mirror of
https://github.com/Ninjdai1/pokeemerald.git
synced 2024-12-25 19:24:16 +01:00
469 lines
7.6 KiB
ArmAsm
Executable File
469 lines
7.6 KiB
ArmAsm
Executable File
.include "asm/macros.inc"
|
|
.include "constants/constants.inc"
|
|
|
|
.syntax unified
|
|
|
|
.text
|
|
|
|
thumb_func_start AllocItemIconTemporaryBuffers
|
|
@ bool8 AllocItemIconTemporaryBuffers()
|
|
AllocItemIconTemporaryBuffers: @ 81AFDE4
|
|
push {r4,r5,lr}
|
|
ldr r5, =gUnknown_0203CEBC
|
|
movs r0, 0x90
|
|
lsls r0, 1
|
|
bl Alloc
|
|
str r0, [r5]
|
|
cmp r0, 0
|
|
beq _081AFE1A
|
|
ldr r4, =gUnknown_0203CEC0
|
|
movs r0, 0x80
|
|
lsls r0, 2
|
|
bl AllocZeroed
|
|
str r0, [r4]
|
|
cmp r0, 0
|
|
beq _081AFE14
|
|
movs r0, 0x1
|
|
b _081AFE1C
|
|
.pool
|
|
_081AFE14:
|
|
ldr r0, [r5]
|
|
bl Free
|
|
_081AFE1A:
|
|
movs r0, 0
|
|
_081AFE1C:
|
|
pop {r4,r5}
|
|
pop {r1}
|
|
bx r1
|
|
thumb_func_end AllocItemIconTemporaryBuffers
|
|
|
|
thumb_func_start FreeItemIconTemporaryBuffers
|
|
@ void FreeItemIconTemporaryBuffers()
|
|
FreeItemIconTemporaryBuffers: @ 81AFE24
|
|
push {lr}
|
|
ldr r0, =gUnknown_0203CEBC
|
|
ldr r0, [r0]
|
|
bl Free
|
|
ldr r0, =gUnknown_0203CEC0
|
|
ldr r0, [r0]
|
|
bl Free
|
|
pop {r0}
|
|
bx r0
|
|
.pool
|
|
thumb_func_end FreeItemIconTemporaryBuffers
|
|
|
|
thumb_func_start CopyItemIconPicTo4x4Buffer
|
|
@ void CopyItemIconPicTo4x4Buffer(void *src, void *dest)
|
|
CopyItemIconPicTo4x4Buffer: @ 81AFE44
|
|
push {r4-r6,lr}
|
|
adds r6, r0, 0
|
|
adds r5, r1, 0
|
|
movs r4, 0
|
|
_081AFE4C:
|
|
lsls r0, r4, 1
|
|
adds r0, r4
|
|
lsls r0, 5
|
|
adds r0, r6, r0
|
|
lsls r1, r4, 7
|
|
adds r1, r5, r1
|
|
movs r2, 0x30
|
|
bl CpuSet
|
|
adds r0, r4, 0x1
|
|
lsls r0, 24
|
|
lsrs r4, r0, 24
|
|
cmp r4, 0x2
|
|
bls _081AFE4C
|
|
pop {r4-r6}
|
|
pop {r0}
|
|
bx r0
|
|
thumb_func_end CopyItemIconPicTo4x4Buffer
|
|
|
|
thumb_func_start AddItemIconObject
|
|
@ u8 AddItemIconObject(u16 tilesTag, u16 paletteTag, u16 itemId)
|
|
AddItemIconObject: @ 81AFE70
|
|
push {r4-r7,lr}
|
|
sub sp, 0x10
|
|
lsls r0, 16
|
|
lsrs r7, r0, 16
|
|
lsls r1, 16
|
|
lsrs r6, r1, 16
|
|
lsls r2, 16
|
|
lsrs r5, r2, 16
|
|
bl AllocItemIconTemporaryBuffers
|
|
lsls r0, 24
|
|
cmp r0, 0
|
|
beq _081AFF28
|
|
adds r0, r5, 0
|
|
movs r1, 0
|
|
bl GetItemIconPicOrPalette
|
|
ldr r4, =gUnknown_0203CEBC
|
|
ldr r1, [r4]
|
|
bl LZDecompressWram
|
