Added X2APIC support to Ivy Bridge configuration

git-svn-id: svn://svn.code.sf.net/p/bochs/code/trunk@11687 6c8e4198-a580-4521-a02f-c9ae86df1db9
add more vmx capabilities to generic cpu

git-svn-id: svn://svn.code.sf.net/p/bochs/code/trunk@11688 6c8e4198-a580-4521-a02f-c9ae86df1db9