Gerd Hoffmann 5eeb088ad6 OvmfPkg/QemuBootOrderLib: add StoreQemuBootOrder() ...

The function reads the boot order from qemu fw_cfg, translates it into
device paths and stores them in 'QemuBootOrderNNNN' variables.  In case
there is no boot ordering configured the function will do nothing.

Use case: Allow applications loaded via 'qemu -kernel bootloader.efi'
obey the boot order.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Ard Biesheuvel <ardb@kernel.org>

2022-09-06 16:55:33 +00:00

52 KiB

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