|
ldr r0, [r4]
|
|
ldr r4, =gUnknown_0203CEC0
|
|
ldr r1, [r4]
|
|
bl CopyItemIconPicTo4x4Buffer
|
|
ldr r0, [r4]
|
|
str r0, [sp]
|
|
ldr r4, =0xffff0000
|
|
ldr r0, [sp, 0x4]
|
|
ands r0, r4
|
|
movs r1, 0x80
|
|
lsls r1, 2
|
|
orrs r0, r1
|
|
lsls r2, r7, 16
|
|
ldr r1, =0x0000ffff
|
|
ands r0, r1
|
|
orrs r0, r2
|
|
str r0, [sp, 0x4]
|
|
mov r0, sp
|
|
bl LoadSpriteSheet
|
|
adds r0, r5, 0
|
|
movs r1, 0x1
|
|
bl GetItemIconPicOrPalette
|
|
str r0, [sp, 0x8]
|
|
add r0, sp, 0x8
|
|
ldr r1, [r0, 0x4]
|
|
ands r1, r4
|
|
orrs r1, r6
|
|
str r1, [r0, 0x4]
|
|
bl LoadCompressedObjectPalette
|
|
movs r0, 0x18
|
|
bl Alloc
|
|
adds r5, r0, 0
|
|
ldr r0, =gUnknown_08614FF4
|
|
adds r1, r5, 0
|
|
movs r2, 0xC
|
|
bl CpuSet
|
|
strh r7, [r5]
|
|
strh r6, [r5, 0x2]
|
|
adds r0, r5, 0
|
|
movs r1, 0
|
|
movs r2, 0
|
|
movs r3, 0
|
|
bl CreateSprite
|
|
adds r4, r0, 0
|
|
lsls r4, 24
|
|
lsrs r4, 24
|
|
bl FreeItemIconTemporaryBuffers
|
|
adds r0, r5, 0
|
|
bl Free
|
|
adds r0, r4, 0
|
|
b _081AFF2A
|
|
.pool
|
|
_081AFF28:
|
|
movs r0, 0x40
|
|
_081AFF2A:
|
|
add sp, 0x10
|
|
pop {r4-r7}
|
|
pop {r1}
|
|
bx r1
|
|
thumb_func_end AddItemIconObject
|
|
|
|
thumb_func_start AddItemIconObjectWithCustomObjectTemplate
|
|
@ u8 AddItemIconObjectWithCustomObjectTemplate(struct objtemplate *objectTemplate, u16 tilesTag, u16 paletteTag, u16 itemId)
|
|
AddItemIconObjectWithCustomObjectTemplate: @ 81AFF34
|
|
push {r4-r7,lr}
|
|
mov r7, r8
|
|
push {r7}
|
|
sub sp, 0x10
|
|
mov r8, r0
|
|
lsls r1, 16
|
|
lsrs r7, r1, 16
|
|
lsls r2, 16
|
|
lsrs r6, r2, 16
|
|
lsls r3, 16
|
|
lsrs r5, r3, 16
|
|
bl AllocItemIconTemporaryBuffers
|
|
lsls r0, 24
|
|
cmp r0, 0
|
|
beq _081AFFEC
|
|
adds r0, r5, 0
|
|
movs r1, 0
|
|
bl GetItemIconPicOrPalette
|
|
ldr r4, =gUnknown_0203CEBC
|
|
ldr r1, [r4]
|
|
bl LZDecompressWram
|
|
ldr r0, [r4]
|
|
ldr r4, =gUnknown_0203CEC0
|
|
ldr r1, [r4]
|
|
bl CopyItemIconPicTo4x4Buffer
|
|
ldr r0, [r4]
|
|
str r0, [sp]
|
|
ldr r4, =0xffff0000
|
|
ldr r0, [sp, 0x4]
|
|
ands r0, r4
|
|
movs r1, 0x80
|
|
lsls r1, 2
|
|
orrs r0, r1
|
|
lsls r2, r7, 16
|
|
ldr r1, =0x0000ffff
|
|
ands r0, r1
|
|
orrs r0, r2
|
|
str r0, [sp, 0x4]
|
|
mov r0, sp
|
|
bl LoadSpriteSheet
|
|
adds r0, r5, 0
|
|
movs r1, 0x1
|
|
bl GetItemIconPicOrPalette
|
|
str r0, [sp, 0x8]
|
|
add r0, sp, 0x8
|
|
ldr r1, [r0, 0x4]
|
|
ands r1, r4
