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-rwxr-xr-xscripts/runqemu-internal721
1 files changed, 0 insertions, 721 deletions
diff --git a/scripts/runqemu-internal b/scripts/runqemu-internal
deleted file mode 100755
index d021442..0000000
--- a/scripts/runqemu-internal
+++ /dev/null
@@ -1,721 +0,0 @@
-#!/bin/bash -x
-
-# Handle running OE images under qemu
-#
-# Copyright (C) 2006-2011 Linux Foundation
-#
-# 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
-# FSTYPE - the image type to run
-# KERNEL - the kernel image file to use
-# ROOTFS - the disk image file to use
-#
-
-
-mem_size=-1
-
-#Get rid of <> and get the contents of extra qemu running params
-SCRIPT_QEMU_EXTRA_OPT=`echo $SCRIPT_QEMU_EXTRA_OPT | sed -e 's/<//' -e 's/>//'`
-#if user set qemu memory, eg: -m 256 in qemu extra params, we need to do some
-# validation check
-mem_set=`expr "$SCRIPT_QEMU_EXTRA_OPT" : '.*\(-m[[:space:]] *[0-9]*\)'`
-if [ ! -z "$mem_set" ] ; then
-#Get memory setting size from user input
- mem_size=`echo $mem_set | sed 's/-m[[:space:]] *//'`
-else
- case "$MACHINE" in
- "qemux86")
- mem_size=256
- ;;
- "qemux86-64")
- mem_size=256
- ;;
- "qemuarm")
- mem_size=128
- ;;
- "qemuarm64")
- mem_size=512
- ;;
- "qemumicroblaze")
- mem_size=64
- ;;
- "qemumips"|"qemumips64")
- mem_size=256
- ;;
- "qemuppc")
- mem_size=256
- ;;
- "qemush4")
- mem_size=1024
- ;;
- "qemuzynq")
- mem_size=1024
- ;;
- "vexpressa9")
- mem_size=1024
- ;;
- *)
- mem_size=64
- ;;
- esac
-
-fi
-
-# QEMU_MEMORY has 'M' appended to mem_size
-QEMU_MEMORY="$mem_size"M
-
-# Bug 433: qemuarm cannot use > 256 MB RAM
-if [ "$MACHINE" = "qemuarm" ]; then
- if [ -z "$mem_size" -o $mem_size -gt 256 ]; then
- echo "WARNING: qemuarm does not support > 256M of RAM."
- echo "Changing QEMU_MEMORY to default of 256M."
- QEMU_MEMORY="256M"
- mem_size="256"
- SCRIPT_QEMU_EXTRA_OPT=`echo $SCRIPT_QEMU_EXTRA_OPT | sed -e "s/$mem_set/-m 256/" `
- fi
-fi
-
-# We need to specify -m <mem_size> to overcome a bug in qemu 0.14.0
-# https://bugs.launchpad.net/ubuntu/+source/qemu-kvm/+bug/584480
-
-if [ -z "$mem_set" ] ; then
- SCRIPT_QEMU_EXTRA_OPT="$SCRIPT_QEMU_EXTRA_OPT -m $mem_size"
-fi
-# This file is created when runqemu-gen-tapdevs creates a bank of tap
-# devices, indicating that the user should not bring up new ones using
-# sudo.
