On 11/16/22 11:50, Sebastian Veit wrote:
Dear devs of U-Boot,
I'd like to know if there's already a work in progress
on the support of the "fairly new" Boot Loader Specification [1].
Summary of the new spec: Defines a set of file formats and
naming conventions to allow distribution independent
boot loader menus supportable by multiple bootloaders.
Hello Sebastian,
Thanks for the pointers. Unfortunately it is unclear where the
specification should be used.
What is the spec good for on EFI systems where BootOrder and Boot####
variables define what is to be booted?
Do you want to replace extlinux/ ?
Do you expect GRUB to consider the entries when building grub.cfg?
How will the entries be created? Hopefully there is some code to do the job.
Best regards
Heinrich
Don't confuse this specification with the one you've already
implemented for syslinux [2]. It seems like the similar name
confused people in the past [3].
Maybe it'll be part of the new bootflow design - that has
been introduced in v2022.07 [4] - some time in the future?
Thanks in advance,
Sebastian Veit
[1] https://uapi-group.org/specifications/specs/boot_loader_specification/
[2] https://wiki.syslinux.org/wiki/index.php?title=EXTLINUX
[3] https://lists.denx.de/pipermail/u-boot/2018-October/344721.html
[4] https://source.denx.de/u-boot/u-boot/-/issues/1
