Sadik Armagan | 3c24f43 | 2020-10-19 17:35:30 +0100 | [diff] [blame] | 1 | // |
| 2 | // Copyright © 2020 Arm Ltd and Contributors. All rights reserved. |
| 3 | // SPDX-License-Identifier: MIT |
| 4 | // |
| 5 | |
| 6 | #pragma once |
| 7 | |
| 8 | #include <armnn/ArmNN.hpp> |
| 9 | |
| 10 | #include <set> |
| 11 | #include <string> |
| 12 | #include <vector> |
| 13 | |
| 14 | namespace armnnDelegate |
| 15 | { |
| 16 | |
| 17 | class DelegateOptions |
| 18 | { |
| 19 | public: |
Sadik Armagan | 4189cc5 | 2020-11-11 18:01:48 +0000 | [diff] [blame] | 20 | DelegateOptions(armnn::Compute computeDevice, const std::vector<armnn::BackendOptions>& backendOptions = {}); |
Sadik Armagan | 3c24f43 | 2020-10-19 17:35:30 +0100 | [diff] [blame] | 21 | |
Sadik Armagan | 4189cc5 | 2020-11-11 18:01:48 +0000 | [diff] [blame] | 22 | DelegateOptions(const std::vector<armnn::BackendId>& backends, |
| 23 | const std::vector<armnn::BackendOptions>& backendOptions = {}); |
Sadik Armagan | 3c24f43 | 2020-10-19 17:35:30 +0100 | [diff] [blame] | 24 | |
| 25 | const std::vector<armnn::BackendId>& GetBackends() const { return m_Backends; } |
| 26 | |
| 27 | void SetBackends(const std::vector<armnn::BackendId>& backends) { m_Backends = backends; } |
| 28 | |
Sadik Armagan | 4189cc5 | 2020-11-11 18:01:48 +0000 | [diff] [blame] | 29 | const std::vector<armnn::BackendOptions>& GetBackendOptions() const { return m_BackendOptions; } |
| 30 | |
Sadik Armagan | 3c24f43 | 2020-10-19 17:35:30 +0100 | [diff] [blame] | 31 | private: |
| 32 | /// Which backend to run Delegate on. |
| 33 | /// Examples of possible values are: CpuRef, CpuAcc, GpuAcc. |
| 34 | /// CpuRef as default. |
| 35 | std::vector<armnn::BackendId> m_Backends = { armnn::Compute::CpuRef }; |
Sadik Armagan | 4189cc5 | 2020-11-11 18:01:48 +0000 | [diff] [blame] | 36 | |
| 37 | /// Pass backend specific options to Delegate |
| 38 | /// |
| 39 | /// For example, tuning can be enabled on GpuAcc like below |
| 40 | /// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
| 41 | /// m_BackendOptions.emplace_back( |
| 42 | /// BackendOptions{"GpuAcc", |
| 43 | /// { |
| 44 | /// {"TuningLevel", 2}, |
| 45 | /// {"TuningFile", filename} |
| 46 | /// } |
| 47 | /// }); |
| 48 | /// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
| 49 | /// The following backend options are available: |
| 50 | /// GpuAcc: |
| 51 | /// "TuningLevel" : int [0..3] (0=UseOnly(default) | 1=RapidTuning | 2=NormalTuning | 3=ExhaustiveTuning) |
| 52 | /// "TuningFile" : string [filenameString] |
| 53 | /// "KernelProfilingEnabled" : bool [true | false] |
| 54 | std::vector<armnn::BackendOptions> m_BackendOptions; |
Sadik Armagan | 3c24f43 | 2020-10-19 17:35:30 +0100 | [diff] [blame] | 55 | }; |
| 56 | |
| 57 | } // namespace armnnDelegate |