1 //
2 // Copyright © 2017 Arm Ltd and Contributors. All rights reserved.
3 // SPDX-License-Identifier: MIT
4 //
5
6 #include "ClSubtractionWorkload.hpp"
7
8 #include <cl/ClTensorHandle.hpp>
9 #include <armnn/backends/TensorHandle.hpp>
10 #include <aclCommon/ArmComputeUtils.hpp>
11 #include <aclCommon/ArmComputeTensorUtils.hpp>
12
13 #include "ClWorkloadUtils.hpp"
14
15 namespace armnn
16 {
17 using namespace armcomputetensorutils;
18
19 static constexpr arm_compute::ConvertPolicy g_AclConvertPolicy = arm_compute::ConvertPolicy::SATURATE;
20
ClSubtractionWorkload(const SubtractionQueueDescriptor & descriptor,const WorkloadInfo & info,const arm_compute::CLCompileContext & clCompileContext)21 ClSubtractionWorkload::ClSubtractionWorkload(const SubtractionQueueDescriptor& descriptor,
22 const WorkloadInfo& info,
23 const arm_compute::CLCompileContext& clCompileContext)
24 : ClBaseWorkload<SubtractionQueueDescriptor>(descriptor, info)
25 {
26 this->m_Data.ValidateInputsOutputs("ClSubtractionWorkload", 2, 1);
27
28 arm_compute::ICLTensor& input0 = static_cast<IClTensorHandle*>(this->m_Data.m_Inputs[0])->GetTensor();
29 arm_compute::ICLTensor& input1 = static_cast<IClTensorHandle*>(this->m_Data.m_Inputs[1])->GetTensor();
30 arm_compute::ICLTensor& output = static_cast<IClTensorHandle*>(this->m_Data.m_Outputs[0])->GetTensor();
31
32 const arm_compute::ActivationLayerInfo activationInfo = ConvertAdditionalInfoToAclActivationLayerInfo(descriptor);
33
34 {
35 ARMNN_SCOPED_PROFILING_EVENT(Compute::Undefined, "ClSubtractionWorkload_configure");
36 m_Layer.configure(clCompileContext, &input0, &input1, &output, g_AclConvertPolicy, activationInfo);
37 }
38 }
39
Execute() const40 void ClSubtractionWorkload::Execute() const
41 {
42 ARMNN_SCOPED_PROFILING_EVENT_CL_GUID("ClSubtractionWorkload_Execute", this->GetGuid());
43 RunClFunction(m_Layer, CHECK_LOCATION());
44 }
45
ClSubtractionValidate(const TensorInfo & input0,const TensorInfo & input1,const TensorInfo & output,const ActivationDescriptor * activationDescriptor)46 arm_compute::Status ClSubtractionValidate(const TensorInfo& input0,
47 const TensorInfo& input1,
48 const TensorInfo& output,
49 const ActivationDescriptor* activationDescriptor)
50 {
51 const arm_compute::TensorInfo aclInput0Info = BuildArmComputeTensorInfo(input0);
52 const arm_compute::TensorInfo aclInput1Info = BuildArmComputeTensorInfo(input1);
53 const arm_compute::TensorInfo aclOutputInfo = BuildArmComputeTensorInfo(output);
54
55 const arm_compute::ActivationLayerInfo activationInfo = ConvertActivationDescriptorToAclActivationLayerInfo(
56 activationDescriptor);
57
58 const arm_compute::Status aclStatus = arm_compute::CLArithmeticSubtraction::validate(&aclInput0Info,
59 &aclInput1Info,
60 &aclOutputInfo,
61 g_AclConvertPolicy,
62 activationInfo);
63
64 return aclStatus;
65 }
66
67 } //namespace armnn
68