Change in ...coreboot[master]: drivers/intel/fsp2_0: Implement EFI_MP_SERVICES_PPI structure APIs

[Subrata Banik (Code Review)]

Hello Patrick Rudolph, dhaval v sharma, Balaji Manigandan, Vincent Zimmer, Paul Menzel, build bot (Jenkins), Patrick Georgi, ron minnich, Idwer Vollering, Philipp Deppenwiese, Nico Huber, Martin Roth,

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

https://review.coreboot.org/c/coreboot/+/25634

to look at the new patch set (#52).

Change subject: drivers/intel/fsp2_0: Implement EFI_MP_SERVICES_PPI structure APIs
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drivers/intel/fsp2_0: Implement EFI_MP_SERVICES_PPI structure APIs

This patch ensures to have below listed features:

1. All required APIs to create MP service structure.
2. Function to get MP service PPI status

MP specification here:
http://github.com/tianocore/edk2/blob/master/MdePkg/Include/Ppi/MpServices.h

coreboot design document here:
../Documentation/soc/intel/icelake/MultiProcessorInit.md

Supported platform will call fill mp_services structure so that FSP can
install the required PPI based on coreboot published structure.

BRANCH=none
BUG=b:74436746
TEST=Able to publish MP service PPI in coreboot.

Change-Id: Ie844e3f15f759ea09a8f3fd24825ee740151c956
Signed-off-by: Subrata Banik 
---
M src/drivers/intel/fsp2_0/Kconfig
M src/drivers/intel/fsp2_0/Makefile.inc
A src/drivers/intel/fsp2_0/include/fsp/fsp_mp_service_ppi.h
A src/drivers/intel/fsp2_0/ppi/fsp_mp_service_ppi.c
4 files changed, 211 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/34/25634/52