Changeset 91928 in vbox for trunk/src/VBox/VMM/VMMR0/PDMR0DevHlp.cpp

Timestamp:

Oct 21, 2021 9:09:51 AM (3 years ago)

Author:

vboxsync

Message:

VMM,Devices: Eliminate direct calls to PGMHandlerPhysical* APIs and introduce callbacks in the device helper callback table, bugref:10074

File:

• trunk/src/VBox/VMM/VMMR0/PDMR0DevHlp.cpp (modified) (3 diffs)

trunk/src/VBox/VMM/VMMR0/PDMR0DevHlp.cpp

@@ -1317 +1317 @@
     LogFlow(("pdmR0DevHlp_HpetSetUpContext: caller='%s'/%d: returns %Rrc\n", pDevIns->pReg->szName, pDevIns->iInstance, VINF_SUCCESS));
     return VINF_SUCCESS;
+}
+
+
+/** @interface_method_impl{PDMDEVHLPR0,pfnPGMHandlerPhysicalPageTempOff} */
+static DECLCALLBACK(int) pdmR0DevHlp_PGMHandlerPhysicalPageTempOff(PPDMDEVINS pDevIns, RTGCPHYS GCPhys, RTGCPHYS GCPhysPage)
+{
+    PDMDEV_ASSERT_DEVINS(pDevIns);
+    LogFlow(("pdmR0DevHlp_PGMHandlerPhysicalPageTempOff: caller='%s'/%d: GCPhys=%RGp\n", pDevIns->pReg->szName, pDevIns->iInstance, GCPhys));
+
+    int rc = PGMHandlerPhysicalPageTempOff(pDevIns->Internal.s.pGVM, GCPhys, GCPhysPage);
+
+    Log(("pdmR0DevHlp_PGMHandlerPhysicalPageTempOff: caller='%s'/%d: returns %Rrc\n",
+         pDevIns->pReg->szName, pDevIns->iInstance, rc));
+    return rc;
 }
 
@@ -1412 +1426 @@
     pdmR0DevHlp_IoApicSetUpContext,
     pdmR0DevHlp_HpetSetUpContext,
+    pdmR0DevHlp_PGMHandlerPhysicalPageTempOff,
     NULL /*pfnReserved1*/,
     NULL /*pfnReserved2*/,
@@ -1519 +1534 @@
     pdmR0DevHlp_IoApicSetUpContext,
     pdmR0DevHlp_HpetSetUpContext,
+    pdmR0DevHlp_PGMHandlerPhysicalPageTempOff,
     NULL /*pfnReserved1*/,
     NULL /*pfnReserved2*/,