1 /*

     2 * Copyright (c) 2007-2009 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of the License "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

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

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description: 

    15 * @internalComponent

    16 * @released

    17 *

    18 */

    19 

    20 

    21 #ifndef ROMIMAGEHEADER_H

    22 #define ROMIMAGEHEADER_H

    23 

    24 #include "typedefs.h"

    25 #include "e32std.h"

    26 #include "e32def.h"

    27 

    28 class TRomLoaderHeader;

    29 class TRomHeader;

    30 class TExtensionRomHeader;

    31 

    32 const unsigned int KRomWrapperSize = 0x100;

    33 const unsigned int KRomNameSize = 16;

    34 

    35 /**

    36 Class for ROM Loader

    37 

    38 @internalComponent

    39 @released

    40 */

    41 class TRomLoad

    42 {

    43 public:

    44 	unsigned short int name[KRomNameSize];

    45 	unsigned short int versionStr[4];

    46 	unsigned short int buildNumStr[4];

    47 	unsigned int romSize;

    48 	unsigned int wrapSize;

    49 };

    50 

    51 const TUint KFillSize = KRomWrapperSize - sizeof(TRomLoad);

    52 

    53 class CObeyFile;

    54 

    55 /**

    56 Class for ROM Loader header

    57 

    58 @internalComponent

    59 @released

    60 */

    61 class TRomLoaderHeader

    62 {

    63 public:

    64 	void SetUp(CObeyFile *aObey);

    65 private:

    66 	TRomLoad iLoad;

    67 	unsigned char filler[KFillSize];

    68 };

    69 

    70 /**

    71 Class for ROM image header

    72 

    73 @internalComponent

    74 @released

    75 */

    76 class RomImageHeader

    77 {

    78 public:

    79 	RomImageHeader(char* aHdr, EImageType aImgType = ERomImage, bool aNoRomLoaderHeader = false );

    80 	TRomLoaderHeader	*iLoaderHdr;

    81 	TRomHeader			*iRomHdr;

    82 	TExtensionRomHeader	*iExtRomHdr;

    83 };

    84 

    85 #endif //ROMIMAGEHEADER_H