--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/kerneltest/f32test/shostmassstorage/msman/inc/cusbmsmountmanager.h	Mon Oct 19 15:55:17 2009 +0100
@@ -0,0 +1,177 @@
+// Copyright (c) 2009 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:
+// RUsbMsMountManager class.
+// 
+//
+
+
+
+/**
+ @file
+ @internalTechnology
+*/
+
+#ifndef CUSBMSMOUNTMANAGER_H
+#define CUSBMSMONUTMANAGER_H
+
+
+class RUsbHubDriver;
+class TUsbInterfaceDescriptor;
+class TUsbDeviceDescriptor;
+class RUsbInterface;
+
+
+class TUsbPrint
+    {
+public:
+    TUsbPrint();
+    void EnableDebug() {iDebug = ETrue;}
+    void DisableDebug() {iDebug = EFalse;}
+
+    void PrintTree(const TUsbGenericDescriptor& aDesc,
+                   TInt aDepth = 0);
+
+    void PrintDescriptor(const TUsbDeviceDescriptor& aDeviceDesc,
+                         TInt aVariant = 0,
+                         RUsbDevice* aDevice = NULL);
+
+    void PrintDescriptor(const TUsbConfigurationDescriptor& aConfigDesc,
+                         TInt aVariant = 0,
+                         RUsbDevice* aDevice = NULL);
+
+    void PrintDescriptor(const TUsbEndpointDescriptor& aEndpointDesc,
+                         TInt aVariant = 0,
+                         RUsbDevice* aDevice = NULL);
+
+    void PrintDescriptor(const TUsbStringDescriptor& aStringDesc,
+                         TInt aVariant = 0,
+                         RUsbDevice* aDevice = NULL);
+
+    void PrintDescriptor(const TUsbInterfaceDescriptor& aInterfaceDesc,
+                         TInt aVariant = 0,
+                         RUsbDevice* aDevice = NULL);
+
+private:
+    void SetLanguageToPrintL(RUsbDevice& aDevice);
+
+    void PrintStringFromIndex(const TDesC& aFormatString,
+                              TInt aIndex,
+                              RUsbDevice* aDevice);
+
+    TBool iDebug;
+    };
+
+
+class CDevice : public CBase
+    {
+public:
+    static const TInt KMaxLun = 16;
+
+public:
+    static CDevice* NewL();
+    ~CDevice();
+private:
+    void ConstructL();
+    CDevice();
+
+public:
+    TToken OpenDeviceL(TUint aDeviceHandle, RUsbHubDriver& aHub);
+    void CloseDeviceL();
+
+    void MountLogicalUnitsL();
+    void DismountLogicalUnitsL();
+    TToken DeviceToken() const {return iDeviceToken;};
+    TUint DeviceHandle() const {return iDeviceHandle;};
+
+    TLun DriveMap(TDriveMap& aDriveMap) const;
+    TLun DeviceMap(TDeviceMap& aDeviceMap) const;
+
+
+private:
+    TBool IsDeviceMassStorage(const TUsbInterfaceDescriptor& aInterfaceDesc,
+                              const TUsbDeviceDescriptor& aDeviceDesc) const;
+
+    TInt GetEndpointAddress(RUsbInterface& aUsbInterface,
+                            TInt aInterfaceSetting,
+                            TUint8 aTransferType,
+                            TUint8 aDirection,
+                            TInt& aEndpointAddress) const;
+
+
+
+private:
+    RUsbDevice iUsbDevice;
+    TUint iDeviceHandle;
+
+    RUsbHostMsDevice iUsbHostMsDevice;
+
+    TToken iDeviceToken;
+    TLun iNumLuns;
+
+    RExtFileSystem iExt;
+
+    // index is mapped to LUN
+    RArray<TDriveNumber> iLuList;
+
+    THostMassStorageConfig iMsConfig;
+
+    TUsbPrint iUsbPrint;
+    };
+
+
+class CUsbMsMountManager : public CBase
+    {
+public:
+	static CUsbMsMountManager* NewL();
+	~CUsbMsMountManager();
+private:
+    void ConstructL();
+	CUsbMsMountManager();
+
+public:
+    TInt DevicesNumber() const;
+    void DriveMap(TDriveMap& aDriveMap) const;
+    void DeviceMap(TInt aDeviceIndex, TDeviceMap& aDeviceMap) const;
+
+
+public:
+    // adds new device entry for this device
+    void AddDeviceL(CDevice* aDevice);
+    // removes device entry for this device
+    CDevice* RemoveDeviceL(TUint aDeviceHandle);
+
+    void CloseAllDevicesL();
+
+    // mounts all LUNs for the device
+    void MountDeviceL(TUint aDeviceHandle);
+    // dismount all LUNs for this device
+    void DismountDeviceL(TUint aDeviceHandle);
+    // dismount all LUNs
+    void DismountL();
+
+private:
+    TInt GetDeviceIndexL(TToken aDeviceToken) const;
+    TInt GetHandleIndexL(TUint aDeviceHandle) const;
+
+private:
+    RPointerArray<CDevice> iDeviceList;
+    };
+
+
+inline TInt CUsbMsMountManager::DevicesNumber() const
+    {
+    return iDeviceList.Count();
+    }
+
+#endif // CUSBMSMOUNTMANAGER_H