Re: [Xen-devel] [PATCH v1 04/12] xen/hvmlite: Bootstrap HVMlite guest

[Konrad Rzeszutek Wilk]

>However, this stub belongs in Linux, not in the Xen toolstack.  That
>way, when the Linux boot protocol is modified, both sides can be
>updated
>accordingly.

I would add that this idea is borrowed from the EFI stub code that Linux has which also constructs the boot parameter structure when invoked (either from firmware or from EFI shell).