Re: [PATCH/arm] Backtrace through exception frames on arm/cortex-m target

Joel Brobecker
2012-11-13T15:50:18Z

> 2012-11-13 Daniel Jacobowitz <dan@codesourcery.com>
> Yao Qi <yao@codesourcery.com>
>
> * arm-tdep.c (arm_addr_bits_remove): Do not adjust the low
> bit of EXC_RETURN.
> (arm_m_exception_cache, arm_m_exception_this_id)
> (arm_m_exception_prev_register, arm_m_exception_unwind_sniffer)
> (arm_m_exception_unwind): New.
> (arm_gdbarch_init): Register arm_m_exception_unwind.

Yao, can you add a comment/description for each new function that
you introduce?

--
Joel