xref: /openbmc/qemu/docs/interop/dbus-display.rst (revision cde3c425)
1D-Bus display
2=============
3
4QEMU can export the VM display through D-Bus (when started with ``-display
5dbus``), to allow out-of-process UIs, remote protocol servers or other
6interactive display usages.
7
8Various specialized D-Bus interfaces are available on different object paths
9under ``/org/qemu/Display1/``, depending on the VM configuration.
10
11QEMU also implements the standard interfaces, such as
12`org.freedesktop.DBus.Introspectable
13<https://dbus.freedesktop.org/doc/dbus-specification.html#standard-interfaces>`_.
14
15.. contents::
16   :local:
17   :depth: 1
18
19.. only:: sphinx4
20
21   .. dbus-doc:: ui/dbus-display1.xml
22
23.. only:: not sphinx4
24
25   .. warning::
26      Sphinx 4 is required to build D-Bus documentation.
27
28      This is the content of ``ui/dbus-display1.xml``:
29
30   .. literalinclude:: ../../ui/dbus-display1.xml
31      :language: xml
32