IVGCVSW-3134 Refactor FullyConnected workloads into single workload

 * Refactor FullyConnected workloads into single workload.
 * Refactor FullyConnected ref implementation to use Encoders
   and Decoders to support all DataTypes.
 * Deleted RefFullyConnectedFloat32Workload and
   RefFullyConnected2dUint8Workload.

Change-Id: Iad30fb0287ab7491e1297997e7d61f1d00785541
Signed-off-by: Francis Murtagh <francis.murtagh@arm.com>

1 files changed, 43 insertions, 0 deletions

diff --git a/src/backends/reference/workloads/RefFullyConnectedWorkload.hpp b/src/backends/reference/workloads/RefFullyConnectedWorkload.hpp
new file mode 100644
index 0000000000..d4a63d23ae
--- /dev/null
+++ b/src/backends/reference/workloads/RefFullyConnectedWorkload.hpp
@@ -0,0 +1,43 @@
+//
+// Copyright © 2017 Arm Ltd. All rights reserved.
+// SPDX-License-Identifier: MIT
+//
+
+#pragma once
+
+#include <backendsCommon/Workload.hpp>
+#include <backendsCommon/WorkloadData.hpp>
+#include "BaseIterator.hpp"
+#include "Decoders.hpp"
+#include "Encoders.hpp"
+
+
+namespace armnn
+{
+
+class RefFullyConnectedWorkload : public BaseWorkload<FullyConnectedQueueDescriptor>
+{
+public:
+    explicit RefFullyConnectedWorkload(const FullyConnectedQueueDescriptor& descriptor,
+                                       const WorkloadInfo& info);
+
+    void PostAllocationConfigure() override;
+
+    virtual void Execute() const override;
+
+private:
+    std::unique_ptr<ScopedCpuTensorHandle> m_Weight;
+    std::unique_ptr<ScopedCpuTensorHandle> m_Bias;
+
+    std::unique_ptr<Decoder<float>> m_InputDecoder;
+    std::unique_ptr<Encoder<float>> m_OutputEncoder;
+    std::unique_ptr<Decoder<float>> m_WeightDecoder;
+    std::unique_ptr<Decoder<float>> m_BiasDecoder;
+
+    TensorShape m_InputShape;
+    TensorShape m_OutputShape;
+    TensorShape m_WeightShape;
+    unsigned int m_NumActivations;
+};
+
+} //namespace armnn