Subversion Repositories ssbcc

#!/bin/bash

# Copyright 2013, Sinclair R.F., Inc.

#

# Exercise a make script for all the placer cost table entries.

VERSION="$1";

TB="uc_led";

TOOL_DIR="/opt/Xilinx/${VERSION}";

if [ ! -e "${TOOL_DIR}" ]; then

  echo "Xilinx ISE version ${VERSION} not found at ${TOOL_DIR}" > /dev/stderr;

  exit 1;

fi

if [ -d "${TOOL_DIR}/ISE_DS" ]; then

  TOOL_DIR="${TOOL_DIR}/ISE_DS";

fi

for (( ii=1; ii<=100; ++ii )); do

  ./make "${TOOL_DIR}" "${TB}" "-timing -t ${ii}" 2>&1 > log-placer_cost_run;

  echo "-timing -t ${ii} `grep "TS_i_clk = PERIOD" log-placer_cost_run`";

done | gawk '

BEGIN{best=999;}

{

  if (NF>=3) { printf("%s\r",$3); }

  nfvert = split($0,vertsplit,"|");

  if (nfvert < 4) next;

  test=1*vertsplit[4];

  if (test < best) {

    best = test;

    print $0;

  }

}'