RTEMS 6.1-rc5
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priorityimpl.h
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1/* SPDX-License-Identifier: BSD-2-Clause */
2
12/*
13 * COPYRIGHT (c) 1989-2011.
14 * On-Line Applications Research Corporation (OAR).
15 *
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17 * modification, are permitted provided that the following conditions
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20 * notice, this list of conditions and the following disclaimer.
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37
38#ifndef _RTEMS_POSIX_PRIORITYIMPL_H
39#define _RTEMS_POSIX_PRIORITYIMPL_H
40
42#include <rtems/score/assert.h>
43
44#ifdef __cplusplus
45extern "C" {
46#endif
47
61#define POSIX_SCHEDULER_MINIMUM_PRIORITY (1)
62
71static inline int _POSIX_Priority_Get_maximum(
72 const Scheduler_Control *scheduler
73)
74{
75 _Assert( (int) scheduler->maximum_priority > 1 );
76 return (int) scheduler->maximum_priority - 1;
77}
78
103 const Scheduler_Control *scheduler,
104 int priority,
105 bool *valid
106);
107
118 const Scheduler_Control *scheduler,
119 Priority_Control priority
120);
121
124#ifdef __cplusplus
125}
126#endif
127
128#endif
This header file provides the interfaces of the Assert Handler.
Priority_Control _POSIX_Priority_To_core(const Scheduler_Control *scheduler, int priority, bool *valid)
Converts the POSIX API priority to the corresponding SuperCore priority and validates it.
Definition: psxpriorityisvalid.c:43
int _POSIX_Priority_From_core(const Scheduler_Control *scheduler, Priority_Control priority)
Converts the SuperCore priority to the corresponding POSIX API priority.
Definition: psxpriorityisvalid.c:61
#define _Assert(_e)
Assertion similar to assert() controlled via RTEMS_DEBUG instead of NDEBUG and static analysis runs.
Definition: assert.h:96
uint64_t Priority_Control
The thread priority control.
Definition: priority.h:91
This header file provides interfaces of the Scheduler Handler which are used by the implementation an...
Scheduler control.
Definition: scheduler.h:337
Priority_Control maximum_priority
The maximum priority value of this scheduler.
Definition: scheduler.h:354