kerneltest/e32test/iic/iic_psl/iic_testpsl.cpp
changeset 247 d8d70de2bd36
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/kerneltest/e32test/iic/iic_psl/iic_testpsl.cpp	Wed Aug 18 11:08:29 2010 +0300
@@ -0,0 +1,106 @@
+// Copyright (c) 2008-2009 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:
+// e32test/iic/iic_psl/iic_testpsl.cpp
+//
+
+#include <drivers/iic.h>
+#include "iic_testpsl.h"
+
+// Global Controller pointer
+extern DIicBusController*& gTheController;
+
+#ifndef IIC_SIMULATED_PSL
+
+#error iic_testpsl.cpp being built when IIC_SIMULATED_PSL is not defined
+
+#else
+
+TVersion DIicPdd::VersionRequired()
+	{
+	const TInt KIicMajorVersionNumber=1;
+	const TInt KIicMinorVersionNumber=0;
+	const TInt KIicBuildVersionNumber=KE32BuildVersionNumber;
+	return TVersion(KIicMajorVersionNumber,KIicMinorVersionNumber,KIicBuildVersionNumber);
+	}
+
+/** Factory class constructor */
+DIicPdd::DIicPdd()
+	{
+    iVersion = DIicPdd::VersionRequired();
+	}
+
+DIicPdd::~DIicPdd()
+	{
+	delete gTheController;
+	}
+
+TInt DIicPdd::Install()
+    {
+    return(SetName(&KPddName));
+    }
+
+/**  Called by the kernel's device driver framework to create a Physical Channel. */
+TInt DIicPdd::Create(DBase*& /*aChannel*/, TInt /*aUint*/, const TDesC8* /*anInfo*/, const TVersion& /*aVer*/)
+    {
+    return KErrNone;
+    }
+
+/**  Called by the kernel's device driver framework to check if this PDD is suitable for use with a Logical Channel.*/
+TInt DIicPdd::Validate(TInt /*aUnit*/, const TDesC8* /*anInfo*/, const TVersion& aVer)
+    {
+   	if (!Kern::QueryVersionSupported(DIicPdd::VersionRequired(),aVer))
+		return(KErrNotSupported);
+    return KErrNone;
+    }
+
+/** Return the driver capabilities */
+void DIicPdd::GetCaps(TDes8& aDes) const
+    {
+	// Create a capabilities object
+	TCaps caps;
+	caps.iVersion = iVersion;
+	// Zero the buffer
+	TInt maxLen = aDes.MaxLength();
+	aDes.FillZ(maxLen);
+	// Copy cpabilities
+	TInt size=sizeof(caps);
+	if(size>maxLen)
+	   size=maxLen;
+	aDes.Copy((TUint8*)&caps,size);
+    }
+
+static DIicPdd* TheIicPdd;
+
+DECLARE_STANDARD_PDD()
+	{
+	gTheController = new DIicBusController;
+	if(!gTheController)
+		return NULL;
+	TInt r = gTheController->Create();
+	if(r == KErrNone)
+		{
+		TheIicPdd = new DIicPdd;
+		if(TheIicPdd)
+			return TheIicPdd;
+		}
+	
+	delete gTheController; 
+	return NULL;
+	}
+
+#endif/*IIC_SIMULATED_PSL*/
+
+
+
+