2 * Copyright (c) 2019 Samsung Electronics Co., Ltd. All Rights Reserved
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
8 * http://www.apache.org/licenses/LICENSE-2.0
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.
17 #ifndef __ONERT_COMPILER_CPU_CONSTANT_INITIALIZER_H__
18 #define __ONERT_COMPILER_CPU_CONSTANT_INITIALIZER_H__
20 #include "backend/cpu_common/TensorRegistry.h"
22 #include <backend/IConstantInitializer.h>
23 #include <ir/Operands.h>
32 class ConstantInitializer : public IConstantInitializer
35 ConstantInitializer(const ir::Operands &operands,
36 const std::shared_ptr<ITensorRegistry> &tensor_reg);
39 void registerDefaultInitializer(const ir::OperandIndex &index, const ir::Operand &obj) override;
41 // TODO: For now the only cpu backend supports constant tensor to use data from external
42 // If the other backend supports (to do this,
43 // ExternalTensor should be abstract such as IExternal, maybe),
44 // this can be an interface of IConstantInitializer
45 void registerExternalInitializer(const ir::OperandIndex &, const ir::Operand &);
48 void visit(const ir::operation::Conv2D &) override;
49 void visit(const ir::operation::DepthwiseConv2D &) override;
50 void visit(const ir::operation::FullyConnected &) override;
53 std::shared_ptr<ITensorRegistry> tensor_registry() const override { return _tensor_reg; }
56 std::shared_ptr<ITensorRegistry> _tensor_reg;
60 } // namespace backend
63 #endif // __ONERT_COMPILER_CPU_CONSTANT_INITIALIZER_H__