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//
// DriveSCSI_Class - subclass of SCSI2_Class for disk drive devices
//
// Copyright (C) 1994 by Christopher Wolf.
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Library General Public
// License as published by the Free Software Foundation; either
// version 2 of the License, or (at your option) any later version.
//
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
// Library General Public License for more details.
//
// You should have received a copy of the GNU Library General Public
// License along with this library; if not, write to the Free
// Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
//
// Bug-reports, comments and questions should be directed to:
// Christopher Wolf <chris@alchemy.geo.cornell.edu>
//
// Portions of this code and documentation are derived from an
// earlier work (SCSI Inquirer) Copyright (C) 1990, 1991, 1992 by
// Jiro Nakamura and used with permission.
//
//
// For best results view this file with a tab size of 4 and
// a display width of 132 columns or wider.
//
// file version information
#define RCSDSH "$Id: DriveSCSI.h,v 0.32 94/12/06 03:38:24 chris Exp $"
// SCSI2 class specific headers
#import "SCSI.h"
@interface DriveSCSI:SCSI
{
}
// sub-class responsibility
- (BOOL) isDevice;
// pre-packaged commands
- (int) seekExtended: (u_int)logicalBlockAddress;
- (int) readExtended: (char *)destBuffer numBytes: (u_int)numBytes numBlocks: (u_int)numBlocks lba: (u_int)lba ;
- (int) read: (char *)destBuffer numBytes: (u_int)numBytes numBlocks: (u_int)numBlocks lba: (u_int)lba ;
- (int) formatUnitInterleave: (u_int)interleave clearGList: (BOOL)clearGList cert: (BOOL)mediaCert;
@end
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