# HG changeset patch
# User Faisal Memon <faisal.memon@nokia.com>
# Date 1282760229 -3600
# Node ID ccf5191a9db1d55f2f2dc34818bd5d09889f889b
# Parent  e8ccf068ac7f2d504268997560b51eb54cb43d17
The guestvideohw.ldd now compiles ok.  The graphics changeset e40433e31c87 is needed, or later.  Only a stub has been put in for the dynamic framebuffer base address.  This needs to be properly ported from Jani's earlier work on platsim.

diff -r e8ccf068ac7f -r ccf5191a9db1 guestrendering/guestvideodriver/ldd/group/virtualvideohwdevice.mmp
--- a/guestrendering/guestvideodriver/ldd/group/virtualvideohwdevice.mmp	Wed Aug 25 17:57:53 2010 +0100
+++ b/guestrendering/guestvideodriver/ldd/group/virtualvideohwdevice.mmp	Wed Aug 25 19:17:09 2010 +0100
@@ -17,11 +17,13 @@
 
 TARGET          guestvideohw.ldd
 TARGETTYPE      ldd
+
  
 UID             0 0x20026A2E //- 0x20026A32
 LINKAS          guestvideohw.ldd
 VENDORID        0x70000001
 CAPABILITY      all
+DEFFILE         /epoc32/include/def/eabi/guestvideohw.def
 
 OS_LAYER_SYSTEMINCLUDE
 OS_LAYER_KERNEL_SYSTEMINCLUDE
diff -r e8ccf068ac7f -r ccf5191a9db1 guestrendering/guestvideodriver/ldd/src/devicereqhandler.cpp
--- a/guestrendering/guestvideodriver/ldd/src/devicereqhandler.cpp	Wed Aug 25 17:57:53 2010 +0100
+++ b/guestrendering/guestvideodriver/ldd/src/devicereqhandler.cpp	Wed Aug 25 19:17:09 2010 +0100
@@ -216,7 +216,9 @@
     iRequestBuffer.InitBuffer();
     //Register this object with the extension
     VVHW_TRACE( "DDeviceReqHandler calling ReqHandlerExtension" );
+#ifdef FAISALMEMON_S4_SGIMAGE
     ReqHandlerExtension::SetReqHandler( this );
+#endif
     }
 
 // -----------------------------------------------------------------------------
@@ -798,6 +800,7 @@
                 case DriverRFC::EDrvCreatePbufferSg:
                     {
                     VVHW_TRACE( "DDeviceReqHandler::ConsumeSchedulerInitiatedRequestResult : EDrvCreatePbufferSg" );
+#ifdef FAISALMEMON_S4_SGIMAGE
                     if( iSchedulerInitiatedTransactionData )
                         {
                         ((TSgImageMetaData*)iSchedulerInitiatedTransactionData)->iPbufferHandle = aReq->iRemoteFunctionCall.Header().iReturnValue;
@@ -812,12 +815,14 @@
                                                                     aReq->iAsyncClient,
                                                                     aReq->iStatus );
                     *(aReq->iStatus) = 0;//REquestComplete doesn't work
+#endif
                     VVHW_TRACE( "Pbuffer creation RequestComplete" );
                     break;
                     }
                 case DriverRFC::EDrvCreateVGImageSg:
                     {
                     VVHW_TRACE( "DDeviceReqHandler::ConsumeSchedulerInitiatedRequestResult : EDrvCreateVGImageSg" );
+#ifdef FAISALMEMON_S4_SGIMAGE
                     if( iSchedulerInitiatedTransactionData )
                         {
                         ((TSgImageMetaData*)iSchedulerInitiatedTransactionData)->iVGImageHandle = aReq->iRemoteFunctionCall.Header().iReturnValue;
@@ -831,6 +836,7 @@
                                aReq->iAsyncClient,
                                aReq->iStatus );
                     *(aReq->iStatus) = 0;//REquestComplete doesn't work
+#endif
                     VVHW_TRACE( "VGImage creation RequestComplete" );
                     break;
                     }
@@ -909,6 +915,7 @@
     VVHW_TRACE("DDeviceReqHandle::ConsumeSchedulerInitiatedRequestResult done.");
     }
 
+#ifdef FAISALMEMON_S4_SGIMAGE
 /**
  * DDeviceReqHandler::CreateSgImagePbuffer
  * @param aInfo the info 
@@ -991,9 +998,7 @@
     VVHW_TRACE("DDeviceReqHandler::CreateSgImageVGImage <-");
     return;
     }
-
-
-
+#endif
 
 TInt DDeviceReqHandler::DestroySgImage( const TUint64 aId )
     {
@@ -1430,6 +1435,7 @@
     return alreadyProcessed;
     }
 
+#ifdef FAISALMEMON_S4_SGIMAGE
 HBuf8* DDeviceReqHandler::OpenSgImageMetaData( const TUint64 aId, DSgResource*& aResource )
     {
     VVHW_TRACE("DDeviceReqHandler::OpenSgImageMetaData 0x%lx", aId );
@@ -1449,3 +1455,4 @@
         }
     return data;//If there was a problem, this is zero. Ownership belongs to caller
     }
+#endif
diff -r e8ccf068ac7f -r ccf5191a9db1 guestrendering/guestvideodriver/ldd/src/virtualvideohwinterface.cpp
--- a/guestrendering/guestvideodriver/ldd/src/virtualvideohwinterface.cpp	Wed Aug 25 17:57:53 2010 +0100
+++ b/guestrendering/guestvideodriver/ldd/src/virtualvideohwinterface.cpp	Wed Aug 25 19:17:09 2010 +0100
@@ -263,5 +263,22 @@
         }
     }
 
+// TODO FAISALMEMON This is the first portion of the port of Jani's
+// Dynamic framebuffer base address code.  Inspect this code, and also
+// put in the rest of the code.
+EXPORT_C TPhysAddr  DVirtualVideoHwInterface::GetFrameBase()
+	{
+#ifdef FAISALMEMON_DONE_DYNAMIC_FRAMEBUFFER_PORT 
+	TPhysAddr ret = 0;
+	if(DVirtualVideoHwInterface::pVVHIf != NULL)
+		{
+		ret = DVirtualVideoHwInterface::pVVHIf->iFrameRamPhys;
+		}
+	return ret;
+#else
+	return 0;
+#endif
+}
+
 
 // End of file