RTEMS  5.0.0
Data Structures | Enumerations | Functions
Barrier MP Support

Data Structures

struct  Barrier_MP_Packet
 

Enumerations

enum  Barrier_MP_Remote_operations {
  BARRIER_MP_ANNOUNCE_CREATE = 0, BARRIER_MP_ANNOUNCE_DELETE = 1, BARRIER_MP_EXTRACT_PROXY = 2, BARRIER_MP_WAIT_REQUEST = 3,
  BARRIER_MP_WAIT_RESPONSE = 4, BARRIER_MP_RELEASE_REQUEST = 5, BARRIER_MP_RELEASE_RESPONSE = 6
}
 

Functions

void _Barrier_MP_Send_process_packet (Barrier_MP_Remote_operations operation, Objects_Id barrier_id, rtems_name name, Objects_Id proxy_id)
 _Barrier_MP_Send_process_packet More...
 
rtems_status_code _Barrier_MP_Send_request_packet (Barrier_MP_Remote_operations operation, Objects_Id barrier_id, rtems_interval timeout)
 _Barrier_MP_Send_request_packet More...
 
void _Barrier_MP_Process_packet (rtems_packet_prefix *the_packet_prefix)
 _Barrier_MP_Process_packet More...
 
void _Barrier_MP_Send_object_was_deleted (Thread_Control *the_proxy)
 _Barrier_MP_Send_object_was_deleted More...
 
void _Barrier_MP_Send_extract_proxy (void *argument)
 _Barrier_MP_Send_extract_proxy More...
 

Detailed Description

This encapsulates functionality related to the transparent multiprocessing support within the Classic API Barrier Manager.

Enumeration Type Documentation

◆ Barrier_MP_Remote_operations

The following enumerated type defines the list of remote barrier operations.

Function Documentation

◆ _Barrier_MP_Process_packet()

void _Barrier_MP_Process_packet ( rtems_packet_prefix *  the_packet_prefix)

_Barrier_MP_Process_packet

This routine performs the actions specific to this package for the request from another node.

◆ _Barrier_MP_Send_extract_proxy()

void _Barrier_MP_Send_extract_proxy ( void *  argument)

_Barrier_MP_Send_extract_proxy

This routine is invoked when a task is deleted and it has a proxy which must be removed from a thread queue and the remote node must be informed of this.

◆ _Barrier_MP_Send_object_was_deleted()

void _Barrier_MP_Send_object_was_deleted ( Thread_Control the_proxy)

_Barrier_MP_Send_object_was_deleted

This routine is invoked indirectly by the thread queue when a proxy has been removed from the thread queue and the remote node must be informed of this.

◆ _Barrier_MP_Send_process_packet()

void _Barrier_MP_Send_process_packet ( Barrier_MP_Remote_operations  operation,
Objects_Id  barrier_id,
rtems_name  name,
Objects_Id  proxy_id 
)

_Barrier_MP_Send_process_packet

This routine performs a remote procedure call so that a process operation can be performed on another node.

◆ _Barrier_MP_Send_request_packet()

rtems_status_code _Barrier_MP_Send_request_packet ( Barrier_MP_Remote_operations  operation,
Objects_Id  barrier_id,
rtems_interval  timeout 
)

_Barrier_MP_Send_request_packet

This routine performs a remote procedure call so that a directive operation can be initiated on another node.