Target Kernel APIs

Detailed Description

Internal APIs for target kernel operations.

Data Structures
struct	tivx_target_kernel_t
	Holds information about a target kernel instance. More...

Defines
#define	TIVX_TARGET_KERNEL_ID_INVALID   (0xFFFFu)
	Used to indicate invalid kernel ID.
#define	TIVX_TARGET_KERNEL_ID_NOT_USED   (0xFFFEu)
	Used to indicate kernel ID not used and kernel name is used instead.

Functions
vx_status	ownTargetKernelExecute (tivx_target_kernel_instance target_kernel_instance, tivx_obj_desc_t *obj_desc[], uint16_t num_params)
	Execute kernel on the target. More...
vx_status	ownTargetKernelCreate (tivx_target_kernel_instance target_kernel_instance, tivx_obj_desc_t *obj_desc[], uint16_t num_params)
	Create kernel on the target. More...
vx_status	ownTargetKernelDelete (tivx_target_kernel_instance target_kernel_instance, tivx_obj_desc_t *obj_desc[], uint16_t num_params)
	Delete kernel on the target. More...
vx_status	ownTargetKernelControl (tivx_target_kernel_instance target_kernel_instance, uint32_t node_cmd_id, tivx_obj_desc_t *obj_desc[], uint16_t num_params)
	Control kernel on the target. More...
tivx_target_kernel	ownTargetKernelGet (vx_enum kernel_id, volatile char *kernel_name, vx_enum target_id)
	Returns target kernel registered against this kernel ID and target ID.
vx_status	ownTargetKernelInit (void)
	Init target kernel module.
void	ownTargetKernelDeInit (void)
	DeInit target kernel module.

Function Documentation

ownTargetKernelExecute()

vx_status ownTargetKernelExecute	(	tivx_target_kernel_instance	target_kernel_instance,
		tivx_obj_desc_t *	obj_desc[],
		uint16_t	num_params
	)

Execute kernel on the target.

'obj_desc' points to parameters object descriptors associated with this kernel execution

ownTargetKernelCreate()

vx_status ownTargetKernelCreate	(	tivx_target_kernel_instance	target_kernel_instance,
		tivx_obj_desc_t *	obj_desc[],
		uint16_t	num_params
	)

Create kernel on the target.

'obj_desc' points to parameters object descriptors associated with this kernel execution

ownTargetKernelDelete()

vx_status ownTargetKernelDelete	(	tivx_target_kernel_instance	target_kernel_instance,
		tivx_obj_desc_t *	obj_desc[],
		uint16_t	num_params
	)

Delete kernel on the target.

'obj_desc' points to parameters object descriptors associated with this kernel execution

ownTargetKernelControl()

vx_status ownTargetKernelControl	(	tivx_target_kernel_instance	target_kernel_instance,
		uint32_t	node_cmd_id,
		tivx_obj_desc_t *	obj_desc[],
		uint16_t	num_params
	)

Control kernel on the target.

'obj_desc[0]' points to node object descriptor associated with this kernel execution 'obj_desc[1..num_params]' points to kernel specific parameter object descriptors