Compute Library
 21.02
CLCopy.cpp
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25 
28 #include "arm_compute/core/Types.h"
30 #include "src/core/CL/ICLKernel.h"
32 
33 #include <utility>
34 
35 namespace arm_compute
36 {
37 struct CLCopy::Impl
38 {
39  const ICLTensor *src{ nullptr };
40  ICLTensor *dst{ nullptr };
41  std::unique_ptr<opencl::ClCopy> op{ nullptr };
42 };
43 
45  : _impl(std::make_unique<Impl>())
46 {
47 }
48 CLCopy::CLCopy(CLCopy &&) = default;
49 CLCopy &CLCopy::operator=(CLCopy &&) = default;
50 CLCopy::~CLCopy() = default;
51 
52 void CLCopy::configure(ICLTensor *input, ICLTensor *output, Window *dst_window)
53 {
54  configure(CLKernelLibrary::get().get_compile_context(), input, output, dst_window);
55 }
56 
57 void CLCopy::configure(const CLCompileContext &compile_context, ICLTensor *input, ICLTensor *output, Window *dst_window)
58 {
60 
61  _impl->src = input;
62  _impl->dst = output;
63 
64  _impl->op = std::make_unique<opencl::ClCopy>();
65  _impl->op->configure(compile_context, _impl->src->info(), _impl->dst->info(), dst_window);
66 }
67 
68 Status CLCopy::validate(const ITensorInfo *input, const ITensorInfo *output, Window *dst_window)
69 {
70  return opencl::ClCopy::validate(input, output, dst_window);
71 }
72 
74 {
75  ITensorPack pack;
76  pack.add_tensor(TensorType::ACL_SRC, _impl->src);
77  pack.add_tensor(TensorType::ACL_DST, _impl->dst);
78  _impl->op->run(pack);
79 }
80 } // namespace arm_compute
Basic function to run opencl::kernels::ClCopyKernel.
Definition: CLCopy.h:39
void run() override
Run the kernels contained in the function.
Definition: CLCopy.cpp:73
static CLKernelLibrary & get()
Access the KernelLibrary singleton.
Store the tensor&#39;s metadata.
Definition: ITensorInfo.h:40
Status class.
Definition: Error.h:52
SimpleTensor< float > src
Definition: DFT.cpp:155
Copyright (c) 2017-2021 Arm Limited.
CLCopy & operator=(const CLCopy &)=delete
Prevent instances of this class from being copied (As this class contains pointers) ...
void configure(ICLTensor *input, ICLTensor *output, Window *dst_window=nullptr)
Initialise the function&#39;s source and destination.
Definition: CLCopy.cpp:52
static Status validate(const ITensorInfo *src, const ITensorInfo *dst, Window *dst_window=nullptr)
Static function to check if given info will lead to a valid configuration of kernels::ClCopyKernel.
Definition: ClCopy.cpp:40
CLCompileContext class.
~CLCopy()
Destructor.
static Status validate(const ITensorInfo *input, const ITensorInfo *output, Window *dst_window=nullptr)
Static function to check if given info will lead to a valid configuration of CLCopy.
Definition: CLCopy.cpp:68
Interface for OpenCL tensor.
Definition: ICLTensor.h:42
Manages all the OpenCL kernels compilation and caching, provides accessors for the OpenCL Context...
CLCopy()
Constructor.
Definition: CLCopy.cpp:44
Tensor packing service.
Definition: ITensorPack.h:37
#define ARM_COMPUTE_ERROR_ON_NULLPTR(...)
Definition: Validate.h:161
Describe a multidimensional execution window.
Definition: Window.h:39
void add_tensor(int id, ITensor *tensor)
Add tensor to the pack.
Definition: ITensorPack.cpp:30