Revision 880a8dde middleware/apps_urtosal.c
| middleware/apps_urtosal.c | ||
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/* CONDITION VARIABLE */ |
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/*============================================================================*/ |
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#if (URT_CFG_OSAL_CONDVAR_TIMEOUT == true) || defined(__DOXYGEN__) |
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/** |
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* @details Due to limitations of ChibiOS, the 'mutex' argument is ignored in |
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* this implementation. Instead, the mutex, which was locked by the |
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return URT_CONDVAR_WAITSTATUS_TIMEOUT; |
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} |
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} |
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#else |
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urt_osCondvarWaitStatus_t urtCondvarWait(urt_osCondvar_t* condvar, urt_osMutex_t* mutex) |
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{
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aosDbgCheck(condvar != NULL); |
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aosDbgCheck(mutex != NULL); |
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aosDbgCheck(chMtxGetNextMutexX() == mutex); // due to limitation of ChibiOS |
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(void)mutex; |
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switch (chCondWait(condvar)) {
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case MSG_OK: |
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return URT_CONDVAR_WAITSTATUS_SIGNAL; |
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case MSG_RESET: |
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return URT_CONDVAR_WAITSTATUS_BROADCAST; |
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default: |
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chSysHalt(__func__); |
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return URT_CONDVAR_WAITSTATUS_TIMEOUT; |
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} |
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} |
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#endif |
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/*============================================================================*/ |
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/* EVENTS */ |
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