1 //
2 // Copyright © 2019 Arm Ltd. All rights reserved.
3 // SPDX-License-Identifier: MIT
4 //
5
6 #include "ClDepthToSpaceWorkload.hpp"
7
8 #include "ClWorkloadUtils.hpp"
9
10 #include <aclCommon/ArmComputeTensorUtils.hpp>
11
12 #include <armnn/utility/NumericCast.hpp>
13 #include <armnn/utility/PolymorphicDowncast.hpp>
14
15 #include <cl/ClTensorHandle.hpp>
16
17 namespace armnn
18 {
19
20 using namespace armcomputetensorutils;
21
ClDepthToSpaceWorkloadValidate(const TensorInfo & input,const TensorInfo & output,const DepthToSpaceDescriptor & desc)22 arm_compute::Status ClDepthToSpaceWorkloadValidate(const TensorInfo& input,
23 const TensorInfo& output,
24 const DepthToSpaceDescriptor& desc)
25 {
26 DataLayout dataLayout = desc.m_DataLayout;
27 const arm_compute::TensorInfo aclInputInfo = BuildArmComputeTensorInfo(input, dataLayout);
28
29 int32_t blockSize = armnn::numeric_cast<int32_t>(desc.m_BlockSize);
30
31 const arm_compute::TensorInfo aclOutputInfo = BuildArmComputeTensorInfo(output, dataLayout);
32
33 const arm_compute::Status aclStatus = arm_compute::CLDepthToSpaceLayer::validate(&aclInputInfo,
34 &aclOutputInfo,
35 blockSize);
36 return aclStatus;
37 }
38
ClDepthToSpaceWorkload(const DepthToSpaceQueueDescriptor & desc,const WorkloadInfo & info)39 ClDepthToSpaceWorkload::ClDepthToSpaceWorkload(const DepthToSpaceQueueDescriptor& desc,
40 const WorkloadInfo& info)
41 : BaseWorkload<DepthToSpaceQueueDescriptor>(desc, info)
42 {
43 m_Data.ValidateInputsOutputs("ClDepthToSpaceWorkload", 1, 1);
44
45 arm_compute::DataLayout aclDataLayout = ConvertDataLayout(m_Data.m_Parameters.m_DataLayout);
46
47 arm_compute::ICLTensor& input =
48 PolymorphicPointerDowncast<IClTensorHandle>(m_Data.m_Inputs[0])->GetTensor();
49 input.info()->set_data_layout(aclDataLayout);
50
51 int32_t blockSize = armnn::numeric_cast<int32_t>(desc.m_Parameters.m_BlockSize);
52
53 arm_compute::ICLTensor& output =
54 PolymorphicPointerDowncast<IClTensorHandle>(m_Data.m_Outputs[0])->GetTensor();
55 output.info()->set_data_layout(aclDataLayout);
56
57 m_Layer.configure(&input, &output, blockSize);
58 }
59
Execute() const60 void ClDepthToSpaceWorkload::Execute() const
61 {
62 ARMNN_SCOPED_PROFILING_EVENT_CL("ClDepthToSpaceWorkload_Execute");
63 RunClFunction(m_Layer, CHECK_LOCATION());
64 }
65
66 } // namespace armnn
67