Changeset 14705 in vbox for trunk/src/VBox

Timestamp:

Nov 27, 2008 1:55:13 PM (16 years ago)

Author:

vboxsync

Message:

Make the switcher init a bit more generic.

Location:

trunk/src/VBox/VMM

Files:

• HWACCM.cpp (modified) (1 diff)
• VMMSwitcher.cpp (modified) (1 diff)

trunk/src/VBox/VMM/HWACCM.cpp

@@ -783 +783 @@
         &&  CPUMGetGuestCpuIdFeature(pVM, CPUMCPUIDFEATURE_LONG_MODE))
     {
-        rc  = VMMR3InitSwitcher3264(pVM);
+        rc  = VMMR3InitSwitcher(pVM, VMMSWITCHER_32_TO_AMD64);
         if (VBOX_FAILURE(rc))
         {

trunk/src/VBox/VMM/VMMSwitcher.cpp

@@ -953 +953 @@
 
 /**
- * Setup the 32->64 world switcher
+ * Setup the specified world switcher
  *
  * @returns VBox status code.
  * @param   pVM             VM handle.
- */
-VMMR3DECL(int) VMMR3InitSwitcher3264(PVM pVM)
+ * @param   enmSwitcher     Switcher
+ */
+VMMR3DECL(int) VMMR3InitSwitcher(PVM pVM, VMMSWITCHER enmSwitcher)
 {
     int rc;
+
+    AssertReturn(enmSwitcher == VMMSWITCHER_32_TO_AMD64, VERR_INVALID_PARAMETER);
 
     uint32_t cPages = RT_ALIGN_Z(pVM->cbSelf, PAGE_SIZE) >> PAGE_SHIFT;