Z80 Komut Tablosu

Tüm komutların bir listesi aşağıdadır.

Komut Adı	Boyut	OP-Kodu	Süre	S	Z	H	P	N	C	Yapılan iş
ADC A,(HL)	1	8E	7	*	*	*	V	0	*	A=A+[HL]+CY
ADC A,(IX+n)	3	DD 8E XX	19	*	*	*	V	0	*	A=A+[IX+n]+CY
ADC A,(IY+n)	3	FD 8E XX	19	*	*	*	V	0	*	A=A+[IY+n]+CY
ADC A,r	1	88+rb	4	*	*	*	V	0	*	A=A+r+CY
ADC A,N	2	CE XX	7	*	*	*	V	0	*	A=A+N+CY
ADC HL,BC	2	ED 4A	15	*	*	*	V	0	*	HL=HL+BC+CY
ADC HL,DE	2	ED 5A	15	*	*	*	V	0	*	HL=HL+DE+CY
ADC HL,HL	2	ED 6A	15	*	*	*	V	0	*	HL=HL+HL+CY
ADC HL,SP	2	ED 7A	15	*	*	*	V	0	*	HL=HL+SP+CY
ADD A,(HL)	1	86	7	*	*	*	V	0	*	A=A+[HL]
ADD A,(IX+n)	3	DD 86 XX	19	*	*	*	V	0	*	A=A+[IX+n]
ADD A,(IY+n)	3	FD 86 XX	19	*	*	*	V	0	*	A=A+[IY+n]
ADD A,r	1	80+rb	4	*	*	*	V	0	*	A=A+r
ADD A,N	2	C6 XX	7	*	*	*	V	0	*	A=A+N
ADD HL,BC	1	09	11	-	-	*	-	0	*	HL=HL+BC
ADD HL,DE	1	19	11	-	-	*	-	0	*	HL=HL+DE
ADD HL,HL	1	29	11	-	-	*	-	0	*	HL=HL+HL
ADD HL,SP	1	39	11	-	-	*	-	0	*	HL=HL+SP
ADD IX,BC	2	DD 09	15	-	-	*	-	0	*	IX=IX+BC
ADD IX,DE	2	DD 19	15	-	-	*	-	0	*	IX=IX+DE
ADD IX,IX	2	DD 29	15	-	-	*	-	0	*	IX=IX+IX
ADD IX,SP	2	DD 39	15	-	-	*	-	0	*	IX=IX+SP
ADD IY,BC	2	FD 09	15	-	-	*	-	0	*	IY=IY+BC
ADD IY,DE	2	FD 19	15	-	-	*	-	0	*	IY=IY+DE
ADD IY,IY	2	FD 29	15	-	-	*	-	0	*	IY=IY+IY
ADD IY,SP	2	FD 39	15	-	-	*	-	0	*	IY=IY+SP
AND (HL)	1	A6	7	*	*	*	P	0	0	A=A&[HL]
AND (IX+n)	3	DD A6 XX	19	*	*	*	P	0	0	A=A&[IX+n]
AND (IY+n)	3	FD A6 XX	19	*	*	*	P	0	0	A=A&[IY+n]
AND r	1	A0+rb	4	*	*	*	P	0	0	A=A&r
AND N	2	E6 XX	7	*	*	*	P	0	0	A=A&N
BIT b,(HL)	2	CB 46+8*b	12	*	*	1	*	0	-	[HL]&{2^b}
BIT b,(IX+n)	4	DD CB XX 46+8*b	20	*	*	1	*	0	-	[IX+n]&{2^b}
BIT b,(IY+n)	4	FD CB XX 46+8*b	20	*	*	1	*	0	-	[IY+n]&{2^b}
BIT b,r	2	CB 40+8*b+rb	8	*	*	1	*	0	-	r&{2^b}
CALL C,NN	3	DC XX XX	17/10	-	-	-	-	-	-	If CY then [SP-=2]=PC,PC=NN
CALL M,NN	3	FC XX XX	17/10	-	-	-	-	-	-	If S then [SP-=2]=PC,PC=NN
CALL NC,NN	3	D4 XX XX	17/10	-	-	-	-	-	-	If !CY then [SP-=2]=PC,PC=NN
CALL NN	3	CD XX XX	17	-	-	-	-	-	-	SP-=2,[SP+1,SP]=PC,PC=NN
CALL NZ,NN	3	C4 XX XX	17/10	-	-	-	-	-	-	If !Z then [SP-=2]=PC,PC=NN
CALL P,NN	3	F4 XX XX	17/10	-	-	-	-	-	-	If !S then [SP-=2]=PC,PC=NN
