/*..........................................................................*/
static void *thread_routine(void *arg) { /* the expected POSIX signature */
((QActive *)arg)->running = (uint8_t)1; /* allow the thread loop to run */
while (((QActive *)arg)->running) { /* QActive_stop() stopps the loop */
QEvent const *e = QActive_get_((QActive *)arg);/*wait for the event */
QF_ACTIVE_DISPATCH_(&((QActive *)arg)->super, e);/* dispatch to SM */
QF_gc(e); /* check if the event is garbage, and collect it if so */
}
QF_remove_((QActive *)arg);/* remove this object from any subscriptions */
return (void *)0; /* return success */
}
/*..........................................................................*/
static DWORD WINAPI thread_function(LPVOID arg) { /* for CreateThread() */
((QActive *)arg)->running = (uint8_t)1; /* allow the thread loop to run */
while (((QActive *)arg)->running) { /* QActive_stop() stops the loop */
QEvent const *e = QActive_get_((QActive *)arg); /* wait for event */
QF_ACTIVE_DISPATCH_((QHsm *)arg, e); /* dispatch to the AO's SM */
QF_gc(e); /* check if the event is garbage, and collect it if so */
}
QF_remove_((QActive *)arg);/* remove this object from any subscriptions */
return 0; /* return success */
}
/*..........................................................................*/
static DWORD WINAPI thread_function(LPVOID arg) { /* for CreateThread() */
do { /* QActive_stop() stops the loop */
QEvt const *e = QActive_get_((QActive *)arg); /* wait for event */
QMSM_DISPATCH((QMsm *)arg, e); /* dispatch to the AO's SM */
QF_gc(e); /* check if the event is garbage, and collect it if so */
} while (((QActive *)arg)->thread != (HANDLE)0);
QF_remove_((QActive *)arg);/* remove this object from any subscriptions */
CloseHandle(((QActive *)arg)->osObject); /* cleanup the OS event */
return 0; /* return success */
}
/*..........................................................................*/
static void task_function(void *pdata) { /* uC/OS-II task signature */
((QActive *)pdata)->running = (uint8_t)1; /* enable the thread-loop */
while (((QActive *)pdata)->running) {
QEvent const *e = QActive_get_((QActive *)pdata);
QF_ACTIVE_DISPATCH_(&((QActive *)pdata)->super, e);
QF_gc(e); /* check if the event is garbage, and collect it if so */
}
QF_remove_((QActive *)pdata); /* remove this object from the framework */
OSTaskDel(OS_PRIO_SELF); /* make uC/OS-II forget about this task */
}
/* thread for active objects -----------------------------------------------*/
static void ao_thread(void const *argument); /* prototype */
static void ao_thread(void const *argument) { /* RTX signature */
QActive *act = (QActive *)argument;
act->osObject = (uint32_t)1; /* enable thread-loop, see NOTE2 */
while (act->osObject != (uint32_t)0) {
QEvt const *e = QActive_get_(act);
QMSM_DISPATCH(&act->super, e);
QF_gc(e); /* check if the event is garbage, and collect it if so */
}
QF_remove_(act); /* remove this object from QF */
osThreadTerminate(act->thread); /* CMSIS-RTX: remove the thread */
}
/*..........................................................................*/
static void *thread_routine(void *arg) { /* the expected POSIX signature */
QActive *act = (QActive *)arg;
/* loop until m_thread is cleared in QActive_stop() */
do {
QEvt const *e = QActive_get_(act); /* wait for the event */
QMSM_DISPATCH(&act->super, e); /* dispatch to the SM */
QF_gc(e); /* check if the event is garbage, and collect it if so */
} while (act->thread != (uint8_t)0);
QF_remove_(act); /* remove this object from any subscriptions */
pthread_cond_destroy(&act->osObject); /* cleanup the condition variable */
return (void *)0; /* return success */
}
static DWORD WINAPI ao_thread(LPVOID arg) { /* for CreateThread() */
QActive *act = (QActive *)arg;
/* Active Object's event loop. QActive_stop() stops the loop */
do {
QEvt const *e = QActive_get_(act); /* wait for event */
QMSM_DISPATCH(&act->super, e); /* dispatch to the AO's SM */
QF_gc(e); /* check if the event is garbage, and collect it if so */
} while (act->thread != (HANDLE)0);
QActive_unsubscribeAll(act); /* make sure that no events are subscribed */
QF_remove_(act); /* remove this object from any subscriptions */
CloseHandle(act->osObject); /* cleanup the OS event */
free((void *)act->eQueue.ring); /* free the fudged queue storage */
return (DWORD)0; /* return success */
}
/*..........................................................................*/
static void thread_function(void *pVoid) { /* embOS signature */
QActive *act = (QActive *)pVoid;
#ifdef __TARGET_FPU_VFP
/* does the task use the FPU? see NOTE1 */
if ((act->osObject & QF_TASK_USES_FPU) != (uint32_t)0) {
OS_ExtendTaskContext_VFP();
}
#endif /* __TARGET_FPU_VFP */
act->osObject = (uint32_t)1; /* enable the event-loop, see NOTE2 */
while (act->osObject != (uint32_t)0) { /* event-loop */
QEvt const *e = QActive_get_(act);
QMSM_DISPATCH(&act->super, e);
QF_gc(e); /* check if the event is garbage, and collect it if so */
}
QF_remove_(act); /* remove this object from QF */
OS_DeleteMB(&act->eQueue);
OS_TerminateTask(&act->thread);
}
/*..........................................................................*/
void QActive_stop(QActive *me) {
QF_remove_(me);
}
/*..........................................................................*/
void QActive_stop(QActive *me) {
QF_remove_(me); /* remove this active object from the QF */
}
