323 lines
8.3 KiB
ArmAsm
323 lines
8.3 KiB
ArmAsm
* = 0000
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0000 2C 58 FF BIT $FF58 ; set overflow, clear carry
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0003 70 1B BVS $0020 ; jump to $20
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0005 38 SEC ; Signature byte?
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0006 90 18 BCC $0020
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0008 B8 CLV ; Signature byte?
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0009 50 15 BVC $0020
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000B 01 ; Signature byte
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000C 20 ; device signature XY-Input device
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000D F4 ???
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000E F4 ???
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000F F4 ???
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0010 F4 ???
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0011 00 BRK
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0012 B3 ; SETMOUSE offset
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0013 C4 ; SERVEMOUSE offset
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0014 9B ; READMOUSE offset
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0015 A4 ; CLEARMOUSE offset
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0016 C0 ; POSMOUSE offset
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0017 8A ; CLAMPMOUSE offset
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0018 DD ; HOMEMOUSE offset
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0019 BC ; INITMOUSE offset
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; Startup
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0020 08 PHP ; P -> Stack
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0021 78 SEI
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0022 8D F8 07 STA $07F8 ; $07F8 enthält den aktuellen Slot $Cn
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0025 48 PHA ; A -> Stack
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0026 98 TYA ; Y -> A
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0027 48 PHA
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0028 8A TXA ; X -> A
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0029 48 PHA
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002A 20 58 FF JSR $FF58 ; RTS
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002D BA TSX
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002E BD 00 01 LDA $0100,X
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0031 AA TAX ; X = $n0
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0032 08 PHP
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0033 0A ASL A
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0034 0A ASL A
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0035 0A ASL A
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0036 0A ASL A
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0037 28 PLP
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0038 A8 TAY ; Y = $0n
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0039 AD F8 07 LDA $07F8
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003C 8E F8 07 STX $07F8 ; X = $Cn
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003F 48 PHA
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0040 A9 08 LDA #$08
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0042 70 67 BVS $00AB
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0044 90 4D BCC $0093
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0046 B0 55 BCS $009D
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0048 29 01 AND #$01
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004A 09 F0 ORA #$F0
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004C 9D 38 06 STA $0638,X
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004F A9 02 LDA #$02
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0051 D0 40 BNE $0093
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0053 29 0F AND #$0F
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0055 09 90 ORA #$90
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0057 D0 35 BNE $008E
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0059 FF ???
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005A FF ???
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005B B9 83 C0 LDA $C083,Y
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005E 29 FB AND #$FB
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0060 99 83 C0 STA $C083,Y
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0063 A9 3E LDA #$3E
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0065 99 82 C0 STA $C082,Y
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0068 B9 83 C0 LDA $C083,Y
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006B 09 04 ORA #$04
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006D 99 83 C0 STA $C083,Y
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0070 B9 82 C0 LDA $C082,Y
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0073 29 C1 AND #$C1
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0075 1D B8 05 ORA $05B8,X
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0078 99 82 C0 STA $C082,Y
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007B 68 PLA
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007C F0 0A BEQ $0088
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007E 6A ROR A
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007F 90 75 BCC $00F6
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0081 68 PLA
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0082 AA TAX
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0083 68 PLA
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0084 A8 TAY
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0085 68 PLA
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0086 28 PLP
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0087 60 RTS
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0088 18 CLC
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0089 60 RTS
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; CLAMPMOUSE
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008A 29 01 AND #$01
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008C 09 60 ORA #$60
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008E 9D 38 06 STA $0638,X
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0091 A9 0E LDA #$0E
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0093 9D B8 05 STA $05B8,X
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0096 A9 01 LDA #$01
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0098 48 PHA
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0099 D0 C0 BNE $005B
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; READMOUSE
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009B A9 0C LDA #$0C
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009D 9D B8 05 STA $05B8,X
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00A0 A9 02 LDA #$02
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00A2 D0 F4 BNE $0098
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; CLEARMOUSE
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00A4 A9 30 LDA #$30
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00A6 9D 38 06 STA $0638,X
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00A9 A9 06 LDA #$06
