arovir01 | 4424b0a | 2018-10-04 10:46:04 +0100 | [diff] [blame] | 1 | // |
| 2 | // Copyright © 2017 Arm Ltd. All rights reserved. |
| 3 | // SPDX-License-Identifier: MIT |
| 4 | // |
| 5 | |
| 6 | #include "RefBackend.hpp" |
David Beck | 3e9e115 | 2018-10-17 14:17:50 +0100 | [diff] [blame] | 7 | #include "RefBackendId.hpp" |
arovir01 | a094479 | 2018-10-11 15:00:58 +0100 | [diff] [blame] | 8 | #include "RefWorkloadFactory.hpp" |
David Beck | 111b5d9 | 2018-11-12 14:59:37 +0000 | [diff] [blame] | 9 | #include "RefLayerSupport.hpp" |
arovir01 | a094479 | 2018-10-11 15:00:58 +0100 | [diff] [blame] | 10 | |
David Beck | 263e349 | 2018-11-09 14:46:40 +0000 | [diff] [blame] | 11 | #include <backendsCommon/IBackendContext.hpp> |
Aron Virginas-Tar | 5605519 | 2018-11-12 18:10:43 +0000 | [diff] [blame] | 12 | #include <backendsCommon/IMemoryManager.hpp> |
Aron Virginas-Tar | c9cc804 | 2018-11-01 16:15:57 +0000 | [diff] [blame] | 13 | #include <backendsCommon/BackendRegistry.hpp> |
David Beck | 111b5d9 | 2018-11-12 14:59:37 +0000 | [diff] [blame] | 14 | |
David Beck | 263e349 | 2018-11-09 14:46:40 +0000 | [diff] [blame] | 15 | #include <Optimizer.hpp> |
arovir01 | a094479 | 2018-10-11 15:00:58 +0100 | [diff] [blame] | 16 | |
David Beck | 9efb57d | 2018-11-05 13:40:33 +0000 | [diff] [blame] | 17 | #include <boost/cast.hpp> |
| 18 | |
arovir01 | 4424b0a | 2018-10-04 10:46:04 +0100 | [diff] [blame] | 19 | namespace armnn |
| 20 | { |
| 21 | |
David Beck | 6b779f0 | 2018-10-09 17:20:21 +0100 | [diff] [blame] | 22 | namespace |
| 23 | { |
David Beck | 6b779f0 | 2018-10-09 17:20:21 +0100 | [diff] [blame] | 24 | |
David Beck | 111b5d9 | 2018-11-12 14:59:37 +0000 | [diff] [blame] | 25 | static BackendRegistry::StaticRegistryInitializer g_RegisterHelper |
David Beck | 3e9e115 | 2018-10-17 14:17:50 +0100 | [diff] [blame] | 26 | { |
| 27 | BackendRegistryInstance(), |
David Beck | 3cc9a62 | 2018-10-12 10:38:31 +0100 | [diff] [blame] | 28 | RefBackend::GetIdStatic(), |
David Beck | 9efb57d | 2018-11-05 13:40:33 +0000 | [diff] [blame] | 29 | []() |
David Beck | 6b779f0 | 2018-10-09 17:20:21 +0100 | [diff] [blame] | 30 | { |
David Beck | 29c75de | 2018-10-23 13:35:58 +0100 | [diff] [blame] | 31 | return IBackendInternalUniquePtr(new RefBackend); |
David Beck | 6b779f0 | 2018-10-09 17:20:21 +0100 | [diff] [blame] | 32 | } |
| 33 | }; |
| 34 | |
| 35 | } |
arovir01 | 4424b0a | 2018-10-04 10:46:04 +0100 | [diff] [blame] | 36 | |
David Beck | 3cc9a62 | 2018-10-12 10:38:31 +0100 | [diff] [blame] | 37 | const BackendId& RefBackend::GetIdStatic() |
arovir01 | 4424b0a | 2018-10-04 10:46:04 +0100 | [diff] [blame] | 38 | { |
David Beck | 3e9e115 | 2018-10-17 14:17:50 +0100 | [diff] [blame] | 39 | static const BackendId s_Id{RefBackendId()}; |
arovir01 | 4424b0a | 2018-10-04 10:46:04 +0100 | [diff] [blame] | 40 | return s_Id; |
| 41 | } |
| 42 | |
Aron Virginas-Tar | 5605519 | 2018-11-12 18:10:43 +0000 | [diff] [blame] | 43 | IBackendInternal::IWorkloadFactoryPtr RefBackend::CreateWorkloadFactory( |
| 44 | const IBackendInternal::IMemoryManagerSharedPtr& memoryManager) const |
arovir01 | 4424b0a | 2018-10-04 10:46:04 +0100 | [diff] [blame] | 45 | { |
arovir01 | a094479 | 2018-10-11 15:00:58 +0100 | [diff] [blame] | 46 | return std::make_unique<RefWorkloadFactory>(); |
arovir01 | 4424b0a | 2018-10-04 10:46:04 +0100 | [diff] [blame] | 47 | } |
| 48 | |
David Beck | 263e349 | 2018-11-09 14:46:40 +0000 | [diff] [blame] | 49 | IBackendInternal::IBackendContextPtr RefBackend::CreateBackendContext(const IRuntime::CreationOptions&) const |
| 50 | { |
| 51 | return IBackendContextPtr{}; |
| 52 | } |
| 53 | |
Aron Virginas-Tar | 5605519 | 2018-11-12 18:10:43 +0000 | [diff] [blame] | 54 | IBackendInternal::IMemoryManagerUniquePtr RefBackend::CreateMemoryManager() const |
| 55 | { |
| 56 | return IMemoryManagerUniquePtr{}; |
| 57 | } |
| 58 | |
David Beck | 263e349 | 2018-11-09 14:46:40 +0000 | [diff] [blame] | 59 | IBackendInternal::Optimizations RefBackend::GetOptimizations() const |
| 60 | { |
| 61 | return Optimizations{}; |
| 62 | } |
| 63 | |
David Beck | 111b5d9 | 2018-11-12 14:59:37 +0000 | [diff] [blame] | 64 | IBackendInternal::ILayerSupportSharedPtr RefBackend::GetLayerSupport() const |
| 65 | { |
| 66 | static ILayerSupportSharedPtr layerSupport{new RefLayerSupport}; |
| 67 | return layerSupport; |
| 68 | } |
| 69 | |
Matteo Martincigh | c3ba50e | 2019-05-22 14:28:16 +0100 | [diff] [blame] | 70 | OptimizationViews RefBackend::OptimizeSubgraphView(const SubgraphView& subgraph) const |
Matteo Martincigh | adddddb | 2019-01-24 14:06:23 +0000 | [diff] [blame] | 71 | { |
Matteo Martincigh | c3ba50e | 2019-05-22 14:28:16 +0100 | [diff] [blame] | 72 | OptimizationViews optimizationViews; |
Matteo Martincigh | adddddb | 2019-01-24 14:06:23 +0000 | [diff] [blame] | 73 | |
Matteo Martincigh | c3ba50e | 2019-05-22 14:28:16 +0100 | [diff] [blame] | 74 | optimizationViews.AddUntouchedSubgraph(SubgraphView(subgraph)); |
| 75 | |
| 76 | return optimizationViews; |
Matteo Martincigh | adddddb | 2019-01-24 14:06:23 +0000 | [diff] [blame] | 77 | } |
| 78 | |
| 79 | } // namespace armnn |