On Fri, Sep 19, 2008 at 7:16 AM, shankar <rahulanand97@xxxxxxxxx> wrote: > > Hi, > > I am looking for innovative ways to crash and 'hang' my > embedded Linux board ( ARM11 cpu ). > > This is to check if I can debug the problem with my Lauterbach ICD debugger > set up with Linux awareness. ( In the process, I also hope to learn some OS > internals. ) > > Eventhough I can recompile the OS , I want to avoid that. I can insmod modules. > > Can I do this also from user-space ?? Hi, try accessing an invalid pointer from user space (e.g. 0x0000) and put a break point at do_page_fault(). Lauterbach should break there... Good luck, Thomas > > Any help is appreciated. > > thanks > rahul > > > > > > > -- > To unsubscribe from this list: send an email with > "unsubscribe kernelnewbies" to ecartis@xxxxxxxxxxxx > Please read the FAQ at http://kernelnewbies.org/FAQ > > -- To unsubscribe from this list: send an email with "unsubscribe kernelnewbies" to ecartis@xxxxxxxxxxxx Please read the FAQ at http://kernelnewbies.org/FAQ
