1 //
2 // Copyright © 2020 Arm Ltd and Contributors. All rights reserved.
3 // SPDX-License-Identifier: MIT
4 //
5
6 #include "NeonTransposeWorkload.hpp"
7 #include <neon/NeonTensorHandle.hpp>
8 #include <aclCommon/ArmComputeTensorUtils.hpp>
9
10 #include <arm_compute/core/Error.h>
11
12 namespace armnn
13 {
14
NeonTransposeWorkloadValidate(const TensorInfo & input,const TensorInfo & output,const TransposeDescriptor & descriptor)15 arm_compute::Status NeonTransposeWorkloadValidate(const TensorInfo& input,
16 const TensorInfo& output,
17 const TransposeDescriptor& descriptor)
18 {
19 const arm_compute::TensorInfo aclInputInfo = armcomputetensorutils::BuildArmComputeTensorInfo(input);
20 const arm_compute::TensorInfo aclOutputInfo = armcomputetensorutils::BuildArmComputeTensorInfo(output);
21 const armnn::PermutationVector& mappings = descriptor.m_DimMappings;
22
23 return arm_compute::NEPermute::validate(&aclInputInfo, &aclOutputInfo,
24 armcomputetensorutils::BuildArmComputeTransposeVector(mappings));
25 }
26
NeonTransposeWorkload(const TransposeQueueDescriptor & descriptor,const WorkloadInfo & info)27 NeonTransposeWorkload::NeonTransposeWorkload(const TransposeQueueDescriptor& descriptor,
28 const WorkloadInfo& info)
29 : NeonBaseWorkload<TransposeQueueDescriptor>(descriptor, info)
30 {
31 // Report Profiling Details
32 ARMNN_REPORT_PROFILING_WORKLOAD_DESC("NeonTransposeWorkload_Construct",
33 descriptor.m_Parameters,
34 info,
35 this->GetGuid());
36
37 m_Data.ValidateInputsOutputs(GetName(), 1, 1);
38
39 const arm_compute::ITensor& input = static_cast<IAclTensorHandle*>(m_Data.m_Inputs[0])->GetTensor();
40 arm_compute::ITensor& output = static_cast<IAclTensorHandle*>(m_Data.m_Outputs[0])->GetTensor();
41 const armnn::PermutationVector& mappings = m_Data.m_Parameters.m_DimMappings;
42
43 // Run the layer.
44 m_PermuteFunction.configure(&input, &output,
45 armcomputetensorutils::BuildArmComputeTransposeVector(mappings));
46 }
47
Execute() const48 void NeonTransposeWorkload::Execute() const
49 {
50 ARMNN_SCOPED_PROFILING_EVENT_NEON_GUID(GetName() + "_Execute", this->GetGuid());
51 m_PermuteFunction.run();
52 }
53
54 } // namespace armnn
55