ICLOperator Class Reference

Basic interface for functions which have a single async CL kernel. More...

#include <ICLOperator.h>

Collaboration diagram for ICLOperator:

Public Member Functions
	ICLOperator (IRuntimeContext *ctx=nullptr)
	Constructor. More...
	ICLOperator (const ICLOperator &)=delete
	Prevent instances of this class from being copied (As this class contains pointers) More...
	ICLOperator (ICLOperator &&)=default
	Default move constructor. More...
ICLOperator &	operator= (const ICLOperator &)=delete
	Prevent instances of this class from being copied (As this class contains pointers) More...
ICLOperator &	operator= (ICLOperator &&)=default
	Default move assignment operator. More...
void	run (ITensorPack &tensors) override
	Run the kernels contained in the function. More...
void	prepare (ITensorPack &constants) override
	Prepare the function for executing. More...
MemoryRequirements	workspace () const override
	Return the memory requirements required by the workspace. More...
Public Member Functions inherited from IOperator
virtual	~IOperator ()=default
	Destructor. More...

Detailed Description

Basic interface for functions which have a single async CL kernel.

Definition at line 41 of file ICLOperator.h.

Constructor & Destructor Documentation

ICLOperator() [1/3]

ICLOperator

(

IRuntimeContext *

ctx = nullptr

)

Constructor.

Parameters

[in]

ctx

Runtime context to be used by the function

Definition at line 33 of file CLOperator.cpp.

    : _kernel(), _ctx(ctx), _workspace()
{
}

ICLOperator() [2/3]

ICLOperator ( const ICLOperator &  )

delete

Prevent instances of this class from being copied (As this class contains pointers)

ICLOperator() [3/3]

ICLOperator ( ICLOperator &&  )

default

Default move constructor.

Member Function Documentation

operator=() [1/2]

ICLOperator& operator= ( const ICLOperator &  )

delete

Prevent instances of this class from being copied (As this class contains pointers)

operator=() [2/2]

ICLOperator& operator= ( ICLOperator &&  )

default

Default move assignment operator.

prepare()

void prepare ( ITensorPack &  constants )

overridevirtual

Prepare the function for executing.

Any one off pre-processing step required by the function is handled here

Parameters

[in]

constants

Vector that contains the constants tensors.

Note

Prepare stage might not need all the function's buffers' backing memory to be available in order to execute

Implements IOperator.

Reimplemented in ClConv2d, ClGemmConv2d, ClWinogradConv2d, ClGemmLowpMatrixMultiplyCore, ClGemm, ClFullyConnected, and ClIndirectConv2d.

Definition at line 48 of file CLOperator.cpp.

References ARM_COMPUTE_UNUSED.

{
    ARM_COMPUTE_UNUSED(constants);
}

run()

void run ( ITensorPack &  tensors )

overridevirtual

Run the kernels contained in the function.

Parameters

[in]

tensors

Vector that contains the tensors to operate on.

Implements IOperator.

Reimplemented in ClSynthetizeOperatorWithBorder< K >, ClConv2d, ClGemmConv2d, ClWinogradConv2d, CLSynthetizeOperatorInitOutputWithZeroAndWithZeroConstantBorder< K, bordersize >, ClGemmLowpMatrixMultiplyCore, ClGemm, ClFullyConnected, ClIndirectConv2d, ClGemmLowpOutputStage, ClTransposedConvolution, ClMatMul, ClDirectConv3d, ClDirectConv2d, ClConcatenate, ClSoftmax, ClScale, ClPRelu, ClQuantize, and ClDequantize.

Definition at line 38 of file CLOperator.cpp.

References ARM_COMPUTE_ERROR, ITensorPack::empty(), CLScheduler::enqueue_op(), and CLScheduler::get().

Referenced by ClPRelu::run(), CLLogicalOr::run(), and CLLogicalAnd::run().

{
    if(tensors.empty())
    {
        ARM_COMPUTE_ERROR("No inputs provided");
    }

    CLScheduler::get().enqueue_op(*_kernel.get(), tensors, false);
}

workspace()

MemoryRequirements workspace ( ) const

overridevirtual

Return the memory requirements required by the workspace.

Implements IOperator.

Reimplemented in ClConv2d, ClGemmConv2d, ClWinogradConv2d, ClGemmLowpMatrixMultiplyCore, ClGemm, ClFullyConnected, ClIndirectConv2d, and ClSoftmax.

Definition at line 53 of file CLOperator.cpp.

{
    return {};
}

---

The documentation for this class was generated from the following files:

• arm_compute/runtime/CL/ICLOperator.h
• src/runtime/CL/CLOperator.cpp