	defmacro	aba
	pshs	b
	adda	,s+
	endmacro
	defmacro	cba
	pshs	b
	cmpa	,s+
	endmacro
	defmacro	clc
	andcc	#0fe
	endmacro
	defmacro	cli
	andcc	#0ef
	endmacro
	defmacro	clv
	andcc	#0fd
	endmacro
	defmacro	cpx
	cmpx	&1
	endmacro
	defmacro	sba
	pshs	b
	suba	,s+
	endmacro
	defmacro	sec
	orcc	#1
	endmacro
	defmacro	sei
	orcc	#10h
	endmacro
	defmacro	sev
	orcc	#2
	endmacro
	defmacro	tab
	tfr	a,b
	tsta
	endmacro
	defmacro	tba
	tfr	b,a
	tsta
	endmacro
	defmacro	tap
	tfr	a,cc
	endmacro
	defmacro	tpa
	tfr	c,a
	endmacro
	defmacro	tsx
	tfr	s,x
	endmacro
	defmacro	txs
	tfr	x,s
	endmacro
	defmacro	wai
	cwai	#0ff
	endmacro
	defmacro	oraa
	ora	&1
	endmacro
	defmacro	orab
	orb	&1
	endmacro
