SeaBIOS is a port of pc-bios to GCC. Besides using a more modern tool chain, SeaBIOS introduces a number of new features including PMM support, better BEV and BCV support, and better PnP support. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
they aren't integrated into the build but we can do that incrementally. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>