Execute simulation


The three files, "alu_test.v", "alu_test.vh" and "alu.v", are ready to be simulation.
Simulation is started by following command;
$ verilog alu_test.v alu.v
Simulation is done after output like following messages.
If error occurs, you need debug.
$ verilog alu_test.v alu.v
Tool:   VERILOG-XL      06.20.001-s   Dec 17, 2011  16:15:54

Copyright (c) 1995-2004 Cadence Design Systems, Inc.  All Rights
Reserved.
Unpublished -- rights reserved under the copyright laws of the United
States.

Copyright (c) 1995-2004 UNIX Systems Laboratories, Inc.  Reproduced
with Permission.

THIS SOFTWARE AND ON-LINE DOCUMENTATION CONTAIN CONFIDENTIAL
INFORMATION
AND TRADE SECRETS OF CADENCE DESIGN SYSTEMS, INC.  USE, DISCLOSURE, OR
REPRODUCTION IS PROHIBITED WITHOUT THE PRIOR EXPRESS WRITTEN
PERMISSION OF
CADENCE DESIGN SYSTEMS, INC.
RESTRICTED RIGHTS LEGEND

Use, duplication, or disclosure by the Government is subject to
restrictions as set forth in subparagraph (c)(1)(ii) of the Rights in
Technical Data and Computer Software clause at DFARS 252.227-7013 or
subparagraphs (c)(1) and (2) of Commercial Computer Software --
Restricted
Rights at 48 CFR 52.227-19, as applicable.

                Cadence Design Systems, Inc.
                555 River Oaks Parkway
                San Jose, California  95134

For technical assistance please contact the Cadence Response Center at
1-877-CDS-4911 or send email to support@cadence.com

For more information on Cadence's Verilog-XL product line send email
to
talkv@cadence.com

Compiling source file "alu_test.v"
Compiling included source file "alu_op.v"
Continuing compilation of source file "alu_test.v"
Compiling included source file "alu_test.vh"
Continuing compilation of source file "alu_test.v"
Compiling source file "alu.v"
Compiling included source file "alu_op.v"
Continuing compilation of source file "alu.v"
Highest level modules:
alu_test

0 simulation events (use +profile or +listcounts option to count)
CPU time: 0.0 secs to compile + 0.0 secs to link + 0.0 secs in
simulation
End of Tool:    VERILOG-XL      06.20.001-s   Dec 17, 2011  16:15:56
$


Next, wave viewing for verification .


|Home|