Matthew Sloyan | 164bf4f | 2022-10-28 18:02:17 +0100 | [diff] [blame] | 1 | // |
David Monahan | d7fca09 | 2023-01-12 14:53:34 +0000 | [diff] [blame] | 2 | // Copyright © 2022-2023 Arm Ltd and Contributors. All rights reserved. |
Matthew Sloyan | 164bf4f | 2022-10-28 18:02:17 +0100 | [diff] [blame] | 3 | // SPDX-License-Identifier: MIT |
| 4 | // |
| 5 | |
| 6 | #include "TosaMappings.hpp" |
| 7 | |
| 8 | using namespace armnn; |
| 9 | using namespace tosa; |
| 10 | |
Cathal Corbett | bd18eab | 2022-11-15 12:56:16 +0000 | [diff] [blame] | 11 | TosaSerializationBasicBlock* CreateEmptyTosaSerializationBasicBlock() |
| 12 | { |
Matthew Sloyan | c5fe6e7 | 2022-11-25 16:10:00 +0000 | [diff] [blame] | 13 | // Empty basic block when no TOSA mapping implemented/exists |
| 14 | auto* op = new TosaSerializationOperator(Op_UNKNOWN, Attribute_NONE, nullptr, {}, {}); |
Narumol Prangnawarat | ad323af | 2023-09-29 17:00:38 +0100 | [diff] [blame] | 15 | return new TosaSerializationBasicBlock("", "", {op}, {}, {}, {}); |
Cathal Corbett | bd18eab | 2022-11-15 12:56:16 +0000 | [diff] [blame] | 16 | } |
| 17 | |
Matthew Sloyan | c5fe6e7 | 2022-11-25 16:10:00 +0000 | [diff] [blame] | 18 | TosaSerializationBasicBlock* GetTosaMapping(const Layer* layer, |
| 19 | const LayerType type, |
Matthew Sloyan | 164bf4f | 2022-10-28 18:02:17 +0100 | [diff] [blame] | 20 | const std::vector<const TensorInfo*>& inputs, |
| 21 | const std::vector<const TensorInfo*>& outputs, |
Matthew Sloyan | c5fe6e7 | 2022-11-25 16:10:00 +0000 | [diff] [blame] | 22 | const BaseDescriptor& descriptor) |
Matthew Sloyan | 164bf4f | 2022-10-28 18:02:17 +0100 | [diff] [blame] | 23 | { |
| 24 | switch (type) |
| 25 | { |
| 26 | case LayerType::Addition: |
Nikhil Raj | 9a33946 | 2022-12-05 11:24:35 +0000 | [diff] [blame] | 27 | case LayerType::Multiplication: |
| 28 | case LayerType::Subtraction: |
Matthew Sloyan | 164bf4f | 2022-10-28 18:02:17 +0100 | [diff] [blame] | 29 | { |
Nikhil Raj | 9a33946 | 2022-12-05 11:24:35 +0000 | [diff] [blame] | 30 | return ConvertElementwiseBinaryToTosaOperator(layer, type, inputs, outputs); |
Matthew Sloyan | c5fe6e7 | 2022-11-25 16:10:00 +0000 | [diff] [blame] | 31 | } |
David Monahan | d7fca09 | 2023-01-12 14:53:34 +0000 | [diff] [blame] | 32 | case LayerType::ElementwiseUnary: |
| 33 | { |
| 34 | auto unaryDesc = PolymorphicDowncast<const ElementwiseUnaryDescriptor*>(&descriptor); |
| 35 | return ConvertElementwiseUnaryOperator(layer, inputs, outputs, unaryDesc); |
| 36 | } |
Kevin May | 5b58e31 | 2022-12-15 10:15:21 +0000 | [diff] [blame] | 37 | case LayerType::Concat: |
| 38 | { |
| 39 | auto concatDesc = PolymorphicDowncast<const OriginsDescriptor*>(&descriptor); |
| 40 | return ConvertConcatToTosaOperator(layer, inputs, outputs, concatDesc); |
| 41 | } |
Matthew Sloyan | c5fe6e7 | 2022-11-25 16:10:00 +0000 | [diff] [blame] | 42 | case LayerType::Constant: |
| 43 | { |
| 44 | return ConvertConstantToTosaOperator(layer, outputs); |
| 45 | } |
| 46 | case LayerType::Convolution2d: |
| 47 | { |
| 48 | auto conv2dDesc = PolymorphicDowncast<const Convolution2dDescriptor*>(&descriptor); |
| 49 | return ConvertConv2dToTosaOperator(layer, inputs, outputs, conv2dDesc); |
Matthew Sloyan | 164bf4f | 2022-10-28 18:02:17 +0100 | [diff] [blame] | 50 | } |
Cathal Corbett | bd18eab | 2022-11-15 12:56:16 +0000 | [diff] [blame] | 51 | case LayerType::Pooling2d: |
| 52 | { |
| 53 | auto poolDesc = PolymorphicDowncast<const Pooling2dDescriptor*>(&descriptor); |
| 54 | |
| 55 | bool avgPoolIgnoreValue = |
| 56 | (poolDesc->m_PoolType == PoolingAlgorithm::Average) && |
| 57 | (poolDesc->m_PaddingMethod == PaddingMethod::IgnoreValue); |
| 58 | |
| 59 | if (poolDesc->m_PoolType == PoolingAlgorithm::L2) |
| 60 | { |
| 61 | return CreateEmptyTosaSerializationBasicBlock(); |
| 62 | } |
| 63 | else if (avgPoolIgnoreValue) |
| 64 | { |
