mirror of https://github.com/pret/pokeemerald.git
221 lines
3.5 KiB
ArmAsm
221 lines
3.5 KiB
ArmAsm
.include "asm/macros.inc"
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.include "constants/constants.inc"
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.syntax unified
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.text
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thumb_func_start SetUpFieldMove_SweetScent
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SetUpFieldMove_SweetScent: @ 8159EF0
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ldr r1, =gUnknown_03005DB0
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ldr r0, =FieldCallback_Teleport
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str r0, [r1]
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ldr r1, =gUnknown_0203CEEC
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ldr r0, =hm2_sweet_scent
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str r0, [r1]
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movs r0, 0x1
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bx lr
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.pool
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thumb_func_end SetUpFieldMove_SweetScent
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thumb_func_start hm2_sweet_scent
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hm2_sweet_scent: @ 8159F10
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push {lr}
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movs r0, 0x33
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bl FieldEffectStart
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bl GetCursorSelectionMonId
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ldr r1, =gFieldEffectArguments
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lsls r0, 24
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lsrs r0, 24
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str r0, [r1]
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pop {r0}
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bx r0
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.pool
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thumb_func_end hm2_sweet_scent
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thumb_func_start FldEff_SweetScent
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FldEff_SweetScent: @ 8159F2C
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push {lr}
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bl sub_80AC3D0
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bl oei_task_add
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lsls r0, 24
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lsrs r0, 24
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ldr r2, =gTasks
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lsls r1, r0, 2
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adds r1, r0
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lsls r1, 3
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adds r1, r2
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ldr r2, =sub_8159F5C
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lsrs r0, r2, 16
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strh r0, [r1, 0x18]
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strh r2, [r1, 0x1A]
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movs r0, 0
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pop {r1}
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bx r1
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.pool
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thumb_func_end FldEff_SweetScent
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thumb_func_start sub_8159F5C
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sub_8159F5C: @ 8159F5C
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push {r4,r5,lr}
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sub sp, 0x4
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movs r0, 0xEC
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bl PlaySE
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ldr r5, =gPlttBufferUnfaded
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ldr r1, =gPaletteDecompressionBuffer
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movs r4, 0x80
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lsls r4, 1
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adds r0, r5, 0
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adds r2, r4, 0
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bl CpuFastSet
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ldr r0, =gPlttBufferFaded
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adds r1, r5, 0
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adds r2, r4, 0
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bl CpuFastSet
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bl GetPlayerAvatarObjectId
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ldr r2, =gSprites
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lsls r0, 24
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lsrs r0, 24
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lsls r1, r0, 4
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adds r1, r0
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lsls r1, 2
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adds r1, r2
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ldrb r1, [r1, 0x5]
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lsrs r1, 4
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adds r1, 0x10
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movs r0, 0x1
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lsls r0, r1
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mvns r0, r0
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movs r1, 0x1F
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str r1, [sp]
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movs r1, 0x4
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movs r2, 0
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movs r3, 0x8
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bl BeginNormalPaletteFade
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ldr r0, =sub_8159FEC
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movs r1, 0
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bl CreateTask
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lsls r0, 24
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lsrs r0, 24
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ldr r2, =gTasks
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lsls r1, r0, 2
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adds r1, r0
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lsls r1, 3
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adds r1, r2
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movs r0, 0
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strh r0, [r1, 0x8]
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movs r0, 0x33
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bl FieldEffectActiveListRemove
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add sp, 0x4
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pop {r4,r5}
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pop {r0}
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bx r0
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.pool
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thumb_func_end sub_8159F5C
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thumb_func_start sub_8159FEC
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sub_8159FEC: @ 8159FEC
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push {r4-r6,lr}
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sub sp, 0x4
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lsls r0, 24
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lsrs r5, r0, 24
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ldr r0, =gPaletteFade
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ldrb r1, [r0, 0x7]
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movs r0, 0x80
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ands r0, r1
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lsls r0, 24
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lsrs r6, r0, 24
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cmp r6, 0
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bne _0815A088
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bl sub_81BE72C
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movs r0, 0x40
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movs r1, 0x8
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movs r2, 0x1F
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bl BlendPalettes
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ldr r0, =gTasks
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lsls r1, r5, 2
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adds r1, r5
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lsls r1, 3
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adds r4, r1, r0
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ldrh r1, [r4, 0x8]
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movs r2, 0x8
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ldrsh r0, [r4, r2]
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cmp r0, 0x40
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bne _0815A084
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strh r6, [r4, 0x8]
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bl SweetScentWildEncounter
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lsls r0, 24
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lsrs r0, 24
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cmp r0, 0x1
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bne _0815A044
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adds r0, r5, 0
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bl DestroyTask
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b _0815A088
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.pool
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_0815A044:
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ldr r0, =sub_815A090
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str r0, [r4]
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bl GetPlayerAvatarObjectId
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ldr r2, =gSprites
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lsls r0, 24
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lsrs r0, 24
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lsls r1, r0, 4
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adds r1, r0
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lsls r1, 2
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adds r1, r2
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ldrb r1, [r1, 0x5]
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lsrs r1, 4
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adds r1, 0x10
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movs r0, 0x1
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lsls r0, r1
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mvns r0, r0
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movs r1, 0x1F
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str r1, [sp]
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movs r1, 0x4
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movs r2, 0x8
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movs r3, 0
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bl BeginNormalPaletteFade
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bl sub_81BE6B8
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b _0815A088
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.pool
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_0815A084:
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adds r0, r1, 0x1
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strh r0, [r4, 0x8]
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_0815A088:
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add sp, 0x4
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pop {r4-r6}
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pop {r0}
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bx r0
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thumb_func_end sub_8159FEC
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thumb_func_start sub_815A090
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sub_815A090: @ 815A090
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push {r4,lr}
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lsls r0, 24
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lsrs r4, r0, 24
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ldr r0, =gPaletteFade
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ldrb r1, [r0, 0x7]
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movs r0, 0x80
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ands r0, r1
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cmp r0, 0
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bne _0815A0BE
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ldr r0, =gPaletteDecompressionBuffer
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ldr r1, =gPlttBufferUnfaded
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movs r2, 0x80
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lsls r2, 1
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bl CpuFastSet
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bl sub_80AC3E4
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ldr r0, =EventScript_290CAE
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bl ScriptContext1_SetupScript
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adds r0, r4, 0
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bl DestroyTask
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_0815A0BE:
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pop {r4}
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pop {r0}
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bx r0
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.pool
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thumb_func_end sub_815A090
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.align 2, 0 @ Don't pad with nop.
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