IVGCVSW-3226 Refactor the reference normalization workload

 * Refactored RefNormalizationFloat32Workload into RefNormalizationWorkload
 * Added ref support of Uint8 norm workloads
 * Added workload unit tests for Uint8

Change-Id: I063ce919c267e02a32e739848e49d75fd98a5eb6
Signed-off-by: Matteo Martincigh <matteo.martincigh@arm.com>

1 files changed, 23 insertions, 0 deletions

diff --git a/src/backends/reference/workloads/RefNormalizationWorkload.hpp b/src/backends/reference/workloads/RefNormalizationWorkload.hpp
new file mode 100644
index 0000000000..6d33c8afb2
--- /dev/null
+++ b/src/backends/reference/workloads/RefNormalizationWorkload.hpp
@@ -0,0 +1,23 @@
+//
+// Copyright © 2017 Arm Ltd. All rights reserved.
+// SPDX-License-Identifier: MIT
+//
+
+#pragma once
+
+#include <backendsCommon/Workload.hpp>
+#include <backendsCommon/WorkloadData.hpp>
+
+namespace armnn
+{
+
+class RefNormalizationWorkload : public BaseWorkload<NormalizationQueueDescriptor>
+{
+public:
+    explicit RefNormalizationWorkload(const NormalizationQueueDescriptor& descriptor,
+                                      const WorkloadInfo& info);
+
+    virtual void Execute() const override;
+};
+
+} // namespace armnn