[S] Change in coreboot[master]: Add option to use Ada code in romstage

[Jérémy Compostella (Code Review)]

Attention is currently required from: Bora Guvendik, Anil Kumar K, Hannah Williams, Cliff Huang, Paul Menzel, Angel Pons, Arthur Heymans, Zhixing Ma, Tarun Tuli, Nico Huber, Michał Żygowski, Martin L Roth, Subrata Banik, Nick Vaccaro.

Hello Bora Guvendik, Anil Kumar K, Hannah Williams, Cliff Huang, Paul Menzel, Angel Pons, Arthur Heymans, Zhixing Ma, Tarun Tuli, Nico Huber, Michał Żygowski, Martin L Roth, Subrata Banik, Nick Vaccaro,

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

https://review.coreboot.org/c/coreboot/+/70274

to look at the new patch set (#2).

Change subject: Add option to use Ada code in romstage
......................................................................

Add option to use Ada code in romstage

If selected, libgnat is linked into romstage. In addition, a call to
romstage_adainit() is added to support Ada program data
initialization.

BUG=b:252792591
BRANCH=firmware-brya-14505.B
TEST=TO-BE-COMPLETED

Change-Id: I74f0460f6b14fde2b4bd6391e1782b2e5b217707
Signed-off-by: Jeremy Compostella 
---
M Makefile
M src/cpu/intel/car/romstage.c
M src/include/adainit.h
M src/lib/Kconfig
M src/lib/Makefile.inc
M src/lib/gnat/Makefile.inc
6 files changed, 49 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/74/70274/2