Ettore Pedretti wrote:
> Hi,
>
> I did not quite understand how to checkout the analogy branch. When I
> do git branch -a either in xenomai-head or in xenomai-2.5 I get only:
>
> * master
> origin/HEAD
> origin/master
>
> no other branch is available for checkout. I'm obviously missing something.
The analogy branch is located in my repository. So you need to add my
repository as a remote one:
git remote add xenomai-abe git://xenomai.org/xenomai-abe.git
git fetch xenomai-abe
Now, the branch should be available:
git branch -r
...
xenomai-abe/analogy
...
You just have to create a new branch on your repo:
git branch --track xenomai-abe/analogy analogy
>
> I tried to apply the patch but it failed. At the end I edited
> mio_common.c directly. I hope I did not introduce any error.
> Everything compiled and installed fine.
>
> The attach command did not complain this time:
>
> analogy_config analogy0 analogy_ni_pcimio
>
> The error trace is attached (dmesg_07Jan2010.txt). I also attached the
> kernel config as you asked: (config_analogy).
>
> However the device /dev/analogy0 does not seem to be created.
>
> The content of /proc/analogy/drivers is:
>
> -- Analogy drivers --
>
> | idx | driver name
> | 00 | analogy_ni_pcimio
> | 01 | analogy_8255
>
> /proc/analogy/devices is:
>
> -- Analogy devices --
>
> | idx | status | driver
> | 00 | Linked | analogy_ni_pcimio
> | 01 | Unused | No driver
> | 02 | Unused | No driver
> | 03 | Unused | No driver
> | 04 | Unused | No driver
> | 05 | Unused | No driver
> | 06 | Unused | No driver
> | 07 | Unused | No driver
> | 08 | Unused | No driver
> | 09 | Unused | No driver
>
> /proc/analogy/00-analogy_ni_pcimio
>
> -- Subdevices --
>
> | idx | type
> | 00 | Unused subdevice
> | 01 | Analog output subdevice
> | 02 | Digital input/output subdevice
> | 03 | Unused subdevice
> | 04 | Unused subdevice
> | 05 | Calibration subdevice
> | 06 | Memory subdevice
> | 07 | Digital input/output subdevice
> | 08 | Unused subdevice
> | 09 | Serial subdevice
> | 10 | Unused subdevice
> | 11 | Counter subdevice
> | 12 | Counter subdevice
> | 13 | Counter subdevice
>
> When I try cmd_write I get this
>
> cmd_write: triggering failed (ret=-16)
>
> I was expecting complaints about /dev/analogy0 not existing. I'm confused.
>
> Progress though!
>
> Ettore
>
Alexis.
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