dm8168 MessageQ sample code

hideki

Hello

-----Development Environment-----

Code Composer Studio v5.2.1.00018
JTAG: SpectrumDigital XDS510USB Emulator
Board: UDWORKS DM8168DVR RDK
Platform: SYS/BIOS(DSP) and Linux(Cortex-A8)

Although I have used the dm8168,
I'd like to exchange messages (MessageQ) between DSP and CortexA8,
Why not sample code would be helpful?
Are there any side program and the DSP side program CortexA8?

Is there a document that also wrote how to debug?

Regards,

Hideki Yamada

over 13 years ago

0 Chris Ring over 13 years ago

TI__Genius 17205 points

I think the RDK includes both the SysLink and IPC products. SysLink provides a MessageQ implementation for Linux, IPC provides a MessageQ implementation for BIOS.

SysLink provides some examples for using it in your Linux-A8 <-> BIOS-DSP environment. Refer to the SysLink Release Notes and User Guide documentation for details.

If you can't find the examples, please let us know which versions of SysLink/IPC you have in the RDK, and we can help point you in the right direction.

Chris

0 hideki over 13 years ago in reply to Chris Ring

Intellectual 865 points

Hi Chris,

Thank you for your reply.

I will report the version of the SDK

ezsdk: 5.04.00.11 ( not udworks DVR RDK)

IPC: v1.24.02.27

SYSLINK: 2.10.03.20

Regards,

Hideki

0 hideki over 13 years ago in reply to hideki

Intellectual 865 points

Are there any other required information?

Processors

Processors forum

dm8168 MessageQ sample code