Changeset 31978 in vbox for trunk/src/VBox/VMM/VMMAll/PGMAllPool.cpp

Timestamp:

Aug 26, 2010 10:04:54 AM (15 years ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

65217

Message:

PGM,DBC,MM: Dump more information about shadow/guest pages.

File:

• trunk/src/VBox/VMM/VMMAll/PGMAllPool.cpp (modified) (1 diff)

trunk/src/VBox/VMM/VMMAll/PGMAllPool.cpp

@@ -4915 +4915 @@
 }
 
+
+/**
+ * Internal worker for finding a page for debugging purposes, no assertions.
+ *
+ * @returns Pointer to the shadow page structure.  NULL on if not found.
+ * @param   pPool       The pool.
+ * @param   HCPhys      The HC physical address of the shadow page.
+ */
+PPGMPOOLPAGE pgmPoolQueryPageForDbg(PPGMPOOL pPool, RTHCPHYS HCPhys)
+{
+    PVM pVM = pPool->CTX_SUFF(pVM);
+    Assert(PGMIsLockOwner(pVM));
+    return (PPGMPOOLPAGE)RTAvloHCPhysGet(&pPool->HCPhysTree, HCPhys & X86_PTE_PAE_PG_MASK_FULL);
+}
+
+
 #ifdef IN_RING3 /* currently only used in ring 3; save some space in the R0 & GC modules (left it here as we might need it elsewhere later on) */
 /**