IVGCVSW-3268 Add Reference workload support for the new Prelu Activation layer

 * Added reference workload for the PReLU Activation layer
 * Added factory methods
 * Added validation support
 * Added Int16 support
 * Added unit tests

Change-Id: Ic950d908c5e0a335dccd2960a3ffab0f8b599876
Signed-off-by: Matteo Martincigh <matteo.martincigh@arm.com>

1 files changed, 22 insertions, 0 deletions

diff --git a/src/backends/reference/workloads/RefPreluWorkload.hpp b/src/backends/reference/workloads/RefPreluWorkload.hpp
new file mode 100644
index 0000000000..72839e67dc
--- /dev/null
+++ b/src/backends/reference/workloads/RefPreluWorkload.hpp
@@ -0,0 +1,22 @@
+//
+// Copyright © 2017 Arm Ltd. All rights reserved.
+// SPDX-License-Identifier: MIT
+//
+
+#pragma once
+
+#include <backendsCommon/Workload.hpp>
+#include <backendsCommon/WorkloadData.hpp>
+
+namespace armnn
+{
+
+class RefPreluWorkload : public BaseWorkload<PreluQueueDescriptor>
+{
+public:
+    explicit RefPreluWorkload(const PreluQueueDescriptor& descriptor,
+                              const WorkloadInfo& info);
+    virtual void Execute() const override;
+};
+
+} // namespace armnn