mirror of
https://github.com/pret/pmd-sky.git
synced 2026-04-25 15:42:34 -05:00
195 lines
3.8 KiB
ArmAsm
195 lines
3.8 KiB
ArmAsm
.include "asm/macros.inc"
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.include "overlay_29_02336224.inc"
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.text
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arm_func_start TrySpawnGoldenChamber
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TrySpawnGoldenChamber: ; 0x02336224
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stmdb sp!, {r3, lr}
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bl IsGoldenChamber
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cmp r0, #0
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ldmeqia sp!, {r3, pc}
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ldr r1, _0233625C ; =DUNGEON_PTR
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mov r3, #0x3c
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ldr r0, [r1]
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mov r2, #0x6f
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add r0, r0, #0x4000
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#ifdef JAPAN
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strh r3, [r0, #0x30]
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ldr r0, [r1]
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add r0, r0, #0x4000
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strb r2, [r0, #0x36]
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#else
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strh r3, [r0, #0xd4]
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ldr r0, [r1]
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add r0, r0, #0x4000
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strb r2, [r0, #0xda]
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#endif
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ldmia sp!, {r3, pc}
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.align 2, 0
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_0233625C: .word DUNGEON_PTR
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arm_func_end TrySpawnGoldenChamber
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arm_func_start CountItemsOnFloorForAcuteSniffer
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CountItemsOnFloorForAcuteSniffer: ; 0x02336260
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stmdb sp!, {r3, r4, r5, r6, lr}
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sub sp, sp, #4
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mov r6, #0
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strh r6, [sp, #2]
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add r4, sp, #0
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mov r5, r6
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b _023362C0
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_0233627C:
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strh r5, [sp]
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b _023362A8
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_02336284:
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mov r0, r4
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bl PositionHasItem
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cmp r0, #0
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addne r0, r6, #1
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movne r0, r0, lsl #0x10
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movne r6, r0, asr #0x10
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ldrsh r0, [sp]
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add r0, r0, #1
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strh r0, [sp]
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_023362A8:
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ldrsh r0, [sp]
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cmp r0, #0x38
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blt _02336284
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ldrsh r0, [sp, #2]
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add r0, r0, #1
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strh r0, [sp, #2]
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_023362C0:
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ldrsh r0, [sp, #2]
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cmp r0, #0x20
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blt _0233627C
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ldr r1, _023362E4 ; =DUNGEON_PTR
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ldr r0, _023362E8 ; =0x00012AF8
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ldr r1, [r1]
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strh r6, [r1, r0]
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add sp, sp, #4
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ldmia sp!, {r3, r4, r5, r6, pc}
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.align 2, 0
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_023362E4: .word DUNGEON_PTR
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#ifdef JAPAN
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_023362E8: .word 0x00012A54
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#else
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_023362E8: .word 0x00012AF8
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#endif
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arm_func_end CountItemsOnFloorForAcuteSniffer
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arm_func_start ov29_023362EC
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ov29_023362EC: ; 0x023362EC
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#ifdef JAPAN
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#define OV29_023362EC_OFFSET -0xA4
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#else
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#define OV29_023362EC_OFFSET 0
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#endif
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stmdb sp!, {r4, r5, r6, r7, r8, lr}
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mov ip, #0
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ldr r8, _023363BC ; =DUNGEON_PTR
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mov r2, ip
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mov r5, #0x14
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mov r6, #0x460
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mov r7, #0xe0
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_02336308:
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mul lr, ip, r6
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mul r4, ip, r7
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mov r3, r2
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_02336314:
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ldr r1, [r8]
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add r0, r1, #0xe0 + OV29_023362EC_OFFSET
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add r0, r0, #0x4000
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add r0, r0, lr
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mla r0, r3, r5, r0
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add r1, r4, r1
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add r1, r1, r3, lsl #2
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add r1, r1, #0xd000
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add r3, r3, #1
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str r0, [r1, #0x2e4 + OV29_023362EC_OFFSET]
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cmp r3, #0x38
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blt _02336314
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add ip, ip, #1
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cmp ip, #0x20
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blt _02336308
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ldr r1, _023363BC ; =DUNGEON_PTR
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mov r2, #0
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ldr r0, [r1]
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add r0, r0, #0x4000
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strh r2, [r0, #0xd4 + OV29_023362EC_OFFSET]
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ldr r0, [r1]
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add r0, r0, #0x4000
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strh r2, [r0, #0xd6 + OV29_023362EC_OFFSET]
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ldr r0, [r1]
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add r0, r0, #0x12000
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strb r2, [r0, #0xaa8 + OV29_023362EC_OFFSET]
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bl ov29_023369F8
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ldr r1, _023363BC ; =DUNGEON_PTR
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mov r2, #0
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ldr r0, [r1]
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add r0, r0, #0x4000
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str r2, [r0, #0xd0 + OV29_023362EC_OFFSET]
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ldr r0, [r1]
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add r0, r0, #0x4000
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strb r2, [r0, #0xc8 + OV29_023362EC_OFFSET]
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ldr r0, [r1]
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add r0, r0, #0x12000
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strb r2, [r0, #0xb24 + OV29_023362EC_OFFSET]
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ldr r0, [r1]
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add r0, r0, #0x12000
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strb r2, [r0, #0xb25 + OV29_023362EC_OFFSET]
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ldmia sp!, {r4, r5, r6, r7, r8, pc}
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.align 2, 0
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_023363BC: .word DUNGEON_PTR
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arm_func_end ov29_023362EC
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arm_func_start GetStairsSpawnPosition
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GetStairsSpawnPosition: ; 0x023363C0
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ldr r3, _023363E8 ; =DUNGEON_PTR
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ldr r2, [r3]
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add r2, r2, #0xcc00
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#ifdef JAPAN
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ldrsh r2, [r2, #0x40]
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#else
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ldrsh r2, [r2, #0xe4]
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#endif
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strh r2, [r0]
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ldr r0, [r3]
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add r0, r0, #0xcc00
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#ifdef JAPAN
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ldrsh r0, [r0, #0x42]
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#else
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ldrsh r0, [r0, #0xe6]
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#endif
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strh r0, [r1]
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bx lr
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.align 2, 0
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_023363E8: .word DUNGEON_PTR
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arm_func_end GetStairsSpawnPosition
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arm_func_start PositionIsOnStairs
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PositionIsOnStairs: ; 0x023363EC
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ldr r2, _02336424 ; =DUNGEON_PTR
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mov ip, #0
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ldr r2, [r2]
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add r2, r2, #0xcc00
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#ifdef JAPAN
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ldrsh r3, [r2, #0x40]
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cmp r3, r0
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ldreqsh r0, [r2, #0x42]
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#else
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ldrsh r3, [r2, #0xe4]
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cmp r3, r0
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ldreqsh r0, [r2, #0xe6]
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#endif
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cmpeq r0, r1
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moveq ip, #1
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cmp ip, #0
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movne r0, #1
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moveq r0, #0
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and r0, r0, #0xff
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bx lr
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.align 2, 0
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_02336424: .word DUNGEON_PTR
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arm_func_end PositionIsOnStairs
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