-NOSUDO_FLAG="/etc/runqemu-nosudo"
-
-QEMUIFUP=`which runqemu-ifup 2> /dev/null`
-QEMUIFDOWN=`which runqemu-ifdown 2> /dev/null`
-if [ -z "$QEMUIFUP" -o ! -x "$QEMUIFUP" ]; then
- echo "runqemu-ifup cannot be found or executed"
- exit 1
-fi
-if [ -z "$QEMUIFDOWN" -o ! -x "$QEMUIFDOWN" ]; then
- echo "runqemu-ifdown cannot be found or executed"
- exit 1
-fi
-
-NFSRUNNING="false"
-
-#capture original stty values
-ORIG_STTY=$(stty -g)
-
-if [ "$SLIRP_ENABLED" = "yes" ]; then
- KERNEL_NETWORK_CMD="ip=dhcp"
- QEMU_TAP_CMD=""
- QEMU_UI_OPTIONS="-usb" #"-show-cursor -usb -usbdevice wacom-tablet"
- if [ "$KVM_ACTIVE" = "yes" ]; then
- QEMU_NETWORK_CMD=""
- DROOT="/dev/vda"
- ROOTFS_OPTIONS="-drive file=$ROOTFS,if=virtio"
- else
- QEMU_NETWORK_CMD=""
- DROOT="/dev/hda"
- ROOTFS_OPTIONS="-hda $ROOTFS"
- fi
-
-else
- acquire_lock() {
- lockfile=$1
- if [ -z "$lockfile" ]; then
- echo "Error: missing lockfile arg passed to acquire_lock()"
- return 1
- fi
-
- touch $lockfile.lock 2>/dev/null
- if [ $? -ne 0 ]; then
- echo "Acquiring lockfile for $lockfile.lock failed"
- return 1
- fi
- exec 8>$lockfile.lock
- flock -n -x 8
- if [ $? -ne 0 ]; then
- exec 8>&-
- return 1
- fi
-
- return 0
- }
-
- release_lock() {
- lockfile=$1
- if [ -z "$lockfile" ]; then
- echo "Error: missing lockfile arg passed to release_lock()"
- return 1
- fi
-
- rm -f $lockfile.lock
- exec 8>&-
- }
-
- LOCKDIR="/tmp/qemu-tap-locks"
- if [ ! -d "$LOCKDIR" ]; then
- mkdir $LOCKDIR
- chmod 777 $LOCKDIR
- fi
-
- IFCONFIG=`which ip 2> /dev/null`
- if [ -z "$IFCONFIG" ]; then
- IFCONFIG=/sbin/ip
- fi
- if [ ! -x "$IFCONFIG" ]; then
- echo "$IFCONFIG cannot be executed"
- exit 1
- fi
-
- POSSIBLE=`$IFCONFIG link | grep 'tap' | awk '{print $2}' | sed s/://`
- TAP=""
- LOCKFILE=""
- USE_PRECONF_TAP="no"
- for tap in $POSSIBLE; do
- LOCKFILE="$LOCKDIR/$tap"
- if [ -e "$LOCKFILE.skip" ]; then
- echo "Found $LOCKFILE.skip, skipping $tap"
- continue
- fi
- echo "Acquiring lockfile for $tap..."
- acquire_lock $LOCKFILE
- if [ $? -eq 0 ]; then
- TAP=$tap
- USE_PRECONF_TAP="yes"
- break
- fi
- done
-
- if [ "$TAP" = "" ]; then
- if [ -e "$NOSUDO_FLAG" ]; then
- echo "Error: There are no available tap devices to use for networking,"
- echo "and I see $NOSUDO_FLAG exists, so I am not going to try creating"
- echo "a new one with sudo."
- exit 1
- fi
-
- GROUPID=`id -g`
- USERID=`id -u`
- echo "Setting up tap interface under sudo"
- # Redirect stderr since we could see a LD_PRELOAD warning here if pseudo is loaded
- # but inactive. This looks scary but is harmless
- tap=`sudo $QEMUIFUP $USERID $GROUPID $OECORE_NATIVE_SYSROOT 2> /dev/null`
- if [ $? -ne 0 ]; then
- # Re-run standalone to see verbose errors
- sudo $QEMUIFUP $USERID $GROUPID $OECORE_NATIVE_SYSROOT
- return 1
- fi
- LOCKFILE="$LOCKDIR/$tap"
- echo "Acquiring lockfile for $tap..."
- acquire_lock $LOCKFILE
- if [ $? -eq 0 ]; then
- TAP=$tap
- fi
- else
- echo "Using preconfigured tap device '$TAP'"
- echo "If this is not intended, touch $LOCKFILE.skip to make runqemu skip $TAP."
- fi
-
- cleanup() {
- if [ ! -e "$NOSUDO_FLAG" -a "$USE_PRECONF_TAP" = "no" ]; then
- # Redirect stderr since we could see a LD_PRELOAD warning here if pseudo is loaded
- # but inactive. This looks scary but is harmless
- sudo $QEMUIFDOWN $TAP $OECORE_NATIVE_SYSROOT 2> /dev/null
- fi
- echo "Releasing lockfile of preconfigured tap device '$TAP'"
- release_lock $LOCKFILE
-
- if [ "$NFSRUNNING" = "true" ]; then
- echo "Shutting down the userspace NFS server..."
