lib/libdevinfo/devinfo_var.h

   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: src/lib/libdevinfo/devinfo_var.h,v 1.3 2003/02/17 18:56:00 imp Exp $
  28  * $DragonFly: src/lib/libdevinfo/devinfo_var.h,v 1.1 2008/09/30 12:20:29 hasso Exp $
  29  */
  30
  31 #define _KERNEL_STRUCTURES
  32
  33 #include <sys/rman.h>
  34 #include <sys/bus.h>
  35
  36 /*
  37  * This is defined by the version 1 interface.
  38  */
  39 #define DEVINFO_STRLEN  32
  40
  41 /*
  42  * Devices.
  43  *
  44  * Internal structure contains string buffers and list linkage;
  45  */
  46 struct devinfo_i_dev {
  47         struct devinfo_dev              dd_dev;
  48         char                            dd_name[DEVINFO_STRLEN];
  49         char                            dd_desc[DEVINFO_STRLEN];
  50         char                            dd_drivername[DEVINFO_STRLEN];
  51         char                            dd_pnpinfo[DEVINFO_STRLEN * 4];
  52         char                            dd_location[DEVINFO_STRLEN * 4];
  53         uint32_t                        dd_devflags;
  54         uint16_t                        dd_flags;
  55         device_state_t                  dd_state;
  56         TAILQ_ENTRY(devinfo_i_dev)      dd_link;
  57 };
  58
  59 /*
  60  * Resources.
  61  *
  62  * Internal structures contain string buffers and list linkage;
  63  */
  64 struct devinfo_i_rman {
  65         struct devinfo_rman             dm_rman;
  66         char                            dm_desc[32];
  67         TAILQ_ENTRY(devinfo_i_rman)     dm_link;
  68 };
  69
  70 struct devinfo_i_res {
  71         struct devinfo_res              dr_res;
  72         TAILQ_ENTRY(devinfo_i_res)      dr_link;
  73 };