1*7c478bd9Sstevel@tonic-gate /* 2*7c478bd9Sstevel@tonic-gate * CDDL HEADER START 3*7c478bd9Sstevel@tonic-gate * 4*7c478bd9Sstevel@tonic-gate * The contents of this file are subject to the terms of the 5*7c478bd9Sstevel@tonic-gate * Common Development and Distribution License, Version 1.0 only 6*7c478bd9Sstevel@tonic-gate * (the "License"). You may not use this file except in compliance 7*7c478bd9Sstevel@tonic-gate * with the License. 8*7c478bd9Sstevel@tonic-gate * 9*7c478bd9Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10*7c478bd9Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing. 11*7c478bd9Sstevel@tonic-gate * See the License for the specific language governing permissions 12*7c478bd9Sstevel@tonic-gate * and limitations under the License. 13*7c478bd9Sstevel@tonic-gate * 14*7c478bd9Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each 15*7c478bd9Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16*7c478bd9Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the 17*7c478bd9Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying 18*7c478bd9Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner] 19*7c478bd9Sstevel@tonic-gate * 20*7c478bd9Sstevel@tonic-gate * CDDL HEADER END 21*7c478bd9Sstevel@tonic-gate */ 22*7c478bd9Sstevel@tonic-gate 23*7c478bd9Sstevel@tonic-gate /* 24*7c478bd9Sstevel@tonic-gate * Copyright (c) 1991-2001 by Sun Microsystems, Inc. 25*7c478bd9Sstevel@tonic-gate */ 26*7c478bd9Sstevel@tonic-gate 27*7c478bd9Sstevel@tonic-gate #ifndef _PARAM_H 28*7c478bd9Sstevel@tonic-gate #define _PARAM_H 29*7c478bd9Sstevel@tonic-gate 30*7c478bd9Sstevel@tonic-gate #pragma ident "%Z%%M% %I% %E% SMI" 31*7c478bd9Sstevel@tonic-gate 32*7c478bd9Sstevel@tonic-gate #ifdef __cplusplus 33*7c478bd9Sstevel@tonic-gate extern "C" { 34*7c478bd9Sstevel@tonic-gate #endif 35*7c478bd9Sstevel@tonic-gate 36*7c478bd9Sstevel@tonic-gate /* 37*7c478bd9Sstevel@tonic-gate * This file contains declarations of miscellaneous parameters. 38*7c478bd9Sstevel@tonic-gate */ 39*7c478bd9Sstevel@tonic-gate #ifndef SECSIZE 40*7c478bd9Sstevel@tonic-gate #define SECSIZE DEV_BSIZE 41*7c478bd9Sstevel@tonic-gate #endif 42*7c478bd9Sstevel@tonic-gate 43*7c478bd9Sstevel@tonic-gate #define MAX_CYLS (0x10000 - 1) /* max legal cylinder count */ 44*7c478bd9Sstevel@tonic-gate #define MAX_HEADS (0x10000 - 1) /* max legal head count */ 45*7c478bd9Sstevel@tonic-gate #define MAX_SECTS (0x10000 - 1) /* max legal sector count */ 46*7c478bd9Sstevel@tonic-gate 47*7c478bd9Sstevel@tonic-gate #define MIN_RPM 2000 /* min legal rpm */ 48*7c478bd9Sstevel@tonic-gate #define AVG_RPM 3600 /* default rpm */ 49*7c478bd9Sstevel@tonic-gate #define MAX_RPM 76000 /* max legal rpm */ 50*7c478bd9Sstevel@tonic-gate 51*7c478bd9Sstevel@tonic-gate #define MIN_BPS 512 /* min legal bytes/sector */ 52*7c478bd9Sstevel@tonic-gate #define AVG_BPS 600 /* default bytes/sector */ 53*7c478bd9Sstevel@tonic-gate #define MAX_BPS 1000 /* max legal bytes/sector */ 54*7c478bd9Sstevel@tonic-gate 55*7c478bd9Sstevel@tonic-gate #define INFINITY 0x7fffffff /* a big number */ 56*7c478bd9Sstevel@tonic-gate 57*7c478bd9Sstevel@tonic-gate #ifdef __cplusplus 58*7c478bd9Sstevel@tonic-gate } 59*7c478bd9Sstevel@tonic-gate #endif 60*7c478bd9Sstevel@tonic-gate 61*7c478bd9Sstevel@tonic-gate #endif /* _PARAM_H */ 62