- echo "runqemu-export-rootfs stop $ROOTFS"
- runqemu-export-rootfs stop $ROOTFS
- fi
- # If QEMU crashes or somehow tty properties are not restored
- # after qemu exits, we need to run stty sane
- #stty sane
-
- #instead of using stty sane we set the original stty values
- stty ${ORIG_STTY}
-
- }
-
-
- n0=$(echo $TAP | sed 's/tap//')
- n1=$(($n0 * 2 + 1))
- n2=$(($n1 + 1))
-
- KERNEL_NETWORK_CMD="ip=192.168.7.$n2::192.168.7.$n1:255.255.255.0"
- QEMU_TAP_CMD="-net tap,vlan=0,ifname=$TAP,script=no,downscript=no"
- if [ "$KVM_ACTIVE" = "yes" ]; then
- QEMU_NETWORK_CMD="-net nic,model=virtio $QEMU_TAP_CMD,vhost=on"
- DROOT="/dev/vda"
- ROOTFS_OPTIONS="-drive file=$ROOTFS,if=virtio"
- else
- QEMU_NETWORK_CMD="-net nic,vlan=0 $QEMU_TAP_CMD"
- DROOT="/dev/hda"
- ROOTFS_OPTIONS="-hda $ROOTFS"
- fi
- if [ "$MACHINE" = "qemuarm64" ]; then
- QEMU_NETWORK_CMD="-netdev tap,id=net0,ifname=$TAP,script=no,downscript=no -device virtio-net-device,netdev=net0 "
- DROOT="/dev/vda"
- ROOTFS_OPTIONS="-drive id=disk0,file=$ROOTFS -device virtio-blk-device,drive=disk0"
- fi
-
- KERNCMDLINE="mem=$QEMU_MEMORY"
- QEMU_UI_OPTIONS="-usb" #"-show-cursor -usb -usbdevice wacom-tablet"
-
- NFS_INSTANCE=`echo $TAP | sed 's/tap//'`
- export NFS_INSTANCE
-
- SERIALOPTS=""
- if [ "x$SERIAL_LOGFILE" != "x" ]; then
- SERIALOPTS="-serial file:$SERIAL_LOGFILE"
- fi
-fi
-
-case "$MACHINE" in
- "qemuarm") ;;
- "qemuarm64") ;;
- "qemumicroblaze") ;;
- "qemumips") ;;
- "qemumipsel") ;;
- "qemumips64") ;;
- "qemush4") ;;
- "qemuppc") ;;
- "qemuarmv6") ;;
- "qemuarmv7") ;;
- "vexpressa9") ;;
- "qemux86") ;;
- "qemux86-64") ;;
- "qemuzynq") ;;
- "akita") ;;
- "spitz") ;;
- *)
- echo "Error: Unsupported machine type $MACHINE"
- return 1
- ;;
-esac
-
-if [ ! -f "$KERNEL" -a "x$FSTYPE" != "xvmdk" ]; then
- echo "Error: Kernel image file $KERNEL doesn't exist"
- cleanup
- return 1
-fi
-
-if [ "$FSTYPE" != "nfs" -a "$FSTYPE" != "vmdk" -a ! -f "$ROOTFS" ]; then
- echo "Error: Image file $ROOTFS doesn't exist"
- cleanup
- return 1
-fi
-
-if [ "$NFS_SERVER" = "" ]; then
- NFS_SERVER="192.168.7.1"
- if [ "$SLIRP_ENABLED" = "yes" ]; then
- NFS_SERVER="10.0.2.2"
- fi
-fi
-
-if [ "$FSTYPE" = "nfs" ]; then
- NFS_DIR=`echo $ROOTFS | sed 's/^[^:]*:\(.*\)/\1/'`
- if [ "$NFS_INSTANCE" = "" ] ; then
- NFS_INSTANCE=0
- fi
- MOUNTD_RPCPORT=$[ 21111 + $NFS_INSTANCE ]
- NFSD_RPCPORT=$[ 11111 + $NFS_INSTANCE ]
- NFSD_PORT=$[ 3049 + 2 * $NFS_INSTANCE ]
- MOUNTD_PORT=$[ 3048 + 2 * $NFS_INSTANCE ]
- UNFS_OPTS="nfsvers=3,port=$NFSD_PORT,mountprog=$MOUNTD_RPCPORT,nfsprog=$NFSD_RPCPORT,udp,mountport=$MOUNTD_PORT"
-
- PSEUDO_LOCALSTATEDIR=~/.runqemu-sdk/pseudo
- export PSEUDO_LOCALSTATEDIR
-
- # Start the userspace NFS server
- echo "runqemu-export-rootfs restart $ROOTFS"
- runqemu-export-rootfs restart $ROOTFS
- if [ $? != 0 ]; then
- return 1
- fi
- NFSRUNNING="true"
-fi
-
-if [ "$MACHINE" = "qemuarm" -o "$MACHINE" = "qemuarmv6" -o "$MACHINE" = "qemuarmv7" \
- -o "$MACHINE" = "vexpressa9" ]; then
- QEMU=qemu-system-arm
- if [ "$MACHINE" = "vexpressa9" ]; then
- MACHINE_SUBTYPE=vexpress-a9
- else
