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BSD 4.3

/*
 * Copyright (c) 1982, 1986 Regents of the University of California.
 * All rights reserved.  The Berkeley software License Agreement
 * specifies the terms and conditions for redistribution.
 *
 *	@(#)vpreg.h	7.1 (Berkeley) 6/5/86
 */

#define	VPPRI	(PZERO-1)

struct	vpdevice {
	short	plbcr;
	short	pbxaddr;
	short	prbcr;
	u_short pbaddr;
	short	plcsr;
	short	plbuf;
	short	prcsr;
	u_short prbuf;
};

#define	VP_ERROR	0100000
#define	VP_DTCINTR	0040000
#define	VP_DMAACT	0020000
#define	VP_READY	0000200
#define	VP_IENABLE	0000100
#define	VP_TERMCOM	0000040
#define	VP_FFCOM	0000020
#define	VP_EOTCOM	0000010
#define	VP_CLRCOM	0000004
#define	VP_RESET	0000002
#define	VP_SPP		0000001

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