spriteId].data[3] < 0)
gSprites[spriteId].data[3] = 1;
data[0]++;
if (data[0] < 0 || data[0] > 8)
{
data[1]++;
if (data[1] > 1)
DestroyTask(taskId);
else
data[0] = 0;
}
}
}
void sub_80EDED8(void)
{
CreateTask(sub_80EDEEC, 2);
}
void sub_80EDEEC(u8 taskId)
{
s16 * data = gTasks[taskId].data;
u8 r2;
if (data[0] == 0)
{
r2 = data[1];
data[1] += 4;
if (data[1] < 0 || data[1] > 8)
data[1] -= 9;
CreateSprite(&gUnknown_840BCBC, gUnknown_840BC08[r2].x, gUnknown_840BC08[r2].y, 3);
data[2]++;
if (data[2] > 8)
DestroyTask(taskId);
}
data[0]++;
if (data[0] > 9)
data[0] = 0;
}
struct Sprite * sub_80EDF68(void)
{
u8 spriteId = CreateSprite(&gUnknown_840BCDC, 120, 70, 4);
return &gSprites[spriteId];
}
void sub_80EDF94(struct IntroSequenceData * this)
{
u8 taskId;
this->field_0006 = 0;
taskId = CreateTask(sub_80EE024, 4);
SetWordTaskArg(taskId, 5, (uintptr_t)this);
gTasks[taskId].data[3] = 64;
gTasks[taskId].data[4] = GetBgX(0);
}
void sub_80EDFD8(int a, int b, int c, int d)
{
ChangeBgY(0, (a << 15) + 0x1F000, 0);
ChangeBgX(0, d, 0);
ChangeBgX(0, b << 8, 2);
ChangeBgY(0, c << 8, 2);
}
void sub_80EE024(u8 taskId)
{
s16 * data = gTasks[taskId].data;
int b, c;
int angle;
switch (data[0])
{
case 0:
data[7] = 2;
data[1] = 0;
data[8] = 6;
data[9] = 32;
data[0]++;
break;
case 1:
data[3] -= 2;
data[1]++;
if (data[1] > 15)
{
data[1] = 0;
data[0]++;
}
break;
case 2:
data[1]++;
if (data[1] == 14)
((struct IntroSequenceData *)GetWordTaskArg(taskId, 5))->field_0006 = 1;
if (data[1] > 15)
{
data[1] = 0;
data[0]++;
}
break;
case 3:
data[3] += 8;
data[1]++;
if (data[1] == 4)
{
sub_80EE160();
data[8] = 32;
data[9] = 48;
data[7] = 3;
}
if (data[1] > 7)
{
data[1] = 0;
data[0]++;
}
break;
case 4:
data[3] -= 8;
data[1]++;
if (data[1] > 3)
{
data[7] = 0;
data[3] = 64;
data[1] = 0;
data[0]++;
}
break;
case 5:
DestroyTask(taskId);
return;
}
angle = data[3];
b = -((gSineTable[angle + 0x40] * data[9]) >> 8);
c = data[8] - ((gSineTable[angle] * data[8]) >> 8);
sub_80EDFD8(data[7], b, c, data[4]);
}
void sub_80EE160(void)
{
u8 spriteId;
spriteId = CreateSprite(&gUnknown_840BE8C, 132, 78, 6);
spriteId = CreateSprite(&gUnknown_840BE8C, 132, 118, 6);
if (spriteId != MAX_SPRITES)
{
gSprites[spriteId].oam.shape = ST_OAM_H_RECTANGLE;
gSprites[spriteId].oam.size = ST_OAM_SIZE_2;
sub_80EDAD8(&gSprites[spriteId]);
StartSpriteAnim(&gSprites[spriteId], 1);
}
}
void sub_80EE1C4(struct Sprite * sprite)
{
sprite->invisible ^= TRUE;
if (sprite->animEnded)
DestroySprite(sprite);
}
void sub_80EE200(u8 taskId)
{
s16 * data = gTasks[taskId].data;
switch (data[0])
{
case 0:
data[1] = 0x400;
data[0]++;
// fallthrough
case 1:
data[2]++;
if (data[2] > 39 && data[1] > 16)
data[1] -= 16;
gUnknown_203AB30 = ChangeBgX(0, data[1], 1);
if (gUnknown_203AB30 >= 0x8000)
ClearGpuRegBits(REG_OFFSET_DISPCNT, DISPCNT_WIN0_ON);
if (gUnknown_203AB30 >= 0xEF00)
{
ChangeBgX(0, 0xEF00, 0);
DestroyTask(taskId);
}
break;
}
}
void sub_80EE29C(struct Sprite * sprite)
{
u32 v;
sprite->data[0] -= sprite->data[2];
sprite->data[1] += sprite->data[3];
sprite->data[4] += 48;
sprite->pos1.x = sprite->data[0] >> 4;
sprite->pos1.y = sprite->data[1] >> 4;
sprite->pos2.y = gSineTable[(sprite->data[4] >> 4) + 0x40] >> 5;
sprite->data[5]++;
if (sprite->data[5] % gUnknown_203AB16)
{
LoadWordFromTwoHalfwords(&sprite->data[6], &v);
v = v * 1103515245 + 24691;
StoreWordInTwoHalfwords(&sprite->data[6], v);
v >>= 16;
sub_80EDD28(sprite->pos1.x, sprite->pos1.y + sprite->pos2.y, v);
}
if (sprite->pos1.x < -8)
DestroySprite(sprite);
}
void sub_80EE350(struct Sprite * sprite)
{
u32 v;
sprite->data[0] += sprite->data[2];
sprite->data[1] += sprite->data[3];
sprite->data[4]++;
sprite->data[5] += sprite->data[4];
sprite->data[7]++;
sprite->pos1.x = *(u16 *)&sprite->data[0] >> gUnknown_203AB22;
sprite->pos1.y = sprite->data[1] >> gUnknown_203AB24;
if (gUnknown_203AB1C && sprite->data[3] < 0)
sprite->pos2.y = sprite->data[5] >> gUnknown_203AB1C;
if (sprite->data[7] > gUnknown_203AB18)
{
sprite->invisible = sprite->invisible ? FALSE : TRUE;
if (sprite->data[7] > gUnknown_203AB1A)
DestroySprite(sprite);
}
if (sprite->pos1.y + sprite->pos2.y < 0 || sprite->pos1.y + sprite->pos2.y > 160)
DestroySprite(sprite);
}
sym_ewram.txt
-3
View File
@@ -1115,9 +1115,6 @@ gUnknown_203AAC6: @ 203AAC6
.include "src/intro.o" .include "src/intro.o"
.align 2 .align 2
gUnknown_203AB30: @ 203AB30
.space 0x4
gUnknown_203AB34: @ 203AB34 gUnknown_203AB34: @ 203AB34
.space 0x4 .space 0x4