;**	CHARACTER I/O TABLE DEFINITIONS
;

	ORG	0

;	TABLE

CIOTBL	RB	0

CIOBP	RB	1			;BASE PORT
CIOBR	RW	1			;BAUD RATE
CIOF1	RB	1			;FLAG BYTE 1
CIOF2	RB	1			;FLAG BYTE 2
CIOIM	RB	1			;INPUT READY MASK
CIOIPM	RB	1			;INPUT READY POLARITY MASK
CIOOM	RB	1			;OUTPUT READY MASK
CIOOPM	RB	1			;OUTPUT READY POLARITY MASK
CIOECNT	RB	1			;# OF CHARACTERS BEFORE SENDING <ETX>
CIOECTR	RB	1			;CHARACTER COUNTER FOR SENDING <ETX>
CIONCHR	RB	1			;SEND NULLS AFTER THIS CHARACTER
CIONCNT	RB	1			;# OF NULLS TO SEND
CIONCTR	RB	1			;NULL COUNTER
CIOVAL1	RB	1			;DEVICE DEPENDANT VALUE 1
CIOVAL2	RB	1			;DEVICE DEPENDANT VALUE 2
CIOVAL3	RB	1			;DEVICE DEPENDANT VALUE 3
CIOVAL4	RB	1			;DEVICE DEPNEDANT VALUE 4
CIOVAL5	RB	1			;DEVICE DEPENDANT VALUE 5
CIOVAL6	RB	1			;DEVICE DEPENDANT VALUE 6
CIOVAL7	RB	1			;DEVICE DEPENDANT VALUE 7
CIOVAL8	RB	1			;DEVICE DEPENDANT VALUE 8
CIOIN	RW	1			;ADDRESS OF DEVICE INIT ROUTINE
CIOIS	RW	1			;ADDRESS OF INPUT INPUT STATUS ROUTINE
CIOID	RW	1			;ADDRESS OF INPUT DATA ROUTINE
CIOOS	RW	1			;ADDRESS OF INPUT OUTPUT STATUS ROUTINE
CIOOD	RW	1			;ADDRESS OF OUTPUT DATA ROUTINE

	IF	ASM86
CIOTBLL	EQU	OFFSET $-OFFSET CIOTBL	;LENGTH OF CIO TABLE
	ENDIF
	IF	NOT ASM86
CIOTBLL	EQU	$-CIOTBL		;LENGTH OF CIO TABLE
	ENDIF

;	FLAG BYTE 1

CIOSPI	EQU	00000001B		;STRIP PARITY BIT ON INPUT
CIOSPO	EQU	00000010B		;STRIP PARITY BIT ON OUTPUT
CIOMLI	EQU	00000100B		;MAP LOWER CASE ON INPUT
CIOMLO	EQU	00001000B		;MAP LOWER CASE ON OUTPUT
CIOEAH	EQU	00010000B		;USE <ETX>/<ACK> HANDSHAKING
CIODCH	EQU	00100000B		;USE <DC1>/<DC3> HANDSHAKING
CIOFO	EQU	01000000B		;FAST OUTPUT

;	FLAG BYTE 2

CIOW4A	EQU	CIOEAH			;<ETX> SENT, WAITING FOR <ACK>
CIOW4D	EQU	CIODCH			;WAITING FOR <DC1>