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Diffstat (limited to 'tests/util/grub-shell.in')
| -rw-r--r-- | tests/util/grub-shell.in | 192 |
1 files changed, 192 insertions, 0 deletions
diff --git a/tests/util/grub-shell.in b/tests/util/grub-shell.in new file mode 100644 index 0000000..0213376 --- /dev/null +++ b/tests/util/grub-shell.in @@ -0,0 +1,192 @@ +#! /bin/sh -e + +# Run GRUB script in a Qemu instance +# Copyright (C) 2009,2010 Free Software Foundation, Inc. +# +# GRUB is free software: you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation, either version 3 of the License, or +# (at your option) any later version. +# +# GRUB is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with GRUB. If not, see <http://www.gnu.org/licenses/>. + +# Initialize some variables. +transform="@program_transform_name@" + +prefix=@prefix@ +exec_prefix=@exec_prefix@ +bindir=@bindir@ +libdir=@libdir@ +builddir=@builddir@ +PACKAGE_NAME=@PACKAGE_NAME@ +PACKAGE_TARNAME=@PACKAGE_TARNAME@ +PACKAGE_VERSION=@PACKAGE_VERSION@ +target_cpu=@target_cpu@ +platform=@platform@ + +# Force build directory components +PATH=${builddir}:$PATH +export PATH + +# Usage: usage +# Print the usage. +usage () { + cat <<EOF +Usage: $0 [OPTION] [SOURCE] +Run GRUB script in a Qemu instance. + + -h, --help print this message and exit + -v, --version print the version information and exit + --boot=[fd|hd|cd|net] boot method for Qemu instance + --modules=MODULES pre-load specified modules MODULES + --qemu=FILE Name of qemu binary + --qemu-opts=OPTIONS extra options to pass to Qemu instance + --files=FILES add files to the image + +$0 runs input GRUB script or SOURCE file in a Qemu instance and prints +its output. + +Report bugs to <bug-grub@gnu.org>. +EOF +} + +boot=hd +qemu=qemu-system-i386 + +# Check the arguments. +for option in "$@"; do + case "$option" in + -h | --help) + usage + exit 0 ;; + -v | --version) + echo "$0 (GNU GRUB ${PACKAGE_VERSION})" + exit 0 ;; + --modules=*) + ms=`echo "$option" | sed -e 's/--modules=//' -e 's/,/ /g'` + modules="$modules $ms" ;; + --files=*) + fls=`echo "$option" | sed -e 's/--files=//' -e 's/,/ /g'` + files="$files $fls" ;; + --qemu=*) + qemu=`echo "$option" | sed -e 's/--qemu=//' -e 's/,/ /g'`;; + --qemu-opts=*) + qs=`echo "$option" | sed -e 's/--qemu-opts=//'` + qemuopts="$qemuopts $qs" ;; + --boot=*) + dev=`echo "$option" | sed -e 's/--boot=//'` + if [ "$dev" = "fd" ] ; then boot=fd; + elif [ "$dev" = "hd" ] ; then boot=hd; + elif [ "$dev" = "cd" ] ; then boot=cd; + elif [ "$dev" = "net" ] ; then boot=net; + elif [ "$dev" = "qemu" ] ; then boot=qemu; + elif [ "$dev" = "coreboot" ] ; then boot=coreboot; + else + echo "Unrecognized boot method \`$dev'" 1>&2 + usage + exit 1 + fi ;; + -*) + echo "Unrecognized option \`$option'" 1>&2 + usage + exit 1 ;; + *) + if [ "x${source}" != x ] ; then + echo "too many parameters at the end" 1>&2 + usage + exit 1 + fi + source="${option}" ;; + esac +done + +if [ "x${source}" = x ] ; then + tmpfile=`mktemp "${TMPDIR:-/tmp}/tmp.XXXXXXXXXX"` || exit 1 + while read REPLY; do + echo "$REPLY" >> ${tmpfile} + done + source=${tmpfile} +fi + +cfgfile=`mktemp "${TMPDIR:-/tmp}/tmp.XXXXXXXXXX"` || exit 1 +cat <<EOF >${cfgfile} +grubshell=yes +insmod serial +serial +terminfo serial dumb +terminal_input serial +terminal_output serial +EOF + +rom_directory=`mktemp -d "${TMPDIR:-/tmp}/tmp.XXXXXXXXXX"` || exit 1 + +for mod in ${modules} +do + echo "insmod ${mod}" >> ${cfgfile} +done + +cat <<EOF >>${cfgfile} +source /boot/grub/testcase.cfg +# Stop serial output to suppress "ACPI shutdown failed" error. +terminal_output console +halt +EOF + +isofile=`mktemp "${TMPDIR:-/tmp}/tmp.XXXXXXXXXX"` || exit 1 +if [ x$boot != xnet ]; then + sh @builddir@/grub-mkrescue --grub-mkimage=${builddir}/grub-mkimage --output=${isofile} --override-directory=${builddir}/grub-core \ + --rom-directory="${rom_directory}" \ + /boot/grub/grub.cfg=${cfgfile} /boot/grub/testcase.cfg=${source} \ + ${files} >/dev/null 2>&1 +fi +if [ x$boot = xhd ]; then + device=hda + bootdev="-boot c" +fi +if [ x$boot = xcd ]; then + device=cdrom + bootdev="-boot d" +fi +if [ x$boot = xfd ]; then + device=fda + bootdev="-boot a" +fi + +if [ x$boot = xqemu ]; then + bootdev="-bios ${rom_directory}/qemu.img" + device=cdrom +fi + +if [ x$boot = xcoreboot ]; then + imgfile=`mktemp "${TMPDIR:-/tmp}/tmp.XXXXXXXXXX"` || exit 1 + cp "${GRUB_COREBOOT_ROM}" "${imgfile}" + "${GRUB_CBFSTOOL}" "${imgfile}" add-payload "${rom_directory}/coreboot.elf" fallback/payload + bootdev="-bios ${imgfile}" + device=cdrom +fi + +if [ x$boot = xnet ]; then + netdir=`mktemp -d "${TMPDIR:-/tmp}/tmp.XXXXXXXXXX"` || exit 1 + sh @builddir@/grub-mknetdir --grub-mkimage=${builddir}/grub-mkimage --override-directory=${builddir}/grub-core --net-directory=$netdir + cp ${cfgfile} $netdir/boot/grub/grub.cfg + cp ${source} $netdir/boot/grub/testcase.cfg + ${qemu} ${qemuopts} -nographic -serial file:/dev/stdout -monitor file:/dev/null -boot n -net user,tftp=$netdir,bootfile=/boot/grub/$target_cpu-$platform/core.0 -net nic | cat | tr -d "\r" +else + ${qemu} ${qemuopts} -nographic -serial file:/dev/stdout -monitor file:/dev/null -${device} ${isofile} ${bootdev} | cat | tr -d "\r" +fi +rm -f "${isofile}" "${imgfile}" +rm -rf "${rom_directory}" +if [ x$boot = xcoreboot ]; then + rm -f "${imgfile}" +fi + +rm -f "${tmpfile}" "${cfgfile}" +exit 0 + + |