Hi Dave,

Thanks for your reply.

I had tried a couple of times each dragging/dropping and right-clicking, but to 
no avail. Yes, many properties dialog boxes for Xilinx blocks open in the 
background at the moment - it's not that.

Matlab (and the workstation) have both been restarted a couple of times while 
trying to solve this. I'm going to contact Xilinx to see what they think, as 
this seems very unusual. I'll keep trying and will post the solution when (if!) 
it comes.

Thanks
Michael

-----Original Message-----
From: David MacMahon [mailto:[email protected]] On Behalf Of David MacMahon
Sent: 10 August 2015 03:16
To: Michael D'Cruze
Cc: '[email protected]'
Subject: Re: [casper] VHDL black-boxing: basic issue

Hi, Michael,

That sounds very strange.  Did you drag-and-drop the black box block into the 
model from the library or did you right-click it in the library and pick "Add 
to model"?  Are you sure that the dialog box didn't pop up behind other windows 
(sometimes happens on Linux with X11)?  Does your model already have a "System 
Generator" block in it?  Have you tried exiting Matlab and restarting?

Please post if/when you solve it so others will be able to find the solution in 
the archive!

Hope this helps,
Dave

On Aug 7, 2015, at 7:50 AM, Michael D'Cruze wrote:

> Hi Casper,
>  
> I'm trying to black box some of my larger blocks (PFB, FFT), initially 
> following tutorial 6 and the memo on the wiki. Both say that, as soon as the 
> black box is dropped into the model, it should throw up a dialog box allowing 
> me to link to the pre-compiled code. However, this dialog doesn't come up. I 
> can't see any other instances of this on the mail archive... does anyone have 
> any ideas how to solve this, or get the block to manually link to the .vhd 
> file? I can't see anything obvious from within Simulink. This seems a really 
> silly problem!
>  
> Thanks
> Michael


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