Changeset 100184 in vbox for trunk/src/VBox/VMM/VMMAll/CPUMAllRegs.cpp

Timestamp:

Jun 16, 2023 6:51:39 AM (18 months ago)

Author:

vboxsync

Message:

VMM: Add a CPUMGetGuestArch() method and PDM device helper to make it easier to determine the guest architecture and not having to deal with the massive CPUMMICROARCH enum, bugref:10385

File:

• trunk/src/VBox/VMM/VMMAll/CPUMAllRegs.cpp (modified) (1 diff)

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

@@ -1097 +1097 @@
 {
     return (CPUMCPUVENDOR)pVM->cpum.s.GuestFeatures.enmCpuVendor;
+}
+
+
+/**
+ * Gets the guest CPU architecture.
+ *
+ * @returns CPU architecture.
+ * @param   pVM     The cross context VM structure.
+ */
+VMMDECL(CPUMARCH) CPUMGetGuestArch(PCVM pVM)
+{
+    RT_NOREF(pVM);
+    return kCpumArch_X86; /* Static as we are in the x86 VMM module here. */
 }