Changeset 15378 in vbox for trunk/src

Timestamp:

Dec 12, 2008 3:43:03 PM (16 years ago)

Author:

vboxsync

Message:

Update

File:

• trunk/src/VBox/VMM/VMMGC/HWACCMGCA.asm (modified) (2 diffs)

trunk/src/VBox/VMM/VMMGC/HWACCMGCA.asm

@@ -164 +164 @@
     push    xBX
 %endif
-
-    ; Signal that we're in 64 bits mode now!
-    mov     eax, VMX_VMCS_CTRL_EXIT_CONTROLS
-    vmread  rdx, rax
-    or      rdx, VMX_VMCS_CTRL_EXIT_CONTROLS_HOST_AMD64
-    vmwrite rax, rdx
-    
+  
     ; Save the host state that's relevant in the temporary 64 bits mode
     mov     rdx, cr0
@@ -320 +314 @@
 
 .vmstart64_end:
-    ; Signal that we're going back to 32 bits mode!
-    mov      ebx, VMX_VMCS_CTRL_EXIT_CONTROLS
-    vmread   rdx, rbx
-    and      rdx, ~VMX_VMCS_CTRL_EXIT_CONTROLS_HOST_AMD64
-    vmwrite  rbx, rdx
-
 %ifdef DEBUG
     mov     rax, [rsp]                             ; pVMCSPhys