[coreboot-gerrit] Change in coreboot[master]: google/kukui: Load and run dram init blob

[Hung-Te Lin (Code Review)]

Hung-Te Lin has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/34872 )

Change subject: google/kukui: Load and run dram init blob
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Patch Set 2:

(1 comment)

https://review.coreboot.org/c/coreboot/+/34872/1/src/mainboard/google/kukui/... 
File src/mainboard/google/kukui/romstage.c:

https://review.coreboot.org/c/coreboot/+/34872/1/src/mainboard/google/kukui/... 
PS1, Line 44: memset(_dram_init_code + blob_size, 0, region_size - blob_size);
> Guys, why are we inventing our own loading conventions? Please provide the DRAM blob as an ELF, not  […]

I thought there was no pure ELF (non-stage, non-payload) support in Coreboot? But maybe I missed some APIs.

For stage - can we call a stage that was not built from Coreboot source (and layout), and return back to where it was called?