mirror of https://github.com/zeldaret/tmc.git
99 lines
1.7 KiB
PHP
99 lines
1.7 KiB
PHP
.syntax unified
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push {r4, r5, r6, lr}
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ldr r3, _08080C40 @ =gRoomControls
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movs r0, #0xa
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ldrsh r1, [r3, r0]
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ldrh r0, [r3, #6]
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subs r5, r1, r0
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movs r2, #0xf
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ands r5, r2
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movs r1, #0xc
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ldrsh r0, [r3, r1]
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ldrh r1, [r3, #8]
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subs r0, r0, r1
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ands r0, r2
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adds r6, r0, #0
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adds r6, #8
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ldrh r2, [r3, #0x16]
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adds r4, r2, #0
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cmp r4, #0
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beq _08080C50
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subs r2, #1
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strh r2, [r3, #0x16]
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ldrb r0, [r3, #0x14]
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lsls r0, r0, #4
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movs r1, #0xe
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ands r2, r1
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adds r0, r0, r2
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ldr r1, _08080C44 @ =gUnk_080169A4
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adds r2, r0, r1
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ldr r4, _08080C48 @ =gMapBottom
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ldr r1, [r4]
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cmp r1, #0
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beq _08080C16
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movs r0, #0
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ldrsb r0, [r2, r0]
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adds r0, r0, r5
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strh r0, [r1, #2]
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ldr r1, [r4]
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movs r0, #1
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ldrsb r0, [r2, r0]
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adds r0, r0, r6
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strh r0, [r1, #4]
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_08080C16:
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ldr r4, _08080C4C @ =gMapTop
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ldr r1, [r4]
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cmp r1, #0
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beq _08080C30
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movs r0, #0
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ldrsb r0, [r2, r0]
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adds r0, r0, r5
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strh r0, [r1, #2]
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ldr r1, [r4]
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movs r0, #1
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ldrsb r0, [r2, r0]
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adds r0, r0, r6
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strh r0, [r1, #4]
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_08080C30:
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ldrb r1, [r2]
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adds r0, r3, #0
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adds r0, #0x24
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strb r1, [r0]
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ldrb r1, [r2, #1]
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adds r0, #1
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strb r1, [r0]
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b _08080C76
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.align 2, 0
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_08080C40: .4byte gRoomControls
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_08080C44: .4byte gUnk_080169A4
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_08080C48: .4byte gMapBottom
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_08080C4C: .4byte gMapTop
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_08080C50:
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ldr r0, _08080C78 @ =gMapBottom
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ldr r1, [r0]
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cmp r1, #0
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beq _08080C5E
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strh r5, [r1, #2]
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ldr r0, [r0]
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strh r6, [r0, #4]
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_08080C5E:
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ldr r0, _08080C7C @ =gMapTop
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ldr r1, [r0]
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cmp r1, #0
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beq _08080C6C
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strh r5, [r1, #2]
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ldr r0, [r0]
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strh r6, [r0, #4]
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_08080C6C:
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adds r0, r3, #0
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adds r0, #0x24
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strb r4, [r0]
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adds r0, #1
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strb r4, [r0]
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_08080C76:
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pop {r4, r5, r6, pc}
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.align 2, 0
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_08080C78: .4byte gMapBottom
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_08080C7C: .4byte gMapTop
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.syntax divided
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