Re: [ECOS] Cortex M3 idle sleep

[Simon Kallweit <simon dot kallweit at intefo dot ch>]

Nick Garnett wrote:
> Simon Kallweit <simon.kallweit@intefo.ch> writes:
>
>   
> > Nick Garnett wrote:
> >     
> > > The "#if 0" is an oversight on my part. When debugging via JTAG I was
> > > having difficulties breaking in to an idle system. Stopping it using
> > > WFI solved this. The #else part is also a consequence of this, so that
> > > code should really be:
> > >
> > >       
> > Well that's actually the reason for me to propose a
> > CYGHWR_HAL_CORTEXM_IDLE_SLEEP configuration option. During debugging,
> > wfi is rather troublesome, so I thought it might be a good idea to
> > make it configurable. Or is this too much cruft?
> >     
>
> I think it might be too much cruft.
>
> I don't know how other people work but I tend to like
> enabling/disabling debug stuff by editing the source rather than
> messing with the configuration. The latter is often more complicated
> and it takes a lot longer to recompile everything. CVS usually reminds
> me to undo the change before checking in -- except in this case where
> there was no original to diff against, and I forgot about this edit.
>   

Well you're probably right. So let's just clean things up then :)

Simon

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