1/* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License, Version 1.0 only 6 * (the "License"). You may not use this file except in compliance 7 * with the License. 8 * 9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10 * or http://www.opensolaris.org/os/licensing. 11 * See the License for the specific language governing permissions 12 * and limitations under the License. 13 * 14 * When distributing Covered Code, include this CDDL HEADER in each 15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16 * If applicable, add the following below this CDDL HEADER, with the 17 * fields enclosed by brackets "[]" replaced with your own identifying 18 * information: Portions Copyright [yyyy] [name of copyright owner] 19 * 20 * CDDL HEADER END 21 */ 22/* 23 * Copyright (c) 1998 by Sun Microsystems, Inc. 24 * All rights reserved. 25 */ 26 27#ifndef _SYS_CLCONF_H 28#define _SYS_CLCONF_H 29 30#pragma ident "%Z%%M% %I% %E% SMI" 31 32#include <sys/types.h> 33 34#ifdef __cplusplus 35extern "C" { 36#endif 37 38/* 39 * This header file specifies the interface to access the 40 * configuration data needed in order to boot and form a cluster. 41 */ 42 43/* 44 * Node identifiers are numbered 1 to clconf_maximum_nodeid(). 45 * The nodeid zero is used to mean unknown. 46 */ 47#define NODEID_UNKNOWN 0 48 49typedef unsigned int nodeid_t; 50 51#if defined(_KERNEL) 52 53extern void clconf_init(void); 54extern nodeid_t clconf_get_nodeid(void); 55extern nodeid_t clconf_maximum_nodeid(void); 56#endif /* defined(_KERNEL) */ 57 58#ifdef __cplusplus 59} 60#endif 61 62#endif /* _SYS_CLCONF_H */ 63