| /* Copyright 2020 The TensorFlow Authors. All Rights Reserved. |
| |
| Licensed under the Apache License, Version 2.0 (the "License"); |
| you may not use this file except in compliance with the License. |
| You may obtain a copy of the License at |
| |
| http://www.apache.org/licenses/LICENSE-2.0 |
| |
| Unless required by applicable law or agreed to in writing, software |
| distributed under the License is distributed on an "AS IS" BASIS, |
| WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| See the License for the specific language governing permissions and |
| limitations under the License. |
| ==============================================================================*/ |
| |
| #ifndef TENSORFLOW_LITE_DELEGATES_GPU_METAL_KERNELS_WINOGRAD_H_ |
| #define TENSORFLOW_LITE_DELEGATES_GPU_METAL_KERNELS_WINOGRAD_H_ |
| |
| #include "tensorflow/lite/delegates/gpu/common/model.h" |
| #include "tensorflow/lite/delegates/gpu/common/operations.h" |
| #include "tensorflow/lite/delegates/gpu/metal/compute_task_descriptor.h" |
| #include "tensorflow/lite/delegates/gpu/metal/runtime_options.h" |
| |
| namespace tflite { |
| namespace gpu { |
| namespace metal { |
| |
| struct Winograd4x4To36Attributes { |
| Padding2D padding; |
| }; |
| |
| std::vector<ComputeTaskDescriptorPtr> Winograd4x4To36( |
| int id, ValueId input_id, ValueId output_id, |
| const Winograd4x4To36Attributes& attr); |
| |
| struct Winograd36To4x4Attributes { |
| BHWC output_shape; |
| tflite::gpu::Tensor<Linear, DataType::FLOAT32> biases; |
| }; |
| |
| std::vector<ComputeTaskDescriptorPtr> Winograd36To4x4( |
| int id, ValueId input_id, ValueId output_id, const RuntimeOptions& options, |
| const Winograd36To4x4Attributes& attr); |
| |
| } // namespace metal |
| } // namespace gpu |
| } // namespace tflite |
| |
| #endif // TENSORFLOW_LITE_DELEGATES_GPU_METAL_KERNELS_WINOGRAD_H_ |