NOP LD BC,1234H LD (BC),A INC BC INC B DEC B LD B,56H RLCA EX AF,AF' ADD HL,BC LD A,(BC) DEC BC INC C DEC C LD C,56H RRCA DJNZ $ LD DE,1234H LD (DE),A INC DE INC D DEC D LD D,56H RLA JR $ ADD HL,DE LD A,(DE) DEC DE INC E DEC E LD E,56H RRA JR NZ,$ LD HL,1234H LD (1234H),HL INC HL INC H DEC H LD H,56H DAA JR Z,$ ADD HL,HL LD HL,(1234H) DEC HL INC L DEC L LD L,56H CPL JR NC,$ LD SP,1234H LD (1234H),A INC SP INC (HL) DEC (HL) LD (HL),56H SCF JR C,$ ADD HL,SP LD A,(1234H) DEC SP INC A DEC A LD A,56H CCF LD B,B LD B,C LD B,D LD B,E LD B,H LD B,L LD B,(HL) LD B,A LD C,B LD C,C LD C,D LD C,E LD C,H LD C,L LD C,(HL) LD C,A LD D,B LD D,C LD D,D LD D,E LD D,H LD D,L LD D,(HL) LD D,A LD E,B LD E,C LD E,D LD E,E LD E,H LD E,L LD E,(HL) LD E,A LD H,B LD H,C LD H,D LD H,E LD H,H LD H,L LD H,(HL) LD H,A LD L,B LD L,C LD L,D LD L,E LD L,H LD L,L LD L,(HL) LD L,A LD (HL),B LD (HL),C LD (HL),D LD (HL),E LD (HL),H LD (HL),L HALT LD (HL),A LD A,B LD A,C LD A,D LD A,E LD A,H LD A,L LD A,(HL) LD A,A ADD A,B ADD A,C ADD A,D ADD A,E ADD A,H ADD A,L ADD A,(HL) ADD A,A ADC A,B ADC A,C ADC A,D ADC A,E ADC A,H ADC A,L ADC A,(HL) ADC A,A SUB B SUB C SUB D SUB E SUB H SUB L SUB (HL) SUB A SBC A,B SBC A,C SBC A,D SBC A,E SBC A,H SBC A,L SBC A,(HL) SBC A,A AND B AND C AND D AND E AND H AND L AND (HL) AND A XOR B XOR C XOR D XOR E XOR H XOR L XOR (HL) XOR A OR B OR C OR D OR E OR H OR L OR (HL) OR A CP B CP C CP D CP E CP H CP L CP (HL) CP A RET NZ POP BC JP NZ,$ JP $ CALL NZ,$ PUSH BC ADD A,78H RST 00H RET Z RET JP Z,$ DB 0CBH ; bit & rot instructions CALL Z,$ CALL $ ADC A,78H RST 08H RET NC POP DE JP NC,$ OUT (78H),A CALL NC,$ PUSH DE SUB 78H RST 10H RET C EXX JP C,$ IN A,(78H) CALL C,$ DB 0DDH ; IX instructions SBC A,78H RST 18H RET PO POP HL JP PO,$ EX (SP),HL CALL PO,$ PUSH HL AND 78H RST 20H RET PE JP (HL) JP PE,$ EX DE,HL CALL PE,$ DB 0EDH ; misc instructions XOR 78H RST 28H RET P POP AF JP P,$ DI CALL P,$ PUSH AF OR 78H RST 30H RET M LD SP,HL JP M,$ EI CALL M,$ DB 0FDH ; IY instructions CP 78H RST 38H RLC B RLC C RLC D RLC E RLC H RLC L RLC (HL) RLC A RRC B RRC C RRC D RRC E