Hi all I'm trying to get CASPER toolflow running with latest version of Xilinx Vivado and I have faced some issues.
First I started with Vivado 2018.2 and Matlab 2017b. At this point, there is no information about supported versions of Matlab for Vivado 2018.2 in the official website: https://www.xilinx.com/support/answers/55830.html So I decided to try Matlab 2017b but it didn't work. There were issues with libstdc++.so.6. So in case you get errors like this: *********************** cp: cannot stat `/home/Xilinx/2018/Vivado/2018.2/lib/lnx64.o:/home/Xilinx/2018/Vivado/2018.2/lib/lnx64.o/Default/libstdc++.so.6': No such file or directory Error evaluating 'PreLoadFcn' callback of block_diagram 'xbsIndex_r4'. Callback string is 'warning('off','MATLAB:mex:deprecatedExtension');xlSysGenPreLoadCheck;xlmeta;evalin('base','xilinx.environment.loadAllStrategies();');' [2 similar] Caused by: Invalid MEX-file '/home/Xilinx/2018/Vivado/2018.2/lib/lnx64.o/matlab/xlmeta.mexa64': ********************** and a lot of "Missing Symbols ....", It's probably because of the version mismatch. Next, I installed Matlab 2018a and the issues mentioned above were solved, however a very interesting issue raised up. When I tried simulating a simple design, I got the following error for SNAP board: ********************** Part on the System Generator Token in your design is set to Kintex7 xc7k160t-2ffg676. This part is not found in your Vivado installation. Please modify the System Generator Token to a part that is currently installed or update Vivado by installing this part. ********************** I also tried running the simulation for VCU118. The device was changed to "xcvu9p-2L-e-eslflga2104" and I got the same error message. I doubled check the installed devices by running the Vivado installer and it seems all devices are installed: [image: VivadoInstallation.PNG] Vivado and Matlab work standalone without issues. I get the aforementioned error when I try to simulate a design in Simulink. I'm using CentOS 6.10. In Vivado Release Notes, It doesn't mention a support for this version of CentOS: [image: VivadoInstallation2.PNG] However, since Vivado works independently, I assume there shouldn't be an issue with CentOS version. I would be grateful if you could share your opinion and possible debugging methods. -- Arash Roshanineshat Department of Electrical & Computer Engineering Department of Astronomy Steward Observatory University of Arizona -- You received this message because you are subscribed to the Google Groups "casper@lists.berkeley.edu" group. To unsubscribe from this group and stop receiving emails from it, send an email to casper+unsubscr...@lists.berkeley.edu. To post to this group, send email to casper@lists.berkeley.edu.
