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Re: jump at boot



On Tue, 4 Dec 2001, Ronny L Nilsson wrote:
> I've noticed a strange behaviour from Etrax when fiddling with early 
> stages of boot process. If I try insert code in front of the kernel 
> (compressed/head.S) the JUMP instruction krash my system. Sure odd! Bcc 
> is OK though. Is there any magic initialisation I've missed? B.t.w it 
> seems layout dependant, if I insert a bunch of NOP here and there it'll 
> *sometimes* work...

It's easier to answer if you attach the faulty code :)

/BW