Thanks Santhosh for your response. I just went to the TI software site and saw
that they have a new DVEVM version (1.10). Do I need to upgrade to that
version (currently the board has version 1.00)? I tried the upgrade a few days
ago and had network interface problems after the update; the kernel was saying
something like "eth0 found duplicate address" and the uploading software to the
board across the ethernet interface was very very very slow. Have you seen
that?
By the way, I also updated the uImage kernel in the flash with the uImage file
in the restore tar file.
Regards,
Andy
----- Original Message ----
From: Santhosh Kumar B N <[EMAIL PROTECTED]>
To: [EMAIL PROTECTED]
Sent: Monday, December 4, 2006 4:40:14 AM
Subject: Re: Beginner needing help!
Andy,
FYI,
> 1) Where can I find documents / sample source code that show me how to
> design and build a Code Engine server on the DSP from scratch?
> Related, where can I find documents / sample source code that show me
> how to design and code the API interface between the ARM and DSP so
> that Speex data can be exchanged?
You can find the related docs @ dvevm_1_10/codec_engine_1_02/docs
> 2) It seems like the included DVEVM development environment doesn't
> have tools to build software for the DSP; since I don't have the DVDSK
> yet, it there a way for me to build my DSP server anyway? If so, how?
For building a DSP server you should have DVSDK which contains frame
work components and Linux CG Tools.
Since you have a bought a DVEVM you should be able to register to access
the download site, which has latest DVEVM software package and a demo
version of DVSDK (except CG tools) available for download. For Linux CG
Tools (i assume you are using MV Linux as an RTOS), either you have to
buy a DVSDK or full version of CCS 3.2 from TI.
> 3) What is the simpliest design
Create a xDIAS-XDM compliant DSP library, build a codec server and intergrate
to the codec engine.
Hope this helps you,
~sANTHOSH
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