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[/] [m65c02/] [trunk/] [Src/] [Microprogram-Sources/] [M65C02_uPgm_V3a.out] - Rev 2
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---------------------- 2/23/2013 5:43:40 PM -------------------------- Instructions --0x0000 RTS RTS .asm 0 -- Return from Subroutine0x0001 BSR BSR .asm 1 -- Branch to subroutine0x0002 FTCH FTCH .asm 2 -- Fetch next instruction0x0003 BMW BMW .asm 3 -- Branch multi-way0x0004 BRV0 BRV0 .asm 4 -- Branch via 00x0005 BRV1 BRV1 .asm 5 -- Branch via 10x0006 BRV2 BRV2 .asm 6 -- Branch via 20x0007 BRV3 BRV3 .asm 7 -- Branch via 30x0008 BTH0 BTH0 .asm 8 -- Branch if T0 is high0x0009 BTH1 BTH1 .asm 9 -- Branch if T1 is high0x000A BTH2 BTH2 .asm 10 -- Branch if T2 is high0x000B BTH3 BTH3 .asm 11 -- Branch if T3 is high0x000C BTL0 BTL0 .asm 12 -- Branch if T0 is low0x000D BTL1 BTL1 .asm 13 -- Branch if T1 is low0x000E BTL2 BTL2 .asm 14 -- Branch if T2 is low0x000F BTL3 BTL3 .asm 15 -- Branch if T3 is low-- Equates --0x0000 PC .equ 0 -- NA <= PC (default)0x0001 Inc .equ 1 -- NA <= PC + 10x0002 MAR .equ 2 -- NA <= MAR + 00x0003 Nxt .equ 3 -- NA <= MAR + 10x0004 Stk .equ 4 -- NA <= SP + 00x0005 DPN .equ 5 -- NA <= { 0, OP1} + 00x0006 DPX .equ 6 -- NA <= { 0, OP1} + {0, X}0x0007 DPY .equ 7 -- NA <= { 0, OP1} + {0, Y}0x0008 LDA .equ 8 -- NA <= {OP2, OP1} + 00x000E LDAX .equ 14 -- NA <= {OP2, OP1} + {0, X}0x000F LDAY .equ 15 -- NA <= {OP2, OP1} + {0, Y}0x0001 Pls .equ 1 -- PC <= PC + 10x0002 Jmp .equ 2 -- PC <= NA0x0003 Rel .equ 3 -- PC <= PC + (CC ? {{8{DI[7]}}, DI} : 1)0x0001 WR .equ 1 -- Bus Operand Write0x0002 RD .equ 2 -- Bus Operand Read0x0003 IF .equ 3 -- Bus Insruction Fetch0x0000 ALU .equ 0 -- M <= DI0x0001 OP2 .equ 1 -- OP2 <= DI0x0002 OP1 .equ 2 -- OP1 <= DI0x0003 IR .equ 3 -- IR <= DI0x0001 PCH .equ 1 -- DO <= PCH0x0002 PCL .equ 2 -- DO <= PCL0x0003 PSW .equ 3 -- DO <= PSW (P)0x0002 Psh .equ 2 -- S <= S - 10x0003 Pop .equ 3 -- S <= S + 10x0001 WE_A .equ 1 -- Write Enable A0x0002 WE_X .equ 2 -- Write Enable X0x0003 WE_Y .equ 3 -- Write Enable Y0x0004 WE_R .equ 4 -- Write Enable Register - write selected register0x0005 WE_S .equ 5 -- Write Enable S0x0006 WE_P .equ 6 -- Write Enable P0x0007 WE_M .equ 7 -- Write Enable M(emory)0x0001 ISR .equ 1 -- Assert ISR: Clear D, Set I-- Defines --0x0004 Inst .def 4 -- Instruction0x0009 BA .def 9 -- Branch Address0x0001 ZP .def 1 -- Force mod 256 Address Calculation0x0002 MemTyp .def 2 -- Memory Access Type Control Field0x0004 NA_Cntl .def 4 -- Next Address Control Field0x0002 PC_Cntl .def 2 -- Program Counter Control Field0x0002 IO_Cntl .def 2 -- I/O Cycle Control Field0x0002 DIO_Cntl .def 2 -- Data Input/Output Demux/Mux Control Field0x0002 Stk_Cntl .def 2 -- ALU Stack Pointer Control Field0x0003 RegWE_Cntl .def 3 -- Register Write Enable (A, X, Y, S, P)0x0001 PSW_Cntl .def 1 -- Asserted to Clear D and Set I in PSW-- Labels --0x0000 _Start0x0001 _Rst0x0020 _Nxt0x0020 _Psh0x0020 _Pop0x0020 _Rel0x0020 _Imm0x0021 _Int0x0022 _Brk0x0027 _JSR0x002A _RTI0x002D _RTS0x002E _Jmp0x002F _JmpI0x0032 _JmpXI0x0035 _RO_DP0x0036 _RO_DPX0x0037 _RO_DPY0x0038 _RO_DPI0x003B _RO_DPXI0x003E _RO_DPIY0x0041 _RO_Abs0x0043 _RO_AbsX0x0045 _RO_AbsY0x0047 _WO_DP0x0048 _WO_DPX0x0049 _WO_DPY0x004A _WO_DPI0x004D _WO_DPXI0x0050 _WO_DPIY0x0053 _WO_Abs0x0055 _WO_AbsX0x0057 _WO_AbsY0x0060 _RMW0x0062 _RMW_DP0x0064 _RMW_DPX0x0066 _RMW_DPY0x0068 _RMW_Abs0x006B _RMW_AbsX0x006E _RMW_AbsY0x0071 _BByx_dp_rel0x0073 _End_uPgm0x00FC _WAI0x0100 _IDEC_Start0x0100 _BRK_imm0x0101 _BPL_rel0x0102 _JSR_abs0x0103 _BMI_rel0x0104 _RTI_imp0x0105 _BVC_rel0x0106 _RTS_imp0x0107 _BVS_rel0x0108 _BRA_rel0x0109 _BCC_re0x010A _LDY_imm0x010B _BCS_rel0x010C _CPY_imm0x010D _BNE_rel0x010E _CPX_imm0x010F _BEQ_rel0x0110 _ORA_dpXi0x0111 _ORA_dpiY0x0112 _AND_dpXi0x0113 _AND_dpiY0x0114 _EOR_dpXi0x0115 _EOR_dpiY0x0116 _ADC_dpXi0x0117 _ADC_dpiY0x0118 _STA_dpXi0x0119 _STA_dpiY0x011A _LDA_dpXi0x011B _LDA_dpiY0x011C _CMP_dpXi0x011D _CMP_dpiY0x011E _SBC_dpXi0x011F _SBC_dpiY0x0120 _NOP_020x0121 _ORA_dpi0x0122 _NOP_220x0123 _AND_dpi0x0124 _NOP_420x0125 _EOR_dpi0x0126 _NOP_620x0127 _ADC_dpi0x0128 _NOP_820x0129 _STA_dpi0x012A _LDX_imm0x012B _LDA_dpi0x012C _NOP_C20x012D _CMP_dpi0x012E _NOP_E20x012F _SBC_dpi0x0130 _NOP_030x0131 _NOP_130x0132 _NOP_230x0133 _NOP_330x0134 _NOP_430x0135 _NOP_530x0136 _NOP_630x0137 _NOP_730x0138 _NOP_830x0139 _NOP_930x013A _NOP_A30x013B _NOP_B30x013C _NOP_C30x013D _NOP_D30x013E _NOP_E30x013F _NOP_F30x0140 _TSB_dp0x0141 _TRB_dp0x0142 _BIT_dp0x0143 _BIT_dpX0x0144 _NOP_440x0145 _NOP_540x0146 _STZ_dp0x0147 _STZ_dpX0x0148 _STY_dp0x0149 _STY_dpX0x014A _LDY_dp0x014B _LDY_dpX0x014C _CPY_dp0x014D _NOP_D40x014E _CPX_dp0x014F _NOP_F40x0150 _ORA_dp0x0151 _ORA_dpX0x0152 _AND_dp0x0153 _AND_dpX0x0154 _EOR_dp0x0155 _EOR_dpX0x0156 _ADC_dp0x0157 _ADC_dpX0x0158 _STA_dp0x0159 _STA_dpX0x015A _LDA_dp0x015B _LDA_dpX0x015C _CMP_dp0x015D _CMP_dpX0x015E _SBC_dp0x015F _SBC_dpX0x0160 _ASL_dp0x0161 _ASL_dpX0x0162 _ROL_dp0x0163 _ROL_dpX0x0164 _LSR_dp0x0165 _LSR_dpX0x0166 _ROR_dp0x0167 _ROR_dpX0x0168 _STX_dp0x0169 _STX_dpY0x016A _LDX_dp0x016B _LDX_dpY0x016C _DEC_dp0x016D _DEC_dpX0x016E _INC_dp0x016F _INC_dpX0x0170 _RMB0_dp0x0171 _RMB1_dp0x0172 _RMB2_dp0x0173 _RMB3_dp0x0174 _RMB4_dp0x0175 _RMB5_dp0x0176 _RMB6_dp0x0177 _RMB7_dp0x0178 _SMB0_dp0x0179 _SMB1_dp0x017A _SMB2_dp0x017B _SMB3_dp0x017C _SMB4_dp0x017D _SMB5_dp0x017E _SMB6_dp0x017F _SMB7_dp0x0180 _PHP0x0181 _CLC0x0182 _PLP0x0183 _SEC0x0184 _PHA0x0185 _CLI0x0186 _PLA0x0187 _SEI0x0188 _DEY0x0189 _TYA0x018A _TAY0x018B _CLV0x018C _INY0x018D _CLD0x018E _INX0x018F _SED0x0190 _ORA_imm0x0191 _ORA_absY0x0192 _AND_imm0x0193 _AND_absY0x0194 _EOR_imm0x0195 _EOR_absY0x0196 _ADC_imm0x0197 _ADC_absY0x0198 _BIT_imm0x0199 _STA_absY0x019A _LDA_imm0x019B _LDA_absY0x019C _CMP_imm0x019D _CMP_absY0x019E _SBC_imm0x019F _SBC_absY0x01A0 _ASL_A0x01A1 _INC_A0x01A2 _ROL_A0x01A3 _DEC_A0x01A4 _LSR_A0x01A5 _PHY0x01A6 _ROR_A0x01A7 _PLY0x01A8 _TXA0x01A9 _TXS0x01AA _TAX0x01AB _TSX0x01AC _DEX0x01AD _PHX0x01AE _NOP0x01AF _PLX0x01B0 _NOP_0B0x01B1 _NOP_1B0x01B2 _NOP_2B0x01B3 _NOP_3B0x01B4 _NOP_4B0x01B5 _NOP_5B0x01B6 _NOP_6B0x01B7 _NOP_7B0x01B8 _NOP_8B0x01B9 _NOP_9B0x01BA _NOP_AB0x01BB _NOP_BB0x01BC _WAI_CB0x01BD _STP_DB0x01BE _NOP_EB0x01BF _NOP_FB0x01C0 _TSB_abs0x01C1 _TRB_abs0x01C2 _BIT_abs0x01C3 _BIT_absX0x01C4 _JMP_abs0x01C5 _NOP_5C0x01C6 _JMP_absi0x01C7 _JMP_absXi0x01C8 _STY_abs0x01C9 _STZ_abs0x01CA _LDY_abs0x01CB _LDY_absX0x01CC _CPY_abs0x01CD _NOP_DC0x01CE _CPX_abs0x01CF _NOP_FC0x01D0 _ORA_abs0x01D1 _ORA_absX0x01D2 _AND_abs0x01D3 _AND_absX0x01D4 _EOR_abs0x01D5 _EOR_absX0x01D6 _ADC_abs0x01D7 _ADC_absX0x01D8 _STA_abs0x01D9 _STA_absX0x01DA _LDA_abs0x01DB _LDA_absX0x01DC _CMP_abs0x01DD _CMP_absX0x01DE _SBC_abs0x01DF _SBC_absX0x01E0 _ASL_abs0x01E1 _ASL_absX0x01E2 _ROL_abs0x01E3 _ROL_absX0x01E4 _LSR_abs0x01E5 _LSR_absX0x01E6 _ROR_abs0x01E7 _ROR_absX0x01E8 _STX_abs0x01E9 _STZ_absX0x01EA _LDX_abs0x01EB _LDX_absY0x01EC _DEC_abs0x01ED _DEC_absX0x01EE _INC_abs0x01EF _INC_absX0x01F0 _BBR0_dp_rel0x01F1 _BBR1_dp_rel0x01F2 _BBR2_dp_rel0x01F3 _BBR3_dp_rel0x01F4 _BBR4_dp_rel0x01F5 _BBR5_dp_rel0x01F6 _BBR6_dp_rel0x01F7 _BBR7_dp_rel0x01F8 _BBS0_dp_rel0x01F9 _BBS1_dp_rel0x01FA _BBS2_dp_rel0x01FB _BBS3_dp_rel0x01FC _BBS4_dp_rel0x01FD _BBS5_dp_rel0x01FE _BBS6_dp_rel0x01FF _BBS7_dp_rel0x0200 _Last0x0200 _endFile ProgLine Line Opcode Line0582 0x0000 _Start: .org 00583 0x0000 60090000 BRV2 _Rst,0,1 -- Load {OP2, OP1} with Vector0584 0x0001 _Rst:0585 0x0001 20098280 FTCH $,0,1, LDA,, RD, OP1 -- Read Indirect Dst Ptr Lo0586 0x0002 20113A40 FTCH $,0,1, Nxt, Jmp, RD, OP2 -- Read Indirect Dst Ptr Hi0587 --0588 0x0003 501907C0 BRV1 $,0,1,, Pls, IF, IR -- Instruction Fetch0590 -- this space reserved for future use - boot loader for the microprogram ROMs0592 --------------------------------------------------------------------------------0593 --------------------------------------------------------------------------------0594 -- 2-Way Jump Table: _Nxt and _Int0595 --------------------------------------------------------------------------------0596 --------------------------------------------------------------------------------0597 -- Instruction Fetch and Execute Microstate0598 --------------------------------------------------------------------------------0000 0x0004 00000000 added by program0000 0x0005 00000000 added by program0000 0x0006 00000000 added by program0000 0x0007 00000000 added by program0000 0x0008 00000000 added by program0000 0x0009 00000000 added by program0000 0x000A 00000000 added by program0000 0x000B 00000000 added by program0000 0x000C 00000000 added by program0000 0x000D 00000000 added by program0000 0x000E 00000000 added by program0000 0x000F 00000000 added by program0000 0x0010 00000000 added by program0000 0x0011 00000000 added by program0000 0x0012 00000000 added by program0000 0x0013 00000000 added by program0000 0x0014 00000000 added by program0000 0x0015 00000000 added by program0000 0x0016 00000000 added by program0000 0x0017 00000000 added by program0000 0x0018 00000000 added by program0000 0x0019 00000000 added by program0000 0x001A 00000000 added by program0000 0x001B 00000000 added by program0000 0x001C 00000000 added by program0000 0x001D 00000000 added by program0000 0x001E 00000000 added by program0000 0x001F 00000000 added by program0600 0x0020 _Nxt: .org 320601 0x0020 _Psh:0602 0x0020 _Pop:0603 0x0020 _Rel:0604 0x0020 _Imm:0605 0x0020 510107C8 BRV1 _Nxt,0,1,, Pls, IF, IR,, WE_R -- Instruction Fetch/Execute0607 --------------------------------------------------------------------------------0608 -- Interrupt Entry - NMI, (unmasked) IRQ (falls through to second state of BRK)0609 --------------------------------------------------------------------------------0611 0x0021 _Int:0612 0x0021 61114168 BRV2 _Brk,0,1, Stk,, WR, PCH, Psh, WE_R -- Push PCH, capture Vector0614 --------------------------------------------------------------------------------0615 -- BRK Entry - BRK #imm (_Int falls through to _Brk, see comment above)0616 --------------------------------------------------------------------------------0618 0x0022 _Brk:0619 0x0022 211141A0 FTCH $,0,1, Stk,, WR, PCL, Psh -- Push PCL0620 0x0023 211949E1 FTCH $,0,1, Stk, Jmp, WR, PSW, Psh,, ISR -- Push P; Clr D, Set I0621 --0622 0x0024 21218280 FTCH $,0,1, LDA,, RD, OP1 -- Read Indirect Dst Ptr Lo0623 0x0025 21293A40 FTCH $,0,1, Nxt, Jmp, RD, OP2 -- Read Indirect Dst Ptr Hi0624 --0625 0x0026 513107C0 BRV1 $,0,1,, Pls, IF, IR -- Instruction Fetch0627 --------------------------------------------------------------------------------0628 -- Jump To Subroutine - JSR Abs (Not interruptable)0629 --------------------------------------------------------------------------------0631 0x0027 _JSR:0632 0x0027 21390340 FTCH $,0,1,,, IF, OP2 -- Load Indirect Dst Ptr Hi0633 0x0028 21414160 FTCH $,0,1, Stk,, WR, PCH, Psh -- Push PC Hi0634 0x0029 410149A0 BRV0 _Nxt,0,1, Stk, Jmp, WR, PCL, Psh -- Push PC Lo0636 --------------------------------------------------------------------------------0637 -- Return from Interrupt - RTI (Not interruptable)0638 --------------------------------------------------------------------------------0640 0x002A _RTI:0641 0x002A 215142BC FTCH $,0,1, Stk,, RD, OP1, Pop, WE_P -- Pop PCL0642 0x002B 21594A70 FTCH $,0,1, Stk, Jmp, RD, OP2, Pop -- Pop PCH0643 --0644 0x002C 516107C0 BRV1 $,0,1,, Pls, IF, IR -- Next, no Reg_WE, P okay0646 --------------------------------------------------------------------------------0647 -- Return From Subroutine - RTS (Not interruptable)0648 --------------------------------------------------------------------------------0650 0x002D _RTS:0651 0x002D 41014A70 BRV0 _Nxt,0,1, Stk, Jmp, RD, OP2, Pop -- Pop PCH0653 --------------------------------------------------------------------------------0654 -- Jump Absolute - JMP Abs (Not interruptable)0655 --------------------------------------------------------------------------------0657 0x002E _Jmp:0658 0x002E 41010B40 BRV0 _Nxt,0,1,, Jmp, IF, OP20660 --------------------------------------------------------------------------------0661 -- Jump Indirect - JMP (Abs) (Not interruptable)0662 --------------------------------------------------------------------------------0664 0x002F _JmpI:0665 0x002F 21790740 FTCH $,0,1,, Pls, IF, OP2 -- Load Indirect Dst Ptr Lo0666 0x0030 21818280 FTCH $,0,1, LDA,, RD, OP1 -- Read Indirect Dst Ptr Hi0667 0x0031 41013A40 BRV0 _Nxt,0,1, Nxt, Jmp, RD, OP2 -- Goto Next0669 --------------------------------------------------------------------------------0670 -- Jump Pre-Indexed Indirect - JMP (Abs, X) (Not interruptable)0671 --------------------------------------------------------------------------------0673 0x0032 _JmpXI:0674 0x0032 21910740 FTCH $,0,1,, Pls, IF, OP2 -- Load Indirect Dst Ptr Lo0675 0x0033 2199E280 FTCH $,0,1, LDAX,, RD, OP1 -- Read Indirect Dst Ptr Hi0676 0x0034 41013A40 BRV0 _Nxt,0,1, Nxt, Jmp, RD, OP2 -- Goto Next0678 --------------------------------------------------------------------------------0679 -- Memory Read-Only Data Page Direct - xxx DP0680 --------------------------------------------------------------------------------0682 0x0035 _RO_DP:0683 0x0035 31055280 BMW _Nxt,1,1, DPN,, RD, OP1 -- Read DP Mem0685 -----------------------------------------------------------------------------0686 -- Memory Read-Only Pre-Indexed Data Page Direct - xxx DP, X0687 --------------------------------------------------------------------------------0689 0x0036 _RO_DPX:0690 0x0036 31056280 BMW _Nxt,1,1, DPX,, RD, OP1 -- Read DP Mem0692 --------------------------------------------------------------------------------0693 -- Memory Read-Only Post-Indexed Data Page Direct - xxx DP, Y0694 --------------------------------------------------------------------------------0696 0x0037 _RO_DPY:0697 0x0037 31057280 BMW _Nxt,1,1, DPY,, RD, OP1 -- Read DP Mem0699 ------------------------------------------------------------------------------0700 -- Memory Read-Only Data Page Indirect - xxx (DP)0701 --------------------------------------------------------------------------------0703 0x0038 _RO_DPI:0704 0x0038 21C55280 FTCH $,1,1, DPN,, RD, OP1 -- Read DP Mem Ptr Lo0705 0x0039 21CD3240 FTCH $,1,1, Nxt,, RD, OP2 -- Read DP Mem Ptr Hi0706 0x003A 31018280 BMW _Nxt,0,1, LDA,, RD, OP1 -- Read Operand0708 --------------------------------------------------------------------------------0709 -- Memory Read-Only Pre-Indexed Data Page Indirect - xxx (DP, X)0710 --------------------------------------------------------------------------------0712 0x003B _RO_DPXI:0713 0x003B 21DD6280 FTCH $,1,1, DPX,, RD, OP1 -- Read DP Mem Ptr Lo (DP,X)0714 0x003C 21E53240 FTCH $,1,1, Nxt,, RD, OP2 -- Read DP Mem Ptr Hi0715 0x003D 31018280 BMW _Nxt,0,1, LDA,, RD, OP1 -- Read Operand0717 --------------------------------------------------------------------------------0718 -- Memory Read-Only Post-Indexed Data Page Indirect - xxx (DP), Y0719 --------------------------------------------------------------------------------0721 0x003E _RO_DPIY:0722 0x003E 21F55280 FTCH $,1,1, DPN,, RD, OP1 -- Read DP Mem Ptr Lo0723 0x003F 21FD3240 FTCH $,1,1, Nxt,, RD, OP2 -- Read DP Mem Ptr Hi0724 0x0040 3101F280 BMW _Nxt,0,1, LDAY,, RD, OP1 -- Read Operand (DP),Y0726 --------------------------------------------------------------------------------0727 -- Memory Read-Only Absolute - xxx Abs0728 --------------------------------------------------------------------------------0730 0x0041 _RO_Abs:0731 0x0041 22090740 FTCH $,0,1,, Pls, IF, OP2 -- Read Mem Ptr Hi0732 0x0042 31018280 BMW _Nxt,0,1, LDA,, RD, OP1 -- Read Operand0734 --------------------------------------------------------------------------------0735 -- Memory Read-Only Pre-Indexed Absolute - xxx Abs, X0736 --------------------------------------------------------------------------------0738 0x0043 _RO_AbsX:0739 0x0043 22190740 FTCH $,0,1,, Pls, IF, OP2 -- Read Mem Ptr Hi0740 0x0044 3101E280 BMW _Nxt,0,1, LDAX,, RD, OP1 -- Read Operand Abs,X0742 --------------------------------------------------------------------------------0743 -- Memory Read-Only Post-Indexed Absolute - xxx Abs, Y0744 --------------------------------------------------------------------------------0746 0x0045 _RO_AbsY:0747 0x0045 22290740 FTCH $,0,1,, Pls, IF, OP2 -- Read Mem Ptr Hi0748 0x0046 3101F280 BMW _Nxt,0,1, LDAY,, RD, OP1 -- Read Operand Abs,Y0750 --------------------------------------------------------------------------------0751 -- Memory Write-Only Data Page Direct - xxx DP0752 --------------------------------------------------------------------------------0754 0x0047 _WO_DP:0755 0x0047 31055100 BMW _Nxt,1,1, DPN,, WR -- Write to DP0757 -----------------------------------------------------------------------------0758 -- Memory Write-Only Pre-Indexed Data Page Direct - xxx DP, X0759 --------------------------------------------------------------------------------0761 0x0048 _WO_DPX:0762 0x0048 31056100 BMW _Nxt,1,1, DPX,, WR -- Write to DP,X0764 -----------------------------------------------------------------------------0765 -- Memory Write-Only Post-Indexed Data Page Direct - xxx DP, Y0766 --------------------------------------------------------------------------------0768 0x0049 _WO_DPY:0769 0x0049 31057100 BMW _Nxt,1,1, DPY,, WR -- Write to DP,Y0771 --------------------------------------------------------------------------------0772 -- Memory Write-Only Data Page Indirect - xxx (DP)0773 --------------------------------------------------------------------------------0775 0x004A _WO_DPI:0776 0x004A 22555280 FTCH $,1,1, DPN,, RD, OP1 -- Read DP Mem Ptr Lo0777 0x004B 225D3240 FTCH $,1,1, Nxt,, RD, OP2 -- Read DP Mem Ptr Hi0778 0x004C 31018100 BMW _Nxt,0,1, LDA,, WR -- Write to (DP)0780 --------------------------------------------------------------------------------0781 -- Memory Write-Only Data Page Indirect - xxx (DP, X)0782 --------------------------------------------------------------------------------0784 0x004D _WO_DPXI:0785 0x004D 226D6280 FTCH $,1,1, DPX,, RD, OP1 -- Read DP Mem Ptr Lo0786 0x004E 22753240 FTCH $,1,1, Nxt,, RD, OP2 -- Read DP Mem Ptr Hi0787 0x004F 31018100 BMW _Nxt,0,1, LDA,, WR -- Write to (DP)0789 --------------------------------------------------------------------------------0790 -- Memory Write-Only Post-Indexed Data Page Indirect - xxx (DP), Y0791 --------------------------------------------------------------------------------0793 0x0050 _WO_DPIY:0794 0x0050 22855280 FTCH $,1,1, DPN,, RD, OP1 -- Read DP Mem Ptr Lo0795 0x0051 228D3240 FTCH $,1,1, Nxt,, RD, OP2 -- Read DP Mem Ptr Hi0796 0x0052 3101F100 BMW _Nxt,0,1, LDAY,, WR -- Write to (DP)0798 --------------------------------------------------------------------------------0799 -- Memory Write-Only Absolute - xxx Abs0800 --------------------------------------------------------------------------------0802 0x0053 _WO_Abs:0803 0x0053 22990740 FTCH $,0,1,, Pls, IF, OP2 -- Read Mem Ptr Hi0804 0x0054 31018100 BMW _Nxt,0,1, LDA,, WR -- Write to Abs0806 --------------------------------------------------------------------------------0807 -- Memory Write-Only Pre-Indexed Absolute - xxx Abs, X0808 --------------------------------------------------------------------------------0810 0x0055 _WO_AbsX:0811 0x0055 22A90740 FTCH $,0,1,, Pls, IF, OP2 -- Read Mem Ptr Hi0812 0x0056 3101E100 BMW _Nxt,0,1, LDAX,, WR -- Write to Abs,X0814 --------------------------------------------------------------------------------0815 -- Memory Write-Only Post-Indexed Absolute - xxx Abs, Y0816 --------------------------------------------------------------------------------0818 0x0057 _WO_AbsY:0819 0x0057 22B90740 FTCH $,0,1,, Pls, IF, OP2 -- Read Mem Ptr Hi0820 0x0058 3101F100 BMW _Nxt,0,1, LDAY,, WR -- Write to Abs,Y0822 --------------------------------------------------------------------------------0823 -- 2-way Read-Modify-Write Instruction/Interrupt Jump Table0824 --------------------------------------------------------------------------------0000 0x0059 00000000 added by program0000 0x005A 00000000 added by program0000 0x005B 00000000 added by program0000 0x005C 00000000 added by program0000 0x005D 00000000 added by program0000 0x005E 00000000 added by program0000 0x005F 00000000 added by program0826 0x0060 _RMW: .org 960827 0x0060 530107C0 BRV1 _RMW,0,1,, Pls, IF, IR -- Instruction Fetch/Execute0828 0x0061 61114160 BRV2 _Brk,0,1, Stk, , WR, PCH, Psh -- Push PCH, capture Vector0830 --------------------------------------------------------------------------------0831 -- Memory Read-Modify-Write Data Page Direct - xxx DP0832 --------------------------------------------------------------------------------0834 0x0062 _RMW_DP:0835 0x0062 23155280 FTCH $,1,1, DPN,, RD, OP1 -- Read from DP0836 0x0063 33052108 BMW _RMW,1,1, MAR,, WR,,,WE_R -- Write to DP0838 --------------------------------------------------------------------------------0839 -- Memory Read-Modify-Write Pre-Indexed Data Page Direct - xxx DP, X0840 --------------------------------------------------------------------------------0842 0x0064 _RMW_DPX:0843 0x0064 23256280 FTCH $,1,1, DPX,, RD, OP1 -- Read from DP,X0844 0x0065 33052108 BMW _RMW,1,1, MAR,, WR,,,WE_R -- Write to DP,X0846 --------------------------------------------------------------------------------0847 -- Memory Read-Modify-Write Post-Indexed Data Page Direct - xxx DP, Y0848 --------------------------------------------------------------------------------0850 0x0066 _RMW_DPY:0851 0x0066 23357280 FTCH $,1,1, DPY,, RD, OP1 -- Read from DP,Y0852 0x0067 33052108 BMW _RMW,1,1, MAR,, WR,,,WE_R -- Write to DP,Y0854 --------------------------------------------------------------------------------0855 -- Memory Read-Modify-Write Absolute - xxx Abs0856 --------------------------------------------------------------------------------0858 