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sovereignx/asm/pokeblock_feed.s
DizzyEggg 6561b62986 start pokeblock feed
2017-12-09 21:23:40 +01:00

754 lines
11 KiB
ArmAsm
Raw Blame History

.include "asm/macros.inc"
.include "constants/constants.inc"
.syntax unified
.text
thumb_func_start sub_817A5CC
sub_817A5CC: @ 817A5CC
push {r4-r7,lr}
ldr r0, =sPokeblockFeed
ldr r1, [r0]
ldr r0, =0x00001056
adds r3, r1, r0
movs r0, 0x1
strh r0, [r3]
ldr r2, =gUnknown_085EFEBC
ldr r7, =0x0000105a
adds r1, r7
ldrb r0, [r1]
lsls r0, 1
adds r0, r2
ldrb r2, [r0]
movs r4, 0
ldr r5, =gUnknown_085EFF00
adds r6, r5, 0
subs r6, 0xA
_0817A5F0:
lsls r1, r2, 2
adds r1, r2
lsls r1, 2
adds r0, r1, r6
ldrh r0, [r0]
ldrh r7, [r3]
adds r0, r7
strh r0, [r3]
adds r1, r5
movs r7, 0
ldrsh r0, [r1, r7]
cmp r0, 0x1
beq _0817A61A
adds r0, r4, 0x1
lsls r0, 24
lsrs r4, r0, 24
adds r0, r2, 0x1
lsls r0, 24
lsrs r2, r0, 24
cmp r4, 0x7
bls _0817A5F0
_0817A61A:
pop {r4-r7}
pop {r0}
bx r0
.pool
thumb_func_end sub_817A5CC
thumb_func_start sub_817A634
sub_817A634: @ 817A634
push {r4,lr}
ldr r0, =sPokeblockFeed
ldr r4, [r0]
ldr r1, =0x00001050
adds r0, r4, r1
ldrb r0, [r0]
cmp r0, 0x5A
bls _0817A646
b _0817A90E
_0817A646:
lsls r0, 2
ldr r1, =_0817A65C
adds r0, r1
ldr r0, [r0]
mov pc, r0
.pool
.align 2, 0
_0817A65C:
.4byte _0817A7C8
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A818
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A858
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A8A2
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A8FC
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
.4byte _0817A90E
_0817A7C8:
ldr r1, =gUnknown_085EFEBC
ldr r2, =0x0000105a
adds r0, r4, r2
ldrb r0, [r0]
lsls r0, 1
adds r0, r1
ldrb r1, [r0]
ldr r3, =0x00001051
adds r0, r4, r3
strb r1, [r0]
ldr r1, =0x0000105b
adds r0, r4, r1
ldrb r0, [r0]
lsls r1, r0, 4
adds r1, r0
lsls r1, 2
ldr r0, =gSprites
adds r1, r0
adds r0, r4, 0
stm r0!, {r1}
movs r2, 0x44
bl memcpy
ldr r2, =0x00001050
adds r1, r4, r2
movs r0, 0xA
strb r0, [r1]
b _0817A90E
.pool
_0817A818:
bl sub_817A91C
ldr r1, =gUnknown_085EFEBC
ldr r3, =0x0000105a
adds r0, r4, r3
ldrb r0, [r0]
lsls r0, 1
adds r1, 0x1
adds r0, r1
ldrb r0, [r0]
cmp r0, 0
beq _0817A850
ldr r2, [r4]
ldrb r0, [r2, 0x1]
movs r1, 0x3
orrs r0, r1
strb r0, [r2, 0x1]
ldr r2, [r4]
ldrb r1, [r2, 0x3]
movs r0, 0x3F
negs r0, r0
ands r0, r1
strb r0, [r2, 0x3]
ldr r0, [r4]
ldr r1, =gUnknown_085F04FC
str r1, [r0, 0x10]
bl InitSpriteAffineAnim
