TTL_double_scheme_template.h File Reference

Go to the source code of this file.

Data Structures
struct	TTL_import_double_const_void_tensor_buffering_t
	Data required to perform double buffer pipelining. More...
struct	TTL_export_double_const_void_tensor_buffering_t
	Data required to perform double buffer pipelining. More...
struct	TTL_import_double_const_char_tensor_buffering_t
	Data required to perform double buffer pipelining. More...
struct	TTL_export_double_const_char_tensor_buffering_t
	Data required to perform double buffer pipelining. More...
struct	TTL_import_double_const_uchar_tensor_buffering_t
	Data required to perform double buffer pipelining. More...
struct	TTL_export_double_const_uchar_tensor_buffering_t
	Data required to perform double buffer pipelining. More...
struct	TTL_import_double_const_int_tensor_buffering_t
	Data required to perform double buffer pipelining. More...
struct	TTL_export_double_const_int_tensor_buffering_t
	Data required to perform double buffer pipelining. More...
struct	TTL_import_double_const_uint_tensor_buffering_t
	Data required to perform double buffer pipelining. More...
struct	TTL_export_double_const_uint_tensor_buffering_t
	Data required to perform double buffer pipelining. More...
struct	TTL_import_double_const_short_tensor_buffering_t
	Data required to perform double buffer pipelining. More...
struct	TTL_export_double_const_short_tensor_buffering_t
	Data required to perform double buffer pipelining. More...
struct	TTL_import_double_const_ushort_tensor_buffering_t
	Data required to perform double buffer pipelining. More...
struct	TTL_export_double_const_ushort_tensor_buffering_t
	Data required to perform double buffer pipelining. More...
struct	TTL_import_double_const_long_tensor_buffering_t
	Data required to perform double buffer pipelining. More...
struct	TTL_export_double_const_long_tensor_buffering_t
	Data required to perform double buffer pipelining. More...
struct	TTL_import_double_const_ulong_tensor_buffering_t
	Data required to perform double buffer pipelining. More...
struct	TTL_export_double_const_ulong_tensor_buffering_t
	Data required to perform double buffer pipelining. More...