- MACHINE_SUBTYPE=versatilepb
- fi
- export QEMU_AUDIO_DRV="none"
- QEMU_UI_OPTIONS="$QEMU_UI_OPTIONS"
- # QEMU_UI_OPTIONS="$QEMU_UI_OPTIONS -force-pointer"
- if [ "${FSTYPE:0:3}" = "ext" -o "$FSTYPE" = "btrfs" ]; then
- if [ "$MACHINE" = "vexpressa9" ]; then
- KERN_root="root=/dev/mmcblk0 vmalloc=384MB"
- QEMU_root="-sd $ROOTFS"
- else
- KERN_root="root=/dev/sda"
- QEMU_root="-hda $ROOTFS"
- fi
- KERNCMDLINE="${KERN_root} rw console=ttyAMA0,115200 console=tty $KERNEL_NETWORK_CMD mem=$QEMU_MEMORY highres=off"
- QEMUOPTIONS="$QEMU_NETWORK_CMD -M ${MACHINE_SUBTYPE} ${QEMU_root} -no-reboot $QEMU_UI_OPTIONS"
- elif [ "$FSTYPE" = "nfs" ]; then
- if [ "$NFS_SERVER" = "192.168.7.1" -a ! -d "$NFS_DIR" ]; then
- echo "Error: NFS mount point $ROOTFS doesn't exist"
- cleanup
- return 1
- fi
- KERNCMDLINE="root=/dev/nfs nfsroot=$NFS_SERVER:$NFS_DIR,$UNFS_OPTS rw console=ttyAMA0,115200 $KERNEL_NETWORK_CMD mem=$QEMU_MEMORY"
- QEMUOPTIONS="$QEMU_NETWORK_CMD -M ${MACHINE_SUBTYPE} --no-reboot $QEMU_UI_OPTIONS"
- fi
- if [ "$MACHINE" = "qemuarmv6" ]; then
- QEMUOPTIONS="$QEMUOPTIONS -cpu arm1136"
- elif [ "$MACHINE" = "qemuarmv7" ]; then
- QEMUOPTIONS="$QEMUOPTIONS -cpu cortex-a8"
- fi
-fi
-
-if [ "$MACHINE" = "qemuarm64" ]; then
- QEMU=qemu-system-aarch64
-
- export QEMU_AUDIO_DRV="none"
- if [ "x$SERIALSTDIO" = "x" ] ; then
- QEMU_UI_OPTIONS="-nographic"
- else
- QEMU_UI_OPTIONS=""
- fi
- if [ "${FSTYPE:0:3}" = "ext" -o "$FSTYPE" = "btrfs" ]; then
- KERNCMDLINE="root=/dev/vda rw console=ttyAMA0,38400 mem=$QEMU_MEMORY highres=off $KERNEL_NETWORK_CMD"
- # qemu-system-aarch64 only support '-machine virt -cpu cortex-a57' for now
- QEMUOPTIONS="$QEMU_NETWORK_CMD -machine virt -cpu cortex-a57 $ROOTFS_OPTIONS $QEMU_UI_OPTIONS"
- fi
- if [ "$FSTYPE" = "nfs" ]; then
- if [ "$NFS_SERVER" = "192.168.7.1" -a ! -d "$NFS_DIR" ]; then
- echo "Error: NFS mount point $ROOTFS doesn't exist"
- cleanup
- return 1
- fi
- KERNCMDLINE="root=/dev/nfs nfsroot=$NFS_SERVER:$NFS_DIR,$UNFS_OPTS rw console=ttyAMA0,38400 mem=$QEMU_MEMORY highres=off $KERNEL_NETWORK_CMD"
- QEMUOPTIONS="$QEMU_NETWORK_CMD -machine virt -cpu cortex-a57 $QEMU_UI_OPTIONS"
- fi
-fi
-
-if [ "$MACHINE" = "qemux86" ]; then
- QEMU=qemu-system-i386
- if [ "$KVM_ACTIVE" = "yes" ]; then
- CPU_SUBTYPE=kvm32
- else
- CPU_SUBTYPE=qemu32
- fi
- if [ ! -z "$vga_option" ]; then
- QEMU_UI_OPTIONS="$QEMU_UI_OPTIONS"
- else
- QEMU_UI_OPTIONS="$QEMU_UI_OPTIONS -vga vmware"
- fi
- if [ "${FSTYPE:0:3}" = "ext" -o "$FSTYPE" = "btrfs" ]; then
- KERNCMDLINE="vga=0 uvesafb.mode_option=640x480-32 root=$DROOT rw mem=$QEMU_MEMORY $KERNEL_NETWORK_CMD"
- QEMUOPTIONS="$QEMU_NETWORK_CMD -cpu $CPU_SUBTYPE $ROOTFS_OPTIONS $QEMU_UI_OPTIONS"
- fi
- if [ "${FSTYPE:0:4}" = "cpio" ]; then
- KERNCMDLINE="vga=0 uvesafb.mode_option=640x480-32 root=/dev/ram0 rw mem=$QEMU_MEMORY $KERNEL_NETWORK_CMD"
- QEMUOPTIONS="$QEMU_NETWORK_CMD -cpu $CPU_SUBTYPE -initrd $ROOTFS $QEMU_UI_OPTIONS"
- fi
-
- if [ "$FSTYPE" = "nfs" ]; then
- if [ "$NFS_SERVER" = "192.168.7.1" -a ! -d "$NFS_DIR" ]; then
- echo "Error: NFS mount point $ROOTFS doesn't exist."