Matthew Sloyan | c5fe6e7 | 2022-11-25 16:10:00 +0000 | [diff] [blame] | 65 | return ConvertAvgPool2DIgnoreValueToTosaOperator(layer, inputs, outputs, poolDesc); |
Cathal Corbett | bd18eab | 2022-11-15 12:56:16 +0000 | [diff] [blame] | 66 | } |
| 67 | else |
| 68 | { |
Matthew Sloyan | c5fe6e7 | 2022-11-25 16:10:00 +0000 | [diff] [blame] | 69 | return ConvertPooling2DToTosaOperator(layer, inputs, outputs, poolDesc); |
Cathal Corbett | bd18eab | 2022-11-15 12:56:16 +0000 | [diff] [blame] | 70 | } |
| 71 | } |
Cathal Corbett | b30e655 | 2022-12-07 11:50:50 +0000 | [diff] [blame] | 72 | case LayerType::Reshape: |
| 73 | { |
| 74 | auto reshapeDesc = PolymorphicDowncast<const ReshapeDescriptor*>(&descriptor); |
| 75 | return ConvertReshapeToTosaOperator(layer, inputs, outputs, reshapeDesc); |
| 76 | } |
Teresa Charlin | ce65588 | 2023-11-21 15:44:13 +0000 | [diff] [blame] | 77 | case LayerType::Resize: |
| 78 | { |
| 79 | auto resizeDesc = PolymorphicDowncast<const ResizeDescriptor*>(&descriptor); |
| 80 | return ConvertResizeToTosaOperator(layer, inputs, outputs, resizeDesc); |
| 81 | } |
Cathal Corbett | 3b9acd5 | 2022-12-09 12:17:27 +0000 | [diff] [blame] | 82 | case LayerType::Slice: |
| 83 | { |
| 84 | auto sliceDesc = PolymorphicDowncast<const SliceDescriptor*>(&descriptor); |
| 85 | return ConvertSliceToTosaOperator(layer, inputs, outputs, sliceDesc); |
| 86 | } |
Kevin May | 1bea6be | 2023-12-12 11:18:46 +0000 | [diff] [blame] | 87 | case LayerType::Splitter: |
| 88 | { |
| 89 | auto splitDesc = PolymorphicDowncast<const SplitterDescriptor*>(&descriptor); |
| 90 | return ConvertSplitToTosaOperator(layer, inputs, outputs, splitDesc); |
| 91 | } |
Matthew Sloyan | fc9d5e7 | 2022-12-08 13:38:23 +0000 | [diff] [blame] | 92 | case LayerType::TransposeConvolution2d: |
| 93 | { |
| 94 | auto transposeConv2dDesc = PolymorphicDowncast<const TransposeConvolution2dDescriptor*>(&descriptor); |
| 95 | return ConvertTransposeConv2dToTosaOperator(layer, inputs, outputs, transposeConv2dDesc); |
| 96 | } |
Cathal Corbett | 0bb096d | 2022-12-22 13:09:38 +0000 | [diff] [blame] | 97 | case LayerType::Transpose: |
| 98 | { |
| 99 | auto transposeDesc = PolymorphicDowncast<const TransposeDescriptor*>(&descriptor); |
| 100 | return ConvertTransposeToTosaOperator(layer, inputs, outputs, transposeDesc); |
| 101 | } |
Matthew Sloyan | 164bf4f | 2022-10-28 18:02:17 +0100 | [diff] [blame] | 102 | default: |
| 103 | { |
Cathal Corbett | bd18eab | 2022-11-15 12:56:16 +0000 | [diff] [blame] | 104 | return CreateEmptyTosaSerializationBasicBlock(); |
Matthew Sloyan | 164bf4f | 2022-10-28 18:02:17 +0100 | [diff] [blame] | 105 | } |
| 106 | } |
| 107 | } |
| 108 | |
Matthew Sloyan | c5fe6e7 | 2022-11-25 16:10:00 +0000 | [diff] [blame] | 109 | TosaSerializationBasicBlock* GetTosaMappingFromLayer(Layer* layer) |
Matthew Sloyan | 164bf4f | 2022-10-28 18:02:17 +0100 | [diff] [blame] | 110 | { |
| 111 | std::vector<const TensorInfo*> inputs; |
| 112 | for (auto inputSlot : layer->GetInputSlots()) |
| 113 | { |
Mike Kelly | a9ac6ba | 2023-06-30 15:18:26 +0100 | [diff] [blame] | 114 | inputs.push_back(&inputSlot.GetTensorInfo()); |
Matthew Sloyan | 164bf4f | 2022-10-28 18:02:17 +0100 | [diff] [blame] | 115 | } |
| 116 | |
| 117 | std::vector<const TensorInfo*> outputs; |
| 118 | for (auto& outputSlot : layer->GetOutputSlots()) |
| 119 | { |
| 120 | outputs.push_back(&outputSlot.GetTensorInfo()); |
| 121 | } |
| 122 | |
Matthew Sloyan | c5fe6e7 | 2022-11-25 16:10:00 +0000 | [diff] [blame] | 123 | TosaSerializationBasicBlock* basicBlock = GetTosaMapping(layer, |
| 124 | layer->GetType(), |
Matthew Sloyan | 164bf4f | 2022-10-28 18:02:17 +0100 | [diff] [blame] | 125 | inputs, |
| 126 | outputs, |
Matthew Sloyan | c5fe6e7 | 2022-11-25 16:10:00 +0000 | [diff] [blame] | 127 | layer->GetParameters()); |
Matthew Sloyan | 164bf4f | 2022-10-28 18:02:17 +0100 | [diff] [blame] | 128 | return basicBlock; |
| 129 | } |