Saoirse Stewart | 3166c3e | 2019-02-18 15:24:53 +0000 | [diff] [blame] | 1 | // |
| 2 | // Copyright © 2017 Arm Ltd. All rights reserved. |
| 3 | // SPDX-License-Identifier: MIT |
| 4 | // |
| 5 | |
| 6 | #include "SerializerUtils.hpp" |
| 7 | |
| 8 | namespace armnnSerializer |
| 9 | { |
| 10 | |
| 11 | using namespace armnn; |
Saoirse Stewart | 3166c3e | 2019-02-18 15:24:53 +0000 | [diff] [blame] | 12 | |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 13 | armnnSerializer::ConstTensorData GetFlatBufferConstTensorData(armnn::DataType dataType) |
Mike Kelly | a0766c3 | 2019-02-19 17:22:07 +0000 | [diff] [blame] | 14 | { |
| 15 | switch (dataType) |
| 16 | { |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 17 | case armnn::DataType::Float32: |
| 18 | case armnn::DataType::Signed32: |
| 19 | return armnnSerializer::ConstTensorData::ConstTensorData_IntData; |
| 20 | case armnn::DataType::Float16: |
| 21 | return armnnSerializer::ConstTensorData::ConstTensorData_ShortData; |
| 22 | case armnn::DataType::QuantisedAsymm8: |
| 23 | case armnn::DataType::Boolean: |
| 24 | return armnnSerializer::ConstTensorData::ConstTensorData_ByteData; |
Mike Kelly | a0766c3 | 2019-02-19 17:22:07 +0000 | [diff] [blame] | 25 | default: |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 26 | return armnnSerializer::ConstTensorData::ConstTensorData_NONE; |
Mike Kelly | a0766c3 | 2019-02-19 17:22:07 +0000 | [diff] [blame] | 27 | } |
| 28 | } |
| 29 | |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 30 | armnnSerializer::DataType GetFlatBufferDataType(armnn::DataType dataType) |
Saoirse Stewart | 3166c3e | 2019-02-18 15:24:53 +0000 | [diff] [blame] | 31 | { |
| 32 | switch (dataType) |
| 33 | { |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 34 | case armnn::DataType::Float32: |
| 35 | return armnnSerializer::DataType::DataType_Float32; |
| 36 | case armnn::DataType::Float16: |
| 37 | return armnnSerializer::DataType::DataType_Float16; |
| 38 | case armnn::DataType::Signed32: |
| 39 | return armnnSerializer::DataType::DataType_Signed32; |
| 40 | case armnn::DataType::QuantisedAsymm8: |
| 41 | return armnnSerializer::DataType::DataType_QuantisedAsymm8; |
| 42 | case armnn::DataType::Boolean: |
| 43 | return armnnSerializer::DataType::DataType_Boolean; |
Saoirse Stewart | 3166c3e | 2019-02-18 15:24:53 +0000 | [diff] [blame] | 44 | default: |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 45 | return armnnSerializer::DataType::DataType_Float16; |
Saoirse Stewart | 3166c3e | 2019-02-18 15:24:53 +0000 | [diff] [blame] | 46 | } |
| 47 | } |
| 48 | |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 49 | armnnSerializer::DataLayout GetFlatBufferDataLayout(armnn::DataLayout dataLayout) |
Saoirse Stewart | 3166c3e | 2019-02-18 15:24:53 +0000 | [diff] [blame] | 50 | { |
| 51 | switch (dataLayout) |
| 52 | { |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 53 | case armnn::DataLayout::NHWC: |
| 54 | return armnnSerializer::DataLayout::DataLayout_NHWC; |
| 55 | case armnn::DataLayout::NCHW: |
Saoirse Stewart | 3166c3e | 2019-02-18 15:24:53 +0000 | [diff] [blame] | 56 | default: |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 57 | return armnnSerializer::DataLayout::DataLayout_NCHW; |
Saoirse Stewart | 3166c3e | 2019-02-18 15:24:53 +0000 | [diff] [blame] | 58 | } |
| 59 | } |
| 60 | |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 61 | armnnSerializer::PoolingAlgorithm GetFlatBufferPoolingAlgorithm(armnn::PoolingAlgorithm poolingAlgorithm) |
Saoirse Stewart | 3166c3e | 2019-02-18 15:24:53 +0000 | [diff] [blame] | 62 | { |
| 63 | switch (poolingAlgorithm) |
| 64 | { |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 65 | case armnn::PoolingAlgorithm::Average: |
| 66 | return armnnSerializer::PoolingAlgorithm::PoolingAlgorithm_Average; |
| 67 | case armnn::PoolingAlgorithm::L2: |
| 68 | return armnnSerializer::PoolingAlgorithm::PoolingAlgorithm_L2; |
| 69 | case armnn::PoolingAlgorithm::Max: |
Saoirse Stewart | 3166c3e | 2019-02-18 15:24:53 +0000 | [diff] [blame] | 70 | default: |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 71 | return armnnSerializer::PoolingAlgorithm::PoolingAlgorithm_Max; |
