diff options
Diffstat (limited to 'scripts/runqemu-internal')
| -rw-r--r-- | scripts/runqemu-internal | 129 |
1 files changed, 129 insertions, 0 deletions
diff --git a/scripts/runqemu-internal b/scripts/runqemu-internal new file mode 100644 index 000000000..1ad0ef34b --- /dev/null +++ b/scripts/runqemu-internal @@ -0,0 +1,129 @@ +#!/bin/sh +# +# Handle running Poky images under qemu +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License version 2 as +# published by the Free Software Foundation. +# +# This program 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 this program; if not, write to the Free Software Foundation, Inc., +# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. +# +# +# Call setting: +# QEMU_MEMORY (optional) set the amount of memory in the emualted system. +# SERIAL_LOGFILE (optional) log the serial port output to a file +# +# Image options: +# MACHINE - the machine to run +# TYPE - the image type to run +# ZIMAGE - the kernel image file to use +# HDIMAGE - the disk image file to use +# + +QEMUIFUP=`which qemu-ifup` +KERNEL_NETWORK_CMD="ip=192.168.7.2::192.168.7.1:255.255.255.0" +QEMU_NETWORK_CMD="-net nic,vlan=0 -net tap,vlan=0,ifname=tap0,script=$QEMUIFUP" + +if [ -z "$QEMU_MEMORY" ]; then + QEMU_MEMORY="64M" +fi + +SERIALOPTS="" +if [ "x$SERIAL_LOGFILE" != "x" ]; then + SERIALOPTS="-serial file:$SERIAL_LOGFILE" +fi + +if [ "$TYPE" != "nfs" -a ! -f "$HDIMAGE" ]; then + echo -e "\nError, image file $HDIMAGE doesn't exist" + exit 1 +fi + +if [ ! -f "$ZIMAGE" ]; then + echo -e "\nError, kernel image file $ZIMAGE doesn't exist" + exit 1 +fi + +if [ "$MACHINE" != "qemuarm" -a "$MACHINE" != "qemux86" ]; then + echo -e "\nError, unsupported machine type $MACHINE" + exit 1 +fi + +if [ "$MACHINE" = "qemuarm" ]; then + QEMU=`which qemu-system-arm` + if [ "$TYPE" = "ext2" ]; then + QEMUOPTIONS="-append \"root=/dev/sda console=ttyAMA0 console=tty0 mem=$QEMU_MEMORY\" $QEMU_NETWORK_CMD -M versatilepb -hda $HDIMAGE -usb -usbdevice wacom-tablet" + fi + if [ "$TYPE" = "nfs" ]; then + if [ "x$HDIMAGE" = "x" ]; then + HDIMAGE=/srv/nfs/qemuarm + fi + if [ ! -d "$HDIMAGE" ]; then + echo -e "\nError, NFS mount point $HDIMAGE doesn't exist" + exit 1 + fi + QEMUOPTIONS="-append \"root=/dev/nfs nfsroot=192.168.7.1:$HDIMAGE rw $KERNEL_NETWORK_CMD\" $QEMU_NETWORK_CMD -M versatilepb" + fi +fi + +if [ "$MACHINE" = "qemux86" ]; then + QEMU=`which qemu` + if [ "$TYPE" = "ext2" ]; then + QEMUOPTIONS="-std-vga -append \"root=/dev/hda mem=$QEMU_MEMORY $KERNEL_NETWORK_CMD\" $QEMU_NETWORK_CMD -hda $HDIMAGE -usb -usbdevice wacom-tablet" + fi + if [ "$TYPE" = "nfs" ]; then + if [ "x$HDIMAGE" = "x" ]; then + HDIMAGE=/srv/nfs/qemux86 + fi + if [ ! -d "$HDIMAGE" ]; then + echo -e "\nError, NFS mount point $HDIMAGE doesn't exist." + exit 1 + fi + QEMUOPTIONS="-std-vga -append \"root=/dev/nfs nfsroot=192.168.7.1:$HDIMAGE rw $KERNEL_NETWORK_CMD\" $QEMU_NETWORK_CMD" + fi +fi + +if [ "$MACHINE" = "spitz" ]; then + QEMU=`which qemu-system-arm` +# QEMU=/usr/local/bin/qemu-system-arm +# if [ "$TYPE" = "ext2" ]; then +# if [ "x$HDIMAGE" = "x" ]; then +# HDIMAGE=`readlink -f $BUILDDIR/tmp/deploy/images/oh-image-sdk-spitz.ext2` +# if [ ! -e $HDIMAGE.mbr ]; then +# cp $OEROOT/mbr.bin $HDIMAGE.mbr +# cat $HDIMAGE >> $HDIMAGE.mbr +# fi +# HDIMAGE=$BUILDDIR/tmp/deploy/images/hdaimage.bin +# fi +# QEMUOPTIONS="-append \"root=/dev/sda mem=$QEMU_MEMORY\" $QEMU_NETWORK_CMD -M spitz -hda $HDIMAGE" +# fi +fi + +if [ "$MACHINE" = "akita" ]; then + QEMU=`which qemu-system-arm` +# QEMU=/usr/local/bin/qemu-system-arm +# if [ "$TYPE" = "ext2" ]; then +# if [ "x$HDIMAGE" = "x" ]; then +# HDIMAGE=$BUILDDIR/tmp/deploy/images/oh-image-sdk-akita.jffs2 +# HDIMAGE=$BUILDDIR/tmp/deploy/images/akita.test +# fi +# QEMUOPTIONS="$QEMU_NETWORK_CMD -M akita -hdd $HDIMAGE" +# fi +fi + +if [ "x$QEMUOPTIONS" = "x" ]; then + echo -e "\nError, unable to support this combination of options" + exit 1 +fi + +echo -e "\nRunning $QEMU using sudo..." +echo "$QEMU -kernel $ZIMAGE $QEMUOPTIONS $SERIALOPTS" +sudo $QEMU -kernel $ZIMAGE $QEMUOPTIONS $SERIALOPTS + + |