1 /**
2 * Copyright 2021-2022 Huawei Technologies Co., Ltd
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17 #include <vector>
18 #include <memory>
19
20 #include "extendrt/mindir_loader/mindir_model/kernel_mod_util.h"
21
22 #include "kernel/kernel.h"
23 #include "plugin/factory/ms_factory.h"
24 #include "plugin/device/cpu/kernel/cpu_kernel_mod.h"
25
26 namespace mindspore::kernel {
GetInnerKernel(const std::vector<mindspore::lite::Tensor * > & in_tensors,const std::vector<mindspore::lite::Tensor * > & out_tensors,const mindspore::lite::LiteGraph::Node * node,lite::InnerContext * context)27 std::shared_ptr<mindspore::kernel::InnerKernel> KernelModUtil::GetInnerKernel(
28 const std::vector<mindspore::lite::Tensor *> &in_tensors, const std::vector<mindspore::lite::Tensor *> &out_tensors,
29 const mindspore::lite::LiteGraph::Node *node, lite::InnerContext *context) {
30 auto op_type = node->op_type_;
31 std::shared_ptr<kernel::KernelMod> kernel_mod = nullptr;
32 if (kernel::Factory<kernel::CpuKernelMod>::Instance().IsRegistered(op_type)) {
33 kernel_mod = kernel::Factory<kernel::CpuKernelMod>::Instance().Create(op_type);
34 }
35 if (kernel_mod == nullptr) {
36 return nullptr;
37 }
38 auto base_operator = std::reinterpret_pointer_cast<ops::BaseOperator>(node->base_operator_);
39 return std::make_shared<kernel::InnerKernel>(kernel_mod, base_operator, in_tensors, out_tensors, context);
40 }
41 } // namespace mindspore::kernel
42