Highly improved unbricking method

Xiangfu Liu xiangfu at sharism.cc
Mon Oct 11 22:01:53 EDT 2010


On Tue, Oct 12, 2010 at 12:11 AM, Xiangfu Liu <xiangfu at sharism.cc> wrote:

> On 10/11/2010 02:18 AM, Bas Wijnen wrote:
> > Ah, that makes sense. I'm sending stage1 to somewhere very low in memory
> > (I think 0x80001000), which is probably used by u-boot when it does
> > software usb-boot mode. So stage1 is overwriting u-boot, which leads to
> > a crash.
>
> Hi Bas
>
> the stage1 was send to 0x80002000. I think it's iris.raw problem.
>
> I found the iris.raw is base on 0x80000000, can we change the iris to
> 0x80100000 ?
> attach is the patch I try to do that. but it not working. did I forget
> something?
>
>
 by apply this patch the "iris.raw", stop at:

Serial port initialized
idle thread is 8011c1b4
Starting thread 00 at 81ffeea4
Starting thread 01 at 81ff8ea4
Starting thread 02 at 81ff2ea4

then serisl console nothing output.
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