1 files changed, 4 insertions, 0 deletions

diff --git a/scripts/runqemu b/scripts/runqemu
index c20c8dd3a6..6c2a684633 100755
--- a/scripts/runqemu
+++ b/scripts/runqemu
@@ -33,6 +33,7 @@ usage() {
     echo "    nographic - disables video console"
     echo "    serial - enables a serial console on /dev/ttyS0"
     echo "    kvm - enables KVM when running qemux86/qemux86-64 (VT-capable CPU required)"
+    echo "    publicvnc - enable a VNC server open to all hosts"
     echo "  qemuparams=\"xyz\" - specify custom parameters to QEMU"
     echo "  bootparams=\"xyz\" - specify custom kernel parameters during boot"
     echo ""
@@ -172,6 +173,9 @@ while true; do
             KVM_ENABLED="yes"
             KVM_CAPABLE=`grep -q 'vmx\|svm' /proc/cpuinfo && echo 1`
             ;;
+        "publicvnc")
+            SCRIPT_QEMU_OPT="$SCRIPT_QEMU_OPT -vnc 0.0.0.0:0"
+            ;;
         "") break ;;
         *)
             # A directory name is an nfs rootfs