mirror of
https://github.com/Ninjdai1/pokeemerald.git
synced 2024-11-19 04:57:39 +01:00
987 lines
15 KiB
ArmAsm
987 lines
15 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 sub_8121DA0
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sub_8121DA0: @ 8121DA0
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push {r4,lr}
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sub sp, 0xC
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movs r0, 0
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movs r1, 0
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bl SetGpuReg
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movs r0, 0xE
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movs r1, 0
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bl SetGpuReg
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movs r0, 0xC
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movs r1, 0
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bl SetGpuReg
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movs r0, 0xA
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movs r1, 0
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bl SetGpuReg
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movs r0, 0x8
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movs r1, 0
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bl SetGpuReg
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mov r1, sp
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movs r0, 0
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strh r0, [r1]
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movs r1, 0xC0
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lsls r1, 19
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ldr r2, =0x0100c000
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mov r0, sp
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bl CpuSet
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movs r4, 0
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str r4, [sp, 0x4]
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add r0, sp, 0x4
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movs r1, 0xE0
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lsls r1, 19
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ldr r2, =0x05000100
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bl CpuSet
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add r0, sp, 0x8
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strh r4, [r0]
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movs r1, 0xA0
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lsls r1, 19
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ldr r2, =0x01000200
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bl CpuSet
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add sp, 0xC
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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_8121DA0
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thumb_func_start sub_8121E10
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sub_8121E10: @ 8121E10
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push {lr}
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movs r0, 0
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movs r1, 0
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movs r2, 0
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bl ChangeBgX
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movs r0, 0
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movs r1, 0
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movs r2, 0
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bl ChangeBgY
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movs r0, 0x1
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movs r1, 0
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movs r2, 0
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bl ChangeBgX
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movs r0, 0x1
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movs r1, 0
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movs r2, 0
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bl ChangeBgY
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movs r0, 0x2
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movs r1, 0
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movs r2, 0
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bl ChangeBgX
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movs r0, 0x2
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movs r1, 0
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movs r2, 0
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bl ChangeBgY
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movs r0, 0x3
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movs r1, 0
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movs r2, 0
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bl ChangeBgX
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movs r0, 0x3
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movs r1, 0
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movs r2, 0
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bl ChangeBgY
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pop {r0}
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bx r0
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thumb_func_end sub_8121E10
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thumb_func_start SetVBlankHBlankCallbacksToNull
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@ void SetVBlankHBlankCallbacksToNull()
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SetVBlankHBlankCallbacksToNull: @ 8121E68
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push {lr}
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movs r0, 0
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bl SetVBlankCallback
