ÁºÊ«³¯ wrote:
> ecos-maintainers
>  Hi,
> my ecos version is 1.3.

That's quite old indeed.

> used on ARM7,in our switch.
> the operating system has no problem before we increase some functions,
> but when we add even some codes,the system can boot when we reboot it.
> Is that cause by the memory we assign does enough?  

An unintended redboot is more likely to simply be some bug in the code
you've added. At a guess you probably have a watchdog which is what is
actually causing the reboot. Or perhaps for some other reason the watchdog
isn't being pinged frequently enough.

If/when you find out more, it's probably better to post your queries to the
ecos-discuss list, not ecos-maintainers.

Jifl
-- 
eCosCentric    http://www.eCosCentric.com/    The eCos and RedBoot experts
--["No sense being pessimistic, it wouldn't work anyway"]-- Opinions==mine