docs: fpga: Update simulator install location

This commit is contained in:
Wade Fife 2026-08-05 20:58:23 -05:00
parent 1bafc03e08
commit 76ddd382f9
2 changed files with 12 additions and 5 deletions

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@ -72,7 +72,8 @@ Download and install Xilinx Vivado or Xilinx ISE based on the target USRP.
If you prefer to use ModelSim, download and install Mentor ModelSim using the
link above.
- The recommended installation directory is `/opt/mentor/modelsim` for Linux and `C:\mentor\modelsim` in Windows
- The recommended installation directory is `/opt/modelsim` for Linux and
`C:\mentor\modelsim` in Windows
- Supported versions are PE, DE, SE, DE-64 and SE-64
- You may need to acquire a license from Mentor Graphics to run ModelSim

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@ -53,8 +53,14 @@ Use the following one-time setup to install and configure ModelSim on your syste
- Install the simulator of your choice from the
[Siemens](http://www.siemens.com/) website. It is recommended that you
install it to the default location (``/opt/mentor/modelsim``,
``/opt/mentor/questasim``)
install it to one of these locations on Linux, depending on your simulator:
- ModelSim: ``/opt/modelsim``
- Questa: ``/opt/questasim``
- Questa Base: ``/opt/questabase``
On Windows, use the default location for the simulator installer.
- Run the setupenv.sh script for the USRP product that you want to simulate:
``$ source <repo>/fpga/usrp3/top/<product>/setupenv.sh``
@ -67,7 +73,7 @@ Use the following one-time setup to install and configure ModelSim on your syste
Setting up X3x0 FPGA build environment (64-bit)...
- Vivado: Found (/opt/Xilinx/Vivado/2021.1/bin)
- ModelSim/Questa: Found (/opt/mentor/modelsim/modeltech/bin)
- ModelSim/Questa: Found (/opt/modelsim/modeltech/linux_x86_64)
- ModelSim/Questa Compiled Libs: Found (/opt/Xilinx/Vivado/2021.1/modelsim)
Environment successfully initialized.
@ -207,7 +213,7 @@ If running the setupenv.sh script returns an error like the following:
Setting up a 64-bit FPGA build environment for the USRP-X3x0...
- Vivado: Found (/opt/Xilinx/Vivado/2019.1/bin)
- ModelSim/Questa: Found (/opt/mentor/modelsim/modeltech/bin)
- ModelSim/Questa: Found (/opt/modelsim/modeltech/bin)
- ModelSim/Questa Compiled Libs: Not found! (Run build_simlibs to generate them.)
Environment successfully initialized.