Functions
static TTL_import_double_const_void_tensor_buffering_t	TTL_start_import_double_buffering (__local void *int_base1, __local void *int_base2, TTL_const_ext_void_tensor_t ext_tensor, TTL_event_t *event, TTL_tile_t first_tile)
	Create a TTL_import_double_buffering_t and begin the buffering process.
static TTL_int_void_sub_tensor_t	TTL_step_buffering (TTL_import_double_const_void_tensor_buffering_t *const db, const TTL_tile_t next_tile)
static TTL_export_double_const_void_tensor_buffering_t	TTL_start_export_double_buffering (__local void *int_base1, __local void *int_base2, TTL_ext_void_tensor_t ext_tensor, TTL_event_t *event)
	Create a TTL_export_double_buffering_t and begin the buffering process.
static TTL_int_void_sub_tensor_t	TTL_step_buffering (TTL_export_double_const_void_tensor_buffering_t *const db, const TTL_tile_t next_tile)
static TTL_import_double_const_char_tensor_buffering_t	TTL_start_import_double_buffering (__local char *int_base1, __local char *int_base2, TTL_const_ext_char_tensor_t ext_tensor, TTL_event_t *event, TTL_tile_t first_tile)
	Create a TTL_import_double_buffering_t and begin the buffering process.
static TTL_int_char_sub_tensor_t	TTL_step_buffering (TTL_import_double_const_char_tensor_buffering_t *const db, const TTL_tile_t next_tile)
static TTL_export_double_const_char_tensor_buffering_t	TTL_start_export_double_buffering (__local char *int_base1, __local char *int_base2, TTL_ext_char_tensor_t ext_tensor, TTL_event_t *event)
	Create a TTL_export_double_buffering_t and begin the buffering process.
static TTL_int_char_sub_tensor_t	TTL_step_buffering (TTL_export_double_const_char_tensor_buffering_t *const db, const TTL_tile_t next_tile)
static TTL_import_double_const_uchar_tensor_buffering_t	TTL_start_import_double_buffering (__local uchar *int_base1, __local uchar *int_base2, TTL_const_ext_uchar_tensor_t ext_tensor, TTL_event_t *event, TTL_tile_t first_tile)
	Create a TTL_import_double_buffering_t and begin the buffering process.
static TTL_int_uchar_sub_tensor_t	TTL_step_buffering (TTL_import_double_const_uchar_tensor_buffering_t *const db, const TTL_tile_t next_tile)
static TTL_export_double_const_uchar_tensor_buffering_t	TTL_start_export_double_buffering (__local uchar *int_base1, __local uchar *int_base2, TTL_ext_uchar_tensor_t ext_tensor, TTL_event_t *event)
	Create a TTL_export_double_buffering_t and begin the buffering process.
static TTL_int_uchar_sub_tensor_t	TTL_step_buffering (TTL_export_double_const_uchar_tensor_buffering_t *const db, const TTL_tile_t next_tile)
static TTL_import_double_const_int_tensor_buffering_t	TTL_start_import_double_buffering (__local int *int_base1, __local int *int_base2, TTL_const_ext_int_tensor_t ext_tensor, TTL_event_t *event, TTL_tile_t first_tile)
	Create a TTL_import_double_buffering_t and begin the buffering process.
static TTL_int_int_sub_tensor_t	TTL_step_buffering (TTL_import_double_const_int_tensor_buffering_t *const db, const TTL_tile_t next_tile)
static TTL_export_double_const_int_tensor_buffering_t	TTL_start_export_double_buffering (__local int *int_base1, __local int *int_base2, TTL_ext_int_tensor_t ext_tensor, TTL_event_t *event)
	Create a TTL_export_double_buffering_t and begin the buffering process.
static TTL_int_int_sub_tensor_t	TTL_step_buffering (TTL_export_double_const_int_tensor_buffering_t *const db, const TTL_tile_t next_tile)
static TTL_import_double_const_uint_tensor_buffering_t	TTL_start_import_double_buffering (__local uint *int_base1, __local uint *int_base2, TTL_const_ext_uint_tensor_t ext_tensor, TTL_event_t *event, TTL_tile_t first_tile)
	Create a TTL_import_double_buffering_t and begin the buffering process.
static TTL_int_uint_sub_tensor_t	TTL_step_buffering (TTL_import_double_const_uint_tensor_buffering_t *const db, const TTL_tile_t next_tile)
static TTL_export_double_const_uint_tensor_buffering_t	TTL_start_export_double_buffering (__local uint *int_base1, __local uint *int_base2, TTL_ext_uint_tensor_t ext_tensor, TTL_event_t *event)
	Create a TTL_export_double_buffering_t and begin the buffering process.
static TTL_int_uint_sub_tensor_t	TTL_step_buffering (TTL_export_double_const_uint_tensor_buffering_t *const db, const TTL_tile_t next_tile)
static TTL_import_double_const_short_tensor_buffering_t	TTL_start_import_double_buffering (__local short *int_base1, __local short *int_base2, TTL_const_ext_short_tensor_t ext_tensor, TTL_event_t *event, TTL_tile_t first_tile)
	Create a TTL_import_double_buffering_t and begin the buffering process.
static TTL_int_short_sub_tensor_t	TTL_step_buffering (TTL_import_double_const_short_tensor_buffering_t *const db, const TTL_tile_t next_tile)
static TTL_export_double_const_short_tensor_buffering_t	TTL_start_export_double_buffering (__local short *int_base1, __local short *int_base2, TTL_ext_short_tensor_t ext_tensor, TTL_event_t *event)
	Create a TTL_export_double_buffering_t and begin the buffering process.
static TTL_int_short_sub_tensor_t	TTL_step_buffering (TTL_export_double_const_short_tensor_buffering_t *const db, const TTL_tile_t next_tile)
static TTL_import_double_const_ushort_tensor_buffering_t	TTL_start_import_double_buffering (__local ushort *int_base1, __local ushort *int_base2, TTL_const_ext_ushort_tensor_t ext_tensor, TTL_event_t *event, TTL_tile_t first_tile)
	Create a TTL_import_double_buffering_t and begin the buffering process.
static TTL_int_ushort_sub_tensor_t	TTL_step_buffering (TTL_import_double_const_ushort_tensor_buffering_t *const db, const TTL_tile_t next_tile)
static TTL_export_double_const_ushort_tensor_buffering_t	TTL_start_export_double_buffering (__local ushort *int_base1, __local ushort *int_base2, TTL_ext_ushort_tensor_t ext_tensor, TTL_event_t *event)
	Create a TTL_export_double_buffering_t and begin the buffering process.
static TTL_int_ushort_sub_tensor_t	TTL_step_buffering (TTL_export_double_const_ushort_tensor_buffering_t *const db, const TTL_tile_t next_tile)
static TTL_import_double_const_long_tensor_buffering_t	TTL_start_import_double_buffering (__local long *int_base1, __local long *int_base2, TTL_const_ext_long_tensor_t ext_tensor, TTL_event_t *event, TTL_tile_t first_tile)
	Create a TTL_import_double_buffering_t and begin the buffering process.
static TTL_int_long_sub_tensor_t	TTL_step_buffering (TTL_import_double_const_long_tensor_buffering_t *const db, const TTL_tile_t next_tile)
static TTL_export_double_const_long_tensor_buffering_t	TTL_start_export_double_buffering (__local long *int_base1, __local long *int_base2, TTL_ext_long_tensor_t ext_tensor, TTL_event_t *event)
	Create a TTL_export_double_buffering_t and begin the buffering process.
static TTL_int_long_sub_tensor_t	TTL_step_buffering (TTL_export_double_const_long_tensor_buffering_t *const db, const TTL_tile_t next_tile)
static TTL_import_double_const_ulong_tensor_buffering_t	TTL_start_import_double_buffering (__local ulong *int_base1, __local ulong *int_base2, TTL_const_ext_ulong_tensor_t ext_tensor, TTL_event_t *event, TTL_tile_t first_tile)
	Create a TTL_import_double_buffering_t and begin the buffering process.
static TTL_int_ulong_sub_tensor_t	TTL_step_buffering (TTL_import_double_const_ulong_tensor_buffering_t *const db, const TTL_tile_t next_tile)
static TTL_export_double_const_ulong_tensor_buffering_t	TTL_start_export_double_buffering (__local ulong *int_base1, __local ulong *int_base2, TTL_ext_ulong_tensor_t ext_tensor, TTL_event_t *event)
	Create a TTL_export_double_buffering_t and begin the buffering process.
static TTL_int_ulong_sub_tensor_t	TTL_step_buffering (TTL_export_double_const_ulong_tensor_buffering_t *const db, const TTL_tile_t next_tile)

