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//
// Copyright © 2021 Arm Ltd and Contributors. All rights reserved.
// SPDX-License-Identifier: MIT
//
#pragma once
#include <armnn/TypesUtils.hpp>
#include <backendsCommon/WorkloadData.hpp>
#include "Encoders.hpp"
#include "Decoders.hpp"
namespace armnn
{
void LstmImpl(const LstmDescriptor& descriptor,
const TensorInfo& inputInfo,
const TensorInfo& outputInfo,
const TensorShape& inputToOutputWeightsShape,
const TensorShape& recurrentToOutputWeightsShape,
std::unique_ptr<Decoder<float>>& inputData,
std::unique_ptr<Decoder<float>>& outputStateIn,
std::unique_ptr<Decoder<float>>& cellStateIn,
std::unique_ptr<Encoder<float>>& outputStateOut,
std::unique_ptr<Encoder<float>>& cellStateOut,
std::unique_ptr<Encoder<float>>& output,
std::unique_ptr<Decoder<float>>& cellStateOutDecoder,
std::unique_ptr<Decoder<float>>& outputDecoder,
std::unique_ptr<Decoder<float>>& inputToInputWeightsTensor,
std::unique_ptr<Decoder<float>>& inputToForgetWeightsTensor,
std::unique_ptr<Decoder<float>>& inputToCellWeightsTensor,
std::unique_ptr<Decoder<float>>& inputToOutputWeightsTensor,
std::unique_ptr<Decoder<float>>& recurrentToInputWeightsTensor,
std::unique_ptr<Decoder<float>>& recurrentToForgetWeightsTensor,
std::unique_ptr<Decoder<float>>& recurrentToCellWeightsTensor,
std::unique_ptr<Decoder<float>>& recurrentToOutputWeightsTensor,
std::unique_ptr<Decoder<float>>& cellToInputWeightsTensor,
std::unique_ptr<Decoder<float>>& cellToForgetWeightsTensor,
std::unique_ptr<Decoder<float>>& cellToOutputWeightsTensor,
std::unique_ptr<Decoder<float>>& inputGateBiasTensor,
std::unique_ptr<Decoder<float>>& forgetGateBiasTensor,
std::unique_ptr<Decoder<float>>& cellBiasTensor,
std::unique_ptr<Decoder<float>>& outputGateBiasTensor,
std::unique_ptr<Decoder<float>>& projectionWeightsTensor,
std::unique_ptr<Decoder<float>>& projectionBiasTensor,
std::unique_ptr<Decoder<float>>& inputLayerNormWeights,
std::unique_ptr<Decoder<float>>& forgetLayerNormWeights,
std::unique_ptr<Decoder<float>>& cellLayerNormWeights,
std::unique_ptr<Decoder<float>>& outputLayerNormWeights,
std::unique_ptr<Encoder<float>>& inputGateScratch,
std::unique_ptr<Encoder<float>>& cellScratch,
std::unique_ptr<Encoder<float>>& forgetGateScratch,
std::unique_ptr<Encoder<float>>& outputGateScratch,
std::unique_ptr<Decoder<float>>& inputGateScratchDecoder,
std::unique_ptr<Decoder<float>>& cellScratchDecoder,
std::unique_ptr<Decoder<float>>& forgetGateScratchDecoder,
std::unique_ptr<Decoder<float>>& outputGateScratchDecoder,
float layerNormEpsilon);
} //namespace armnn
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