#!/bin/bash
#
#  Copyright 2010 Intel Corporation
#  
#     Licensed under the Apache License, Version 2.0 (the "License");
#     you may not use this file except in compliance with the License.
#     You may obtain a copy of the License at
#  
#         http://www.apache.org/licenses/LICENSE-2.0
#  
#     Unless required by applicable law or agreed to in writing, software
#     distributed under the License is distributed on an "AS IS" BASIS,
#     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
#     See the License for the specific language governing permissions and
#     limitations under the License.
#
PID=$$
if [ $# -lt 1 ]; then
  echo "Usage: $0 emulator"
  echo "       $0 SCC_LINUX"
  echo "       $0 SCC_LINUX ADD_POWER_API"
  echo "       $0 SCC_BAREMETAL"
  echo "See README for power management options"
  exit
fi
if [ "$1" = "SCC_LINUX" ] || [ "$1" = "SCC_BAREMETAL" ]; then
  if [ "$1" = "SCC_LINUX" ]; then BAREMETAL=0; else BAREMETAL=1; fi
  OMP_EMULATOR=0
  MAKE_MPB="make mpb"
else
  MAKE_MPB=""
  PSSH_MPB_C=""
  PSSH_MPB_CL=""
  if [ "$1" = "emulator" ]; then
    OMP_EMULATOR=1
  else
    echo Incorrect platform: $1
    exit 1
  fi
fi

POWERPARS="0"
if [ $# -eq 2 ] && [ "$2" = "ADD_POWER_API" ]; then
  POWERPARS="0 1"
fi

ROOT=`pwd`
COMFILE=common/symbols
echo "#########################################################" >  $COMFILE
echo "# DO NOT EDIT BY HAND!! This file gets overwritten each #" >> $COMFILE
echo "# time the configure script is run. Insert any changes  #" >> $COMFILE
echo "# in file common/symbols.in instead.                    #" >> $COMFILE
echo "#########################################################" >> $COMFILE
echo ""                                                          >> $COMFILE

#note: must use colon for sed separator; slash conflicts with symbol(s) in path
cat $COMFILE.in | sed "s:_INSERT_BMVAL_INSERT_:${BAREMETAL}:" | \
                  sed "s:_INSERT_ROOTDIR_INSERT_:${ROOT}:" | \
                  sed "s:_INSERT_EMVAL_INSERT_:${OMP_EMULATOR}:" >> $COMFILE

RUNFILE=utils/rccerun
cat $RUNFILE.in | sed "s:_INSERT_ROOTDIR_INSERT_:${ROOT}:" | \
                  sed "s:_INSERT_BINDIR_INSERT_:$1:"       | \
                  sed "s:_INSERT_EMVAL_INSERT_:${OMP_EMULATOR}:" > $RUNFILE
chmod u+x $RUNFILE
mv $RUNFILE .

MAKEALL=utils/makeall
cat $MAKEALL.in | sed "s:_INSERT_POWERPARS_INSERT_:${POWERPARS}:" | \
                  sed "s:_INSERT_MAKE_MPB_:${MAKE_MPB}:" > $MAKEALL
chmod u+x $MAKEALL
mv $MAKEALL .

#create scripts for killing processes on the cores and the MCPC containing a user specified string
#note: this only makes sense on the SCC platform itself, not the emulator
if [ "$OMP_EMULATOR" -eq 0 ]; then
  SHARED=/shared/`whoami`
  if [ ! \( -d $SHARED \) ]; then 
    echo Creating directory $SHARED
    mkdir $SHARED 
  fi
  
  KILLIT=utils/killit
  cat $KILLIT.in | sed "s:_INSERT_SHAREDDIR_INSERT_:${SHARED}:" > $KILLIT
  KILLCORE=utils/killcorePIDs
  cat $KILLCORE.in | sed "s:_INSERT_SHAREDDIR_INSERT_:${SHARED}:" > $KILLCORE
  chmod u+x $KILLIT $KILLCORE
  ALLHOSTS=utils/allhosts
  mv $KILLIT $KILLCORE $SHARED
  cp  $ALLHOSTS $SHARED
fi