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#!/bin/sh

# $Id: iversim,v 1.8 2008-05-27 19:01:58 sybreon Exp $

HERE=$(dirname $0)

RANDOM=$(date +%s)

SIM="isim"

IVERLIB="-y$HERE/../rtl/verilog"

# seed random number

echo "\`define randseed $RANDOM" > random.v

# pre-processor

iverilog $IVERLIB -tnull -M$SIM.ls $@ && \

sed 1d < $SIM.ls > $SIM.fs && \

iverilog -c$SIM.fs -E -tnull -o $SIM.v $@ && \

rm $SIM.ls $SIM.fs && \

rm random.v && \

# simulation

if [ -e "$SIM.v" ]; then

        iverilog -tvvp -o $SIM.vvp $SIM.v && \

        vvp -l iverilog.log $SIM.vvp && \

        rm $SIM.vvp

fi

# recompress

if [ -e "dump.vcd" ]; then

        vcd2lxt dump.vcd dump.lxt -stats && \

        rm dump.vcd

fi

echo "DONE"

# $Log: not supported by cvs2svn $

# Revision 1.4  2008/05/13 20:05:13  ssnt2

# *** empty log message ***

#

# Revision 1.3  2008/05/09 16:20:03  ssnt2

# added vcd2lxt recompressor.

#

# Revision 1.2  2008/05/09 16:13:59  ssnt2

# added pre-processor and cleaned up code.

#