[OpenBIOS] sun4u ebus (was: Change ofmem_common.c)

[Artyom Tarasenko]

On Fri, Oct 15, 2010 at 7:57 PM, Blue Swirl  wrote:
> Actually, while mc146818rtc is linked in, it's not used (there are
> some machines that have similar device, so that's why it still hangs
> around). m48t59 is on ebus.

Btw, can you explain how the physical address of an ebus device can be
calculated?
Looks like they are relative to the ebus beginning and then to PCI,
but what constants define the offsets?

info qtree doesn't show the physical addresses either.
> Is Netra-T1 OK?

Wanted to check whether the current ebus mappings match Netra-T1 or
U5, but haven't succeeded.