mirror of
https://github.com/Ninjdai1/pokeemerald.git
synced 2024-11-16 19:47:35 +01:00
689df5cff8
* partially decompile battle_ai.c up to tai60_unk * nonmatching tai60_unk * decompile more of battle_ai.c * formatting * finish porting battle_ai.c * formatting
758 lines
12 KiB
ArmAsm
758 lines
12 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 CheckForFlashMemory
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@ void CheckForFlashMemory()
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CheckForFlashMemory: @ 8076B68
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push {lr}
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bl IdentifyFlash
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lsls r0, 16
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cmp r0, 0
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bne _08076B84
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ldr r1, =gFlashMemoryPresent
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movs r0, 0x1
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str r0, [r1]
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bl StartFlashMemoryTimer
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b _08076B8A
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.pool
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_08076B84:
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ldr r1, =gFlashMemoryPresent
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movs r0, 0
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str r0, [r1]
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_08076B8A:
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pop {r0}
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bx r0
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.pool
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thumb_func_end CheckForFlashMemory
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thumb_func_start memclr_stdsav2
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memclr_stdsav2: @ 8076B94
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push {lr}
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sub sp, 0x4
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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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ldr r1, =gUnknown_02024A54
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ldr r2, =0x010007d6
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mov r0, sp
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bl CpuSet
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add sp, 0x4
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pop {r0}
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bx r0
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.pool
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thumb_func_end memclr_stdsav2
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thumb_func_start clear_sav1
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clear_sav1: @ 8076BB8
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push {lr}
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sub sp, 0x4
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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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ldr r1, =gUnknown_02025A00
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ldr r2, =0x01001f04
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mov r0, sp
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bl CpuSet
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add sp, 0x4
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pop {r0}
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bx r0
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.pool
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thumb_func_end clear_sav1
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thumb_func_start InitSaveBlockPointersWithRandomOffset
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@ void InitSaveBlockPointersWithRandomOffset(u8 offset)
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InitSaveBlockPointersWithRandomOffset: @ 8076BDC
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push {r4,r5,lr}
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adds r4, r0, 0
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lsls r4, 16
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lsrs r4, 16
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ldr r5, =gSaveBlock1Ptr
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bl Random
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adds r4, r0
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movs r0, 0x7C
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ands r4, r0
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ldr r1, =gSaveBlock2Ptr
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ldr r0, =gUnknown_02024A54
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adds r0, r4, r0
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str r0, [r1]
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ldr r0, =gUnknown_02025A00
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adds r0, r4, r0
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str r0, [r5]
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ldr r1, =gUnknown_03005D94
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ldr r0, =gUnknown_02029808
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adds r4, r0
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str r4, [r1]
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bl init_bag_pockets
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bl sub_81617F4
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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 InitSaveBlockPointersWithRandomOffset
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thumb_func_start saveblock_randomize_and_relocate
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saveblock_randomize_and_relocate: @ 8076C2C
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push {r4-r7,lr}
