[U-Boot] [PATCH] powerpc: do not fixup NULL ptrs

Joakim Tjernlund joakim.tjernlund at transmode.se
Thu Nov 4 14:11:50 CET 2010


Wolfgang Denk <wd at denx.de> wrote on 2010/11/04 14:07:50:
>
> Dear Joakim Tjernlund,
>
> In message <OF51547B77.F521DBCE-ONC12577D1.0046EB0D-C12577D1.0047448E at transmode.se> you wrote:
> >
> > > Could do what?  Modify the memory map such that the Flash is mapped
> >
> > Issue an soft reset somehow. Don't know how but I guessing it is possible?
> > If so the CPU would use reset vector 0x110 instead of 0x100(still guessing here)
>
> I wonder where this idea of a "reset vector" or any other entry point
> at 0x110 might come from?
>
> AFAICT there is no such thing, and never has been one.

ah, I just assumed there was one as start.S was written like there was
one. My problem appears to be something else then.

  Jocke



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