IVGCVSW-5819 5820 5821 Add MemorySourceFlags to TensorHandleFactoryRegistry::GetFactory

 * Modify Layer::CreateTensorHandles to include MemorySource
 * Modify INetworkProperties to add MemorySource
 * Disable Neon/Cl fallback tests until full import implementation complete

Change-Id: Ia4fff6ea3d4bf6afca33aae358125ccaec7f9a38
Signed-off-by: Francis Murtagh <francis.murtagh@arm.com>
diff --git a/include/armnn/IRuntime.hpp b/include/armnn/IRuntime.hpp
index fc203e6..55c5797 100644
--- a/include/armnn/IRuntime.hpp
+++ b/include/armnn/IRuntime.hpp
@@ -28,14 +28,35 @@
 
 struct INetworkProperties
 {
-    INetworkProperties(bool importEnabled = false, bool exportEnabled = false, bool asyncEnabled = false)
-        : m_ImportEnabled(importEnabled),
-          m_ExportEnabled(exportEnabled),
-          m_AsyncEnabled(asyncEnabled) {}
+    ARMNN_DEPRECATED_MSG("Please use INetworkProperties constructor with MemorySource argument")
+    INetworkProperties(bool importEnabled = false,
+                       bool exportEnabled = false,
+                       bool asyncEnabled = false)
+        : m_ImportEnabled(importEnabled)
+        , m_ExportEnabled(exportEnabled)
+        , m_AsyncEnabled(asyncEnabled)
+        , m_InputSource(MemorySource::Undefined)
+        , m_OutputSource(MemorySource::Undefined)
+        {}
 
+    INetworkProperties(bool asyncEnabled,
+                       MemorySource m_InputSource,
+                       MemorySource m_OutputSource)
+        : m_ImportEnabled(m_InputSource != MemorySource::Undefined)
+        , m_ExportEnabled(m_OutputSource != MemorySource::Undefined)
+        , m_AsyncEnabled(asyncEnabled)
+        , m_InputSource(m_InputSource)
+        , m_OutputSource(m_OutputSource)
+        {}
+
+    /// Deprecated and will be removed in future release.
     const bool m_ImportEnabled;
+    /// Deprecated and will be removed in future release.
     const bool m_ExportEnabled;
+
     const bool m_AsyncEnabled;
+    const MemorySource m_InputSource;
+    const MemorySource m_OutputSource;
 
     virtual ~INetworkProperties() {}
 };