Saoirse Stewart | 3166c3e | 2019-02-18 15:24:53 +0000 | [diff] [blame] | 72 | } |
| 73 | } |
| 74 | |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 75 | armnnSerializer::OutputShapeRounding GetFlatBufferOutputShapeRounding(armnn::OutputShapeRounding outputShapeRounding) |
Saoirse Stewart | 3166c3e | 2019-02-18 15:24:53 +0000 | [diff] [blame] | 76 | { |
| 77 | switch (outputShapeRounding) |
| 78 | { |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 79 | case armnn::OutputShapeRounding::Ceiling: |
| 80 | return armnnSerializer::OutputShapeRounding::OutputShapeRounding_Ceiling; |
| 81 | case armnn::OutputShapeRounding::Floor: |
Saoirse Stewart | 3166c3e | 2019-02-18 15:24:53 +0000 | [diff] [blame] | 82 | default: |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 83 | return armnnSerializer::OutputShapeRounding::OutputShapeRounding_Floor; |
Saoirse Stewart | 3166c3e | 2019-02-18 15:24:53 +0000 | [diff] [blame] | 84 | } |
| 85 | } |
| 86 | |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 87 | armnnSerializer::PaddingMethod GetFlatBufferPaddingMethod(armnn::PaddingMethod paddingMethod) |
Saoirse Stewart | 3166c3e | 2019-02-18 15:24:53 +0000 | [diff] [blame] | 88 | { |
| 89 | switch (paddingMethod) |
| 90 | { |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 91 | case armnn::PaddingMethod::IgnoreValue: |
| 92 | return armnnSerializer::PaddingMethod::PaddingMethod_IgnoreValue; |
| 93 | case armnn::PaddingMethod::Exclude: |
Saoirse Stewart | 3166c3e | 2019-02-18 15:24:53 +0000 | [diff] [blame] | 94 | default: |
Derek Lamberti | 0028d1b | 2019-02-20 13:57:42 +0000 | [diff] [blame] | 95 | return armnnSerializer::PaddingMethod::PaddingMethod_Exclude; |
Saoirse Stewart | 3166c3e | 2019-02-18 15:24:53 +0000 | [diff] [blame] | 96 | } |
| 97 | } |
| 98 | |
Nina Drozd | 5772878 | 2019-02-27 10:53:27 +0000 | [diff] [blame] | 99 | armnnSerializer::NormalizationAlgorithmChannel GetFlatBufferNormalizationAlgorithmChannel( |
| 100 | armnn::NormalizationAlgorithmChannel normalizationAlgorithmChannel) |
| 101 | { |
| 102 | switch (normalizationAlgorithmChannel) |
| 103 | { |
| 104 | case armnn::NormalizationAlgorithmChannel::Across: |
| 105 | return armnnSerializer::NormalizationAlgorithmChannel::NormalizationAlgorithmChannel_Across; |
| 106 | case armnn::NormalizationAlgorithmChannel::Within: |
| 107 | return armnnSerializer::NormalizationAlgorithmChannel::NormalizationAlgorithmChannel_Within; |
| 108 | default: |
| 109 | return armnnSerializer::NormalizationAlgorithmChannel::NormalizationAlgorithmChannel_Across; |
| 110 | } |
| 111 | } |
| 112 | |
| 113 | armnnSerializer::NormalizationAlgorithmMethod GetFlatBufferNormalizationAlgorithmMethod( |
| 114 | armnn::NormalizationAlgorithmMethod normalizationAlgorithmMethod) |
| 115 | { |
| 116 | switch (normalizationAlgorithmMethod) |
| 117 | { |
| 118 | case armnn::NormalizationAlgorithmMethod::LocalBrightness: |
| 119 | return armnnSerializer::NormalizationAlgorithmMethod::NormalizationAlgorithmMethod_LocalBrightness; |
| 120 | case armnn::NormalizationAlgorithmMethod::LocalContrast: |
| 121 | return armnnSerializer::NormalizationAlgorithmMethod::NormalizationAlgorithmMethod_LocalContrast; |
| 122 | default: |
| 123 | return armnnSerializer::NormalizationAlgorithmMethod::NormalizationAlgorithmMethod_LocalBrightness; |
| 124 | } |
| 125 | } |
| 126 | |
FinnWilliamsArm | 6fb339a | 2019-06-28 15:07:10 +0100 | [diff] [blame] | 127 | armnnSerializer::ResizeMethod GetFlatBufferResizeMethod(armnn::ResizeMethod method) |
| 128 | { |
| 129 | switch (method) |
| 130 | { |
| 131 | case armnn::ResizeMethod::NearestNeighbor: |
| 132 | return armnnSerializer::ResizeMethod_NearestNeighbor; |
| 133 | case armnn::ResizeMethod::Bilinear: |
| 134 | return armnnSerializer::ResizeMethod_Bilinear; |
| 135 | default: |
| 136 | return armnnSerializer::ResizeMethod_NearestNeighbor; |
| 137 | } |
| 138 | } |
| 139 | |
Saoirse Stewart | 3166c3e | 2019-02-18 15:24:53 +0000 | [diff] [blame] | 140 | } // namespace armnnSerializer |