RRC H RRC L RRC (HL) RRC A RL B RL C RL D RL E RL H RL L RL (HL) RL A RR B RR C RR D RR E RR H RR L RR (HL) RR A SLA B SLA C SLA D SLA E SLA H SLA L SLA (HL) SLA A SRA B SRA C SRA D SRA E SRA H SRA L SRA (HL) SRA A SRL B SRL C SRL D SRL E SRL H SRL L SRL (HL) SRL A BIT 0,B BIT 0,C BIT 0,D BIT 0,E BIT 0,H BIT 0,L BIT 0,(HL) BIT 0,A BIT 1,B BIT 1,C BIT 1,D BIT 1,E BIT 1,H BIT 1,L BIT 1,(HL) BIT 1,A BIT 2,B BIT 2,C BIT 2,D BIT 2,E BIT 2,H BIT 2,L BIT 2,(HL) BIT 2,A BIT 3,B BIT 3,C BIT 3,D BIT 3,E BIT 3,H BIT 3,L BIT 3,(HL) BIT 3,A BIT 4,B BIT 4,C BIT 4,D BIT 4,E BIT 4,H BIT 4,L BIT 4,(HL) BIT 4,A BIT 5,B BIT 5,C BIT 5,D BIT 5,E BIT 5,H BIT 5,L BIT 5,(HL) BIT 5,A BIT 6,B BIT 6,C BIT 6,D BIT 6,E BIT 6,H BIT 6,L BIT 6,(HL) BIT 6,A BIT 7,B BIT 7,C BIT 7,D BIT 7,E BIT 7,H BIT 7,L BIT 7,(HL) BIT 7,A RES 0,B RES 0,C RES 0,D RES 0,E RES 0,H RES 0,L RES 0,(HL) RES 0,A RES 1,B RES 1,C RES 1,D RES 1,E RES 1,H RES 1,L RES 1,(HL) RES 1,A RES 2,B RES 2,C RES 2,D RES 2,E RES 2,H RES 2,L RES 2,(HL) RES 2,A RES 3,B RES 3,C RES 3,D RES 3,E RES 3,H RES 3,L RES 3,(HL) RES 3,A RES 4,B RES 4,C RES 4,D RES 4,E RES 4,H RES 4,L RES 4,(HL) RES 4,A RES 5,B RES 5,C RES 5,D RES 5,E RES 5,H RES 5,L RES 5,(HL) RES 5,A RES 6,B RES 6,C RES 6,D RES 6,E RES 6,H RES 6,L RES 6,(HL) RES 6,A RES 7,B RES 7,C RES 7,D RES 7,E RES 7,H RES 7,L RES 7,(HL) RES 7,A SET 0,B SET 0,C SET 0,D SET 0,E SET 0,H SET 0,L SET 0,(HL) SET 0,A SET 1,B SET 1,C SET 1,D SET 1,E SET 1,H SET 1,L SET 1,(HL) SET 1,A SET 2,B SET 2,C SET 2,D SET 2,E SET 2,H SET 2,L SET 2,(HL) SET 2,A SET 3,B SET 3,C SET 3,D SET 3,E SET 3,H SET 3,L SET 3,(HL) SET 3,A SET 4,B SET 4,C SET 4,D SET 4,E SET 4,H SET 4,L SET 4,(HL) SET 4,A SET 5,B SET 5,C SET 5,D SET 5,E SET 5,H SET 5,L SET 5,(HL) SET 5,A SET 6,B SET 6,C SET 6,D SET 6,E SET 6,H SET 6,L SET 6,(HL) SET 6,A SET 7,B SET 7,C SET 7,D SET 7,E SET 7,H SET 7,L SET 7,(HL) SET 7,A ADD IX,BC ADD IX,DE LD IX,1234H LD (1234H),IX INC IX ADD IX,IX LD IX,(1234H) DEC IX INC (IX+12H) DEC (IX+12H) LD (IX+12H),56H ADD IX,SP LD B,(IX+12H) LD C,(IX+12H) LD D,(IX+12H) LD E,(IX+12H) LD H,(IX+12H) LD