kernel_command Struct Reference

Represents kernel command. More...

#include <engine.hpp>

Inherits command.

Public Member Functions
template<typename T >
auto	set_arg (unsigned idx, const T &value) -> typename std::enable_if<!std::is_pointer< T >::value >::type
	Set kernel argument. More...
void	set_arg (unsigned idx, const std::shared_ptr< buffer_binding > &value)
	Set kernel argument (specialized for data buffers) More...
virtual void	set_options (const kernel_options &params)=0
	Set kernel execution options. More...
Public Member Functions inherited from command
virtual std::shared_ptr< event >	submit (const std::vector< std::shared_ptr< event >> &dependencies={}, const command_queue &queue=default_queue)=0
	Submit the command on Engine queue. More...
Public Member Functions inherited from engine_object
	engine_object (const std::shared_ptr< engine > &engine)
template<class EngTy = engine>
auto	get_engine () const -> typename std::enable_if< std::is_base_of< engine, EngTy >::value, std::shared_ptr< EngTy >>::type
	Returns associated Engine object.

Protected Member Functions
virtual void	set_scalar_arg (unsigned idx, const void *ptr, size_t size)=0
	Set scalar function argument. More...
virtual void	set_buffer_arg (unsigned idx, const std::shared_ptr< buffer_binding > &binding)=0
	Set buffer function argument. More...

Detailed Description

Represents kernel command.

Definition at line 307 of file engine.hpp.

Member Function Documentation

set_arg() [1/2]

auto set_arg ( unsigned  idx, const T &  value  ) -> typename std::enable_if<!std::is_pointer<T>::value>::type

inline

Set kernel argument.

Parameters

idx	Argument index
value	Argument value

Definition at line 315 of file engine.hpp.

set_arg() [2/2]

void set_arg ( unsigned  idx, const std::shared_ptr< buffer_binding > &  value  )

inline

Set kernel argument (specialized for data buffers)

Parameters

idx	Argument index
value	Argument value

Definition at line 324 of file engine.hpp.

set_buffer_arg()

virtual void set_buffer_arg ( unsigned  idx, const std::shared_ptr< buffer_binding > &  binding  )

protectedpure virtual

Set buffer function argument.

Should be overriden for specific engine

Parameters

idx	Argument index
binding	Data binding object

set_options()

virtual void set_options ( const kernel_options &  params )

pure virtual

Set kernel execution options.

Should be overriden for specific engine

set_scalar_arg()

virtual void set_scalar_arg ( unsigned  idx, const void *  ptr, size_t  size  )

protectedpure virtual

Set scalar function argument.

Should be overriden for specific engine

Parameters

idx	Argument index
ptr	Pointer to scalar value
size	Size of value

---

The documentation for this struct was generated from the following file:

• engine.hpp