1 //
2 // Copyright © 2017 Arm Ltd and Contributors. All rights reserved.
3 // SPDX-License-Identifier: MIT
4 //
5
6 #include "NeonReshapeWorkload.hpp"
7
8 #include "NeonWorkloadUtils.hpp"
9
10 #include <armnn/utility/PolymorphicDowncast.hpp>
11
12 #include <arm_compute/runtime/NEON/functions/NEReshapeLayer.h>
13
14 namespace armnn
15 {
16
NeonReshapeWorkloadValidate(const TensorInfo & input,const TensorInfo & output)17 arm_compute::Status NeonReshapeWorkloadValidate(const TensorInfo& input,
18 const TensorInfo& output)
19 {
20 const arm_compute::TensorInfo aclInputInfo = armcomputetensorutils::BuildArmComputeTensorInfo(input);
21 const arm_compute::TensorInfo aclOutputInfo = armcomputetensorutils::BuildArmComputeTensorInfo(output);
22
23 return arm_compute::NEReshapeLayer::validate(&aclInputInfo, &aclOutputInfo);
24 }
25
NeonReshapeWorkload(const ReshapeQueueDescriptor & descriptor,const WorkloadInfo & info)26 NeonReshapeWorkload::NeonReshapeWorkload(const ReshapeQueueDescriptor& descriptor,
27 const WorkloadInfo& info)
28 : NeonBaseWorkload<ReshapeQueueDescriptor>(descriptor, info)
29 {
30 m_Data.ValidateInputsOutputs("NeonReshapeWorkload", 1, 1);
31
32 arm_compute::ITensor& input = PolymorphicDowncast<IAclTensorHandle*>(m_Data.m_Inputs[0])->GetTensor();
33 arm_compute::ITensor& output = PolymorphicDowncast<IAclTensorHandle*>(m_Data.m_Outputs[0])->GetTensor();
34
35 auto layer = std::make_unique<arm_compute::NEReshapeLayer>();
36 layer->configure(&input, &output);
37 m_Layer.reset(layer.release());
38 }
39
Execute() const40 void NeonReshapeWorkload::Execute() const
41 {
42 ARMNN_SCOPED_PROFILING_EVENT_NEON_GUID("NeonReshapeWorkload_Execute", this->GetGuid());
43 m_Layer->run();
44 }
45
46 } //namespace armnn
47