Changeset 1971 in vbox

Timestamp:

Apr 6, 2007 10:16:04 AM (18 years ago)

Author:

vboxsync

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

20250

Message:

Log updates to selectors in loaded segment registers

File:

• trunk/src/VBox/VMM/VMMGC/SELMGC.cpp (modified) (1 diff)

trunk/src/VBox/VMM/VMMGC/SELMGC.cpp

@@ -147 +147 @@
     }
 
+#ifdef VBOX_STRICT
+    if (Sel == (pRegFrame->cs & ~X86_SEL_MASK))
+        Log(("GDT write to selector in CS register %04X\n", pRegFrame->cs));
+    else
+    if (Sel == (pRegFrame->ds & ~X86_SEL_MASK))
+        Log(("GDT write to selector in DS register %04X\n", pRegFrame->ds));
+    else
+    if (Sel == (pRegFrame->es & ~X86_SEL_MASK))
+        Log(("GDT write to selector in ES register %04X\n", pRegFrame->es));
+    else
+    if (Sel == (pRegFrame->fs & ~X86_SEL_MASK))
+        Log(("GDT write to selector in FS register %04X\n", pRegFrame->fs));
+    else
+    if (Sel == (pRegFrame->gs & ~X86_SEL_MASK))
+        Log(("GDT write to selector in GS register %04X\n", pRegFrame->gs));
+    else
+    if (Sel == (pRegFrame->ss & ~X86_SEL_MASK))
+        Log(("GDT write to selector in SS register %04X\n", pRegFrame->ss));
+#endif
     return VINF_SUCCESS;
 }