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doc: qemu: arm64: Fix the documentation of capsule update

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Since the EDK2 GenerateCapsule script is out of date and it
doesn't generate the supported version capsule file, the document
should refer the mkeficapsule in tools.

Signed-off-by: Masami Hiramatsu <masami.hiramatsu@linaro.org>
This commit is contained in:
Masami Hiramatsu 2021-06-04 18:45:21 +09:00 committed by Tom Rini
parent 5cd4a355e0
commit 6ae303b62b
1 changed files with 2 additions and 9 deletions
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11
doc/board/emulation/qemu_capsule_update.rst
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@ -39,16 +39,9 @@ In addition, the following config needs to be disabled(QEMU ARM specific)::
CONFIG_TFABOOT
The capsule file can be generated by using the GenerateCapsule.py
script in EDKII::
The capsule file can be generated by using the tools/mkeficapsule::
$ ./BaseTools/BinWrappers/PosixLike/GenerateCapsule -e -o \
<capsule_file_name> --fw-version <val> --lsv <val> --guid \
e2bb9c06-70e9-4b14-97a3-5a7913176e3f --verbose --update-image-index \
<val> --verbose <u-boot.bin>
The above is a wrapper script(GenerateCapsule) which eventually calls
the actual GenerateCapsule.py script.
$ mkeficapsule --raw <u-boot.bin> --index 1 <capsule_file_name>
As per the UEFI specification, the capsule file needs to be placed on
the EFI System Partition, under the \EFI\UpdateCapsule directory. The