blob: f58b462814aa1eea919f839e172ced3fc6421ac1 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
|
/*
* RTEMS Task Manager
*
*
* COPYRIGHT (c) 1989-1999.
* On-Line Applications Research Corporation (OAR).
*
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
* http://www.OARcorp.com/rtems/license.html.
*
* $Id$
*/
#include <rtems/system.h>
#include <rtems/rtems/status.h>
#include <rtems/rtems/support.h>
#include <rtems/rtems/modes.h>
#include <rtems/score/object.h>
#include <rtems/score/stack.h>
#include <rtems/score/states.h>
#include <rtems/rtems/tasks.h>
#include <rtems/score/thread.h>
#include <rtems/score/threadq.h>
#include <rtems/score/tod.h>
#include <rtems/score/userext.h>
#include <rtems/score/wkspace.h>
#include <rtems/score/apiext.h>
#include <rtems/score/sysstate.h>
/*PAGE
*
* rtems_task_ident
*
* This directive returns the system ID associated with
* the thread name.
*
* Input parameters:
* name - user defined thread name
* node - node(s) to be searched
* id - pointer to thread id
*
* Output parameters:
* *id - thread id
* RTEMS_SUCCESSFUL - if successful
* error code - if unsuccessful
*/
rtems_status_code rtems_task_ident(
rtems_name name,
unsigned32 node,
Objects_Id *id
)
{
Objects_Name_to_id_errors status;
if ( name == OBJECTS_ID_OF_SELF ) {
*id = _Thread_Executing->Object.id;
return RTEMS_SUCCESSFUL;
}
status = _Objects_Name_to_id( &_RTEMS_tasks_Information, name, node, id );
return _Status_Object_name_errors_to_status[ status ];
}
|