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/*  sysstates.inl
 *
 *  This file contains the inline implementation of routines regarding the
 *  system state.
 *
 *  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: sysstate.inl,v 1.2 2001-09-27 11:59:34 chris Exp $
 */
 
#ifndef __SYSTEM_STATE_inl
#define __SYSTEM_STATE_inl
 
/*PAGE
 *
 *  _System_state_Handler_initialization
 *
 *  DESCRIPTION:
 *
 *  This routine initializes the system state handler.
 */
 
RTEMS_INLINE_ROUTINE void _System_state_Handler_initialization (
  boolean  is_multiprocessing
)
{
  _System_state_Current = SYSTEM_STATE_BEFORE_INITIALIZATION;
  _System_state_Is_multiprocessing = is_multiprocessing;
}
 
/*PAGE
 *
 *  _System_state_Set
 *
 *  DESCRIPTION:
 *
 *  This routine sets the current system state to that specified by
 *  the called.
 */
 
RTEMS_INLINE_ROUTINE void _System_state_Set (
  System_state_Codes state
)
{
  _System_state_Current = state;
}
 
/*PAGE
 *
 *  _System_state_Get
 *
 *  DESCRIPTION:
 *
 *  This function returns the current system state.
 */
 
RTEMS_INLINE_ROUTINE System_state_Codes _System_state_Get ( void )
{
  return _System_state_Current;
}
 
/*PAGE
 *
 *  _System_state_Is_before_initialization
 *
 *  DESCRIPTION:
 *
 *  This function returns TRUE if the state is equal to the
 *  "before initialization" state, and FALSE otherwise.
 */
 
RTEMS_INLINE_ROUTINE boolean _System_state_Is_before_initialization (
  System_state_Codes state
)
{
  return (state == SYSTEM_STATE_BEFORE_INITIALIZATION);
}
 
/*PAGE
 *
 *  _System_state_Is_before_multitasking
 *
 *  DESCRIPTION:
 *
 *  This function returns TRUE if the state is equal to the
 *  "before multitasking" state, and FALSE otherwise.
 */
 
RTEMS_INLINE_ROUTINE boolean _System_state_Is_before_multitasking (
  System_state_Codes state
)
{
  return (state == SYSTEM_STATE_BEFORE_MULTITASKING);
}
 
/*PAGE
 *
 *  _System_state_Is_begin_multitasking
 *
 *  DESCRIPTION:
 *
 *  This function returns TRUE if the state is equal to the
 *  "begin multitasking" state, and FALSE otherwise.
 */
 
RTEMS_INLINE_ROUTINE boolean _System_state_Is_begin_multitasking (
  System_state_Codes state
)
{
  return (state == SYSTEM_STATE_BEGIN_MULTITASKING);
}
 
/*PAGE
 *
 *  _System_state_Is_up
 *
 *  DESCRIPTION:
 *
 *  This function returns TRUE if the state is equal to the
 *  "up" state, and FALSE otherwise.
 */
 
RTEMS_INLINE_ROUTINE boolean _System_state_Is_up (
  System_state_Codes state
)
{
  return (state == SYSTEM_STATE_UP);
}
 
/*PAGE
 *
 *  _System_state_Is_failed
 *
 *  DESCRIPTION:
 *
 *  This function returns TRUE if the state is equal to the
 *  "failed" state, and FALSE otherwise.
 */
 
RTEMS_INLINE_ROUTINE boolean _System_state_Is_failed (
  System_state_Codes state
)
{
  return (state == SYSTEM_STATE_FAILED);
}
 
