tree 122d0ffa0cfdab93cf6daffdf64e5041aaa6d7f5
parent 0c8e54100b4089e5b09da0aafed3f7cc624f7928
author Jeremy Compostella <jeremy.compostella@intel.com> 1701125789 -0800
committer Yu-Ping Wu <yupingso@google.com> 1703653460 +0000

vboot: add VBOOT_X86_RSA_ACCELERATION config

Add `VBOOT_X86_RSA_ACCELERATION' Kconfig option to enable SSE2
instruction set implementation of modulus exponentiation which is part
of the RSA signature verification process.

BUG=b:312709384
TEST=Able to use SSE2 accelerated implementation on rex0

Change-Id: Ib6e39eb9f592f36ad3dca76c8eaf2fe334704265
Signed-off-by: Jeremy Compostella <jeremy.compostella@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/79289
Reviewed-by: Julius Werner <jwerner@chromium.org>
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>