Base class for execution engines. More...

#include <engine.hpp>

Public Member Functions
virtual primitive_db *	get_primitive_db ()=0
	Return engine-specific kernels DB.

virtual std::shared_ptr< kernel_command >	get_kernel (const std::string &name, const std::string &module=std::string())=0
	Create kernel command. More...

virtual std::shared_ptr< buffer >	create_buffer (size_t size, void *ptr=nullptr)=0
	Create memory buffer within the engine. More...

virtual std::shared_ptr< raise_event_command >	get_raise_event_command ()=0
	Create raise event command.

virtual std::shared_ptr< commands_sequence >	get_commands_sequence (const std::vector< std::shared_ptr< command >> &commands={})=0
	Create command sequence. More...

virtual std::shared_ptr< commands_parallel >	get_commands_parallel (const std::vector< std::shared_ptr< command >> &commands={})=0
	Create set of parrallel executed commands. More...

template<typename T = char>
std::shared_ptr< buffer_binding >	get_temp_buffer (size_t num)
	Create temporary buffer with num elements of T.

Static Public Member Functions
template<typename T , direction Dir>
static auto	get_input_buffer (const blob< T, Dir > &blob, size_t num) -> typename std::enable_if<(Dir &input) !=0
	Get input buffer binding from Blob object.

template<typename T , direction Dir>
static auto	get_output_buffer (const blob< T, Dir > &blob, size_t num) -> typename std::enable_if<(Dir &output) !=0
	Get output buffer binding from Blob object.

template<typename T , direction Dir>
static auto	get_inout_buffer (const blob< T, Dir > &blob, size_t num) -> typename std::enable_if< Dir==inout, std::shared_ptr< buffer_binding >>::type
	Get in-out buffer binding from Blob object.

Detailed Description

Base class for execution engines.

Definition at line 352 of file engine.hpp.

Member Function Documentation

virtual std::shared_ptr<buffer> create_buffer	(	size_t	size,
		void *	ptr = `nullptr`
	)

pure virtual

Create memory buffer within the engine.

Parameters

size	Requested buffer size
ptr	(optional) Raw pointer from which data should be copied to memory buffer

virtual std::shared_ptr<commands_parallel> get_commands_parallel ( const std::vector< std::shared_ptr< command >> & commands = {} )

pure virtual

Create set of parrallel executed commands.

Parameters

commands (optional) Commands can be executed in parallel

virtual std::shared_ptr<commands_sequence> get_commands_sequence ( const std::vector< std::shared_ptr< command >> & commands = {} )

pure virtual

Create command sequence.

Parameters

commands (optional) Commands to be added into the sequence

virtual std::shared_ptr<kernel_command> get_kernel	(	const std::string &	name,
		const std::string &	module = `std::string()`
	)

pure virtual

Create kernel command.

Parameters

name	Kernel name
module	(optional) Module name in which kernel is defined

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