source: rtems/c/src/exec/score/inline/sysstate.inl @ 38ffa0c

4.104.114.84.95
Last change on this file since 38ffa0c was 3a4ae6c, checked in by Joel Sherrill <joel.sherrill@…>, on 09/11/95 at 19:35:39

The word "RTEMS" almost completely removed from the core.

Configuration Table Template file added and all tests
modified to use this. All gvar.h and conftbl.h files
removed from test directories.

Configuration parameter maximum_devices added.

Core semaphore and mutex handlers added and RTEMS API Semaphore
Manager updated to reflect this.

Initialization sequence changed to invoke API specific initialization
routines. Initialization tasks table now owned by RTEMS Tasks Manager.

Added user extension for post-switch.

Utilized user extensions to implement API specific functionality
like signal dispatching.

Added extensions to the System Initialization Thread so that an
API can register a function to be invoked while the system
is being initialized. These are largely equivalent to the
pre-driver and post-driver hooks.

Added the Modules file oar-go32_p5, modified oar-go32, and modified
the file make/custom/go32.cfg to look at an environment varable which
determines what CPU model is being used.

All BSPs updated to reflect named devices and clock driver's IOCTL
used by the Shared Memory Driver. Also merged clock isr into
main file and removed ckisr.c where possible.

Updated spsize to reflect new and moved variables.

Makefiles for the executive source and include files updated to show
break down of files into Core, RTEMS API, and Neither.

Header and inline files installed into subdirectory based on whether
logically in the Core or a part of the RTEMS API.
  • Property mode set to 100644
File size: 2.0 KB
Line 
1/*  sysstates.inl
2 *
3 *  This file contains the inline implementation of routines regarding the
4 *  system state.
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 __SYSTEM_STATE_inl
18#define __SYSTEM_STATE_inl
19
20/*PAGE
21 *
22 *  _System_state_Handler_initialization
23 */
24 
25STATIC INLINE void _System_state_Handler_initialization (
26  boolean  is_multiprocessing
27)
28{
29  _System_state_Current = SYSTEM_STATE_BEFORE_INITIALIZATION;
30  _System_state_Is_multiprocessing = is_multiprocessing;
31}
32 
33/*PAGE
34 *
35 *  _System_state_Set
36 */
37
38STATIC INLINE void _System_state_Set (
39  System_state_Codes state
40)
41{
42  _System_state_Current = state;
43}
44
45/*PAGE
46 *
47 *  _System_state_Get
48 */
49
50STATIC INLINE System_state_Codes _System_state_Get ( void )
51{
52  return _System_state_Current;
53}
54
55/*PAGE
56 *
57 *  _System_state_Is_before_initialization
58 */
59
60STATIC INLINE boolean _System_state_Is_before_initialization (
61  System_state_Codes state
62)
63{
64  return (state == SYSTEM_STATE_BEFORE_INITIALIZATION);
65}
66
67/*PAGE
68 *
69 *  _System_state_Is_before_multitasking
70 */
71
72STATIC INLINE boolean _System_state_Is_before_multitasking (
73  System_state_Codes state
74)
75{
76  return (state == SYSTEM_STATE_BEFORE_MULTITASKING);
77}
78
79/*PAGE
80 *
81 *  _System_state_Is_begin_multitasking
82 */
83
84STATIC INLINE boolean _System_state_Is_begin_multitasking (
85  System_state_Codes state
86)
87{
88  return (state == SYSTEM_STATE_BEGIN_MULTITASKING);
89}
90
91/*PAGE
92 *
93 *  _System_state_Is_up
94 */
95
96STATIC INLINE boolean _System_state_Is_up (
97  System_state_Codes state
98)
99{
100  return (state == SYSTEM_STATE_UP);
101}
102
103/*PAGE
104 *
105 *  _System_state_Is_failed
106 */
107
108STATIC INLINE boolean _System_state_Is_failed (
109  System_state_Codes state
110)
111{
112  return (state == SYSTEM_STATE_FAILED);
113}
114
115#endif
116/* end of include file */
Note: See TracBrowser for help on using the repository browser.