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mov r7, r10
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mov r6, r9
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mov r5, r8
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push {r5-r7}
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sub sp, 0x8
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ldr r5, =gMain
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ldr r0, [r5, 0xC]
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str r0, [sp]
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ldr r1, [r5, 0x10]
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str r1, [sp, 0x4]
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movs r0, 0
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str r0, [r5, 0xC]
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str r0, [r5, 0x10]
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ldr r1, =gUnknown_0203CF5C
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str r0, [r1]
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ldr r4, =0x02000000
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ldr r0, =gSaveBlock2Ptr
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ldr r1, [r0]
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ldr r6, =0x00000f2c
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adds r0, r4, 0
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adds r2, r6, 0
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bl memcpy
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ldr r1, =gSaveBlock1Ptr
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mov r10, r1
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ldr r1, [r1]
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ldr r7, =0x00003d88
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ldr r0, =0x02000f2c
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adds r2, r7, 0
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bl memcpy
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ldr r0, =gUnknown_03005D94
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mov r8, r0
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ldr r1, [r0]
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ldr r0, =0x000083d0
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mov r9, r0
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ldr r0, =0x02004cb4
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mov r2, r9
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bl memcpy
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ldrb r1, [r4, 0xA]
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ldrb r0, [r4, 0xB]
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adds r1, r0
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ldrb r0, [r4, 0xC]
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adds r1, r0
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ldrb r0, [r4, 0xD]
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adds r0, r1
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bl InitSaveBlockPointersWithRandomOffset
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ldr r1, =gSaveBlock2Ptr
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ldr r0, [r1]
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adds r1, r4, 0
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adds r2, r6, 0
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bl memcpy
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mov r1, r10
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ldr r0, [r1]
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ldr r1, =0x02000f2c
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adds r2, r7, 0
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bl memcpy
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mov r1, r8
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ldr r0, [r1]
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ldr r1, =0x02004cb4
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mov r2, r9
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bl memcpy
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movs r1, 0xE0
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lsls r1, 9
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adds r0, r4, 0
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bl InitHeap
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ldr r0, [sp, 0x4]
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str r0, [r5, 0x10]
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ldr r1, [sp]
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str r1, [r5, 0xC]
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bl Random
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adds r4, r0, 0
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bl Random
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lsls r4, 16
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lsls r0, 16
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lsrs r0, 16
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adds r4, r0
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adds r0, r4, 0
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bl saveblock_apply_crypto
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ldr r1, =gSaveBlock2Ptr
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ldr r0, [r1]
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adds r0, 0xAC
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str r4, [r0]
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add sp, 0x8
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pop {r3-r5}
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mov r8, r3
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mov r9, r4
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mov r10, r5
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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 saveblock_randomize_and_relocate
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thumb_func_start sav2_x1_query_bit1
