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Xinu for VAX

/* Configuration - (device configuration specifications) */

/* "type" declarations for both real- and pseudo- devices */

/* terminals connected to vax console unit */
tty:
	on VCU		-i vcuinit	-o ttyopen	-c ionull
			-r ttyread	-w vcuwrite	-s ioerr
			-p vcuputc	-g ttygetc	-n vcucntl
			-iint vcuiin	-oint vcuoin
/* terminals connected by serial lines */
	on SLU		-i ttyinit	-o ttyopen	-c ionull
			-r ttyread	-w ttywrite	-s ioerr
			-p ttyputc	-g ttygetc	-n ttycntl
			-iint ttyiin	-oint ttyoin
/* terminals connected to dhv11 8-channel serial device */
/*
	on DHV		-i dhvinit	-o ttyopen	-c ionull
			-r ttyread	-w dhvwrite	-s ioerr
			-p dhvputc	-g ttygetc	-n dhvcntl
			-iint dhviin	-oint dhvoin
*/
/* Ethernet using a DEQNA interface */
eth:
	on DEQ		-i ethinit	-o ioerr	-c ioerr
			-r ethread	-w ethwrite	-s ioerr
			-n ioerr	-g ioerr	-p ioerr
			-iint ethinter	-oint ethinter
/* Datagram interface to network (master device) */
dgm:
	on ETH		-i ionull	-o dgmopen	-c ioerr
			-r ioerr	-w ioerr	-s ioerr
			-n dgmcntl	-g ioerr	-p ioerr
			-iint ioerr	-oint ioerr	-csr 0
			-ivec 0		-ovec 0
/* A datagram "connection"  (pseudo-device returned by dgm open) */
dg:
	on ETH		-i dginit	-o ioerr	-c dgclose
			-r dgread	-w dgwrite	-s ioerr
			-n dgcntl	-g ioerr	-p ioerr
			-iint ioerr	-oint ioerr	-csr 0
			-ivec 0		-ovec 0
/* Remote file system master device (open to get rf device) */
rfm:
	on DGM		-i ioerr	-o rfopen	-c ioerr
			-r ioerr	-w ioerr	-s ioerr
			-n rfcntl	-g ioerr	-p ioerr
			-iint ioerr	-oint ioerr	-csr 0
			-ivec 0		-ovec 0
/* A remote file (pseudo-device returned by rfm open) */
rf:
	on DGM		-i rfinit	-o ioerr	-c rfclose
			-n rfcntl	-g rfgetc	-p rfputc
			-iint ioerr	-oint ioerr	-csr 0
			-ivec 0		-ovec 0
/* Name system (topmost level of name resolution mechanism) */
nsys:
	on TOP		-i naminit	-o namopen	-c ioerr
			-r ioerr	-w ioerr	-s ioerr
			-n ioerr	-g ioerr	-p ioerr
			-iint ioerr	-oint ioerr	-csr 0
			-ivec 0		-ovec 0
%

/* Device definitions starting with terminals */

CONSOLE		is tty	on VCU			    ivec=0370 ovec=0374
/*TTY1		is tty	on DHV		csr=0176500 ivec=0300 ovec=0304*/
/*TTY2		is tty	on DHV		csr=0000000 ivec=0000 ovec=0000*/
/*TTY3		is tty	on DHV		csr=0000000 ivec=0000 ovec=0000*/
/*TTY4		is tty 	on DHV		csr=0000000 ivec=0000 ovec=0000*/
/*TTY5		is tty 	on DHV		csr=0000000 ivec=0000 ovec=0000*/
/*TTY6		is tty 	on DHV		csr=0000000 ivec=0000 ovec=0000*/
/*TTY7		is tty 	on DHV		csr=0000000 ivec=0000 ovec=0000*/
/*TTY8		is tty 	on DHV		csr=0000000 ivec=0000 ovec=0000*/

/* Physical ethernet raw packet interface */

ETHER		is eth	on DEQ		csr=017774440 ivec=01400 ovec=01400

/* Datagram network interface (master pseudo-device) */

INTERNET	is dgm	on ETH

/* Pseudo-device slots for datagram "connections" */
DGRAM1		is dg	on ETH
DGRAM2		is dg	on ETH
DGRAM3		is dg	on ETH
DGRAM4		is dg	on ETH
DGRAM5		is dg	on ETH
DGRAM6		is dg	on ETH

/* Remote file system interface (master pseudo-device) */
RFILSYS		is rfm	on DGM

/* Pseudo-device slots for remote files */
RFILE1		is rf	on DGM
RFILE2		is rf	on DGM
RFILE3		is rf	on DGM
RFILE4		is rf	on DGM
RFILE5		is rf	on DGM
RFILE6		is rf	on DGM
RFILE7		is rf	on DGM
RFILE8		is rf	on DGM
RFILE9		is rf	on DGM
RFILE10		is rf	on DGM

/* Pseudo device for the abstract (file) name space */
NAMESPACE	is nsys	on TOP

%

/* Configuration and Size Constants */

#define	NPROC	100			/* number of user processes	*/
#define	NSEM	200			/* total number of semaphores	*/
#define	MEMMARK				/* define if memory marking used*/
#define	RTCLOCK				/* system has a real-time clock	*/
#define	STKCHK				/* resched checks stack overflow*/
#define	NETDAEMON			/* Ethernet network daemon runs	*/
#define	GATEWAY     128,10,2,70		/* Gateway address		*/
#define	TSERVER     "128.10.2.3:37"	/* Time server address		*/
#define	RSERVER     "128.10.2.8:2001"	/* Remote file server address	*/
#define	DSERVER     "128.10.2.8:53"	/* Domain Name server address	*/
#define	VERSION     "7.6 (03/08/87)"	/* label printed at startup	*/
					/* (vers7: Diskless Workstation)*/
/************************************************************************/
/*			Target machine type				*/
/* To reconfigure for a different target VAX system, change the		*/
/* following statement to define one of:				*/
/*									*/
/*	VAX8600 VAX785 VAX780 VAX750 VAX730 VAX725 UVAXII UVAXI		*/
/*									*/
/* Yes folks, we actually downloaded Xinu into an 8600 (but there's	*/
/* no Unibus Ethernet driver.						*/
/*									*/
/************************************************************************/

#define	UVAX				/* machine type			*/

#ifdef	UVAX
#define	SYSTEM		"MicroVAX"	/* name printed at startup	*/
#endif
#ifdef	VAX725
#define	SYSTEM		"VAX 11/725"
#endif
#ifdef	VAX730
#define	SYSTEM		"VAX 11/730"
#endif
#ifdef	VAX750
#define	SYSTEM		"VAX 11/750"
#endif
#ifdef	VAX780
#define	SYSTEM		"VAX 11/780"
#endif
#ifdef	VAX785
#define	SYSTEM		"VAX 11/785"
#endif
#ifdef	VAX8600
#define	SYSTEM		"VAX 8600"
#endif

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