- cleanup
- return 1
- fi
- KERNCMDLINE="root=/dev/nfs nfsroot=$NFS_SERVER:$NFS_DIR,$UNFS_OPTS rw $KERNEL_NETWORK_CMD mem=$QEMU_MEMORY"
- QEMUOPTIONS="$QEMU_NETWORK_CMD $QEMU_UI_OPTIONS"
- fi
- if [ "$FSTYPE" = "vmdk" ]; then
- QEMUOPTIONS="$QEMU_NETWORK_CMD $QEMU_UI_OPTIONS"
- fi
- # Currently oprofile's event based interrupt mode doesn't work(Bug #828) in
- # qemux86 and qemux86-64. We can use timer interrupt mode for now.
- KERNCMDLINE="$KERNCMDLINE oprofile.timer=1"
-fi
-
-if [ "$MACHINE" = "qemux86-64" ]; then
- QEMU=qemu-system-x86_64
- if [ "$KVM_ACTIVE" = "yes" ]; then
- CPU_SUBTYPE=kvm64
- else
- CPU_SUBTYPE=core2duo
- fi
- if [ ! -z "$vga_option" ]; then
- QEMU_UI_OPTIONS="$QEMU_UI_OPTIONS"
- else
- QEMU_UI_OPTIONS="$QEMU_UI_OPTIONS -vga vmware"
- fi
- if [ "${FSTYPE:0:3}" = "ext" -o "$FSTYPE" = "btrfs" ]; then
- KERNCMDLINE="vga=0 uvesafb.mode_option=640x480-32 root=$DROOT rw mem=$QEMU_MEMORY $KERNEL_NETWORK_CMD"
- QEMUOPTIONS="$QEMU_NETWORK_CMD -cpu $CPU_SUBTYPE $ROOTFS_OPTIONS $QEMU_UI_OPTIONS"
- fi
- if [ "$FSTYPE" = "nfs" ]; then
- if [ "x$ROOTFS" = "x" ]; then
- ROOTFS=/srv/nfs/qemux86-64
- fi
- if [ ! -d "$ROOTFS" ]; then
- echo "Error: NFS mount point $ROOTFS doesn't exist."
- cleanup
- return 1
- fi
- KERNCMDLINE="root=/dev/nfs nfsroot=$NFS_SERVER:$NFS_DIR,$UNFS_OPTS rw $KERNEL_NETWORK_CMD mem=$QEMU_MEMORY"
- QEMUOPTIONS="$QEMU_NETWORK_CMD -cpu $CPU_SUBTYPE $QEMU_UI_OPTIONS"
- fi
- if [ "$FSTYPE" = "vmdk" ]; then
- QEMUOPTIONS="$QEMU_NETWORK_CMD -cpu $CPU_SUBTYPE $QEMU_UI_OPTIONS"
- fi
- # Currently oprofile's event based interrupt mode doesn't work(Bug #828) in
- # qemux86 and qemux86-64. We can use timer interrupt mode for now.
- KERNCMDLINE="$KERNCMDLINE oprofile.timer=1"
-fi
-
-if [ "$MACHINE" = "spitz" ]; then
- QEMU=qemu-system-arm
- if [ "${FSTYPE:0:3}" = "ext" -o "$FSTYPE" = "btrfs" ]; then
- echo $ROOTFS
- ROOTFS=`readlink -f $ROOTFS`
- echo $ROOTFS
- if [ ! -e "$ROOTFS.qemudisk" ]; then
- echo "Adding a partition table to the ext3 image for use by QEMU, please wait..."
