1166435Sjhb/*-
2173228Sjhb * Copyright (c) 2007 Yahoo!, Inc.
3166435Sjhb * All rights reserved.
4173228Sjhb * Written by: John Baldwin <jhb@FreeBSD.org>
5166435Sjhb *
6166435Sjhb * Redistribution and use in source and binary forms, with or without
7166435Sjhb * modification, are permitted provided that the following conditions
8166435Sjhb * are met:
9166435Sjhb * 1. Redistributions of source code must retain the above copyright
10166435Sjhb *    notice, this list of conditions and the following disclaimer.
11166435Sjhb * 2. Redistributions in binary form must reproduce the above copyright
12166435Sjhb *    notice, this list of conditions and the following disclaimer in the
13166435Sjhb *    documentation and/or other materials provided with the distribution.
14166435Sjhb * 3. Neither the name of the author nor the names of any co-contributors
15166435Sjhb *    may be used to endorse or promote products derived from this software
16166435Sjhb *    without specific prior written permission.
17166435Sjhb *
18166435Sjhb * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
19166435Sjhb * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
20166435Sjhb * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
21166435Sjhb * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
22166435Sjhb * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
23166435Sjhb * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
24166435Sjhb * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
25166435Sjhb * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
26166435Sjhb * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
27166435Sjhb * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
28166435Sjhb * SUCH DAMAGE.
29166435Sjhb *
30166435Sjhb * $FreeBSD$
31166435Sjhb */
32166435Sjhb
33166435Sjhb#ifndef __PCICONF_H__
34166435Sjhb#define	__PCICONF_H__
35166435Sjhb
36166435Sjhbvoid	list_caps(int fd, struct pci_conf *p);
37236415Sjhbvoid	list_errors(int fd, struct pci_conf *p);
38236415Sjhbuint8_t	pci_find_cap(int fd, struct pci_conf *p, uint8_t id);
39236415Sjhbuint16_t pcie_find_cap(int fd, struct pci_conf *p, uint16_t id);
40279466Srstonevoid	print_bar(int fd, struct pci_conf *p, const char *label,  uint16_t bar);
41166435Sjhbuint32_t read_config(int fd, struct pcisel *sel, long reg, int width);
42166435Sjhb
43166435Sjhb#endif
44