how to debug the firmware apps

[Harald Welte]

Hi,

On Sat, Mar 31, 2012 at 11:13:14AM +0800, Chengcheng Gou wrote:

> I want to write an app in the form of Firmware, and don`t know how to
> debug it  effectively!

just like with any 'bare iron' code: Thinking about the problem and
adding debug printf's to your code (sometimes called "instrumentation").

-- 
- Harald Welte <laforge at gnumonks.org>           http://laforge.gnumonks.org/
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