On Thu, Jul 24, 2014 at 11:50 AM, Jonathan M. Smith <j...@cis.upenn.edu>
wrote:

> Are there status flags you could use (e.g., fifo empty/full) to control
> resources in the FFTC context?


Well, by resources I mean the permissions and segments of memory (queues,
descriptors) set by the server for the clients to use. The problem is that
during ARM boot, the kernel initializes a queue manager and sets some
resources and permissions for the DSP to use as described in global
resource lists and server policies in device tree files. I'm conflicting
with these resources when I try to run the FFTC as evidenced by the errors
that tell me i don't have the proper permissions. I changed a couple things
and I'm probably really close to getting it working but the turbo decoder
is so much easier to setup and configure (and has more interesting
applications) that I think this switch is worth it. You can find more info
the resource manager here
http://processors.wiki.ti.com/index.php/MCSDK_UG_Chapter_Developing_System_Mgmt#Resource_Manager

Or did I misunderstand the questions?
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