Detailed Description

TTL_double_buffering pipelines a duplex import or export transaction using two internal buffers.

The following table draws the pipelined actions performed in double buffering. It specifies which tile is processed in each iteration:

Action\Iteration	#-1	#0	#1	#2	#i (2:NumOfTiles-2)	#NumOfTiles-1	#NumOfTiles	#NumOfTiles+1
Wait Import		0	1	2	i	NumOfTiles-1
Import	0	1	2	3	i+1
WaitExport				0	i-2	NumOfTiles-3	NumOfTiles-2	NumOfTiles-1
Export			0	1	i-1	NumOfTiles-2	NumOfTiles-1
Compute		0	1	2	i	NumOfTiles-1

Notice the prolog (at iteration number -1) and the 2 epilogs (at iterations number NumOfTiles and NumOfTiles+1) which add in total 3 extra iterations.

Definition in file TTL_double_scheme_template.h.

Function Documentation

TTL_start_export_double_buffering() [1/9]

static TTL_export_double_const_char_tensor_buffering_t TTL_start_export_double_buffering ( __local char * int_base1, __local char * int_base2, TTL_ext_char_tensor_t ext_tensor, TTL_event_t * event )

inlinestatic

Create a TTL_export_double_buffering_t and begin the buffering process.

Parameters

int_base1	A pointer to the 1st local buffer
int_base2	A pointer to the 2nd local buffer
ext_tensor	A tensor describing the output in global memory
event	A pointer to the event to use for the inward and outward transfer completion

Solid description of single buffering here.

Returns

The TTL_export_double_buffering_t created from the input parameters.

Example:

TTL_event_t export_DB_e = TTL_get_event();
TTL_export_double_buffering_t import_db = TTL_start_export_double_buffering(
      l_in1, l_in2, ext_base_in, ext_layout_in, &export_DB_e);

This can be optimized and standardized using the TTL_step_buffering call.

Definition at line 504 of file TTL_double_scheme_template.h.

TTL_start_export_double_buffering() [2/9]

static TTL_export_double_const_int_tensor_buffering_t TTL_start_export_double_buffering ( __local int * int_base1, __local int * int_base2, TTL_ext_int_tensor_t ext_tensor, TTL_event_t * event )

inlinestatic

Create a TTL_export_double_buffering_t and begin the buffering process.

