[SeaBIOS] [RFC] Passing boot order from qemu to seabios
H. Peter Anvin
hpa at zytor.com
Mon Oct 11 20:49:58 CEST 2010
On 10/11/2010 08:09 AM, Avi Kivity wrote:
> Instead of fwcfg, we should store the boot order in the bios. This
> allows seabios to implement persistent boot selection and control boot
> order from within the guest.
Arguably, what is really needed is a well-defined CMOS or ESCD interface
that is exported via some kind of data structure. This would allow
either preboot modification, BIOS-handled modification or guest OS
modification of the configuration.
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