TTL_import_export.h File Reference

#include "TTL/TTL_c/TTL_macros.h"

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Functions
static TTL_event	TTL_get_event ()
	Return an empty event of type TTL_event.
static void	TTL_wait (const int num_events, TTL_event *const events)
template<typename INT_TENSORTYPE, typename EXT_TENSORTYPE>
void	TTL_import_base (const TTL_tensor< INT_TENSORTYPE > &internal_tensor, const TTL_tensor< EXT_TENSORTYPE > &external_tensor, TTL_event *const event)
	TTL_import.
template<typename INT_TENSORTYPE, typename EXT_TENSORTYPE>
void	TTL_blocking_import_base (const TTL_tensor< INT_TENSORTYPE > &internal_tensor, const TTL_tensor< EXT_TENSORTYPE > &external_tensor)
	Export the external tensor to the internal tensor returning when complete.
template<typename INT_TENSORTYPE, typename EXT_TENSORTYPE>
static void	TTL_export_base (const TTL_tensor< INT_TENSORTYPE > internal_tensor, const TTL_tensor< EXT_TENSORTYPE > external_tensor, TTL_event *const event)
	Begin the asynchronous export of the external tensor to the internal tensor.
template<typename INT_TENSORTYPE, typename EXT_TENSORTYPE>
static void	TTL_blocking_export_base (const TTL_tensor< INT_TENSORTYPE > internal_tensor, const TTL_tensor< EXT_TENSORTYPE > external_tensor)
	Export the external tensor to the internal tensor returning when complete.

Function Documentation

TTL_blocking_export_base()

template<typename INT_TENSORTYPE, typename EXT_TENSORTYPE>

static void TTL_blocking_export_base ( const TTL_tensor< INT_TENSORTYPE > internal_tensor, const TTL_tensor< EXT_TENSORTYPE > external_tensor )

inlinestatic

Export the external tensor to the internal tensor returning when complete.

Parameters

internal_tensor	A TTL_tensor describing the internal tile.
external_tensor	A TTL_tensor describing the external tile.

Complete description of what not how here.

Definition at line 137 of file TTL_cpp/opencl/TTL_import_export.h.

TTL_blocking_import_base()

template<typename INT_TENSORTYPE, typename EXT_TENSORTYPE>

void TTL_blocking_import_base	(	const TTL_tensor< INT_TENSORTYPE > &	internal_tensor,
		const TTL_tensor< EXT_TENSORTYPE > &	external_tensor )

Export the external tensor to the internal tensor returning when complete.

Parameters

internal_tensor	A TTL_tensor describing the internal tensor.
external_tensor	A TTL_tensor describing the external tensor. Complete description of what not how here.

Definition at line 91 of file TTL_cpp/opencl/TTL_import_export.h.

TTL_export_base()

template<typename INT_TENSORTYPE, typename EXT_TENSORTYPE>

static void TTL_export_base ( const TTL_tensor< INT_TENSORTYPE > internal_tensor, const TTL_tensor< EXT_TENSORTYPE > external_tensor, TTL_event *const event )

inlinestatic

Begin the asynchronous export of the external tensor to the internal tensor.

Parameters

internal_tensor	internal_tensor A TTL_tensor describing the internal tile.
external_tensor	external_tensor A TTL_tensor describing the external tile.
event	event_ptr A pointer to the event which describe the transfer.

Note

async_work_group_copy_3D3D is not supported by all OpenCL drivers including some V3.0 drivers. To resolve this define TTL_COPY_3D

Definition at line 109 of file TTL_cpp/opencl/TTL_import_export.h.

TTL_get_event()

static TTL_event TTL_get_event ( )

inlinestatic

Return an empty event of type TTL_event.

See also

TTL_event for information about how event and TTL_event relate

Returns

The return value allows an empty event to be passed to APIs that require an event and return/update the value with a new event value.

Definition at line 39 of file TTL_cpp/opencl/TTL_import_export.h.

TTL_import_base()

template<typename INT_TENSORTYPE, typename EXT_TENSORTYPE>

void TTL_import_base	(	const TTL_tensor< INT_TENSORTYPE > &	internal_tensor,
		const TTL_tensor< EXT_TENSORTYPE > &	external_tensor,
		TTL_event *const	event )

TTL_import.

Begin the asynchronous import of the external tensor to the internal tensor

Parameters

internal_tensor	internal_tensor A TTL_tensor describing the internal tensor.
external_tensor	external_tensor A TTL_tensor describing the external tensor.
event	event_ptr A pointer to the event which describe the transfer.

Definition at line 64 of file TTL_cpp/opencl/TTL_import_export.h.

TTL_wait()

static void TTL_wait ( const int num_events, TTL_event *const events )

inlinestatic

Definition at line 48 of file TTL_cpp/opencl/TTL_import_export.h.