pvh: Add x86/HVM direct boot ABI header file

The x86/HVM direct boot ABI permits a guest to be able to boot directly
into the uncompressed Linux kernel binary.

https://xenbits.xen.org/docs/unstable/misc/pvh.html

This commit adds the header file that defines the start_info struct
that needs to be populated in order to use this ABI.

Signed-off-by: Maran Wilson <Maran.Wilson@oracle.com>
Signed-off-by: Liam Merwick <liam.merwick@oracle.com>
1 file changed