I am trying to extend the bounce frame which xen creates on the ring 1 stack. --------------- |* My_var* | | SS | | ESP | | eflags | | CS | | EIP | I wish to add an integer variable *My_var* before xen adds SS to the bounce frame. What are the possible modifications I will have to make? Can you please suggest me proper places where I should make changes? Thank you, - Swapna _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel