Changeset 89949 in vbox for trunk/src/VBox/VMM/VMMR3/PDMDriver.cpp

Timestamp:

Jun 29, 2021 12:18:45 PM (3 years ago)

Author:

vboxsync

Message:

VMM/PDMDriver: Add PDMDRVHLPR3::pfnQueryGenericUserObject/PDMDevHlpQueryGenericUserObject mapping to VMM2USERMETHODS::pfnQueryGenericObject, bugref:10053

File:

• trunk/src/VBox/VMM/VMMR3/PDMDriver.cpp (modified) (2 diffs)

trunk/src/VBox/VMM/VMMR3/PDMDriver.cpp

@@ -1876 +1876 @@
 
 
+/** @interface_method_impl{PDMDRVHLPR3,pfnQueryGenericUserObject} */
+static DECLCALLBACK(void *) pdmR3DrvHlp_QueryGenericUserObject(PPDMDRVINS pDrvIns, PCRTUUID pUuid)
+{
+    PDMDRV_ASSERT_DRVINS(pDrvIns);
+    LogFlow(("pdmR3DrvHlp_QueryGenericUserObject: caller='%s'/%d: pUuid=%p:%RTuuid\n",
+             pDrvIns->pReg->szName, pDrvIns->iInstance, pUuid, pUuid));
+
+    void *pvRet;
+    PUVM  pUVM = pDrvIns->Internal.s.pVMR3->pUVM;
+    if (pUVM->pVmm2UserMethods->pfnQueryGenericObject)
+        pvRet = pUVM->pVmm2UserMethods->pfnQueryGenericObject(pUVM->pVmm2UserMethods, pUVM, pUuid);
+    else
+        pvRet = NULL;
+
+    LogRel(("pdmR3DrvHlp_QueryGenericUserObject: caller='%s'/%d: returns %#p for %RTuuid\n",
+            pDrvIns->pReg->szName, pDrvIns->iInstance, pvRet, pUuid));
+    return pvRet;
+}
+
+
 /**
  * The driver helper structure.
@@ -1927 +1947 @@
     pdmR3DrvHlp_TimerSetMillies,
     pdmR3DrvHlp_STAMDeregisterByPrefix,
-    NULL,
+    pdmR3DrvHlp_QueryGenericUserObject,
     NULL,
     NULL,