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Mali user-space drivers

Vladimir Sedach
Note: This was originally posted on 27th December 2011 at http://forums.arm.com

Hi,

From what I understand, each ARM licensee provides their own Linux user-space Mali drivers. I assume the sentence "To build a functional OpenGL ES or OpenVG driver you need access to the  full source code of the Mali DDK, which is provided under the standard  ARM commercial licence [sic] to all Mali GPU customers." from pages like Mali Drivers refers to these user-space drivers.

I haven't been able to find any open-source userspace drivers for Mali. Does the ARM commercial license prohibit releasing them?

I'm interested in using ARM-based boards for development; most of the ones I'm interested in have Mali graphics. But I am not planning on running Linux or Android. As a start, I would like to get a hardware-accelerated video driver for OpenBSD.

I assume most of the Mali user-space code from the different vendors is generic based on what is provided by ARM. Is there a way to release this code? If not, what does it take to get the source code under the ARM commercial license so I can do a clean-room reverse engineered version?

Thank you,
Vladimir Sedach
  • Note: This was originally posted on 28th December 2011 at http://forums.arm.com

    I'm interested in using ARM-based boards for development; most of the ones I'm interested in have Mali graphics. But I am not planning on running Linux or Android. As a start, I would like to get a hardware-accelerated video driver for OpenBSD.


    Yes, I'm also very interested in having acceleration working on non linux platforms. Is there any way to get hands on gpu register documentation or just have a look on code? Or is there are any precompiled libraries for *BSD oses?
  • Note: This was originally posted on 24th January 2012 at http://forums.arm.com


    Yes, I'm also very interested in having acceleration working on non linux platforms. Is there any way to get hands on gpu register documentation or just have a look on code? Or is there are any precompiled libraries for *BSD oses?

    Luc Verhaegen.