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Re: How to settle SIGBUS error???




Andrew Lunn-2 wrote:
> 
> On Wed, Mar 19, 2008 at 02:37:49AM -0700, grachel wrote:
>> 
>> I encountered a SIGBUS error when I run a phoneMe advanced program on
>> eCos
>> platform.Because eCos only support one process,I can't kill the process
>> which encounters the SIGBUS error.Thus,this process will continue
>> reporting
>> the "Process #42 received signal 10, suspending" over and over
>> again.Then,
>> how should I do to settle this???Anyone can help me ?????
> 
> Obviously you need to find out why it is accessing memory that does
> not exist. Quite likely this is a null point dereference, or maybe you
> have overrun your stack. gdb should help you debug your code. Are you
> on an ARM? It could also be you are doing none aligned access.
> 
>      Andrew
> 
> -- 
> Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos
> and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss
> 
> 
> 
Thank you very much,Andrew.I will try it !
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