Parameters

int_base1	A pointer to the 1st local buffer
int_base2	A pointer to the 2nd local buffer
ext_tensor	A tensor describing the output in global memory
event	A pointer to the event to use for the inward and outward transfer completion

Solid description of single buffering here.

Returns

The TTL_export_double_buffering_t created from the input parameters.

Example:

TTL_event_t export_DB_e = TTL_get_event();
TTL_export_double_buffering_t import_db = TTL_start_export_double_buffering(
      l_in1, l_in2, ext_base_in, ext_layout_in, &export_DB_e);

This can be optimized and standardized using the TTL_step_buffering call.

Definition at line 1026 of file TTL_double_scheme_template.h.

TTL_start_export_double_buffering() [3/9]

static TTL_export_double_const_long_tensor_buffering_t TTL_start_export_double_buffering ( __local long * int_base1, __local long * int_base2, TTL_ext_long_tensor_t ext_tensor, TTL_event_t * event )

inlinestatic

Create a TTL_export_double_buffering_t and begin the buffering process.

Parameters

int_base1	A pointer to the 1st local buffer
int_base2	A pointer to the 2nd local buffer
ext_tensor	A tensor describing the output in global memory
event	A pointer to the event to use for the inward and outward transfer completion

Solid description of single buffering here.

Returns

The TTL_export_double_buffering_t created from the input parameters.

Example:

TTL_event_t export_DB_e = TTL_get_event();
TTL_export_double_buffering_t import_db = TTL_start_export_double_buffering(
      l_in1, l_in2, ext_base_in, ext_layout_in, &export_DB_e);

This can be optimized and standardized using the TTL_step_buffering call.

Definition at line 2070 of file TTL_double_scheme_template.h.

TTL_start_export_double_buffering() [4/9]

static TTL_export_double_const_short_tensor_buffering_t TTL_start_export_double_buffering ( __local short * int_base1, __local short * int_base2, TTL_ext_short_tensor_t ext_tensor, TTL_event_t * event )

inlinestatic

Create a TTL_export_double_buffering_t and begin the buffering process.

Parameters

int_base1	A pointer to the 1st local buffer
int_base2	A pointer to the 2nd local buffer
ext_tensor	A tensor describing the output in global memory
event	A pointer to the event to use for the inward and outward transfer completion

Solid description of single buffering here.

Returns

The TTL_export_double_buffering_t created from the input parameters.

Example:

TTL_event_t export_DB_e = TTL_get_event();
TTL_export_double_buffering_t import_db = TTL_start_export_double_buffering(
      l_in1, l_in2, ext_base_in, ext_layout_in, &export_DB_e);

This can be optimized and standardized using the TTL_step_buffering call.

Definition at line 1548 of file TTL_double_scheme_template.h.

TTL_start_export_double_buffering() [5/9]

static TTL_export_double_const_uchar_tensor_buffering_t TTL_start_export_double_buffering ( __local uchar * int_base1, __local uchar * int_base2, TTL_ext_uchar_tensor_t ext_tensor, TTL_event_t * event )

inlinestatic

Create a TTL_export_double_buffering_t and begin the buffering process.

Parameters

int_base1	A pointer to the 1st local buffer
int_base2	A pointer to the 2nd local buffer
ext_tensor	A tensor describing the output in global memory
event	A pointer to the event to use for the inward and outward transfer completion

Solid description of single buffering here.

Returns

The TTL_export_double_buffering_t created from the input parameters.

Example:

TTL_event_t export_DB_e = TTL_get_event();
TTL_export_double_buffering_t import_db = TTL_start_export_double_buffering(
      l_in1, l_in2, ext_base_in, ext_layout_in, &export_DB_e);

This can be optimized and standardized using the TTL_step_buffering call.

Definition at line 765 of file TTL_double_scheme_template.h.

TTL_start_export_double_buffering() [6/9]

static TTL_export_double_const_uint_tensor_buffering_t TTL_start_export_double_buffering ( __local uint * int_base1, __local uint * int_base2, TTL_ext_uint_tensor_t ext_tensor, TTL_event_t * event )

inlinestatic

Create a TTL_export_double_buffering_t and begin the buffering process.

Parameters

int_base1	A pointer to the 1st local buffer
int_base2	A pointer to the 2nd local buffer
ext_tensor	A tensor describing the output in global memory
event	A pointer to the event to use for the inward and outward transfer completion

Solid description of single buffering here.

