3 * Copyright (C) 1998-2003 Brian Palmer <brianp@sginet.com>
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 2 of the License, or
8 * (at your option) any later version.
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software
17 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
26 UCHAR DriveMapCount
; // Count of drives currently mapped
28 CHAR DriveMap
[8]; // Map of BIOS drives
30 } PACKED DRIVE_MAP_LIST
, *PDRIVE_MAP_LIST
;
32 VOID
DriveMapMapDrivesInSection(PCSTR SectionName
);
33 BOOLEAN
DriveMapIsValidDriveString(PCSTR DriveString
); // Checks the drive string ("hd0") for validity
34 ULONG
DriveMapGetBiosDriveNumber(PCSTR DeviceName
); // Returns a BIOS drive number for any given device name (e.g. 0x80 for 'hd0')
35 VOID
DriveMapInstallInt13Handler(PDRIVE_MAP_LIST DriveMap
); // Installs the int 13h handler for the drive mapper
36 VOID
DriveMapRemoveInt13Handler(VOID
); // Removes a previously installed int 13h drive map handler
38 extern PVOID DriveMapInt13HandlerStart
;
39 extern PVOID DriveMapInt13HandlerEnd
;
40 extern ULONG DriveMapOldInt13HandlerAddress
;
41 extern DRIVE_MAP_LIST DriveMapInt13HandlerMapList
;
43 #endif // #defined __DRIVEMAP_H