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00AB 9D B8 05 STA $05B8,X
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00AE A9 00 LDA #$00
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00B0 48 PHA
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00B1 F0 A8 BEQ $005B
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; SETMOUSE
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00B3 C9 10 CMP #$10
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00B5 B0 D2 BCS $0089
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00B7 9D 38 07 STA $0738,X
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00BA 90 EA BCC $00A6
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; INITMOUSE
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00BC A9 04 LDA #$04
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00BE D0 EB BNE $00AB
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; POSMOUSE
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00C0 A9 40 LDA #$40
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00C2 D0 CA BNE $008E
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; SERVEMOUSE
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00C4 A4 06 LDY $06
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00C6 A9 60 LDA #$60
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00C8 85 06 STA $06
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00CA 20 06 00 JSR $0006
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00CD 84 06 STY $06
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00CF BA TSX
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00D0 BD 00 01 LDA $0100,X
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00D3 AA TAX
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00D4 0A ASL A
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00D5 0A ASL A
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00D6 0A ASL A
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00D7 0A ASL A
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00D8 A8 TAY
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00D9 A9 20 LDA #$20
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00DB D0 C9 BNE $00A6
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; HOMEMOUSE
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00DD A9 70 LDA #$70
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00DF D0 C5 BNE $00A6
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00E1 48 PHA
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00E2 A9 A0 LDA #$A0
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00E4 D0 A8 BNE $008E
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00E6 29 0F AND #$0F
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00E8 09 B0 ORA #$B0
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00EA D0 BA BNE $00A6
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00EC A9 C0 LDA #$C0
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00EE D0 B6 BNE $00A6
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00F0 A9 02 LDA #$02
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00F2 D0 B7 BNE $00AB
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00F4 A2 03 LDX #$03
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00F6 38 SEC
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00F7 60 RTS
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00FB D6 ; Signature byte
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C800 2C 58 FF BIT $FF58 ; set overflow, clear carry
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C803 70 1B BVS $0020 ; jump to $20
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C805 38 SEC ; Signature byte?
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C806 90 18 BCC $0020
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C808 B8 CLV ; Signature byte?
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C809 50 15 BVC $0020
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C80B 01 ; Signature byte
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C80C 20 ; device signature XY-Input device
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C80D F4 ???
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C80E F4 ???
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C80F F4 ???
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C810 F4 ???
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C811 00 BRK
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C812 B3 ; SETMOUSE offset
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C813 C4 ; SERVEMOUSE offset
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C814 9B ; READMOUSE offset
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C815 A4 ; CLEARMOUSE offset
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C816 C0 ; POSMOUSE offset
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C817 8A ; CLAMPMOUSE offset
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C818 DD ; HOMEMOUSE offset
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C819 BC ; INITMOUSE offset
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; Startup
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C820 08 PHP
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C821 78 SEI
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C822 8D F8 07 STA $07F8
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C825 48 PHA
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C826 98 TYA
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C827 48 PHA
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C828 8A TXA
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C829 48 PHA
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C82A 20 58 FF JSR $FF58
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C82D BA TSX
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C82E BD 00 01 LDA $0100,X
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C831 AA TAX
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C832 08 PHP
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C833 0A ASL A
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C834 0A ASL A
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C835 0A ASL A
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C836 0A ASL A
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C837 28 PLP
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C838 A8 TAY
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C839 AD F8 07 LDA $07F8
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C83C 8E F8 07 STX $07F8
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C83F 48 PHA
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C840 A9 08 LDA #$08
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C842 70 67 BVS $C8AB
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C844 90 4D BCC $C893
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C846 B0 55 BCS $C89D
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C848 29 01 AND #$01
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C84A 09 F0 ORA #$F0
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C84C 9D 38 06 STA $0638,X
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C84F A9 02 LDA #$02
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C851 D0 40 BNE $C893
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C853 29 0F AND #$0F
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C855 09 90 ORA #$90
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C857 D0 35 BNE $C88E
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C859 FF ???
