Geody Labs


Zylog Z80 CPU processor opcodes

by Simon Owen

************************************************************************ ** Z80 by Simon Owen (S.N.Owen@newcastle.ac.uk) ** ************************************************************************ Use a wide display: ------------------------------------------------------------------------------ Key: + Instruction is unchanged by index prefix * Instruction thought of as 'undocumented' Notes: IM * - is either IM 0 or IM 1 (more likely IM 0), hard to decide which IN X,(C) reads into nowhere (not even (HL)) but affects the flags. OUT (C),X performs OUT (C),0 *NOP indicated instruction has no effect on anything [ 2M cycles delay ? ] instructions with an ED prefix cannot have a preceding DD prefix as well. Instructions like LD B,RL (IX+d) perform RL (IX+d) and load B with the result AS WELL AS affecting the contents of (IX+d). 2 for price of 1 ! List: +-------------------------------+-------------------+------------------+------------------+-------------------------+ | Hex | Dec | Normal | DD Prefix | CB Prefix | ED Prefix | DDCB prefix | +-------------------------------+-------------------+------------------+------------------+-------------------------+ |[ 00 | 000 ] | NOP | +NOP | RLC B | *NOP | *LD B,RLC (IX+d) | |[ 01 | 001 ] | LD BC,nn | +LD BC,nn | RLC C | *NOP | *LD C,RLC (IX+d) | |[ 02 | 002 ] | LD (BC),A | +LD (BC),A | RLC D | *NOP | *LD D,RLC (IX+d) | |[ 03 | 003 ] | INC BC | +INC BC | RLC E | *NOP | *LD E,RLC (IX+d) | |[ 04 | 004 ] | INC B | +INC B | RLC H | *NOP | *LD H,RLC (IX+d) | |[ 05 | 005 ] | DEC B | +DEC B | RLC L | *NOP | *LD L,RLC (IX+d) | |[ 06 | 006 ] | LD B,n | +LD B,n | RLC (HL) | *NOP | RLC (IX+d) | |[ 07 | 007 ] | RLCA | +RLCA | RLC A | *NOP | *LD A,RLC (IX+d) | |[ 08 | 008 ] | EX AF,AF' | +EX AF,AF' | RRC B | *NOP | *LD B,RRC (IX+d) | |[ 09 | 009 ] | ADD HL,BC | ADD IX,BC | RRC C | *NOP | *LD C,RRC (IX+d) | |[ 0a | 010 ] | LD A,(BC) | +LD A,(BC) | RRC D | *NOP | *LD D,RRC (IX+d) | |[ 0b | 011 ] | DEC BC | +DEC BC | RRC E | *NOP | *LD E,RRC (IX+d) | |[ 0c | 012 ] | INC C | +INC C | RRC H | *NOP | *LD H,RRC (IX+d) | |[ 0d | 013 ] | DEC C | +DEC C | RRC L | *NOP | *LD L,RRC (IX+d) | |[ 0e | 014 ] | LD C,n | +LD C,n | RRC (HL) | *NOP | RRC (IX+d) | |[ 0f | 015 ] | RRCA | +RRCA | RRC A | *NOP | *LD A,RRC (IX+d) | |[ 10 | 016 ] | DJNZ d | +DJNZ d | RL B | *NOP | *LD B,RL (IX+d) | |[ 11 | 017 ] | LD DE,nn | +LD DE,nn | RL C | *NOP | *LD C,RL (IX+d) | |[ 12 | 018 ] | LD (DE),A | +LD (DE),A | RL D | *NOP | *LD D,RL (IX+d) | |[ 13 | 019 ] | INC DE | +INC DE | RL E | *NOP | *LD E,RL (IX+d) | |[ 14 | 020 ] | INC D | +INC D | RL H | *NOP | *LD H,RL (IX+d) | |[ 15 | 021 ] | DEC D | +DEC D | RL L | *NOP | *LD L,RL (IX+d) | |[ 16 | 022 ] | LD D,n | +LD D,n | RL (HL) | *NOP | RL (IX+d) | |[ 17 | 023 ] | RLA | +RLA | RL A | *NOP | *LD A,RL (IX+d) | |[ 18 | 024 ] | JR d | +JR d | RR B | *NOP | *LD B,RR (IX+d) | |[ 19 | 025 ] | ADD HL,DE | ADD IX,DE | RR C | *NOP | *LD C,RR (IX+d) | |[ 1a | 026 ] | LD A,(DE) | +LD A,(DE) | RR D | *NOP | *LD D,RR (IX+d) | |[ 1b | 027 ] | DEC DE | +DEC DE | RR E | *NOP | *LD E,RR (IX+d) | |[ 1c | 028 ] | INC E | +INC E | RR H | *NOP | *LD H,RR (IX+d) | |[ 1d | 029 ] | DEC E | +DEC E | RR L | *NOP | *LD L,RR (IX+d) | |[ 1e | 030 ] | LD E,n | +LD E,n | RR (HL) | *NOP | RR (IX+d) | |[ 1f | 031 ] | RRA | +RRA | RR A | *NOP | *LD A,RR (IX+d) | |[ 20 | 032 ] | JR NZ,d | +JR NZ,d | SLA B | *NOP | *LD B,SLA (IX+d) | |[ 21 | 033 ] | LD HL,nn | LD IX,nn | SLA C | *NOP | *LD C,SLA (IX+d) | |[ 22 | 034 ] | LD (nn),HL | LD (nn),IX | SLA D | *NOP | *LD D,SLA (IX+d) | |[ 23 | 035 ] | INC HL | INC IX | SLA E | *NOP | *LD E,SLA (IX+d) | |[ 24 | 036 ] | INC H | *INC IXh | SLA H | *NOP | *LD H,SLA (IX+d) | |[ 25 | 037 ] | DEC H | *DEC IXh | SLA L | *NOP | *LD L,SLA (IX+d) | |[ 26 | 038 ] | LD H,n | *LD IXh,n | SLA (HL) | *NOP | SLA (IX+d) | |[ 27 | 039 ] | DAA | +DAA | SLA A | *NOP | *LD A,SLA (IX+d) | |[ 28 | 040 ] | JR Z,d | +JR Z,d | SRA B | *NOP | *LD B,SRA (IX+d) | |[ 29 | 041 ] | ADD HL,HL | ADD IX,IX | SRA C | *NOP | *LD C,SRA (IX+d) | |[ 2a | 042 ] | LD HL,(nn) | LD IX,(nn) | SRA D | *NOP | *LD D,SRA (IX+d) | |[ 2b | 043 ] | DEC HL | DEC IX | SRA E | *NOP | *LD E,SRA (IX+d) | |[ 2c | 044 ] | INC L | *INC IXl | SRA H | *NOP | *LD H,SRA (IX+d) | |[ 2d | 045 ] | DEC L | *DEC IXl | SRA L | *NOP | *LD L,SRA (IX+d) | |[ 2e | 046 ] | LD L,n | *LD IXl,n | SRA (HL) | *NOP | SRA (IX+d) | |[ 2f | 047 ] | CPL | +CPL | SRA A | *NOP | *LD A,SRA (IX+d) | |[ 30 | 048 ] | JR NC,d | +JR NC,d | SLL B | *NOP | *LD B,SLL (IX+d) | |[ 31 | 049 ] | LD SP,nn | +LD SP,nn | SLL C | *NOP | *LD C,SLL (IX+d) | |[ 32 | 050 ] | LD (nn),A | +LD (nn),A | SLL D | *NOP | *LD D,SLL (IX+d) | |[ 33 | 051 ] | INC SP | +INC SP | SLL E | *NOP | *LD E,SLL (IX+d) | |[ 34 | 052 ] | INC (HL) | INC (IX+d) | SLL H | *NOP | *LD H,SLL (IX+d) | |[ 35 | 053 ] | DEC (HL) | DEC (IX+d) | SLL L | *NOP | *LD L,SLL (IX+d) | |[ 36 | 054 ] | LD (HL),n | LD (IX+d),n | SLL (HL) | *NOP | SLL (IX+d) | |[ 37 | 055 ] | SCF | +SCF | SLL A | *NOP | *LD A,SLL (IX+d) | |[ 38 | 056 ] | JR C,d | +JR C,d | SRL B | *NOP | *LD B,SRL (IX+d) | |[ 39 | 057 ] | ADD HL,SP | ADD IX,SP | SRL C | *NOP | *LD C,SRL (IX+d) | |[ 3a | 058 ] | LD A,(nn) | +LD A,(nn) | SRL D | *NOP | *LD D,SRL (IX+d) | |[ 3b | 059 ] | DEC SP | +DEC SP | SRL E | *NOP | *LD E,SRL (IX+d) | |[ 3c | 060 ] | INC A | +INC A | SRL H | *NOP | *LD H,SRL (IX+d) | |[ 3d | 061 ] | DEC A | +DEC A | SRL L | *NOP | *LD L,SRL (IX+d) | |[ 3e | 062 ] | LD A,n | +LD A,n | SRL (HL) | *NOP | SRL (IX+d) | |[ 3f | 063 ] | CCF | +CCF | SRL A | *NOP | *LD A,SRL (IX+d) | |[ 40 | 064 ] | LD B,B | +LD B,B | BIT 0,B | IN B,(C) | *BIT 0,(IX+d) | |[ 41 | 065 ] | LD B,C | +LD B,C | BIT 0,C | OUT (C),B | *BIT 0,(IX+d) | |[ 42 | 066 ] | LD B,D | +LD B,D | BIT 0,D | SBC HL,BC | *BIT 0,(IX+d) | |[ 43 | 067 ] | LD B,E | +LD B,E | BIT 0,E | LD (nn),BC | *BIT 0,(IX+d) | |[ 44 | 068 ] | LD B,H | *LD B,IXh | BIT 0,H | NEG | *BIT 0,(IX+d) | |[ 45 | 069 ] | LD B,L | *LD B,IXl | BIT 0,L | RETN | *BIT 0,(IX+d) | |[ 46 | 070 ] | LD B,(HL) | LD B,(IX+d) | BIT 0,(HL) | IM 0 | BIT 0,(IX+d) | |[ 47 | 071 ] | LD B,A | +LD B,A | BIT 0,A | LD I,A | *BIT 0,(IX+d) | |[ 48 | 072 ] | LD C,B | +LD C,B | BIT 1,B | IN C,(C) | *BIT 1,(IX+d) | |[ 49 | 073 ] | LD C,C | +LD C,C | BIT 1,C | OUT (C),C | *BIT 1,(IX+d) | |[ 4a | 074 ] | LD C,D | +LD C,D | BIT 1,D | ADC HL,BC | *BIT 1,(IX+d) | |[ 4b | 075 ] | LD C,E | +LD C,E | BIT 1,E | LD BC,(nn) | *BIT 1,(IX+d) | |[ 4c | 076 ] | LD C,H | *LD C,IXh | BIT 1,H | *NEG | *BIT 1,(IX+d) | |[ 4d | 077 ] | LD C,L | *LD C,IXl | BIT 1,L | RETI | *BIT 1,(IX+d) | |[ 4e | 078 ] | LD C,(HL) | LD C,(IX+d) | BIT 1,(HL) | *IM * (0?) | BIT 1,(IX+d) | |[ 4f | 079 ] | LD C,A | +LD C,A | BIT 1,A | LD R,A | *BIT 1,(IX+d) | |[ 50 | 080 ] | LD D,B | +LD D,B | BIT 2,B | IN D,(C) | *BIT 2,(IX+d) | |[ 51 | 081 ] | LD D,C | +LD D,C | BIT 2,C | OUT (C),D | *BIT 2,(IX+d) | |[ 52 | 082 ] | LD D,D | +LD D,D | BIT 2,D | SBC HL,DE | *BIT 2,(IX+d) | |[ 53 | 083 ] | LD D,E | +LD D,E | BIT 2,E | LD (nn),DE | *BIT 2,(IX+d) | |[ 54 | 084 ] | LD D,H | *LD D,IXh | BIT 2,H | *NEG | *BIT 2,(IX+d) | |[ 55 | 085 ] | LD D,L | *LD D,IXl | BIT 2,L | *RETN | *BIT 2,(IX+d) | |[ 56 | 086 ] | LD D,(HL) | LD D,(IX+d) | BIT 2,(HL) | IM 1 | BIT 2,(IX+d) | |[ 57 | 087 ] | LD D,A | +LD D,A | BIT 2,A | LD A,I | *BIT 2,(IX+d) | |[ 58 | 088 ] | LD E,B | +LD E,B | BIT 3,B | IN E,(C) | *BIT 3,(IX+d) | |[ 59 | 089 ] | LD E,C | +LD