_0817A850:
ldr r0, =0x00001050
adds r1, r4, r0
movs r0, 0x32
strb r0, [r1]
_0817A858:
ldr r1, =gUnknown_085EFEBC
ldr r2, =0x0000105a
adds r0, r4, r2
ldrb r0, [r0]
lsls r0, 1
adds r1, 0x1
adds r2, r0, r1
ldrb r1, [r2]
cmp r1, 0
beq _0817A8C8
ldr r3, =0x00001053
adds r0, r4, r3
ldrb r0, [r0]
cmp r0, 0
bne _0817A898
ldr r0, [r4]
adds r1, 0xA
lsls r1, 24
lsrs r1, 24
bl StartSpriteAffineAnim
b _0817A8C8
.pool
_0817A898:
ldr r0, [r4]
ldrb r1, [r2]
bl StartSpriteAffineAnim
b _0817A8C8
_0817A8A2:
bl sub_817A9E4
lsls r0, 24
lsrs r0, 24
cmp r0, 0x1
bne _0817A90E
ldr r1, =0x00001072
adds r0, r4, r1
movs r2, 0
ldrsh r0, [r0, r2]
cmp r0, 0
bne _0817A8E0
ldr r3, =0x00001051
adds r1, r4, r3
ldrb r0, [r1]
adds r0, 0x1
strb r0, [r1]
bl sub_817A91C
_0817A8C8:
ldr r0, =0x00001050
adds r1, r4, r0
movs r0, 0x3C
strb r0, [r1]
b _0817A90E
.pool
_0817A8E0:
ldr r0, [r4]
ldrb r0, [r0, 0x3]
lsls r0, 26
lsrs r0, 27
bl FreeOamMatrix
ldr r2, =0x00001050
adds r1, r4, r2
movs r0, 0x46
strb r0, [r1]
b _0817A90E
.pool
_0817A8FC:
bl sub_817AA3C
ldr r3, =0x00001051
adds r0, r4, r3
movs r1, 0
strb r1, [r0]
ldr r2, =0x00001050
adds r0, r4, r2
strb r1, [r0]
_0817A90E:
pop {r4}
pop {r0}
bx r0
.pool
thumb_func_end sub_817A634
thumb_func_start sub_817A91C
sub_817A91C: @ 817A91C
push {r4-r7,lr}
ldr r0, =sPokeblockFeed
ldr r5, [r0]
movs r4, 0
movs r0, 0x83
lsls r0, 5
adds r7, r5, r0
ldr r1, =gUnknown_085EFEEE
mov r12, r1
ldr r2, =0x00001051
adds r6, r5, r2
_0817A932:
lsls r2, r4, 1
adds r3, r7, r2
ldrb r1, [r6]
lsls r0, r1, 2
adds r0, r1
lsls r0, 2
adds r2, r0
add r2, r12
ldrh r0, [r2]
strh r0, [r3]
adds r0, r4, 0x1
lsls r0, 24
lsrs r4, r0, 24
cmp r4, 0x9
bls _0817A932
ldr r0, =0x00001068
adds r6, r5, r0
movs r1, 0
ldrsh r0, [r6, r1]
cmp r0, 0
beq _0817A9DC
movs r2, 0x83
lsls r2, 5
adds r4, r5, r2
movs r1, 0
ldrsh r0, [r4, r1]
adds r2, 0x4
adds r1, r5, r2
movs r2, 0
ldrsh r1, [r1, r2]
bl Sin
ldr r2, =0x00001074
adds r1, r5, r2
strh r0, [r1]
movs r1, 0
ldrsh r0, [r4, r1]
subs r2, 0xE
adds r1, r5, r2
movs r2, 0
ldrsh r1, [r1, r2]
bl Cos
ldr r2, =0x00001076
adds r1, r5, r2
strh r0, [r1]
ldrh r0, [r6]
ldr r1, =0x00001078
adds r4, r5, r1
strh r0, [r4]
ldr r0, [r5]
ldrh r1, [r0, 0x24]
adds r2, 0x4
adds r0, r5, r2
strh r1, [r0]
ldr r0, [r5]
ldrh r1, [r0, 0x26]
adds r2, 0x2
adds r0, r5, r2
strh r1, [r0]
bl sub_817AB68
ldrh r0, [r4]
strh r0, [r6]
bl sub_817AA54
ldrh r0, [r4]
strh r0, [r6]
movs r0, 0
b _0817A9DE
.pool
_0817A9DC:
movs r0, 0x1
_0817A9DE:
pop {r4-r7}
pop {r1}