Returns

The TTL_export_double_buffering_t created from the input parameters.

Example:

TTL_event_t export_DB_e = TTL_get_event();
TTL_export_double_buffering_t import_db = TTL_start_export_double_buffering(
      l_in1, l_in2, ext_base_in, ext_layout_in, &export_DB_e);

This can be optimized and standardized using the TTL_step_buffering call.

Definition at line 1287 of file TTL_double_scheme_template.h.

TTL_start_export_double_buffering() [7/9]

static TTL_export_double_const_ulong_tensor_buffering_t TTL_start_export_double_buffering ( __local ulong * int_base1, __local ulong * int_base2, TTL_ext_ulong_tensor_t ext_tensor, TTL_event_t * event )

inlinestatic

Create a TTL_export_double_buffering_t and begin the buffering process.

Parameters

int_base1	A pointer to the 1st local buffer
int_base2	A pointer to the 2nd local buffer
ext_tensor	A tensor describing the output in global memory
event	A pointer to the event to use for the inward and outward transfer completion

Solid description of single buffering here.

Returns

The TTL_export_double_buffering_t created from the input parameters.

Example:

TTL_event_t export_DB_e = TTL_get_event();
TTL_export_double_buffering_t import_db = TTL_start_export_double_buffering(
      l_in1, l_in2, ext_base_in, ext_layout_in, &export_DB_e);

This can be optimized and standardized using the TTL_step_buffering call.

Definition at line 2331 of file TTL_double_scheme_template.h.

TTL_start_export_double_buffering() [8/9]

static TTL_export_double_const_ushort_tensor_buffering_t TTL_start_export_double_buffering ( __local ushort * int_base1, __local ushort * int_base2, TTL_ext_ushort_tensor_t ext_tensor, TTL_event_t * event )

inlinestatic

Create a TTL_export_double_buffering_t and begin the buffering process.

Parameters

int_base1	A pointer to the 1st local buffer
int_base2	A pointer to the 2nd local buffer
ext_tensor	A tensor describing the output in global memory
event	A pointer to the event to use for the inward and outward transfer completion

Solid description of single buffering here.

Returns

The TTL_export_double_buffering_t created from the input parameters.

Example:

TTL_event_t export_DB_e = TTL_get_event();
TTL_export_double_buffering_t import_db = TTL_start_export_double_buffering(
      l_in1, l_in2, ext_base_in, ext_layout_in, &export_DB_e);

This can be optimized and standardized using the TTL_step_buffering call.

Definition at line 1809 of file TTL_double_scheme_template.h.

TTL_start_export_double_buffering() [9/9]

static TTL_export_double_const_void_tensor_buffering_t TTL_start_export_double_buffering ( __local void * int_base1, __local void * int_base2, TTL_ext_void_tensor_t ext_tensor, TTL_event_t * event )

inlinestatic

Create a TTL_export_double_buffering_t and begin the buffering process.

Parameters

int_base1	A pointer to the 1st local buffer
int_base2	A pointer to the 2nd local buffer
ext_tensor	A tensor describing the output in global memory
event	A pointer to the event to use for the inward and outward transfer completion

Solid description of single buffering here.

Returns

The TTL_export_double_buffering_t created from the input parameters.

Example:

TTL_event_t export_DB_e = TTL_get_event();
TTL_export_double_buffering_t import_db = TTL_start_export_double_buffering(
      l_in1, l_in2, ext_base_in, ext_layout_in, &export_DB_e);

This can be optimized and standardized using the TTL_step_buffering call.

Definition at line 243 of file TTL_double_scheme_template.h.

TTL_start_import_double_buffering() [1/9]

static TTL_import_double_const_char_tensor_buffering_t TTL_start_import_double_buffering ( __local char * int_base1, __local char * int_base2, TTL_const_ext_char_tensor_t ext_tensor, TTL_event_t * event, TTL_tile_t first_tile )

inlinestatic

Create a TTL_import_double_buffering_t and begin the buffering process.

Parameters

int_base1	A pointer to the 1st local buffer
int_base2	A pointer to the 2nd local buffer
ext_tensor	A tensor describing the input in global memory
event	A pointer to the event to use for the inward (external to internal) transfer completion
first_tile	The first tile to fetch for the scheme

Returns

The TTL_import_double_buffering_t created from the input parameters.

