Re: [avr-llvm-devel] Interrupt handling

[Weddington, E. <Eri...@at...>]

> -----Original Message-----
> From: Borja Ferrer [mailto:bor...@gm...]
> Sent: Monday, March 05, 2012 5:43 PM
> To: Weddington, Eric
> Cc: avr...@li...
> Subject: Re: [avr-llvm-devel] Interrupt handling
> 
> 
> #define ISR(vector, ...)            \
>     void vector (void) __attribute__ ((signal,__INTR_ATTRS))
__VA_ARGS__; \
>     void vector (void)
> #  define ISR_NOBLOCK    __attribute__((interrupt))
> 
> 

Hmm. Yeah, ok, you're correct about that. I forgot about all that stuff
that was added to avr-libc.

So, in this case, the "interrupt" attribute overrides "signal".

I think you're good to go now. :-)

Eric