- runqemu-addptable2image $ROOTFS $ROOTFS.qemudisk
- fi
- QEMUOPTIONS="$QEMU_NETWORK_CMD -M spitz -hda $ROOTFS.qemudisk -portrait"
- fi
-fi
-
-if [ "$MACHINE" = "qemumips" -o "$MACHINE" = "qemumipsel" -o "$MACHINE" = "qemumips64" ]; then
- case "$MACHINE" in
- qemumips) QEMU=qemu-system-mips ;;
- qemumipsel) QEMU=qemu-system-mipsel ;;
- qemumips64) QEMU=qemu-system-mips64 ;;
- esac
- MACHINE_SUBTYPE=malta
- QEMU_UI_OPTIONS="-vga cirrus $QEMU_UI_OPTIONS"
- if [ "${FSTYPE:0:3}" = "ext" -o "$FSTYPE" = "btrfs" ]; then
- #KERNCMDLINE="root=/dev/hda console=ttyS0 console=tty0 $KERNEL_NETWORK_CMD mem=$QEMU_MEMORY"
- KERNCMDLINE="root=/dev/hda rw console=ttyS0 console=tty $KERNEL_NETWORK_CMD mem=$QEMU_MEMORY"
- QEMUOPTIONS="$QEMU_NETWORK_CMD -M $MACHINE_SUBTYPE -hda $ROOTFS -no-reboot $QEMU_UI_OPTIONS"
- fi
- if [ "$FSTYPE" = "nfs" ]; then
- if [ "$NFS_SERVER" = "192.168.7.1" -a ! -d "$NFS_DIR" ]; then
- echo "Error: NFS mount point $ROOTFS doesn't exist"
- cleanup
- return 1
- fi
- KERNCMDLINE="root=/dev/nfs console=ttyS0 console=tty nfsroot=$NFS_SERVER:$NFS_DIR,$UNFS_OPTS rw $KERNEL_NETWORK_CMD mem=$QEMU_MEMORY"
- QEMUOPTIONS="$QEMU_NETWORK_CMD -M $MACHINE_SUBTYPE -no-reboot $QEMU_UI_OPTIONS"
- fi
-fi
-
-if [ "$MACHINE" = "qemuppc" ]; then
- QEMU=qemu-system-ppc
- MACHINE_SUBTYPE=mac99
- CPU_SUBTYPE=G4
- QEMU_UI_OPTIONS="$QEMU_UI_OPTIONS"
- if [ "$SLIRP_ENABLED" = "yes" ]; then
- QEMU_NETWORK_CMD=""
- else
- QEMU_NETWORK_CMD="-net nic,model=pcnet $QEMU_TAP_CMD"
- fi
- if [ "${FSTYPE:0:3}" = "ext" -o "$FSTYPE" = "btrfs" ]; then
- KERNCMDLINE="root=/dev/hda rw console=ttyS0 console=tty $KERNEL_NETWORK_CMD mem=$QEMU_MEMORY"
- QEMUOPTIONS="$QEMU_NETWORK_CMD -cpu $CPU_SUBTYPE -M $MACHINE_SUBTYPE -hda $ROOTFS -no-reboot $QEMU_UI_OPTIONS"
- fi
- if [ "$FSTYPE" = "nfs" ]; then
- if [ "$NFS_SERVER" = "192.168.7.1" -a ! -d "$NFS_DIR" ]; then
- echo "Error: NFS mount point $ROOTFS doesn't exist"
- cleanup
- return 1
- fi
- KERNCMDLINE="root=/dev/nfs console=ttyS0 console=tty nfsroot=$NFS_SERVER:$NFS_DIR,$UNFS_OPTS rw $KERNEL_NETWORK_CMD mem=$QEMU_MEMORY"
- QEMUOPTIONS="$QEMU_NETWORK_CMD -cpu $CPU_SUBTYPE -M $MACHINE_SUBTYPE -no-reboot $QEMU_UI_OPTIONS"
- fi
-fi
-
-if [ "$MACHINE" = "qemush4" ]; then
- QEMU=qemu-system-sh4
- MACHINE_SUBTYPE=r2d
- QEMU_UI_OPTIONS="$QEMU_UI_OPTIONS"
- if [ "${FSTYPE:0:3}" = "ext" -o "$FSTYPE" = "btrfs" ]; then
- #KERNCMDLINE="root=/dev/hda console=ttyS0 console=tty0 $KERNEL_NETWORK_CMD mem=$QEMU_MEMORY"
- KERNCMDLINE="root=/dev/hda rw console=ttySC1 noiotrap earlyprintk=sh-sci.1 console=tty $KERNEL_NETWORK_CMD mem=$QEMU_MEMORY"
