Changeset 13161 in vbox

Timestamp:

Oct 10, 2008 11:01:14 AM (16 years ago)

Author:

vboxsync

Message:

Emulate WBINVD

File:

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

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

@@ -1757 +1757 @@
     /* only allow direct calls to EMInterpretIret for now */
     return VERR_EM_INTERPRETER;
+}
+
+/**
+ * WBINVD Emulation.
+ */
+static int emInterpretWbInvd(PVM pVM, PDISCPUSTATE pCpu, PCPUMCTXCORE pRegFrame, RTGCPTR pvFault, uint32_t *pcbSize)
+{
+    /* Nothing to do. */
+    return VINF_SUCCESS;
 }
 
@@ -2884 +2893 @@
         INTERPRET_CASE(OP_HLT,Hlt);
         INTERPRET_CASE(OP_IRET,Iret);
+        INTERPRET_CASE(OP_WBINVD,WbInvd);
 #ifdef VBOX_WITH_STATISTICS
 #ifndef IN_GC
@@ -2890 +2900 @@
 #endif
         INTERPRET_STAT_CASE(OP_MOVNTPS,MovNTPS);
-        INTERPRET_STAT_CASE(OP_WBINVD,WbInvd);
 #endif
         default: