mirror of https://github.com/zeldaret/tmc.git
118 lines
1.8 KiB
ArmAsm
118 lines
1.8 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_0805B820
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sub_0805B820: @ 0x0805B820
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push {r4, r5, r6, r7, lr}
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mov r7, r8
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push {r7}
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adds r5, r0, #0
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ldrb r1, [r5, #0xc]
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cmp r1, #0
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bne _0805B834
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movs r0, #1
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strb r0, [r5, #0xc]
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str r1, [r5, #0x20]
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_0805B834:
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ldrb r0, [r5, #0xa]
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bl GetCurrentRoomProperty
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adds r4, r0, #0
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movs r7, #0
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ldrh r0, [r4]
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cmp r0, #0
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beq _0805B8C4
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ldr r0, _0805B8A8 @ =gRoomControls
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mov r8, r0
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_0805B848:
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ldrh r0, [r4]
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ldrh r1, [r4, #2]
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movs r2, #4
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movs r3, #4
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bl CheckRectOnScreen
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cmp r0, #0
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beq _0805B8AC
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movs r6, #1
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lsls r6, r7
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ldr r0, [r5, #0x20]
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ands r0, r6
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cmp r0, #0
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bne _0805B8B6
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ldrh r0, [r4, #4]
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bl sub_0805B8CC
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cmp r0, #0
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beq _0805B8B6
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movs r0, #0x4e
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movs r1, #1
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movs r2, #0
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bl CreateObject
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adds r1, r0, #0
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cmp r1, #0
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beq _0805B8B6
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ldrh r0, [r4, #6]
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strb r0, [r1, #0xe]
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strb r7, [r1, #0xf]
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ldrh r0, [r4]
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mov r2, r8
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ldrh r2, [r2, #6]
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adds r0, r0, r2
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strh r0, [r1, #0x2e]
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ldrh r0, [r4, #2]
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mov r3, r8
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ldrh r3, [r3, #8]
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adds r0, r0, r3
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strh r0, [r1, #0x32]
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str r5, [r1, #0x50]
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adds r0, r1, #0
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bl sub_08016A30
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ldr r0, [r5, #0x20]
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orrs r0, r6
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b _0805B8B4
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.align 2, 0
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_0805B8A8: .4byte gRoomControls
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_0805B8AC:
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movs r1, #1
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lsls r1, r7
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ldr r0, [r5, #0x20]
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bics r0, r1
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_0805B8B4:
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str r0, [r5, #0x20]
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_0805B8B6:
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adds r4, #8
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adds r7, #1
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ldrh r0, [r4]
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cmp r0, #0
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beq _0805B8C4
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cmp r7, #0x1f
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bls _0805B848
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_0805B8C4:
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pop {r3}
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mov r8, r3
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pop {r4, r5, r6, r7, pc}
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.align 2, 0
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thumb_func_start sub_0805B8CC
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sub_0805B8CC: @ 0x0805B8CC
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push {lr}
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cmp r0, #4
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bne _0805B8DA
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movs r0, #0x18
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bl CheckGlobalFlag
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b _0805B8E8
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_0805B8DA:
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cmp r0, #4
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bls _0805B8E6
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cmp r0, #6
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bhi _0805B8E6
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movs r0, #0
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b _0805B8E8
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_0805B8E6:
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movs r0, #1
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_0805B8E8:
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pop {pc}
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.align 2, 0
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