bx r1
thumb_func_end sub_817A91C
thumb_func_start sub_817A9E4
sub_817A9E4: @ 817A9E4
push {r4,r5,lr}
ldr r0, =sPokeblockFeed
ldr r2, [r0]
ldr r1, =0x00001078
adds r0, r2, r1
ldr r5, =0x00001068
adds r4, r2, r5
ldrh r1, [r0]
ldrh r0, [r4]
subs r1, r0
lsls r1, 16
ldr r3, [r2]
lsrs r1, 15
movs r5, 0x85
lsls r5, 4
adds r0, r2, r5
adds r0, r1
ldrh r0, [r0]
strh r0, [r3, 0x24]
ldr r3, [r2]
movs r0, 0xC5
lsls r0, 4
adds r2, r0
adds r2, r1
ldrh r0, [r2]
strh r0, [r3, 0x26]
ldrh r0, [r4]
subs r0, 0x1
strh r0, [r4]
lsls r0, 16
cmp r0, 0
beq _0817AA34
movs r0, 0
b _0817AA36
.pool
_0817AA34:
movs r0, 0x1
_0817AA36:
pop {r4,r5}
pop {r1}
bx r1
thumb_func_end sub_817A9E4
thumb_func_start sub_817AA3C
sub_817AA3C: @ 817AA3C
push {lr}
ldr r0, =sPokeblockFeed
ldr r0, [r0]
ldr r0, [r0]
bl FreeSpriteOamMatrix
movs r0, 0
pop {r1}
bx r1
.pool
thumb_func_end sub_817AA3C
thumb_func_start sub_817AA54
sub_817AA54: @ 817AA54
push {r4-r7,lr}
mov r7, r10
mov r6, r9
mov r5, r8
push {r5-r7}
sub sp, 0x14
ldr r0, =sPokeblockFeed
ldr r7, [r0]
ldr r1, =0x00001070
adds r0, r7, r1
ldrh r0, [r0]
mov r9, r0
ldr r2, =0x00001078
adds r0, r7, r2
ldrh r0, [r0]
mov r3, r9
subs r0, r3
lsls r0, 16
lsrs r0, 16
mov r8, r0
ldr r4, =0x0000107a
adds r1, r7, r4
subs r2, 0xC
adds r0, r7, r2
ldrh r0, [r0]
ldrh r1, [r1]
adds r0, r1
lsls r0, 16
lsrs r0, 16
str r0, [sp]
ldr r3, =0x0000107c
adds r1, r7, r3
subs r4, 0xC
adds r0, r7, r4
ldrh r0, [r0]
ldrh r1, [r1]
adds r0, r1
lsls r0, 16
lsrs r0, 16
str r0, [sp, 0x4]
movs r5, 0
mov r0, r8
subs r0, 0x1
cmp r5, r0
bge _0817AB20
ldr r1, [sp]
lsls r0, r1, 16
asrs r0, 16
str r0, [sp, 0x8]
ldr r2, [sp, 0x4]
lsls r0, r2, 16
asrs r0, 16
mov r10, r0
_0817AABE:
mov r3, r9
adds r0, r3, r5
lsls r0, 1
movs r4, 0x85
lsls r4, 4
adds r2, r7, r4
adds r2, r0
ldrh r6, [r2]
ldr r3, [sp, 0x8]
subs r1, r6, r3
movs r4, 0xC5
lsls r4, 4
adds r3, r7, r4
adds r3, r0
ldrh r4, [r3]
mov r0, r10
subs r4, r0
lsls r4, 16
lsrs r4, 16
lsls r1, 16
asrs r1, 16
adds r5, 0x1
adds r0, r1, 0
muls r0, r5
mov r1, r8
str r2, [sp, 0xC]
str r3, [sp, 0x10]
bl __divsi3
subs r6, r0
ldr r2, [sp, 0xC]
strh r6, [r2]
lsls r4, 16
asrs r4, 16
adds r0, r4, 0
muls r0, r5
mov r1, r8
bl __divsi3
ldr r3, [sp, 0x10]
ldrh r1, [r3]
subs r1, r0
strh r1, [r3]
lsls r5, 16
lsrs r5, 16
mov r0, r8
subs r0, 0x1
cmp r5, r0
blt _0817AABE
_0817AB20:
mov r0, r9
add r0, r8
subs r0, 0x1
lsls r0, 1
movs r2, 0x85
lsls r2, 4
adds r1, r7, r2
adds r1, r0
mov r3, sp
ldrh r3, [r3]
strh r3, [r1]
movs r4, 0xC5
