Idriss Chaouch | 98e383e | 2023-08-28 14:28:31 +0100 | [diff] [blame] | 1 | // |
| 2 | // Copyright © 2023 Arm Ltd and Contributors. All rights reserved. |
| 3 | // SPDX-License-Identifier: MIT |
| 4 | // |
| 5 | |
| 6 | #include "RefBroadcastToWorkload.hpp" |
| 7 | #include "RefWorkloadUtils.hpp" |
| 8 | #include "Profiling.hpp" |
| 9 | #include "Broadcast.hpp" |
| 10 | |
| 11 | #include "Decoders.hpp" |
| 12 | #include "Encoders.hpp" |
| 13 | |
| 14 | namespace armnn |
| 15 | { |
| 16 | |
| 17 | RefBroadcastToWorkload::RefBroadcastToWorkload(const BroadcastToQueueDescriptor& descriptor, const WorkloadInfo& info) |
| 18 | : RefBaseWorkload(descriptor, info) |
| 19 | {} |
| 20 | |
| 21 | void RefBroadcastToWorkload::Execute() const |
| 22 | { |
| 23 | Execute(m_Data.m_Inputs, m_Data.m_Outputs); |
| 24 | } |
| 25 | |
| 26 | void RefBroadcastToWorkload::ExecuteAsync(ExecutionData& executionData) |
| 27 | { |
| 28 | WorkingMemDescriptor* workingMemDescriptor = static_cast<WorkingMemDescriptor*>(executionData.m_Data); |
| 29 | Execute(workingMemDescriptor->m_Inputs, workingMemDescriptor->m_Outputs); |
| 30 | } |
| 31 | |
| 32 | void RefBroadcastToWorkload::Execute(std::vector<ITensorHandle*> inputs, std::vector<ITensorHandle*> outputs) const |
| 33 | { |
| 34 | ARMNN_SCOPED_PROFILING_EVENT_REF_NAME_GUID("RefBroadcastToWorkload_Execute"); |
| 35 | const TensorInfo& inputInfo = GetTensorInfo(inputs[0]); |
| 36 | const TensorInfo& outputInfo = GetTensorInfo(outputs[0]); |
| 37 | |
| 38 | std::unique_ptr<Decoder<float>> input = MakeDecoder<float>(inputInfo, inputs[0]->Map()); |
| 39 | std::unique_ptr<Encoder<float>> output= MakeEncoder<float>(outputInfo, outputs[0]->Map()); |
| 40 | |
| 41 | auto broadcastTo = [](float x) |
| 42 | { |
| 43 | return x; |
| 44 | }; |
| 45 | BroadcastLoop(inputInfo.GetShape(), outputInfo.GetShape()).Unroll(broadcastTo, |
| 46 | 0, *input, *output); |
| 47 | } |
| 48 | } // namespace armnn |