[XS] Change in coreboot[main]: libpayload: Move ttb_buffer to a standalone section

[Yi Chou (Code Review)]

Attention is currently required from: Julius Werner, Yi Chou, Yu-Ping Wu.

Hello Julius Werner, Yu-Ping Wu, build bot (Jenkins),

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

https://review.coreboot.org/c/coreboot/+/79078?usp=email

to look at the new patch set (#5).

Change subject: libpayload: Move ttb_buffer to a standalone section
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libpayload: Move ttb_buffer to a standalone section

When cleaning the sensitive data in the memory, we will want to prevent
zero out the content of tbb_buffer. Move the ttb_buffer to a standalone
section will simplify the problem.

BUG=b:248610274
TEST=emerge-cherry libpayload
BRANCH=none

Change-Id: I610276cbe30552263d791860c15e5ad9a201c744
Signed-off-by: Yi Chou 
---
M payloads/libpayload/arch/arm64/mmu.c
1 file changed, 1 insertion(+), 1 deletion(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/78/79078/5