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/workloads/CMakeLists.txt b/src/backends/tosaReference/workloads/CMakeLists.txt
new file mode 100644
index 0000000..7b60c84
--- /dev/null
+++ b/src/backends/tosaReference/workloads/CMakeLists.txt
@@ -0,0 +1,18 @@
+#
+# Copyright © 2022 Arm Ltd and Contributors. All rights reserved.
+# SPDX-License-Identifier: MIT
+#
+
+list(APPEND armnnTosaRefBackendWorkloads_sources
+        TosaRefBaseWorkload.hpp
+        TosaRefPreCompiledWorkload.cpp
+        TosaRefPreCompiledWorkload.hpp
+)
+
+add_library(armnnTosaRefBackendWorkloads OBJECT ${armnnTosaRefBackendWorkloads_sources})
+target_include_directories(armnnTosaRefBackendWorkloads PRIVATE ${PROJECT_SOURCE_DIR}/src/armnn)
+target_include_directories(armnnTosaRefBackendWorkloads PRIVATE ${PROJECT_SOURCE_DIR}/src/armnnUtils)
+target_include_directories(armnnTosaRefBackendWorkloads PRIVATE ${PROJECT_SOURCE_DIR}/src/backends)
+target_include_directories(armnnTosaRefBackendWorkloads PRIVATE ${PROJECT_SOURCE_DIR}/src/profiling)
+target_include_directories(armnnTosaRefBackendWorkloads PRIVATE ${PROJECT_SOURCE_DIR}/profiling/common/include)
+target_include_directories(armnnTosaRefBackendWorkloads PRIVATE ${PROJECT_SOURCE_DIR}/profiling/client/include)