CALL PE,NN	3	EC XX XX	17/10	-	-	-	-	-	-	If P then [SP-=2]=PC,PC=NN
CALL PO,NN	3	E4 XX XX	17/10	-	-	-	-	-	-	If !P then [SP-=2]=PC,PC=NN
CALL Z,NN	3	CC XX XX	17/10	-	-	-	-	-	-	If Z then [SP-=2]=PC,PC=NN
CCF	1	3F	4	-	-	*	-	0	*	CY=~CY
CP (HL)	1	BE	7	*	*	*	V	1	*	A-[HL]
CP (IX+n)	3	DD BE XX	19	*	*	*	V	1	*	A-[IX+n]
CP (IY+n)	3	FD BE XX	19	*	*	*	V	1	*	A-[IY+n]
CP r	1	B8+rb	4	*	*	*	V	1	*	A-r
CP N	2	FE XX	7	*	*	*	V	1	*	A-N
CPD	2	ED A9	16	*	*	*	*	1	-	A-[HL],HL=HL-1,BC=BC-1
CPDR	2	ED B9	21/16	*	*	*	*	1	-	CPD until A=[HL] or BC=0
CPI	2	ED A1	16	*	*	*	*	1	-	A-[HL],HL=HL+1,BC=BC-1
CPIR	2	ED B1	21/16	*	*	*	*	1	-	CPI until A=[HL] or BC=0
CPL	1	2F	4	-	-	1	-	1	-	A=~A
DAA	1	27	4	*	*	*	P	-	*	A=adjust result to BCD-format
DEC (HL)	1	35	11	*	*	*	V	1	-	[HL]=[HL]-1
DEC (IX+n)	3	DD 35 XX	23	*	*	*	V	1	-	[IX+n]=[IX+n]-1
DEC (IY+n)	3	FD 35 XX	23	*	*	*	V	1	-	[IY+n]=[IY+n]-1
DEC A	1	3D	4	*	*	*	V	1	-	A=A-1
DEC B	1	05	4	*	*	*	V	1	-	B=B-1
DEC BC	1	0B	6	-	-	-	-	-	-	BC=BC-1
DEC C	1	0D	4	*	*	*	V	1	-	C=C-1
DEC D	1	15	4	*	*	*	V	1	-	D=D-1
DEC DE	1	1B	6	-	-	-	-	-	-	DE=DE-1
DEC E	1	1D	4	*	*	*	V	1	-	E=E-1
DEC H	1	25	4	*	*	*	V	1	-	H=H-1
DEC HL	1	2B	6	-	-	-	-	-	-	HL=HL-1
DEC IX	2	DD 2B	10	-	-	-	-	-	-	IX=IX-1
DEC IY	2	FD 2B	10	-	-	-	-	-	-	IY=IY-1
DEC L	2	2D	4	*	*	*	V	1	-	L=L-1
DEC SP	1	3B	6	-	-	-	-	-	-	SP=SP-1
DI	1	F3	4	-	-	-	-	-	-	disable interrupts
DJNZ n	2	10 XX	13/8	-	-	-	-	-	-	B=B-1, if B != 0 then PC+=n
EI	1	FB	4	-	-	-	-	-	-	enable interrupts
EX (SP),HL	1	E3	19	-	-	-	-	-	-	[SP]<->HL
EX (SP),IX	2	DD E3	23	-	-	-	-	-	-	[SP]<->IX
EX (SP),IY	2	FD E3	23	-	-	-	-	-	-	[SP]<->IY
EX AF,AF'	1	08	4	*	*	*	*	*	*	AF<->AF'
EX DE,HL	1	EB	4	-	-	-	-	-	-	DE<->HL
EXX	1	D9	4	-	-	-	-	-	-	BC<->BC',DE<->DE',HL<->HL'
HALT	1	76	4	-	-	-	-	-	-	repeat NOP until interrupt
IM 0	2	ED 46	8	-	-	-	-	-	-	set interrupt 0
IM 1	2	ED 56	8	-	-	-	-	-	-	set interrupt 1
IM 2	2	ED 5E	8	-	-	-	-	-	-	set interrupt 2
IN A,(C)	2	ED 78	12	*	*	*	P	0	-	A=[C]
IN A,(N)	2	DB XX	11	-	-	-	-	-	-	A=[N]
IN B,(C)	2	ED 40	12	*	*	*	P	0	-	B=[C]
IN C,(C)	2	ED 48	12	*	*	*	P	0	-	C=[C]
