4.115
Last change
on this file since 25f5730f was
c499856,
checked in by Chris Johns <chrisj@…>, on 03/20/14 at 21:10:47
|
Change all references of rtems.com to rtems.org.
|
-
Property mode set to
100644
|
File size:
1.0 KB
|
Rev | Line | |
---|
[355ee7d] | 1 | /** |
---|
| 2 | * @file |
---|
[3a4ae6c] | 3 | * |
---|
[355ee7d] | 4 | * @brief Core Semaphore Initialize |
---|
| 5 | * @ingroup ScoreSemaphore |
---|
| 6 | */ |
---|
| 7 | |
---|
| 8 | /* |
---|
[08311cc3] | 9 | * COPYRIGHT (c) 1989-1999. |
---|
[3a4ae6c] | 10 | * On-Line Applications Research Corporation (OAR). |
---|
| 11 | * |
---|
[98e4ebf5] | 12 | * The license and distribution terms for this file may be |
---|
| 13 | * found in the file LICENSE in this distribution or at |
---|
[c499856] | 14 | * http://www.rtems.org/license/LICENSE. |
---|
[3a4ae6c] | 15 | */ |
---|
| 16 | |
---|
[a8eed23] | 17 | #if HAVE_CONFIG_H |
---|
| 18 | #include "config.h" |
---|
| 19 | #endif |
---|
| 20 | |
---|
[c4f58558] | 21 | #include <rtems/score/coresemimpl.h> |
---|
[fe6c170c] | 22 | #include <rtems/score/statesimpl.h> |
---|
[3a4ae6c] | 23 | |
---|
| 24 | void _CORE_semaphore_Initialize( |
---|
[570045ed] | 25 | CORE_semaphore_Control *the_semaphore, |
---|
| 26 | const CORE_semaphore_Attributes *the_semaphore_attributes, |
---|
| 27 | uint32_t initial_value |
---|
[3a4ae6c] | 28 | ) |
---|
| 29 | { |
---|
| 30 | |
---|
| 31 | the_semaphore->Attributes = *the_semaphore_attributes; |
---|
| 32 | the_semaphore->count = initial_value; |
---|
| 33 | |
---|
| 34 | _Thread_queue_Initialize( |
---|
| 35 | &the_semaphore->Wait_queue, |
---|
| 36 | _CORE_semaphore_Is_priority( the_semaphore_attributes ) ? |
---|
| 37 | THREAD_QUEUE_DISCIPLINE_PRIORITY : THREAD_QUEUE_DISCIPLINE_FIFO, |
---|
| 38 | STATES_WAITING_FOR_SEMAPHORE, |
---|
| 39 | CORE_SEMAPHORE_TIMEOUT |
---|
| 40 | ); |
---|
| 41 | } |
---|
Note: See
TracBrowser
for help on using the repository browser.