| // |
| // Copyright © 2020 Arm Ltd and Contributors. All rights reserved. |
| // SPDX-License-Identifier: MIT |
| // |
| |
| #include "NeonGatherWorkload.hpp" |
| #include "NeonWorkloadUtils.hpp" |
| #include <armnn/utility/PolymorphicDowncast.hpp> |
| #include <aclCommon/ArmComputeUtils.hpp> |
| |
| namespace armnn |
| { |
| arm_compute::Status NeonGatherWorkloadValidate(const TensorInfo& input, |
| const TensorInfo& indices, |
| const TensorInfo& output, |
| const GatherDescriptor& descriptor) |
| { |
| const arm_compute::TensorInfo aclInput = BuildArmComputeTensorInfo(input); |
| const arm_compute::TensorInfo aclIndices = BuildArmComputeTensorInfo(indices); |
| const arm_compute::TensorInfo aclOutput = BuildArmComputeTensorInfo(output); |
| |
| int aclAxis = ComputeAclAxis(descriptor.m_Axis, input); |
| |
| return arm_compute::NEGather::validate(&aclInput, &aclIndices, &aclOutput, aclAxis); |
| } |
| |
| NeonGatherWorkload::NeonGatherWorkload(const GatherQueueDescriptor& descriptor, |
| const WorkloadInfo& info) |
| : BaseWorkload<GatherQueueDescriptor>(descriptor, info) |
| { |
| m_Data.ValidateInputsOutputs("NeonGatherWorkload", 1, 1); |
| |
| arm_compute::ITensor& input = PolymorphicDowncast<IAclTensorHandle*>(m_Data.m_Inputs[0])->GetTensor(); |
| arm_compute::ITensor& indices = PolymorphicDowncast<IAclTensorHandle*>(m_Data.m_Inputs[1])->GetTensor(); |
| arm_compute::ITensor& output = PolymorphicDowncast<IAclTensorHandle*>(m_Data.m_Outputs[0])->GetTensor(); |
| |
| int aclAxis = ComputeAclAxis(descriptor.m_Parameters.m_Axis, info.m_InputTensorInfos[0]); |
| |
| m_Layer.configure(&input, &indices, &output, aclAxis); |
| } |
| |
| void NeonGatherWorkload::Execute() const |
| { |
| ARMNN_SCOPED_PROFILING_EVENT_NEON("NeonGatherWorkload_Execute"); |
| m_Layer.run(); |
| } |
| } //namespace armnn |
