[coreboot-gerrit] [XS] Change in coreboot[main]: drivers/intel: Align FSP debug handler with EFI calling convention

[Arthur Heymans (Code Review)]

Attention is currently required from: Andrey Petrov, Kapil Porwal, Nick Vaccaro, Subrata Banik.

Arthur Heymans has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/81621?usp=email )

The change is no longer submittable: All-Comments-Resolved is unsatisfied now.

Change subject: drivers/intel: Align FSP debug handler with EFI calling convention
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Patch Set 4:

(1 comment)

Patchset:

PS4: 
When mixing 32bit FSP with 64bit coreboot using trampolines, this might not work so well: see https://review.coreboot.org/c/coreboot/+/79823 . Any thoughts?