xref: /freebsd/lib/libdevinfo/devinfo_var.h (revision cc16dea626cf2fc80cde667ac4798065108e596c)
1 /*-
2  * Copyright (c) 2000 Michael Smith
3  * Copyright (c) 2000 BSDi
4  * All rights reserved.
5  *
6  * Redistribution and use in source and binary forms, with or without
7  * modification, are permitted provided that the following conditions
8  * are met:
9  * 1. Redistributions of source code must retain the above copyright
10  *    notice, this list of conditions and the following disclaimer.
11  * 2. Redistributions in binary form must reproduce the above copyright
12  *    notice, this list of conditions and the following disclaimer in the
13  *    documentation and/or other materials provided with the distribution.
14  *
15  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
16  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
17  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
18  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
19  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
20  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
21  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
22  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
23  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
24  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
25  * SUCH DAMAGE.
26  *
27  *	$FreeBSD$
28  */
29 
30 #include <sys/types.h>
31 #include <sys/rman.h>
32 #include <sys/bus.h>
33 
34 /*
35  * This is defined by the version 1 interface.
36  */
37 #define DEVINFO_STRLEN	32
38 
39 /*
40  * Devices.
41  *
42  * Internal structure contains string buffers and list linkage;
43  */
44 struct devinfo_i_dev {
45 	struct devinfo_dev		dd_dev;
46 	char				dd_name[DEVINFO_STRLEN];
47 	char				dd_desc[DEVINFO_STRLEN];
48 	char				dd_drivername[DEVINFO_STRLEN];
49 	char				dd_pnpinfo[DEVINFO_STRLEN * 4];
50 	char				dd_location[DEVINFO_STRLEN * 4];
51 	uint32_t			dd_devflags;
52 	uint16_t			dd_flags;
53 	device_state_t			dd_state;
54 	TAILQ_ENTRY(devinfo_i_dev)	dd_link;
55 };
56 
57 /*
58  * Resources.
59  *
60  * Internal structures contain string buffers and list linkage;
61  */
62 struct devinfo_i_rman {
63 	struct devinfo_rman		dm_rman;
64 	char				dm_desc[32];
65 	TAILQ_ENTRY(devinfo_i_rman)	dm_link;
66 };
67 
68 struct devinfo_i_res {
69 	struct devinfo_res		dr_res;
70 	TAILQ_ENTRY(devinfo_i_res)	dr_link;
71 };
72