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sav2_x1_query_bit1: @ 8076D24
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ldr r0, =gSaveBlock2Ptr
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ldr r0, [r0]
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ldrb r1, [r0, 0x9]
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movs r0, 0x1
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ands r0, r1
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bx lr
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.pool
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thumb_func_end sav2_x1_query_bit1
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thumb_func_start sav2_x9_clear_bit1
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sav2_x9_clear_bit1: @ 8076D34
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ldr r0, =gSaveBlock2Ptr
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ldr r2, [r0]
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ldrb r1, [r2, 0x9]
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movs r0, 0xFE
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ands r0, r1
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strb r0, [r2, 0x9]
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bx lr
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.pool
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thumb_func_end sav2_x9_clear_bit1
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thumb_func_start sub_8076D48
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sub_8076D48: @ 8076D48
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ldr r0, =gSaveBlock2Ptr
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ldr r2, [r0]
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ldrb r1, [r2, 0x9]
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movs r0, 0x1
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orrs r0, r1
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strb r0, [r2, 0x9]
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bx lr
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.pool
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thumb_func_end sub_8076D48
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thumb_func_start sub_8076D5C
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sub_8076D5C: @ 8076D5C
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push {lr}
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movs r0, 0
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bl sub_8084FAC
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ldr r0, =gSaveBlock2Ptr
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ldr r2, [r0]
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ldrb r1, [r2, 0x9]
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movs r0, 0x1
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orrs r0, r1
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strb r0, [r2, 0x9]
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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_8076D5C
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thumb_func_start sav2_gender2_inplace_and_xFE
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sav2_gender2_inplace_and_xFE: @ 8076D78
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ldr r0, =gSaveBlock2Ptr
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ldr r2, [r0]
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ldrb r1, [r2, 0x9]
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movs r0, 0xFE
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ands r0, r1
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strb r0, [r2, 0x9]
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bx lr
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.pool
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thumb_func_end sav2_gender2_inplace_and_xFE
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thumb_func_start copy_player_party_to_sav1
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@ void copy_player_party_to_sav1()
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copy_player_party_to_sav1: @ 8076D8C
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push {r4,lr}
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ldr r0, =gSaveBlock1Ptr
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ldr r0, [r0]
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ldr r1, =gUnknown_020244E9
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ldrb r1, [r1]
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movs r2, 0x8D
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lsls r2, 2
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adds r0, r2
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strb r1, [r0]
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movs r4, 0
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_08076DA0:
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ldr r0, =gSaveBlock1Ptr
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ldr r0, [r0]
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movs r1, 0x64
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muls r1, r4
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adds r0, r1
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movs r2, 0x8E
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lsls r2, 2
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adds r0, r2
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ldr r2, =gPlayerParty
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adds r1, r2
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movs r2, 0x64
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bl memcpy
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adds r4, 0x1
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cmp r4, 0x5
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ble _08076DA0
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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 copy_player_party_to_sav1
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thumb_func_start copy_player_party_from_sav1
