ClBatchNormalizationFloatWorkload.hpp

Go to the documentation of this file.

//
// Copyright © 2017 Arm Ltd and Contributors. All rights reserved.
// SPDX-License-Identifier: MIT
//
 
#pragma once
 
#include "ClBaseWorkload.hpp"
 
#include <arm_compute/runtime/CL/CLTensor.h>
#include <arm_compute/runtime/CL/functions/CLBatchNormalizationLayer.h>
 
namespace armnn
{
 
arm_compute::Status ClBatchNormalizationValidate(const TensorInfo& input,
                                                 const TensorInfo& output,
                                                 const TensorInfo& mean,
                                                 const TensorInfo& var,
                                                 const TensorInfo& beta,
                                                 const TensorInfo& gamma,
                                                 const BatchNormalizationDescriptor& descriptor,
                                                 const ActivationDescriptor* activationDescriptor = nullptr);
 
class ClBatchNormalizationFloatWorkload : public FloatWorkload<BatchNormalizationQueueDescriptor>
{
public:
    ClBatchNormalizationFloatWorkload(const BatchNormalizationQueueDescriptor& descriptor,
                                      const WorkloadInfo& info,
                                      const arm_compute::CLCompileContext& clCompileContext);
 
    using FloatWorkload<BatchNormalizationQueueDescriptor>::FloatWorkload;
    void Execute() const override;
 
    // Replace input tensor handle with the given TensorHandle
    void ReplaceInputTensorHandle(ITensorHandle* tensorHandle, unsigned int slot) override;
 
    // Replace output tensor handle with the given TensorHandle
    void ReplaceOutputTensorHandle(ITensorHandle* tensorHandle, unsigned int slot) override;
 
private:
    mutable arm_compute::CLBatchNormalizationLayer m_Layer;
 
    std::unique_ptr<arm_compute::CLTensor> m_Mean;
    std::unique_ptr<arm_compute::CLTensor> m_Variance;
    std::unique_ptr<arm_compute::CLTensor> m_Gamma;
    std::unique_ptr<arm_compute::CLTensor> m_Beta;
 
    void FreeUnusedTensors();
    virtual void Reconfigure();
};
 
} //namespace armnn