source: rtems/c/src/exec/rtems/include/rtems/rtems/status.h @ 1a8fde6c

4.104.114.84.95
Last change on this file since 1a8fde6c was 1a8fde6c, checked in by Joel Sherrill <joel.sherrill@…>, on 03/06/96 at 21:34:57

Removed prototyes for static inline routines and moved the comments into
the inline implementation. The impetus for this was twofold. First,
it is incorrect to have static inline prototypes when using the macro
implementation. Second, this reduced the number of lines in the include
files seen by rtems.h by about 2000 lines.

Next we restricted visibility for the inline routines to inside the
executive itself EXCEPT for a handful of objects. This reduced the
number of include files included by rtems.h by 40 files and reduced
the lines in the include files seen by rtems.h by about 6000 lines.

In total, these reduced the compile time of the entire RTEMS tree by 20%.
This results in about 8 minutes savings on the SparcStation? 10 morgana.
  • Property mode set to 100644
File size: 3.0 KB
Line 
1/*  status.h
2 *
3 *  This include file contains the status codes returned from the
4 *  executive directives.
5 *
6 *  COPYRIGHT (c) 1989, 1990, 1991, 1992, 1993, 1994.
7 *  On-Line Applications Research Corporation (OAR).
8 *  All rights assigned to U.S. Government, 1994.
9 *
10 *  This material may be reproduced by or for the U.S. Government pursuant
11 *  to the copyright license under the clause at DFARS 252.227-7013.  This
12 *  notice must appear in all copies of this file and its derivatives.
13 *
14 *  $Id$
15 */
16
17#ifndef __RTEMS_STATUS_h
18#define __RTEMS_STATUS_h
19
20#ifdef __cplusplus
21extern "C" {
22#endif
23
24/* types */
25
26/* enumerated constants */
27
28typedef enum {
29  RTEMS_SUCCESSFUL               =  0, /* successful completion */
30  RTEMS_TASK_EXITTED             =  1, /* returned from a thread */
31  RTEMS_MP_NOT_CONFIGURED        =  2, /* multiprocessing not configured */
32  RTEMS_INVALID_NAME             =  3, /* invalid object name */
33  RTEMS_INVALID_ID               =  4, /* invalid object id */
34  RTEMS_TOO_MANY                 =  5, /* too many */
35  RTEMS_TIMEOUT                  =  6, /* timed out waiting */
36  RTEMS_OBJECT_WAS_DELETED       =  7, /* object deleted while waiting */
37  RTEMS_INVALID_SIZE             =  8, /* specified size was invalid */
38  RTEMS_INVALID_ADDRESS          =  9, /* address specified is invalid */
39  RTEMS_INVALID_NUMBER           = 10, /* number was invalid */
40  RTEMS_NOT_DEFINED              = 11, /* item has not been initialized */
41  RTEMS_RESOURCE_IN_USE          = 12, /* resources still outstanding */
42  RTEMS_UNSATISFIED              = 13, /* request not satisfied */
43  RTEMS_INCORRECT_STATE          = 14, /* thread is in wrong state */
44  RTEMS_ALREADY_SUSPENDED        = 15, /* thread already in state */
45  RTEMS_ILLEGAL_ON_SELF          = 16, /* illegal on calling thread */
46  RTEMS_ILLEGAL_ON_REMOTE_OBJECT = 17, /* illegal for remote object */
47  RTEMS_CALLED_FROM_ISR          = 18, /* called from wrong environment */
48  RTEMS_INVALID_PRIORITY         = 19, /* invalid thread priority */
49  RTEMS_INVALID_CLOCK            = 20, /* invalid date/time */
50  RTEMS_INVALID_NODE             = 21, /* invalid node id */
51  RTEMS_NOT_CONFIGURED           = 22, /* directive not configured */
52  RTEMS_NOT_OWNER_OF_RESOURCE    = 23, /* not owner of resource */
53  RTEMS_NOT_IMPLEMENTED          = 24, /* directive not implemented */
54  RTEMS_INTERNAL_ERROR           = 25, /* RTEMS inconsistency detected */
55  RTEMS_NO_MEMORY                = 26  /* could not get enough memory */
56} rtems_status_code;
57
58#define RTEMS_STATUS_CODES_FIRST RTEMS_SUCCESSFUL
59#define RTEMS_STATUS_CODES_LAST  RTEMS_NO_MEMORY
60
61extern rtems_status_code _Status_Object_name_errors_to_status[];
62
63#ifdef INIT
64rtems_status_code _Status_Object_name_errors_to_status[] = {
65  RTEMS_SUCCESSFUL,      /* OBJECTS_SUCCESSFUL */
66  RTEMS_INVALID_NAME,    /* OBJECTS_INVALID_NAME */
67  RTEMS_INVALID_NODE     /* OBJECTS_INVALID_NODE */
68};
69#endif
70
71/*
72 *  Applications are allowed to use the macros to compare status codes.
73 */
74
75#include <rtems/rtems/status.inl>
76
77#ifdef __cplusplus
78}
79#endif
80
81#endif
82/* end of include file */
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