- QEMUOPTIONS="$QEMU_NETWORK_CMD -M $MACHINE_SUBTYPE -hda $ROOTFS -no-reboot $QEMU_UI_OPTIONS -monitor null -serial vc -serial stdio"
- SERIALSTDIO="1"
- fi
- if [ "$FSTYPE" = "nfs" ]; then
- if [ "$NFS_SERVER" = "192.168.7.1" -a ! -d "$NFS_DIR" ]; then
- echo "Error: NFS mount point $ROOTFS doesn't exist"
- cleanup
- return 1
- fi
- KERNCMDLINE="root=/dev/nfs console=ttySC1 noiotrap earlyprintk=sh-sci.1 console=tty nfsroot=$NFS_SERVER:$NFS_DIR,$UNFS_OPTS rw $KERNEL_NETWORK_CMD mem=$QEMU_MEMORY"
- QEMUOPTIONS="$QEMU_NETWORK_CMD -M $MACHINE_SUBTYPE -no-reboot $QEMU_UI_OPTIONS -monitor null -serial vc -serial stdio"
- SERIALSTDIO="1"
- fi
-fi
-
-if [ "${FSTYPE:0:3}" = "ext" ]; then
- KERNCMDLINE="$KERNCMDLINE rootfstype=$FSTYPE"
-fi
-
-if [ "$MACHINE" = "akita" ]; then
- QEMU=qemu-system-arm
- if [ "$FSTYPE" = "jffs2" ]; then
- ROOTFS=`readlink -f $ROOTFS`
- if [ ! -e "$ROOTFS.qemuflash" ]; then
- echo "Converting raw image into flash image format for use by QEMU, please wait..."
- raw2flash.akita < $ROOTFS > $ROOTFS.qemuflash
- fi
- QEMUOPTIONS="$QEMU_NETWORK_CMD -M akita -mtdblock $ROOTFS.qemuflash -portrait"
- fi
-fi
-
-if [ "$MACHINE" = "qemumicroblaze" ]; then
- QEMU=qemu-system-microblazeel
- QEMU_SYSTEM_OPTIONS="-M petalogix-ml605 -serial mon:stdio -dtb $KERNEL-$MACHINE.dtb"
- if [ "${FSTYPE:0:3}" = "ext" -o "${FSTYPE:0:4}" = "cpio" ]; then
- KERNCMDLINE="earlyprintk root=/dev/ram rw"
- QEMUOPTIONS="$QEMU_SYSTEM_OPTIONS -initrd $ROOTFS"
- fi
-fi
-
-if [ "$MACHINE" = "qemuzynq" ]; then
- QEMU=qemu-system-arm
- QEMU_SYSTEM_OPTIONS="-M xilinx-zynq-a9 -serial null -serial mon:stdio -dtb $KERNEL-$MACHINE.dtb"
- # zynq serial ports are named 'ttyPS0' and 'ttyPS1', fixup the default values
- SCRIPT_KERNEL_OPT=$(echo "$SCRIPT_KERNEL_OPT" | sed 's/console=ttyS/console=ttyPS/g')
- if [ "${FSTYPE:0:3}" = "ext" -o "${FSTYPE:0:4}" = "cpio" ]; then
- KERNCMDLINE="earlyprintk root=/dev/ram rw"
- QEMUOPTIONS="$QEMU_SYSTEM_OPTIONS -initrd $ROOTFS"
- fi
-fi
-
-if [ "x$RAMFS" = "xtrue" ]; then
- QEMUOPTIONS="-initrd $ROOTFS -nographic"
- KERNCMDLINE="root=/dev/ram0 console=ttyS0 debugshell"
-fi
-
-if [ "x$ISOFS" = "xtrue" ]; then
- QEMUOPTIONS="$QEMU_NETWORK_CMD -cdrom $ROOTFS $QEMU_UI_OPTIONS"
-fi
-
-if [ "x$QEMUOPTIONS" = "x" ]; then
- echo "Error: Unable to support this combination of options"
- cleanup
- return 1
-fi
-
-PATH=$OECORE_NATIVE_SYSROOT/usr/bin:$PATH
-
-QEMUBIN=`which $QEMU 2> /dev/null`
-if [ ! -x "$QEMUBIN" ]; then
- echo "Error: No QEMU binary '$QEMU' could be found."
