1 // 2 // Copyright © 2017 Arm Ltd. All rights reserved. 3 // SPDX-License-Identifier: MIT 4 // 5 6 #pragma once 7 8 #include <backendsCommon/Workload.hpp> 9 10 #include <arm_compute/runtime/IFunction.h> 11 #include <arm_compute/runtime/Tensor.h> 12 13 #include <memory> 14 15 namespace armnn 16 { 17 18 arm_compute::Status NeonDepthwiseConvolutionWorkloadValidate(const TensorInfo& input, 19 const TensorInfo& output, 20 const DepthwiseConvolution2dDescriptor& descriptor, 21 const TensorInfo& weights, 22 const Optional<TensorInfo>& biases, 23 const ActivationDescriptor* activationDescriptor 24 = nullptr); 25 26 class NeonDepthwiseConvolutionWorkload : public BaseWorkload<DepthwiseConvolution2dQueueDescriptor> 27 { 28 public: 29 NeonDepthwiseConvolutionWorkload(const DepthwiseConvolution2dQueueDescriptor& descriptor, 30 const WorkloadInfo& info); 31 32 virtual void Execute() const override; 33 34 private: 35 mutable std::unique_ptr<arm_compute::IFunction> m_pDepthwiseConvolutionLayer; 36 37 std::unique_ptr<arm_compute::Tensor> m_KernelTensor; 38 std::unique_ptr<arm_compute::Tensor> m_BiasTensor; 39 40 void FreeUnusedTensors(); 41 }; 42 43 } // namespace armnn 44