Hi, It turns out the 'implementation' parameter for 'Counter' was added in a SysGen update. If your version of system generator is 10.2.*, run an Xilinx Update to get 10.3.*. (To get your version of system generator, type 'xlVersion' at the Matlab command line.)
Cheers, Laura On Tue, Sep 8, 2009 at 2:39 PM, Andrew Martens<[email protected]> wrote: > Hi Laura > > Very strange. I downloaded the file, did an update, and succesfully ran a > simulation. > > I have System Generator 10.1.3.1386 installed. > > Try open a new design and drop a counter in it. Edit the mask, there should > definitely be an 'implementation' parameter in there somewhere. The counters > in the design you sent do on my machine. Possibly send a screenshot of the > mask (just by double-clicking on the counter and opening the > 'Implementation' tab) as it would be interesting to see what counters look > like on your machine > > About to be off home, let me know if you are still having problems and I > will see what I can do in the morning. > > Regards > Andrew > > > 2009/9/8 Laura Spitler <[email protected]> >> >> Hi Andrew, >> >> > I would suggest dropping a fresh FFT block from the library and setting >> > the >> > parameters as needed rather than updating an existing block, newer >> > scripts >> > may break on older blocks and this block was updated reasonably >> > recently. If >> > that doesn't work send me the design and instructions on how to break >> > it. >> >> I tried this right before I sent out the email. >> >> I also tried the 'set_param' command envoked by the 'delay_b' mask on >> the Matlab command, and I get the same error saying counter doesn't >> have parameter 'implementation'. When I view the 'Counter' mask, I >> don't see any parameters called 'implementation'. There are several >> that refer to FPGA resource utilization. >> >> I've attached the design. All I had to do to break it was hit the >> 'update design' buttton. (Simulating has the same result.) >> >> Is it possible I have a different version of SysGen? This is the >> version installed on my machine: 10.1.2.1250 >> >> Thanks, >> Laura >> >> >> > >> > Regards >> > Andrew >> > >> > 2009/9/8 Laura Spitler <[email protected]> >> >> >> >> Hello, >> >> >> >> Whenever I try and update a design with an FFT in it I'm getting the >> >> following error from simulink: >> >> >> >> ******* >> >> Error in >> >> >> >> 'roof_spec_v01/fft_vacc/fft/fft_biplex0/biplex_core/fft_stage_1/delay_b': >> >> Initialization commands cannot be evaluated. MATLAB error message: >> >> Error using ==> set_param >> >> Xilinx Counter Block block (mask) does not have a parameter named >> >> 'implementation'. >> >> ******** >> >> >> >> Note I'm using the 10.1 libraries and my SVN checkout is current. >> >> >> >> Thanks! >> >> Laura >> >> >> > >> > > >