- cleanup
- return 1
-fi
-
-NEED_GL=`ldd $QEMUBIN/$QEMU 2>&1 | grep libGLU`
-# We can't run without a libGL.so
-if [ "$NEED_GL" != "" ]; then
- libgl='no'
-
- [ -e /usr/lib/libGL.so -a -e /usr/lib/libGLU.so ] && libgl='yes'
- [ -e /usr/lib64/libGL.so -a -e /usr/lib64/libGLU.so ] && libgl='yes'
- [ -e /usr/lib/*-linux-gnu/libGL.so -a -e /usr/lib/*-linux-gnu/libGLU.so ] && libgl='yes'
-
- if [ "$libgl" != 'yes' ]; then
- echo "You need libGL.so and libGLU.so to exist in your library path to run the QEMU emulator.
- Ubuntu package names are: libgl1-mesa-dev and libglu1-mesa-dev.
- Fedora package names are: mesa-libGL-devel mesa-libGLU-devel."
- return 1;
- fi
-fi
-
-do_quit() {
- cleanup
- return 1
-}
-
-trap do_quit INT TERM QUIT
-
-# qemu got segfault if linked with nVidia's libgl
-GL_LD_PRELOAD=$LD_PRELOAD
-
-if ldd $QEMUBIN | grep -i nvidia &> /dev/null
-then
-cat << EOM
-WARNING: nVidia proprietary OpenGL libraries detected.
-nVidia's OpenGL libraries are known to have compatibility issues with qemu,
-resulting in a segfault. Please uninstall these drivers or ensure the mesa libGL
-libraries precede nvidia's via LD_PRELOAD(Already do it on Ubuntu 10).
-EOM
-
-# Automatically use Ubuntu system's mesa libGL, other distro can add its own path
-if grep -i ubuntu /etc/lsb-release &> /dev/null
-then
- # precede nvidia's driver on Ubuntu 10
- UBUNTU_MAIN_VERSION=`cat /etc/lsb-release |grep DISTRIB_RELEASE |cut -d= -f 2| cut -d. -f 1`
- if [ "$UBUNTU_MAIN_VERSION" = "10" ];
- then
- GL_PATH=""
- if test -e /usr/lib/libGL.so
- then
- GL_PATH="/usr/lib/libGL.so"
- elif test -e /usr/lib/x86_64-linux-gnu/libGL.so
- then
- GL_PATH="/usr/lib/x86_64-linux-gnu/libGL.so"
- fi
-
- echo "Skip nVidia's libGL on Ubuntu 10!"
- GL_LD_PRELOAD="$GL_PATH $LD_PRELOAD"
- fi
-fi
-fi
-
-if [ "x$SERIALSTDIO" = "x1" ]; then
- echo "Interrupt character is '^]'"
- stty intr ^]
-fi
-
-echo "Running $QEMU..."
-# -no-reboot is a mandatory option - see bug #100
-if [ "$FSTYPE" = "vmdk" ]; then
- echo $QEMUBIN $VM $QEMUOPTIONS $SERIALOPTS -no-reboot $SCRIPT_QEMU_OPT $SCRIPT_QEMU_EXTRA_OPT
- LD_PRELOAD="$GL_LD_PRELOAD" $QEMUBIN $VM $QEMUOPTIONS $SERIALOPTS -no-reboot $SCRIPT_QEMU_OPT $SCRIPT_QEMU_EXTRA_OPT
-elif [ "$FSTYPE" = "iso" ]; then
- echo $QEMUBIN $QEMUOPTIONS $SERIALOPTS -no-reboot $SCRIPT_QEMU_OPT $SCRIPT_QEMU_EXTRA_OPT
- LD_PRELOAD="$GL_LD_PRELOAD" $QEMUBIN $QEMUOPTIONS $SERIALOPTS -no-reboot $SCRIPT_QEMU_OPT $SCRIPT_QEMU_EXTRA_OPT
-else
- echo $QEMUBIN -kernel $KERNEL $QEMUOPTIONS $SLIRP_CMD $SERIALOPTS -no-reboot $SCRIPT_QEMU_OPT $SCRIPT_QEMU_EXTRA_OPT --append '"'$KERNCMDLINE $SCRIPT_KERNEL_OPT'"'
- LD_PRELOAD="$GL_LD_PRELOAD" $QEMUBIN -kernel $KERNEL $QEMUOPTIONS $SERIALOPTS -no-reboot $SCRIPT_QEMU_OPT $SCRIPT_QEMU_EXTRA_OPT --append "$KERNCMDLINE $SCRIPT_KERNEL_OPT"
-fi
-ret=$?
-if [ "$SLIRP_ENABLED" != "yes" ]; then
- cleanup
-fi
-
-#set the original stty values before exit
-stty ${ORIG_STTY}
-trap - INT TERM QUIT
-
-return $ret
generated by cgit 1.2.3-korg (git 2.39.0) at 2024-04-24 23:53:47 +0000