IN D,(C)	2	ED 50	12	*	*	*	P	0	-	D=[C]
IN E,(C)	2	ED 58	12	*	*	*	P	0	-	E=[C]
IN H,(C)	2	ED 60	12	*	*	*	P	0	-	H=[C]
IN L,(C)	2	ED 68	12	*	*	*	P	0	-	L=[C]
INC (HL)	1	34	11	*	*	*	V	0	-	[HL]=[HL]+1
INC (IX+n)	3	DD 34 XX	23	*	*	*	V	0	-	[IY+n]=[IX+n]+1
INC (IY+n)	3	FD 34 XX	23	*	*	*	V	0	-	[IY+n]=[IY+n]+1
INC A	1	3C	4	*	*	*	V	0	-	A=A+1
INC B	1	04	4	*	*	*	V	0	-	B=B+1
INC BC	1	03	6	-	-	-	-	-	-	BC=BC+1
INC C	1	0C	4	*	*	*	V	0	-	C=C+1
INC D	1	14	4	*	*	*	V	0	-	D=D+1
INC DE	1	13	6	-	-	-	-	-	-	DE=DE+1
INC E	1	1C	4	*	*	*	V	0	-	E=E+1
INC H	1	24	4	*	*	*	V	0	-	H=H+1
INC HL	1	23	6	-	-	-	-	-	-	HL=HL+1
INC IX	2	DD 23	10	-	-	-	-	-	-	IX=IX+1
INC IY	2	FD 23	10	-	-	-	-	-	-	IY=IY+1
INC L	1	2C	4	*	*	*	V	0	-	L=L+1
INC SP	1	33	6	-	-	-	-	-	-	SP=SP+1
IND	2	ED AA	16	*	*	*	?	1	-	[HL]=[C],HL=HL-1,B=B-1
INDR	2	ED BA	21/16	0	1	*	?	1	-	IND until B=0
INI	2	ED A2	16	*	*	*	?	1	-	[HL]=[C],HL=HL+1,B=B-1
INIR	2	ED B2	21/16	0	1	*	?	1	-	INI until B=0
JP NN	3	C3 XX XX	10	-	-	-	-	-	-	PC=NN
JP (HL)	1	E9	4	-	-	-	-	-	-	PC=HL
JP (IX)	2	DD E9	8	-	-	-	-	-	-	PC=IX
JP (IY)	2	FD E9	8	-	-	-	-	-	-	PC=IY
JP C,NN	3	DA XX XX	10/10	-	-	-	-	-	-	If CY then PC=NN
JP M,NN	3	FA XX XX	10/10	-	-	-	-	-	-	If S then PC=NN
JP NC,NN	3	D2 XX XX	10/10	-	-	-	-	-	-	If !CY then PC=NN
JP NZ,NN	3	C2 XX XX	10/10	-	-	-	-	-	-	If !Z then PC=NN
JP P,NN	3	F2 XX XX	10/10	-	-	-	-	-	-	If !S then PC=NN
JP PE,NN	3	EA XX XX	10/10	-	-	-	-	-	-	If P then PC=NN
JP PO,NN	3	E2 XX XX	10/10	-	-	-	-	-	-	If !P then PC=NN
JP Z,NN	3	CA XX XX	10/10	-	-	-	-	-	-	If Z then PC=NN
JR n	2	18 XX	12	-	-	-	-	-	-	PC=PC+n
JR C,n	2	38 XX	12/7	-	-	-	-	-	-	If CY then PC=PC+n
JR NC,n	2	30 XX	12/7	-	-	-	-	-	-	If !CY then PC=PC+n
JR NZ,n	2	20 XX	12/7	-	-	-	-	-	-	If !Z then PC=PC+n
JR Z,n	2	28 XX	12/7	-	-	-	-	-	-	If Z then PC=PC+n
LD (BC),A	1	02	7	-	-	-	-	-	-	[BC]=A
LD (DE),A	1	12	7	-	-	-	-	-	-	[DE]=A
LD (HL),r	1	70+rb	7	-	-	-	-	-	-	[HL]=r
LD (HL),N	2	36 XX	10	-	-	-	-	-	-	[HL]=N
LD (IX+n),r	3	DD 70+rb XX	19	-	-	-	-	-	-	[IX+n]=r
LD (IX+n),N	4	DD 36 XX XX	19	-	-	-	-	-	-	[IX+n]=N
LD (IY+n),r	3	FD 70+rb XX	19	-	-	-	-	-	-	[IY+n]=r
