Is it still necessary in 11.x/RHEL to load/open the CASPER library
before opening a model containing library blocks?
Thanks,
Henry
On 3/11/2010 11:46 PM, Nevada Sanchez wrote:
I've tried deleting and replacing (even creating an entirely new model)
with no luck. I managed to fix it be destroying the link of the FFT
module back to the Casper library and all is well now. Except that I
don't think I should have to do that.
Anyway, I've been having another annoyance that may be related to this
problem. Every time I open a model, all of the casper and xps blocks
have bad links until I drag one of the blocks from their respective
libraries into the file. The libraries are in the path and they show up
in the library browser. Any ideas on what might be going wrong here?
If it helps, we're running Xilinx tools version 11.4, with the latest
snapshot of the casper repository on RHEL 5.
-Nevada
On Mar 4, 2010, at 2:18 AM, Mark Wagner wrote:
Hi Nevada,
If all your casper libraries are linked and updated, the first thing I
would try is deleting the fft and replacing it with a new one from the
library, then recompiling.
Or try running the fft mask script from the matlab command line and
see if you get any other telling errors.
Mark
On Wed, Mar 3, 2010 at 11:10 PM, Nevada Sanchez <nev...@mit.edu
<mailto:nev...@mit.edu>> wrote:
I have a rather simples model that takes a signal stored in ram
and FFT's it. However, I'm having some problems getting it to
compile. I get the following errors whenever I run 'Update Diagram':
+ Block error: twiddle: Simulink: The LinkStatus can be set only
for a linked block.
+ Block error: twiddle: Simulink: Error in
'sysgen_scratch/fft/fft_biplex0/biplex_core/fft_stage_3/butterfly_direct/twiddle':
Initialization commands cannot be evaluated.
Could somebody help me out with this?
-Nevada