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movs r0, 0
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bl SetHBlankCallback
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pop {r0}
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bx r0
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thumb_func_end SetVBlankHBlankCallbacksToNull
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thumb_func_start DisplayMessageAndContinueTask
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@ void DisplayMessageAndContinueTask(u8 taskId, u8 windowId, u16 windowBorderFirstTileNum, u8 windowBorderPalette, u8 fontId, u8 speed, u8 *str, void ( *callback)(u8 taskId))
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DisplayMessageAndContinueTask: @ 8121E7C
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push {r4-r7,lr}
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mov r7, r8
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push {r7}
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sub sp, 0x10
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ldr r4, [sp, 0x28]
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ldr r5, [sp, 0x2C]
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lsls r0, 24
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lsrs r0, 24
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mov r8, r0
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lsls r1, 24
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lsrs r1, 24
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adds r6, r1, 0
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lsls r2, 16
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lsrs r2, 16
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lsls r3, 24
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lsrs r3, 24
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lsls r4, 24
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lsrs r7, r4, 24
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lsls r5, 24
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lsrs r5, 24
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ldr r0, =gUnknown_0203A140
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strb r6, [r0]
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adds r0, r6, 0
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movs r1, 0x1
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bl sub_8197B1C
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ldr r4, =gStringVar4
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ldr r0, [sp, 0x30]
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cmp r0, r4
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beq _08121EC0
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adds r0, r4, 0
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ldr r1, [sp, 0x30]
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bl StringExpandPlaceholders
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_08121EC0:
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ldr r2, =gTextFlags
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ldrb r0, [r2]
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movs r1, 0x1
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orrs r0, r1
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strb r0, [r2]
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movs r0, 0
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str r0, [sp]
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movs r0, 0x2
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str r0, [sp, 0x4]
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movs r0, 0x1
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str r0, [sp, 0x8]
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movs r0, 0x3
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str r0, [sp, 0xC]
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adds r0, r6, 0
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adds r1, r7, 0
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adds r2, r4, 0
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adds r3, r5, 0
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bl AddTextPrinterParametrized
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ldr r1, =gUnknown_0300117C
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ldr r0, [sp, 0x34]
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str r0, [r1]
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ldr r1, =gTasks
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mov r2, r8
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lsls r0, r2, 2
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add r0, r8
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lsls r0, 3
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adds r0, r1
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ldr r1, =Task_ContinueTaskAfterMessagePrints
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str r1, [r0]
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add sp, 0x10
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pop {r3}
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mov r8, r3
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pop {r4-r7}
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pop {r0}
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bx r0
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.pool
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thumb_func_end DisplayMessageAndContinueTask
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thumb_func_start sub_8121F20
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sub_8121F20: @ 8121F20
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push {r4,lr}
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adds r4, r0, 0
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lsls r4, 24
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lsrs r4, 24