LD (IY+n),N	4	FD 36 XX XX	19	-	-	-	-	-	-	[IY+n]=N
LD (NN),A	3	32 XX XX	13	-	-	-	-	-	-	[NN]=A
LD (NN),BC	4	ED 43 XX XX	20	-	-	-	-	-	-	[NN]=C, (NN+1)=B
LD (NN),DE	4	ED 53 XX XX	20	-	-	-	-	-	-	[NN]=E, (NN+1)=D
LD (NN),HL	3	22 XX XX	16	-	-	-	-	-	-	[NN]=L, (NN+1)=H
LD (NN),IX	4	DD 22 XX XX	20	-	-	-	-	-	-	[NN,NN+1]=IX
LD (NN),IY	4	FD 22 XX XX	20	-	-	-	-	-	-	[NN,NN+1]=IY
LD (NN),SP	4	ED 73 XX XX	20	-	-	-	-	-	-	[NN,NN+1]=SP
LD A,(BC)	1	0A	7	-	-	-	-	-	-	A=[BC]
LD A,(DE)	1	1A	7	-	-	-	-	-	-	A=[DE]
LD A,(HL)	1	7E	7	-	-	-	-	-	-	A=[HL]
LD A,(IX+n)	3	DD 7E XX	19	-	-	-	-	-	-	A=[IX+n]
LD A,(IY+n)	3	FD 7E XX	19	-	-	-	-	-	-	A=[IY+n]
LD A,(NN)	3	3A XX XX	13	-	-	-	-	-	-	A=[NN]
LD A,r	1	78+rb	4	-	-	-	-	-	-	A=r
LD A,I	2	ED 57	9	*	*	0	*	0	-	A=I
LD A,N	2	3E XX	7	-	-	-	-	-	-	A=N
LD A,R	2	ED 5F	9	*	*	0	*	0	-	A=R
LD B,(HL)	1	46	7	-	-	-	-	-	-	B=[HL]
LD B,(IX+n)	3	DD 46 XX	19	-	-	-	-	-	-	B=[IX+n]
LD B,(IY+n)	3	FD 46 XX	19	-	-	-	-	-	-	B=[IY+n]
LD B,r	1	40+rb	4	-	-	-	-	-	-	B=r
LD B,N	2	06 XX	7	-	-	-	-	-	-	B=N
LD BC,(NN)	4	ED 4B XX XX	20	-	-	-	-	-	-	C=[NN],B=[NN+1]
LD BC,NN	3	01 XX XX	10	-	-	-	-	-	-	BC=NN
LD C,(HL)	1	4E	7	-	-	-	-	-	-	C=[HL]
LD C,(IX+n)	3	DD 4E XX	19	-	-	-	-	-	-	C=[IX+n]
LD C,(IY+n)	3	FD 4E XX	19	-	-	-	-	-	-	C=[IY+n]
LD C,r	1	48+rb	4	-	-	-	-	-	-	C=r
LD C,N	2	0E XX	7	-	-	-	-	-	-	C=N
LD D,(HL)	1	56	7	-	-	-	-	-	-	D=[HL]
LD D,(IX+n)	3	DD 56 XX	19	-	-	-	-	-	-	D=[IX+n]
LD D,(IY+n)	3	FD 56 XX	19	-	-	-	-	-	-	D=[IY+n]
LD D,r	1	50+rb	4	-	-	-	-	-	-	D=r
LD D,N	2	16 XX	7	-	-	-	-	-	-	D=N
LD DE,(NN)	4	ED 5B XX XX	20	-	-	-	-	-	-	E=[NN],D=[NN+1]
LD DE,NN	3	11 XX XX	10	-	-	-	-	-	-	DE=NN
LD E,(HL)	1	5E	7	-	-	-	-	-	-	E=[HL]
LD E,(IX+n)	3	DD 5E XX	19	-	-	-	-	-	-	E=[IX+n]
LD E,(IY+n)	3	FD 5E XX	19	-	-	-	-	-	-	E=[IY+n]
LD E,r	1	58+rb	4	-	-	-	-	-	-	E=r
LD E,N	2	1E XX	7	-	-	-	-	-	-	E=N
LD H,(HL)	1	66	7	-	-	-	-	-	-	H=[HL]
LD H,(IX+n)	3	DD 66 XX	19	-	-	-	-	-	-	H=[IX+n]
LD H,(IY+n)	3	FD 66 XX	19	-	-	-	-	-	-	H=[IY+n]
LD H,r	1	60+rb	4	-	-	-	-	-	-	H=r
LD H,N	2	26 XX	7	-	-	-	-	-	-	H=N
LD HL,(NN)	3	2A XX XX	16	-	-	-	-	-	-	L=[NN],H=[NN+1]
