Samsung S3F80JB manual Opcode Quick Reference, Opcode MAP Lower Nibble HEX

INSTRUCTION SETS3F80JB

Table 6-5. Opcode Quick Reference

OPCODE MAP

LOWER NIBBLE (HEX)

	–	0	1	2	3	4	5	6	7
U	0	DEC	DEC	ADD	ADD	ADD	ADD	ADD	BOR
		R1	IR1	r1,r2	r1,Ir2	R2,R1	IR2,R1	R1,IM	r0–Rb
P	1	RLC	RLC	ADC	ADC	ADC	ADC	ADC	BCP
		R1	IR1	r1,r2	r1,Ir2	R2,R1	IR2,R1	R1,IM	r1.b, R2
P	2	INC	INC	SUB	SUB	SUB	SUB	SUB	BXOR
		R1	IR1	r1,r2	r1,Ir2	R2,R1	IR2,R1	R1,IM	r0–Rb
E	3	JP	SRP/0/1	SBC	SBC	SBC	SBC	SBC	BTJR
		IRR1	IM	r1,r2	r1,Ir2	R2,R1	IR2,R1	R1,IM	r2.b, RA
R	4	DA	DA	OR	OR	OR	OR	OR	LDB
		R1	IR1	r1,r2	r1,Ir2	R2,R1	IR2,R1	R1,IM	r0–Rb
	5	POP	POP	AND	AND	AND	AND	AND	BITC
		R1	IR1	r1,r2	r1,Ir2	R2,R1	IR2,R1	R1,IM	r1.b
N	6	COM	COM	TCM	TCM	TCM	TCM	TCM	BAND
		R1	IR1	r1,r2	r1,Ir2	R2,R1	IR2,R1	R1,IM	r0–Rb
I	7	PUSH	PUSH	TM	TM	TM	TM	TM	BIT
		R2	IR2	r1,r2	r1,Ir2	R2,R1	IR2,R1	R1,IM	r1.b
B	8	DECW	DECW	PUSHUD	PUSHUI	MULT	MULT	MULT	LD
		RR1	IR1	IR1,R2	IR1,R2	R2,RR1	IR2,RR1	IM,RR1	r1, x, r2
B	9	RL	RL	POPUD	POPUI	DIV	DIV	DIV	LD
		R1	IR1	IR2,R1	IR2,R1	R2,RR1	IR2,RR1	IM,RR1	r2, x, r1
L	A	INCW	INCW	CP	CP	CP	CP	CP	LDC
		RR1	IR1	r1,r2	r1,Ir2	R2,R1	IR2,R1	R1,IM	r1, Irr2, xL
E	B	CLR	CLR	XOR	XOR	XOR	XOR	XOR	LDC
		R1	IR1	r1,r2	r1,Ir2	R2,R1	IR2,R1	R1,IM	r2, Irr2, xL
	C	RRC	RRC	CPIJE	LDC	LDW	LDW	LDW	LD
		R1	IR1	Ir,r2,RA	r1,Irr2	RR2,RR1	IR2,RR1	RR1,IML	r1, Ir2
H	D	SRA	SRA	CPIJNE	LDC	CALL		LD	LD
		R1	IR1	Irr,r2,RA	r2,Irr1	IA1		IR1,IM	Ir1, r2
E	E	RR	RR	LDCD	LDCI	LD	LD	LD	LDC
		R1	IR1	r1,Irr2	r1,Irr2	R2,R1	R2,IR1	R1,IM	r1, Irr2, xs
X	F	SWAP	SWAP	LDCPD	LDCPI	CALL	LD	CALL	LDC
		R1	IR1	r2,Irr1	r2,Irr1	IRR1	IR2,R1	DA1	r2, Irr1, xs

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