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bl RunTextPrinters
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adds r0, r4, 0
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bl IsTextPrinterActive
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lsls r0, 16
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lsrs r0, 16
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pop {r4}
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pop {r1}
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bx r1
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thumb_func_end sub_8121F20
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thumb_func_start Task_ContinueTaskAfterMessagePrints
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@ void Task_ContinueTaskAfterMessagePrints(u8 taskId)
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Task_ContinueTaskAfterMessagePrints: @ 8121F3C
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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, =gUnknown_0203A140
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ldrb r0, [r0]
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bl sub_8121F20
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lsls r0, 16
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cmp r0, 0
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bne _08121F5A
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ldr r0, =gUnknown_0300117C
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ldr r1, [r0]
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adds r0, r4, 0
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bl _call_via_r1
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_08121F5A:
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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 Task_ContinueTaskAfterMessagePrints
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thumb_func_start sub_8121F68
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sub_8121F68: @ 8121F68
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lsls r0, 24
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lsrs r0, 24
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ldr r3, =gUnknown_0203A138
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ldr r2, [r1, 0x4]
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ldr r1, [r1]
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str r1, [r3]
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str r2, [r3, 0x4]
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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 r0, =Task_CallYesOrNoCallback
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str r0, [r1]
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bx lr
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.pool
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thumb_func_end sub_8121F68
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thumb_func_start CreateYesNoMenuWithCallbacks
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@ void CreateYesNoMenuWithCallbacks(u8 taskId, struct WindowTemplate *windowTemplate, int a3, int a4, int a5, u16 borderFirstTileNum, u8 borderPalette, void ( **callbacks)(u8 taskId))
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CreateYesNoMenuWithCallbacks: @ 8121F94
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push {r4,r5,lr}
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adds r4, r0, 0
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adds r0, r1, 0
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ldr r1, [sp, 0x10]
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ldr r2, [sp, 0x14]
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ldr r5, [sp, 0x18]
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lsls r4, 24
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lsrs r4, 24
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lsls r1, 16
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lsrs r1, 16
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lsls r2, 24
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lsrs r2, 24
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movs r3, 0
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bl CreateYesNoMenu
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ldr r2, =gUnknown_0203A138
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ldr r0, [r5]
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ldr r1, [r5, 0x4]
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str r0, [r2]
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str r1, [r2, 0x4]
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ldr r1, =gTasks
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lsls r0, r4, 2
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adds r0, r4
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lsls r0, 3
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adds r0, r1
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ldr r1, =Task_CallYesOrNoCallback
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str r1, [r0]
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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 CreateYesNoMenuWithCallbacks
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thumb_func_start Task_CallYesOrNoCallback
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@ void Task_CallYesOrNoCallback(u8 taskId)
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Task_CallYesOrNoCallback: @ 8121FDC
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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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bl sub_8198C58
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lsls r0, 24
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asrs r1, r0, 24
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cmp r1, 0
