75 lines
3.0 KiB
C++
75 lines
3.0 KiB
C++
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/****************************************************************************
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*
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* Copyright (c) 2021 Vivante Corporation
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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* DEALINGS IN THE SOFTWARE.
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*
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*****************************************************************************/
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#include "direct_map_op_impl.h"
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#include "type_utils.h"
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namespace tim{
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namespace vx{
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DirectMapOpImpl::DirectMapOpImpl(Graph* graph, uint32_t kind, int input_cnt,
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int output_cnt, DataLayout layout)
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: OpImpl(graph, kind, input_cnt, output_cnt, layout),
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node_(vsi_nn_AddNode(graph_->graph(), kind_, input_cnt_, output_cnt_,
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NULL)) {
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SetRoundingPolicy();
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node_->uid = graph_->graph()->cur_nid;
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}
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DirectMapOpImpl& DirectMapOpImpl::BindInput(const std::shared_ptr<Tensor>& tensor) {
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inputs_tensor_.push_back(tensor);
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uint32_t tensor_id = tensor->GetId();
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node_->input.tensors[input_tensor_index++] = tensor_id;
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if (tensor->GetSpec().attr_ & TensorAttribute::INPUT) {
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graph_->AddInput(tensor_id);
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graph_->AddInput(tensor);
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}
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return *this;
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}
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DirectMapOpImpl& DirectMapOpImpl::BindOutput(
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const std::shared_ptr<Tensor>& tensor) {
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outputs_tensor_.push_back(tensor);
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uint32_t tensor_id = tensor->GetId();
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node_->output.tensors[output_tensor_index++] = tensor_id;
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if (tensor->GetSpec().attr_ == TensorAttribute::OUTPUT) {
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graph_->AddOutput(tensor_id);
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graph_->AddOutput(tensor);
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}
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return *this;
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}
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void DirectMapOpImpl::SetRoundingPolicy(
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OverflowPolicy overflow_policy,
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RoundingPolicy rounding_policy,
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RoundType down_scale_size_rounding,
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uint32_t accumulator_bits) {
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node_->vx_param.overflow_policy = TranslateOverflowPolicy(overflow_policy);
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node_->vx_param.rounding_policy = TranslateRoundingPolicy(rounding_policy);
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node_->vx_param.down_scale_size_rounding =
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TranslateDownScaleSizeRounding(down_scale_size_rounding);
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node_->vx_param.accumulator_bits = accumulator_bits;
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}
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}
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}
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