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author | Matteo Martincigh <matteo.martincigh@arm.com> | 2019-01-10 17:34:20 +0000 |
---|---|---|
committer | Matteo Martincigh <matteo.martincigh@arm.com> | 2019-01-11 12:20:47 +0000 |
commit | 992d6dc57d8463729910b688f0fb5825d0d3ccf2 (patch) | |
tree | 87b504d174848169550240f300f359dd57aaa1fd /src/backends/reference | |
parent | 1f0ff35236c1dd05954735f7fed9c2807770479e (diff) | |
download | armnn-992d6dc57d8463729910b688f0fb5825d0d3ccf2.tar.gz |
IVGCVSW-2454 Refactor ArmNN to support pluggable backends from a separate
code base
* Made the virtual functions in ILayerSupport.hpp pure
* Created a LayerSupportBase class with the default implementation of
the interface
* Made the backend layer support classes inherit from the base
class, instead of directly from the interface
* Refactored the profiler and the profiling event classes to use
the BackendId instead of the Compute
* Implemented a proper MemCopy support method
* Changed Compute to BackendId in the profiling API and objects
* Removed static references to pluggable backends
!android-nn-driver:492
Change-Id: Id6332b5f48c980819e0a09adc818d1effd057296
Diffstat (limited to 'src/backends/reference')
-rw-r--r-- | src/backends/reference/RefLayerSupport.cpp | 13 | ||||
-rw-r--r-- | src/backends/reference/RefLayerSupport.hpp | 11 |
2 files changed, 21 insertions, 3 deletions
diff --git a/src/backends/reference/RefLayerSupport.cpp b/src/backends/reference/RefLayerSupport.cpp index 56d2e4c659..61a34f957e 100644 --- a/src/backends/reference/RefLayerSupport.cpp +++ b/src/backends/reference/RefLayerSupport.cpp @@ -390,6 +390,17 @@ bool RefLayerSupport::IsMergerSupported(const std::vector<const TensorInfo*> inp &TrueFunc<>); } +bool RefLayerSupport::IsMemCopySupported(const TensorInfo &input, + const TensorInfo &output, + Optional<std::string &> reasonIfUnsupported) const +{ + ignore_unused(output); + return IsSupportedForDataTypeRef(reasonIfUnsupported, + input.GetDataType(), + &TrueFunc<>, + &TrueFunc<>); +} + bool RefLayerSupport::IsMinimumSupported(const TensorInfo& input0, const TensorInfo& input1, const TensorInfo& output, @@ -478,8 +489,10 @@ bool RefLayerSupport::IsPooling2dSupported(const TensorInfo& input, } bool RefLayerSupport::IsReshapeSupported(const TensorInfo& input, + const ReshapeDescriptor& descriptor, Optional<std::string&> reasonIfUnsupported) const { + ignore_unused(descriptor); return IsSupportedForDataTypeRef(reasonIfUnsupported, input.GetDataType(), &TrueFunc<>, diff --git a/src/backends/reference/RefLayerSupport.hpp b/src/backends/reference/RefLayerSupport.hpp index 188faa84b6..5778806f00 100644 --- a/src/backends/reference/RefLayerSupport.hpp +++ b/src/backends/reference/RefLayerSupport.hpp @@ -4,12 +4,12 @@ // #pragma once -#include <armnn/ILayerSupport.hpp> +#include <backendsCommon/LayerSupportBase.hpp> namespace armnn { -class RefLayerSupport : public ILayerSupport +class RefLayerSupport : public LayerSupportBase { public: bool IsActivationSupported(const TensorInfo& input, @@ -93,7 +93,7 @@ public: bool IsGreaterSupported(const TensorInfo& input0, const TensorInfo& input1, - const TensorInfo& ouput, + const TensorInfo& output, Optional<std::string&> reasonIfUnsupported = EmptyOptional()) const override; bool IsInputSupported(const TensorInfo& input, @@ -146,6 +146,10 @@ public: const OriginsDescriptor& descriptor, Optional<std::string&> reasonIfUnsupported = EmptyOptional()) const override; + bool IsMemCopySupported(const TensorInfo& input, + const TensorInfo& output, + Optional<std::string&> reasonIfUnsupported = EmptyOptional()) const override; + bool IsMinimumSupported(const TensorInfo& input0, const TensorInfo& input1, const TensorInfo& output, @@ -180,6 +184,7 @@ public: Optional<std::string&> reasonIfUnsupported = EmptyOptional()) const override; bool IsReshapeSupported(const TensorInfo& input, + const ReshapeDescriptor& descriptor, Optional<std::string&> reasonIfUnsupported = EmptyOptional()) const override; bool IsResizeBilinearSupported(const TensorInfo& input, |