--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/connectivitylayer/isce/isiapi_dll/src/isiif.cpp Fri Nov 06 17:28:23 2009 +0000
@@ -0,0 +1,130 @@
+/*
+* 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:
+*
+*/
+
+
+
+#include "isiif.h" // For RISIIf
+#include "isiiftrace.h" // For C_TRACE, ASSERT_RESET.. and fault codes
+#include "isiinternaldefs.h" //
+
+const TInt KConnectArraySize( 2 );
+const TInt KSendArraySize( 1 );
+const TInt KReceiveArraySize( 3 );
+const TInt KFirstParam( 0 );
+const TInt KSecondParam( 1 );
+const TInt KThirdParam( 1 );
+
+// We need binary type suffix because LDD FW loads .ldd suffix as assumption.
+_LIT( KISIDriverLddBinaryName, "isirouter.dll" );
+
+enum TISIApiFaults
+ {
+ EISIApiDriverLoadFailed = 0x00,
+ };
+
+EXPORT_C MISIIf* MISIIf::NewISIIf( const TInt32 aUID, TUint8& aObjId )
+ {
+ C_TRACE( ( _T( "RISIIf::RISIIf <->" ) ) );
+ return RISIIf::NewF( aUID, aObjId );
+ }
+
+RISIIf* RISIIf::NewF( const TInt32 aUID, TUint8& aObjId )
+ {
+ C_TRACE((_T("RISIIf::NewF>") ));
+ RISIIf* tmp = new RISIIf( aUID, aObjId );
+ ASSERT_PANIC_ALWAYS( tmp, ( EISIMemAllocFailure ) );
+ C_TRACE((_T("RISIIf::NewF 0x%x<"), tmp ));
+ return tmp;
+ }
+
+RISIIf::RISIIf( const TInt32 aUID, TUint8& aObjId )
+ {
+ C_TRACE( ( _T( "RISIIf::RISIIf 0x%x>" ), this ) );
+ // Same driver is used for all ISI user clients, it might be already loaded (KErrAlreadyExists), that is ok.
+ TInt loadStatus( User::LoadLogicalDevice( KISIDriverLddBinaryName ) );
+ C_TRACE( ( _T( "RISIIf::Connect devicedriver loaded %d" ), loadStatus ) );
+ ASSERT_PANIC_ALWAYS( ( KErrNone == loadStatus || KErrAlreadyExists == loadStatus), EISIApiDriverLoadFailed );
+ TInt error( KErrInUse );
+ // KErrPermissionDenied( no capabilities), KErrGeneral (DThread::Open)
+ error = DoCreate( KISIDriverName,
+ TVersion(),
+ KNullUnit,
+ NULL,
+ NULL,
+ EOwnerThread );
+ if( KErrNone != error )
+ {
+ C_TRACE( ( _T( "RISIIf::Connect 0x%x error %d" ), this, error ) );
+ }
+ else
+ {
+ C_TRACE( ( _T( "RISIIf::Connect 0x%x " ), this ) );
+ TAny* params[ KConnectArraySize ];
+ params[ KFirstParam ] = reinterpret_cast< TAny* >( aUID );
+ params[ KSecondParam ] = reinterpret_cast< TAny* >( &aObjId );
+ error = DoControl( EISIConnect, params );
+ C_TRACE( ( _T( "RISIIf::id is 0x%x " ), aObjId ) );
+ TRACE_ASSERT_ALWAYS_COND( KErrNone == error );
+ }
+ C_TRACE( ( _T( "RISIIf::RISIIf 0x%x<" ), this ) );
+ }
+
+RISIIf::~RISIIf()
+ {
+ C_TRACE( ( _T( "RISIIf::~RISIIf 0x%x>" ), this ) );
+ RHandleBase::Close();
+ C_TRACE( ( _T( "RISIIf::~RISIIf 0x%x<" ), this ) );
+ }
+
+void RISIIf::Receive( TRequestStatus& aRxStatus, TDes8& aRxMsg, TUint16& aNeededBufLen )
+ {
+ C_TRACE( ( _T( "RISIIf::Receive 0x%x s %d b 0x%x>" ), this , &aRxStatus, &aRxMsg ) );
+ TAny* params[ KReceiveArraySize ];
+ // Set status pending, just in case client haven't done it.
+ aRxStatus = KRequestPending;
+ params[ KFirstParam ] = reinterpret_cast<TAny*>( &aRxStatus );
+ params[ KSecondParam ] = reinterpret_cast<TAny*>( &aRxMsg );
+ params[ KThirdParam ] = reinterpret_cast<TAny*>( &aNeededBufLen );
+ DoControl( EISIAsyncReceive, params );
+ C_TRACE( ( _T( "RISIIf::Receive 0x%x s %d b 0x%x<" ), this , &aRxStatus, &aRxMsg ) );
+ }
+
+void RISIIf::ReceiveCancel()
+ {
+ C_TRACE( ( _T( "RISIIf::ReceiveCancel 0x%x>" ), this ) );
+ DoCancel( EISIAsyncReceive );
+ C_TRACE( ( _T( "RISIIf::ReceiveCancel 0x%x<" ), this ) );
+ }
+
+void RISIIf::Release()
+ {
+ C_TRACE( ( _T( "RISIIf::Release 0x%x>" ), this ) );
+ delete this;
+ C_TRACE( ( _T( "RISIIf::Release 0x%x<" ), this ) );
+ }
+
+TInt RISIIf::Send( const TDesC8& aTxMsg )
+ {
+ C_TRACE( ( _T( "RISIIf::Send 0x%x m 0x%x>" ), this, &aTxMsg ) );
+ TAny* params[ KSendArraySize ];
+ params[ KFirstParam ] = reinterpret_cast<TAny*>( const_cast<TDesC8*>( &aTxMsg ));
+ TInt sendResult = DoControl( EISISend, params );
+ C_TRACE( ( _T( "RISIIf::Send 0x%x 0x%x %d <" ), this, &aTxMsg, sendResult ) );
+ return sendResult;
+ }
+
+// End of File