EVMK2GX: Adding MPM support to arago-base-tisdk-image rootFS

VinceGads

Part Number: EVMK2GX

Hello,

I am using K2G keystone, on eval board 66AK2GG1. Using TI Linux SDK 06_03_00_106, I am loading the kernel with arago-base-tisdk-image rootFS.

I would like to load DSP, but I notice there is no MPM (client nor Server) applications/libraries inside the file system. I followed http://software-dl.ti.com/processor-sdk-linux/esd/docs/latest/linux/Overview_Building_the_SDK.html, and rebuild the SDK file system. I have also recompiled using bitbake multiprocmgr.

I am now looking to install the IPK into the FS on the target. I am wondering if you have a list of IPK I shall install and more importantly the configuration that are needed to start the server.

Also is there another way to load the DSP code ?

Thank you for your help,

Cheers,

Vincent

over 2 years ago

0 Nick Saulnier over 2 years ago

TI__Guru 72065 points

Hello Vincent,

Please take a look at our Linux IPC documentation for an example of how to use MPM to load the DSP cores on K2G:

3.7. IPC — Processor SDK Linux Documentation

Regards,

Nick

0 VinceGads over 2 years ago in reply to Nick Saulnier

Prodigy 220 points

Hello Nick,

Thank you for your response. Yes I have used this very informative page,

What I am looking to do is add support for MPM inside the arago base file system which does not have the application/libraries to run it.

So I am looking for information on what is needed to add support to load the DSP inside the arago base file system. Like I mentioned I recompile the multiprocmgr, so I am wondering do I need to install all IPK or selected ones.

Thank you.

Vincent

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EVMK2GX: Adding MPM support to arago-base-tisdk-image rootFS