|
|
orrs r1, r6
|
|
str r1, [r0, 0x4]
|
|
bl LoadCompressedObjectPalette
|
|
movs r0, 0x18
|
|
bl Alloc
|
|
adds r5, r0, 0
|
|
mov r0, r8
|
|
adds r1, r5, 0
|
|
movs r2, 0xC
|
|
bl CpuSet
|
|
strh r7, [r5]
|
|
strh r6, [r5, 0x2]
|
|
adds r0, r5, 0
|
|
movs r1, 0
|
|
movs r2, 0
|
|
movs r3, 0
|
|
bl CreateSprite
|
|
adds r4, r0, 0
|
|
lsls r4, 24
|
|
lsrs r4, 24
|
|
bl FreeItemIconTemporaryBuffers
|
|
adds r0, r5, 0
|
|
bl Free
|
|
adds r0, r4, 0
|
|
b _081AFFEE
|
|
.pool
|
|
_081AFFEC:
|
|
movs r0, 0x40
|
|
_081AFFEE:
|
|
add sp, 0x10
|
|
pop {r3}
|
|
mov r8, r3
|
|
pop {r4-r7}
|
|
pop {r1}
|
|
bx r1
|
|
thumb_func_end AddItemIconObjectWithCustomObjectTemplate
|
|
|
|
thumb_func_start GetItemIconPicOrPalette
|
|
@ u32 GetItemIconPicOrPalette(u16 itemId, u8 which)
|
|
GetItemIconPicOrPalette: @ 81AFFFC
|
|
push {lr}
|
|
lsls r0, 16
|
|
lsrs r3, r0, 16
|
|
lsls r1, 24
|
|
lsrs r1, 24
|
|
ldr r0, =0x0000ffff
|
|
cmp r3, r0
|
|
bne _081B0018
|
|
ldr r3, =0x00000179
|
|
b _081B0022
|
|
.pool
|
|
_081B0018:
|
|
movs r0, 0xBC
|
|
lsls r0, 1
|
|
cmp r3, r0
|
|
bls _081B0022
|
|
movs r3, 0
|
|
_081B0022:
|
|
ldr r2, =gItemIconTable
|
|
lsls r0, r1, 2
|
|
lsls r1, r3, 3
|
|
adds r0, r1
|
|
adds r0, r2
|
|
ldr r0, [r0]
|
|
pop {r1}
|
|
bx r1
|
|
.pool
|
|
thumb_func_end GetItemIconPicOrPalette
|
|
|
|
thumb_func_start sub_81B0038
|
|
sub_81B0038: @ 81B0038
|
|
push {r4-r7,lr}
|
|
mov r7, r10
|
|
mov r6, r9
|
|
mov r5, r8
|
|
push {r5-r7}
|
|
sub sp, 0x4
|
|
ldr r4, [sp, 0x24]
|
|
lsls r0, 24
|
|
lsrs r0, 24
|
|
mov r8, r0
|
|
lsls r1, 24
|
|
lsrs r1, 24
|
|
mov r9, r1
|
|
lsls r2, 24
|
|
lsrs r7, r2, 24
|
|
lsls r3, 24
|
|
lsrs r3, 24
|
|
str r3, [sp]
|
|
lsls r4, 24
|
|
lsrs r6, r4, 24
|
|
bl reset_brm
|
|
ldr r0, =gUnknown_0203CEC4
|
|
mov r10, r0
|
|
movs r0, 0x8E
|
|
lsls r0, 2
|
|
bl Alloc
|
|
adds r5, r0, 0
|
|
mov r1, r10
|
|
str r5, [r1]
|
|
cmp r5, 0
|
|
bne _081B0088
|
|
ldr r0, [sp, 0x2C]
|
|
bl SetMainCallback2
|
|
b _081B0194
|
|
.pool
|
|
_081B0088:
|
|
ldr r3, =gUnknown_0203CEC8
|
|
movs r1, 0xF
|
|
mov r4, r8
|
|
ands r1, r4
|
|
ldrb r2, [r3, 0x8]
|
|
movs r0, 0x10
|
|
negs r0, r0
|
|
ands r0, r2
|
|
orrs r0, r1
|
|
strb r0, [r3, 0x8]
|
|
ldr r0, [sp, 0x2C]
|
|
str r0, [r3]
|
|
movs r4, 0
|
|
strb r7, [r3, 0xB]
|
|
lsls r2, r6, 2
|
|
ldrh r1, [r5, 0xA]
|
|
movs r0, 0x3
|
|
ands r0, r1
|
|