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copy_player_party_from_sav1: @ 8076DD4
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push {r4,r5,lr}
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ldr r1, =gUnknown_020244E9
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ldr r0, =gSaveBlock1Ptr
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ldr r0, [r0]
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movs r2, 0x8D
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lsls r2, 2
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adds r0, r2
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ldrb r0, [r0]
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strb r0, [r1]
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movs r4, 0
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ldr r5, =gPlayerParty
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_08076DEA:
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movs r0, 0x64
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adds r2, r4, 0
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muls r2, r0
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adds r0, r2, r5
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ldr r1, =gSaveBlock1Ptr
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ldr r1, [r1]
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adds r1, r2
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movs r2, 0x8E
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lsls r2, 2
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adds r1, r2
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movs r2, 0x64
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bl memcpy
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adds r4, 0x1
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cmp r4, 0x5
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ble _08076DEA
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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 copy_player_party_from_sav1
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thumb_func_start save_serialize_npcs
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save_serialize_npcs: @ 8076E1C
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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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ldr r0, =gSaveBlock1Ptr
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mov r12, r0
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movs r5, 0xA3
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lsls r5, 4
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mov r8, r5
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ldr r4, =gUnknown_02037350
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movs r3, 0
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movs r2, 0xF
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_08076E32:
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mov r6, r12
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ldr r1, [r6]
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adds r1, r3
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add r1, r8
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adds r0, r4, 0
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ldm r0!, {r5-r7}
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stm r1!, {r5-r7}
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ldm r0!, {r5-r7}
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stm r1!, {r5-r7}
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ldm r0!, {r5-r7}
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stm r1!, {r5-r7}
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adds r4, 0x24
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adds r3, 0x24
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subs r2, 0x1
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cmp r2, 0
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bge _08076E32
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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 save_serialize_npcs
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thumb_func_start save_deserialize_npcs
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save_deserialize_npcs: @ 8076E64
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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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ldr r0, =gSaveBlock1Ptr
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mov r12, r0
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movs r5, 0xA3
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lsls r5, 4
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mov r8, r5
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ldr r4, =gUnknown_02037350
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movs r3, 0
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movs r2, 0xF
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_08076E7A:
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mov r6, r12
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ldr r1, [r6]
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adds r1, r3
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adds r0, r4, 0
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add r1, r8
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ldm r1!, {r5-r7}
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stm r0!, {r5-r7}
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ldm r1!, {r5-r7}
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stm r0!, {r5-r7}
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ldm r1!, {r5-r7}
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stm r0!, {r5-r7}
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adds r4, 0x24
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adds r3, 0x24
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subs r2, 0x1
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cmp r2, 0
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bge _08076E7A
