sun3/include/param3.h

1.47.4.2    gwr /*	$NetBSD: param3.h,v 1.47.4.2 1998/02/04 21:02:17 gwr Exp $	*/
    1.19    cgd
     1.1  glass /*
     1.1  glass  * Copyright (c) 1988 University of Utah.
    1.15    gwr  * Copyright (c) 1982, 1986, 1990, 1993
    1.15    gwr  *	The Regents of the University of California.  All rights reserved.
     1.1  glass  *
     1.1  glass  * This code is derived from software contributed to Berkeley by
     1.1  glass  * the Systems Programming Group of the University of Utah Computer
     1.1  glass  * Science Department.
     1.1  glass  *
     1.1  glass  * Redistribution and use in source and binary forms, with or without
     1.1  glass  * modification, are permitted provided that the following conditions
     1.1  glass  * are met:
     1.1  glass  * 1. Redistributions of source code must retain the above copyright
     1.1  glass  *    notice, this list of conditions and the following disclaimer.
     1.1  glass  * 2. Redistributions in binary form must reproduce the above copyright
     1.1  glass  *    notice, this list of conditions and the following disclaimer in the
     1.1  glass  *    documentation and/or other materials provided with the distribution.
     1.1  glass  * 3. All advertising materials mentioning features or use of this software
     1.1  glass  *    must display the following acknowledgement:
     1.1  glass  *	This product includes software developed by the University of
     1.1  glass  *	California, Berkeley and its contributors.
     1.1  glass  * 4. Neither the name of the University nor the names of its contributors
     1.1  glass  *    may be used to endorse or promote products derived from this software
     1.1  glass  *    without specific prior written permission.
     1.1  glass  *
     1.1  glass  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
     1.1  glass  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
     1.1  glass  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
     1.1  glass  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
     1.1  glass  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
     1.1  glass  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
     1.1  glass  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
     1.1  glass  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
     1.1  glass  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
     1.1  glass  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
     1.1  glass  * SUCH DAMAGE.
     1.1  glass  *
    1.15    gwr  *	from: Utah Hdr: machparam.h 1.16 92/12/20
    1.20    gwr  *	from: @(#)param.h	8.1 (Berkeley) 6/10/93
     1.1  glass  */
     1.1  glass
     1.1  glass /*
    1.18    gwr  * Machine dependent constants for the Sun3 series.
     1.1  glass  */
    1.11  glass
1.47.4.1    gwr #define	KERNBASE	0x0E000000	/* start of kernel virtual */
1.47.4.1    gwr #define	KERNTEXTOFF	0x0E004000	/* start of kernel text */
1.47.4.1    gwr #define	KERN_END	0x0FE00000	/* end of kernel virtual */
    1.15    gwr
    1.42  veego #define SEGSHIFT	17	        /* LOG2(NBSG) */
    1.42  veego #define NBSG		(1 << SEGSHIFT)	/* bytes/segment */
    1.42  veego #define	SEGOFSET	(NBSG-1)	/* byte offset into segment */
    1.42  veego
1.47.4.2    gwr #define	MAXBSIZE	0x8000		/* max FS block size */
     1.1  glass