orrs r0, r2
|
|
strh r0, [r5, 0xA]
|
|
ldr r0, [sp, 0x28]
|
|
str r0, [r5]
|
|
str r4, [r5, 0x4]
|
|
ldrb r1, [r5, 0x8]
|
|
movs r0, 0xF
|
|
negs r0, r0
|
|
ands r0, r1
|
|
strb r0, [r5, 0x8]
|
|
mov r1, r10
|
|
ldr r2, [r1]
|
|
ldrh r0, [r2, 0x8]
|
|
movs r4, 0xFE
|
|
lsls r4, 3
|
|
adds r1, r4, 0
|
|
orrs r0, r1
|
|
strh r0, [r2, 0x8]
|
|
ldr r0, [r2, 0x8]
|
|
movs r1, 0xFE
|
|
lsls r1, 10
|
|
orrs r0, r1
|
|
str r0, [r2, 0x8]
|
|
adds r6, r3, 0
|
|
mov r5, r8
|
|
cmp r5, 0x4
|
|
bne _081B00F0
|
|
ldrb r0, [r2, 0x8]
|
|
movs r1, 0x1
|
|
orrs r0, r1
|
|
b _081B00F8
|
|
.pool
|
|
_081B00F0:
|
|
ldrb r1, [r2, 0x8]
|
|
movs r0, 0x2
|
|
negs r0, r0
|
|
ands r0, r1
|
|
_081B00F8:
|
|
strb r0, [r2, 0x8]
|
|
mov r0, r9
|
|
cmp r0, 0xFF
|
|
beq _081B0114
|
|
movs r0, 0x3
|
|
mov r1, r9
|
|
ands r0, r1
|
|
lsls r0, 4
|
|
ldrb r2, [r6, 0x8]
|
|
movs r1, 0x31
|
|
negs r1, r1
|
|
ands r1, r2
|
|
orrs r1, r0
|
|
strb r1, [r6, 0x8]
|
|
_081B0114:
|
|
movs r2, 0
|
|
ldr r5, =gUnknown_0203CEC4
|
|
movs r4, 0x86
|
|
lsls r4, 2
|
|
movs r3, 0
|
|
_081B011E:
|
|
ldr r0, [r5]
|
|
lsls r1, r2, 1
|
|
adds r0, r4
|
|
adds r0, r1
|
|
strh r3, [r0]
|
|
adds r0, r2, 0x1
|
|
lsls r0, 16
|
|
lsrs r2, r0, 16
|
|
cmp r2, 0xF
|
|
bls _081B011E
|
|
movs r2, 0
|
|
ldr r4, =gUnknown_0203CEC4
|
|
movs r3, 0xFF
|
|
_081B0138:
|
|
ldr r0, [r4]
|
|
adds r0, 0xC
|
|
adds r0, r2
|
|
ldrb r1, [r0]
|
|
orrs r1, r3
|
|
strb r1, [r0]
|
|
adds r0, r2, 0x1
|
|
lsls r0, 16
|
|
lsrs r2, r0, 16
|
|
cmp r2, 0x2
|
|
bls _081B0138
|
|
ldr r4, [sp]
|
|
cmp r4, 0
|
|
bne _081B015C
|
|
strb r4, [r6, 0x9]
|
|
b _081B017E
|
|
.pool
|
|
_081B015C:
|
|
adds r1, r6, 0
|
|
movs r0, 0x9
|
|
ldrsb r0, [r1, r0]
|
|
cmp r0, 0x5
|
|
bgt _081B017A
|
|
adds r1, r0, 0
|
|
movs r0, 0x64
|
|
muls r0, r1
|
|
ldr r1, =gPlayerParty
|
|
adds r0, r1
|
|
movs r1, 0xB
|
|
bl GetMonData
|
|
cmp r0, 0
|
|
bne _081B017E
|
|
_081B017A:
|
|
movs r0, 0
|
|
strb r0, [r6, 0x9]
|
|
_081B017E:
|
|
ldr r2, =gTextFlags
|
|
ldrb r1, [r2]
|
|
movs r0, 0x5
|
|
negs r0, r0
|
|
ands r0, r1
|
|
strb r0, [r2]
|
|
bl CalculatePlayerPartyCount
|
|
ldr r0, =c2_811EBD0
|
|
bl SetMainCallback2
|
|
_081B0194:
|
|
add sp, 0x4
|
|
pop {r3-r5}
|
|
mov r8, r3
|
|
mov r9, r4
|
|
mov r10, r5
|
|
pop {r4-r7}
|
|
pop {r0}
|
|
bx r0
|
|
.pool
|
|
thumb_func_end sub_81B0038
|
|
|
|
.align 2, 0 @ Don't pad with nop.
|