Hi,

I am using the GCC compiler and have been using the _BIC_SR_IRQ() 
macro to change the LPM mode on exit from an interrupt. The annoying 
warnings regarding the deprication of __FUNCTION__ has inspired the 
use of  the 'wakeup' attribute. This has eliminated the problems 
with the warnings but I need help in regards to conditional 
invocation of the attribute.

If a vectored interrupt only requires some events to exit LPM, how 
can 'wakeup' be restricted to the required vectors.

Thanks in advance,

David Bagnara

David,

'wakeup' attribute is not a reason of annoying warning,
_BIC_SR_IRQ() is.

Just ignore this warning message.
This is all about C99 where __FUNCTION__ is 'char *' but not
'const char *'.
If you still cannot afford :) some warnings, build gcc-3.4 where
built-in functions 
completelly rewritten.

~d

--- In msp430@msp4..., "davidbagnara" <bagnara@o...> wrote:
> Hi,
> 
> I am using the GCC compiler and have been using the _BIC_SR_IRQ() 
> macro to change the LPM mode on exit from an interrupt. The
annoying 
> warnings regarding the deprication of __FUNCTION__
has inspired the 
> use of  the 'wakeup' attribute. This has eliminated the problems 
> with the warnings but I need help in regards to conditional 
> invocation of the attribute.
> 
> If a vectored interrupt only requires some events to exit LPM, how 
> can 'wakeup' be restricted to the required vectors.
> 
> Thanks in advance,
> 
> David Bagnara