libopenstm32-devel

[libopenstm32-devel] External Interrupts

[Mark B. <mb...@ph...>]

Hi, I am currently trying to write an external interrupt handler to work 
with your API.  Just wondering how I would point to my interrupt service 
routines using your library.

Cheers,
Mark Butler

Re: [libopenstm32-devel] External Interrupts

[Piotr Esden-T. <pi...@es...>]

Hi,

You just have to define a function with the right name. They get mapped automatically. Just take a look into lib/vector.c for the list of valid interrupt handler names.

I have not tested the interrupt system yet, but it may be that we need to add a header containing the list of forward declaration for easier use.

Mark if you got a working example I would be happy to add it to our examples collection.

Cheers Esden

On Mar 19, 2010, at 12:36 AM, Mark Butler wrote:

> Hi, I am currently trying to write an external interrupt handler to work 
> with your API.  Just wondering how I would point to my interrupt service 
> routines using your library.
> 
> Cheers,
> Mark Butler
> 
> ------------------------------------------------------------------------------
> Download Intel® Parallel Studio Eval
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Re: [libopenstm32-devel] External Interrupts

[Thomas O. <to...@vi...>]

Hi Mark,

i wrote a little interrupt example for tim2 interrupts. For this you
need some additional patches to vector.c and nvic.h. 
The program simply toggles a LED thru the timer-interrupt.

cu Tommi


Am Freitag, den 19.03.2010, 12:36 +1300 schrieb Mark Butler:
> Hi, I am currently trying to write an external interrupt handler to work 
> with your API.  Just wondering how I would point to my interrupt service 
> routines using your library.
> 
> Cheers,
> Mark Butler
> 
> ------------------------------------------------------------------------------
> Download Intel® Parallel Studio Eval
> Try the new software tools for yourself. Speed compiling, find bugs
> proactively, and fine-tune applications for parallel performance.
> See why Intel Parallel Studio got high marks during beta.
> http://p.sf.net/sfu/intel-sw-dev
> _______________________________________________
> libopenstm32-devel mailing list
> lib...@li...
> https://lists.sourceforge.net/lists/listinfo/libopenstm32-devel

Re: [libopenstm32-devel] External Interrupts

[Thomas O. <to...@vi...>]

If you need all my changes to the lib you can checkout my git repo.
https://www.viadmin.org/git/libopenstm32.git

cu Tommi

Am Dienstag, den 23.03.2010, 23:48 +0100 schrieb Thomas Otto:
> Hi Mark,
> 
> i wrote a little interrupt example for tim2 interrupts. For this you
> need some additional patches to vector.c and nvic.h. 
> The program simply toggles a LED thru the timer-interrupt.
> 
> cu Tommi
> 
> 
> Am Freitag, den 19.03.2010, 12:36 +1300 schrieb Mark Butler:
> > Hi, I am currently trying to write an external interrupt handler to work 
> > with your API.  Just wondering how I would point to my interrupt service 
> > routines using your library.
> > 
> > Cheers,
> > Mark Butler
> > 
> > ------------------------------------------------------------------------------
> > Download Intel® Parallel Studio Eval
> > Try the new software tools for yourself. Speed compiling, find bugs
> > proactively, and fine-tune applications for parallel performance.
> > See why Intel Parallel Studio got high marks during beta.
> > http://p.sf.net/sfu/intel-sw-dev
> > _______________________________________________
> > libopenstm32-devel mailing list
> > lib...@li...
> > https://lists.sourceforge.net/lists/listinfo/libopenstm32-devel
> 
> ------------------------------------------------------------------------------
> Download Intel® Parallel Studio Eval
> Try the new software tools for yourself. Speed compiling, find bugs
> proactively, and fine-tune applications for parallel performance.
> See why Intel Parallel Studio got high marks during beta.
> http://p.sf.net/sfu/intel-sw-dev
> _______________________________________________ libopenstm32-devel mailing list lib...@li... https://lists.sourceforge.net/lists/listinfo/libopenstm32-devel

Re: [libopenstm32-devel] External Interrupts

[Uwe H. <uw...@he...>]

On Tue, Mar 23, 2010 at 11:55:13PM +0100, Thomas Otto wrote:
> If you need all my changes to the lib you can checkout my git repo.
> https://www.viadmin.org/git/libopenstm32.git

Thanks for the great work! I've pulled in your changes to the SF repo
(but will change a few minor things soonish, and also compare all the
new headers against the datasheets so we can be relatively sure there
are no typos etc).

Sorry for the delay, I've been pretty busy with another projects I'm
working on with some other people: sigrok, and open-source,
cross-platform logic analyzer software with command line tool and GUI.

See http://www.sigrok.org if you're interested in this kind of stuff.


Cheers, Uwe.
-- 
http://www.hermann-uwe.de  | http://www.randomprojects.org
http://www.crazy-hacks.org | http://www.unmaintained-free-software.org

Re: [libopenstm32-devel] External Interrupts

[Thomas O. <to...@vi...>]

Hi Uwe,

thanks for pulling to the main repo. It makes my life easier.
Make your cosmetic fixes - there will be a lot of them nessessary... 8-)

I will play around with my board the next weeks and will develop some
other function blocks.

cu Tommi

Am Samstag, den 27.03.2010, 20:15 +0100 schrieb Uwe Hermann:
> On Tue, Mar 23, 2010 at 11:55:13PM +0100, Thomas Otto wrote:
> > If you need all my changes to the lib you can checkout my git repo.
> > https://www.viadmin.org/git/libopenstm32.git
> 
> Thanks for the great work! I've pulled in your changes to the SF repo
> (but will change a few minor things soonish, and also compare all the
> new headers against the datasheets so we can be relatively sure there
> are no typos etc).
> 
> Sorry for the delay, I've been pretty busy with another projects I'm
> working on with some other people: sigrok, and open-source,
> cross-platform logic analyzer software with command line tool and GUI.
> 
> See http://www.sigrok.org if you're interested in this kind of stuff.
> 
> 
> Cheers, Uwe.