Change in coreboot[master]: util/cbftool: Fix the bug in parsing Uefipayload with extended header

[duntan (Code Review)]

Attention is currently required from: Ray Ni, duntan.
Hello build bot (Jenkins), Patrick Rudolph,

I'd like you to reexamine a change. Please visit

https://review.coreboot.org/c/coreboot/+/57296

to look at the new patch set (#3).

Change subject: util/cbftool: Fix the bug in parsing Uefipayload with extended header
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util/cbftool: Fix the bug in parsing Uefipayload with extended header

The patch is to fix "Not a usable UEFI firmware volume" issue when
creating CBFS/flash image. This issue is caused by adding FvNameGuid
in UefiPayloadEntry.fdf in EDKII. There is an ext header between header
of Fv and header of PayloadEntry in Fv with FvNameGuid. The ext header
causes the UefiPayloadEntry to be found incorrectly when parsing Fv.

Signed-off-by: Dun Tan 
Change-Id: Id063efb1c8e6c7a96ec2182e87b71c7e8b7b6423
---
M util/cbfstool/cbfs-mkpayload.c
M util/cbfstool/fv.h
2 files changed, 12 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/96/57296/3