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beq _08122002
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cmp r1, 0
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bgt _08121FFC
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movs r0, 0x1
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negs r0, r0
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cmp r1, r0
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beq _08122018
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b _08122028
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_08121FFC:
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cmp r1, 0x1
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beq _08122018
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b _08122028
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_08122002:
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movs r0, 0x5
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bl PlaySE
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ldr r0, =gUnknown_0203A138
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ldr r1, [r0]
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adds r0, r4, 0
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bl _call_via_r1
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b _08122028
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.pool
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_08122018:
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movs r0, 0x5
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bl PlaySE
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ldr r0, =gUnknown_0203A138
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ldr r1, [r0, 0x4]
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adds r0, r4, 0
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bl _call_via_r1
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_08122028:
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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 Task_CallYesOrNoCallback
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thumb_func_start AdjustQuantityAccordingToDPadInput
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@ bool8 AdjustQuantityAccordingToDPadInput(u16 *quantity, u16 maxQuantity)
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AdjustQuantityAccordingToDPadInput: @ 8122034
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push {r4-r6,lr}
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adds r2, r0, 0
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lsls r1, 16
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lsrs r1, 16
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adds r5, r1, 0
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ldrh r4, [r2]
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adds r6, r4, 0
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ldr r0, =gMain
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ldrh r0, [r0, 0x30]
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movs r3, 0xF0
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ands r3, r0
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cmp r3, 0x40
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bne _0812206C
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adds r0, r4, 0x1
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strh r0, [r2]
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movs r3, 0
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ldrsh r0, [r2, r3]
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cmp r0, r1
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ble _0812205E
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movs r0, 0x1
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strh r0, [r2]
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_0812205E:
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movs r0, 0
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ldrsh r1, [r2, r0]
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_08122062:
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lsls r0, r4, 16
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b _081220B6
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.pool
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_0812206C:
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cmp r3, 0x80
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bne _08122082
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subs r0, r4, 0x1
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strh r0, [r2]
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lsls r0, 16
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cmp r0, 0
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bgt _0812207C
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strh r1, [r2]
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_0812207C:
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movs r3, 0
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ldrsh r1, [r2, r3]
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b _08122062
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_08122082:
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cmp r3, 0x10
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bne _0812209C
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adds r0, r4, 0
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adds r0, 0xA
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strh r0, [r2]
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movs r1, 0
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ldrsh r0, [r2, r1]
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cmp r0, r5
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ble _08122096
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strh r5, [r2]
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_08122096:
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movs r3, 0