E,C | BIT 3,C | OUT (C),E | *BIT 3,(IX+d) | |[ 5a | 090 ] | LD E,D | +LD E,D | BIT 3,D | ADC HL,DE | *BIT 3,(IX+d) | |[ 5b | 091 ] | LD E,E | +LD E,E | BIT 3,E | LD DE,(nn) | *BIT 3,(IX+d) | |[ 5c | 092 ] | LD E,H | *LD E,IXh | BIT 3,H | *NEG | *BIT 3,(IX+d) | |[ 5d | 093 ] | LD E,L | *LD E,IXl | BIT 3,L | *RETI | *BIT 3,(IX+d) | |[ 5e | 094 ] | LD E,(HL) | LD E,(IX+d) | BIT 3,(HL) | IM 2 | BIT 3,(IX+d) | |[ 5f | 095 ] | LD E,A | +LD E,A | BIT 3,A | LD A,R | *BIT 3,(IX+d) | |[ 60 | 096 ] | LD H,B | *LD IXh,B | BIT 4,B | IN H,(C) | *BIT 4,(IX+d) | |[ 61 | 097 ] | LD H,C | *LD IXh,C | BIT 4,C | OUT (C),H | *BIT 4,(IX+d) | |[ 62 | 098 ] | LD H,D | *LD IXh,D | BIT 4,D | SBC HL,HL | *BIT 4,(IX+d) | |[ 63 | 099 ] | LD H,E | *LD IXh,E | BIT 4,E | LD (nn),HL | *BIT 4,(IX+d) | |[ 64 | 100 ] | LD H,H | *LD IXh,IXh | BIT 4,H | *NEG | *BIT 4,(IX+d) | |[ 65 | 101 ] | LD H,L | *LD IXh,IXl | BIT 4,L | *RETN | *BIT 4,(IX+d) | |[ 66 | 102 ] | LD H,(HL) | LD H,(IX+d) | BIT 4,(HL) | *IM 0 | BIT 4,(IX+d) | |[ 67 | 103 ] | LD H,A | *LD IXh,A | BIT 4,A | RRD | *BIT 4,(IX+d) | |[ 68 | 104 ] | LD L,B | *LD IXl,B | BIT 5,B | IN L,(C) | *BIT 5,(IX+d) | |[ 69 | 105 ] | LD L,C | *LD IXl,C | BIT 5,C | OUT (C),L | *BIT 5,(IX+d) | |[ 6a | 106 ] | LD L,D | *LD IXl,D | BIT 5,D | ADC HL,HL | *BIT 5,(IX+d) | |[ 6b | 107 ] | LD L,E | *LD IXl,E | BIT 5,E | LD HL,(nn) | *BIT 5,(IX+d) | |[ 6c | 108 ] | LD L,H | *LD IXl,IXh | BIT 5,H | *NEG | *BIT 5,(IX+d) | |[ 6d | 109 ] | LD L,L | *LD IXl,IXl | BIT 5,L | *RETI | *BIT 5,(IX+d) | |[ 6e | 110 ] | LD L,(HL) | LD L,(IX+d) | BIT 5,(HL) | *IM * (0?) | BIT 5,(IX+d) | |[ 6f | 111 ] | LD L,A | *LD IXl,A | BIT 5,A | RLD | *BIT 5,(IX+d) | |[ 70 | 112 ] | LD (HL),B | LD (IX+d),B | BIT 6,B | *IN X,(C) | *BIT 6,(IX+d) | |[ 71 | 113 ] | LD (HL),C | LD (IX+d),C | BIT 6,C | *OUT (C),X(0)| *BIT 6,(IX+d) | |[ 72 | 114 ] | LD (HL),D | LD (IX+d),D | BIT 6,D | SBC HL,SP | *BIT 6,(IX+d) | |[ 73 | 115 ] | LD (HL),E | LD (IX+d),E | BIT 6,E | LD (nn),SP | *BIT 6,(IX+d) | |[ 74 | 116 ] | LD (HL),H | LD (IX+d),H | BIT 6,H | *NEG | *BIT 6,(IX+d) | |[ 75 | 117 ] | LD (HL),L | LD (IX+d),L | BIT 6,L | *RETN | *BIT 6,(IX+d) | |[ 76 | 118 ] | HALT | +HALT | BIT 6,(HL) | *IM 1 | BIT 6,(IX+d) | |[ 77 | 119 ] | LD (HL),A | LD (IX+d),A | BIT 6,A | *NOP | *BIT 6,(IX+d) | |[ 78 | 120 ] | LD A,B | +LD A,B | BIT 7,B | IN A,(C) | *BIT 7,(IX+d) | |[ 79 | 121 ] | LD A,C | +LD A,C | BIT 7,C | OUT (C),A | *BIT 7,(IX+d) | |[ 7a | 122 ] | LD A,D | +LD A,D | BIT 7,D | ADC HL,SP | *BIT 