LD HL,(NN)	4	ED 6B XX XX	20	-	-	-	-	-	-	L=[NN],H=[NN+1]
LD HL,NN	3	21 XX XX	10	-	-	-	-	-	-	HL=NN
LD I,A	2	ED 47	9	-	-	-	-	-	-	I=A
LD IX,(NN)	4	DD 2A XX XX	20	-	-	-	-	-	-	IX=[NN,NN+1]
LD IX,NN	4	DD 21 XX XX	14	-	-	-	-	-	-	IX=NN
LD IY,(NN)	4	FD 2A XX XX	20	-	-	-	-	-	-	IY=[NN,NN+1]
LD IY,NN	4	FD 21 XX XX	14	-	-	-	-	-	-	IY=NN
LD L,(HL)	1	6E	7	-	-	-	-	-	-	L=[HL]
LD L,(IX+n)	3	DD 6E XX	19	-	-	-	-	-	-	L=[IX+n]
LD L,(IY+n)	3	FD 6E XX	19	-	-	-	-	-	-	L=[IY+n]
LD L,r	1	68+rb	4	-	-	-	-	-	-	L=r
LD L,N	2	2E XX	7	-	-	-	-	-	-	L=N
LD R,A	2	ED 4F	9	-	-	-	-	-	-	R=A
LD SP,(NN)	4	ED 7B XX XX	20	-	-	-	-	-	-	SP=[NN,NN+1]
LD SP,HL	1	F9	6	-	-	-	-	-	-	SP=HL
LD SP,IX	2	DD F9	10	-	-	-	-	-	-	SP=IX
LD SP,IY	2	FD F9	10	-	-	-	-	-	-	SP=IY
LD SP,NN	3	31 XX XX	10	-	-	-	-	-	-	SP=NN
LDD	2	ED A8	16	-	-	0	*	0	-	[DE]=[HL],HL-=1,DE-=1,BC-=1
LDDR	2	ED B8	21/16	-	-	0	0	0	-	LDD until BC=0
LDI	2	ED A0	16	-	-	0	*	0	-	[DE]=[HL],HL+=1,DE+=1,BC=-1
LDIR	2	ED B0	21/16	-	-	0	0	0	-	LDI until BC=0
NEG	2	ED 44	8	*	*	*	V	1	*	A=-A
NOP	1	00	4	-	-	-	-	-	-
OR (HL)	1	B6	7	*	*	*	P	0	0	A=Av[HL]
OR (IX+n)	3	DD B6 XX	19	*	*	*	P	0	0	A=Av[IX+n]
OR (IY+n)	3	FD B6 XX	19	*	*	*	P	0	0	A=Av[IY+n]
OR r	1	B0+rb	4	*	*	*	P	0	0	A=Avr
OR N	2	F6 XX	7	*	*	*	P	0	0	A=AvN
OTDR	2	ED BB	21/16	0	1	*	?	1	-	OUTD until B=0
OTIR	2	ED B3	21/16	0	1	*	?	1	-	OUTI until B=0
OUT (C),A	2	ED 79	12	-	-	-	-	-	-	[C]=A
OUT (C),B	2	ED 41	12	-	-	-	-	-	-	[C]=B
OUT (C),C	2	ED 49	12	-	-	-	-	-	-	[C]=C
OUT (C),D	2	ED 51	12	-	-	-	-	-	-	[C]=D
OUT (C),E	2	ED 59	12	-	-	-	-	-	-	[C]=E
OUT (C),H	2	ED 61	12	-	-	-	-	-	-	[C]=H
OUT (C),L	2	ED 69	12	-	-	-	-	-	-	[C]=L
OUT (N),A	2	D3 XX	11	-	-	-	-	-	-	[N]=A
OUTD	2	ED AB	16	*	*	*	?	1	-	[C]=[HL],HL=HL-1,B=B-1
OUTI	2	ED A3	16	*	*	*	?	1	-	[C]=[HL],HL=HL+1,B=B-1
POP AF	1	F1	10	*	*	*	*	*	*	F=[SP],SP+,A=[SP],SP+
POP BC	1	C1	10	-	-	-	-	-	-	C=[SP],SP+,B=[SP],SP+
POP DE	1	D1	10	-	-	-	-	-	-	E=[SP],SP+,D=[SP],SP+
POP HL	1	E1	10	-	-	-	-	-	-	L=[SP],SP+,H=[SP],SP+
POP IX	2	DD E1	14	-	-	-	-	-	-	IX=[SP,SP+1],SP+,SP+
POP IY	2	FD E1	14	-	-	-	-	-	-	IY=[SP,SP+1],SP+,SP+
