xref: /aosp_15_r20/external/armnn/src/backends/reference/workloads/RefConstantWorkload.cpp (revision 89c4ff92f2867872bb9e2354d150bf0c8c502810)
1 //
2 // Copyright © 2022 Arm Ltd and Contributors. All rights reserved.
3 // SPDX-License-Identifier: MIT
4 //
5 
6 #include "RefConstantWorkload.hpp"
7 
8 #include "RefWorkloadUtils.hpp"
9 
10 #include <armnn/Types.hpp>
11 
12 #include <armnn/utility/Assert.hpp>
13 
14 #include <cstring>
15 
16 namespace armnn
17 {
18 
RefConstantWorkload(const ConstantQueueDescriptor & descriptor,const WorkloadInfo & info)19 RefConstantWorkload::RefConstantWorkload(
20     const ConstantQueueDescriptor& descriptor, const WorkloadInfo& info)
21     : RefBaseWorkload<ConstantQueueDescriptor>(descriptor, info) {}
22 
Execute() const23 void RefConstantWorkload::Execute() const
24 {
25     Execute(m_Data.m_Outputs);
26 }
27 
ExecuteAsync(ExecutionData & executionData)28 void RefConstantWorkload::ExecuteAsync(ExecutionData& executionData)
29 {
30     WorkingMemDescriptor* workingMemDescriptor = static_cast<WorkingMemDescriptor*>(executionData.m_Data);
31     Execute(workingMemDescriptor->m_Outputs);
32 }
33 
Execute(std::vector<ITensorHandle * > outputs) const34 void RefConstantWorkload::Execute(std::vector<ITensorHandle*> outputs) const
35 {
36     memcpy(outputs[0]->Map(), m_Data.m_LayerOutput->GetConstTensor<void>(), GetTensorInfo(outputs[0]).GetNumBytes());
37 
38     ARMNN_SCOPED_PROFILING_EVENT(Compute::CpuRef, "RefConstantWorkload_Execute");
39 }
40 
41 } //namespace armnn
42