Changeset 34222 in vbox for trunk/src/VBox/VMM/PDMDriver.cpp

Timestamp:

Nov 21, 2010 10:10:56 PM (14 years ago)

Author:

vboxsync

Message:

PDMDriver: Helper to create a block cache for drivers

File:

• trunk/src/VBox/VMM/PDMDriver.cpp (modified) (2 diffs)

trunk/src/VBox/VMM/PDMDriver.cpp

@@ -1397 +1397 @@
 
 
+/** @interface_method_impl{PDMDRVHLP,pfnBlkCacheRetain} */
+static DECLCALLBACK(int) pdmR3DrvHlp_BlkCacheRetain(PPDMDRVINS pDrvIns, PPPDMBLKCACHE ppBlkCache,
+                                                    PFNPDMBLKCACHEXFERCOMPLETEDRV pfnXferComplete,
+                                                    PFNPDMBLKCACHEXFERENQUEUEDRV pfnXferEnqueue,
+                                                    const char *pcszId)
+{
+    PDMDRV_ASSERT_DRVINS(pDrvIns);
+    return PDMR3BlkCacheRetainDriver(pDrvIns->Internal.s.pVMR3, pDrvIns, ppBlkCache,
+                                     pfnXferComplete, pfnXferEnqueue, pcszId);
+}
+
+
 /**
  * The driver helper structure.
@@ -1439 +1451 @@
     pdmR3DrvHlp_CallR0,
     pdmR3DrvHlp_FTSetCheckpoint,
+    pdmR3DrvHlp_BlkCacheRetain,
     PDM_DRVHLPR3_VERSION /* u32TheEnd */
 };