[coreboot] cbmem in ELOG

[John Lewis]

>> 
>> This may be a daft question technically, but is there some way event 
>> logging
>> could be subverted to store cbmem output?
> 
> 
> Yes. Just add a type to the OEM section and call elog_add_event_raw()
> with the console pointer and size. Keep it mind that would be
> snapshotted then so it matters when you make that call as to what
> would show up in elog. Also, depending on the size you could fill up
> you elog sections pretty quickly.

Thanks for that, Aaron. I don't know C but I'll try to figure out how to 
do that, and then maybe ask about increasing ELOG size beyond 4 digits 
once I have something working.

> 
> Also, I assume you mean cbmem console when referring to cbmem above?
> 

Yes. Me and terminology don't get on though I try. ;)

What I would be thinking of doing is using this as a poor-man's debug - 
reading the ROM containing ELOG using an external programmer and using a 
hex editor to view it (if that's possible).

Thanks again.

-John.