1 //
2 // Copyright © 2019 Arm Ltd and Contributors. All rights reserved.
3 // SPDX-License-Identifier: MIT
4 //
5
6 #include "NeonDepthToSpaceWorkload.hpp"
7
8 #include "NeonWorkloadUtils.hpp"
9
10 #include <aclCommon/ArmComputeTensorUtils.hpp>
11 #include <armnn/utility/NumericCast.hpp>
12 #include <armnn/utility/PolymorphicDowncast.hpp>
13
14 namespace armnn
15 {
16
17 using namespace armcomputetensorutils;
18
NeonDepthToSpaceWorkloadValidate(const TensorInfo & input,const TensorInfo & output,const DepthToSpaceDescriptor & descriptor)19 arm_compute::Status NeonDepthToSpaceWorkloadValidate(const TensorInfo& input,
20 const TensorInfo& output,
21 const DepthToSpaceDescriptor& descriptor)
22 {
23 DataLayout dataLayout = descriptor.m_DataLayout;
24 const arm_compute::TensorInfo aclInput = BuildArmComputeTensorInfo(input, dataLayout);
25 const arm_compute::TensorInfo aclOutput = BuildArmComputeTensorInfo(output, dataLayout);
26
27 int32_t blockSize = armnn::numeric_cast<int32_t>(descriptor.m_BlockSize);
28
29 return arm_compute::NEDepthToSpaceLayer::validate(&aclInput, &aclOutput, blockSize);
30 }
31
NeonDepthToSpaceWorkload(const DepthToSpaceQueueDescriptor & descriptor,const WorkloadInfo & info)32 NeonDepthToSpaceWorkload::NeonDepthToSpaceWorkload(const DepthToSpaceQueueDescriptor& descriptor,
33 const WorkloadInfo& info)
34 : NeonBaseWorkload<DepthToSpaceQueueDescriptor>(descriptor, info)
35 {
36 // Report Profiling Details
37 ARMNN_REPORT_PROFILING_WORKLOAD_DESC("NeonDepthToSpaceWorkload_Construct",
38 descriptor.m_Parameters,
39 info,
40 this->GetGuid());
41
42 m_Data.ValidateInputsOutputs("NeonDepthToSpaceWorkload", 1, 1);
43
44 arm_compute::DataLayout aclDataLayout = ConvertDataLayout(m_Data.m_Parameters.m_DataLayout);
45
46 arm_compute::ITensor& input =
47 PolymorphicPointerDowncast<IAclTensorHandle>(m_Data.m_Inputs[0])->GetTensor();
48 input.info()->set_data_layout(aclDataLayout);
49
50 int32_t blockSize = armnn::numeric_cast<int32_t>(descriptor.m_Parameters.m_BlockSize);
51
52 arm_compute::ITensor& output =
53 PolymorphicPointerDowncast<IAclTensorHandle>(m_Data.m_Outputs[0])->GetTensor();
54 output.info()->set_data_layout(aclDataLayout);
55
56 m_Layer.configure(&input, &output, blockSize);
57 m_Layer.prepare();
58 }
59
Execute() const60 void NeonDepthToSpaceWorkload::Execute() const
61 {
62 ARMNN_SCOPED_PROFILING_EVENT_NEON_GUID("NeonDepthToSpaceWorkload_Execute", this->GetGuid());
63 m_Layer.run();
64 }
65
66 } // namespace armnn
67