Changeset 7664 in vbox

Timestamp:

Mar 31, 2008 2:40:29 PM (17 years ago)

Author:

vboxsync

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

29175

Message:

Comment update

File:

• trunk/src/VBox/VMM/VMMAll/PGMAllBth.h (modified) (2 diffs)

trunk/src/VBox/VMM/VMMAll/PGMAllBth.h

@@ -911 +911 @@
 #  if    PGM_SHW_TYPE != PGM_TYPE_32BIT \
       && PGM_GST_TYPE == PGM_TYPE_32BIT    
-            /* Select the right PDE as we're emulating a 4MB page with two 2 MB shadow pages */
+            /* Select the right PDE as we're emulating a 4MB page with two 2 MB shadow PDEs */
             GCPhys |= GCPtrPage & (1 << X86_PD_PAE_SHIFT);
 #  endif
@@ -1276 +1276 @@
     {
         GCPhys = PdeSrc.u & GST_PDE_BIG_PG_MASK;
-# if PGM_SHW_TYPE != PGM_TYPE_32BIT
-        GCPhys |= GCPtrPage & X86_PAGE_2M_SIZE;
+#  if    PGM_SHW_TYPE != PGM_TYPE_32BIT \
+      && PGM_GST_TYPE == PGM_TYPE_32BIT
+        /* Select the right PDE as we're emulating a 4MB page with two 2 MB shadow PDEs */
+        GCPhys |= GCPtrPage & (1 << X86_PD_PAE_SHIFT);
 # endif
     }