IVGCVSW-5363 Add Unmap layer and Unmap workload

Signed-off-by: Narumol Prangnawarat <narumol.prangnawarat@arm.com>
Signed-off-by: Jim Flynn <jim.flynn@arm.com>
Change-Id: Ie5ecfa67e4763d0c058905592fe2e2fd7315f85c
diff --git a/CMakeLists.txt b/CMakeLists.txt
index c1c3af8..b7c8cb5 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -382,6 +382,8 @@
     src/armnn/layers/TransposeConvolution2dLayer.hpp
     src/armnn/layers/TransposeLayer.hpp
     src/armnn/layers/TransposeLayer.cpp
+    src/armnn/layers/UnmapLayer.cpp
+    src/armnn/layers/UnmapLayer.hpp
     src/armnn/BackendRegistry.cpp
     src/armnn/BackendSettings.hpp
     src/armnn/BackendHelper.cpp