Patrick Rudolph uploaded patch set #2 to this change.

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[RFC]drivers/smmstore: Implement SMMSTORE version 2

Seperates the SMMSTORE into 64KiB blocks that can individually be
read/written/erased. To be used by payloads that implement a
FaultTolerant Variable store like Tianocore.

The implementation has been tested against EDK2 master.

An example EDK2 implementation can be found here:
https://github.com/9elements/edk2-1/commit/7c5f0f6bee86dd0a94251b82f0e6f3a1081752bb

Change-Id: I25e49d184135710f3e6dd1ad3bed95de950fe057
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
---
M src/drivers/smmstore/smi.c
M src/drivers/smmstore/store.c
M src/include/smmstore.h
3 files changed, 224 insertions(+), 1 deletion(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/20/40520/2

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Gerrit-Project: coreboot
Gerrit-Branch: master
Gerrit-Change-Id: I25e49d184135710f3e6dd1ad3bed95de950fe057
Gerrit-Change-Number: 40520
Gerrit-PatchSet: 2
Gerrit-Owner: Patrick Rudolph <patrick.rudolph@9elements.com>
Gerrit-Reviewer: Marcello Sylvester Bauer <sylv@sylv.io>
Gerrit-Reviewer: Arthur Heymans <arthur@aheymans.xyz>
Gerrit-Reviewer: Christian Walter <christian.walter@9elements.com>
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Gerrit-Reviewer: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
Gerrit-Reviewer: build bot (Jenkins) <no-reply@coreboot.org>
Gerrit-CC: Paul Menzel <paulepanter@users.sourceforge.net>
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