ASIC/FPGA Design and Verification Out Source Services

This page show a little script to create a soft link in a given directory to all assorted coverage files.

1. This script was targeted to specman tool. After regression the coverage files are in different directories. The scripts creates soft links in a single directory. the soft link includes the name found plus the directory name to overcome same seed case, by creating a unique name per each entry.

#!/bin/bash

if [ "$1" = "ucd" ] ; then
  if [ "$2" = "" ] ; then
    echo -n "you "
    tput bold;
    echo -n "must "
    tput sgr0
    echo "enter a destination directory if you select the ucd script generation"
    exit
  fi
  ucd_cnt="0"
  echo -n "prepare ucd soft link / copy script "
  tput bold;
  echo "link_ucd.sh"
  tput sgr0
  if [ -e "link_ucd.sh" ] ; then
    \rm -f link_ucd.sh
  fi
  for f in $(find ./ -name "*.ucd"); do
    ucd_cnt=$[$ucd_cnt+1]
    ucd_mod=$(($ucd_cnt % $cnt_prg))
    if [ $ucd_mod -eq "0" ] ; then
      echo -ne "${ucd_mod} ucd files processed so far\r"
    fi


    f1=`echo $f | sed "s/\.\/ucd_tests//g"`
    f2=`echo $f1 | sed "s/\//_/g"`
    f1=`echo $f2 | sed "s/^\.//"`
    f3=c"$f1"
  # f4="ln -s"
    f4="cp -f"
    f5="$f4 $f ${2}"/"$f3"
    echo "$f5" >> link_ucd.sh
  done
fi



2. A few words on the bash script:
   If you don't enter the first parameter as ucd, the script does nothing.
   If you enter the first parameter, it must be followed by a second parameter. If you forget, to specify the second parameter, it will exit and print an error message, using bash echo font bold option.
   

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