1 /* Copyright 2019 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_STRIDED_SLICE_H_ 17 #define TENSORFLOW_LITE_DELEGATES_GPU_COMMON_TASKS_STRIDED_SLICE_H_ 18 19 #include "tensorflow/lite/delegates/gpu/common/operations.h" 20 #include "tensorflow/lite/delegates/gpu/common/task/gpu_operation.h" 21 #include "tensorflow/lite/delegates/gpu/common/types.h" 22 23 namespace tflite { 24 namespace gpu { 25 26 class StridedSlice : public GPUOperation { 27 public: 28 StridedSlice(const OperationDef& definition, const SliceAttributes& attr); 29 absl::Status BindArguments(ArgumentsBinder* args) override; 30 int3 GetGridSize() const override; 31 32 // Move only 33 StridedSlice(StridedSlice&& operation); 34 StridedSlice& operator=(StridedSlice&& operation); 35 StridedSlice(const StridedSlice&) = delete; 36 StridedSlice& operator=(const StridedSlice&) = delete; 37 38 private: 39 std::string GetStridedSliceCode(const OperationDef& op_def, bool alignedx4); 40 41 SliceAttributes attributes_; 42 }; 43 44 StridedSlice CreateStridedSlice(const OperationDef& definition, 45 const SliceAttributes& attr); 46 47 } // namespace gpu 48 } // namespace tflite 49 50 #endif // TENSORFLOW_LITE_DELEGATES_GPU_COMMON_TASKS_STRIDED_SLICE_H_ 51