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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 save_deserialize_npcs
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thumb_func_start save_serialize_game
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save_serialize_game: @ 8076EAC
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push {lr}
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bl copy_player_party_to_sav1
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bl save_serialize_npcs
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pop {r0}
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bx r0
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thumb_func_end save_serialize_game
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thumb_func_start save_deserialize_game
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save_deserialize_game: @ 8076EBC
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push {lr}
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bl copy_player_party_from_sav1
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bl save_deserialize_npcs
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pop {r0}
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bx r0
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thumb_func_end save_deserialize_game
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thumb_func_start copy_bags_and_unk_data_from_save_blocks
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copy_bags_and_unk_data_from_save_blocks: @ 8076ECC
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push {r4-r7,lr}
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mov r7, r10
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mov r6, r9
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mov r5, r8
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push {r5-r7}
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movs r2, 0
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ldr r0, =gUnknown_02032180
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mov r12, r0
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ldr r1, =gSaveBlock2Ptr
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mov r10, r1
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ldr r5, =gSaveBlock1Ptr
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movs r3, 0xAC
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lsls r3, 3
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ldr r4, =gUnknown_02031C58
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_08076EE8:
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lsls r0, r2, 2
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ldr r1, [r5]
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adds r1, r3
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adds r1, r0
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ldr r0, [r1]
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stm r4!, {r0}
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adds r2, 0x1
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cmp r2, 0x1D
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ble _08076EE8
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movs r2, 0
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ldr r0, =gUnknown_02031C58
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ldr r5, =gSaveBlock1Ptr
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movs r3, 0xBB
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lsls r3, 3
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adds r4, r0, 0
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adds r4, 0x78
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_08076F08:
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lsls r0, r2, 2
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ldr r1, [r5]
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adds r1, r3
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adds r1, r0
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ldr r0, [r1]
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stm r4!, {r0}
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adds r2, 0x1
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cmp r2, 0x1D
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ble _08076F08
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movs r2, 0
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ldr r0, =gUnknown_02031C58
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ldr r5, =gSaveBlock1Ptr
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movs r3, 0xCA
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lsls r3, 3
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adds r4, r0, 0
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adds r4, 0xF0
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_08076F28:
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lsls r0, r2, 2
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ldr r1, [r5]
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adds r1, r3
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adds r1, r0
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ldr r0, [r1]
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stm r4!, {r0}
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adds r2, 0x1
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cmp r2, 0xF
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ble _08076F28
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movs r2, 0
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ldr r0, =gUnknown_02031C58
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ldr r5, =gSaveBlock1Ptr
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movs r6, 0x98
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lsls r6, 1
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adds r4, r0, r6
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movs r3, 0xD2
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lsls r3, 3
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_08076F4A:
