;************************************************
;*	Compupro System Support Board Equates	*
;*	File Name: SSBOARD.EQU			*
;*	Last Update: 2/10/84			*
;************************************************

; Compupro system support board Usart definitions

ssdatav	        EQU	00000010b       ;system support data available
ssxmit	        EQU	00000001b	;system support transmit buffer empty
ssdatset	EQU	10000000b	;system support data set ready

; Compupro system support board port definitions

PORT_BASE	EQU	50H

ssmode	equ	port_base + 0eh		; compupro system support mode
sscmd	equ	port_base + 0fh		; compupro system support command
ssstat	equ	port_base + 0dh		; compupro system support status
ssdata	equ	port_base + 0ch		; compupro system support data


SYS_SUP_USART	equ	0ffh		; Usart number. When the OUSART
					; field is set to 0ffH it means
					; do not select this usart before
					; status, command, or read/write
					; operations.

NO_SELECT	equ	0ffH		; Same as sys_sup_usart

SS_U		equ	NO_SELECT

SLAVE_PIC_PORT	equ	52H		; used to turn off the SS usart