1 // Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

     4 // under the terms of the License "Eclipse Public License v1.0"

     5 // which accompanies this distribution, and is available

     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 // scsiprimarycommands.inl

    15 // 

    16 //

    17 

    18 /**

    19  @file

    20  @internalTechnology

    21 */

    22 

    23 /** Constructor for TEST UNIT READY request */

    24 inline TScsiClientTestUnitReadyReq::TScsiClientTestUnitReadyReq()

    25 :   TScsiClientReq(ETestUnitReady)

    26     {

    27     __MSFNSLOG

    28     }

    29 

    30 

    31 /** constructor for SCSI REQUEST SENSE request */

    32 inline TScsiClientRequestSenseReq::TScsiClientRequestSenseReq()

    33 :   TScsiClientReq(ERequestSense),

    34     iAllocationLength(KResponseLength)

    35     {

    36     __MSFNSLOG

    37     }

    38 

    39 

    40 /**

    41 Set SCSI ALLOCATION LENGTH value.

    42 

    43 @param aAllocationLength

    44 */

    45 inline void TScsiClientRequestSenseReq::SetAllocationLength(TAllocationLength aAllocationLength)

    46     {

    47     __MSFNSLOG

    48     iAllocationLength = aAllocationLength;

    49     }

    50 

    51 

    52 inline TInt TScsiClientRequestSenseReq::EncodeRequestL(TDes8& aBuffer) const

    53     {

    54     __MSFNSLOG

    55     __SCSIPRINT(_L("<-- SCSI REQUEST SENSE"));

    56     TInt length = TScsiClientReq::EncodeRequestL(aBuffer);

    57 

    58     aBuffer[4] = iAllocationLength;

    59     return length;

    60     }

    61 

    62 

    63 /** Constructor for SCSI INQUIRY request */

    64 inline TScsiClientInquiryReq::TScsiClientInquiryReq()

    65 :   TScsiClientReq(EInquiry),

    66     iCmdDt(EFalse),

    67     iEvpd(EFalse),

    68     iAllocationLength(KResponseLength)

    69     {

    70     __MSFNSLOG

    71     }

    72 

    73 

    74 /**

    75 Set SCSI ALLOCATION LENGTH value.

    76 

    77 @param aAllocationLength

    78 */

    79 inline void TScsiClientInquiryReq::SetAllocationLength(TAllocationLength aAllocationLength)

    80     {

    81     __MSFNSLOG

    82     iAllocationLength = aAllocationLength;

    83     }

    84 

    85 

    86 /**

    87 Set SCSI EVPD and PAGE CODE value.

    88 

    89 @param aPageCode SCSI PAGE CODE value

    90 */

    91 inline void TScsiClientInquiryReq::SetEvpd(TUint8 aPageCode)

    92     {

    93     __MSFNSLOG

    94     iEvpd = ETrue;

    95     iPage = aPageCode;

    96     }

    97 

    98 

    99 /**

   100 Set SCSI CmdDt and OPERATION CODE.

   101 

   102 @param aOperationCode SCSI OPERATION CODE value

   103 */

   104 inline void TScsiClientInquiryReq::SetCmdDt(TUint8 aOperationCode)

   105     {

   106     __MSFNSLOG

   107     iCmdDt = ETrue;

   108     iPage = aOperationCode;

   109     }

   110 

   111 

   112 inline TInt TScsiClientInquiryReq::EncodeRequestL(TDes8& aBuffer) const

   113     {

   114     __MSFNSLOG

   115     __SCSIPRINT(_L("<-- SCSI INQUIRY"));

   116     TInt length = TScsiClientReq::EncodeRequestL(aBuffer);

   117 

   118     if (iEvpd)

   119         {

   120         aBuffer[1] |= 0x01;

   121         aBuffer[2] = iPage;

   122         }

   123     else if (iCmdDt)

   124         {

   125         aBuffer[1] |= 0x02;

   126         aBuffer[2] = iPage;

   127         }

   128 

   129     aBuffer[4] = iAllocationLength;

   130     return length;

   131     }

   132 

   133 

   134 /**

   135 Constructor for SCSI INQUIRY response.

   136 

   137 @param aPeripheralInfo Device perihpheral info data

   138 */

   139 inline TScsiClientInquiryResp::TScsiClientInquiryResp(TPeripheralInfo& aPeripheralInfo)

   140 :   iPeripheralInfo(aPeripheralInfo)

   141     {

   142     }

   143 

   144 

   145 /**

   146 Constructor for SCSI PREVENT MEDIA REMOVAL request.

   147 

   148 @param aPrevent

   149 */

   150 inline TScsiClientPreventMediaRemovalReq::TScsiClientPreventMediaRemovalReq(TPrevent aPrevent)

   151 :   TScsiClientReq(EPreventMediaRemoval),

   152     iPrevent(aPrevent)

   153     {

   154     __MSFNSLOG

   155     }

   156 

   157