[U-Boot] efi_loader: LoadOptions (bootargs)

AKASHI Takahiro takahiro.akashi at linaro.org
Thu Aug 22 09:03:23 UTC 2019


I'm now wondering whether LoadedImage's LoadOptions, which comes
from "bootargs" variable, should contain a command(application) name
as a first argument or not.

When I tried some efi application (efitools), I found that it expected
so. For example, efitools' UpdateVars.efi takes
    Usage: UpdateVars.efi: [-g guid] [-a] [-e] [-b] var file

and I had to passed arguments by specifying "foo db DB.auth" for
"bootargs" where foo makes no sense.

What do you think about this issue?

-Takahiro Akashi

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