mirror of https://github.com/zeldaret/tmc.git
135 lines
2.2 KiB
ArmAsm
135 lines
2.2 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 LitArea
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LitArea: @ 0x080A2164
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push {r4, lr}
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adds r4, r0, #0
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ldrb r0, [r4, #0xc]
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cmp r0, #0
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bne _080A21DC
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adds r1, r4, #0
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adds r1, #0x86
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ldrh r0, [r1]
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cmp r0, #0
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beq _080A2180
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bl CheckFlags
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cmp r0, #0
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beq _080A224E
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_080A2180:
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ldrb r1, [r4, #0x18]
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movs r0, #4
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rsbs r0, r0, #0
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ands r0, r1
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movs r1, #1
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orrs r0, r1
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strb r0, [r4, #0x18]
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movs r0, #1
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strb r0, [r4, #0xc]
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ldrb r1, [r4, #0x19]
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subs r0, #0xe
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ands r0, r1
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movs r1, #8
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orrs r0, r1
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movs r1, #3
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orrs r0, r1
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strb r0, [r4, #0x19]
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movs r0, #3
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strb r0, [r4, #0x1e]
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ldrb r1, [r4, #0x10]
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movs r0, #0x20
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orrs r0, r1
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strb r0, [r4, #0x10]
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ldr r0, _080A21D4 @ =gRoomControls
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ldrb r0, [r0, #5]
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strb r0, [r4, #0xf]
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movs r0, #2
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strb r0, [r4, #0xe]
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adds r1, r4, #0
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adds r1, #0x68
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ldr r0, _080A21D8 @ =0x0000FFFE
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strh r0, [r1]
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adds r1, #2
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movs r0, #0x80
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strh r0, [r1]
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adds r0, r4, #0
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movs r1, #0x80
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movs r2, #0x80
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movs r3, #0
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bl sub_0805EC9C
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b _080A221E
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.align 2, 0
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_080A21D4: .4byte gRoomControls
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_080A21D8: .4byte 0x0000FFFE
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_080A21DC:
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ldrb r0, [r4, #0xe]
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subs r0, #1
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strb r0, [r4, #0xe]
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lsls r0, r0, #0x18
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cmp r0, #0
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bne _080A221E
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movs r0, #2
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strb r0, [r4, #0xe]
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adds r1, r4, #0
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adds r1, #0x6a
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adds r2, r4, #0
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adds r2, #0x68
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ldrh r0, [r2]
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ldrh r3, [r1]
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adds r0, r0, r3
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strh r0, [r1]
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lsls r0, r0, #0x10
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lsrs r0, r0, #0x10
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cmp r0, #0x77
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bhi _080A2208
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movs r0, #1
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strh r0, [r2]
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_080A2208:
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ldrh r0, [r1]
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cmp r0, #0x88
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bls _080A2212
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ldr r0, _080A2250 @ =0x0000FFFF
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strh r0, [r2]
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_080A2212:
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ldrh r2, [r1]
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adds r0, r4, #0
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adds r1, r2, #0
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movs r3, #0
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bl sub_0805EC9C
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_080A221E:
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ldr r2, _080A2254 @ =gScreen
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ldrh r1, [r2]
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movs r3, #0x80
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lsls r3, r3, #8
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adds r0, r3, #0
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orrs r0, r1
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strh r0, [r2]
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adds r2, #0x62
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ldrb r0, [r2]
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movs r3, #0xdc
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lsls r3, r3, #6
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adds r1, r3, #0
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orrs r0, r1
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strh r0, [r2]
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ldr r1, _080A2258 @ =gRoomControls
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ldrb r0, [r1, #5]
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ldrb r4, [r4, #0xf]
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cmp r0, r4
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beq _080A224E
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ldrh r0, [r1]
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cmp r0, #0
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bne _080A224E
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bl DeleteThisEntity
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_080A224E:
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pop {r4, pc}
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.align 2, 0
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_080A2250: .4byte 0x0000FFFF
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_080A2254: .4byte gScreen
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_080A2258: .4byte gRoomControls
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