7,(IX+d) | |[ 7b | 123 ] | LD A,E | +LD A,E | BIT 7,E | LD SP,(nn) | *BIT 7,(IX+d) | |[ 7c | 124 ] | LD A,H | *LD A,IXh | BIT 7,H | *NEG | *BIT 7,(IX+d) | |[ 7d | 125 ] | LD A,L | *LD A,IXl | BIT 7,L | *RETI | *BIT 7,(IX+d) | |[ 7e | 126 ] | LD A,(HL) | LD A,(IX+d) | BIT 7,(HL) | *IM 2 | BIT 7,(IX+d) | |[ 7f | 127 ] | LD A,A | +LD A,A | BIT 7,A | *NOP | *BIT 7,(IX+d) | |[ 80 | 128 ] | ADD A,B | +ADD A,B | RES 0,B | *NOP | *LD B,RES 0,(IX+d) | |[ 81 | 129 ] | ADD A,C | +ADD A,C | RES 0,C | *NOP | *LD C,RES 0,(IX+d) | |[ 82 | 130 ] | ADD A,D | +ADD A,D | RES 0,D | *NOP | *LD D,RES 0,(IX+d) | |[ 83 | 131 ] | ADD A,E | +ADD A,E | RES 0,E | *NOP | *LD E,RES 0,(IX+d) | |[ 84 | 132 ] | ADD A,H | *ADD A,IXh | RES 0,H | *NOP | *LD H,RES 0,(IX+d) | |[ 85 | 133 ] | ADD A,L | *ADD A,IXl | RES 0,L | *NOP | *LD L,RES 0,(IX+d) | |[ 86 | 134 ] | ADD A,(HL) | ADD A,(IX+d) | RES 0,(HL) | *NOP | RES 0,(IX+d) | |[ 87 | 135 ] | ADD A,A | +ADD A,A | RES 0,A | *NOP | *LD A,RES 0,(IX+d) | |[ 88 | 136 ] | ADC A,B | +ADC A,B | RES 1,B | *NOP | *LD B,RES 1,(IX+d) | |[ 89 | 137 ] | ADC A,C | +ADC A,C | RES 1,C | *NOP | *LD C,RES 1,(IX+d) | |[ 8a | 138 ] | ADC A,D | +ADC A,D | RES 1,D | *NOP | *LD D,RES 1,(IX+d) | |[ 8b | 139 ] | ADC A,E | +ADC A,E | RES 1,E | *NOP | *LD E,RES 1,(IX+d) | |[ 8c | 140 ] | ADC A,H | *ADC A,IXh | RES 1,H | *NOP | *LD H,RES 1,(IX+d) | |[ 8d | 141 ] | ADC A,L | *ADC A,IXl | RES 1,L | *NOP | *LD L,RES 1,(IX+d) | |[ 8e | 142 ] | ADC A,(HL) | ADC A,(IX+d) | RES 1,(HL) | *NOP | RES 1,(IX+d) | |[ 8f | 143 ] | ADC A,A | +ADC A,A | RES 1,A | *NOP | *LD A,RES 1,(IX+d) | |[ 90 | 144 ] | SUB B | +SUB B | RES 2,B | *NOP | *LD B,RES 2,(IX+d) | |[ 91 | 145 ] | SUB C | +SUB C | RES 2,C | *NOP | *LD C,RES 2,(IX+d) | |[ 92 | 146 ] | SUB D | +SUB D | RES 2,D | *NOP | *LD D,RES 2,(IX+d) | |[ 93 | 147 ] | SUB E | +SUB E | RES 2,E | *NOP | *LD E,RES 2,(IX+d) | |[ 94 | 148 ] | SUB H | *SUB IXh | RES 2,H | *NOP | *LD H,RES 2,(IX+d) | |[ 95 | 149 ] | SUB L | *SUB IXl | RES 2,L | *NOP | *LD L,RES 2,(IX+d) | |[ 96 | 150 ] | SUB (HL) | SUB (IX+d) | RES 2,(HL) | *NOP | RES 2,(IX+d) | |[ 97 | 151 ] | SUB A | +SUB A | RES 2,A | *NOP | *LD A,RES 2,(IX+d) | |[ 98 | 152 ] | SBC A,B | +SBC A,B | RES 3,B | *NOP | *LD B,RES 3,(IX+d) | |[ 99 | 153 ] | SBC A,C | +SBC A,C | RES 3,C | *NOP | *LD C,RES 3,(IX+d) | |[ 9a | 154 ] | SBC A,D | +SBC A,D | RES 3,D | *NOP | *LD D,RES 3,(IX+d) | |[ 9b | 155 ] | SBC A,E | +SBC A,E | RES 3,E | *NOP | *LD E,RES 3,(IX+d) | |[ 9c | 156 ] | SBC A,H | *SBC