09-16-2014 07:25 AM
I'm trying to generate Post-Synthesis Simulation Model in ISE 14.7 on win7 64. But the result is fatal error :
FATAL_ERROR:Portability:basutformat.c:161:1.20 - Stack corrupted. For
technical support on this issue, please visit http://www.xilinx.com/support.
Process "Generate Post-Synthesis Simulation Model" failed
My experiments have revealed the problem in for-loop of memory reading.
Example source code is attached below.
09-16-2014 07:42 AM
I tried to reproduce the issue at my end with the test file that you have attached.
But I am able to generate the post-synthesis simulation model successfully without any issues.
Can you please try cleanup project files from Project Menu and try re-running the synthesis process and generate post-synthesis simulation model.
I tried it in ISE 14.7 on Windows7 machine.
09-23-2014 07:41 AM
I tried with your deisgn but I am not getting the error that you have mentioned initially.
Withnthe second project you ahve attached I am not seeing any error.
Are you using any switches synthesis settings or are you running with default synthesis options?