knowndrives.h

   1 /*
   2  * knowndrives.h
   3  *
   4  * Home page of code is: http://smartmontools.sourceforge.net
   5  * Address of support mailing list: smartmontools-support@lists.sourceforge.net
   6  *
   7  * Copyright (C) 2003-11 Philip Williams, Bruce Allen
   8  * Copyright (C) 2008-11 Christian Franke <smartmontools-support@lists.sourceforge.net>
   9  *
  10  * This program is free software; you can redistribute it and/or modify
  11  * it under the terms of the GNU General Public License as published by
  12  * the Free Software Foundation; either version 2, or (at your option)
  13  * any later version.
  14  *
  15  * You should have received a copy of the GNU General Public License
  16  * (for example COPYING); if not, write to the Free
  17  * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  18  *
  19  */
  20
  21 #ifndef KNOWNDRIVES_H_
  22 #define KNOWNDRIVES_H_
  23
  24 #define KNOWNDRIVES_H_CVSID "$Id: knowndrives.h 3288 2011-03-09 18:40:36Z chrfranke $\n"
  25
  26 // Structure to store drive database entries, see drivedb.h for a description.
  27 struct drive_settings {
  28   const char * modelfamily;
  29   const char * modelregexp;
  30   const char * firmwareregexp;
  31   const char * warningmsg;
  32   const char * presets;
  33 };
  34
  35 // info returned by lookup_usb_device()
  36 struct usb_dev_info
  37 {
  38   std::string usb_device; // Device name, empty if unknown
  39   std::string usb_bridge; // USB bridge name, empty if unknown
  40   std::string usb_type;   // Type string ('-d' option).
  41 };
  42
  43 // Search drivedb for USB device with vendor:product ID.
  44 int lookup_usb_device(int vendor_id, int product_id, int bcd_device,
  45                       usb_dev_info & info, usb_dev_info & info2);
  46
  47 // Shows the presets (if any) that are available for the given drive.
  48 void show_presets(const ata_identify_device * drive);
  49
  50 // Shows all presets for drives in knowndrives[].
  51 // Returns #syntax errors.
  52 int showallpresets();
  53
  54 // Shows all matching presets for a drive in knowndrives[].
  55 // Returns # matching entries.
  56 int showmatchingpresets(const char *model, const char *firmware);
  57
  58 // Searches drive database and sets preset vendor attribute
  59 // options in defs and fix_firmwarebug.
  60 // Values that have already been set will not be changed.
  61 // Returns pointer to database entry or nullptr if none found.
  62 const drive_settings * lookup_drive_apply_presets(
  63   const ata_identify_device * drive, ata_vendor_attr_defs & defs,
  64   unsigned char & fix_firmwarebug);
  65
  66 // Get path for additional database file
  67 const char * get_drivedb_path_add();
  68
  69 #ifdef SMARTMONTOOLS_DRIVEDBDIR
  70 // Get path for default database file
  71 const char * get_drivedb_path_default();
  72 #endif
  73
  74 // Read drive database from file.
  75 bool read_drive_database(const char * path);
  76
  77 // Read drive databases from standard places.
  78 bool read_default_drive_databases();
  79
  80 #endif