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| -rw-r--r-- | docs/interop/qmp-intro.txt | 88 |
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diff --git a/docs/interop/qmp-intro.txt b/docs/interop/qmp-intro.txt deleted file mode 100644 index 1c745a7af0..0000000000 --- a/docs/interop/qmp-intro.txt +++ /dev/null @@ -1,88 +0,0 @@ - QEMU Machine Protocol - ===================== - -Introduction ------------- - -The QEMU Machine Protocol (QMP) allows applications to operate a -QEMU instance. - -QMP is JSON[1] based and features the following: - -- Lightweight, text-based, easy to parse data format -- Asynchronous messages support (ie. events) -- Capabilities Negotiation - -For detailed information on QMP's usage, please, refer to the following files: - -o qmp-spec.txt QEMU Machine Protocol current specification -o qemu-qmp-ref.html QEMU QMP commands and events (auto-generated at build-time) - -[1] https://www.json.org - -Usage ------ - -You can use the -qmp option to enable QMP. For example, the following -makes QMP available on localhost port 4444: - -$ qemu [...] -qmp tcp:localhost:4444,server=on,wait=off - -However, for more flexibility and to make use of more options, the -mon -command-line option should be used. For instance, the following example -creates one HMP instance (human monitor) on stdio and one QMP instance -on localhost port 4444: - -$ qemu [...] -chardev stdio,id=mon0 -mon chardev=mon0,mode=readline \ - -chardev socket,id=mon1,host=localhost,port=4444,server=on,wait=off \ - -mon chardev=mon1,mode=control,pretty=on - -Please, refer to QEMU's manpage for more information. - -Simple Testing --------------- - -To manually test QMP one can connect with telnet and issue commands by hand: - -$ telnet localhost 4444 -Trying 127.0.0.1... -Connected to localhost. -Escape character is '^]'. -{ - "QMP": { - "version": { - "qemu": { - "micro": 0, - "minor": 0, - "major": 3 - }, - "package": "v3.0.0" - }, - "capabilities": [ - "oob" - ] - } -} - -{ "execute": "qmp_capabilities" } -{ - "return": { - } -} - -{ "execute": "query-status" } -{ - "return": { - "status": "prelaunch", - "singlestep": false, - "running": false - } -} - -Please refer to docs/interop/qemu-qmp-ref.* for a complete command -reference, generated from qapi/qapi-schema.json. - -QMP wiki page -------------- - -https://wiki.qemu.org/QMP |