[coreboot] Postcodes to IO port 80

[Jorge Fernandez Monteagudo]

Hi all,

Sorry for my noob question but, how can I know where the IO port 80 is physically mapped in my hardware?

I have a custom board with an AMD Prairie Falcon SOC and I'm still trying to get it work. I've read the AGESA
blob could post error codes to this IO port and I would like to get this info, but I don't complete understand the
magic behind the postcodes and the IO port. Anybody could bring some light?

Regards
Jorge