wehub-resource-sync
67 lines
2.6 KiB
C++
67 lines
2.6 KiB
C++
//
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// NPUInterp.cpp
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// MNN
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//
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// Created by MNN on b'2020/10/15'.
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// Copyright © 2018, Alibaba Group Holding Limited
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//
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#include "NPUInterp.hpp"
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#include "NPUBackend.hpp"
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using namespace std;
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namespace MNN {
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NPUInterp::NPUInterp(MNN::Backend *b, const MNN::Op *op, const std::vector<Tensor *> &inputs, const std::vector<MNN::Tensor *> &outputs) : NPUCommonExecution(b, op) {}
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ErrorCode NPUInterp::onResize(const std::vector<Tensor *> &inputs, const std::vector<Tensor *> &outputs) {
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mNpuBackend->setNetworkInput(inputs, mOp);
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auto opName = mOp->name()->str();
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auto param = mOp->main_as_Interp();
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auto xOp = mNpuBackend->getInputOps(mOp);
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auto resizeType = param->resizeType();
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MNN_ASSERT(resizeType <= 3);
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if (resizeType > 3) {
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MNN_ERROR("npu Interp not support type: %d", resizeType);
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return NOT_SUPPORT;
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}
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vector<int32_t> hw = {outputs[0]->height(),outputs[0]->width()};
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mConstShape = hiai::op::Const(opName + "_w_const");
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{
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ge::TensorDesc fdesc(ge::Shape({2}), ge::FORMAT_NCHW, ge::DT_INT32);
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ge::TensorPtr filter = std::make_shared<ge::Tensor>();
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filter->SetTensorDesc(fdesc);
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filter->SetData((uint8_t *)hw.data(), hw.size() * sizeof(int32_t));
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mConstShape.set_attr_value(filter);
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}
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if (resizeType == 1) {
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shared_ptr<hiai::op::ResizeNearestNeighborV2> interp(new hiai::op::ResizeNearestNeighborV2(opName));
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(*interp).set_input_x(*xOp)
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.set_input_size(mConstShape)
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.set_attr_align_corners(param->alignCorners())
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.set_attr_half_pixel_centers(param->halfPixelCenters());
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mNpuBackend->setOutputOps(mOp, {interp}, outputs);
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} else if (resizeType == 2) {
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shared_ptr<hiai::op::ResizeBilinearV2> interp(new hiai::op::ResizeBilinearV2(opName));
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(*interp).set_input_x(*xOp)
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.set_input_size(mConstShape)
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.set_attr_align_corners(param->alignCorners())
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.set_attr_half_pixel_centers(param->halfPixelCenters());
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mNpuBackend->setOutputOps(mOp, {interp}, outputs);
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} else if (resizeType == 3) {
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shared_ptr<hiai::op::ResizeBicubic> interp(new hiai::op::ResizeBicubic(opName));
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(*interp).set_input_x(*xOp)
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.set_input_size(mConstShape)
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.set_attr_align_corners(param->alignCorners())
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.set_attr_half_pixel_centers(param->halfPixelCenters());
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mNpuBackend->setOutputOps(mOp, {interp}, outputs);
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}
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return NO_ERROR;
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}
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NPUCreatorRegister<TypedCreator<NPUInterp>> __interp_op(OpType_Interp);
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} // namespace MNN
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