[riot-users] OpenOCD + STM32F4

Pierre Ficheux pierre.ficheux at openwide.fr
Thu Apr 2 17:47:51 CEST 2015


So the following doc needs to be updated:

https://github.com/RIOT-OS/RIOT/wiki/Board%3A-STM32F4discovery

----- Mail original -----
> De: "Pierre Ficheux" <pierre.ficheux at openwide.fr>
> À: "RIOT OS users list" <users at riot-os.org>
> Envoyé: Jeudi 2 Avril 2015 16:07:38
> Objet: Re: [riot-users] OpenOCD + STM32F4
> 
> That's right.
> 
> Thx a lot !
> 
> ----- Mail original -----
> > De: "Joakim Gebart" <joakim.gebart at eistec.se>
> > À: "RIOT OS users list" <users at riot-os.org>
> > Envoyé: Jeudi 2 Avril 2015 13:05:36
> > Objet: Re: [riot-users] OpenOCD + STM32F4
> > 
> > I think your offset is wrong. The hex file should contain
> > addressing
> > information and the linker script is configured to place .text and
> > .data at 0x8000000. Try it with
> > flash write_image erase unlock
> > /home/pierre/developpement/OW/IOT/RIOT/tests/led_blink/bin/stm32f4discovery/led_blink.hex
> > 0
> > instead.
> > 
> > Best regards,
> > Joakim Gebart
> > Managing Director
> > Eistec AB
> > www.eistec.se
> > 
> > 
> > On Thu, Apr 2, 2015 at 11:44 AM, Pierre Ficheux
> > <pierre.ficheux at openwide.fr> wrote:
> > > Hi all,
> > >
> > > I try to use OpenOCD after reading :
> > >
> > > https://github.com/RIOT-OS/RIOT/wiki/OpenOCD
> > > https://github.com/RIOT-OS/RIOT/wiki/Board%3A-STM32F4discovery
> > >
> > > The 'flash banks' command works fine:
> > >
> > >> flash banks
> > > #0 : stm32f4x.flash (stm32f2x) at 0x08000000, size 0x00100000,
> > > buswidth 0, chipwidth 0
> > >
> > > but 'flash write' returns an error :
> > >
> > >> flash write_image erase unlock
> > >> /home/pierre/developpement/OW/IOT/RIOT/tests/led_blink/bin/stm32f4discovery/led_blink.hex
> > >> 0x08000000
> > > auto erase enabled
> > > auto unlock enabled
> > > no flash bank found for address 10000000  <-- ??
> > > no flash bank found for address 10003370  <-- ??
> > >
> > >
> > > A simple 'make BOARD=stm32... flash' works fine.
> > >
> > > Any idea?
> > >
> > > thx
> > >
> > > --
> > > Pierre FICHEUX -/- CTO OW/OWI, France -\-
> > > pierre.ficheux at openwide.fr
> > >                                          http://ingenierie.openwide.fr
> > >                                          http://www.linuxembedded.fr
> > > I would love to change the world, but they won't give me the
> > > source
> > > code
> > > _______________________________________________
> > > users mailing list
> > > users at riot-os.org
> > > http://lists.riot-os.org/mailman/listinfo/users
> > _______________________________________________
> > users mailing list
> > users at riot-os.org
> > http://lists.riot-os.org/mailman/listinfo/users
> > 
> 
> --
> Pierre FICHEUX -/- CTO OW/OWI, France -\- pierre.ficheux at openwide.fr
>                                          http://ingenierie.openwide.fr
>                                          http://www.linuxembedded.fr
> I would love to change the world, but they won't give me the source
> code
> _______________________________________________
> users mailing list
> users at riot-os.org
> http://lists.riot-os.org/mailman/listinfo/users
> 

-- 
Pierre FICHEUX -/- CTO OW/OWI, France -\- pierre.ficheux at openwide.fr
                                         http://ingenierie.openwide.fr
                                         http://www.linuxembedded.fr
I would love to change the world, but they won't give me the source code


More information about the users mailing list