Overviews

Commands

See Also

To use the Quartus^® II software with Cadence Verilog-XL software, you must first install the Quartus II software, and then establish an environment that facilitates entering and processing designs. The Quartus II/Verilog-XL interface is installed automatically when you install the Quartus II software on your computer. Refer to the Quartus II Installation & Licensing for PCs or the Quartus II Installation & Licensing for UNIX and Linux Workstation manual for more information on installing the software and the directories that are created during the Quartus II installation. One of the directories created during the Quartus II installation is /quartus/eda/sim_lib, which contains the Verilog functional simulation libraries and timing simulation libraries for Quartus II primitives.

1. Make sure you have installed the followings version of the Quartus II software and the Verilog-XL software:

Cadence	Altera®
Verilog-XL version 3.3	Quartus II version 2.2

This version of the Verilog-XL software supports all Altera devices supported by the Quartus II software.

The Quartus II Software Release Notes are available on the Altera web site and provide up-to-date information on which versions of Cadence software applications are supported by the current version of the Quartus II software. The Quartus II readme.txt file provides information on installation and operating requirements. You should read the Release Notes and readme.txt file before installing the Quartus II software. After installation, you can open the Release Notes and readme.txt file from the Quartus II Help menu.

2. To set up your working environment for the Quartus II/Verilog-XL software interface:

(For UNIX workstations only) The information presented here assumes that you are using the C shell and that your Quartus II system directory is /usr/quartus. If not, you must use the appropriate syntax and procedures to set environment variables for your shell.

1. (For UNIX only) Add the following environment variables to your .cshrc file:

   setenv QUARTUS_ROOTDIR /usr/quartus
   

   setenv CDS_INST_DIR <Cadence system directory path>

2. Add the $CDS_INST_DIR/tools/bin directories to the PATH environment variable in your .cshrc file. Make sure these paths are placed before the Cadence hierarchy path.

3. Add /usr/dt/lib and /usr/ucb/lib to the LD_LIBRARY_PATH environment variable in your .cshrc file.

4. Source your .cshrc file by typing source .cshrc at the command prompt.

3. To continue with the Verilog-XL simulation flow, proceed to one of the following steps:

   • 2. Perform a Functional Simulation with the Verilog-XL Software
   • 3. Perform a Timing Simulation with the Verilog-XL Software

Back to Top