Changeset 6854 in vbox for trunk/src/VBox/VMM/VMMAll/PGMAllPhys.cpp

Timestamp:

Feb 7, 2008 7:24:14 PM (17 years ago)

Author:

vboxsync

Message:

All the new ROM stuff. Had to change PGMROMPAGE a bit to make it easier to work with wrt. mapping.

File:

• trunk/src/VBox/VMM/VMMAll/PGMAllPhys.cpp (modified) (3 diffs)

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

@@ -313 +313 @@
         STAM_COUNTER_INC(&pVM->pgm.s.StatPageReplaceShared);
         pVM->pgm.s.cSharedPages--;
+/** @todo err.. what about copying the page content? */
     }
     else
@@ -319 +320 @@
         STAM_COUNTER_INC(&pVM->pgm.s.StatPageReplaceZero);
         pVM->pgm.s.cZeroPages--;
+/** @todo verify that the handy page is zero! */
     }
 
@@ -565 +567 @@
         PPGMPAGE pPage = pTlbe->pPage;
         if (RT_UNLIKELY(pPage->u2State != PGM_PAGE_STATE_ALLOCATED))
+        {
             rc = pgmPhysPageMakeWritable(pVM, pPage, GCPhys);
+            /** @todo stuff is missing here! */
+        }
         if (RT_SUCCESS(rc))
         {