libvirt users - Oct 2013 - Exploring linbvirt.

hi,

i am started to exploring libvirt. i am using the version libvirt-1.1.3 and
i want to know (or) find the path how the libvirt is creating VM with xen
(libxl) in the source. Any guide or reference is available for this. How i
can find the path of calling sequence for other operations(api). Guide me
to get some idea on debugging the libvirt.


Regards,
cooldharma06