VendorSpecificType00.h

/*
    File:           VendorSpecificType00.h
    
    Description:    This sample demonstrates how to subclass the IOSCSIPeripheralDeviceType00 driver
                    to add custom vendor-specific functionality. It also shows how to set up a simple
                    interface from user space code using I/O Registry properties.
                
    Copyright:      © Copyright 2002-2006 Apple Computer, Inc. All rights reserved.
    
    Disclaimer:     IMPORTANT:  This Apple software is supplied to you by Apple Computer, Inc.
                    ("Apple") in consideration of your agreement to the following terms, and your
                    use, installation, modification or redistribution of this Apple software
                    constitutes acceptance of these terms.  If you do not agree with these terms,
                    please do not use, install, modify or redistribute this Apple software.
 
                    In consideration of your agreement to abide by the following terms, and subject
                    to these terms, Apple grants you a personal, non-exclusive license, under Apple’s
                    copyrights in this original Apple software (the "Apple Software"), to use,
                    reproduce, modify and redistribute the Apple Software, with or without
                    modifications, in source and/or binary forms; provided that if you redistribute
                    the Apple Software in its entirety and without modifications, you must retain
                    this notice and the following text and disclaimers in all such redistributions of
                    the Apple Software.  Neither the name, trademarks, service marks or logos of
                    Apple Computer, Inc. may be used to endorse or promote products derived from the
                    Apple Software without specific prior written permission from Apple.  Except as
                    expressly stated in this notice, no other rights or licenses, express or implied,
                    are granted by Apple herein, including but not limited to any patent rights that
                    may be infringed by your derivative works or by other works in which the Apple
                    Software may be incorporated.
 
                    The Apple Software is provided by Apple on an "AS IS" basis.  APPLE MAKES NO
                    WARRANTIES, EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION THE IMPLIED
                    WARRANTIES OF NON-INFRINGEMENT, MERCHANTABILITY AND FITNESS FOR A PARTICULAR
                    PURPOSE, REGARDING THE APPLE SOFTWARE OR ITS USE AND OPERATION ALONE OR IN
                    COMBINATION WITH YOUR PRODUCTS.
 
                    IN NO EVENT SHALL APPLE BE LIABLE FOR ANY SPECIAL, INDIRECT, INCIDENTAL OR
                    CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
                    GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
                    ARISING IN ANY WAY OUT OF THE USE, REPRODUCTION, MODIFICATION AND/OR DISTRIBUTION
                    OF THE APPLE SOFTWARE, HOWEVER CAUSED AND WHETHER UNDER THEORY OF CONTRACT, TORT
                    (INCLUDING NEGLIGENCE), STRICT LIABILITY OR OTHERWISE, EVEN IF APPLE HAS BEEN
                    ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
                
    Change History (most recent first):
        
            1.1     08/30/2006          Updated to produce a universal binary. Now requires Xcode 2.2.1 or
                                        later to build.
 
            1.0     08/15/2002          New sample.
        
*/
 
#include <IOKit/scsi-commands/IOSCSIPeripheralDeviceType00.h>
#include <IOKit/scsi-commands/IOBlockStorageServices.h>
 
#define kMyPropertyKey  "MyProperty"
 
class com_apple_dts_driver_VendorSpecificType00 : public IOSCSIPeripheralDeviceType00
{
    OSDeclareDefaultStructors(com_apple_dts_driver_VendorSpecificType00)
 
public:
    
    // Subclassed methods
    virtual IOReturn setProperties(OSObject* properties);
    
protected:
    
    // Reserve space for future expansion.
    struct ExpansionData { };
    ExpansionData*              reserved;
 
private:
    
    // Padding for future binary compatibility.
    OSMetaClassDeclareReservedUnused(com_apple_dts_driver_VendorSpecificType00, 0);
    OSMetaClassDeclareReservedUnused(com_apple_dts_driver_VendorSpecificType00, 1);
    OSMetaClassDeclareReservedUnused(com_apple_dts_driver_VendorSpecificType00, 2);
    OSMetaClassDeclareReservedUnused(com_apple_dts_driver_VendorSpecificType00, 3);
    OSMetaClassDeclareReservedUnused(com_apple_dts_driver_VendorSpecificType00, 4);
    OSMetaClassDeclareReservedUnused(com_apple_dts_driver_VendorSpecificType00, 5);
    OSMetaClassDeclareReservedUnused(com_apple_dts_driver_VendorSpecificType00, 6);
    OSMetaClassDeclareReservedUnused(com_apple_dts_driver_VendorSpecificType00, 7);
    OSMetaClassDeclareReservedUnused(com_apple_dts_driver_VendorSpecificType00, 8);
    OSMetaClassDeclareReservedUnused(com_apple_dts_driver_VendorSpecificType00, 9);
};