pci_tools_ext.h revision 777:9283e4b2d9d5 
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 2005 Sun Microsystems, Inc.  All rights reserved.
24 * Use is subject to license terms.
25 */
26
27#ifndef _SYS_PCI_TOOLS_EXT_H
28#define	_SYS_PCI_TOOLS_EXT_H
29
30#pragma ident	"%Z%%M%	%I%	%E% SMI"
31
32#ifdef	__cplusplus
33extern "C" {
34#endif
35
36/* This file contains pcitool defs exported to other modules of a PCI driver. */
37
38/*
39 * Minor numbers for dedicated pcitool nodes.
40 * Note that FF and FE minor numbers are used for other minor nodes.
41 */
42#define	PCI_TOOL_REG_MINOR_NUM	0xFD
43#define	PCI_TOOL_INTR_MINOR_NUM	0xFC
44
45/*
46 * Functions exported from the pci_tools.c module.
47 */
48extern int pcitool_dev_reg_ops(dev_t dev, void *arg, int cmd, int mode);
49extern int pcitool_bus_reg_ops(dev_t dev, void *arg, int cmd, int mode);
50extern int pcitool_intr_admn(dev_t dev, void *arg, int cmd, int mode);
51extern int pcitool_init(dev_info_t *dip);
52extern void pcitool_uninit(dev_info_t *dip);
53
54#ifdef	__cplusplus
55}
56#endif
57
58#endif	/* _SYS_PCI_TOOLS_EXT_H */
59