#endif
/* end of include file */

Line No.	Rev	Author	Line
1	30	unneback	`/* sysstates.inl`
2			`*`
3			`* This file contains the inline implementation of routines regarding the`
4			`* system state.`
5			`*`
6			`* COPYRIGHT (c) 1989-1999.`
7			`* On-Line Applications Research Corporation (OAR).`
8			`*`
9			`* The license and distribution terms for this file may be`
10			`* found in the file LICENSE in this distribution or at`
11			`* http://www.OARcorp.com/rtems/license.html.`
12			`*`
13			`* $Id: sysstate.inl,v 1.2 2001-09-27 11:59:34 chris Exp $`
14			`*/`
15
16			`#ifndef __SYSTEM_STATE_inl`
17			`#define __SYSTEM_STATE_inl`
18
19			`/*PAGE`
20			`*`
21			`* _System_state_Handler_initialization`
22			`*`
23			`* DESCRIPTION:`
24			`*`
25			`* This routine initializes the system state handler.`
26			`*/`
27
28			`RTEMS_INLINE_ROUTINE void _System_state_Handler_initialization (`
29			`boolean is_multiprocessing`
30			`)`
31			`{`
32			`_System_state_Current = SYSTEM_STATE_BEFORE_INITIALIZATION;`
33			`_System_state_Is_multiprocessing = is_multiprocessing;`
34			`}`
35
36			`/*PAGE`
37			`*`
38			`* _System_state_Set`
39			`*`
40			`* DESCRIPTION:`
41			`*`
42			`* This routine sets the current system state to that specified by`
43			`* the called.`
44			`*/`
45
46			`RTEMS_INLINE_ROUTINE void _System_state_Set (`
47			`System_state_Codes state`
48			`)`
49			`{`
50			`_System_state_Current = state;`
51			`}`
52
53			`/*PAGE`
54			`*`
55			`* _System_state_Get`
56			`*`
57			`* DESCRIPTION:`
58			`*`
59			`* This function returns the current system state.`
60			`*/`
61
62			`RTEMS_INLINE_ROUTINE System_state_Codes _System_state_Get ( void )`
63			`{`
64			`return _System_state_Current;`
65			`}`
66
67			`/*PAGE`
68			`*`
69			`* _System_state_Is_before_initialization`
70			`*`
71			`* DESCRIPTION:`
72			`*`
73			`* This function returns TRUE if the state is equal to the`
74			`* "before initialization" state, and FALSE otherwise.`
75			`*/`
76
77			`RTEMS_INLINE_ROUTINE boolean _System_state_Is_before_initialization (`
78			`System_state_Codes state`
79			`)`
80			`{`
81			`return (state == SYSTEM_STATE_BEFORE_INITIALIZATION);`
82			`}`
83
84			`/*PAGE`
85			`*`
86			`* _System_state_Is_before_multitasking`
87			`*`
88			`* DESCRIPTION:`
89			`*`
90			`* This function returns TRUE if the state is equal to the`
91			`* "before multitasking" state, and FALSE otherwise.`
92			`*/`
93
94			`RTEMS_INLINE_ROUTINE boolean _System_state_Is_before_multitasking (`
95			`System_state_Codes state`
96			`)`
97			`{`
98			`return (state == SYSTEM_STATE_BEFORE_MULTITASKING);`
99			`}`
100
101			`/*PAGE`
102			`*`
103			`* _System_state_Is_begin_multitasking`
104			`*`
105			`* DESCRIPTION:`
106			`*`
107			`* This function returns TRUE if the state is equal to the`
108			`* "begin multitasking" state, and FALSE otherwise.`
109			`*/`
110
111			`RTEMS_INLINE_ROUTINE boolean _System_state_Is_begin_multitasking (`
112			`System_state_Codes state`
113			`)`
114			`{`
115			`return (state == SYSTEM_STATE_BEGIN_MULTITASKING);`
116			`}`
117
118			`/*PAGE`
119			`*`
120			`* _System_state_Is_up`
121			`*`
122			`* DESCRIPTION:`
123			`*`
124			`* This function returns TRUE if the state is equal to the`
125			`* "up" state, and FALSE otherwise.`
126			`*/`
127
128			`RTEMS_INLINE_ROUTINE boolean _System_state_Is_up (`
129			`System_state_Codes state`
130			`)`
131			`{`
132			`return (state == SYSTEM_STATE_UP);`
133			`}`
134
135			`/*PAGE`
136			`*`
137			`* _System_state_Is_failed`
138			`*`
139			`* DESCRIPTION:`
140			`*`
141			`* This function returns TRUE if the state is equal to the`
142			`* "failed" state, and FALSE otherwise.`
143			`*/`
144
145			`RTEMS_INLINE_ROUTINE boolean _System_state_Is_failed (`
146			`System_state_Codes state`
147			`)`
148			`{`
149			`return (state == SYSTEM_STATE_FAILED);`
150			`}`
151
152			`#endif`
153			`/* end of include file */`

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[/] [openrisc/] [trunk/] [rtos/] [rtems/] [c/] [src/] [exec/] [score/] [inline/] [rtems/] [score/] [sysstate.inl] - Blame information for rev 621