It will remain unchanged but now you can easily change the default grub.cfg
using "cbfstool" (the config is in CBFS now). I will write a tutorial about
this at some point.
cbfstool is included in coreboot source code, until ./util
I have another update planned:
Next update planned:
- enumerate list of all ISO's on the root of a flash drive, generate
menu entries for loopback mounting and booting those directly.
- automatically use "scan" and boot the 1st menu by default*
*an error appears, because the wrong prefix is set. (there are modules that
most distro grub configs try to load, which aren't included in the grub
payload)
(the idea is to test it by setting the prefix in GRUB to use the modules
provided by the distro)
I think you can fix this by setting the right prefix to use the grub
modules on the HDD instead of in the boot flash.
I'll be testing this.