2 * Copyright (c) 2018 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_BACKEND_CPU_OPS_CONVOLUTIONLAYER_H__
18 #define __ONERT_BACKEND_CPU_OPS_CONVOLUTIONLAYER_H__
20 #include <backend/IPortableTensor.h>
21 #include "OperationUtils.h"
23 #include <exec/IFunction.h>
32 struct ConvHybridTempArena;
46 class ConvolutionLayer : public ::onert::exec::IFunction
53 void configure(const IPortableTensor *input, const IPortableTensor *kernel,
54 const IPortableTensor *bias, ir::PaddingType _paddingType,
55 const uint32_t paddingLeft, const uint32_t paddingRight, const uint32_t paddingTop,
56 const uint32_t paddingBottom, const uint32_t strideWidth,
57 const uint32_t strideHeight, const uint32_t dilationWidthFactor,
58 const uint32_t dilationHeightFactor, const ir::Activation activation,
59 IPortableTensor *output);
60 void prepare() override;
65 void convQ8uPerTensor();
66 void convQ8uPerChannel();
68 void convQ8iHybridPerChannel();
71 const IPortableTensor *_input;
72 const IPortableTensor *_kernel;
73 const IPortableTensor *_bias;
74 IPortableTensor *_output;
76 ir::PaddingType _paddingType;
77 uint32_t _paddingLeft;
79 uint32_t _paddingRight;
80 uint32_t _paddingBottom;
82 uint32_t _strideWidth;
83 uint32_t _strideHeight;
84 uint32_t _dilationWidthFactor;
85 uint32_t _dilationHeightFactor;
87 ir::Activation _activation;
89 std::unique_ptr<nnfw::cker::Conv> _conv_kernel;
90 std::unique_ptr<nnfw::cker::ConvHybridTempArena> _hybrid_arena;
98 } // namespace backend
101 #endif // __ONERT_BACKEND_CPU_OPS_CONVOLUTIONLAYER_H__