--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/emulator/emulatorbsp/specific/mmci.h Tue Feb 02 01:39:10 2010 +0200
@@ -0,0 +1,167 @@
+// Copyright (c) 2000-2009 Nokia Corporation and/or its subsidiary(-ies).
+// All rights reserved.
+// This component and the accompanying materials are made available
+// under the terms of "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:
+// PP_MMC.H
+//
+//
+
+#ifndef __PP_MMC_H__
+
+#if defined(_UNICODE) && !defined(UNICODE)
+ #define UNICODE
+#endif
+
+#include <mmc.h>
+#include <emulator.h>
+
+// MultiMedia Card Controller - platform specific layer.
+
+GLREF_C TInt MapLastErrorEpoc();
+GLREF_C TMMCErr MapLastErrorMmc();
+
+const TInt KMediaChangeTickInterval=20000; // Units 1uS
+
+
+const TInt KMax_TotalWinsCardSlots=8; ///< Maximal number of MMC cards supported by the emulator
+const TInt KMax_TotalWinsCards=(KMax_TotalWinsCardSlots+1); ///< Maximal number of MMC slots, supported by the emulator. Need 2 cards for slot 0
+
+const TInt KDefault_TotalWinsCardSlots=2; ///< Default number of MMC cards supported by the emulator
+const TInt KDefault_TotalWinsCards=(KDefault_TotalWinsCardSlots+1); ///< Default number of MMC slots, supported by the emulator. Need 2 cards for slot 0
+
+
+const TUint32 KMMCWinsCardOCRValue = 0x00FFFF00;
+
+class TWinsCardInfo
+ {
+public:
+ void GetCSD(TUint8* aResp) const;
+public:
+ TCID iCID;
+ TMediaPassword* iPWD; // PWD_LEN calculated from PWD.
+ TBool iIsLocked; // Could use iCurrentCardIsLocked
+ TMMCardStateEnum iState; // Simulation of card's current state
+ HANDLE iWinHandle;
+ TRCA iRCA;
+ };
+
+class DWinsMMCStack : public DMMCStack
+ {
+private:
+ DWinsMMCStack(TInt aBus, DMMCSocket* aSocket);
+ TInt Init();
+private:
+ virtual void MachineInfo(TMMCMachineInfo& aMachineInfo);
+public:
+ virtual void AdjustPartialRead(const TMMCard* aCard, TUint32 aStart, TUint32 aEnd, TUint32* aPhysStart, TUint32* aPhysEnd) const;
+ virtual void GetBufferInfo(TUint8** aMDBuf, TInt* aMDBufLen);
+
+ enum TWinsMMCPanic
+ {
+ EWinsMMCLidOpenIntBind=0,
+ EWinsMMCBadMachineInfo=1,
+ EWinsMMCMediaChangeTickFault = 2,
+ EWinsMMCCorruptCommand = 3,
+ EWinsMMCLockAttempt = 4,
+ EWinsMMCAPRNotSupp = 5,
+ EWinsMMCAPRRange = 6,
+ EWinsMMCAPRBoundary = 7,
+
+ EStkFFCNotSelCard = 0x010, EStkFFCNoneSel,
+ EStkFOCNotSelCard = 0x011, EStkFOCMultiSel, EStkFOCNoneSel
+ };
+
+ static TInt TotalMDiskSize; // mmc card size for emulator
+ static TUint CSIZE; // mmc card size field
+ static TUint CSIZE_MULT; // mmc card size field
+
+ static TInt TotalWinsMMC_CardSlots; // total number of MMC card slots for the emulator
+ static TInt TotalWinsMMC_Cards; // total number of MMC cards for the emulator
+
+ static void Panic(TWinsMMCPanic aPanic);
+
+private:
+ TUint8* iMDBuf;
+ TInt iMDBufLen;
+
+private:
+ // Stack service provided by ASSP layer
+ void SetBusConfigDefaults(TMMCBusConfig&, TUint aClock);
+ void InitClockOff();
+ void ASSPReset();
+ void ASSPDisengage();
+ void DoPowerDown();
+ // State Machine functions implemented in ASSP layer
+ TMMCErr DoPowerUpSM();
+ TMMCErr InitClockOnSM();
+ TMMCErr IssueMMCCommandSM();
+ TMMCErr ModifyCardCapabilitySM();
+private:
+ TInt SetupSimulatedCard(TInt aCardNum); // init
+ TInt CreateBinFileForCard(TInt aCardNum, HANDLE* aHandle, TBool aCreateNew = EFalse);
+ TInt GetTargetSlotNumber(TBool anRCASupplied, const TRCA& anRCA);
+ TInt FindAnyCardInStack(TMMCardStateEnum aState);
+ TInt FindFirstCardInStack(TMMCardStateEnum aState);
+ TInt FindOneCardInStack(TMMCardStateEnum aState);
+ void SetupDiskParms(TUint);
+ TMMCErr ReadWriteData(TInt aCardIdx, TUint8* aDataP, TUint32 aLength, TMMCCmdDirEnum aDir);
+private:
+ TWinsCardInfo* iCardPool[KMax_TotalWinsCards]; // All the cards created
+ TWinsCardInfo* iCardInfo[KMax_TotalWinsCardSlots]; // Cards currently present (1 per slot)
+ TBool iCMD42Failed;
+ TUint32 iBytesToTransfer;
+ friend class DWinsMMCMediaChange;
+ friend class TMMCardControllerInterfaceWins;
+ };
+
+class DWinsMMCStack;
+class DWinsMMCMediaChange : public DMMCMediaChange
+ {
+public:
+ DWinsMMCMediaChange(TInt aMediaChangeNum);
+ virtual TInt Create();
+ virtual void ForceMediaChange();
+ virtual void DoDoorOpen();
+ virtual void DoDoorClosed();
+ virtual TMediaState MediaState();
+ inline void SetStackP(DWinsMMCStack* aStackP) {iStackP=aStackP;}
+protected:
+ void DoorOpenService();
+private:
+ static void Tick(TAny *aPtr);
+ void TickService();
+ void Enable();
+ void Disable();
+ static void MediaChangeCallBack(TAny *aPtr);
+ static void MediaChangeDFC(TAny* aPtr);
+private:
+ TTickLink iTickLink;
+ TInt iDoorClosedCount;
+ TBool iMediaChangeEnable;
+ TInt iMediaDoorCloseReload; // Units: In theory-20ms, Actual-100ms
+ DWinsMMCStack* iStackP;
+ friend class DWinsMMCStack;
+ };
+
+class DWinsMMCPsu : public DMMCPsu
+ {
+public:
+ DWinsMMCPsu(TInt aVccNum, TInt aMcId);
+ virtual TInt DoCreate();
+ virtual void DoSetState(TPBusPsuState aState);
+ virtual TInt VoltageInMilliVolts();
+private:
+ virtual void DoCheckVoltage();
+ virtual void PsuInfo(TPBusPsuInfo &anInfo);
+ };
+
+#endif // #ifndef __PP_MMC_H__