Example:

TTL_event_t import_DB_e = TTL_get_event();
TTL_import_double_buffering_t import_db = TTL_start_import_double_buffering(
      l_in1, l_in2, ext_base_in, ext_layout_in, &import_DB_e);

This can be optimized and standardized using the TTL_step_buffering call.

Definition at line 372 of file TTL_double_scheme_template.h.

TTL_start_import_double_buffering() [2/9]

static TTL_import_double_const_int_tensor_buffering_t TTL_start_import_double_buffering ( __local int * int_base1, __local int * int_base2, TTL_const_ext_int_tensor_t ext_tensor, TTL_event_t * event, TTL_tile_t first_tile )

inlinestatic

Create a TTL_import_double_buffering_t and begin the buffering process.

Parameters

int_base1	A pointer to the 1st local buffer
int_base2	A pointer to the 2nd local buffer
ext_tensor	A tensor describing the input in global memory
event	A pointer to the event to use for the inward (external to internal) transfer completion
first_tile	The first tile to fetch for the scheme

Returns

The TTL_import_double_buffering_t created from the input parameters.

Example:

TTL_event_t import_DB_e = TTL_get_event();
TTL_import_double_buffering_t import_db = TTL_start_import_double_buffering(
      l_in1, l_in2, ext_base_in, ext_layout_in, &import_DB_e);

This can be optimized and standardized using the TTL_step_buffering call.

Definition at line 894 of file TTL_double_scheme_template.h.

TTL_start_import_double_buffering() [3/9]

static TTL_import_double_const_long_tensor_buffering_t TTL_start_import_double_buffering ( __local long * int_base1, __local long * int_base2, TTL_const_ext_long_tensor_t ext_tensor, TTL_event_t * event, TTL_tile_t first_tile )

inlinestatic

Create a TTL_import_double_buffering_t and begin the buffering process.

Parameters

int_base1	A pointer to the 1st local buffer
int_base2	A pointer to the 2nd local buffer
ext_tensor	A tensor describing the input in global memory
event	A pointer to the event to use for the inward (external to internal) transfer completion
first_tile	The first tile to fetch for the scheme

Returns

The TTL_import_double_buffering_t created from the input parameters.

Example:

TTL_event_t import_DB_e = TTL_get_event();
TTL_import_double_buffering_t import_db = TTL_start_import_double_buffering(
      l_in1, l_in2, ext_base_in, ext_layout_in, &import_DB_e);

This can be optimized and standardized using the TTL_step_buffering call.

Definition at line 1938 of file TTL_double_scheme_template.h.

TTL_start_import_double_buffering() [4/9]

static TTL_import_double_const_short_tensor_buffering_t TTL_start_import_double_buffering ( __local short * int_base1, __local short * int_base2, TTL_const_ext_short_tensor_t ext_tensor, TTL_event_t * event, TTL_tile_t first_tile )

inlinestatic

Create a TTL_import_double_buffering_t and begin the buffering process.

Parameters

int_base1	A pointer to the 1st local buffer
int_base2	A pointer to the 2nd local buffer
ext_tensor	A tensor describing the input in global memory
event	A pointer to the event to use for the inward (external to internal) transfer completion
first_tile	The first tile to fetch for the scheme

Returns

The TTL_import_double_buffering_t created from the input parameters.

Example:

TTL_event_t import_DB_e = TTL_get_event();
TTL_import_double_buffering_t import_db = TTL_start_import_double_buffering(
      l_in1, l_in2, ext_base_in, ext_layout_in, &import_DB_e);

This can be optimized and standardized using the TTL_step_buffering call.

Definition at line 1416 of file TTL_double_scheme_template.h.

TTL_start_import_double_buffering() [5/9]

static TTL_import_double_const_uchar_tensor_buffering_t TTL_start_import_double_buffering ( __local uchar * int_base1, __local uchar * int_base2, TTL_const_ext_uchar_tensor_t ext_tensor, TTL_event_t * event, TTL_tile_t first_tile )

inlinestatic

Create a TTL_import_double_buffering_t and begin the buffering process.

Parameters

int_base1	A pointer to the 1st local buffer
int_base2	A pointer to the 2nd local buffer
ext_tensor	A tensor describing the input in global memory
event	A pointer to the event to use for the inward (external to internal) transfer completion
first_tile	The first tile to fetch for the scheme

Returns

The TTL_import_double_buffering_t created from the input parameters.

Example:

TTL_event_t import_DB_e = TTL_get_event();
TTL_import_double_buffering_t import_db = TTL_start_import_double_buffering(
      l_in1, l_in2, ext_base_in, ext_layout_in, &import_DB_e);

This can be optimized and standardized using the TTL_step_buffering call.