PUSH AF	1	F5	11	-	-	-	-	-	-	-SP,[SP]=A,-SP,[SP]=F
PUSH BC	1	C5	11	-	-	-	-	-	-	-SP,[SP]=B,-SP,[SP]=C
PUSH DE	1	D5	11	-	-	-	-	-	-	-SP,[SP]=D,-SP,[SP]=E
PUSH HL	1	E5	11	-	-	-	-	-	-	-SP,[SP]=H,-SP,[SP]=L
PUSH IX	2	DD E5	15	-	-	-	-	-	-	-SP,-SP,[SP,SP+1]=IX
PUSH IY	2	FD E5	15	-	-	-	-	-	-	-SP,-SP,[SP,SP+1]=IY
RES b,(HL)	2	CB 86+8*b	15	-	-	-	-	-	-	[HL]=[HL]&{~2^b}
RES b,(IX+n)	4	DD CB XX 86+8*b	23	-	-	-	-	-	-	[IX+n]=[IX+n]&{~2^b}
RES b,(IY+n)	4	FD CB XX 86+8*b	23	-	-	-	-	-	-	[IY+n]=[IY+n]&{~2^b}
RES b,r	2	CB 80+8*b+rb	8	-	-	-	-	-	-	r=r&{~2^b}
RET	1	C9	10	-	-	-	-	-	-	PC=[SP,SP+1],SP+,SP+
RET C	1	D8	11/5	-	-	-	-	-	-	If CY then PC=[SP,SP+1],SP+=2
RET M	1	F8	11/5	-	-	-	-	-	-	If S then PC=[SP,SP+1],SP+=2
RET NC	1	D0	11/5	-	-	-	-	-	-	If !CY then PC=[SP,SP+1],SP+=2
RET NZ	1	C0	11/5	-	-	-	-	-	-	If !Z then PC=[SP,SP+1],SP+=2
RET P	1	F0	11/5	-	-	-	-	-	-	If !S then PC=[SP,SP+1],SP+=2
RET PE	1	E8	11/5	-	-	-	-	-	-	If P then PC=[SP,SP+1],SP+=2
RET PO	1	E0	11/5	-	-	-	-	-	-	If !P then PC=[SP,SP+1],SP+=2
RET Z	1	C8	11/5	-	-	-	-	-	-	If Z then PC=[SP,SP+1],SP+=2
RETI	2	ED 4D	14	-	-	-	-	-	-	PC=[SP,SP+1],SP+,SP+
RETN	2	ED 45	14	-	-	-	-	-	-	PC=[SP,SP+1],SP+,SP+
RL (HL)	2	CB 16	15	*	*	0	P	0	*	[HL]={CY,[HL]}<>{CY,[HL]}
RR (IX+n)	4	DD CB XX 1E	23	*	*	0	P	0	*	[IX+n]=CY>>{CY,[IX+n]}
RR (IY+n)	4	FD CB XX 1E	23	*	*	0	P	0	*	[IT+n]=CY>>{CY,[IY+n]}
RR r	2	CB 18+rb	8	*	*	0	P	0	*	r=CY>>{CY,r}
RRA	1	1F	4	-	-	0	-	0	*	A=CY>>{CY,A}
RRC (HL)	2	CB 0E	15	*	*	0	P	0	*	[HL]=>>{[HL]}
RRC (IX+n)	4	DD CB XX 0E	23	*	*	0	P	0	*	[IX+n]=>>{[IX+n]}
RRC (IY+n)	4	FD CB XX 0E	23	*	*	0	P	0	*	[IY+n]=>>{[IY+n]}
RRC r	2	CB 08+rb	8	*	*	0	P	0	*	r=>>{r}
RRCA	1	0F	4	-	-	0	-	0	*	A=>>{A}
RRD	2	ED 67	18	*	*	0	P	0	-	{A,[HL]}=4->{A,[HL]}
RST 0	1	C7	11	-	-	-	-	-	-	-SP,-SP,[SP+1,SP]=PC,PC=00
RST 8H	1	CF	11	-	-	-	-	-	-	-SP,-SP,[SP+1,SP]=PC,PC=08
RST 10H	1	D7	11	-	-	-	-	-	-	-SP,-SP,[SP+1,SP]=PC,PC=10
RST 18H	1	DF	11	-	-	-	-	-	-	-SP,-SP,[SP+1,SP]=PC,PC=18
RST 20H	1	E7	11	-	-	-	-	-	-	-SP,-SP,[SP+1,SP]=PC,PC=20
RST 28H	1	EF	11	-	-	-	-	-	-	-SP,-SP,[SP+1,SP]=PC,PC=28
