/**
* Called at thread termination to invoke TLS destructors.
*
* @param pThread The current thread.
*/
DECLHIDDEN(void) rtThreadTlsDestruction(PRTTHREADINT pThread)
{
for (RTTLS iTls = 0; iTls < RTTHREAD_TLS_ENTRIES; iTls++)
{
void *pv = pThread->apvTlsEntries[iTls];
if (pv)
{
PFNRTTLSDTOR pfnDestructor = (PFNRTTLSDTOR)(uintptr_t)ASMAtomicUoReadPtr((void * volatile *)(uintptr_t)&g_apfnDestructors[iTls]);
if (pfnDestructor)
{
pThread->apvTlsEntries[iTls] = NULL;
pfnDestructor(pv);
}
}
}
}
static DECLCALLBACK(void) vboxNewProtMouseEventCb(void *pvContext)
{
PVBOXMOUSE_DEVEXT pDevExt = (PVBOXMOUSE_DEVEXT)ASMAtomicUoReadPtr((void * volatile *)&g_ctx.pCurrentDevExt);
if (pDevExt)
{
#define VBOXMOUSE_POLLERTAG 'PMBV'
NTSTATUS Status = IoAcquireRemoveLock(&pDevExt->RemoveLock, pDevExt);
if (NT_SUCCESS(Status))
{
ULONG InputDataConsumed = 0;
VBoxDrvNotifyServiceCB(pDevExt, &g_ctx.LastReportedData, &g_ctx.LastReportedData + 1, &InputDataConsumed);
IoReleaseRemoveLock(&pDevExt->RemoveLock, pDevExt);
}
else
{
WARN(("IoAcquireRemoveLock failed, Status (0x%x)", Status));
}
}
else
{
WARN(("no current pDevExt specified"));
}
}
/**
* Queue an item.
* The item must have been obtained using PDMQueueAlloc(). Once the item
* have been passed to this function it must not be touched!
*
* @param pQueue The queue handle.
* @param pItem The item to insert.
* @thread Any thread.
*/
VMMDECL(void) PDMQueueInsert(PPDMQUEUE pQueue, PPDMQUEUEITEMCORE pItem)
{
Assert(VALID_PTR(pQueue) && pQueue->CTX_SUFF(pVM));
Assert(VALID_PTR(pItem));
#if 0 /* the paranoid android version: */
void *pvNext;
do
{
pvNext = ASMAtomicUoReadPtr((void * volatile *)&pQueue->CTX_SUFF(pPending));
ASMAtomicUoWritePtr((void * volatile *)&pItem->CTX_SUFF(pNext), pvNext);
} while (!ASMAtomicCmpXchgPtr(&pQueue->CTX_SUFF(pPending), pItem, pvNext));
#else
PPDMQUEUEITEMCORE pNext;
do
{
pNext = pQueue->CTX_SUFF(pPending);
pItem->CTX_SUFF(pNext) = pNext;
} while (!ASMAtomicCmpXchgPtr(&pQueue->CTX_SUFF(pPending), pItem, pNext));
#endif
if (!pQueue->pTimer)
{
PVM pVM = pQueue->CTX_SUFF(pVM);
Log2(("PDMQueueInsert: VM_FF_PDM_QUEUES %d -> 1\n", VM_FF_ISSET(pVM, VM_FF_PDM_QUEUES)));
VM_FF_SET(pVM, VM_FF_PDM_QUEUES);
ASMAtomicBitSet(&pVM->pdm.s.fQueueFlushing, PDM_QUEUE_FLUSH_FLAG_PENDING_BIT);
#ifdef IN_RING3
# ifdef VBOX_WITH_REM
REMR3NotifyQueuePending(pVM); /** @todo r=bird: we can remove REMR3NotifyQueuePending and let VMR3NotifyFF do the work. */
# endif
VMR3NotifyGlobalFFU(pVM->pUVM, VMNOTIFYFF_FLAGS_DONE_REM);
#endif
}
STAM_REL_COUNTER_INC(&pQueue->StatInsert);
STAM_STATS({ ASMAtomicIncU32(&pQueue->cStatPending); });
