Hi,

 

I have tried this two ways ...

- using a kernel built with OE (angstrom-2008.1 distro)

- running under qemu-arm (-cpu arm920t)

 

Both result in the same error message - illegal instruction. If I run 
helloworld under qemu-arm with the default cpu selection (armv5te), then it 
works fine ... so I think EABI is on, agreed?

 

By all means comment though if I'm off base!

 

Thanks,

... Russell

 


On Thu, Jan 6, 2011 01:54  AM, Koen Kooi <[email protected]> wrote:


> 
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> On 06-01-11 05:37, Russell Morris wrote:
> > Hi,
> > 
> > OK, a few more updates ...
> > - I built using the angstrom-2008.1 distro, but I have the same issue. I 
> > also ran the helloworld application on the target as well, getting the 
> > error message "Illegal instruction" (the same as qemu, which I guess is 
> > good).
> > - I found the .config file that you are referring to, and made this change. 
> > I built and ran the debug kernel, but no more information is provided 
> > (other than "Illegal instruction").
> > - as a side note, I have to edit sumversion.c to fix a "known" issue 
> > (http://linux.derkeiler.com/Mailing-Lists/Kernel/2007-05/msg08279.html). 
> > You may want to update this in the master branch.
> 
> Does your kernel have EABI turned on? If it's built using linux.inc in
> OE it will, but if it isn't using linux.inc, double check. Or add
> 'require linux.inc' to the recipe, that usually helps a lot.
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