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authorRichard Purdie <richard@openedhand.com>2007-01-16 12:23:08 +0000
committerRichard Purdie <richard@openedhand.com>2007-01-16 12:23:08 +0000
commit295818470acd4628df8c5de20a8843cb90171b5b (patch)
treeb4734ac58b2195b2b5e8399662df6fc953924533 /scripts/runqemu
parent5d4e6e72ccd5cf680c4924d10651745cf29b62ba (diff)
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runqemu: Revamp scripts, splitting into a core internal script and two helpers, one for use within poky, one outside poky
git-svn-id: https://svn.o-hand.com/repos/poky/trunk@1144 311d38ba-8fff-0310-9ca6-ca027cbcb966
Diffstat (limited to 'scripts/runqemu')
-rwxr-xr-xscripts/runqemu89
1 files changed, 41 insertions, 48 deletions
diff --git a/scripts/runqemu b/scripts/runqemu
index 63ea856b6..433ceb7e3 100755
--- a/scripts/runqemu
+++ b/scripts/runqemu
@@ -1,4 +1,20 @@
#!/bin/sh
+#
+# Handle Poky <-> QEmu interface voodoo
+#
+# 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.
+#
if [ "x$BUILDDIR" = "x" ]; then
echo "You need to source poky-init-build-env before running this script"
@@ -7,17 +23,21 @@ fi
PATH=$BUILDDIR/tmp/staging/$BUILD_SYS/bin:$BUILDDIR/tmp/cross/bin:$PATH
-KERNEL_NETWORK_CMD="ip=192.168.7.2::192.168.7.1:255.255.255.0"
-QEMU_NETWORK_CMD="-net nic,vlan=0 -net tap,vlan=0,ifname=tap0,script=$OEROOT/scripts/qemu-ifup"
-
if [ -z "$QEMU_MEMORY" ]; then
QEMU_MEMORY="64M"
fi
-if [ "x$1" != "x" ]; then
- MACHINE=$1
+if [ "x$1" = "x" ]; then
+ echo
+ echo "Run as $0 MACHINE IMAGETYPE ZIMAGE IMAGEFILE"
+ echo "where:"
+ echo " MACHINE - the machine to emulate (qemuarm, qemux86)"
+ echo " IMAGETYPE - the type of image to run (ext2, nfs) (default: ext2)"
+ echo " ZIMAGE - the kernel to use (optional)"
+ echo " IMAGEFILE - the image file/location to use (optional)"
+ exit 1
else
- MACHINE="qemuarm"
+ MACHINE=$1
fi
if [ "x$2" != "x" ]; then
@@ -35,18 +55,30 @@ if [ "x$4" != "x" ]; then
fi
if [ "$MACHINE" = "qemuarm" -o "$MACHINE" = "spitz" -o "$MACHINE" = "borzoi" -o "$MACHINE" = "akita" ]; then
- QEMU=`which qemu-system-arm`
if [ "x$ZIMAGE" = "x" ]; then
ZIMAGE=$BUILDDIR/tmp/deploy/images/zImage-$MACHINE.bin
fi
CROSSPATH=$BUILDDIR/tmp/cross/arm-poky-linux/bin
fi
+
+if [ "$MACHINE" = "qemuarm" ]; then
+ if [ "$TYPE" = "ext2" ]; then
+ if [ "x$HDIMAGE" = "x" ]; then
+ HDIMAGE=$BUILDDIR/tmp/deploy/images/oh-image-sdk-qemuarm.ext2
+ fi
+ fi
+fi
+
if [ "$MACHINE" = "qemux86" ]; then
- QEMU=`which qemu`
if [ "x$ZIMAGE" = "x" ]; then
ZIMAGE=$BUILDDIR/tmp/deploy/images/bzImage-$MACHINE.bin
fi
+ if [ "$TYPE" = "ext2" ]; then
+ if [ "x$HDIMAGE" = "x" ]; then
+ HDIMAGE=$BUILDDIR/tmp/deploy/images/oh-image-pda-qemux86.ext2
+ fi
+ fi
CROSSPATH=$BUILDDIR/tmp/cross/i586-poky-linux/bin
fi
@@ -58,54 +90,15 @@ fi
DISTCCD=`which distccd`
-
if [ -x "$DISTCCD" ]; then
$DISTCCD --allow 192.168.7.2 --daemon
else
echo "Warning: distccd not present, no distcc support loaded"
fi
-if [ "$MACHINE" = "qemuarm" ]; then
- if [ "$TYPE" = "ext2" ]; then
- if [ "x$HDIMAGE" = "x" ]; then
- HDIMAGE=$BUILDDIR/tmp/deploy/images/oh-image-sdk-qemuarm.ext2
- fi
- QEMUOPTIONS="-append \"root=/dev/sda mem=$QEMU_MEMORY\" $QEMU_NETWORK_CMD -M versatilepb -hda $HDIMAGE -usb -usbdevice wacom-tablet"
- fi
- if [ "$TYPE" = "nfs" ]; then
- dd if=/dev/zero of=/tmp/blank bs=1024 count=8192
- QEMUOPTIONS="-append \"root=/dev/nfs nfsroot=192.168.7.1:/srv/nfs/qemuarm rw $KERNEL_NETWORK_CMD\" $QEMU_NETWORK_CMD -M versatilepb -hda /tmp/blank"
- fi
-fi
-
-if [ "$MACHINE" = "qemux86" ]; then
- if [ "$TYPE" = "ext2" ]; then
- if [ "x$HDIMAGE" = "x" ]; then
- HDIMAGE=$BUILDDIR/tmp/deploy/images/oh-image-pda-qemux86.ext2
- fi
- # video=vesafb:1024x768-32@86
- QEMUOPTIONS="-std-vga -append \"root=/dev/hda mem=$QEMU_MEMORY $KERNEL_NETWORK_CMD\" $QEMU_NETWORK_CMD -hda $HDIMAGE -usb -usbdevice wacom-tablet"
- fi
- if [ "$TYPE" = "nfs" ]; then
- dd if=/dev/zero of=/tmp/blank bs=1024 count=8192
- QEMUOPTIONS="-std-vga -append \"root=/dev/nfs nfsroot=192.168.7.1:/srv/nfs/qemux86 rw $KERNEL_NETWORK_CMD\" $QEMU_NETWORK_CMD -hda /tmp/blank"
- fi
-fi
-
-if [ "x$QEMUOPTIONS" = "x" ]; then
- echo "Sorry, unable to support this configuration"
- exit 1
-fi
-
-echo "Running $QEMU using sudo..."
-echo "$QEMU -kernel $ZIMAGE $QEMUOPTIONS"
-sudo $QEMU -kernel $ZIMAGE $QEMUOPTIONS
-# -serial file:serial.log
+source $OEROOT/scripts/runqemu-internal
if [ -x "$DISTCCD" ]; then
killall distccd
fi
-if [ -e /tmp/blank ]; then
- rm /tmp/blank
-fi