L,(IX+12H) LD (IX+12H),B LD (IX+12H),C LD (IX+12H),D LD (IX+12H),E LD (IX+12H),H LD (IX+12H),L LD (IX+12H),A LD A,(IX+12H) ADD A,(IX+12H) ADC A,(IX+12H) SUB (IX+12H) SBC A,(IX+12H) AND (IX+12H) XOR (IX+12H) OR (IX+12H) CP (IX+12H) RLC (IX+12H) RRC (IX+12H) RL (IX+12H) RR (IX+12H) SLA (IX+12H) SRA (IX+12H) SRL (IX+12H) BIT 0,(IX+12H) BIT 1,(IX+12H) BIT 2,(IX+12H) BIT 3,(IX+12H) BIT 4,(IX+12H) BIT 5,(IX+12H) BIT 6,(IX+12H) BIT 7,(IX+12H) RES 0,(IX+12H) RES 1,(IX+12H) RES 2,(IX+12H) RES 3,(IX+12H) RES 4,(IX+12H) RES 5,(IX+12H) RES 6,(IX+12H) RES 7,(IX+12H) SET 0,(IX+12H) SET 1,(IX+12H) SET 2,(IX+12H) SET 3,(IX+12H) SET 4,(IX+12H) SET 5,(IX+12H) SET 6,(IX+12H) SET 7,(IX+12H) POP IX EX (SP),IX PUSH IX JP (IX) LD SP,IX ADD IY,BC ADD IY,DE LD IY,1234H LD (1234H),IY INC IY ADD IY,IY LD IY,(1234H) DEC IY INC (IY+12H) DEC (IY+12H) LD (IY+12H),56H ADD IY,SP LD B,(IY+12H) LD C,(IY+12H) LD D,(IY+12H) LD E,(IY+12H) LD H,(IY+12H) LD L,(IY+12H) LD (IY+12H),B LD (IY+12H),C LD (IY+12H),D LD (IY+12H),E LD (IY+12H),H LD (IY+12H),L LD (IY+12H),A LD A,(IY+12H) ADD A,(IY+12H) ADC A,(IY+12H) SUB (IY+12H) SBC A,(IY+12H) AND (IY+12H) XOR (IY+12H) OR (IY+12H) CP (IY+12H) RLC (IY+12H) RRC (IY+12H) RL (IY+12H) RR (IY+12H) SLA (IY+12H) SRA (IY+12H) SRL (IY+12H) BIT 0,(IY+12H) BIT 1,(IY+12H) BIT 2,(IY+12H) BIT 3,(IY+12H) BIT 4,(IY+12H) BIT 5,(IY+12H) BIT 6,(IY+12H) BIT 7,(IY+12H) RES 0,(IY+12H) RES 1,(IY+12H) RES 2,(IY+12H) RES 3,(IY+12H) RES 4,(IY+12H) RES 5,(IY+12H) RES 6,(IY+12H) RES 7,(IY+12H) SET 0,(IY+12H) SET 1,(IY+12H) SET 2,(IY+12H) SET 3,(IY+12H) SET 4,(IY+12H) SET 5,(IY+12H) SET 6,(IY+12H) SET 7,(IY+12H) POP IY EX (SP),IY PUSH IY JP (IY) LD SP,IY IN B,(C) OUT (C),B SBC HL,BC LD (1234H),BC NEG RETN IM 0 LD I,A IN C,(C) OUT (C),C ADC HL,BC LD BC,(1234H) RETI LD R,A IN D,(C) OUT (C),D SBC HL,DE LD (1234H),DE IM 1 LD A,I IN E,(C) OUT (C),E ADC HL,DE LD DE,(1234H) IM 2 LD A,R IN H,(C) OUT (C),H SBC HL,HL RRD IN L,(C) OUT (C),L ADC HL,HL RLD SBC HL,SP LD (1234H),SP IN A,(C) OUT (C),A ADC HL,SP LD SP,(1234H) LDI CPI INI OUTI LDD CPD IND OUTD LDIR CPIR INIR OTIR LDDR CPDR INDR OTDR END