Add reboot and shutdown script for builtin-x86

It decides the number of cores for McKernel by looking into the
"SHIMOS: CPU Status:" line of dmesg. It sets the amount of memory for
McKernel to one urth of the total memory obtained by "free -g".
This commit is contained in:
Masamichi Takagi
2014-11-13 19:56:48 +09:00
parent 89acf5c5d6
commit ea02628f2b
5 changed files with 1198 additions and 1371 deletions

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#!/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@"
ps axg -opid,comm | awk '$2 == "mcexec"{print $1}' | while read i; do kill -9 $i; done
if lsmod | grep mcctrl > /dev/null 2>&1; then
rmmod mcctrl || exit 1
fi
if lsmod | grep dcfa > /dev/null 2>&1; then
rmmod dcfa || exit 1
fi
if lsmod | grep ihk_builtin > /dev/null 2>&1; then
rmmod ihk_builtin || exit 1
fi
if lsmod | grep ihk > /dev/null 2>&1; then
rmmod ihk || exit 1
fi
insmod "$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

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#!/bin/bash
# \file arch/x86/tools/mcshutdown-attached-mic.sh.in
# License details are found in the file LICENSE.
# \brief
# mckernel shutdown script
#
# \author McKernel Development Team
#
prefix="@prefix@"
BINDIR="@BINDIR@"
SBINDIR="@SBINDIR@"
KMODDIR="@KMODDIR@"
KERNDIR="@KERNDIR@"
"$SBINDIR/ihkosctl" 0 shutdown