RST 30H	1	F7	11	-	-	-	-	-	-	-SP,-SP,[SP+1,SP]=PC,PC=30
RST 38H	1	FF	11	-	-	-	-	-	-	-SP,-SP,[SP+1,SP]=PC,PC=38
SBC (HL)	1	9E	7	*	*	*	V	1	*	A=A-[HL]-CY
SBC A,(IX+n)	3	DD 9E XX	19	*	*	*	V	1	*	A=A-[IX+n]-CY
SBC A,(IY+n)	3	FD 9E XX	19	*	*	*	V	1	*	A=A-[IY+n]-CY
SBC A,N	2	DE XX	7	*	*	*	V	1	*	A=A-N-CY
SBC r	1	98+rb	4	*	*	*	V	1	*	A=A-r-CY
SBC HL,BC	2	ED 42	15	*	*	*	V	1	*	HL=HL-BC-CY
SBC HL,DE	2	ED 52	15	*	*	*	V	1	*	HL=HL-DE-CY
SBC HL,HL	2	ED 62	15	*	*	*	V	1	*	HL=HL-HL-CY
SBC HL,SP	2	ED 72	15	*	*	*	V	1	*	HL=HL-SP-CY
SCF	1	37	4	-	-	0	-	0	1	CY=1
SET b,(HL)	2	CB C6+8*b	15	-	-	-	-	-	-	[HL]=[HL]v{2^b}
SET b,(IX+n)	4	DD CB XX C6+8*b	23	-	-	-	-	-	-	[IX+n]=[IX+n]v{2^b}
SET b,(IY+n)	4	FD CB XX C6+8*b	23	-	-	-	-	-	-	[IY+n]=[IY+n]v{2^b}
SET b,r	2	CB C0+8*b+rb	8	-	-	-	-	-	-	r=rv{2^b}
SLA (HL)	2	CB 26	15	*	*	0	P	0	*	[HL]=[HL]*2
SLA (IX+n)	4	DD CB XX 26	23	*	*	0	P	0	*	[IX+n]=[IX+n]*2
SLA (IY+n)	4	FD CB XX 26	23	*	*	0	P	0	*	[IY+n]=[IY+n]*2
SLA r	2	CB 20+rb	8	*	*	0	P	0	*	r=r*2
SLL (HL)	2	CB 36	15	*	*	0	P	0	*	[HL]=[HL]*2+1
SLL (IX+n)	4	DD CB XX 36	23	*	*	0	P	0	*	[IX+n]=[IX+n]*2+1
SLL (IY+n)	4	FD CB XX 36	23	*	*	0	P	0	*	[IY+n]=[IY+n]*2+1
SLL r	2	CB 30+rb	8	*	*	0	P	0	*	r=r*2+1
SRA (HL)	2	CB 2E	15	*	*	0	P	0	*	[HL]=(signed)[HL]/2
SRA (IX+n)	4	DD CB XX 2E	23	*	*	0	P	0	*	[IX+n]=(signed)[IX+n]/2
SRA (IY+n)	4	FD CB XX 2E	23	*	*	0	P	0	*	[IY+n]=(signed)[IY+n]/2
SRA r	2	CB 28+rb	8	*	*	0	P	0	*	r=(signed)r/2
SRL (HL)	2	CB 3E	15	*	*	0	P	0	*	[HL]=(unsigned)[HL]/2
SRL (IX+n)	4	DD CB XX 3E	23	*	*	0	P	0	*	[IX+n]=(unsigned)[IX+n]/2
SRL (IY+n)	4	FD CB XX 3E	23	*	*	0	P	0	*	[IY+n]=(unsigned)[IY+n]/2
SRL r	2	CB 38+rb	8	*	*	0	P	0	*	r=(unsigned)r/2
SUB (HL)	1	96	7	*	*	*	V	1	*	A=A-[HL]
SUB (IX+n)	3	DD 96 XX	19	*	*	*	V	1	*	A=A-[IX+n]
SUB (IY+n)	3	FD 96 XX	19	*	*	*	V	1	*	A=A-[IY+n]
SUB r	1	90+rb	4	*	*	*	V	1	*	A=A-r
SUB N	2	D6 XX	7	*	*	*	V	1	*	A=A-N
XOR (HL)	1	AE	7	*	*	*	P	0	0	A=Ax[HL]
XOR (IX+n)	3	DD AE XX	19	*	*	*	P	0	0	A=Ax[IX+n]
XOR (IY+n)	3	FD AE XX	19	*	*	*	P	0	0	A=Ax[IY+n]
XOR r	1	A8+rb	4	*	*	*	P	0	0	A=Axr
XOR N	2	EE XX	7	*	*	*	P	0	0	A=AxN