0x0068 _RMW_Abs:0859 0x0068 23410740 FTCH $,0,1,, Pls, IF, OP2 -- Read Mem Ptr Hi0860 0x0069 23498280 FTCH $,0,1, LDA,, RD, OP1 -- Read from Abs0861 0x006A 33012108 BMW _RMW,0,1, MAR,, WR,,,WE_R -- Write to Abs0863 --------------------------------------------------------------------------------0864 -- Memory Read-Modify-Write Pre-Indexed Absolute - xxx Abs, X0865 --------------------------------------------------------------------------------0867 0x006B _RMW_AbsX:0868 0x006B 23590740 FTCH $,0,1,, Pls, IF, OP2 -- Read Mem Ptr Hi0869 0x006C 2361E280 FTCH $,0,1, LDAX,, RD, OP1 -- Read from Abs,X0870 0x006D 33012108 BMW _RMW,0,1, MAR,, WR,,,WE_R -- Write to Abs,X0872 --------------------------------------------------------------------------------0873 -- Memory Read-Modify-Write Post-Indexed Absolute - xxx Abs, Y0874 --------------------------------------------------------------------------------0876 0x006E _RMW_AbsY:0877 0x006E 23710740 FTCH $,0,1,, Pls, IF, OP2 -- Read Mem Ptr Hi0878 0x006F 2379F280 FTCH $,0,1, LDAY,, RD, OP1 -- Read from Abs,Y0879 0x0070 33012108 BMW _RMW,0,1, MAR,, WR,,,WE_R -- Write to Abs,Y0881 --------------------------------------------------------------------------------0882 -- Rockwell BBRx/BBSx dp,rel instructions0883 --------------------------------------------------------------------------------0885 0x0071 _BByx_dp_rel:0886 0x0071 238D5280 FTCH $,1,1, DPN,, RD, OP1 -- Read from DP0887 0x0072 41010F80 BRV0 _Nxt,0,1,, Rel, IF, OP1 -- Read rel value0889 --------------------------------------------------------------------------------0890 -- End of Microprogram Routines for Normal Instructions0891 --------------------------------------------------------------------------------0893 0x0073 _End_uPgm:0895 --------------------------------------------------------------------------------0896 -- WAI - Wait for Interrupt0897 --------------------------------------------------------------------------------0000 0x0073 00000000 added by program0000 0x0074 00000000 added by program0000 0x0075 00000000 added by program0000 0x0076 00000000 added by program0000 0x0077 00000000 added by program0000 0x0078 00000000 added by program0000 0x0079 00000000 added by program0000 0x007A 00000000 added by program0000 0x007B 00000000 added by program0000 0x007C 00000000 added by program0000 0x007D 00000000 added by program0000 0x007E 00000000 added by program0000 0x007F 00000000 added by program0000 0x0080 00000000 added by program0000 0x0081 00000000 added by program0000 0x0082 00000000 added by program0000 0x0083 00000000 added by program0000 0x0084 00000000 added by program0000 0x0085 00000000 added by program0000 0x0086 00000000 added by program0000 0x0087 00000000 added by program0000 0x0088 00000000 added by program0000 0x0089 00000000 added by program0000 0x008A 00000000 added by program0000 0x008B 00000000 added by program0000 0x008C 00000000 added by program0000 0x008D 00000000 added by program0000 0x008E 00000000 added by program0000 0x008F 00000000 added by program0000 0x0090 00000000 added by program0000 0x0091 00000000 added by program0000 0x0092 00000000 added by program0000 0x0093 00000000 added by program0000 0x0094 00000000 added by program0000 0x0095 00000000 added by program0000 0x0096 00000000 added by program0000 0x0097 00000000 added by program0000 0x0098 00000000 added by program0000 0x0099 00000000 added by program0000 0x009A 00000000 added by program0000 0x009B 00000000 added by program0000 0x009C 00000000 added by program0000 0x009D 00000000 added by program0000 0x009E 00000000 added by program0000 0x009F 00000000 added by program0000 0x00A0 00000000 added by program0000 0x00A1 00000000 added by program0000 0x00A2 00000000 added by program0000 0x00A3 00000000 added by program0000 0x00A4 00000000 added by program0000 0x00A5 00000000 added by program0000 0x00A6 00000000 added by program0000 0x00A7 00000000 added by program0000 0x00A8 00000000 added by program0000 0x00A9 00000000 added by program0000 0x00AA 00000000 added by program0000 0x00AB 00000000 added by program0000 0x00AC 00000000 added by program0000 0x00AD 00000000 added by program0000 0x00AE 00000000 added by program0000 0x00AF 00000000 added by program0000 0x00B0 00000000 added by program0000 0x00B1 00000000 added by program0000 0x00B2 00000000 added by program0000 0x00B3 00000000 added by program0000 0x00B4 00000000 added by program0000 0x00B5 00000000 added by program0000 0x00B6 00000000 added by program0000 0x00B7 00000000 added by program0000 0x00B8 00000000 added by program0000 0x00B9 00000000 added by program0000 0x00BA 00000000 added by program0000 0x00BB 00000000 added by program0000 0x00BC 00000000 added by program0000 0x00BD 00000000 added by program0000 0x00BE 00000000 added by program0000 0x00BF 00000000 added by program0000 0x00C0 00000000 added by program0000 0x00C1 00000000 added by program0000 0x00C2 00000000 added by program0000 0x00C3 00000000 added by program0000 0x00C4 00000000 added by program0000 0x00C5 00000000 added by program0000 0x00C6 00000000 added by program0000 0x00C7 00000000 added by program0000 0x00C8 00000000 added by program0000 0x00C9 00000000 added by program0000 0x00CA 00000000 added by program0000 0x00CB 00000000 added by program0000 0x00CC 00000000 added by program0000 0x00CD 00000000 added by program0000 0x00CE 00000000 added by program0000 0x00CF 00000000 added by program0000 0x00D0 00000000 added by program0000 0x00D1 00000000 added by program0000 0x00D2 00000000 added by program0000 0x00D3 00000000 added by program0000 0x00D4 00000000 added by program0000 0x00D5 00000000 added by program0000 0x00D6 00000000 added by program0000 0x00D7 00000000 added by program0000 0x00D8 00000000 added by program0000 0x00D9 00000000 added by program0000 0x00DA 00000000 added by program0000 0x00DB 00000000 added by program0000 0x00DC 00000000 added by program0000 0x00DD 00000000 added by program0000 0x00DE 00000000 added by program0000 0x00DF 00000000 added by program0000 0x00E0 00000000 added by program0000 0x00E1 00000000 added by program0000 0x00E2 00000000 added by program0000 0x00E3 00000000 added by program0000 0x00E4 00000000 added by program0000 0x00E5 00000000 added by program0000 0x00E6 00000000 added by program0000 0x00E7 00000000 added by program0000 0x00E8 00000000 added by program0000 0x00E9 00000000 added by program0000 0x00EA 00000000 added by program0000 0x00EB 00000000 added by program0000 0x00EC 00000000 added by program0000 0x00ED 00000000 added by program0000 0x00EE 00000000 added by program0000 0x00EF 00000000 added by program0000 0x00F0 00000000 added by program0000 0x00F1 00000000 added by program0000 0x00F2 00000000 added by program0000 0x00F3 00000000 added by program0000 0x00F4 00000000 added by program0000 0x00F5 00000000 added by program0000 0x00F6 00000000 added by program0000 0x00F7 00000000 added by program0000 0x00F8 00000000 added by program0000 0x00F9 00000000 added by program0000 0x00FA 00000000 added by program0000 0x00FB 00000000 added by program0899 0x00FC _WAI: .org 252 -- Set up 4-way table for WAI instruction0900 0x00FC 37E10000 BMW _WAI,0,1 -- No external interrupts asserted0901 0x00FD 41090000 BRV0 _Int,0,1 -- Int asserted by NMI, do NMI interrupt0902 0x00FE 