_adc	macro
	db	0
	endm

_com	macro
	db	1
	endm

_jmp	macro	addr
	db	2,(addr&15),(addr>>4)&15,(addr>>8)&15,(addr>>12)&15
	endm

_ldx	macro	addr
	db	3,(addr&15),(addr>>4)&15,(addr>>8)&15,(addr>>12)&15
	endm

_stc	macro
	db	4
	endm

_clc	macro
	db	5
	endm

_fnz	macro
	db	6
	endm

_cls	macro
	db	7
	endm

_set	macro
	db	8
	endm

_and	macro
	db	9
	endm

_hlt	macro
	db	15
	endm

_initl	macro	addr
	db	(addr&15),(addr>>4)&15,(addr>>8)&15,(addr>>12)&15
	endm

_ram	macro
	ds	4
	endm