Sent from my iPhone
On 21.11.2008, at 16:47, Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net
wrote:
Hi,
in v2 we enable full ROM decoding before initram. For VIA C7 and Intel Core 2 Duo, that means the CAR area is inside the mapped ROM contents.
The most obvious problem arising from that is having to make sure fallback/initram and normal/initram end up in a place in ROM that is _not_ behind CAR.
One solution is to restrict the location of initram to the upper 1 MB of the ROM chip. I can work with that, but we should definitely document these restrictions.
Oh, and for chips which are behind some translation unit with limited window capabilities (like the IT8716 LPC->SPI translation) we need to have initram inside the decoded window anyway.
Regards, Carl-Daniel
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