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C85A FF ???
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C85B B9 83 C0 LDA $C083,Y
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C85E 29 FB AND #$FB
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C860 99 83 C0 STA $C083,Y
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C863 A9 3E LDA #$3E
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C865 99 82 C0 STA $C082,Y
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C868 B9 83 C0 LDA $C083,Y
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C86B 09 04 ORA #$04
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C86D 99 83 C0 STA $C083,Y
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C870 B9 82 C0 LDA $C082,Y
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C873 29 C1 AND #$C1
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C875 1D B8 05 ORA $05B8,X
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C878 99 82 C0 STA $C082,Y
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C87B 68 PLA
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C87C F0 0A BEQ $C888
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C87E 6A ROR A
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C87F 90 75 BCC $C8F6
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C881 68 PLA
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C882 AA TAX
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C883 68 PLA
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C884 A8 TAY
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C885 68 PLA
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C886 28 PLP
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C887 60 RTS
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C888 18 CLC
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C889 60 RTS
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; CLAMPMOUSE
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C88A 29 01 AND #$01
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C88C 09 60 ORA #$60
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C88E 9D 38 06 STA $0638,X
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C891 A9 0E LDA #$0E
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C893 9D B8 05 STA $05B8,X
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C896 A9 01 LDA #$01
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C898 48 PHA
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C899 D0 C0 BNE $C85B
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; READMOUSE
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C89B A9 0C LDA #$0C
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C89D 9D B8 05 STA $05B8,X
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C8A0 A9 02 LDA #$02
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C8A2 D0 F4 BNE $C898
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; CLEARMOUSE
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C8A4 A9 30 LDA #$30
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C8A6 9D 38 06 STA $0638,X
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C8A9 A9 06 LDA #$06
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C8AB 9D B8 05 STA $05B8,X
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C8AE A9 00 LDA #$00
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C8B0 48 PHA
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C8B1 F0 A8 BEQ $C85B
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; SETMOUSE
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C8B3 C9 10 CMP #$10
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C8B5 B0 D2 BCS $C889
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C8B7 9D 38 07 STA $0738,X
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C8BA 90 EA BCC $C8A6
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; INITMOUSE
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C8BC A9 04 LDA #$04
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C8BE D0 EB BNE $C8AB
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; POSMOUSE
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C8C0 A9 40 LDA #$40
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C8C2 D0 CA BNE $C88E
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; SERVEMOUSE
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C8C4 A4 06 LDY $06
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C8C6 A9 60 LDA #$60
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C8C8 85 06 STA $06
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C8CA 20 06 00 JSR $0006
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C8CD 84 06 STY $06
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C8CF BA TSX
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C8D0 BD 00 01 LDA $0100,X
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C8D3 AA TAX
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C8D4 0A ASL A
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C8D5 0A ASL A
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C8D6 0A ASL A
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C8D7 0A ASL A
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C8D8 A8 TAY
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C8D9 A9 20 LDA #$20
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C8DB D0 C9 BNE $C8A6
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; HOMEMOUSE
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C8DD A9 70 LDA #$70
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C8DF D0 C5 BNE $C8A6
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C8E1 48 PHA
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C8E2 A9 A0 LDA #$A0
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C8E4 D0 A8 BNE $C88E
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C8E6 29 0F AND #$0F
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C8E8 09 B0 ORA #$B0
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C8EA D0 BA BNE $C8A6
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C8EC A9 C0 LDA #$C0
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C8EE D0 B6 BNE $C8A6
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C8F0 A9 02 LDA #$02
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C8F2 D0 B7 BNE $C8AB
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C8F4 A2 03 LDX #$03
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C8F6 38 SEC
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C8F7 60 RTS
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C8F8 FF ???
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C8F9 FF ???
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C8FA FF ???
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C8FB D6 FF DEC $FF,X
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C8FD FF ???
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C8FE FF ???
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C8FF 01 98 ORA ($98,X)
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