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author | David Beck <david.beck@arm.com> | 2018-09-19 12:03:20 +0100 |
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committer | Matthew Bentham <matthew.bentham@arm.com> | 2018-10-10 16:16:56 +0100 |
commit | 10b4dfd8e9ccd7a03df7bb053ee1c644cb37f8ab (patch) | |
tree | 1ac5b4f415531e2ef759439ab8e113f177bea7c5 /src/armnn/backends/MakeWorkloadHelper.hpp | |
parent | a3f165624b2cdfbced674af5a6e11856b1e746d9 (diff) | |
download | armnn-10b4dfd8e9ccd7a03df7bb053ee1c644cb37f8ab.tar.gz |
IVGCVSW-1897 : build infrastructure for the src/backends folder
Change-Id: I7ebafb675ccc77ad54d1deb01412a8379a5356bb
Diffstat (limited to 'src/armnn/backends/MakeWorkloadHelper.hpp')
-rw-r--r-- | src/armnn/backends/MakeWorkloadHelper.hpp | 78 |
1 files changed, 0 insertions, 78 deletions
diff --git a/src/armnn/backends/MakeWorkloadHelper.hpp b/src/armnn/backends/MakeWorkloadHelper.hpp deleted file mode 100644 index 281a65a21e..0000000000 --- a/src/armnn/backends/MakeWorkloadHelper.hpp +++ /dev/null @@ -1,78 +0,0 @@ -// -// Copyright © 2017 Arm Ltd. All rights reserved. -// SPDX-License-Identifier: MIT -// -#pragma once - -namespace armnn -{ -namespace -{ - -// Make a workload of the specified WorkloadType. -template<typename WorkloadType> -struct MakeWorkloadForType -{ - template<typename QueueDescriptorType, typename... Args> - static std::unique_ptr<WorkloadType> Func(const QueueDescriptorType& descriptor, - const WorkloadInfo& info, - Args&&... args) - { - return std::make_unique<WorkloadType>(descriptor, info, std::forward<Args>(args)...); - } -}; - -// Specialization for void workload type used for unsupported workloads. -template<> -struct MakeWorkloadForType<NullWorkload> -{ - template<typename QueueDescriptorType, typename... Args> - static std::unique_ptr<NullWorkload> Func(const QueueDescriptorType& descriptor, - const WorkloadInfo& info, - Args&&... args) - { - return nullptr; - } -}; - -// Makes a workload for one the specified types based on the data type requirements of the tensorinfo. -// Specify type void as the WorkloadType for unsupported DataType/WorkloadType combos. -template <typename Float16Workload, typename Float32Workload, typename Uint8Workload, typename QueueDescriptorType, - typename... Args> -std::unique_ptr<IWorkload> MakeWorkload(const QueueDescriptorType& descriptor, const WorkloadInfo& info, Args&&... args) -{ - const DataType dataType = !info.m_InputTensorInfos.empty() ? - info.m_InputTensorInfos[0].GetDataType() - : info.m_OutputTensorInfos[0].GetDataType(); - - BOOST_ASSERT(info.m_InputTensorInfos.empty() || info.m_OutputTensorInfos.empty() - || info.m_InputTensorInfos[0].GetDataType() == info.m_OutputTensorInfos[0].GetDataType()); - - switch (dataType) - { - case DataType::Float16: - return MakeWorkloadForType<Float16Workload>::Func(descriptor, info, std::forward<Args>(args)...); - case DataType::Float32: - return MakeWorkloadForType<Float32Workload>::Func(descriptor, info, std::forward<Args>(args)...); - case DataType::QuantisedAsymm8: - return MakeWorkloadForType<Uint8Workload>::Func(descriptor, info, std::forward<Args>(args)...); - default: - BOOST_ASSERT_MSG(false, "Unknown DataType."); - return nullptr; - } -} - -// Makes a workload for one the specified types based on the data type requirements of the tensorinfo. -// Calling this method is the equivalent of calling the three typed MakeWorkload method with <FloatWorkload, -// FloatWorkload, Uint8Workload>. -// Specify type void as the WorkloadType for unsupported DataType/WorkloadType combos. -template <typename FloatWorkload, typename Uint8Workload, typename QueueDescriptorType, typename... Args> -std::unique_ptr<IWorkload> MakeWorkload(const QueueDescriptorType& descriptor, const WorkloadInfo& info, Args&&... args) -{ - return MakeWorkload<FloatWorkload, FloatWorkload, Uint8Workload>(descriptor, info, - std::forward<Args>(args)...); -} - - -} //namespace -} //namespace armnn |