Path: news.mathworks.com!not-for-mail
From: "Antonin Ancelle" <antonin.ancelle@mathworks.com>
Newsgroups: comp.soft-sys.matlab
Subject: Re: Error building a PIL block for C2000
Date: Tue, 4 Mar 2008 15:44:32 +0100
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Hi Kevin,

This is a reported bug in the Embedded IDE Link CC (aka Link for CCS).

http://www.mathworks.com/support/bugreports/details.html?rp=362908

There is a patch that you can download to fix the problem.

I hope it helps,

Antonin.


"Kevin " <kedecuyp@mathworks.com> wrote in message 
news:fos94a$ndu$1@fred.mathworks.com...
> Hello everyone
>
> I've been trying to use the hardware-in-loop function of the
> Link for Composer Studio on my 2808 ezdsp.
> I'm using Matlab R2007a with Code Composer Studio 3.1 and
> the target for C2000
>
> After viewing a webinar of this website
> (http://www.mathworks.com/cmspro/req15055.html?eventid=47950),
> I thought it would be quite easy, but I've compilation
> errors everytime.
>
> I created a really basic subsystem which consist of a simple
> gain block for the sake of the test.
> I pulled the F2808 EzDSP target preference in it too
>
> In the configuration parameters panel, I went to the Link
> for CCS tab, set the build action as "build" , checked
> "Configure model to build PIL algorith object code" and set
> PIL block action as Create_PIL_Block.
>
> When I try to compile the subsystem, CCS reports an error
> during the building process:
>
> undefined                        first referenced
> symbol                              in file
> ---------                        ----------------
> _pil_main                   C:\Documents\Subsystem_main.obj
>>>   error: symbol referencing errors - 'Subsystem.out' not
> built
>
> Did I forget something?
>
>