src/armnn/backends/NeonWorkloads/NeonPooling2dBaseWorkload.cpp

   1 //
   2 // Copyright © 2017 Arm Ltd. All rights reserved.
   3 // See LICENSE file in the project root for full license information.
   4 //
   5
   6 #include "NeonPooling2dBaseWorkload.hpp"
   7 #include "backends/NeonLayerSupport.hpp"
   8 #include "backends/NeonTensorHandle.hpp"
   9 #include "backends/ArmComputeUtils.hpp"
  10 #include "backends/ArmComputeTensorUtils.hpp"
  11
  12 namespace armnn
  13 {
  14 using namespace armcomputetensorutils;
  15
  16 arm_compute::Status NeonPooling2dWorkloadValidate(const TensorInfo& input,
  17     const TensorInfo& output,
  18     const Pooling2dDescriptor& descriptor)
  19 {
  20     const arm_compute::TensorInfo aclInputInfo = BuildArmComputeTensorInfo(input);
  21     const arm_compute::TensorInfo aclOutputInfo = BuildArmComputeTensorInfo(output);
  22
  23     arm_compute::PoolingLayerInfo layerInfo = BuildArmComputePoolingLayerInfo(descriptor);
  24
  25     return arm_compute::NEPoolingLayer::validate(&aclInputInfo, &aclOutputInfo, layerInfo);
  26 }
  27
  28 template <armnn::DataType... dataTypes>
  29 NeonPooling2dBaseWorkload<dataTypes...>::NeonPooling2dBaseWorkload(
  30     const Pooling2dQueueDescriptor& descriptor, const WorkloadInfo& info, const std::string& name)
  31     : TypedWorkload<Pooling2dQueueDescriptor, dataTypes...>(descriptor, info)
  32 {
  33     m_Data.ValidateInputsOutputs(name, 1, 1);
  34
  35     arm_compute::ITensor& input = boost::polymorphic_downcast<INeonTensorHandle*>(m_Data.m_Inputs[0])->GetTensor();
  36     arm_compute::ITensor& output = boost::polymorphic_downcast<INeonTensorHandle*>(m_Data.m_Outputs[0])->GetTensor();
  37
  38     arm_compute::PoolingLayerInfo layerInfo = BuildArmComputePoolingLayerInfo(m_Data.m_Parameters);
  39
  40     m_PoolingLayer.configure(&input, &output, layerInfo);
  41 }
  42
  43 template class NeonPooling2dBaseWorkload<DataType::Float16, DataType::Float32>;
  44 template class NeonPooling2dBaseWorkload<DataType::QuantisedAsymm8>;
  45
  46 } //namespace armnn
  47