Problems with rtems_timer_create
Camilo Alejandro Arboleda
camilo.arboleda at ascom.com.co
Wed Jun 13 18:04:11 UTC 2001
El mié, 13 jun 2001 12:46:58 Joel Sherrill escribió:
> Does the ticker.exe sample run on your hardware?
Yes, it does. And I have APPLICATION_NEED_CLOCK_DRIVER and
APPLICATION_NEED_TIMER_DRIVER defined.
>
> Camilo Alejandro Arboleda wrote:
> >
> > Hello:
> >
> > I am using RTEMS 4.5.0 with pc386 BSP. I have a problem (may be a bug?):
If I
> > try to create a timer (using rtems_timer_create) I get a system hang-up.
At
> > the very begining I though it was because a mistake in configuration
options,
> > so I cheched them and they were OK.
> >
> > Then I tried compiling my application for the Posix BSP. After that I
tried
> > to follow the program execution using GDB, but it was not able to insert a
> > breakpoint inside rtems_timer_create function or even step into it, at the
> > calling point the application failed. So, I put a lot of debuging messages
> > inside rtems_timer_create (using printk), recompiled the system and tried
to
> > run my application again (with pc386 BSP), but I did not see a single
> > message, only a system hang-up.
> >
> > Have someone had the same problem? Could it be a gcc problem? or, did I
miss
> > some configuration option while compiling RTEMS?
> >
> > I thank you any help.
> >
Camilo Alejandro Arboleda
Ingeniero de Proyectos
Ascom Colombia S.A.
http://www.ascom.com
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