1 /* Copyright 2022 The TensorFlow Authors. All Rights Reserved. 2 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 TENSORFLOW_LITE_DELEGATES_GPU_COMMON_TASKS_CUMSUM_H_ 17 #define TENSORFLOW_LITE_DELEGATES_GPU_COMMON_TASKS_CUMSUM_H_ 18 19 #include <string> 20 21 #include "tensorflow/lite/delegates/gpu/common/operations.h" 22 #include "tensorflow/lite/delegates/gpu/common/status.h" 23 #include "tensorflow/lite/delegates/gpu/common/task/gpu_operation.h" 24 #include "tensorflow/lite/delegates/gpu/common/types.h" 25 26 namespace tflite { 27 namespace gpu { 28 29 class Cumsum : public GPUOperation { 30 public: 31 Cumsum() = default; Cumsum(const OperationDef & definition,Axis axis)32 explicit Cumsum(const OperationDef& definition, Axis axis) 33 : GPUOperation(definition), axis_(axis) {} 34 int3 GetGridSize() const override; 35 36 // Move only 37 Cumsum(Cumsum&& operation); 38 Cumsum& operator=(Cumsum&& operation); 39 Cumsum(const Cumsum&) = delete; 40 Cumsum& operator=(const Cumsum&) = delete; 41 void GetCumsumCode(const OperationDef& op_def); 42 43 private: 44 Axis axis_; 45 }; 46 47 Cumsum CreateCumsum(const OperationDef& definition, 48 const CumsumAttributes& attr); 49 50 } // namespace gpu 51 } // namespace tflite 52 53 #endif // TENSORFLOW_LITE_DELEGATES_GPU_COMMON_TASKS_CUMSUM_H_ 54