Initial commit of OpenSPARC T2 architecture model.

[OpenSPARC-T2-SAM] / sam-t2 / sam / cpus / vonk / n2 / api / sam / src / getstart

#!/bin/sh

tool=$0

usage()
{
  echo "" 
  echo "usage: `/bin/basename $tool` -s <sam start method>  <installdir>"
  echo ""
  echo '    -s <sam start method> : td(traditonal) for "$build/bin/sam -c $RC -R $ckpt"'
  echo '                            sb(simulate boot) for "$build/bin/simulate -p n2 -s -Dpop= -c $RC -I system.rc"'
  echo '                            sr(simulate restore) for "$build/bin/simulate -Dpop= -R $ckpt"'
  echo ""
  echo "  Get the start.ver file with the specified 'sam start method' and put it in directory <installdir>."
  echo ""
}


while getopts hs: OPT; do
  case $OPT in
    s)
      startmethod="$OPTARG"
      ;;
    h)
      usage
      exit 0
      ;;
    *)
      usage
      exit 2
      ;;
  esac
done

shift `/bin/expr $OPTIND - 1`

if [ "$startmethod" = " " ]; then
  echo "Error: I need one -s argument."
  usage
  exit 2
fi

installfile=$1/start.ver

cat >$installfile <<EOF
timeout 600 

expect
set build [lindex \$argv 0]
set RC [lindex \$argv 1]
set ckpt [lindex \$argv 2]
end_expect

EOF

case $startmethod in
     td)
        echo 'open SAM "$build/bin/sam -c $RC -R $ckpt"' >>$installfile
        ;;
     sb)
        echo 'open SAM "$build/bin/simulate -p n2 -s -Dpop= -c $RC -I system.rc"' >>$installfile
        ;;
     sr)
        echo 'open SAM "$build/bin/simulate -Dpop= -R $ckpt"' >>$installfile
        ;;
      *)
        usage
        exit 2
        ;;
esac

cat >>$installfile <<EOF
log_user SAM 1

pattern SAM "(guest|hyper)\[^\r]* /dev/(\[^\r]*)\r\n"
if { "\$expect_out(1,string)" == "guest" } {
     set guest_tty "/dev/\$expect_out(2,string)"
} elseif { "\$expect_out(1,string)" == "hyper" } {
     set hyper_tty "/dev/\$expect_out(2,string)"
} else {
     send_error "Bad tty parse: \$expect_out(1,string)\n"
     exit 2
}
exp_continue
end_pattern SAM

set_prompt SAM 'stop: |sam>>> '
wait_prompt SAM
clear SAM patterns 

open HYPER "-noecho /usr/bin/tip \$hyper_tty"
log_user HYPER 0
open GUEST "-noecho /usr/bin/tip \$guest_tty"
log_user GUEST 0

error HYPER "\[Pp]anic"
error GUEST "\[Pp]anic"
EOF