Definition at line 633 of file TTL_double_scheme_template.h.

TTL_start_import_double_buffering() [6/9]

static TTL_import_double_const_uint_tensor_buffering_t TTL_start_import_double_buffering ( __local uint * int_base1, __local uint * int_base2, TTL_const_ext_uint_tensor_t ext_tensor, TTL_event_t * event, TTL_tile_t first_tile )

inlinestatic

Create a TTL_import_double_buffering_t and begin the buffering process.

Parameters

int_base1	A pointer to the 1st local buffer
int_base2	A pointer to the 2nd local buffer
ext_tensor	A tensor describing the input in global memory
event	A pointer to the event to use for the inward (external to internal) transfer completion
first_tile	The first tile to fetch for the scheme

Returns

The TTL_import_double_buffering_t created from the input parameters.

Example:

TTL_event_t import_DB_e = TTL_get_event();
TTL_import_double_buffering_t import_db = TTL_start_import_double_buffering(
      l_in1, l_in2, ext_base_in, ext_layout_in, &import_DB_e);

This can be optimized and standardized using the TTL_step_buffering call.

Definition at line 1155 of file TTL_double_scheme_template.h.

TTL_start_import_double_buffering() [7/9]

static TTL_import_double_const_ulong_tensor_buffering_t TTL_start_import_double_buffering ( __local ulong * int_base1, __local ulong * int_base2, TTL_const_ext_ulong_tensor_t ext_tensor, TTL_event_t * event, TTL_tile_t first_tile )

inlinestatic

Create a TTL_import_double_buffering_t and begin the buffering process.

Parameters

int_base1	A pointer to the 1st local buffer
int_base2	A pointer to the 2nd local buffer
ext_tensor	A tensor describing the input in global memory
event	A pointer to the event to use for the inward (external to internal) transfer completion
first_tile	The first tile to fetch for the scheme

Returns

The TTL_import_double_buffering_t created from the input parameters.

Example:

TTL_event_t import_DB_e = TTL_get_event();
TTL_import_double_buffering_t import_db = TTL_start_import_double_buffering(
      l_in1, l_in2, ext_base_in, ext_layout_in, &import_DB_e);

This can be optimized and standardized using the TTL_step_buffering call.

Definition at line 2199 of file TTL_double_scheme_template.h.

TTL_start_import_double_buffering() [8/9]

static TTL_import_double_const_ushort_tensor_buffering_t TTL_start_import_double_buffering ( __local ushort * int_base1, __local ushort * int_base2, TTL_const_ext_ushort_tensor_t ext_tensor, TTL_event_t * event, TTL_tile_t first_tile )

inlinestatic

Create a TTL_import_double_buffering_t and begin the buffering process.

Parameters

int_base1	A pointer to the 1st local buffer
int_base2	A pointer to the 2nd local buffer
ext_tensor	A tensor describing the input in global memory
event	A pointer to the event to use for the inward (external to internal) transfer completion
first_tile	The first tile to fetch for the scheme

Returns

The TTL_import_double_buffering_t created from the input parameters.

Example:

TTL_event_t import_DB_e = TTL_get_event();
TTL_import_double_buffering_t import_db = TTL_start_import_double_buffering(
      l_in1, l_in2, ext_base_in, ext_layout_in, &import_DB_e);

This can be optimized and standardized using the TTL_step_buffering call.

Definition at line 1677 of file TTL_double_scheme_template.h.

TTL_start_import_double_buffering() [9/9]

static TTL_import_double_const_void_tensor_buffering_t TTL_start_import_double_buffering ( __local void * int_base1, __local void * int_base2, TTL_const_ext_void_tensor_t ext_tensor, TTL_event_t * event, TTL_tile_t first_tile )

inlinestatic

Create a TTL_import_double_buffering_t and begin the buffering process.

Parameters

int_base1	A pointer to the 1st local buffer
int_base2	A pointer to the 2nd local buffer
ext_tensor	A tensor describing the input in global memory
event	A pointer to the event to use for the inward (external to internal) transfer completion
first_tile	The first tile to fetch for the scheme

Returns

The TTL_import_double_buffering_t created from the input parameters.

