os/boardsupport/emulator/emulatorbsp/specific/sdcard/sdcard3c/sdio/pp_sdio.h
changeset 0 bde4ae8d615e
     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/os/boardsupport/emulator/emulatorbsp/specific/sdcard/sdcard3c/sdio/pp_sdio.h	Fri Jun 15 03:10:57 2012 +0200
     1.3 @@ -0,0 +1,181 @@
     1.4 +// Copyright (c) 2000-2009 Nokia Corporation and/or its subsidiary(-ies).
     1.5 +// All rights reserved.
     1.6 +// This component and the accompanying materials are made available
     1.7 +// under the terms of "Eclipse Public License v1.0"
     1.8 +// which accompanies this distribution, and is available
     1.9 +// at the URL "http://www.eclipse.org/legal/epl-v10.html".
    1.10 +//
    1.11 +// Initial Contributors:
    1.12 +// Nokia Corporation - initial contribution.
    1.13 +//
    1.14 +// Contributors:
    1.15 +//
    1.16 +// Description:
    1.17 +// PP_SDC.H
    1.18 +// 
    1.19 +//
    1.20 +
    1.21 +#ifndef __PP_SDC_H__
    1.22 +#define __PP_SDC_H__
    1.23 +#if defined(_UNICODE) && !defined(UNICODE)
    1.24 +	#define UNICODE
    1.25 +#endif
    1.26 +
    1.27 +#include <sdiocard.h>
    1.28 +#include <emulator.h>
    1.29 +
    1.30 +GLREF_C TInt MapLastErrorEpoc();
    1.31 +GLREF_C TMMCErr MapLastErrorMmc();
    1.32 +
    1.33 +const TInt KMediaChangeTickInterval=20000;	// Units 1uS
    1.34 +
    1.35 +const TInt KTotalWinsCardSlots=2;
    1.36 +const TInt KTotalWinsCards=(KTotalWinsCardSlots+1); // Need 2 cards for slot 0
    1.37 +
    1.38 +const TUint32 KMMCWinsCardOCRValue = 0x00FFFF00;
    1.39 +
    1.40 +const TInt KSDMediaAreasPerCard = 3;
    1.41 +const TInt KSDUserArea = 0;
    1.42 +const TInt KSDProtectedArea = 1;
    1.43 +const TInt KSDIOArea = 2;
    1.44 +
    1.45 +const TUint32 KWinsSdioFunctionCount = 3;
    1.46 +const TUint8  KWinsSdioFunctionMask  = 0x0A;	/** TODO: Non-Contuguous functions not yet supported */
    1.47 +const TBool	  KWinsSdioMemoryPresent = ETrue;
    1.48 +
    1.49 +const TUint32 KFunctionEnableDelay_uS = 1000000;	// 1S Second Function Enable Delay
    1.50 +
    1.51 +
    1.52 +class TWinsCardInfo
    1.53 +	{
    1.54 +public:
    1.55 +	void GetCSD(TUint8* aResp) const;
    1.56 +public:
    1.57 +	TCID iCID;
    1.58 +	TMediaPassword* iPWD;				// PWD_LEN calculated from PWD.
    1.59 +	TBool iIsLocked;					// Could use iCurrentCardIsLocked
    1.60 +	TMMCardStateEnum iState;			// Simulation of card's current state
    1.61 +	HANDLE iAreaHandles[KSDMediaAreasPerCard];
    1.62 +	TRCA iRCA;
    1.63 +	TBool iIsSDCard;
    1.64 +	TInt iBusWidth;
    1.65 +	};
    1.66 +
    1.67 +class DWinsSDIOStack : public DSDIOStack
    1.68 +	{
    1.69 +private:
    1.70 +	DWinsSDIOStack(TInt aBus, DMMCSocket* aSocket);
    1.71 +	TInt Init();
    1.72 +private:
    1.73 +	virtual void MachineInfo(TMMCMachineInfo& aMachineInfo);
    1.74 +public:
    1.75 +	virtual void AdjustPartialRead(const TMMCard* aCard, TUint32 aStart, TUint32 aEnd, TUint32* aPhysStart, TUint32* aPhysEnd) const;
    1.76 +	virtual void GetBufferInfo(TUint8** aMDBuf, TInt* aMDBufLen);
    1.77 +	virtual void AddressCard(TInt aCardNumber);
    1.78 +
    1.79 +	enum TWinsMMCPanic
    1.80 +		{
    1.81 +	    EWinsMMCLidOpenIntBind=0,
    1.82 +		EWinsMMCBadMachineInfo=1,
    1.83 +		EWinsMMCMediaChangeTickFault = 2,
    1.84 +		EWinsMMCCorruptCommand = 3,
    1.85 +		EWinsMMCLockAttempt = 4,
    1.86 +		EWinsMMCAPRNotSupp = 5,
    1.87 +		EWinsMMCAPRRange = 6,
    1.88 +		EWinsMMCAPRBoundary = 7,
    1.89 +
    1.90 +		EStkFFCNotSelCard = 0x010, EStkFFCNoneSel,
    1.91 +		EStkFOCNotSelCard = 0x020, EStkFOCMultiSel, EStkFOCNoneSel,
