Changeset 44189 in vbox for trunk/include/VBox

Timestamp:

Dec 20, 2012 10:57:24 AM (12 years ago)

Author:

vboxsync

Message:

CPUM: helper function.

File:

• trunk/include/VBox/vmm/cpum.h (modified) (1 diff)

trunk/include/VBox/vmm/cpum.h

@@ -220 +220 @@
 
 /**
+ * Tests if the guest is running in virtual 8086 mode.
+ *
+ * @returns @c true if it is, @c false if not.
+ * @param   pCtx    Current CPU context
+ */
+DECLINLINE(bool) CPUMIsGuestInV86ModeEx(PCPUMCTX pCtx)
+{
+    return (pCtx->eflags.Bits.u1VM == 1);
+}
+
+/**
  * Tests if the guest is running in paged protected or not.
  *