1 /* $NetBSD: mkdev.h,v 1.2 2018/05/28 21:05:10 chs Exp $ */ 2 3 /* 4 * CDDL HEADER START 5 * 6 * The contents of this file are subject to the terms of the 7 * Common Development and Distribution License (the "License"). 8 * You may not use this file except in compliance with the License. 9 * 10 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 11 * or http://www.opensolaris.org/os/licensing. 12 * See the License for the specific language governing permissions 13 * and limitations under the License. 14 * 15 * When distributing Covered Code, include this CDDL HEADER in each 16 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 17 * If applicable, add the following below this CDDL HEADER, with the 18 * fields enclosed by brackets "[]" replaced with your own identifying 19 * information: Portions Copyright [yyyy] [name of copyright owner] 20 * 21 * CDDL HEADER END 22 */ 23 /* 24 * Copyright 2014 Garrett D'Amore <garrett@damore.org> 25 * 26 * Copyright 2009 Sun Microsystems, Inc. All rights reserved. 27 * Use is subject to license terms. 28 */ 29 30 /* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */ 31 /* All Rights Reserved */ 32 33 34 #define MAXMIN32 0x3fffful /* SVR4 max minor value */ 35 36 #ifdef _LP64 37 38 #define MAXMIN64 0xfffffffful /* max minor value */ 39 #define MAXMIN MAXMIN64 40 41 #else /* !_LP64 */ 42 43 #define MAXMIN MAXMIN32 44 45 #endif /* !_LP64 */ 46