本文整理汇总了C++中PVRSRV_DEVICE_NODE::pfnFreeUFOBlock方法的典型用法代码示例。如果您正苦于以下问题：C++ PVRSRV_DEVICE_NODE::pfnFreeUFOBlock方法的具体用法？C++ PVRSRV_DEVICE_NODE::pfnFreeUFOBlock怎么用？C++ PVRSRV_DEVICE_NODE::pfnFreeUFOBlock使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类PVRSRV_DEVICE_NODE的用法示例。
在下文中一共展示了PVRSRV_DEVICE_NODE::pfnFreeUFOBlock方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: _SyncPrimitiveBlockUnref
static
IMG_VOID _SyncPrimitiveBlockUnref(SYNC_PRIMITIVE_BLOCK *psSyncBlk)
{
IMG_UINT32 ui32RefCount;
OSLockAcquire(psSyncBlk->hLock);
ui32RefCount = --psSyncBlk->ui32RefCount;
OSLockRelease(psSyncBlk->hLock);
if (ui32RefCount == 0)
{
PVRSRV_DEVICE_NODE *psDevNode = psSyncBlk->psDevNode;
SYNC_REFCOUNT_PRINT("%s: Sync block %p, refcount = %d (remove)",
__FUNCTION__, psSyncBlk, ui32RefCount);
_SyncConnectionRemoveBlock(psSyncBlk);
OSLockDestroy(psSyncBlk->hLock);
DevmemUnexport(psSyncBlk->psMemDesc, &psSyncBlk->sExportCookie);
DevmemReleaseCpuVirtAddr(psSyncBlk->psMemDesc);
psDevNode->pfnFreeUFOBlock(psDevNode, psSyncBlk->psMemDesc);
OSFreeMem(psSyncBlk);
}
else
{
SYNC_REFCOUNT_PRINT("%s: Sync block %p, refcount = %d",
__FUNCTION__, psSyncBlk, ui32RefCount);
}
}