1 /** 2 * Copyright 2021 Huawei Technologies Co., Ltd 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 #ifndef MINDSPORE_LITE_SRC_RUNTIME_DELEGATE_NPU_OP_ARGMAX_NPU_H_ 18 #define MINDSPORE_LITE_SRC_RUNTIME_DELEGATE_NPU_OP_ARGMAX_NPU_H_ 19 20 #include <vector> 21 #include <string> 22 #include "include/graph/op/all_ops.h" 23 #include "include/graph/compatible/all_ops.h" 24 #include "src/litert/delegate/npu/op/npu_op.h" 25 26 namespace mindspore::lite { 27 28 class ArgmaxNPUOp : public NPUOp { 29 public: ArgmaxNPUOp(const schema::Primitive * primitive,const std::vector<mindspore::MSTensor> & in_tensors,const std::vector<mindspore::MSTensor> & out_tensors,std::string name)30 ArgmaxNPUOp(const schema::Primitive *primitive, const std::vector<mindspore::MSTensor> &in_tensors, 31 const std::vector<mindspore::MSTensor> &out_tensors, std::string name) 32 : NPUOp(primitive, in_tensors, out_tensors, name) {} 33 34 ~ArgmaxNPUOp() override; 35 IsSupport(const schema::Primitive * primitive,const std::vector<mindspore::MSTensor> & in_tensors,const std::vector<mindspore::MSTensor> & out_tensors)36 int IsSupport(const schema::Primitive *primitive, const std::vector<mindspore::MSTensor> &in_tensors, 37 const std::vector<mindspore::MSTensor> &out_tensors) override { 38 return RET_OK; 39 } 40 41 int Init(const schema::Primitive *primitive, const std::vector<mindspore::MSTensor> &in_tensors, 42 const std::vector<mindspore::MSTensor> &out_tensors) override; 43 44 int SetNPUInputs(const std::vector<mindspore::MSTensor> &in_tensors, 45 const std::vector<mindspore::MSTensor> &out_tensors, 46 const std::vector<ge::Operator *> &npu_inputs) override; 47 48 ge::Operator *GetNPUOp() override; 49 50 private: 51 hiai::op::ArgMaxExt2 *argmax_ = nullptr; 52 hiai::op::Const *axis_const_ = nullptr; 53 }; 54 } // namespace mindspore::lite 55 #endif // MINDSPORE_LITE_SRC_RUNTIME_DELEGATE_NPU_OP_ARGMAX_NPU_H_ 56