Mnenomic	Operation	Addressing  Mode	Instruction				Condition Codes
			Prebyte	Opcode	Operand	Cycles
ABA	Add Accumulators	INH	-	1B	-	2
ABX	Add B to X	INH	-	3A	-	3
ABY	Add B to Y	INH	18	3A	-	4
ADCA	Add with carry to A	IMM	-	89	ii	2
		DIR	-	99	dd	3
		EXT	-	B9	hh ll	4
		IND, X	-	A9	ff	4
		IND, Y	18	A9	ff	5
ADCB	Add with carry to B	IMM	-	C9	ii	2
		DIR	-	D9	dd	3
		EXT	-	F9	hh ll	4
		IND, X	-	E9	ff	4
		IND, Y	18	E9	ff	5
ADDA	Add memory to A	IMM	-	8B	ii	2
		DIR	-	9B	dd	3
		EXT	-	BB	hh ll	4
		IND, X	-	AB	ff	4
		IND, Y	18	AB	ff	5
ADDB	Add Memory to B	IMM	-	CB	ii	2
		DIR	-	DB	dd	3
		EXT	-	FB	hh ll	4
		IND, X	-	EB	ff	4
		IND, Y	18	EB	ff	5