41010000 BRV0 _Nxt,0,1 -- xIRQ asserted with IRQ_Msk asserted, continue0903 0x00FF 41090000 BRV0 _Int,0,1 -- Int asserted by xIRQ, do IRQ interrupt0905 0x0100 _IDEC_Start: .org 2560907 --------------------------------------------------------------------------------0908 -- Start of Instruction Decode Table (Entry for each Opcode)0909 --0910 -- Instead of being organized in numerical order, the table is organized by0911 -- rows: the least significant nibble and the most significant nibble of the0912 -- opcode are swapped. This organization more clearly shows the arrangement of0913 -- the addressing modes of the WDC W65C02 microprocessor being emulated. It al-0914 -- so more clearly shows the regularity of the ALU instructions that are imple-0915 -- mented. The implementation of the microprogram is first based on the addres-0916 -- sing mode, and then on the ALU function. Single cycle instructions will be0917 -- easily recognized in the following table because their table entry use the0918 -- BRV3 MPC instruction. Multi-cycle instructions use the BRV0 MPC instruction0919 -- to vector a microroutine in the lower 256 words of the microprogram ROM/RAM.0920 -- Single byte instructions such as BRK, RTS, RTI, and register push/pull in-0921 -- structions (PHA, PLA, PHP, PLP, PHX, PLX, PHY, PLY), and multi-byte instruc-0922 -- tions like JSR abs are implemented with special microroutines that perform0923 -- the necessary stack accesses. The remainder of the microroutines are orga-0924 -- nized by addressing mode, and whether the mode is used in a RO, WO, or RMW0925 -- manner.0926 --0927 -- Microprogram Word Format:0928 --0929 -- I BA, Wt, En, NA, PC, IO, DI, SP, Reg_WE, ISR0930 --0931 --------------------------------------------------------------------------------0933 --------------------------------------------------------------------------------0934 -- Row 0 : 0x00-0xF0 (All Bcc/JMP/JSR/RTS/RTI implemented as uninterruptable)0935 -- I BA, Wt, En, NA, PC, IO, DI, SP, Reg_WE, ISR0936 --------------------------------------------------------------------------------0937 0x0100 _BRK_imm:0938 0x0100 6111416C BRV2 _Brk,0,1, Stk,, WR, PCH, Psh, WE_P -- Start Break Handler0939 0x0101 _BPL_rel:0940 0x0101 41010F80 BRV0 _Rel,0,1,, Rel, IF, OP1 -- Read rel Value0941 0x0102 _JSR_abs:0942 0x0102 41390780 BRV0 _JSR,0,1,, Pls, IF, OP1 -- Read Dst Ptr Lo0943 0x0103 _BMI_rel:0944 0x0103 41010F80 BRV0 _Rel,0,1,, Rel, IF, OP1 -- Read rel Value0945 0x0104 _RTI_imp:0946 0x0104 415142B0 BRV0 _RTI,0,1, Stk,, RD, OP1, Pop -- Read PSW from Stack0947 0x0105 _BVC_rel:0948 0x0105 41010F80 BRV0 _Rel,0,1,, Rel, IF, OP1 -- Read rel Value0949 0x0106 _RTS_imp:0950 0x0106 416942B0 BRV0 _RTS,0,1, Stk,, RD, OP1, Pop -- Read PCL from Stack0951 0x0107 _BVS_rel:0952 0x0107 41010F80 BRV0 _Rel,0,1,, Rel, IF, OP1 -- Read rel Value0953 0x0108 _BRA_rel:0954 0x0108 41010F80 BRV0 _Rel,0,1,, Rel, IF, OP1 -- Read rel Value0955 0x0109 _BCC_rel0956 0x0109 41010F80 BRV0 _Rel,0,1,, Rel, IF, OP1 -- Read rel Value0957 0x010A _LDY_imm:0958 0x010A 31010780 BMW _Imm,0,1,, Pls, IF, OP1 -- Read #imm Value0959 0x010B _BCS_rel:0960 0x010B 41010F80 BRV0 _Rel,0,1,, Rel, IF, OP1 -- Read rel Value0961 0x010C _CPY_imm:0962 0x010C 31010780 BMW _Imm,0,1,, Pls, IF, OP1 -- Read #imm Value0963 0x010D _BNE_rel:0964 0x010D 41010F80 BRV0 _Rel,0,1,, Rel, IF, OP1 -- Read rel Value0965 0x010E _CPX_imm:0966 0x010E 31010780 BMW _Imm,0,1,, Pls, IF, OP1 -- Read #imm Value0967 0x010F _BEQ_rel:0968 0x010F 41010F80 BRV0 _Rel,0,1,, Rel, IF, OP1 -- Read rel Value0969 --------------------------------------------------------------------------------0970 -- Row 1 : 0x01-0xF10971 -- I BA, Wt, En, NA, PC, IO, DI, SP, Reg_WE, ISR0972 --------------------------------------------------------------------------------0973 0x0110 _ORA_dpXi:0974 0x0110 41D90780 BRV0 _RO_DPXI,0,1,, Pls, IF, OP1 -- Read DP Ptr0975 0x0111 _ORA_dpiY:0976 0x0111 41F10780 BRV0 _RO_DPIY,0,1,, Pls, IF, OP1 -- Read DP Ptr0977 0x0112 _AND_dpXi:0978 0x0112 41D90780 BRV0 _RO_DPXI,0,1,, Pls, IF, OP1 -- Read DP Ptr0979 0x0113 _AND_dpiY:0980 0x0113 41F10780 BRV0 _RO_DPIY,0,1,, Pls, IF, OP1 -- Read DP Ptr0981 0x0114 _EOR_dpXi:0982 0x0114 41D90780 BRV0 _RO_DPXI,0,1,, Pls, IF, OP1 -- Read DP Ptr0983 0x0115 _EOR_dpiY:0984 0x0115 41F10780 BRV0 _RO_DPIY,0,1,, Pls, IF, OP1 -- Read DP Ptr0985 0x0116 _ADC_dpXi:0986 0x0116 41D90780 BRV0 _RO_DPXI,0,1,, Pls, IF, OP1 -- Read DP Ptr0987 0x0117 _ADC_dpiY:0988 0x0117 41F10780 BRV0 _RO_DPIY,0,1,, Pls, IF, OP1 -- Read DP Ptr0989 0x0118 _STA_dpXi:0990 0x0118 42690780 BRV0 _WO_DPXI,0,1,, Pls, IF, OP1 -- Read DP Ptr0991 0x0119 _STA_dpiY:0992 0x0119 42810780 BRV0 _WO_DPIY,0,1,, Pls, IF, OP1 -- Read DP Ptr0993 0x011A _LDA_dpXi:0994 0x011A 41D90780 BRV0 _RO_DPXI,0,1,, Pls, IF, OP1 -- Read DP Ptr0995 0x011B _LDA_dpiY:0996 0x011B 41F10780 BRV0 _RO_DPIY,0,1,, Pls, IF, OP1 -- Read DP Ptr0997 0x011C _CMP_dpXi:0998 0x011C 41D90780 BRV0 _RO_DPXI,0,1,, Pls, IF, OP1 -- Read DP Ptr0999 0x011D _CMP_dpiY:1000 0x011D 41F10780 BRV0 _RO_DPIY,0,1,, Pls, IF, OP1 -- Read DP Ptr1001 0x011E _SBC_dpXi:1002 0x011E 41D90780 BRV0 _RO_DPXI,0,1,, Pls, IF, OP1 -- Read DP Ptr1003 0x011F _SBC_dpiY:1004 0x011F 41F10780 BRV0 _RO_DPIY,0,1,, Pls, IF, OP1 -- Read DP Ptr1005 --------------------------------------------------------------------------------1006 -- Row 2 : 0x02-0xF21007 -- I BA, Wt, En, NA, PC, IO, DI, SP, Reg_WE, ISR1008 --------------------------------------------------------------------------------1009 0x0120 _NOP_02:1010 0x0120 790107C0 BRV3 $,0,1,, Pls, IF, IR -- Skip Invalid Instruction1011 0x0121 _ORA_dpi:1012 0x0121 41C10780 BRV0 _RO_DPI,0,1,, Pls, IF, OP1 -- Read DP1013 0x0122 _NOP_22:1014 0x0122 791107C0 BRV3 $,0,1,, Pls, IF, IR -- Skip Invalid Instruction1015 0x0123 _AND_dpi:1016 0x0123 41C10780 BRV0 _RO_DPI,0,1,, Pls, IF, OP1 -- Read DP1017 0x0124 _NOP_42:1018 0x0124 792107C0 BRV3 $,0,1,, Pls, IF, IR -- Skip Invalid Instruction1019 0x0125 _EOR_dpi:1020 0x0125 41C10780 BRV0 _RO_DPI,0,1,, Pls, IF, OP1 -- Read DP1021 0x0126 _NOP_62:1022 0x0126 793107C0 BRV3 $,0,1,, Pls, IF, IR -- Skip Invalid Instruction1023 0x0127 _ADC_dpi:1024 0x0127 41C10780 BRV0 _RO_DPI,0,1,, Pls, IF, OP1 -- Read DP1025 0x0128 _NOP_82:1026 0x0128 794107C0 BRV3 $,0,1,, Pls, IF, IR -- Skip Invalid Instruction1027 0x0129 _STA_dpi:1028 0x0129 42510780 BRV0 _WO_DPI,0,1,, Pls, IF, OP1 -- Read DP1029 0x012A _LDX_imm:1030 0x012A 31010780 BMW _Imm,0,1,, Pls, IF, OP1 -- Read #imm Value1031 0x012B _LDA_dpi:1032 0x012B 41C10780 BRV0 _RO_DPI,0,1,, Pls, IF, OP1 -- Read DP1033 0x012C _NOP_C2:1034 0x012C 796107C0 BRV3 $,0,1,, Pls, IF, IR -- Skip Invalid Instruction1035 0x012D _CMP_dpi:1036 0x012D 41C10780 BRV0 _RO_DPI,0,1,, Pls, IF, OP1 -- Read DP1037 0x012E _NOP_E2:1038 0x012E 797107C0 BRV3 $,0,1,, Pls, IF, IR -- Skip Invalid Instruction1039 0x012F _SBC_dpi:1040 0x012F 41C10780 BRV0 _RO_DPI,0,1,, Pls, IF, OP1 -- Read DP1041 --------------------------------------------------------------------------------1042 -- Row 3 : 0x03-0xF31043 -- I BA, Wt, En, NA, PC, IO, DI, SP, Reg_WE, ISR1044 --------------------------------------------------------------------------------1045 0x0130 _NOP_03:1046 0x0130 798107C0 BRV3 $,0,1,, Pls, IF, IR -- Skip Invalid Instruction1047 0x0131 _NOP_13:1048 0x0131 