#include <stddef.h>

Functions
void	offload_init (void)
	Initalize runtime.

int	offload_get_device_count (void)
	Returns the number of available devices.

void	offload_set_chosen_device (int device_id)
	Selects the chosen device to be used.

int	offload_get_chosen_device (void)
	Returns the chosen device.

void	offload_activate_chosen_device (void)
	Activates the device selected via offload_set_chosen_device()

void	offload_timeset (const char *message)
	Starts a timing range.

void	offload_timestop (void)
	Ends a timing range.

void	offload_mem_info (size_t free, size_t total)
	Gets free and total device memory.

int	offload_host_malloc (void **ptr__, const size_t size__)
	Allocate pinned memory (or simple malloc when there is no gpu)

int	offload_host_free (void *ptr__)
	free pinned memory (or simple free when there is no gpu)

Function Documentation

◆ offload_init()

void offload_init ( void )

Initalize runtime.

Author: Rocco Meli

Initalize runtime.

Author: Rocco Meli

Definition at line 52 of file offload_library.c.

◆ offload_get_device_count()

int offload_get_device_count ( void )

Returns the number of available devices.

Author: Ole Schuett

Definition at line 71 of file offload_library.c.

◆ offload_set_chosen_device()

void offload_set_chosen_device ( int device_id )

Selects the chosen device to be used.

Author: Ole Schuett

Definition at line 87 of file offload_library.c.

◆ offload_get_chosen_device()

int offload_get_chosen_device ( void )

Returns the chosen device.

Author: Ole Schuett

Definition at line 93 of file offload_library.c.

◆ offload_activate_chosen_device()

void offload_activate_chosen_device ( void )

Activates the device selected via offload_set_chosen_device()

Author: Ole Schuett

Definition at line 99 of file offload_library.c.

Here is the caller graph for this function:

◆ offload_timeset()

void offload_timeset ( const char * message )

Starts a timing range.

Author: Ole Schuett

Definition at line 113 of file offload_library.c.

Here is the call graph for this function:

◆ offload_timestop()

void offload_timestop ( void )

Ends a timing range.

Author: Ole Schuett

Definition at line 143 of file offload_library.c.

◆ offload_mem_info()

void offload_mem_info	(	size_t *	free,
		size_t *	total
	)

Gets free and total device memory.

Author: Ole Schuett

Definition at line 157 of file offload_library.c.

◆ offload_host_malloc()

int offload_host_malloc	(	void **	ptr__,
		const size_t	size__
	)

Allocate pinned memory (or simple malloc when there is no gpu)

Definition at line 169 of file offload_library.c.

◆ offload_host_free()

int offload_host_free ( void * ptr__ )

free pinned memory (or simple free when there is no gpu)

Definition at line 179 of file offload_library.c.

Functions