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Initialize the needed Xen specific data. This is: - the Xen start of day page containing the console and Xenstore ring page PFN and event channel - the grant table - the shared info page Write back the possibly modified memory map to the hypervisor in case the guest is reading it from there again. Set the RSDP address for the guest from the start_info page passed as boot parameter. Signed-off-by: Juergen Gross <jgross@suse.com> Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com> Reviewed-by: Roger Pau Monné <roger.pau@citrix.com> Tested-by: Hans van Kranenburg <hans@knorrie.org>
This is GRUB 2, the second version of the GRand Unified Bootloader. GRUB 2 is rewritten from scratch to make GNU GRUB cleaner, safer, more robust, more powerful, and more portable. See the file NEWS for a description of recent changes to GRUB 2. See the file INSTALL for instructions on how to build and install the GRUB 2 data and program files. Please visit the official web page of GRUB 2, for more information. The URL is <http://www.gnu.org/software/grub/grub.html>. More extensive documentation is available in the Info manual, accessible using 'info grub' after building and installing GRUB 2. There are a number of important user-visible differences from the first version of GRUB, now known as GRUB Legacy. For a summary, please see: info grub Introduction 'Changes from GRUB Legacy'