Annotation of sys/arch/sparc64/include/openpromio.h, Revision 1.1.1.1
1.1 nbrk 1: /* $OpenBSD: openpromio.h,v 1.3 2003/06/02 23:27:56 millert Exp $ */
2: /* $NetBSD: openpromio.h,v 1.1.1.1 1998/06/20 04:58:52 eeh Exp $ */
3:
4: /*
5: * Copyright (c) 1992, 1993
6: * The Regents of the University of California. All rights reserved.
7: *
8: * This software was developed by the Computer Systems Engineering group
9: * at Lawrence Berkeley Laboratory under DARPA contract BG 91-66 and
10: * contributed to Berkeley.
11: *
12: * All advertising materials mentioning features or use of this software
13: * must display the following acknowledgement:
14: * This product includes software developed by the University of
15: * California, Lawrence Berkeley Laboratory.
16: *
17: * Redistribution and use in source and binary forms, with or without
18: * modification, are permitted provided that the following conditions
19: * are met:
20: * 1. Redistributions of source code must retain the above copyright
21: * notice, this list of conditions and the following disclaimer.
22: * 2. Redistributions in binary form must reproduce the above copyright
23: * notice, this list of conditions and the following disclaimer in the
24: * documentation and/or other materials provided with the distribution.
25: * 3. Neither the name of the University nor the names of its contributors
26: * may be used to endorse or promote products derived from this software
27: * without specific prior written permission.
28: *
29: * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
30: * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
31: * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
32: * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
33: * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
34: * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
35: * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
36: * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
37: * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
38: * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
39: * SUCH DAMAGE.
40: *
41: * @(#)openpromio.h 8.1 (Berkeley) 6/11/93
42: */
43:
44: struct opiocdesc {
45: int op_nodeid; /* passed or returned node id */
46: int op_namelen; /* length of op_name */
47: char *op_name; /* pointer to field name */
48: int op_buflen; /* length of op_buf (value-result) */
49: char *op_buf; /* pointer to field value */
50: };
51:
52: #define OPIOCGET _IOWR('O', 1, struct opiocdesc) /* get openprom field */
53: #define OPIOCSET _IOW('O', 2, struct opiocdesc) /* set openprom field */
54: #define OPIOCNEXTPROP _IOWR('O', 3, struct opiocdesc) /* get next property */
55: #define OPIOCGETOPTNODE _IOR('O', 4, int) /* get openprom field */
56: #define OPIOCGETNEXT _IOWR('O', 5, int) /* get next node of node */
57: #define OPIOCGETCHILD _IOWR('O', 6, int) /* get first child of node */
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