    1.92 +		EStkIMCBadStateCmd2 = 0x30, EStkIMCBadStateCmd3, EStkIMCCmd6InvalidWidth,
    1.93 +			EStkICMACMD13NotSD, EStkICMACMD22NotSD,
    1.94 +		};
    1.95 +    static void Panic(TWinsMMCPanic aPanic);
    1.96 +
    1.97 +	static TInt AccessIoEnable	(TInt aTargetCard, TInt aVal, TAny* aSelfP, TBool aRead, TUint8& aData);
    1.98 +	static TInt AccessCsaWindow (TInt aTargetCard, TInt aVal, TAny* aSelfP, TBool aRead, TUint8& aData);
    1.99 +	static TInt AccessCsaPointer(TInt aTargetCard, TInt aVal, TAny* aSelfP, TBool aRead, TUint8& aData);
   1.100 +
   1.101 +private:
   1.102 +	// Stack service provided by ASSP layer
   1.103 +	void SetBusConfigDefaults(TMMCBusConfig&, TUint aClock);
   1.104 +	void InitClockOff();
   1.105 +	void ASSPReset();
   1.106 +	void ASSPDisengage();
   1.107 +	void DoPowerDown();
   1.108 +	// State Machine functions implemented in ASSP layer
   1.109 +	TMMCErr DoPowerUpSM();
   1.110 +	TMMCErr InitClockOnSM();
   1.111 +	TMMCErr IssueMMCCommandSM();
   1.112 +
   1.113 +	void EnableSDIOInterrupt(TBool aEnable);
   1.114 +	void SetBusWidth(TUint32 aBusWidth);
   1.115 +	TUint32 MaxBlockSize() const;
   1.116 +	
   1.117 +
   1.118 +private:
   1.119 +	TInt SetupSimulatedCard(TInt aCardNum);						// init
   1.120 +	TInt CreateBinFileForCard(TInt aCardNum, TInt aAreaNum, HANDLE* aHandle);
   1.121 +	TInt GetTargetSlotNumber(const TRCA& anRCA);
   1.122 +	TInt FindAnyCardInStack(TMMCardStateEnum aState);
   1.123 +	TInt FindFirstCardInStack(TMMCardStateEnum aState);
   1.124 +	TInt FindOneCardInStack(TMMCardStateEnum aState);
   1.125 +
   1.126 +	static void EnableTimerCallback(TAny* aPtr);
   1.127 +
   1.128 +private:
   1.129 +	TWinsCardInfo* iCardPool[KTotalWinsCards];		// all cards
   1.130 +	TWinsCardInfo* iCardInfo[KTotalWinsCardSlots];		// present cards
   1.131 +	TInt iAddressedCard;
   1.132 +	TBool iCMD42Failed;
   1.133 +	TInt iMBWOKBlocks;
   1.134 +	TUint8* iMDBuf;
   1.135 +	TInt iMDBufLen;
   1.136 +
   1.137 +	NTimer iEnableTimer;
   1.138 +
   1.139 +	friend class TSDCardControllerInterfaceWins;
   1.140 +	friend class DWinsMMCMediaChange;
   1.141 +	};
   1.142 +
   1.143 +class DWinsMMCMediaChange : public DMMCMediaChange
   1.144 +	{
   1.145 +public:
   1.146 +	DWinsMMCMediaChange(TInt aMediaChangeNum);
   1.147 +	virtual TInt Create();
   1.148 +	virtual void ForceMediaChange();
   1.149 +	virtual void DoDoorOpen();
   1.150 +	virtual void DoDoorClosed();
   1.151 +	virtual TMediaState MediaState();
   1.152 +protected:
   1.153 +    void DoorOpenService();
   1.154 +private:
   1.155 +	static TInt MediaChangeDfc(TAny *aPtr);
   1.156 +	static void Tick(TAny *aPtr);
   1.157 +	void TickService();
   1.158 +	void Enable();
   1.159 +	void Disable();
   1.160 +	static void MediaChangeCallBack(TAny *aPtr);
   1.161 +	inline void SetStackP(DWinsSDIOStack* aStackP) {iStackP=aStackP;}	
   1.162 +private:
   1.163 +	TTickLink iTickLink;
   1.164 +	TInt iDoorClosedCount;
   1.165 +	TBool iMediaChangeEnable;
   1.166 +	TInt iMediaDoorCloseReload; 	// Units: In theory-20ms, Actual-100ms  
   1.167 +	DWinsSDIOStack* iStackP;
   1.168 +	friend class DWinsSDIOStack;
   1.169 +	};
   1.170 +
   1.171 +class DWinsSDIOPsu : public DSDIOPsu 
   1.172 +    {
   1.173 +public:
   1.174 +    DWinsSDIOPsu(TInt aVccNum, TInt aMcId);
   1.175 +    virtual void Init();
   1.176 +	virtual void DoSetState(TPBusPsuState aState);
   1.177 +	virtual TInt VoltageInMilliVolts();
   1.178 +private:
   1.179 +	virtual void DoCheckVoltage();
   1.180 +    virtual void PsuInfo(TPBusPsuInfo &anInfo);
   1.181 +    };
   1.182 +
   1.183 +
   1.184 +#endif	// #ifndef __PP_SDC_H__