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ldrsh r1, [r2, r3]
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b _08122062
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_0812209C:
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cmp r3, 0x20
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bne _081220C6
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adds r0, r4, 0
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subs r0, 0xA
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strh r0, [r2]
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lsls r0, 16
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cmp r0, 0
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bgt _081220B0
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movs r0, 0x1
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strh r0, [r2]
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_081220B0:
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movs r0, 0
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ldrsh r1, [r2, r0]
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lsls r0, r6, 16
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_081220B6:
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asrs r0, 16
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cmp r1, r0
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beq _081220C6
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movs r0, 0x5
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bl PlaySE
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movs r0, 0x1
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b _081220C8
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_081220C6:
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movs r0, 0
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_081220C8:
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pop {r4-r6}
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pop {r1}
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bx r1
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thumb_func_end AdjustQuantityAccordingToDPadInput
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thumb_func_start GetLRKeysState
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GetLRKeysState: @ 81220D0
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push {lr}
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ldr r0, =gSaveBlock2Ptr
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ldr r0, [r0]
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ldrb r0, [r0, 0x13]
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cmp r0, 0x1
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bne _08122106
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ldr r0, =gMain
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ldrh r1, [r0, 0x2E]
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movs r0, 0x80
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lsls r0, 2
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ands r0, r1
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cmp r0, 0
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beq _081220F8
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movs r0, 0x1
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b _08122108
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.pool
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_081220F8:
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movs r0, 0x80
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lsls r0, 1
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ands r0, r1
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cmp r0, 0
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beq _08122106
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movs r0, 0x2
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b _08122108
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_08122106:
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movs r0, 0
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_08122108:
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pop {r1}
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bx r1
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thumb_func_end GetLRKeysState
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thumb_func_start sub_812210C
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sub_812210C: @ 812210C
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push {lr}
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ldr r0, =gSaveBlock2Ptr
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ldr r0, [r0]
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ldrb r0, [r0, 0x13]
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cmp r0, 0x1
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bne _08122142
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ldr r0, =gMain
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ldrh r1, [r0, 0x30]
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movs r0, 0x80
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lsls r0, 2
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ands r0, r1
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cmp r0, 0
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beq _08122134
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movs r0, 0x1
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b _08122144
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.pool
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_08122134:
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movs r0, 0x80
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lsls r0, 1
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ands r0, r1
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cmp r0, 0
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beq _08122142
