mirror of https://github.com/zeldaret/tmc.git
88 lines
1.5 KiB
ArmAsm
88 lines
1.5 KiB
ArmAsm
.include "asm/macros.inc"
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.include "constants/constants.inc"
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.syntax unified
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.text
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thumb_func_start sub_0808D5DC
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sub_0808D5DC: @ 0x0808D5DC
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push {lr}
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adds r3, r0, #0
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ldrb r0, [r3, #0xc]
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cmp r0, #0
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bne _0808D614
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movs r2, #1
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movs r0, #1
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strb r0, [r3, #0xc]
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ldrb r1, [r3, #0x18]
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subs r0, #5
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ands r0, r1
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orrs r0, r2
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strb r0, [r3, #0x18]
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ldrb r0, [r3, #0x19]
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movs r1, #0xc0
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orrs r0, r1
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strb r0, [r3, #0x19]
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adds r2, r3, #0
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adds r2, #0x29
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ldrb r0, [r2]
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movs r1, #7
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orrs r0, r1
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strb r0, [r2]
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ldrb r0, [r3, #0xa]
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strb r0, [r3, #0x1e]
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adds r0, r3, #0
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bl sub_0808D618
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_0808D614:
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pop {pc}
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.align 2, 0
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thumb_func_start sub_0808D618
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sub_0808D618: @ 0x0808D618
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push {r4, r5, r6, r7, lr}
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adds r4, r0, #0
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ldrb r0, [r4, #0xa]
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ldr r7, _0808D664 @ =gUnk_08121750
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cmp r0, #0
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beq _0808D626
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ldr r7, _0808D668 @ =gUnk_0812176A
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_0808D626:
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movs r1, #0x2e
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ldrsh r0, [r4, r1]
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ldr r3, _0808D66C @ =gRoomControls
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ldrh r1, [r3, #6]
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subs r0, r0, r1
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asrs r5, r0, #4
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movs r2, #0x3f
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ands r5, r2
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movs r1, #0x32
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ldrsh r0, [r4, r1]
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ldrh r1, [r3, #8]
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subs r0, r0, r1
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asrs r0, r0, #4
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ands r0, r2
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lsls r0, r0, #6
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orrs r5, r0
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movs r6, #0
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adds r4, r7, #0
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_0808D64A:
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movs r0, #0
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ldrsh r1, [r4, r0]
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adds r1, r5, r1
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ldr r0, _0808D670 @ =0x00004074
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movs r2, #1
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bl SetTile
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adds r4, #2
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adds r6, #1
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cmp r6, #0xc
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bls _0808D64A
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pop {r4, r5, r6, r7, pc}
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.align 2, 0
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_0808D664: .4byte gUnk_08121750
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_0808D668: .4byte gUnk_0812176A
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_0808D66C: .4byte gRoomControls
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_0808D670: .4byte 0x00004074
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