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_UTIL_H
28#define	_SYS_PCI_UTIL_H
29
30#pragma ident	"%Z%%M%	%I%	%E% SMI"
31
32#ifdef	__cplusplus
33extern "C" {
34#endif
35
36extern int init_child(pci_t *pci_p, dev_info_t *child);
37extern int uninit_child(pci_t *pci_p, dev_info_t *child);
38extern int report_dev(dev_info_t *dip);
39extern int get_pci_properties(pci_t *pci_p, dev_info_t *dip);
40extern void free_pci_properties(pci_t *pci_p);
41extern void unmap_pci_registers(pci_t *pci_p);
42extern void fault_init(pci_t *pci_p);
43extern void fault_fini(pci_t *pci_p);
44extern int pci_log_cfg_err(dev_info_t *dip, ushort_t status_reg, char *err_msg);
45extern int pci_get_portid(dev_info_t *dip);
46
47/* bus map routines */
48extern int pci_reloc_reg(dev_info_t *dip, dev_info_t *rdip, pci_t *pci_p,
49	pci_regspec_t *pci_rp);
50extern int pci_xlate_reg(pci_t *pci_p, pci_regspec_t *pci_rp,
51	struct regspec *new_rp);
52
53/* bus add intrspec */
54extern uint_t get_nreg_set(dev_info_t *child);
55extern uint_t get_nintr(dev_info_t *child);
56extern uint64_t pci_get_cfg_pabase(pci_t *pci_p);
57extern int pci_cfg_report(dev_info_t *, ddi_fm_error_t *, pci_errstate_t *,
58	int, uint32_t);
59
60#ifdef	__cplusplus
61}
62#endif
63
64#endif	/* _SYS_PCI_UTIL_H */
65