How setup Xilinx System Generator in Matlab

Hi, I am using the Simulink and Xilinx System Generator for DSP. Every time I generate VHDL code in System Generator token it shows Fatal error of gateway in. Even I launched Matlab from System Generator. My question is how we know Matlab is pointing to the directory of ISE Xilinx?

Answer 1

[Kaustubha Govind]

You might have better luck with this question on Xilinx Support forums, since System Generator is a Xilinx product.

[suribright]

Yes, I do asked Xilinx https://support.xilinx.com/s/feed/0D52E00007HjcLfSAJ . But I follow their advices and wont success.

I am not sure this is belonging to Xilinx or Matlab. I install a new ISE for system generator and it still get the same problem. Is there anyone get this situation before?.

Follow the guide http://www.xilinx.com/support/answers/44617.htm . It said : There is a problem with the way MATLAB was invoked

    Open up the System Generator via the sysgen token.
    Ensure that the XILINX environment variable is set and that the PATH includes $XILINX/bin/nt; $XILINX/lib/nt before launching MATLAB.

There is an issue with M-Code processing.

    Check that the "$TEMP" environment variable is accessible and that the temp directory is not full.

SO how can we setup matlab to be involved with Xilinx? What is issue with M-code above?

Thanks

[Kaustubha Govind]

What is your TEMP environment variable set to? Perhaps it is full and you need to clear that directory as the error suggests?

[suribright]

In environment variable of window, user varibal TEMP/TMP is in %USERPROFILE%\AppData\Local\Temp and system variable TEMP/TMP is c:\window\TEMP. I delete manual in %USERPROFILE%\AppData\Local\Temp and disk clean TEMP in window. The error still the same. Do you know what proper way to clear TEMP . Thanks

Answer 2

[saman]

i have same problem and non of xilinx or avnet company didn't help me