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movs r0, 0x2
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b _08122144
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_08122142:
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movs r0, 0
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_08122144:
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pop {r1}
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bx r1
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thumb_func_end sub_812210C
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thumb_func_start sub_8122148
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sub_8122148: @ 8122148
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push {lr}
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lsls r0, 16
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lsrs r0, 16
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cmp r0, 0xAF
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bne _08122174
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ldr r0, =gSaveBlock1Ptr
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ldr r0, [r0]
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ldrh r1, [r0, 0x4]
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ldr r0, =0x00001919
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cmp r1, r0
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beq _08122166
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bl InUnionRoom
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cmp r0, 0x1
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bne _08122174
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_08122166:
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movs r0, 0
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b _08122176
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.pool
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_08122174:
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movs r0, 0x1
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_08122176:
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pop {r1}
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bx r1
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thumb_func_end sub_8122148
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thumb_func_start itemid_80BF6D8_mail_related
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itemid_80BF6D8_mail_related: @ 812217C
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push {r4,lr}
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lsls r0, 16
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lsrs r4, r0, 16
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bl is_c1_link_related_active
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cmp r0, 0x1
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beq _08122192
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bl InUnionRoom
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cmp r0, 0x1
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bne _081221A4
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_08122192:
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adds r0, r4, 0
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bl itemid_is_mail
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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 _081221A4
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movs r0, 0
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b _081221A6
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_081221A4:
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movs r0, 0x1
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_081221A6:
|
|
pop {r4}
|
|
pop {r1}
|
|
bx r1
|
|
thumb_func_end itemid_80BF6D8_mail_related
|
|
|
|
thumb_func_start sub_81221AC
|
|
sub_81221AC: @ 81221AC
|
|
push {lr}
|
|
bl is_c1_link_related_active
|
|
cmp r0, 0x1
|
|
beq _081221BE
|
|
ldr r0, =gUnknown_03003124
|
|
ldrb r0, [r0]
|
|
cmp r0, 0x1
|
|
bne _081221C8
|
|
_081221BE:
|
|
movs r0, 0x1
|
|
b _081221CA
|
|
.pool
|
|
_081221C8:
|
|
movs r0, 0
|
|
_081221CA:
|
|
pop {r1}
|
|
bx r1
|
|
thumb_func_end sub_81221AC
|
|
|
|
thumb_func_start sub_81221D0
|
|
sub_81221D0: @ 81221D0
|
|
push {lr}
|
|
bl sub_81221AC
|
|
lsls r0, 24
|
|
cmp r0, 0
|
|
beq _081221E6
|
|
bl sub_8087598
|
|
lsls r0, 24
|
|
lsrs r0, 24
|
|
b _081221E8
|
|
_081221E6:
|
|
movs r0, 0
|
|
_081221E8:
|
|
pop {r1}
|
|
bx r1
|
|
thumb_func_end sub_81221D0
|
|
|
|
thumb_func_start sub_81221EC
|
|
sub_81221EC: @ 81221EC
|
|
push {lr}
|
|
bl sub_81221D0
|
|
lsls r0, 24
|
|
lsrs r0, 24
|
|
cmp r0, 0x1
|
|
beq _08122202
|
|
bl sub_800B504
|
|
cmp r0, 0x1
|
|
bne _08122206
|
|
_08122202:
|
|
movs r0, 0x1
|
|
b _08122208
|
|
_08122206:
|
|
movs r0, 0
|
|
_08122208:
|
|
pop {r1}
|
|
bx r1
|
|
thumb_func_end sub_81221EC
|
|
|
|
thumb_func_start sub_812220C
|
|
sub_812220C: @ 812220C
|
|
push {r4-r6,lr}
|
|
adds r6, r2, 0
|
|
ldr r2, [sp, 0x10]
|
|
lsls r1, 24
|
|
lsls r2, 24
|
|
lsrs r5, r2, 24
|
|
adds r4, r0, 0
|
|
movs r0, 0
|
|
strb r0, [r3]
|
|
movs r2, 0
|
|
lsrs r1, 24
|
|
cmp r2, r1
|
|
bcs _08122240
|
|
_08122226:
|
|
lsls r0, r2, 2
|
|
adds r0, r4
|
|
ldrh r0, [r0]
|
|
cmp r0, 0
|
|
beq _08122236
|
|
ldrb r0, [r3]
|
|
adds r0, 0x1
|
|
strb r0, [r3]
|
|
_08122236:
|
|
adds r0, r2, 0x1
|
|
lsls r0, 16
|
|
lsrs r2, r0, 16
|
|
cmp r2, r1
|
|
bcc _08122226
|
|
_08122240:
|
|
ldrb r0, [r3]
|
|
adds r1, r0, 0x1
|
|
strb r1, [r3]
|
|
lsls r0, r1, 24
|
|
lsrs r0, 24
|
|
cmp r0, r5
|
|
bls _08122252
|
|
strb r5, [r6]
|
|
b _08122254
|
|
_08122252:
|
|
strb r1, [r6]
|
|
_08122254:
|
|
pop {r4-r6}
|
|
pop {r0}
|
|
bx r0
|
|
thumb_func_end sub_812220C
|
|
|
|
thumb_func_start sub_812225C
|
|
sub_812225C: @ 812225C
|
|
push {r4,r5,lr}
|
|
adds r4, r0, 0
|
|
adds r5, r1, 0
|
|
lsls r2, 24
|
|
lsrs r2, 24
|
|
lsls r3, 24
|
|
lsrs r3, 24
|
|
ldrh r0, [r4]
|
|
cmp r0, 0
|
|
beq _0812227A
|
|
adds r0, r2
|
|
cmp r0, r3
|
|
