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Diffstat (limited to 'runtime/onert/backend/cpu/Backend.h')
-rw-r--r-- | runtime/onert/backend/cpu/Backend.h | 67 |
1 files changed, 67 insertions, 0 deletions
diff --git a/runtime/onert/backend/cpu/Backend.h b/runtime/onert/backend/cpu/Backend.h new file mode 100644 index 000000000..d12c809cd --- /dev/null +++ b/runtime/onert/backend/cpu/Backend.h @@ -0,0 +1,67 @@ +/* + * Copyright (c) 2019 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. + */ + +#ifndef __ONERT_BACKEND_CPU_BACKEND_H__ +#define __ONERT_BACKEND_CPU_BACKEND_H__ + +#include "Config.h" +#include "ConstantInitializer.h" +#include "KernelGenerator.h" +#include "ShapeFixer.h" + +#include <backend/Backend.h> + +#include <memory> + +namespace onert +{ +namespace backend +{ +namespace cpu +{ + +class Backend : public ::onert::backend::Backend +{ +public: + Backend() : _config{std::make_shared<Config>()} {} + + std::shared_ptr<IConfig> config() const override { return _config; } + + std::unique_ptr<BackendContext> newContext(const ir::Graph &graph, + const std::shared_ptr<custom::IKernelBuilder> &kb, + bool) const override + { + const auto &operands = graph.operands(); + auto context = std::make_unique<BackendContext>(this, &graph); + auto tb = std::make_shared<TensorBuilder>(); + context->tensor_builder = tb; + context->constant_initializer = std::make_shared<ConstantInitializer>(operands, tb); + context->kernel_gen = std::make_shared<KernelGenerator>(operands, tb, kb); + context->shape_fixer = std::make_shared<ShapeFixer>(operands); + context->tensor_register = nullptr; + context->optimizer = nullptr; + return context; + } + +private: + std::shared_ptr<IConfig> _config; +}; + +} // namespace cpu +} // namespace backend +} // namespace onert + +#endif // __ONERT_BACKEND_CPU_BACKEND_H__ |