798907C0 BRV3 $,0,1,, Pls, IF, IR -- Skip Invalid Instruction1049 0x0132 _NOP_23:1050 0x0132 799107C0 BRV3 $,0,1,, Pls, IF, IR -- Skip Invalid Instruction1051 0x0133 _NOP_33:1052 0x0133 799907C0 BRV3 $,0,1,, Pls, IF, IR -- Skip Invalid Instruction1053 0x0134 _NOP_43:1054 0x0134 79A107C0 BRV3 $,0,1,, Pls, IF, IR -- Skip Invalid Instruction1055 0x0135 _NOP_53:1056 0x0135 79A907C0 BRV3 $,0,1,, Pls, IF, IR -- Skip Invalid Instruction1057 0x0136 _NOP_63:1058 0x0136 79B107C0 BRV3 $,0,1,, Pls, IF, IR -- Skip Invalid Instruction1059 0x0137 _NOP_73:1060 0x0137 79B907C0 BRV3 $,0,1,, Pls, IF, IR -- Skip Invalid Instruction1061 0x0138 _NOP_83:1062 0x0138 79C107C0 BRV3 $,0,1,, Pls, IF, IR -- Skip Invalid Instruction1063 0x0139 _NOP_93:1064 0x0139 79C907C0 BRV3 $,0,1,, Pls, IF, IR -- Skip Invalid Instruction1065 0x013A _NOP_A3:1066 0x013A 79D107C0 BRV3 $,0,1,, Pls, IF, IR -- Skip Invalid Instruction1067 0x013B _NOP_B3:1068 0x013B 79D907C0 BRV3 $,0,1,, Pls, IF, IR -- Skip Invalid Instruction1069 0x013C _NOP_C3:1070 0x013C 79E107C0 BRV3 $,0,1,, Pls, IF, IR -- Skip Invalid Instruction1071 0x013D _NOP_D3:1072 0x013D 79E907C0 BRV3 $,0,1,, Pls, IF, IR -- Skip Invalid Instruction1073 0x013E _NOP_E3:1074 0x013E 79F107C0 BRV3 $,0,1,, Pls, IF, IR -- Skip Invalid Instruction1075 0x013F _NOP_F3:1076 0x013F 79F907C0 BRV3 $,0,1,, Pls, IF, IR -- Skip Invalid Instruction1077 --------------------------------------------------------------------------------1078 -- Row 4 : 0x04-0xF41079 -- I BA, Wt, En, NA, PC, IO, DI, SP, Reg_WE, ISR1080 --------------------------------------------------------------------------------1081 0x0140 _TSB_dp:1082 0x0140 43110780 BRV0 _RMW_DP,0,1,, Pls, IF, OP1 -- Read DP1083 0x0141 _TRB_dp:1084 0x0141 43110780 BRV0 _RMW_DP,0,1,, Pls, IF, OP1 -- Read DP1085 0x0142 _BIT_dp:1086 0x0142 41A90780 BRV0 _RO_DP,0,1,, Pls, IF, OP1 -- Read DP1087 0x0143 _BIT_dpX:1088 0x0143 41B10780 BRV0 _RO_DPX,0,1,, Pls, IF, OP1 -- Read DP1089 0x0144 _NOP_44:1090 0x0144 7A2107C0 BRV3 $,0,1,, Pls, IF, IR -- Skip Invalid Instruction1091 0x0145 _NOP_54:1092 0x0145 7A2907C0 BRV3 $,0,1,, Pls, IF, IR -- Skip Invalid Instruction1093 0x0146 _STZ_dp:1094 0x0146 42390780 BRV0 _WO_DP,0,1,, Pls, IF, OP1 -- Read DP1095 0x0147 _STZ_dpX:1096 0x0147 42410780 BRV0 _WO_DPX,0,1,, Pls, IF, OP1 -- Read DP1097 0x0148 _STY_dp:1098 0x0148 42390780 BRV0 _WO_DP,0,1,, Pls, IF, OP1 -- Read DP1099 0x0149 _STY_dpX:1100 0x0149 42410780 BRV0 _WO_DPX,0,1,, Pls, IR, OP1 -- Read DP1101 0x014A _LDY_dp:1102 0x014A 41A90780 BRV0 _RO_DP,0,1,, Pls, IR, OP1 -- Read DP1103 0x014B _LDY_dpX:1104 0x014B 41B10780 BRV0 _RO_DPX,0,1,, Pls, IF, OP1 -- Read DP1105 0x014C _CPY_dp:1106 0x014C 41A90780 BRV0 _RO_DP,0,1,, Pls, IF, OP1 -- Read DP1107 0x014D _NOP_D4:1108 0x014D 7A6907C0 BRV3 $,0,1,, Pls, IF, IR -- Skip Invalid Instruction1109 0x014E _CPX_dp:1110 0x014E 41A90780 BRV0 _RO_DP,0,1,, Pls, IF, OP1 -- Read DP1111 0x014F _NOP_F4:1112 0x014F 7A7907C0 BRV3 $,0,1,, Pls, IF, IR -- Skip Invalid Instruction1113 --------------------------------------------------------------------------------1114 -- Row 5 : 0x05-0xF51115 -- I BA, Wt, En, NA, PC, IO, DI, SP, Reg_WE, ISR1116 --------------------------------------------------------------------------------1117 0x0150 _ORA_dp:1118 0x0150 41A90780 BRV0 _RO_DP,0,1,, Pls, IF, OP1 -- Read DP1119 0x0151 _ORA_dpX:1120 0x0151 41B10780 BRV0 _RO_DPX,0,1,, Pls, IF, OP1 -- Read DP1121 0x0152 _AND_dp:1122 0x0152 41A90780 BRV0 _RO_DP,0,1,, Pls, IF, OP1 -- Read DP1123 0x0153 _AND_dpX:1124 0x0153 41B10780 BRV0 _RO_DPX,0,1,, Pls, IF, OP1 -- Read DP1125 0x0154 _EOR_dp:1126 0x0154 41A90780 BRV0 _RO_DP,0,1,, Pls, IF, OP1 -- Read DP1127 0x0155 _EOR_dpX:1128 0x0155 41B10780 BRV0 _RO_DPX,0,1,, Pls, IF, OP1 -- Read DP1129 0x0156 _ADC_dp:1130 0x0156 41A90780 BRV0 _RO_DP,0,1,, Pls, IF, OP1 -- Read DP1131 0x0157 _ADC_dpX:1132 0x0157 41B10780 BRV0 _RO_DPX,0,1,, Pls, IF, OP1 -- Read DP1133 0x0158 _STA_dp:1134 0x0158 42390780 BRV0 _WO_DP,0,1,, Pls, IF, OP1 -- Read DP1135 0x0159 _STA_dpX:1136 0x0159 42410780 BRV0 _WO_DPX,0,1,, Pls, IF, OP1 -- Read DP1137 0x015A _LDA_dp:1138 0x015A 41A90780 BRV0 _RO_DP,0,1,, Pls, IF, OP1 -- Read DP1139 0x015B _LDA_dpX:1140 0x015B 41B10780 BRV0 _RO_DPX,0,1,, Pls, IF, OP1 -- Read DP1141 0x015C _CMP_dp:1142 0x015C 41A90780 BRV0 _RO_DP,0,1,, Pls, IF, OP1 -- Read DP1143 0x015D _CMP_dpX:1144 0x015D 41B10780 BRV0 _RO_DPX,0,1,, Pls, IF, OP1 -- Read DP1145 0x015E _SBC_dp:1146 0x015E 41A90780 BRV0 _RO_DP,0,1,, Pls, IF, OP1 -- Read DP1147 0x015F _SBC_dpX:1148 0x015F 41B10780 BRV0 _RO_DPX,0,1,, Pls, IF, OP1 -- Read DP1149 --------------------------------------------------------------------------------1150 -- Row 6 : 0x06-0xF61151 -- I BA, Wt, En, NA, PC, IO, DI, SP, Reg_WE, ISR1152 --------------------------------------------------------------------------------1153 0x0160 _ASL_dp:1154 0x0160 43110780 BRV0 _RMW_DP,0,1,, Pls, IF, OP1 -- Read DP1155 0x0161 _ASL_dpX:1156 0x0161 43210780 BRV0 _RMW_DPX,0,1,, Pls, IF, OP1 -- Read DP1157 0x0162 _ROL_dp:1158 0x0162 43110780 BRV0 _RMW_DP,0,1,, Pls, IF, OP1 -- Read DP1159 0x0163 _ROL_dpX:1160 0x0163 43210780 BRV0 _RMW_DPX,0,1,, Pls, IF, OP1 -- Read DP1161 0x0164 _LSR_dp:1162 0x0164 43110780 BRV0 _RMW_DP,0,1,, Pls, IF, OP1 -- Read DP1163 0x0165 _LSR_dpX:1164 0x0165 43210780 BRV0 _RMW_DPX,0,1,, Pls, IF, OP1 -- Read DP1165 0x0166 _ROR_dp:1166 0x0166 43110780 BRV0 _RMW_DP,0,1,, Pls, IF, OP1 -- Read DP1167 0x0167 _ROR_dpX:1168 0x0167 43210780 BRV0 _RMW_DPX,0,1,, Pls, IF, OP1 -- Read DP1169 0x0168 _STX_dp:1170 0x0168 42390780 BRV0 _WO_DP,0,1,, Pls, IF, OP1 -- Read DP1171 0x0169 _STX_dpY:1172 0x0169 42490780 BRV0 _WO_DPY,0,1,, Pls, IF, OP1 -- Read DP1173 0x016A _LDX_dp:1174 0x016A 41A90780 BRV0 _RO_DP,0,1,, Pls, IF, OP1 -- Read DP1175 0x016B _LDX_dpY:1176 0x016B 41B90780 BRV0 _RO_DPY,0,1,, Pls, IF, OP1 -- Read DP1177 0x016C _DEC_dp:1178 0x016C 43110780 BRV0 _RMW_DP,0,1,, Pls, IF, OP1 -- Read DP1179 0x016D _DEC_dpX:1180 0x016D 43210780 BRV0 _RMW_DPX,0,1,, Pls, IF, OP1 -- Read DP1181 0x016E _INC_dp:1182 0x016E 43110780 BRV0 _RMW_DP,0,1,, Pls, IF, OP1 -- Read DP1183 0x016F _INC_dpX:1184 0x016F 43210780 BRV0 _RMW_DPX,0,1,, Pls, IF, OP1 -- Read DP1185 --------------------------------------------------------------------------------1186 -- Row 7 : 0x07-0xF7 (Rockwell Instructions: RMBx/SMBx dp)1187 -- I BA, Wt, En, NA, PC, IO, DI, SP, Reg_WE, ISR1188 --------------------------------------------------------------------------------1189 0x0170 _RMB0_dp:1190 0x0170 43110780 BRV0 _RMW_DP,0,1,, Pls, IF, OP1 -- Read DP1191 0x0171 _RMB1_dp:1192 0x0171 43110780 BRV0 _RMW_DP,0,1,, Pls, IF, OP1 -- Read DP1193 0x0172 _RMB2_dp:1194 0x0172 43110780 BRV0 _RMW_DP,0,1,, Pls, IF, OP1 -- Read DP1195 0x0173 _RMB3_dp:1196 0x0173 43110780 BRV0 _RMW_DP,0,1,, Pls, IF, OP1 -- Read DP1197 0x0174 _RMB4_dp:1198 0x0174 43110780 BRV0 _RMW_DP,0,1,, Pls, IF, OP1 -- Read DP1199 0x0175 _RMB5_dp:1200 0x0175 43110780 BRV0 _RMW_DP,0,1,, Pls, IF, OP1 -- Read DP1201 0x0176 _RMB6_dp:1202 0x0176 43110780 BRV0 _RMW_DP,0,1,, Pls, IF, OP1 -- Read DP1203 0x0177 _RMB7_dp:1204 0x0177 43110780 BRV0 _RMW_DP,0,1,, Pls, IF, OP1 -- Read DP1205 0x0178 _SMB0_dp:1206 0x0178 43110780 BRV0 _RMW_DP,0,1,, Pls, IF, OP1 -- Read DP1207 0x0179 _SMB1_dp:1208 0x0179 43110780 BRV0 _RMW_DP,0,1,, Pls, IF, OP1 -- Read DP1209 0x017A _SMB2_dp:1210 0x017A 43110780 BRV0 _RMW_DP,0,1,, Pls, IF, OP1 -- Read DP1211 0x017B _SMB3_dp:1212 0x017B 43110780 BRV0 _RMW_DP,0,1,, Pls, IF, OP1 -- Read DP1213 0x017C _SMB4_dp:1214 0x017C 43110780 BRV0 _RMW_DP,0,1,, Pls, IF, OP1 -- Read DP1215 0x017D _SMB5_dp:1216 0x017D 43110780 BRV0 _RMW_DP,0,1,, Pls, IF, OP1 -- Read DP1217 0x017E _SMB6_dp:1218 0x017E 43110780 BRV0 _RMW_DP,0,1,, Pls, IF, OP1 -- Read DP1219 0x017F _SMB7_dp:1220 0x017F 43110780 BRV0 _RMW_DP,0,1,, Pls, IF, OP1 -- Read DP1221 --------------------------------------------------------------------------------1222 -- Row 8 : 0x08-0xF81223 -- I BA, Wt, En, NA, PC, IO, DI, SP, Reg_WE, ISR1224 --------------------------------------------------------------------------------1225 0x0180 _PHP:1226 0x0180 41014120 BRV0 _Psh,0,1, Stk,, WR,, Psh -- Push P1227 0x0181 _CLC:1228 0x0181 7C0907CC BRV3 $,0,1,, Pls, IF, IR,, WE_P -- Clear Carry Flag1229 0x0182 _PLP:1230 0x0182 410142B0 BRV0 _Pop,0,1, Stk,, RD, OP1, Pop -- Pop P1231 0x0183 _SEC:1232 0x0183 7C1907CC BRV3 $,0,1,, Pls, IF, IR,, WE_P -- Set Carry Flag1233 0x0184 _PHA:1234 0x0184 41014120 BRV0 _Psh,0,1, Stk,, WR,, Psh -- Push A1235 0x0185 _CLI:1236 0x0185 5C2907CC BRV1 $,0,1,, Pls, IF, IR,, WE_P -- Clear Interrupt Mask Flg1237 0x0186 _PLA:1238 0x0186 410142B0 BRV0 _Pop,0,1, Stk,, RD, OP1, Pop -- Pop A1239 0x0187 _SEI:1240 0x0187 5C3907CC BRV1 $,0,1,, Pls, IF, IR,, WE_P -- Set Interrupt Mask Flag1241 0x0188 _DEY:1242 0x0188 7C4107C6 BRV3 $,0,1,, Pls, IF, IR,, WE_Y -- Decrement Y1243 0x0189 _TYA:1244 0x0189 7C4907C2 BRV3 $,0,1,, Pls, IF, IR,, WE_A -- Transfer Y to A1245 0x018A _TAY:1246 0x018A 7C5107C6 BRV3 $,0,1,, Pls, IF, IR,, WE_Y -- Transfer A to Y1247 0x018B _CLV:1248 0x018B 7C5907CC BRV3 $,0,1,, Pls, IF, IR,, WE_P -- Clear oVerflow Flag1249 0x018C _INY:1250 0x018C 7C6107C6 BRV3 $,0,1,, Pls, IF, IR,, WE_Y -- Increment Y1251 0x018D _CLD:1252 0x018D 7C6907CC BRV3 $,0,1,, Pls, IF, IR,, WE_P -- Clear Decimal Mode Flag1253 0x018E _INX:1254 0x018E 7C7107C4 BRV3 $,0,1,, Pls, IF, IR,, WE_X -- Increment X1255 0x018F _SED:1256 0x018F 7C7907CC BRV3 $,0,1,, Pls, IF, IR,, WE_P -- Set Decimal Mode Flag1257 --------------------------------------------------------------------------------1258 -- Row 9 : 0x09-0xF91259 -- I BA, Wt, En, NA, PC, IO, DI, SP, Reg_WE, ISR1260 --------------------------------------------------------------------------------1261 0x0190 _ORA_imm:1262 0x0190 31010780 BMW _Imm,0,1,, Pls, IF, OP1 -- Read Immediate Operand1263 0x0191 _ORA_absY:1264 0x0191 42290780 BRV0 _RO_AbsY,0,1,, Pls, IF, OP1 -- Read Mem Ptr Lo1265 0x0192 _AND_imm:1266 0x0192 31010780 BMW _Imm,0,1,, Pls, IF, OP1 -- Read Immediate Operand1267 0x0193 _AND_absY:1268 0x0193 42290780 BRV0 _RO_AbsY,0,1,, Pls, IF, OP1 -- Read Mem Ptr Lo1269 0x0194 _EOR_imm:1270 0x0194 31010780 BMW _Imm,0,1,, Pls, IF, OP1 -- Read Immediate Operand1271 0x0195 _EOR_absY:1272 0x0195 42290780 BRV0 _RO_AbsY,0,1,, Pls, IF, OP1 -- Read Mem Ptr Lo1273 0x0196 _ADC_imm:1274 0x0196 31010780 BMW _Imm,0,1,, Pls, IF, OP1 -- Read Immediate Operand1275 0x0197 _ADC_absY:1276 0x0197 42290780 BRV0 _RO_AbsY,0,1,, Pls, IF, OP1 -- Read Mem Ptr Lo1277 0x0198 _BIT_imm:1278 0x0198 31010780 BMW _Imm,0,1,, Pls, IF, OP1 -- Read Immediate Operand1279 0x0199 _STA_absY:1280 0x0199 42B90780 BRV0 _WO_AbsY,0,1,, Pls, IF, OP1 -- Read Mem Ptr Lo1281 0x019A _LDA_imm:1282 0x019A 31010780 BMW _Imm,0,1,, Pls, IF, OP1 -- Read Immediate Operand1283 0x019B _LDA_absY:1284 0x019B 42290780 BRV0 _RO_AbsY,0,1,, Pls, IF, OP1 -- Read Mem Ptr Lo1285 0x019C _CMP_imm:1286 0x019C 31010780 BMW _Imm,0,1,, Pls, IF, OP1 -- Read Immediate Operand1287 0x019D _CMP_absY:1288 0x019D 42290780 BRV0 _RO_AbsY,0,1,, Pls, IF, OP1 -- Read Mem Ptr Lo1289 0x019E _SBC_imm:1290 0x019E 31010780 BMW _Imm,0,1,, Pls, IF, OP1 -- Read Immediate Operand1291 0x019F _SBC_absY:1292 0x019F 42290780 BRV0 _RO_AbsY,0,1,, Pls, IF, OP1 -- Read Mem Ptr Lo1293 --------------------------------------------------------------------------------1294 -- Row A : 0x0A-0xFA1295 -- I BA, Wt, En, NA, PC, IO, DI, SP, Reg_WE, ISR1296 --------------------------------------------------------------------------------1297 0x01A0 _ASL_A:1298 0x01A0 7D0107C2 BRV3 $,0,1,, Pls, IF, IR,, WE_A -- Arithmetic Shift A Left1299 0x01A1 _INC_A:1300 0x01A1 7D0907C2 BRV3 $,0,1,, Pls, IF, IR,, WE_A -- Increment A1301 0x01A2 _ROL_A:1302 0x01A2 7D1107C2 BRV3 $,0,1,, Pls, IF, IR,, WE_A -- Rotate A Left1303 0x01A3 _DEC_A:1304 0x01A3 7D1907C2 BRV3 $,0,1,, Pls, IF, IR,, WE_A -- Decrement A1305 0x01A4 _LSR_A:1306 0x01A4 7D2107C2 BRV3 $,0,1,, Pls, IF, IR,, WE_A -- Logical Shift A Right1307 0x01A5 _PHY:1308 0x01A5 41014120 BRV0 _Psh,0,1, Stk,, WR,, Psh -- Push Y1309 0x01A6 _ROR_A:1310 0x01A6 7D3107C2 BRV3 $,0,1,, Pls, IF, IR,, WE_A -- Rotate A Right1311 0x01A7 _PLY:1312 0x01A7 410142B0 BRV0 _Pop,0,1, Stk,, RD, OP1, Pop -- Pop Y1313 0x01A8 _TXA:1314 0x01A8 7D4107C2 BRV3 $,0,1,, Pls, IF, IR,, WE_A -- Transfer X to A1315 0x01A9 _TXS:1316 0x01A9 7D4907CA BRV3 $,0,1,, Pls, IF, IR,, WE_S -- Transfer X to S1317 0x01AA _TAX:1318 0x01AA 7D5107C4 BRV3 $,0,1,, Pls, IF, IR,, WE_X -- Transfer A to X1319 0x01AB _TSX:1320 0x01AB 7D5907C4 BRV3 $,0,1,, Pls, IF, IR,, WE_X -- Transfer S to X1321 0x01AC _DEX:1322 0x01AC 7D6107C4 BRV3 $,0,1,, Pls, IF, IR,, WE_X -- Decrement X1323 0x01AD _PHX:1324 0x01AD 41014120 BRV0 _Psh,0,1, Stk,, WR,, Psh -- Push X1325 0x01AE _NOP: -- the real NOP1326 0x01AE 7D7107C0 BRV3 $,0,1,, Pls, IF, IR -- Skip True NOP Instruction1327 0x01AF _PLX:1328 0x01AF 410142B0 BRV0 _Pop,0,1, Stk,, RD, OP1, Pop -- Pop X1329 --------------------------------------------------------------------------------1330 -- Row B : 0x0B-0xFB1331 -- I BA, Wt, En, NA, PC, IO, DI, SP, Reg_WE, ISR1332 --------------------------------------------------------------------------------1333 0x01B0 _NOP_0B:1334 0x01B0 7D8107C0 BRV3 $,0,1,, Pls, IF, IR -- Skip Invalid Instruction1335 0x01B1 _NOP_1B:1336 0x01B1 7D8907C0 BRV3 $,0,1,, Pls, IF, IR -- Skip Invalid Instruction1337 0x01B2 _NOP_2B:1338 0x01B2 7D9107C0 BRV3 $,0,1,, Pls, IF, IR -- Skip Invalid Instruction1339 0x01B3 _NOP_3B:1340 0x01B3 7D9907C0 BRV3 $,0,1,, Pls, IF, IR -- Skip Invalid Instruction1341 0x01B4 _NOP_4B:1342 0x01B4 7DA107C0 BRV3 $,0,1,, Pls, IF, IR -- Skip Invalid Instruction1343 0x01B5 _NOP_5B:1344 0x01B5 7DA907C0 BRV3 $,0,1,, Pls, IF, IR -- Skip Invalid Instruction1345 0x01B6 _NOP_6B:1346 0x01B6 7DB107C0 BRV3 $,0,1,, Pls, IF, IR -- Skip Invalid Instruction1347 0x01B7 _NOP_7B:1348 0x01B7 7DB907C0 BRV3 $,0,1,, Pls, IF, IR -- Skip Invalid Instruction1349 0x01B8 _NOP_8B:1350 0x01B8 7DC107C0 BRV3 $,0,1,, Pls, IF, IR -- Skip Invalid Instruction1351 0x01B9 _NOP_9B:1352 0x01B9 7DC907C0 BRV3 $,0,1,, Pls, IF, IR -- Skip Invalid Instruction1353 0x01BA _NOP_AB:1354 0x01BA 7DD107C0 BRV3 $,0,1,, Pls, IF, IR -- Skip Invalid Instruction1355 0x01BB _NOP_BB:1356 0x01BB 7DD907C0 BRV3 $,0,1,, Pls, IF, IR -- Skip Invalid Instruction1357 0x01BC _WAI_CB:1358 0x01BC 47E10000 BRV0 _WAI,0,1 -- Wait for Interrupt1359 0x01BD _STP_DB:1360 0x01BD 4DE90000 BRV0 $,0,1 -- Stop Processor Execution1361 0x01BE _NOP_EB:1362 0x01BE 7DF107C0 BRV3 $,0,1,, Pls, IF, IR -- Skip Invalid Instruction1363 0x01BF _NOP_FB:1364 0x01BF 7DF907C0 BRV3 $,0,1,, Pls, IF, IR -- Skip Invalid