Re: [RFC/PATCH 0/6] DSPBRIDGE: fix mem+cache API issues

[Ohad Ben-Cohen <ohad@wizery.com>]

Hi Felipe,

On Mon, May 17, 2010 at 3:05 AM, Felipe Contreras
<felipe.contreras@gmail.com> wrote:
> On Mon, May 17, 2010 at 2:25 AM, Ohad Ben-Cohen <ohad@wizery.com> wrote:
>> Out of curiosity, what board/environment do you use to play with
>> the code ? I'd like to run the same use cases you do, so I can
>> reproduce any issue you may bump into.
>
> I use a beagleboard, use the DSP firmware in L23.i3.3[1], do simple
> tests with dsp-test[2], and real tests with gst-dsp[3].
>
> I just pushed my latest changes of dsp-tools, which include an app
> called dsp-test that sends buffers back and forth (like TI's
> dmmcopy.out), but has options to trigger MMU faults, change buffer
> sizes, and number of iterations, along with a trivial DSP socket-node.
>
> The whole thing (app + socket-node) is 15K and you don't even need
> dynreg.out to load. Also, the code is really really simple. There are
> no dependencies, so you can just type 'make'.
>
> I'm not sure if you are familiar with GStreamer, but that's pretty
> much all you need to compile gst-dsp. If you have problems we have a
> relatively active mailing list.

Thanks for the detailed answer!

I'll surely look into this.
Ohad.

>
> Cheers.
>
> [1] http://www.omapedia.org/wiki/L23.i3.3_Release_Notes
> [2] http://github.com/felipec/dsp-tools
> [3] http://github.com/felipec/gst-dsp
>
> --
> Felipe Contreras
>