IVGCVSW-7159 Implement simple TOSA Reference Backend skeleton
* Added files based on RefBackend
* Added PreCompiled Workload skeleton
* Increment ABI version of armnnTestUtils for CreateInput which had
been left as pure virtual, added base implementation for it.
* Add IsTosaLayerSupported() for Addition
Change-Id: I4c963adf3f50593d17ecdf21554502a64ad3bd76
diff --git a/src/backends/tosaReference/TosaRefBackendId.hpp b/src/backends/tosaReference/TosaRefBackendId.hpp
new file mode 100644
index 0000000..470fb79
--- /dev/null
+++ b/src/backends/tosaReference/TosaRefBackendId.hpp
@@ -0,0 +1,12 @@
+//
+// Copyright © 2022 Arm Ltd and Contributors. All rights reserved.
+// SPDX-License-Identifier: MIT
+//
+#pragma once
+
+namespace armnn
+{
+
+constexpr const char * TosaRefBackendId() { return "TosaRef"; }
+
+} // namespace armnn