Instruction1365 --------------------------------------------------------------------------------1366 -- Row C : 0x0C-0xFC1367 -- I BA, Wt, En, NA, PC, IO, DI, SP, Reg_WE, ISR1368 --------------------------------------------------------------------------------1369 0x01C0 _TSB_abs:1370 0x01C0 43410780 BRV0 _RMW_Abs,0,1,, Pls, IF, OP1 -- Read Dst Ptr Lo1371 0x01C1 _TRB_abs:1372 0x01C1 43410780 BRV0 _RMW_Abs,0,1,, Pls, IF, OP1 -- Read Dst Ptr Lo1373 0x01C2 _BIT_abs:1374 0x01C2 42090780 BRV0 _RO_Abs,0,1,, Pls, IF, OP1 -- Read Dst Ptr Lo1375 0x01C3 _BIT_absX:1376 0x01C3 42190780 BRV0 _RO_AbsX,0,1,, Pls, IF, OP1 -- Read Dst Ptr Lo1377 0x01C4 _JMP_abs:1378 0x01C4 41710780 BRV0 _Jmp,0,1,, Pls, IF, OP1 -- Read Dst Ptr Lo1379 0x01C5 _NOP_5C:1380 0x01C5 7E2907C0 BRV3 $,0,1,, Pls, IF, IR -- Skip Invalid Instruction1381 0x01C6 _JMP_absi:1382 0x01C6 41790780 BRV0 _JmpI,0,1,, Pls, IF, OP1 -- Read Dst Ptr Lo1383 0x01C7 _JMP_absXi:1384 0x01C7 41910780 BRV0 _JmpXI,0,1,, Pls, IF, OP1 -- Read Dst Ptr Lo1385 0x01C8 _STY_abs:1386 0x01C8 42990780 BRV0 _WO_Abs,0,1,, Pls, IF, OP1 -- Read Dst Ptr Lo1387 0x01C9 _STZ_abs:1388 0x01C9 42990780 BRV0 _WO_Abs,0,1,, Pls, IF, OP1 -- Read Dst Ptr Lo1389 0x01CA _LDY_abs:1390 0x01CA 42090780 BRV0 _RO_Abs,0,1,, Pls, IF, OP1 -- Read Dst Ptr Lo1391 0x01CB _LDY_absX:1392 0x01CB 42190780 BRV0 _RO_AbsX,0,1,, Pls, IF, OP1 -- Read Dst Ptr Lo1393 0x01CC _CPY_abs:1394 0x01CC 42090780 BRV0 _RO_Abs,0,1,, Pls, IF, OP1 -- Read Dst Ptr Lo1395 0x01CD _NOP_DC:1396 0x01CD 7E6907C0 BRV3 $,0,1,, Pls, IF, IR -- Skip Invalid Instruction1397 0x01CE _CPX_abs:1398 0x01CE 42090780 BRV0 _RO_Abs,0,1,, Pls, IF, OP1 -- Read Dst Ptr Lo1399 0x01CF _NOP_FC:1400 0x01CF 7E7907C0 BRV3 $,0,1,, Pls, IF, IR -- Skip Invalid Instruction1401 --------------------------------------------------------------------------------1402 -- Row D : 0x0D-0xFD1403 -- I BA, Wt, En, NA, PC, IO, DI, SP, Reg_WE, ISR1404 --------------------------------------------------------------------------------1405 0x01D0 _ORA_abs:1406 0x01D0 42090780 BRV0 _RO_Abs,0,1,, Pls, IF, OP1 -- Read Dst Ptr Lo1407 0x01D1 _ORA_absX:1408 0x01D1 42190780 BRV0 _RO_AbsX,0,1,, Pls, IF, OP1 -- Read Dst Ptr Lo1409 0x01D2 _AND_abs:1410 0x01D2 42090780 BRV0 _RO_Abs,0,1,, Pls, IF, OP1 -- Read Dst Ptr Lo1411 0x01D3 _AND_absX:1412 0x01D3 42190780 BRV0 _RO_AbsX,0,1,, Pls, IF, OP1 -- Read Dst Ptr Lo1413 0x01D4 _EOR_abs:1414 0x01D4 42090780 BRV0 _RO_Abs,0,1,, Pls, IF, OP1 -- Read Dst Ptr Lo1415 0x01D5 _EOR_absX:1416 0x01D5 42190780 BRV0 _RO_AbsX,0,1,, Pls, IF, OP1 -- Read Dst Ptr Lo1417 0x01D6 _ADC_abs:1418 0x01D6 42090780 BRV0 _RO_Abs,0,1,, Pls, IF, OP1 -- Read Dst Ptr Lo1419 0x01D7 _ADC_absX:1420 0x01D7 42190780 BRV0 _RO_AbsX,0,1,, Pls, IF, OP1 -- Read Dst Ptr Lo1421 0x01D8 _STA_abs:1422 0x01D8 42990780 BRV0 _WO_Abs,0,1,, Pls, IF, OP1 -- Read Dst Ptr Lo1423 0x01D9 _STA_absX:1424 0x01D9 42A90780 BRV0 _WO_AbsX,0,1,, Pls, IF, OP1 -- Read Dst Ptr Lo1425 0x01DA _LDA_abs:1426 0x01DA 42090780 BRV0 _RO_Abs,0,1,, Pls, IF, OP1 -- Read Dst Ptr Lo1427 0x01DB _LDA_absX:1428 0x01DB 42190780 BRV0 _RO_AbsX,0,1,, Pls, IF, OP1 -- Read Dst Ptr Lo1429 0x01DC _CMP_abs:1430 0x01DC 42090780 BRV0 _RO_Abs,0,1,, Pls, IF, OP1 -- Read Dst Ptr Lo1431 0x01DD _CMP_absX:1432 0x01DD 42190780 BRV0 _RO_AbsX,0,1,, Pls, IF, OP1 -- Read Dst Ptr Lo1433 0x01DE _SBC_abs:1434 0x01DE 42090780 BRV0 _RO_Abs,0,1,, Pls, IF, OP1 -- Read Dst Ptr Lo1435 0x01DF _SBC_absX:1436 0x01DF 42190780 BRV0 _RO_AbsX,0,1,, Pls, IF, OP1 -- Read Dst Ptr Lo1437 --------------------------------------------------------------------------------1438 -- Row E : 0x0E-0xFE1439 -- I BA, Wt, En, NA, PC, IO, DI, SP, Reg_WE, ISR1440 --------------------------------------------------------------------------------1441 0x01E0 _ASL_abs:1442 0x01E0 43410780 BRV0 _RMW_Abs,0,1,, Pls, IF, OP1 -- Read Dst Ptr Lo1443 0x01E1 _ASL_absX:1444 0x01E1 43590780 BRV0 _RMW_AbsX,0,1,, Pls, IF, OP1 -- Read Dst Ptr Lo1445 0x01E2 _ROL_abs:1446 0x01E2 43410780 BRV0 _RMW_Abs,0,1,, Pls, IF, OP1 -- Read Dst Ptr Lo1447 0x01E3 _ROL_absX:1448 0x01E3 43590780 BRV0 _RMW_AbsX,0,1,, Pls, IF, OP1 -- Read Dst Ptr Lo1449 0x01E4 _LSR_abs:1450 0x01E4 43410780 BRV0 _RMW_Abs,0,1,, Pls, IF, OP1 -- Read Dst Ptr Lo1451 0x01E5 _LSR_absX:1452 0x01E5 43590780 BRV0 _RMW_AbsX,0,1,, Pls, IF, OP1 -- Read Dst Ptr Lo1453 0x01E6 _ROR_abs:1454 0x01E6 43410780 BRV0 _RMW_Abs,0,1,, Pls, IF, OP1 -- Read Dst Ptr Lo1455 0x01E7 _ROR_absX:1456 0x01E7 43590780 BRV0 _RMW_AbsX,0,1,, Pls, IF, OP1 -- Read Dst Ptr Lo1457 0x01E8 _STX_abs:1458 0x01E8 42990780 BRV0 _WO_Abs,0,1,, Pls, IF, OP1 -- Read Dst Ptr Lo1459 0x01E9 _STZ_absX:1460 0x01E9 42A90780 BRV0 _WO_AbsX,0,1,, Pls, IF, OP1 -- Read Dst Ptr Lo1461 0x01EA _LDX_abs:1462 0x01EA 42090780 BRV0 _RO_Abs,0,1,, Pls, IF, OP1 -- Read Dst Ptr Lo1463 0x01EB _LDX_absY:1464 0x01EB 42290780 BRV0 _RO_AbsY,0,1,, Pls, IF, OP1 -- Read Dst Ptr Lo1465 0x01EC _DEC_abs:1466 0x01EC 43410780 BRV0 _RMW_Abs,0,1,, Pls, IF, OP1 -- Read Dst Ptr Lo1467 0x01ED _DEC_absX:1468 0x01ED 43590780 BRV0 _RMW_AbsX,0,1,, Pls, IF, OP1 -- Read Dst Ptr Lo1469 0x01EE _INC_abs:1470 0x01EE 43410780 BRV0 _RMW_Abs,0,1,, Pls, IF, OP1 -- Read Dst Ptr Lo1471 0x01EF _INC_absX:1472 0x01EF 43590780 BRV0 _RMW_AbsX,0,1,, Pls, IF, OP1 -- Read Dst Ptr Lo1473 --------------------------------------------------------------------------------1474 -- Row F : 0x0F-0xFF (Rockwell Instructions: BBRx/BBSx dp,rel)1475 -- I BA, Wt, En, NA, PC, IO, DI, SP, Reg_WE, ISR1476 --------------------------------------------------------------------------------1477 0x01F0 _BBR0_dp_rel:1478 0x01F0 43890780 BRV0 _BByx_dp_rel,0,1,, Pls, IF, OP1 -- Read DP1479 0x01F1 _BBR1_dp_rel:1480 0x01F1 43890780 BRV0 _BByx_dp_rel,0,1,, Pls, IF, OP1 -- Read DP1481 0x01F2 _BBR2_dp_rel:1482 0x01F2 43890780 BRV0 _BByx_dp_rel,0,1,, Pls, IF, OP1 -- Read DP1483 0x01F3 _BBR3_dp_rel:1484 0x01F3 43890780 BRV0 _BByx_dp_rel,0,1,, Pls, IF, OP1 -- Read DP1485 0x01F4 _BBR4_dp_rel:1486 0x01F4 43890780 BRV0 _BByx_dp_rel,0,1,, Pls, IF, OP1 -- Read DP1487 0x01F5 _BBR5_dp_rel:1488 0x01F5 43890780 BRV0 _BByx_dp_rel,0,1,, Pls, IF, OP1 -- Read DP1489 0x01F6 _BBR6_dp_rel:1490 0x01F6 43890780 BRV0 _BByx_dp_rel,0,1,, Pls, IF, OP1 -- Read DP1491 0x01F7 _BBR7_dp_rel:1492 0x01F7 43890780 BRV0 _BByx_dp_rel,0,1,, Pls, IF, OP1 -- Read DP1493 0x01F8 _BBS0_dp_rel:1494 0x01F8 43890780 BRV0 _BByx_dp_rel,0,1,, Pls, IF, OP1 -- Read DP1495 0x01F9 _BBS1_dp_rel:1496 0x01F9 43890780 BRV0 _BByx_dp_rel,0,1,, Pls, IF, OP1 -- Read DP1497 0x01FA _BBS2_dp_rel:1498 0x01FA 43890780 BRV0 _BByx_dp_rel,0,1,, Pls, IF, OP1 -- Read DP1499 0x01FB _BBS3_dp_rel:1500 0x01FB 43890780 BRV0 _BByx_dp_rel,0,1,, Pls, IF, OP1 -- Read DP1501 0x01FC _BBS4_dp_rel:1502 0x01FC 43890780 BRV0 _BByx_dp_rel,0,1,, Pls, IF, OP1 -- Read DP1503 0x01FD _BBS5_dp_rel:1504 0x01FD 43890780 BRV0 _BByx_dp_rel,0,1,, Pls, IF, OP1 -- Read DP1505 0x01FE _BBS6_dp_rel:1506 0x01FE 43890780 BRV0 _BByx_dp_rel,0,1,, Pls, IF, OP1 -- Read DP1507 0x01FF _BBS7_dp_rel:1508 0x01FF 43890780 BRV0 _BByx_dp_rel,0,1,, Pls, IF, OP1 -- Read DP1509 --------------------------------------------------------------------------------1510 -- End of Instruction Decode Table1511 --------------------------------------------------------------------------------1513 0x0200 _Last: .org 5121515 0x0200 _end: