Change in coreboot[master]: amdfwtool: Add support for AMD's BIOS recovery feature

[Bao Zheng (Code Review)]

Attention is currently required from: Martin Roth, Zheng Bao, Felix Held.
Hello build bot (Jenkins), Zheng Bao,

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

https://review.coreboot.org/c/coreboot/+/57131

to look at the new patch set (#53).

Change subject: amdfwtool: Add support for AMD's BIOS recovery feature
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amdfwtool: Add support for AMD's BIOS recovery feature

The BIOS recovery feature helps recover the computer from a Power On
Self-Test (POST) or a boot failure that is caused by a corrupt
BIOS. The system in BIOS recovery mode goes a different route, uses
different FWs and different AMD FW layout. So the amdfwtool needs to
change.

The addresses in PSP Level 1 and Level 2 point to same place.

Change-Id: I2671b95fe089aafdaf61b55bc9d2e8dcf6a66dbc
Signed-off-by: Zheng Bao 
---
M util/amdfwtool/amdfwtool.c
M util/amdfwtool/amdfwtool.h
M util/amdfwtool/data_parse.c
3 files changed, 42 insertions(+), 2 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/31/57131/53