Bayrak alanındaki işaretlemelerin anlamları:

- Bayrak etkilenmiyor

* Bayrak değişiyor

0 Bayrak sıfırlanıyor

1 Bayrak kuruluyor

? Davranış bilinmiyor

P Parity-Flag, Parity olarak kullanılıyor

V Parity-Flag, Overflow-flag olarak kullanılıyor

Tabloda "r" yazmaç anlamına gelmektedir. Yazmaçlar şunlardır: B,C,D,E,H,L ya da A. OP-code'un son byte'ına şunu ekleyin:

Yazmaç	Regbits
B	0
C	1
D	2
E	3
H	4
L	5
A	7

Eğer >LD (IX+n),r< ve >LD (IY+n),r< ise, Son byte'tan öncekine eklenecek.

"b" bit anlamına gelmektedir. 0-7 arasında bir rakam olabilir. OP-code'un son byte'ını 8*b kadar yükseltin. SET, BIT ve RES komutlarında kullanılır.

Eğer "Süre" kısmında iki ayrı rakam varsa, değeri yüksek olan sayı sıçrama durumu gerçekleştiğinde tutan süreyi verir.

Kaynakça

Collected by Oscar Lindberg 1996-03-24 (offler@skip.adb.gu.se) from: Z80 pocketbook Z80 assembly language programming z80.info