Re: [avr-gcc-list] Diagnosing reboots

[Bernard Fouché]

Joerg Wunsch a écrit :

> As Bernard Fouché wrote:
>
>  
>
> > Well I'm trying with avr-gcc 3.4.3 to use -minit-stack=0x10FA (I'd
> > like to keep away 5 bytes: I do some sort of circular buffer to have
> > up to 4 reboot 'cause' + the current one) and when I look at
> > main.sym, I see that __stack is still at 0x10FF.
> >    
>
>  
Is it worth filling a bug report? -minit-stack is of no use in such 
conditions

> Alas, the stack is still initialized at two different points.  I
> think you're only catching one of them that way.
>
> Better use __attribute__((section(".noinit")))
>  
I'll switch of symbol, thanks for your help.

   Bernard