summaryrefslogtreecommitdiff
path: root/runtimes/neurun/src/backend/IStageGenerator.h
blob: 05959e2b166e49f4cd82f3ea1d7132efa4b49494 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
/*
 * Copyright (c) 2018 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 __INTERNAL_ISTAGE_GENERATOR_H__
#define __INTERNAL_ISTAGE_GENERATOR_H__

#include <memory>
#include <functional>

#include <arm_compute/runtime/IFunction.h>

#include "backend/ITensorBuilder.h"
#include "graph/operation/Conv2D.h"
#include "graph/operation/MaxPool2D.h"
#include "graph/operation/AvgPool2D.h"
#include "graph/operation/Concat.h"
#include "graph/operation/FullyConnected.h"
#include "graph/operation/Reshape.h"
#include "graph/operation/Softmax.h"
#include "graph/operation/NOP.h"

struct IExecutionBuilder
{
  virtual ~IExecutionBuilder() = default;

  virtual void append(std::unique_ptr<::arm_compute::IFunction> &&f) = 0;
};

using Stage = std::function<void(IExecutionBuilder &)>;

namespace neurun
{
namespace backend
{

struct IStageGenerator
{
  virtual ~IStageGenerator() = default;

  virtual std::shared_ptr<ITensorBuilder> tensor_builder() = 0;

  virtual Stage generate(const graph::operation::Conv2D::Implicit::Node &node) = 0;
  virtual Stage generate(const graph::operation::MaxPool2D::Implicit::Node &node) = 0;
  virtual Stage generate(const graph::operation::AvgPool2D::Implicit::Node &node) = 0;
  virtual Stage generate(const graph::operation::Concat::Node &node) = 0;
  virtual Stage generate(const graph::operation::FullyConnected::Node &node) = 0;
  virtual Stage generate(const graph::operation::Reshape::Node &node) = 0;
  virtual Stage generate(const graph::operation::Softmax::Node &node) = 0;
  virtual Stage generate(const graph::operation::NOP::Node &node) = 0;
};

} // namespace backend
} // namespace neurun

#endif // __INTERNAL_ISTAGE_GENERATOR_H__