#!/bin/bash -x

# \file arch/x86/tools/mcreboot-builtin-x86.sh.in
#  License details are found in the file LICENSE.
# \brief
#  mckernel boot script
# \author Masamichi Takagi  <masamichi.takagi@riken.jp> \par
#      Copyright (C) 2014  RIKEN AICS

# HISTORY:
#

prefix="@prefix@"
BINDIR="@BINDIR@"
SBINDIR="@SBINDIR@"
KMODDIR="@KMODDIR@"
KERNDIR="@KERNDIR@"

kill -9 `pidof mcexec`
if lsmod | grep mcctrl > /dev/null 2>&1; then
	rmmod mcctrl || exit 1
fi
if lsmod | grep dcfa > /dev/null 2>&1; then
	rmmod dcfa || exit 1
fi
if lsmod | grep ihk_builtin > /dev/null 2>&1; then
	rmmod ihk_builtin || exit 1
fi
if lsmod | grep ihk > /dev/null 2>&1; then
	rmmod ihk || exit 1
fi
insmod "$KMODDIR/ihk.ko" &&
insmod "$KMODDIR/ihk_builtin.ko" &&
"$SBINDIR/ihkconfig" 0 create &&
NCORE=`dmesg | grep -E 'SHIMOS: CPU Status:'|awk '{split($0,a," "); for (i = 1; i <= length(a); i++) { if(a[i] ~ /2/) {count++}} print count;}'`
MEM=`free -g | grep -E 'Mem:' | awk '{print int($2/4)}'`
"$SBINDIR/ihkosctl" 0 alloc "$NCORE" "$MEM"g &&
"$SBINDIR/ihkosctl" 0 load "$KERNDIR/mckernel.img" &&
"$SBINDIR/ihkosctl" 0 kargs hidos osnum=0 &&
"$SBINDIR/ihkosctl" 0 boot &&
sleep 1 &&
"$SBINDIR/ihkosctl" 0 kmsg &&
insmod "$KMODDIR/mcctrl.ko" &&
sleep 1 &&
"$SBINDIR/ihkosctl" 0 kmsg &&
exit 0