[T106][ZXW-22]7520V3SCV2.01.01.02P42U09_VEC_V0.8_AP_VEC origin source commit
Change-Id: Ic6e05d89ecd62fc34f82b23dcf306c93764aec4b
diff --git a/cap/zx297520v3/sources/poky/scripts/runqemu-export-rootfs b/cap/zx297520v3/sources/poky/scripts/runqemu-export-rootfs
new file mode 100755
index 0000000..384c091
--- /dev/null
+++ b/cap/zx297520v3/sources/poky/scripts/runqemu-export-rootfs
@@ -0,0 +1,146 @@
+#!/bin/bash
+#
+# Copyright (c) 2005-2009 Wind River Systems, Inc.
+#
+# SPDX-License-Identifier: GPL-2.0-only
+#
+
+usage() {
+ echo "Usage: $0 {start|stop|restart} <nfs-export-dir>"
+}
+
+if [ $# != 2 ]; then
+ usage
+ exit 1
+fi
+
+if [[ "$1" != "start" && "$1" != "stop" && "$1" != "restart" ]]; then
+ echo "Unknown command '$1'"
+ usage
+ exit 1
+fi
+
+if [ ! -d "$2" ]; then
+ echo "Error: '$2' does not exist"
+ usage
+ exit 1
+fi
+# Ensure the nfs-export-dir is an absolute path
+NFS_EXPORT_DIR=$(cd "$2" && pwd)
+
+SYSROOT_SETUP_SCRIPT=`which oe-find-native-sysroot 2> /dev/null`
+if [ -z "$SYSROOT_SETUP_SCRIPT" ]; then
+ echo "Error: Unable to find the oe-find-native-sysroot script"
+ echo "Did you forget to source your build environment setup script?"
+ exit 1
+fi
+. $SYSROOT_SETUP_SCRIPT meta-ide-support
+
+if [ ! -e "$OECORE_NATIVE_SYSROOT/usr/bin/unfsd" ]; then
+ echo "Error: Unable to find unfsd binary in $OECORE_NATIVE_SYSROOT/usr/bin/"
+
+ if [ "x$OECORE_DISTRO_VERSION" = "x" ]; then
+ echo "Have you run 'bitbake meta-ide-support'?"
+ else
+ echo "This shouldn't happen - something is missing from your toolchain installation"
+ fi
+ exit 1
+fi
+
+if [ ! -d ~/.runqemu-sdk ]; then
+ mkdir -p ~/.runqemu-sdk
+fi
+
+NFS_INSTANCE=${NFS_INSTANCE:=0}
+EXPORTS=~/.runqemu-sdk/exports$NFS_INSTANCE
+RMTAB=~/.runqemu-sdk/rmtab$NFS_INSTANCE
+NFSPID=~/.runqemu-sdk/nfs$NFS_INSTANCE.pid
+MOUNTPID=~/.runqemu-sdk/mount$NFS_INSTANCE.pid
+
+PSEUDO_OPTS="-P $OECORE_NATIVE_SYSROOT/usr"
+PSEUDO_LOCALSTATEDIR="$NFS_EXPORT_DIR/../$(basename $NFS_EXPORT_DIR).pseudo_state"
+export PSEUDO_LOCALSTATEDIR
+
+if [ ! -d "$PSEUDO_LOCALSTATEDIR" ]; then
+ echo "Error: $PSEUDO_LOCALSTATEDIR does not exist."
+ echo "Did you create the export directory using runqemu-extract-sdk?"
+ exit 1
+fi
+
+# NFS server port number
+NFSD_PORT=${NFSD_PORT:=$[ 3049 + 2 * $NFS_INSTANCE ]}
+# mountd port number
+MOUNTD_PORT=${MOUNTD_PORT:=$[ 3048 + 2 * $NFS_INSTANCE ]}
+
+## For debugging you would additionally add
+## --debug all
+UNFSD_OPTS="-p -N -i $NFSPID -e $EXPORTS -n $NFSD_PORT -m $MOUNTD_PORT"
+
+# See how we were called.
+case "$1" in
+ start)
+ PORTMAP_RUNNING=`ps -ef | grep portmap | grep -v grep`
+ RPCBIND_RUNNING=`ps -ef | grep rpcbind | grep -v grep`
+ if [[ "x$PORTMAP_RUNNING" = "x" && "x$RPCBIND_RUNNING" = "x" ]]; then
+ echo "======================================================="
+ echo "Error: neither rpcbind nor portmap appear to be running"
+ echo "Please install and start one of these services first"
+ echo "======================================================="
+ echo "Tip: for recent Ubuntu hosts, run:"
+ echo " sudo apt-get install rpcbind"
+ echo "Then add OPTIONS=\"-i -w\" to /etc/default/rpcbind and run"
+ echo " sudo service portmap restart"
+
+ exit 1
+ fi
+
+ echo "Creating exports file..."
+ echo "$NFS_EXPORT_DIR (rw,no_root_squash,no_all_squash,insecure)" > $EXPORTS
+
+ echo "Starting User Mode nfsd"
+ echo " $PSEUDO $PSEUDO_OPTS $OECORE_NATIVE_SYSROOT/usr/bin/unfsd $UNFSD_OPTS"
+ $PSEUDO $PSEUDO_OPTS $OECORE_NATIVE_SYSROOT/usr/bin/unfsd $UNFSD_OPTS
+ if [ ! $? = 0 ]; then
+ echo "Error starting nfsd"
+ exit 1
+ fi
+ # Check to make sure everything started ok.
+ if [ ! -f $NFSPID ]; then
+ echo "rpc.nfsd did not start correctly"
+ exit 1
+ fi
+ ps -fp `cat $NFSPID` > /dev/null 2> /dev/null
+ if [ ! $? = 0 ]; then
+ echo "rpc.nfsd did not start correctly"
+ exit 1
+ fi
+ echo " "
+ echo "On your target please remember to add the following options for NFS"
+ echo "nfsroot=IP_ADDRESS:$NFS_EXPORT_DIR,nfsvers=3,port=$NFSD_PORT,udp,mountport=$MOUNTD_PORT"
+ ;;
+ stop)
+ if [ -f "$NFSPID" ]; then
+ echo "Stopping rpc.nfsd"
+ kill `cat $NFSPID`
+ rm -f $NFSPID
+ else
+ echo "No PID file, not stopping rpc.nfsd"
+ fi
+ if [ -f "$EXPORTS" ]; then
+ echo "Removing exports file"
+ rm -f $EXPORTS
+ fi
+ ;;
+ restart)
+ $0 stop $NFS_EXPORT_DIR
+ $0 start $NFS_EXPORT_DIR
+ if [ ! $? = 0 ]; then
+ exit 1
+ fi
+ ;;
+ *)
+ echo "$0 {start|stop|restart} <nfs-export-dir>"
+ ;;
+esac
+
+exit 0