Freerunner and netconsole

Michael 'Mickey' Lauer mickey at
Thu Mar 5 17:51:18 CET 2009

Am Donnerstag, den 05.03.2009, 18:30 +0200 schrieb Timo Juhani Lindfors:
> Sven Rebhan <odinshorse at> writes:
> > Wow this is cool stuff... Maybe I'll give it a try. However I don't
> > understand yet, how the RAM survives a battery+usb removal (necessary,
> Well, RAM contents just survives for a while even without any
> electricity. Google for cold boot attacks.

Indeed. This is tremedously helpful, e.g. in the OpenEZX project we are
debugging suspend/resume problems that way. (No, we don't have JTAG on
these devices nor can we safely flash over the bootloader...)

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