STATUS semDestroy(SEM_ID semId, BOOL dealloc)
{
int level;
level = intLock();
if(!IS_CLASS(semId, semClassId))
{
return (ERROR);
}
objCoreTerminate(&semId->objCore);
kernelState = TRUE;
intUnlock(level);
kernelSemDelete(semId);
TASK_SAFE();
kernelExit();
if(dealloc)
{
objFree(semClassId, (char*)semId);
}
TASK_UNSAFE();
return (OK);
}
static STATUS msgQDestroy(MSG_Q_ID msgQId, BOOL dealloc)
{
Q_JOB_NODE* pNode;
FAST int timeout;
FAST int nMsgs;
/* TODO isr not allowed */
TASK_SAFE();
TASK_LOCK();
if(!IS_CLASS(msgQId, msgQClassId))
{
TASK_UNLOCK();
TASK_UNSAFE();
return (ERROR);
}
objCoreTerminate(&msgQId->objCore);
TASK_UNLOCK();
timeout = NO_WAIT;
nMsgs = 0;
while(nMsgs < msgQId->maxMsgs)
{
while(((pNode = qJobGet(msgQId, &msgQId->freeQ, timeout)) != NULL) &&
(pNode != (Q_JOB_NODE*)NONE))
{
nMsgs++;
}
while(((pNode = qJobGet(msgQId, &msgQId->msgQ, timeout)) != NULL) &&
(pNode != (Q_JOB_NODE*)NONE))
{
nMsgs++;
}
timeout = 1;
}
kernelState = TRUE;
qJobTerminate(&msgQId->msgQ);
qJobTerminate(&msgQId->freeQ);
kernelExit();
if(dealloc)
{
objFree(msgQClassId, (char*)msgQId);
}
TASK_UNSAFE();
return (OK);
}
STATUS wdDestroy
(
WDOG_ID wdId, /* ID of watchdog to terminate */
BOOL dealloc /* dealloc associated memory */
)
{
int level;
if (INT_RESTRICT () != OK) /* restrict isr use */
return (ERROR);
level = intLock (); /* LOCK INTERRUPTS */
if (OBJ_VERIFY (wdId, wdClassId) != OK) /* validate watchdog ID */
{
intUnlock (level); /* UNLOCK INTERRUPTS */
return (ERROR);
}
#ifdef WV_INSTRUMENTATION
/* windview - level 1 event logging */
EVT_OBJ_1 (OBJ, wdId, wdClassId, EVENT_WDDELETE, wdId);
#endif
objCoreTerminate (&wdId->objCore); /* invalidate watchdog */
kernelState = TRUE; /* KERNEL ENTER */
intUnlock (level); /* UNLOCK INTERRUPTS */
windWdCancel (wdId); /* cancel watchdog */
wdId->status = WDOG_DEAD; /* dead dog */
TASK_SAFE (); /* TASK SAFE */
windExit (); /* EXIT KERNEL */
if (dealloc)
objFree (wdClassId, (char *) wdId); /* deallocate watchdog */
TASK_UNSAFE (); /* TASK UNSAFE */
return (OK);
}