Example:

TTL_event_t import_DB_e = TTL_get_event();
TTL_import_double_buffering_t import_db = TTL_start_import_double_buffering(
      l_in1, l_in2, ext_base_in, ext_layout_in, &import_DB_e);

This can be optimized and standardized using the TTL_step_buffering call.

Definition at line 111 of file TTL_double_scheme_template.h.

TTL_step_buffering() [1/18]

static TTL_int_char_sub_tensor_t TTL_step_buffering ( TTL_export_double_const_char_tensor_buffering_t *const db, const TTL_tile_t next_tile )

inlinestatic

TTL_step_buffering() [2/18]

static TTL_int_int_sub_tensor_t TTL_step_buffering ( TTL_export_double_const_int_tensor_buffering_t *const db, const TTL_tile_t next_tile )

inlinestatic

TTL_step_buffering() [3/18]

static TTL_int_long_sub_tensor_t TTL_step_buffering ( TTL_export_double_const_long_tensor_buffering_t *const db, const TTL_tile_t next_tile )

inlinestatic

TTL_step_buffering() [4/18]

static TTL_int_short_sub_tensor_t TTL_step_buffering ( TTL_export_double_const_short_tensor_buffering_t *const db, const TTL_tile_t next_tile )

inlinestatic

TTL_step_buffering() [5/18]

static TTL_int_uchar_sub_tensor_t TTL_step_buffering ( TTL_export_double_const_uchar_tensor_buffering_t *const db, const TTL_tile_t next_tile )

inlinestatic

TTL_step_buffering() [6/18]

static TTL_int_uint_sub_tensor_t TTL_step_buffering ( TTL_export_double_const_uint_tensor_buffering_t *const db, const TTL_tile_t next_tile )

inlinestatic

TTL_step_buffering() [7/18]

static TTL_int_ulong_sub_tensor_t TTL_step_buffering ( TTL_export_double_const_ulong_tensor_buffering_t *const db, const TTL_tile_t next_tile )

inlinestatic

TTL_step_buffering() [8/18]

static TTL_int_ushort_sub_tensor_t TTL_step_buffering ( TTL_export_double_const_ushort_tensor_buffering_t *const db, const TTL_tile_t next_tile )

inlinestatic

TTL_step_buffering() [9/18]

static TTL_int_void_sub_tensor_t TTL_step_buffering ( TTL_export_double_const_void_tensor_buffering_t *const db, const TTL_tile_t next_tile )

inlinestatic

TTL_step_buffering() [10/18]

static TTL_int_char_sub_tensor_t TTL_step_buffering ( TTL_import_double_const_char_tensor_buffering_t *const db, const TTL_tile_t next_tile )

inlinestatic

TTL_step_buffering() [11/18]

static TTL_int_int_sub_tensor_t TTL_step_buffering ( TTL_import_double_const_int_tensor_buffering_t *const db, const TTL_tile_t next_tile )

inlinestatic

TTL_step_buffering() [12/18]

static TTL_int_long_sub_tensor_t TTL_step_buffering ( TTL_import_double_const_long_tensor_buffering_t *const db, const TTL_tile_t next_tile )

inlinestatic

TTL_step_buffering() [13/18]

static TTL_int_short_sub_tensor_t TTL_step_buffering ( TTL_import_double_const_short_tensor_buffering_t *const db, const TTL_tile_t next_tile )

inlinestatic

TTL_step_buffering() [14/18]

static TTL_int_uchar_sub_tensor_t TTL_step_buffering ( TTL_import_double_const_uchar_tensor_buffering_t *const db, const TTL_tile_t next_tile )

inlinestatic

TTL_step_buffering() [15/18]

static TTL_int_uint_sub_tensor_t TTL_step_buffering ( TTL_import_double_const_uint_tensor_buffering_t *const db, const TTL_tile_t next_tile )

inlinestatic

TTL_step_buffering() [16/18]

static TTL_int_ulong_sub_tensor_t TTL_step_buffering ( TTL_import_double_const_ulong_tensor_buffering_t *const db, const TTL_tile_t next_tile )

inlinestatic

TTL_step_buffering() [17/18]

static TTL_int_ushort_sub_tensor_t TTL_step_buffering ( TTL_import_double_const_ushort_tensor_buffering_t *const db, const TTL_tile_t next_tile )

inlinestatic

TTL_step_buffering() [18/18]

static TTL_int_void_sub_tensor_t TTL_step_buffering ( TTL_import_double_const_void_tensor_buffering_t *const db, const TTL_tile_t next_tile )

inlinestatic