Changeset 18078 in vbox for trunk/src/VBox/VMM/VMMAll

Timestamp:

Mar 18, 2009 9:03:31 PM (16 years ago)

Author:

vboxsync

Message:

VMM: CR6743344: rdmsr(TSC) == rdtsc

File:

• trunk/src/VBox/VMM/VMMAll/EMAll.cpp (modified) (2 diffs)

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

@@ -2682 +2682 @@
         return "Unsupported MSR_IA32_BIOS_UPDT_TRIG";
     case MSR_IA32_TSC:
-        return "Unsupported MSR_IA32_TSC";
+        return "MSR_IA32_TSC";
     case MSR_IA32_MTRR_CAP:
         return "Unsupported MSR_IA32_MTRR_CAP";
@@ -2741 +2741 @@
     switch (pRegFrame->ecx)
     {
+    case MSR_IA32_TSC:
+        return EMInterpretRdtsc(pVM, pRegFrame);
+
     case MSR_IA32_APICBASE:
         rc = PDMApicGetBase(pVM, &val);