[USRP-users] Modelsim execute error for option -64

Swanson, Craig Craig.Swanson at gtri.gatech.edu
Sun Mar 20 15:41:37 EDT 2016

Thanks. What commit would be best to use if I plan on using the IIR filter and 1-in-N testbench and rfnoc block?

Sent from my iPhone

On Mar 20, 2016, at 3:34 PM, Jonathon Pendlum <jonathon.pendlum at ettus.com<mailto:jonathon.pendlum at ettus.com>> wrote:

Hi Craig,

This is an error with Vivado. Make a symbolic link /opt/mentor/modelsim/modelsim_dlx/bin/linux_x86_64pe pointing to /opt/mentor/modelsim/modelsim_dlx/bin/linuxpe.


On Sat, Mar 19, 2016 at 11:09 AM, Swanson, Craig <Craig.Swanson at gtri.gatech.edu<mailto:Craig.Swanson at gtri.gatech.edu>> wrote:


I have not run a Modelsim simulation in about three months.  This week I decided to upgrade my uhd/fpga-src to the latest rev in git.

I tried running the noc_block_qpsk testbench and I got the following error:

Failed to open executable /opt/mentor/modelsim/modelsim_dlx/bin/../linuxpe/../linux_x86_64pe/vish in execute mode needed for the option -64.
execv: No such file or directory
** Fatal: Unable to exec the GUI /opt/mentor/modelsim/modelsim_dlx/bin/../linuxpe/../linux_x86_64pe/vish.

Do you have any ideas on where I can start looking for how to fix this error?


Craig F. Swanson
Research Engineer II
Information and Communications Laboratory
Communications, Systems, and Spectrum Division
Georgia Tech Research Institute
Room 560
250 14th St NW
Atlanta, GA 30318
Cell: 770.298.9156<tel:770.298.9156>

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