ble _0812227A
|
|
subs r0, r3, r2
|
|
strh r0, [r4]
|
|
_0812227A:
|
|
ldrh r0, [r4]
|
|
ldrh r1, [r5]
|
|
adds r0, r1
|
|
cmp r0, r3
|
|
blt _08122290
|
|
cmp r3, 0
|
|
bne _0812228C
|
|
strh r3, [r5]
|
|
b _08122290
|
|
_0812228C:
|
|
subs r0, r3, 0x1
|
|
strh r0, [r5]
|
|
_08122290:
|
|
pop {r4,r5}
|
|
pop {r0}
|
|
bx r0
|
|
thumb_func_end sub_812225C
|
|
|
|
thumb_func_start sub_8122298
|
|
sub_8122298: @ 8122298
|
|
push {r4-r7,lr}
|
|
adds r5, r0, 0
|
|
adds r4, r1, 0
|
|
ldr r0, [sp, 0x14]
|
|
lsls r2, 24
|
|
lsrs r7, r2, 24
|
|
lsls r3, 24
|
|
lsrs r6, r3, 24
|
|
lsls r2, r0, 24
|
|
lsrs r0, r2, 24
|
|
movs r1, 0x1
|
|
ands r0, r1
|
|
cmp r0, 0
|
|
beq _081222F0
|
|
lsrs r2, 25
|
|
ldrh r0, [r4]
|
|
cmp r0, r2
|
|
bcc _08122322
|
|
movs r1, 0
|
|
subs r0, r2
|
|
cmp r1, r0
|
|
bge _08122322
|
|
ldrh r0, [r5]
|
|
adds r0, r7
|
|
cmp r0, r6
|
|
beq _08122322
|
|
_081222CC:
|
|
ldrh r0, [r4]
|
|
subs r0, 0x1
|
|
strh r0, [r4]
|
|
ldrh r0, [r5]
|
|
adds r0, 0x1
|
|
strh r0, [r5]
|
|
adds r0, r1, 0x1
|
|
lsls r0, 24
|
|
lsrs r1, r0, 24
|
|
ldrh r0, [r4]
|
|
subs r0, r2
|
|
cmp r1, r0
|
|
bge _08122322
|
|
ldrh r0, [r5]
|
|
adds r0, r7
|
|
cmp r0, r6
|
|
bne _081222CC
|
|
b _08122322
|
|
_081222F0:
|
|
ldrh r3, [r4]
|
|
lsrs r2, 25
|
|
adds r0, r2, 0x1
|
|
cmp r3, r0
|
|
blt _08122322
|
|
movs r1, 0
|
|
subs r0, r3, r2
|
|
b _08122316
|
|
_08122300:
|
|
ldrh r0, [r4]
|
|
subs r0, 0x1
|
|
strh r0, [r4]
|
|
ldrh r0, [r5]
|
|
adds r0, 0x1
|
|
strh r0, [r5]
|
|
adds r0, r1, 0x1
|
|
lsls r0, 24
|
|
lsrs r1, r0, 24
|
|
ldrh r0, [r4]
|
|
subs r0, r2
|
|
_08122316:
|
|
cmp r1, r0
|
|
bgt _08122322
|
|
ldrh r0, [r5]
|
|
adds r0, r7
|
|
cmp r0, r6
|
|
bne _08122300
|
|
_08122322:
|
|
pop {r4-r7}
|
|
pop {r0}
|
|
bx r0
|
|
thumb_func_end sub_8122298
|
|
|
|
thumb_func_start sub_8122328
|
|
sub_8122328: @ 8122328
|
|
push {lr}
|
|
ldr r0, =gUnknown_0859F514
|
|
bl LoadCompressedObjectPic
|
|
ldr r0, =gUnknown_0859F51C
|
|
bl LoadCompressedObjectPalette
|
|
pop {r0}
|
|
bx r0
|
|
.pool
|
|
thumb_func_end sub_8122328
|
|
|
|
thumb_func_start sub_8122344
|
|
sub_8122344: @ 8122344
|
|
push {r4-r7,lr}
|
|
mov r7, r8
|
|
push {r7}
|
|
mov r8, r0
|
|
lsls r1, 24
|
|
lsrs r6, r1, 24
|
|
movs r5, 0
|
|
cmp r5, r6
|
|
bcs _0812239C
|
|
ldr r7, =gSprites
|
|
_08122358:
|
|
lsls r1, r5, 4
|
|
ldr r0, =gUnknown_0859F524
|
|
movs r2, 0
|
|
movs r3, 0
|
|
bl CreateSprite
|
|
mov r1, r8
|
|
adds r4, r1, r5
|
|
strb r0, [r4]
|
|
cmp r5, 0
|
|
beq _0812237E
|
|
ldrb r1, [r4]
|
|
lsls r0, r1, 4
|
|
adds r0, r1
|
|
lsls r0, 2
|
|
adds r0, r7
|
|
movs r1, 0x1
|
|
bl StartSpriteAnim
|
|
_0812237E:
|
|
ldrb r1, [r4]
|
|
lsls r0, r1, 4
|
|
adds r0, r1
|
|
lsls r0, 2
|
|
adds r0, r7
|
|
adds r0, 0x3E
|
|
ldrb r1, [r0]
|
|
movs r2, 0x4
|
|
orrs r1, r2
|
|
strb r1, [r0]
|
|
adds r0, r5, 0x1
|
|
lsls r0, 24
|
|
lsrs r5, r0, 24
|
|
cmp r5, r6
|
|
bcc _08122358
|
|
_0812239C:
|
|
pop {r3}
|
|
mov r8, r3
|
|
pop {r4-r7}
|
|
pop {r0}
|
|
bx r0
|
|
.pool
|
|
thumb_func_end sub_8122344
|
|
|
|
thumb_func_start sub_81223B0
|
|
sub_81223B0: @ 81223B0
|
|
push {r4-r7,lr}
|
|
adds r6, r0, 0
|
|
lsls r1, 24
|
|
lsrs r5, r1, 24
|
|
movs r4, 0
|
|
cmp r4, r5
|
|
bcs _081223F6
|
|
ldr r7, =gSprites
|
|
_081223C0:
|
|
subs r0, r5, 0x1
|
|
cmp r4, r0
|
|
bne _081223DC
|
|
adds r0, r6, r4
|
|
ldrb r1, [r0]
|
|
lsls r0, r1, 4
|
|
adds r0, r1
|
|
lsls r0, 2
|
|
adds r0, r7
|
|
bl DestroySpriteAndFreeResources
|
|
b _081223EC
|
|
.pool
|
|
_081223DC:
|
|
adds r0, r6, r4
|
|
ldrb r1, [r0]
|
|
lsls r0, r1, 4
|
|
adds r0, r1
|
|
lsls r0, 2
|
|
adds r0, r7
|
|
bl DestroySprite
|
|
_081223EC:
|
|
adds r0, r4, 0x1
|
|
lsls r0, 24
|
|
lsrs r4, r0, 24
|
|
cmp r4, r5
|
|
bcc _081223C0
|
|
_081223F6:
|
|
pop {r4-r7}
|
|
pop {r0}
|
|
bx r0
|
|
thumb_func_end sub_81223B0
|
|
|
|
thumb_func_start sub_81223FC
|
|
sub_81223FC: @ 81223FC
|
|
push {r4-r7,lr}
|
|
adds r6, r0, 0
|
|
lsls r1, 24
|
|
lsrs r4, r1, 24
|
|
lsls r2, 24
|
|
lsrs r0, r2, 24
|
|
movs r3, 0
|
|
cmp r3, r4
|
|
bcs _0812243E
|
|
ldr r1, =gSprites
|
|
mov r12, r1
|
|
movs r1, 0x1
|
|
ands r0, r1
|
|
lsls r5, r0, 2
|
|
movs r7, 0x5
|
|
negs r7, r7
|
|
_0812241C:
|
|
adds r0, r6, r3
|
|
ldrb r0, [r0]
|
|
lsls r1, r0, 4
|
|
adds r1, r0
|
|
lsls r1, 2
|
|
add r1, r12
|
|
adds r1, 0x3E
|
|
ldrb r2, [r1]
|
|
adds r0, r7, 0
|
|
ands r0, r2
|
|
orrs r0, r5
|
|
strb r0, [r1]
|
|
adds r0, r3, 0x1
|
|
lsls r0, 24
|
|
lsrs r3, r0, 24
|
|
cmp r3, r4
|
|
bcc _0812241C
|
|
_0812243E:
|
|
pop {r4-r7}
|
|
pop {r0}
|
|
bx r0
|
|
.pool
|
|
thumb_func_end sub_81223FC
|
|
|
|
thumb_func_start sub_8122448
|
|
@ void sub_8122448(int a1, u8 a2, u16 x, u16 y)
|
|
sub_8122448: @ 8122448
|
|
push {r4-r7,lr}
|
|
mov r7, r9
|
|
mov r6, r8
|
|
push {r6,r7}
|
|
adds r6, r0, 0
|
|
lsls r1, 24
|
|
lsrs r4, r1, 24
|
|
lsls r2, 16
|
|
lsrs r7, r2, 16
|
|
lsls r3, 16
|
|
lsrs r3, 16
|
|
mov r9, r3
|
|
movs r0, 0x80
|
|
ands r0, r4
|
|
lsls r0, 24
|
|
lsrs r0, 24
|
|
mov r8, r0
|
|
movs r0, 0x7F
|
|
ands r4, r0
|
|
movs r3, 0
|
|
cmp r3, r4
|
|
bcs _081224C8
|
|
ldr r5, =gSprites
|
|
lsls r0, r7, 16
|
|
asrs r0, 16
|
|
subs r0, 0x8
|
|
mov r12, r0
|
|
_0812247E:
|
|
subs r0, r4, 0x1
|
|
cmp r3, r0
|
|
bne _081224A0
|
|
mov r0, r8
|
|
cmp r0, 0
|
|
beq _081224A0
|
|
adds r2, r6, r3
|
|
ldrb r1, [r2]
|
|
lsls r0, r1, 4
|
|
adds r0, r1
|
|
lsls r0, 2
|
|
adds r0, r5
|
|
mov r1, r12
|
|
strh r1, [r0, 0x24]
|
|
b _081224AE
|
|
.pool
|
|
_081224A0:
|
|
adds r2, r6, r3
|
|
ldrb r1, [r2]
|
|
lsls r0, r1, 4
|
|
adds r0, r1
|
|
lsls r0, 2
|
|
adds r0, r5
|
|
strh r7, [r0, 0x24]
|
|
_081224AE:
|
|
ldrb r1, [r2]
|
|
lsls r0, r1, 4
|
|
adds r0, r1
|
|
lsls r0, 2
|
|
adds r0, r5
|
|
mov r1, r9
|
|
adds r1, 0x1
|
|
strh r1, [r0, 0x22]
|
|
adds r0, r3, 0x1
|
|
lsls r0, 24
|
|
lsrs r3, r0, 24
|
|
cmp r3, r4
|
|
bcc _0812247E
|
|
_081224C8:
|
|
pop {r3,r4}
|
|
mov r8, r3
|
|
mov r9, r4
|
|
pop {r4-r7}
|
|
pop {r0}
|
|
bx r0
|
|
thumb_func_end sub_8122448
|
|
|
|
.align 2, 0 @ Don't pad with nop.
|