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author | David Monahan <david.monahan@arm.com> | 2020-12-03 09:48:06 +0000 |
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committer | David Monahan <david.monahan@arm.com> | 2020-12-03 14:32:35 +0000 |
commit | 97451b4429b717f6ff19c10716d1d82a2ff6f155 (patch) | |
tree | f57db0bb38ce9f473630fe50da199c230db30eca /src/backends/neon/workloads | |
parent | 1097c15a5a1bc601d0b9689d96162c6e3c063016 (diff) | |
download | armnn-97451b4429b717f6ff19c10716d1d82a2ff6f155.tar.gz |
IVGCVSW-4626 Add Neon Rank Workload
Signed-off-by: David Monahan <david.monahan@arm.com>
Change-Id: I5a85597e75d2b879ae234c6929686fabe99d7bc8
Diffstat (limited to 'src/backends/neon/workloads')
-rw-r--r-- | src/backends/neon/workloads/CMakeLists.txt | 1 | ||||
-rw-r--r-- | src/backends/neon/workloads/NeonRankWorkload.hpp | 29 | ||||
-rw-r--r-- | src/backends/neon/workloads/NeonWorkloadUtils.hpp | 7 | ||||
-rw-r--r-- | src/backends/neon/workloads/NeonWorkloads.hpp | 1 |
4 files changed, 38 insertions, 0 deletions
diff --git a/src/backends/neon/workloads/CMakeLists.txt b/src/backends/neon/workloads/CMakeLists.txt index b03db99989..f1a723b324 100644 --- a/src/backends/neon/workloads/CMakeLists.txt +++ b/src/backends/neon/workloads/CMakeLists.txt @@ -92,6 +92,7 @@ list(APPEND armnnNeonBackendWorkloads_sources NeonQuantizedLstmWorkload.hpp NeonQuantizeWorkload.cpp NeonQuantizeWorkload.hpp + NeonRankWorkload.hpp NeonReshapeWorkload.cpp NeonReshapeWorkload.hpp NeonResizeWorkload.cpp diff --git a/src/backends/neon/workloads/NeonRankWorkload.hpp b/src/backends/neon/workloads/NeonRankWorkload.hpp new file mode 100644 index 0000000000..f4e6959146 --- /dev/null +++ b/src/backends/neon/workloads/NeonRankWorkload.hpp @@ -0,0 +1,29 @@ +// +// Copyright © 2020 Arm Ltd and Contributors. All rights reserved. +// SPDX-License-Identifier: MIT +// + +#pragma once + +#include <backendsCommon/Workload.hpp> +#include <backendsCommon/WorkloadData.hpp> + +#include "NeonWorkloadUtils.hpp" + +namespace armnn +{ + +struct NeonRankWorkload : public BaseWorkload<RankQueueDescriptor> +{ +public: + using BaseWorkload<RankQueueDescriptor>::BaseWorkload; + virtual void Execute() const override + { + const NeonTensorHandle* neonTensorHandle = PolymorphicDowncast<const NeonTensorHandle*>(m_Data.m_Inputs[0]); + const int32_t rank = static_cast<int32_t>(neonTensorHandle->GetShape().GetNumDimensions()); + + std::memcpy(GetOutputTensorData<void>(0, m_Data), &rank, sizeof(int32_t)); + } +}; + +} //namespace armnn diff --git a/src/backends/neon/workloads/NeonWorkloadUtils.hpp b/src/backends/neon/workloads/NeonWorkloadUtils.hpp index 00ecb13008..589d2ea017 100644 --- a/src/backends/neon/workloads/NeonWorkloadUtils.hpp +++ b/src/backends/neon/workloads/NeonWorkloadUtils.hpp @@ -113,4 +113,11 @@ inline auto SetNeonSliceData(const std::vector<unsigned int>& m_begin, return std::make_tuple(starts, ends); } +template <typename DataType, typename PayloadType> +DataType* GetOutputTensorData(unsigned int idx, const PayloadType& data) +{ + ITensorHandle* tensorHandle = data.m_Outputs[idx]; + return reinterpret_cast<DataType*>(tensorHandle->Map()); +} + } //namespace armnn diff --git a/src/backends/neon/workloads/NeonWorkloads.hpp b/src/backends/neon/workloads/NeonWorkloads.hpp index 1a17b9aea9..949100d50a 100644 --- a/src/backends/neon/workloads/NeonWorkloads.hpp +++ b/src/backends/neon/workloads/NeonWorkloads.hpp @@ -48,6 +48,7 @@ #include "NeonQLstmWorkload.hpp" #include "NeonQuantizedLstmWorkload.hpp" #include "NeonQuantizeWorkload.hpp" +#include "NeonRankWorkload.hpp" #include "NeonReshapeWorkload.hpp" #include "NeonResizeWorkload.hpp" #include "NeonRsqrtWorkload.hpp" |