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lsls r0, r2, 2
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ldr r1, [r5]
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adds r1, r3
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adds r1, r0
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ldr r0, [r1]
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stm r4!, {r0}
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adds r2, 0x1
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cmp r2, 0x3F
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ble _08076F4A
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movs r2, 0
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ldr r0, =gUnknown_02031C58
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ldr r5, =gSaveBlock1Ptr
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movs r7, 0x8C
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lsls r7, 2
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adds r4, r0, r7
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movs r3, 0xF2
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lsls r3, 3
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_08076F6C:
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|
lsls r0, r2, 2
|
|
ldr r1, [r5]
|
|
adds r1, r3
|
|
adds r1, r0
|
|
ldr r0, [r1]
|
|
stm r4!, {r0}
|
|
adds r2, 0x1
|
|
cmp r2, 0x2D
|
|
ble _08076F6C
|
|
ldr r0, =gUnknown_02031C58
|
|
ldr r1, =gSaveBlock1Ptr
|
|
mov r8, r1
|
|
movs r5, 0xBA
|
|
lsls r5, 2
|
|
adds r4, r0, r5
|
|
movs r3, 0
|
|
ldr r6, =0x00002be0
|
|
mov r9, r6
|
|
movs r2, 0xF
|
|
_08076F92:
|
|
mov r7, r8
|
|
ldr r1, [r7]
|
|
adds r1, r3
|
|
adds r0, r4, 0
|
|
add r1, r9
|
|
ldm r1!, {r5-r7}
|
|
stm r0!, {r5-r7}
|
|
ldm r1!, {r5-r7}
|
|
stm r0!, {r5-r7}
|
|
ldm r1!, {r5-r7}
|
|
stm r0!, {r5-r7}
|
|
adds r4, 0x24
|
|
adds r3, 0x24
|
|
subs r2, 0x1
|
|
cmp r2, 0
|
|
bge _08076F92
|
|
mov r1, r10
|
|
ldr r0, [r1]
|
|
adds r0, 0xAC
|
|
ldr r0, [r0]
|
|
mov r5, r12
|
|
str r0, [r5]
|
|
pop {r3-r5}
|
|
mov r8, r3
|
|
mov r9, r4
|
|
mov r10, r5
|
|
pop {r4-r7}
|
|
pop {r0}
|
|
bx r0
|
|
.pool
|
|
thumb_func_end copy_bags_and_unk_data_from_save_blocks
|
|
|
|
thumb_func_start copy_bags_and_unk_data_to_save_blocks
|
|
copy_bags_and_unk_data_to_save_blocks: @ 8076FE0
|
|
push {r4-r7,lr}
|
|
mov r7, r10
|
|
mov r6, r9
|
|
mov r5, r8
|
|
push {r5-r7}
|
|
movs r2, 0
|
|
ldr r0, =gSaveBlock2Ptr
|
|
mov r8, r0
|
|
ldr r1, =gUnknown_02032180
|
|
mov r12, r1
|
|
ldr r5, =gSaveBlock1Ptr
|
|
movs r3, 0xAC
|
|
lsls r3, 3
|
|
ldr r4, =gUnknown_02031C58
|
|
_08076FFC:
|
|
ldr r0, [r5]
|
|
lsls r1, r2, 2
|
|
adds r0, r3
|
|
adds r0, r1
|
|
ldm r4!, {r1}
|
|
str r1, [r0]
|
|
adds r2, 0x1
|
|
cmp r2, 0x1D
|
|
ble _08076FFC
|
|
movs r2, 0
|
|
ldr r5, =gSaveBlock1Ptr
|
|
movs r4, 0xBB
|
|
lsls r4, 3
|
|
ldr r0, =gUnknown_02031C58
|
|
adds r3, r0, 0
|
|
adds r3, 0x78
|
|
_0807701C:
|
|
ldr r0, [r5]
|
|
lsls r1, r2, 2
|
|
adds r0, r4
|
|
adds r0, r1
|
|
ldm r3!, {r1}
|
|
str r1, [r0]
|
|
adds r2, 0x1
|
|
cmp r2, 0x1D
|
|
ble _0807701C
|
|
movs r2, 0
|
|
ldr r5, =gSaveBlock1Ptr
|
|
movs r4, 0xCA
|
|
lsls r4, 3
|
|
ldr r0, =gUnknown_02031C58
|
|
adds r3, r0, 0
|
|
adds r3, 0xF0
|
|
_0807703C:
|
|
ldr r0, [r5]
|
|
lsls r1, r2, 2
|
|
adds r0, r4
|
|
adds r0, r1
|
|
ldm r3!, {r1}
|
|
str r1, [r0]
|
|
adds r2, 0x1
|
|
cmp r2, 0xF
|
|
ble _0807703C
|
|
movs r2, 0
|
|
ldr r5, =gSaveBlock1Ptr
|
|
movs r4, 0xD2
|
|
lsls r4, 3
|
|
ldr r0, =gUnknown_02031C58
|
|
movs r6, 0x98
|
|
lsls r6, 1
|
|
adds r3, r0, r6
|
|
_0807705E:
|
|
ldr r0, [r5]
|
|
lsls r1, r2, 2
|
|
adds r0, r4
|
|
adds r0, r1
|
|
ldm r3!, {r1}
|
|
str r1, [r0]
|
|
adds r2, 0x1
|
|
cmp r2, 0x3F
|
|
ble _0807705E
|
|
movs r2, 0
|
|
ldr r5, =gSaveBlock1Ptr
|
|
movs r4, 0xF2
|
|
lsls r4, 3
|
|
ldr r0, =gUnknown_02031C58
|
|
movs r7, 0x8C
|
|
lsls r7, 2
|
|
adds r3, r0, r7
|
|
_08077080:
|
|
ldr r0, [r5]
|
|
lsls r1, r2, 2
|
|
adds r0, r4
|
|
adds r0, r1
|
|
ldm r3!, {r1}
|
|
str r1, [r0]
|
|
adds r2, 0x1
|
|
cmp r2, 0x2D
|
|
ble _08077080
|
|
ldr r0, =gSaveBlock1Ptr
|
|
mov r9, r0
|
|
ldr r1, =0x00002be0
|
|
mov r10, r1
|
|
ldr r4, =gUnknown_02031C58
|
|
movs r3, 0
|
|
movs r2, 0xF
|
|
_080770A0:
|
|
mov r5, r9
|
|
ldr r1, [r5]
|
|
adds r1, r3
|
|
add r1, r10
|
|
movs r6, 0xBA
|
|
lsls r6, 2
|
|
adds r0, r4, r6
|
|
ldm r0!, {r5-r7}
|
|
stm r1!, {r5-r7}
|
|
ldm r0!, {r5-r7}
|
|
stm r1!, {r5-r7}
|
|
ldm r0!, {r5-r7}
|
|
stm r1!, {r5-r7}
|
|
adds r4, 0x24
|
|
adds r3, 0x24
|
|
subs r2, 0x1
|
|
cmp r2, 0
|
|
bge _080770A0
|
|
mov r7, r8
|
|
ldr r0, [r7]
|
|
adds r0, 0xAC
|
|
ldr r4, [r0]
|
|
mov r2, r12
|
|
ldr r1, [r2]
|
|
str r1, [r0]
|
|
adds r0, r4, 0
|
|
bl encrypt_decrypt_all_item_quantities
|
|
ldr r0, [r7]
|
|
adds r0, 0xAC
|
|
str r4, [r0]
|
|
pop {r3-r5}
|
|
mov r8, r3
|
|
mov r9, r4
|
|
mov r10, r5
|
|
pop {r4-r7}
|
|
pop {r0}
|
|
bx r0
|
|
.pool
|
|
thumb_func_end copy_bags_and_unk_data_to_save_blocks
|
|
|
|
thumb_func_start apply_u16_xor_crypto
|
|
apply_u16_xor_crypto: @ 8077100
|
|
ldr r2, =gSaveBlock2Ptr
|
|
ldr r2, [r2]
|
|
adds r2, 0xAC
|
|
ldr r2, [r2]
|
|
ldrh r3, [r0]
|
|
eors r2, r3
|
|
eors r2, r1
|
|
strh r2, [r0]
|
|
bx lr
|
|
.pool
|
|
thumb_func_end apply_u16_xor_crypto
|
|
|
|
thumb_func_start apply_u32_xor_crypto
|
|
apply_u32_xor_crypto: @ 8077118
|
|
ldr r2, =gSaveBlock2Ptr
|
|
ldr r3, [r2]
|
|
adds r3, 0xAC
|
|
ldr r2, [r0]
|
|
ldr r3, [r3]
|
|
eors r2, r3
|
|
eors r2, r1
|
|
str r2, [r0]
|
|
bx lr
|
|
.pool
|
|
thumb_func_end apply_u32_xor_crypto
|
|
|
|
thumb_func_start saveblock_apply_crypto
|
|
saveblock_apply_crypto: @ 8077130
|
|
push {r4,r5,lr}
|
|
adds r4, r0, 0
|
|
bl sub_8084864
|
|
adds r0, r4, 0
|
|
bl call_encrypt_decrypt_all_item_quantities
|
|
adds r0, r4, 0
|
|
bl sub_8024690
|
|
ldr r5, =gSaveBlock1Ptr
|
|
ldr r0, [r5]
|
|
movs r1, 0x92
|
|
lsls r1, 3
|
|
adds r0, r1
|
|
adds r1, r4, 0
|
|
bl apply_u32_xor_crypto
|
|
ldr r0, [r5]
|
|
ldr r1, =0x00000494
|
|
adds r0, r1
|
|
adds r1, r4, 0
|
|
bl apply_u16_xor_crypto
|
|
pop {r4,r5}
|
|
pop {r0}
|
|
bx r0
|
|
.pool
|
|
thumb_func_end saveblock_apply_crypto
|
|
|
|
.align 2, 0 @ Don't pad with nop.
|