diff -r c1f20ce4abcf -r 3e88ff8f41d5 kernel/eka/drivers/medmmc/toc.h --- a/kernel/eka/drivers/medmmc/toc.h Tue Aug 31 16:34:26 2010 +0300 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,89 +0,0 @@ -// Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies). -// All rights reserved. -// This component and the accompanying materials are made available -// under the terms of the License "Eclipse Public License v1.0" -// which accompanies this distribution, and is available -// at the URL "http://www.eclipse.org/legal/epl-v10.html". -// -// Initial Contributors: -// Nokia Corporation - initial contribution. -// -// Contributors: -// -// Description: -// TOC Partition Management for Embedded MMC devices -// -// - - -#ifndef __EMMC_TOC_H__ -#define __EMMC_TOC_H__ - -#include - -// TOC item -const TUint KMaxItemNameLen = 12; - -struct STocItem - { - TUint32 iStart; - TUint32 iSize; - TUint32 iFlags; - TUint32 iAlign; - TUint32 iLoadAddress; - TText8 iFileName[KMaxItemNameLen]; - }; - -//- Constants --------------------------------------------------------------- - -const TUint32 KTocStartSector = 1280; // TOC starts from 0xA0000 / 0x200 - -const TText8 KTocRofsName[] = "SOS-ROFS"; -const TText8 KTocRofsName1[] = "SOS+ROFS"; -const TText8 KTocRofsExtName[] = "SOS-ROFX"; -const TText8 KTocRofsGeneric[] = "ROFS"; -const TText8 KTocRomGeneric[] = "SOS+CORE"; - -const TText8 KTocCps[] = "SOS-CPS"; -const TText8 KTocRofsExtGeneric[] = "ROFX"; -const TText8 KTocSwap[] = "SOS-SWAP"; -const TText8 KTocUserName[] = "SOS-USER"; -const TText8 KTocCrashLog[] = "SOS-CRASH"; -const TText8 KTocToc[] = "TOC"; -const TText8 KTocSosToc[] = "SOS-TOC"; - -const TUint8 KMaxNbrOfTocItems = 16; -const TUint8 KXMaxNbrOfTocItems = 16; -const TUint32 KEndOfToc = 0xFFFFFFFFUL; - -const TText8 KTocRofs1Generic[] = "ROFS1"; -const TText8 KTocRofs2Generic[] = "ROFS2"; -const TText8 KTocRofs3Generic[] = "ROFS3"; -const TText8 KTocRofs4Generic[] = "ROFS4"; -const TText8 KTocRofs5Generic[] = "ROFS5"; -const TText8 KTocRofs6Generic[] = "ROFS6"; -const TUint KNoOfROFSPartitions = 6; - -const TInt KSectorShift = 9; -/** -TOC access for kernel side clients. -*/ -class Toc - { - public: - /** - * Search entry in TOC with aName as part of ItemName. - * @return KErrNone if successful - */ - TInt GetItemByName(const TText8* aName, STocItem& aItem); - - public: - /** Array for keep whole TOC */ - STocItem iTOC[KMaxNbrOfTocItems]; - - /** Offset of TOC from beginning*/ - TUint32 iTocStartSector; - }; - -#endif // __EMMC_TOC_H__ -