From 10b4dfd8e9ccd7a03df7bb053ee1c644cb37f8ab Mon Sep 17 00:00:00 2001
From: David Beck <david.beck@arm.com>
Date: Wed, 19 Sep 2018 12:03:20 +0100
Subject: IVGCVSW-1897 : build infrastructure for the src/backends folder

Change-Id: I7ebafb675ccc77ad54d1deb01412a8379a5356bb
---
 .../NeonConvolution2dBaseWorkload.hpp              | 49 ++++++++++++++++++++++
 1 file changed, 49 insertions(+)
 create mode 100644 src/backends/NeonWorkloads/NeonConvolution2dBaseWorkload.hpp

(limited to 'src/backends/NeonWorkloads/NeonConvolution2dBaseWorkload.hpp')

diff --git a/src/backends/NeonWorkloads/NeonConvolution2dBaseWorkload.hpp b/src/backends/NeonWorkloads/NeonConvolution2dBaseWorkload.hpp
new file mode 100644
index 0000000000..77d90cd84b
--- /dev/null
+++ b/src/backends/NeonWorkloads/NeonConvolution2dBaseWorkload.hpp
@@ -0,0 +1,49 @@
+//
+// Copyright © 2017 Arm Ltd. All rights reserved.
+// SPDX-License-Identifier: MIT
+//
+
+#pragma once
+
+#include "backends/ArmComputeTensorUtils.hpp"
+#include "backends/CpuTensorHandle.hpp"
+#include "backends/NeonLayerSupport.hpp"
+#include "backends/NeonWorkloadUtils.hpp"
+#include "backends/Workload.hpp"
+
+#include "arm_compute/runtime/MemoryManagerOnDemand.h"
+
+#include <boost/optional.hpp>
+
+#include <memory>
+
+namespace armnn
+{
+
+arm_compute::Status NeonConvolution2dWorkloadValidate(const TensorInfo& input,
+    const TensorInfo& output,
+    const Convolution2dDescriptor& descriptor,
+    const TensorInfo& weights,
+    const boost::optional<TensorInfo>& biases);
+
+template<armnn::DataType... dataTypes>
+class NeonConvolution2dBaseWorkload : public TypedWorkload<Convolution2dQueueDescriptor, dataTypes...>
+{
+public:
+    using TypedWorkload<Convolution2dQueueDescriptor, dataTypes...>::m_Data;
+
+    NeonConvolution2dBaseWorkload(const Convolution2dQueueDescriptor& descriptor, const WorkloadInfo& info,
+                                  std::shared_ptr<arm_compute::MemoryManagerOnDemand>& memoryManager);
+
+    virtual void ValidateData() const {};
+
+protected:
+    std::unique_ptr<arm_compute::IFunction> m_ConvolutionLayer;
+
+    std::unique_ptr<arm_compute::Tensor> m_KernelTensor;
+    std::unique_ptr<arm_compute::Tensor> m_BiasTensor;
+
+    void FreeUnusedTensors();
+};
+
+} //namespace armnn
-- 
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