[coreboot] Resource Allocation discussion
Rudolf Marek
r.marek at assembler.cz
Tue Dec 2 15:10:43 CET 2008
>> Yes, APICs are generally at FEC00000(IO) and FEE00000(local).
>
> So these should be created in the domain?
Yes and no? Check this:
http://www.coreboot.org/Memory_map
Also MMCONFIG region should be somewhere. For VIAs, the static resources are in
.h files in V2
http://tracker.coreboot.org/trac/coreboot/browser/trunk/coreboot-v2/src/southbridge/via/k8t890/k8t890.h
http://tracker.coreboot.org/trac/coreboot/browser/trunk/coreboot-v2/src/southbridge/via/vt8237r/vt8237r.h
Problem is that some resources (APICs can be only on arbitrary range, typically
0xfec0 0000 - 0xfecf ffff
So DEVICE_MEM_HIGH should be lower then those .h files?? And IO_LOW would be
nice too...
Rudolf
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