This is the mail archive of the ecos-discuss@sources.redhat.com mailing list for the eCos project.


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]
Other format: [Raw text]

Re: serial line ISR problem -- again:(


On Tue, Sep 09, 2003 at 09:46:39AM +0200, Eric Doenges wrote:
> If you want your DSR to run, I believe you have to
> return CYG_ISR_HANDLED | CYG_ISR_CALL_DSR;
> here. This may be your problem.

no, I was trying to live without any DSR  -- incrementing 'voilatile int'
in ISR and printing it in 'for(;;) printf(...)' thread. it doesnt work:(
ISR doesn't run at all.

-- 
Piotr Trojanek

-- 
Before posting, please read the FAQ: http://sources.redhat.com/fom/ecos
and search the list archive: http://sources.redhat.com/ml/ecos-discuss


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]