diff options
Diffstat (limited to 'compiler/tflchef/tflite/src/Op/Conv2D.cpp')
-rw-r--r-- | compiler/tflchef/tflite/src/Op/Conv2D.cpp | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/compiler/tflchef/tflite/src/Op/Conv2D.cpp b/compiler/tflchef/tflite/src/Op/Conv2D.cpp new file mode 100644 index 000000000..5d48ee24f --- /dev/null +++ b/compiler/tflchef/tflite/src/Op/Conv2D.cpp @@ -0,0 +1,58 @@ +/* + * Copyright (c) 2018 Samsung Electronics Co., Ltd. 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. + */ + +#include "Conv2D.h" + +#include "Convert.h" + +namespace tflchef +{ + +void TFliteOpConv2D::filler(const tflite::Operator *op, TFliteImport *import, + tflchef::ModelRecipe *model_recipe) const +{ + const std::vector<int32_t> &inputs = as_index_vector(op->inputs()); + + bool hasBias = (inputs.size() == 3); + assert(inputs.size() == 2 || hasBias); + + import->set_tensor_filler(inputs.at(1)); // kernel + if (hasBias) + import->set_tensor_filler(inputs.at(2)); // bias +} + +tflchef::Operation *TFliteOpConv2D::build(const tflite::Operator *op, TFliteImport *import, + tflchef::ModelRecipe *model_recipe) const +{ + auto op_params = op->builtin_options_as_Conv2DOptions(); + assert(op_params != nullptr); + + auto operation = model_recipe->add_operation(); + + operation->set_type("Conv2D"); + + auto op_options = operation->mutable_conv2d_options(); + + op_options->set_activation(as_tflchef_activation(op_params->fused_activation_function())); + op_options->set_stride_h(op_params->stride_h()); + op_options->set_stride_w(op_params->stride_w()); + op_options->set_padding(as_tflchef_padding(op_params->padding())); + // TODO support dilation + + return operation; +} + +} // namespace tflchef |