lsls r4, 4
adds r1, r7, r4
adds r1, r0
mov r0, sp
ldrh r0, [r0, 0x4]
strh r0, [r1]
add sp, 0x14
pop {r3-r5}
mov r8, r3
mov r9, r4
mov r10, r5
pop {r4-r7}
pop {r0}
bx r0
.pool
thumb_func_end sub_817AA54
thumb_func_start sub_817AB68
sub_817AB68: @ 817AB68
push {r4-r7,lr}
mov r7, r10
mov r6, r9
mov r5, r8
push {r5-r7}
sub sp, 0x8
ldr r0, =sPokeblockFeed
ldr r6, [r0]
movs r0, 0
str r0, [sp]
ldr r1, =0x0000107a
adds r0, r6, r1
ldr r2, =0x00001074
adds r1, r6, r2
ldrh r2, [r0]
ldrh r0, [r1]
subs r2, r0
ldr r3, =0x0000107c
adds r0, r6, r3
ldr r1, =0x00001076
adds r3, r6, r1
ldrh r1, [r0]
ldrh r0, [r3]
subs r1, r0
ldr r3, =0x00001068
adds r3, r6
mov r9, r3
movs r0, 0x83
lsls r0, 5
adds r0, r6
mov r8, r0
lsls r2, 16
asrs r2, 16
str r2, [sp, 0x4]
lsls r1, 16
asrs r1, 16
mov r10, r1
_0817ABB2:
ldr r1, =0x0000106a
adds r0, r6, r1
movs r2, 0
ldrsh r0, [r0, r2]
cmp r0, 0
bge _0817ABC0
negs r0, r0
_0817ABC0:
lsls r0, 16
ldr r3, =0x00001066
adds r7, r6, r3
lsrs r0, 16
ldrh r1, [r7]
adds r0, r1
lsls r4, r0, 16
strh r0, [r7]
ldr r2, =0x00001064
adds r0, r6, r2
ldrh r2, [r0]
movs r3, 0
ldrsh r0, [r0, r3]
cmp r0, 0
bge _0817ABE2
movs r0, 0x1
str r0, [sp]
_0817ABE2:
ldr r1, =0x00001078
adds r0, r6, r1
ldrh r0, [r0]
mov r3, r9
ldrh r1, [r3]
subs r0, r1
lsls r0, 16
lsrs r5, r0, 16
cmp r1, 0
beq _0817ACB8
ldr r0, [sp]
cmp r0, 0
bne _0817AC54
mov r1, r8
movs r3, 0
ldrsh r0, [r1, r3]
lsrs r4, 24
adds r1, r2, r4
lsls r1, 16
asrs r1, 16
bl Sin
lsls r5, 1
movs r2, 0x85
lsls r2, 4
adds r1, r6, r2
adds r1, r5
ldr r3, [sp, 0x4]
adds r0, r3, r0
strh r0, [r1]
mov r1, r8
movs r2, 0
ldrsh r0, [r1, r2]
ldrh r1, [r7]
adds r1, r4
b _0817AC80
.pool
_0817AC54:
mov r1, r8
movs r3, 0
ldrsh r0, [r1, r3]
lsrs r4, 24
subs r1, r2, r4
lsls r1, 16
asrs r1, 16
bl Sin
lsls r5, 1
movs r2, 0x85
lsls r2, 4
adds r1, r6, r2
adds r1, r5
ldr r3, [sp, 0x4]
adds r0, r3, r0
strh r0, [r1]
mov r1, r8
movs r2, 0
ldrsh r0, [r1, r2]
ldrh r1, [r7]
subs r1, r4
_0817AC80:
lsls r1, 16
asrs r1, 16
bl Cos
movs r3, 0xC5
lsls r3, 4
adds r1, r6, r3
adds r1, r5
add r0, r10
strh r0, [r1]
ldr r1, =0x00001062
adds r0, r6, r1
ldrh r0, [r0]
mov r2, r8
ldrh r2, [r2]
adds r0, r2
movs r1, 0xFF
ands r0, r1
mov r3, r8
strh r0, [r3]
mov r1, r9
ldrh r0, [r1]
subs r0, 0x1
strh r0, [r1]
b _0817ABB2
.pool
_0817ACB8:
add sp, 0x8
pop {r3-r5}
mov r8, r3
mov r9, r4
mov r10, r5
pop {r4-r7}
pop {r0}
bx r0
thumb_func_end sub_817AB68
.align 2, 0 @ Don't pad with nop.
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