1 //
2 // Copyright © 2022 Arm Ltd and Contributors. All rights reserved.
3 // SPDX-License-Identifier: MIT
4 //
5
6 #include "ClSqrtWorkload.hpp"
7
8 #include "ClWorkloadUtils.hpp"
9
10 #include <aclCommon/ArmComputeTensorUtils.hpp>
11 #include <aclCommon/ArmComputeUtils.hpp>
12 #include <armnn/utility/PolymorphicDowncast.hpp>
13
14 #include <cl/ClTensorHandle.hpp>
15
16 namespace armnn
17 {
18
ClSqrtWorkloadValidate(const TensorInfo & input,const TensorInfo & output)19 arm_compute::Status ClSqrtWorkloadValidate(const TensorInfo& input, const TensorInfo& output)
20 {
21 const arm_compute::TensorInfo aclInput = armcomputetensorutils::BuildArmComputeTensorInfo(input);
22 const arm_compute::TensorInfo aclOutput = armcomputetensorutils::BuildArmComputeTensorInfo(output);
23
24 ActivationDescriptor descriptor;
25 descriptor.m_Function = ActivationFunction::Sqrt;
26 const arm_compute::ActivationLayerInfo activationLayerInfo =
27 ConvertActivationDescriptorToAclActivationLayerInfo(descriptor);
28
29 return arm_compute::CLActivationLayer::validate(&aclInput, &aclOutput, activationLayerInfo);
30 }
31
ClSqrtWorkload(const ElementwiseUnaryQueueDescriptor & descriptor,const WorkloadInfo & info,const arm_compute::CLCompileContext & clCompileContext)32 ClSqrtWorkload::ClSqrtWorkload(const ElementwiseUnaryQueueDescriptor& descriptor,
33 const WorkloadInfo& info,
34 const arm_compute::CLCompileContext& clCompileContext)
35 : ClBaseWorkload<ElementwiseUnaryQueueDescriptor>(descriptor, info)
36 {
37 ARMNN_ASSERT(descriptor.m_Parameters.m_Operation == UnaryOperation::Sqrt);
38
39 // Report Profiling Details
40 ARMNN_REPORT_PROFILING_WORKLOAD_DESC("ClSqrtWorkload_Construct",
41 descriptor.m_Parameters,
42 info,
43 this->GetGuid());
44
45 m_Data.ValidateInputsOutputs("ClSqrtWorkload", 1, 1);
46
47 ActivationDescriptor activationDescriptor;
48 activationDescriptor.m_Function = ActivationFunction::Sqrt;
49 const arm_compute::ActivationLayerInfo activationLayerInfo =
50 ConvertActivationDescriptorToAclActivationLayerInfo(activationDescriptor);
51
52 arm_compute::ICLTensor& input = PolymorphicDowncast<ClTensorHandle*>(m_Data.m_Inputs[0])->GetTensor();
53 arm_compute::ICLTensor& output = PolymorphicDowncast<ClTensorHandle*>(m_Data.m_Outputs[0])->GetTensor();
54
55 {
56 ARMNN_SCOPED_PROFILING_EVENT(Compute::Undefined, "ClSqrtWorkload_configure");
57 m_SqrtLayer.configure(clCompileContext, &input, &output, activationLayerInfo);
58 }
59 }
60
Execute() const61 void ClSqrtWorkload::Execute() const
62 {
63 ARMNN_SCOPED_PROFILING_EVENT_CL_GUID("ClSqrtWorkload_Execute", this->GetGuid());
64 RunClFunction(m_SqrtLayer, CHECK_LOCATION());
65 }
66
67 } // namespace armnn
68