1 /* 2 * Copyright (c) 2022 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16 #ifndef NEURAL_NETWORK_RUNTIME_DEPTHWISE_CONV2D_NATIVE_BUILDER_H 17 #define NEURAL_NETWORK_RUNTIME_DEPTHWISE_CONV2D_NATIVE_BUILDER_H 18 19 #include "frameworks/native/ops_builder.h" 20 #include "frameworks/native/ops_registry.h" 21 #include "mindir.h" 22 23 namespace OHOS { 24 namespace NeuralNetworkRuntime { 25 namespace Ops { 26 class DepthwiseConv2DNativeBuilder : public OpsBuilder { 27 public: 28 DepthwiseConv2DNativeBuilder(); 29 ~DepthwiseConv2DNativeBuilder() override; 30 OH_NN_ReturnCode Build(const std::vector<uint32_t>& paramsIndex, 31 const std::vector<uint32_t>& inputsIndex, 32 const std::vector<uint32_t>& outputsIndex, 33 const std::vector<std::shared_ptr<NNTensor>>& allTensors) override; 34 LiteGraphPrimitvePtr GetPrimitive() override; 35 36 private: 37 OH_NN_ReturnCode SetInputAndOutput(const std::vector<uint32_t>& inputsIndex, 38 const std::vector<uint32_t>& outputsIndex, const std::vector<std::shared_ptr<NNTensor>>& allTensors); 39 OH_NN_ReturnCode SetIsPadMode(std::shared_ptr<NNTensor> tensor, 40 bool &isPadMode); 41 OH_NN_ReturnCode SetPadModeOrPaddings(std::shared_ptr<NNTensor> tensor); 42 OH_NN_ReturnCode SetKernelSize(const std::vector<uint32_t>& inputsIndex, 43 const std::vector<std::shared_ptr<NNTensor>>& allTensors); 44 OH_NN_ReturnCode SetDilation(std::shared_ptr<NNTensor> tensor); 45 OH_NN_ReturnCode SetStrides(std::shared_ptr<NNTensor> tensor); 46 OH_NN_ReturnCode SetActivation(std::shared_ptr<NNTensor> tensor); 47 48 private: 49 int64_t m_inChannel{0}; 50 int64_t m_outChannel{0}; 51 std::vector<int64_t> m_kernelSize; 52 std::vector<int64_t> m_strides; 53 std::vector<int64_t> m_pad; 54 std::vector<int64_t> m_dilation; 55 mindspore::lite::PadMode m_padMode{mindspore::lite::PAD_MODE_PAD}; 56 mindspore::lite::ActivationType m_activationType{mindspore::lite::ACTIVATION_TYPE_NO_ACTIVATION}; 57 }; 58 } // namespace Ops 59 } // namespace NeuralNetworkRuntime 60 } // namespace OHOS 61 62 #endif // NEURAL_NETWORK_RUNTIME_DEPTHWISE_CONV2D_NATIVE_BUILDER_H