A,IXh | RES 3,H | *NOP | *LD H,RES 3,(IX+d) | |[ 9d | 157 ] | SBC A,L | *SBC A,IXl | RES 3,L | *NOP | *LD L,RES 3,(IX+d) | |[ 9e | 158 ] | SBC A,(HL) | SBC A,(IX+d) | RES 3,(HL) | *NOP | RES 3,(IX+d) | |[ 9f | 159 ] | SBC A,A | +SBC A,A | RES 3,A | *NOP | *LD A,RES 3,(IX+d) | |[ a0 | 160 ] | AND B | +AND B | RES 4,B | LDI | *LD B,RES 4,(IX+d) | |[ a1 | 161 ] | AND C | +AND C | RES 4,C | CPI | *LD C,RES 4,(IX+d) | |[ a2 | 162 ] | AND D | +AND D | RES 4,D | INI | *LD D,RES 4,(IX+d) | |[ a3 | 163 ] | AND E | +AND E | RES 4,E | OUTI | *LD E,RES 4,(IX+d) | |[ a4 | 164 ] | AND H | *AND IXh | RES 4,H | *NOP | *LD H,RES 4,(IX+d) | |[ a5 | 165 ] | AND L | *AND IXl | RES 4,L | *NOP | *LD L,RES 4,(IX+d) | |[ a6 | 166 ] | AND (HL) | AND (IX+d) | RES 4,(HL) | *NOP | RES 4,(IX+d) | |[ a7 | 167 ] | AND A | +AND A | RES 4,A | *NOP | *LD A,RES 4,(IX+d) | |[ a8 | 168 ] | XOR B | +XOR B | RES 5,B | LDD | *LD B,RES 5,(IX+d) | |[ a9 | 169 ] | XOR C | +XOR C | RES 5,C | CPD | *LD C,RES 5,(IX+d) | |[ aa | 170 ] | XOR D | +XOR D | RES 5,D | IND | *LD D,RES 5,(IX+d) | |[ ab | 171 ] | XOR E | +XOR E | RES 5,E | OUTD | *LD E,RES 5,(IX+d) | |[ ac | 172 ] | XOR H | *XOR IXh | RES 5,H | *NOP | *LD H,RES 5,(IX+d) | |[ ad | 173 ] | XOR L | *XOR IXl | RES 5,L | *NOP | *LD L,RES 5,(IX+d) | |[ ae | 174 ] | XOR (HL) | XOR (IX+d) | RES 5,(HL) | *NOP | RES 5,(IX+d) | |[ af | 175 ] | XOR A | +XOR A | RES 5,A | *NOP | *LD A,RES 5,(IX+d) | |[ b0 | 176 ] | OR B | +OR B | RES 6,B | LDIR | *LD B,RES 6,(IX+d) | |[ b1 | 177 ] | OR C | +OR C | RES 6,C | CPIR | *LD C,RES 6,(IX+d) | |[ b2 | 178 ] | OR D | +OR D | RES 6,D | INIR | *LD D,RES 6,(IX+d) | |[ b3 | 179 ] | OR E | +OR E | RES 6,E | OTIR | *LD E,RES 6,(IX+d) | |[ b4 | 180 ] | OR H | *OR IXh | RES 6,H | *NOP | *LD H,RES 6,(IX+d) | |[ b5 | 181 ] | OR L | *OR IXl | RES 6,L | *NOP | *LD L,RES 6,(IX+d) | |[ b6 | 182 ] | OR (HL) | OR (IX+d) | RES 6,(HL) | *NOP | RES 6,(IX+d) | |[ b7 | 183 ] | OR A | +OR A | RES 6,A | *NOP | *LD A,RES 6,(IX+d) | |[ b8 | 184 ] | CP B | +CP B | RES 7,B | LDDR | *LD B,RES 7,(IX+d) | |[ b9 | 185 ] | CP C | +CP C | RES 7,C | CPDR | *LD C,RES 7,(IX+d) | |[ ba | 186 ] | CP D | +CP D | RES 7,D | INDR | *LD D,RES 7,(IX+d) | |[ bb | 187 ] | CP E | +CP E | RES 7,E | OTDR | *LD E,RES 7,(IX+d) | |[ bc | 188 ] | CP H | *CP IXh | RES 7,H | *NOP | *LD H,RES 7,(IX+d) | |[ bd | 189 ] | CP L | *CP IXl | RES 7,L | *NOP | *LD L,RES 7,(IX+d) | |[ be | 190 ] | CP (HL) | CP (IX+d) | RES 7,(HL) | *NOP | RES 7,(IX+d) | |[ bf | 191 ] | CP A | +CP A | RES 7,A | *NOP | *LD A,RES 7,(IX+d) | |[ c0 | 192 ] | RET NZ | +RET NZ | SET 0,B | *NOP | *LD B,SET 0,(IX+d) | |[ c1 | 193 ] | POP BC | +POP BC | SET 0,C | *NOP | *LD C,SET 0,(IX+d) | |[ c2 | 194 ] | JP NZ,nn | +JP NZ,nn | SET 0,D | *NOP | *LD D,SET 0,(IX+d) | |[ c3 | 195 ] | JP nn | +JP nn | SET 0,E | *NOP | *LD E,SET 0,(IX+d) | |[ c4 | 196 ] | CALL NZ,nn | +CALL NZ,nn | SET 0,H | *NOP | *LD H,SET 0,(IX+d) | |[ c5 | 197 ] | PUSH BC | +PUSH BC | SET 0,L | *NOP | *LD L,SET 0,(IX+d) | |[ c6 | 198 ] | ADD A,n | +ADD A,n | SET 0,(HL) | *NOP | SET 0,(IX+d) | |[ c7 | 199 ] | RST 0 | +RST 0 | SET 0,A | *NOP | *LD A,SET 0,(IX+d) | |[ c8 | 100 ] | RET Z | +RET Z | SET 1,B | *NOP | *LD B,SET 1,(IX+d) | |[ c9 | 201 ] | RET | +RET | SET 1,C | *NOP | *LD C,SET 1,(IX+d) | |[ ca | 202 ] | JP Z,nn | +JP Z,nn | SET 1,D | *NOP | *LD D,SET 1,(IX+d) | |[ cb | 203 ] | [Prefix] | *[See DDCB info]| SET 1,E | *NOP | *LD E,SET 1,(IX+d) | |[ cc | 204 ] | CALL Z,nn | +CALL Z,nn | SET 1,H | *NOP | *LD H,SET 1,(IX+d) | |[ cd | 205 ] | CALL nn | +CALL nn | SET 1,L | *NOP | *LD L,SET 1,(IX+d) | |[ ce | 206 ] | ADC A,n | +ADC A,n | SET 1,(HL) | *NOP | SET 1,(IX+d) | |[ cf | 207 ] | RST 8 | +RST 8 | SET 1,A | *NOP | *LD A,SET 1,(IX+d) | |[ d0 | 208 ] | RET NC | +RET NC | SET 2,B | *NOP | *LD B,SET 2,(IX+d) | |[ d1 | 209 ] | POP DE | +POP DE | SET 2,C | *NOP | *LD C,SET 2,(IX+d) | |[ d2 | 210 ] | JP NC,nn | +JP NC,nn | SET 2,D | *NOP | *LD D,SET 2,(IX+d) | |[ d3 | 211 ] | OUT (n),A | +OUT (n),A | SET 2,E | *NOP | *LD E,SET 2,(IX+d) | |[ d4 | 212 ] | CALL NC,nn | +CALL NC,nn | SET 2,H | *NOP | *LD H,SET 2,(IX+d) | |[ d5 | 213 ] | PUSH DE | +PUSH DE | SET 2,L | *NOP | *LD L,SET 2,(IX+d) | |[ d6 | 214 ] | SUB n | +SUB n | SET 2,(HL) | *NOP | SET 2,(IX+d) | |[ d7 | 215 ] | RST 10H | +RST 10H | SET 2,A | *NOP | *LD A,SET 2,(IX+d) | |[ d8 | 216 ] | RET C | +RET C | SET 3,B | *NOP | *LD B,SET 3,(IX+d) | |[ d9 | 217 ] | EXX | +EXX | SET 3,C | *NOP | *LD C,SET 3,(IX+d) | |[ da | 218 ] | JP C,nn | +JP C,nn | SET 3,D | *NOP | *LD D,SET 3,(IX+d) | |[ db | 219 ] | IN A,(n) | +IN A,(n) | SET 3,E | *NOP | *LD E,SET 3,(IX+d) | |[ dc | 220 ] | CALL C,nn | +CALL C,nn | SET 3,H | *NOP | *LD H,SET 3,(IX+d) | |[ dd | 221 ] | [IX Prefix] | +[IX Prefix] | SET 3,L | *NOP | *LD L,SET 3,(IX+d) | |[ de | 222 ] | SBC A,n | +SBC A,n | SET 3,(HL) | *NOP | SET 3,(IX+d) | |[ df | 223 ] | RST 18H | +RST 18H | SET 3,A | *NOP | *LD A,SET 3,(IX+d) | |[ e0 | 224 ] | RET PO | +RET PO | SET 4,B | *NOP | *LD B,SET 4,(IX+d) | |[ e1 | 225 ] | POP HL | POP IX | SET 4,C | *NOP | *LD C,SET 4,(IX+d) | |[ e2 | 226 ] | JP PO,nn | +JP PO,nn | SET 4,D | *NOP | *LD D,SET 4,(IX+d) | |[ e3 | 227 ] | EX (SP),HL | EX (SP),IX | SET 4,E | *NOP | *LD E,SET 4,(IX+d) | |[ e4 | 228 ] | CALL PO,nn | +CALL PO,nn | SET 4,H | *NOP | *LD H,SET 4,(IX+d) | |[ e5 | 229 ] | PUSH HL | PUSH IX | SET 4,L | *NOP | *LD L,SET 4,(IX+d) | |[ e6 | 230 ] | AND n | +AND n | SET 4,(HL) | *NOP | SET 4,(IX+d) | |[ e7 | 231 ] | RST 20H | +RST 20H | SET 4,A | *NOP | *LD A,SET 4,(IX+d) | |[ e8 | 232 ] | RET PE | +RET PE | SET 5,B | *NOP | *LD B,SET 5,(IX+d) | |[ e9 | 233 ] | JP (HL) | JP (IX) | SET 5,C | *NOP | *LD C,SET 5,(IX+d) | |[ ea | 234 ] | JP PE,nn | +JP PE,nn | SET 5,D | *NOP | *LD D,SET 5,(IX+d) | |[ eb | 235 ] | EX DE,HL | +EX DE,HL | SET 5,E | *NOP | *LD E,SET 5,(IX+d) | |[ ec | 236 ] | CALL PE,nn | +CALL PE,nn | SET 5,H | *NOP | *LD H,SET 5,(IX+d) | |[ ed | 237 ] | [Prefix] | +[Prefix] | SET 5,L | *NOP | *LD L,SET 5,(IX+d) | |[ ee | 238 ] | XOR n | +XOR n | SET 5,(HL) | *NOP | SET 5,(IX+d) | |[ ef | 239 ] | RST 28H | +RST 28H | SET 5,A | *NOP | *LD A,SET 5,(IX+d) | |[ f0 | 240 ] | RET P | +RET P | SET 6,B | *NOP | *LD B,SET 6,(IX+d) | |[ f1 | 241 ] | POP AF | +POP AF | SET 6,C | *NOP | *LD C,SET 6,(IX+d) | |[ f2 | 242 ] | JP P,nn | +JP P,nn | SET 6,D | *NOP | *LD D,SET 6,(IX+d) | |[ f3 | 243 ] | DI | +DI | SET 6,E | *NOP | *LD E,SET 6,(IX+d) | |[ f4 | 244 ] | CALL P,nn | +CALL P,nn | SET 6,H | *NOP | *LD H,SET 6,(IX+d) | |[ f5 | 245 ] | PUSH AF | +PUSH AF | SET 6,L | *NOP | *LD L,SET 6,(IX+d) | |[ f6 | 246 ] | OR n | +OR n | SET 6,(HL) | *NOP | SET 6,(IX+d) | |[ f7 | 247 ] | RST 30H | +RST 30H | SET 6,A | *NOP | *LD A,SET 6,(IX+d) | |[ f8 | 248 ] | RET M | +RET M | SET 7,B | *NOP | *LD B,SET 7,(IX+d) | |[ f9 | 249 ] | LD SP,HL | LD SP,IX | SET 7,C | *NOP | *LD C,SET 7,(IX+d) | |[ fa | 250 ] | JP M,nn | +JP M,nn | SET 7,D | *NOP | *LD D,SET 7,(IX+d) | |[ fb | 251 ] | EI | +EI | SET 7,E | *NOP | *LD E,SET 7,(IX+d) | |[ fc | 252 ] | CALL M,nn | +CALL M,nn | SET 7,H | *NOP | *LD H,SET 7,(IX+d) | |[ fd | 253 ] | [IY Prefix] | +[IY Prefix] | SET 7,L | *NOP | *LD L,SET 7,(IX+d) | |[ fe | 254 ] | CP n | +CP n | SET 7,(HL) | *NOP | SET 7,(IX+d) | |[ ff | 255 ] | RST 38H | +RST 38H | SET 7,A | *NOP | *LD A,SET 7,(IX+d) | +-------------+-----------------+-------------------+------------------+------------------+-------------------------+ 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