graphicsresourceservices/graphicsresourceimplementation/inc/sgdevice.inl
changeset 36 01a6848ebfd7
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/graphicsresourceservices/graphicsresourceimplementation/inc/sgdevice.inl	Fri Apr 16 16:21:04 2010 +0300
@@ -0,0 +1,88 @@
+// 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 "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:
+// Graphics Resource - logical device driver inline functions
+//
+
+#ifndef SGDEVICE_INL
+#define SGDEVICE_INL
+
+inline TVersion SgDeviceVersionRequired()
+	{
+	return TVersion(1, 1, 0);
+	}
+
+#ifndef __KERNEL_MODE__
+
+inline TInt RSgDevice::Connect()
+	{
+	return DoCreate(KSgDeviceName, SgDeviceVersionRequired(), KNullUnit, NULL, NULL);
+	}
+
+inline TInt RSgDevice::CreateResource(TUint32 aAttribs, const TDesC8& aMetaData, TInt aDataSize, TUint64& aId)
+	{
+	TCreateResourceArgs args;
+	args.iAttributes = aAttribs;
+	args.iMetaData = &aMetaData;
+	args.iDataSize = aDataSize;
+	return DoControl(EControlCreateResource, &args, &aId);
+	}
+
+inline TInt RSgDevice::OpenResource(TUint64 aId)
+	{
+	return DoControl(EControlOpenResource, &aId);
+	}
+
+inline TInt RSgDevice::CloseResource(TUint64 aId)
+	{
+	return DoControl(EControlCloseResource, &aId);
+	}
+
+inline TUint32 RSgDevice::ResourceAttributes(TUint64 aId)
+	{
+	return static_cast<TUint32>(DoControl(EControlResourceAttributes, &aId));
+	}
+
+inline TInt RSgDevice::GetResourceMetaData(TUint64 aId, TDes8& aMetaData)
+	{
+	return DoControl(EControlGetResourceMetaData, &aId, &aMetaData);
+	}
+
+inline TAny* RSgDevice::ResourceDataAddress(TUint64 aId)
+	{
+	return reinterpret_cast<TAny*>(DoControl(EControlResourceDataAddress, &aId));
+	}
+
+inline TInt RSgDevice::ResourceDataSize(TUint64 aId)
+	{
+	return DoControl(EControlResourceDataSize, &aId);
+	}
+
+inline TInt RSgDevice::GlobalResourceCount()
+	{
+	return DoControl(EControlGlobalResourceCount);
+	}
+
+inline TInt RSgDevice::LocalGraphicsMemoryUsed()
+	{
+	return DoControl(EControlLocalGraphicsMemoryUsed);
+	}
+
+inline TInt RSgDevice::GlobalGraphicsMemoryUsed()
+	{
+	return DoControl(EControlGlobalGraphicsMemoryUsed);
+	}
+
+#endif // __KERNEL_MODE__
+
+#endif // SGDEVICE_INL