1 /* $NetBSD: openpromio.h,v 1.7 2015/09/07 03:49:46 dholland Exp $ */ 2 3 /* 4 * Copyright (c) 1992, 1993 5 * The Regents of the University of California. All rights reserved. 6 * 7 * This software was developed by the Computer Systems Engineering group 8 * at Lawrence Berkeley Laboratory under DARPA contract BG 91-66 and 9 * contributed to Berkeley. 10 * 11 * All advertising materials mentioning features or use of this software 12 * must display the following acknowledgement: 13 * This product includes software developed by the University of 14 * California, Lawrence Berkeley Laboratory. 15 * 16 * Redistribution and use in source and binary forms, with or without 17 * modification, are permitted provided that the following conditions 18 * are met: 19 * 1. Redistributions of source code must retain the above copyright 20 * notice, this list of conditions and the following disclaimer. 21 * 2. Redistributions in binary form must reproduce the above copyright 22 * notice, this list of conditions and the following disclaimer in the 23 * documentation and/or other materials provided with the distribution. 24 * 3. Neither the name of the University nor the names of its contributors 25 * may be used to endorse or promote products derived from this software 26 * without specific prior written permission. 27 * 28 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 29 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 30 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 31 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 32 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 33 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 34 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 35 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 36 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 37 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 38 * SUCH DAMAGE. 39 * 40 * @(#)openpromio.h 8.1 (Berkeley) 6/11/93 41 */ 42 43 #ifndef _SPARC_OPENPROMIO_H_ 44 #define _SPARC_OPENPROMIO_H_ 45 46 #include <sys/ioccom.h> 47 48 struct opiocdesc { 49 int op_nodeid; /* passed or returned node id */ 50 int op_namelen; /* length of op_name */ 51 char *op_name; /* pointer to field name */ 52 int op_buflen; /* length of op_buf (value-result) */ 53 char *op_buf; /* pointer to field value */ 54 }; 55 56 #define OPIOCGET _IOWR('O', 1, struct opiocdesc) /* get openprom field */ 57 #define OPIOCSET _IOW('O', 2, struct opiocdesc) /* set openprom field */ 58 #define OPIOCNEXTPROP _IOWR('O', 3, struct opiocdesc) /* get next property */ 59 #define OPIOCGETOPTNODE _IOR('O', 4, int) /* get openprom field */ 60 #define OPIOCGETNEXT _IOWR('O', 5, int) /* get next node of node */ 61 #define OPIOCGETCHILD _IOWR('O', 6, int) /* get first child of node */ 62 #define OPIOCFINDDEVICE _IOWR('O', 7, struct opiocdesc) /* find a specific device */ 63 64 #endif /* _SPARC_OPENPROMIO_H_ */ 65