// Copyright (c) 2004-2009 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:
//
#include <e32base.h>
#include <e32base_private.h>
#include "usbmsshared.h"
#include "cusbmassstoragescheduler.h"
#include "t_cusbmassstoragecontroller.h"
#include "cusbmassstorageserver.h"
LOCAL_C void RunServerL();
GLDEF_C TInt E32Main()
/**
* Entry-point for the USB Manager server.
*
* @return The result of UsbMan::Run
*/
{
__UHEAP_MARK;
CTrapCleanup* cleanup = CTrapCleanup::New();
TInt ret = KErrNoMemory;
if (cleanup)
{
TRAP(ret, RunServerL());
delete cleanup;
}
__UHEAP_MARKEND;
return ret;
}
static void RunServerL()
//
// Perform all server initialisation, in particular creation of the
// scheduler and server and then run the scheduler
//
{
// naming the server thread after the server helps to debug panics
User::LeaveIfError(RThread().RenameMe(KUsbMsServerName));
//
// create and install the active scheduler we need
CUsbMassStorageScheduler* scheduler = CUsbMassStorageScheduler::NewL();
CleanupStack::PushL(scheduler);
CUsbMassStorageScheduler::Install(scheduler);
//
// create the server (leave it on the cleanup stack)
CUsbMassStorageController* msController = CUsbMassStorageController::NewL();
CleanupStack::PushL(msController);
CUsbMassStorageServer* server = CUsbMassStorageServer::NewLC(*msController);
scheduler->SetServer(*server);
//
// Initialisation complete, now signal the client
#ifdef __USBMS_NO_PROCESSES__
RThread::Rendezvous(KErrNone);
#else
RProcess::Rendezvous(KErrNone);
#endif
//
// Ready to run
CActiveScheduler::Start();
//
// Cleanup the server, mscontroller and scheduler
CleanupStack::PopAndDestroy(3, scheduler);
}
#ifdef __USBMS_NO_PROCESSES__
// The server binary is an "EPOCEXE" target type
// Thus the server parameter passing and startup code for WINS and EPOC are
// significantly different.
//
// In EKA1 WINS, the EPOCEXE target is a DLL with an entry point called WinsMain,
// taking no parameters and returning TInt. This is not really valid as a thread
// function which takes a TAny* parameter which we need.
//
// So the DLL entry-point WinsMain() is used to return a TInt representing the
// real thread function within the DLL. This is good as long as
// sizeof(TInt)>=sizeof(TThreadFunction).
//
static TInt ThreadFunction(TAny* /*aPtr*/)
//
// WINS thread entry-point function.
//
{
return E32Main();
}
IMPORT_C TInt WinsMain();
EXPORT_C TInt WinsMain()
//
// WINS DLL entry-point. Just return the real thread function
// cast to TInt
//
{
return reinterpret_cast<TInt>(&ThreadFunction);
}
TInt E32Dll(TDllReason)
{
return KErrNone;
}
#endif
//
// End of file