1 //
2 // Copyright © 2017 Arm Ltd. All rights reserved.
3 // SPDX-License-Identifier: MIT
4 //
5
6 #include "ClL2NormalizationFloatWorkload.hpp"
7 #include <cl/ClTensorHandle.hpp>
8 #include <backendsCommon/CpuTensorHandle.hpp>
9 #include <aclCommon/ArmComputeUtils.hpp>
10
11 #include "ClWorkloadUtils.hpp"
12
13 namespace armnn
14 {
15 using namespace armcomputetensorutils;
16
ClL2NormalizationWorkloadValidate(const TensorInfo & input,const TensorInfo & output,const L2NormalizationDescriptor & descriptor)17 arm_compute::Status ClL2NormalizationWorkloadValidate(const TensorInfo& input,
18 const TensorInfo& output,
19 const L2NormalizationDescriptor& descriptor)
20 {
21 const arm_compute::TensorInfo aclInput = BuildArmComputeTensorInfo(input, descriptor.m_DataLayout);
22 const arm_compute::TensorInfo aclOutput = BuildArmComputeTensorInfo(output, descriptor.m_DataLayout);
23
24 int axis = (descriptor.m_DataLayout == DataLayout::NCHW) ? 2 : 0;
25
26 return arm_compute::CLL2NormalizeLayer::validate(&aclInput, &aclOutput, axis, descriptor.m_Eps);
27 }
28
ClL2NormalizationFloatWorkload(const L2NormalizationQueueDescriptor & descriptor,const WorkloadInfo & info)29 ClL2NormalizationFloatWorkload::ClL2NormalizationFloatWorkload(const L2NormalizationQueueDescriptor& descriptor,
30 const WorkloadInfo& info)
31 : FloatWorkload<L2NormalizationQueueDescriptor>(descriptor, info)
32 {
33 m_Data.ValidateInputsOutputs("ClL2NormalizationFloatWorkload", 1, 1);
34
35 arm_compute::ICLTensor& input = static_cast<IClTensorHandle*>(m_Data.m_Inputs[0])->GetTensor();
36 arm_compute::ICLTensor& output = static_cast<IClTensorHandle*>(m_Data.m_Outputs[0])->GetTensor();
37
38 arm_compute::DataLayout aclDataLayout = ConvertDataLayout(m_Data.m_Parameters.m_DataLayout);
39 input.info()->set_data_layout(aclDataLayout);
40 output.info()->set_data_layout(aclDataLayout);
41
42 int axis = (m_Data.m_Parameters.m_DataLayout == DataLayout::NCHW) ? 2 : 0;
43
44 m_Layer.configure(&input, &output, axis, m_Data.m_Parameters.m_Eps);
45 }
46
Execute() const47 void ClL2NormalizationFloatWorkload::Execute() const
48 {
49 ARMNN_SCOPED_PROFILING_EVENT_CL("ClL2NormalizationFloatWorkload_Execute");
50 RunClFunction(m_Layer, CHECK_LOCATION());
51 }
52
53 } //namespace armnn
54