diff options
author | Derek Lamberti <derek.lamberti@arm.com> | 2020-04-28 13:34:56 +0100 |
---|---|---|
committer | Derek Lamberti <derek.lamberti@arm.com> | 2020-04-29 10:18:19 +0100 |
commit | c77874a487da081c365fc1a3baeb5745e7a08be9 (patch) | |
tree | 79e6fc218afbc65dbfc8024c7568377d29f18dff /src/backends/neon/workloads/NeonExpWorkload.cpp | |
parent | d0fedaee5c8488533e52e15590c1db07296c7ad6 (diff) | |
download | armnn-c77874a487da081c365fc1a3baeb5745e7a08be9.tar.gz |
IVGCVSW-4203 Add Exp support to Neon backend
Change-Id: Ief6b79297b66a57643b7c5d6c7d820c35024dd08
Signed-off-by: Derek Lamberti <derek.lamberti@arm.com>
Diffstat (limited to 'src/backends/neon/workloads/NeonExpWorkload.cpp')
-rw-r--r-- | src/backends/neon/workloads/NeonExpWorkload.cpp | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/src/backends/neon/workloads/NeonExpWorkload.cpp b/src/backends/neon/workloads/NeonExpWorkload.cpp new file mode 100644 index 0000000000..7baaa84547 --- /dev/null +++ b/src/backends/neon/workloads/NeonExpWorkload.cpp @@ -0,0 +1,42 @@ +// +// Copyright © 2020 Arm Ltd. All rights reserved. +// SPDX-License-Identifier: MIT +// + +#include "NeonExpWorkload.hpp" + +#include "NeonWorkloadUtils.hpp" + +#include <aclCommon/ArmComputeTensorHandle.hpp> +#include <aclCommon/ArmComputeTensorUtils.hpp> +#include <armnn/utility/PolymorphicDowncast.hpp> + +namespace armnn +{ + +arm_compute::Status NeonExpWorkloadValidate(const TensorInfo& input, const TensorInfo& output) +{ + const arm_compute::TensorInfo aclInput = armcomputetensorutils::BuildArmComputeTensorInfo(input); + const arm_compute::TensorInfo aclOutput = armcomputetensorutils::BuildArmComputeTensorInfo(output); + + return arm_compute::NEExpLayer::validate(&aclInput, &aclOutput); +} + +NeonExpWorkload::NeonExpWorkload(const ElementwiseUnaryQueueDescriptor& descriptor, const WorkloadInfo& info) + : BaseWorkload<ElementwiseUnaryQueueDescriptor>(descriptor, info) +{ + m_Data.ValidateInputsOutputs("NeonExpWorkload", 1, 1); + + arm_compute::ITensor& input = PolymorphicDowncast<IAclTensorHandle*>(m_Data.m_Inputs[0])->GetTensor(); + arm_compute::ITensor& output = PolymorphicDowncast<IAclTensorHandle*>(m_Data.m_Outputs[0])->GetTensor(); + + m_ExpLayer.configure(&input, &output); +} + +void NeonExpWorkload::Execute() const +{ + ARMNN_SCOPED_PROFILING_EVENT_NEON("NeonExpWorkload_Execute"); + m_ExpLayer.run(); +} + +} // namespace armnn |