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| author | Alon Levy <alevy@redhat.com> | 2011-01-19 10:49:50 +0200 |
|---|---|---|
| committer | Gerd Hoffmann <kraxel@redhat.com> | 2011-01-24 15:41:40 +0100 |
| commit | cbcc6336ce9e5c048821b136649712e078c4d05f (patch) | |
| tree | bc12eee8b3dcd095f4d2449667a6130f9e2cc3d9 /qemu-options.hx | |
| parent | 710fc4f5f1cbb6d2cebdc575def9f9dba4b0263f (diff) | |
| download | qemu-cbcc6336ce9e5c048821b136649712e078c4d05f.tar.gz qemu-cbcc6336ce9e5c048821b136649712e078c4d05f.tar.bz2 qemu-cbcc6336ce9e5c048821b136649712e078c4d05f.zip | |
spice: add chardev (v5)
Adding a chardev backend for spice, where spice determines what
to do with it based on the name attribute given during chardev creation.
For usage by spice vdagent in conjunction with a properly named
virtio-serial device, and future smartcard channel usage.
Example usage:
qemu -device virtio-serial -chardev spicevmc,name=vdagent,id=vdagent \
-device virtserialport,chardev=vdagent,name=com.redhat.spice.0
v4->v5:
* add tracing events
* fix missing comma
* fix help string to show debug is optional
v3->v4:
* updated commit message
v1->v3 changes: (v2 had a wrong commit message)
* removed spice-qemu-char.h, folded into ui/qemu-spice.h
* removed dead IOCTL code
* removed comment
* removed ifdef CONFIG_SPICE from qemu-config.c and qemu-options.hx help.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Diffstat (limited to 'qemu-options.hx')
| -rw-r--r-- | qemu-options.hx | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/qemu-options.hx b/qemu-options.hx index 898561d08f..939297a1b0 100644 --- a/qemu-options.hx +++ b/qemu-options.hx @@ -1368,6 +1368,9 @@ DEF("chardev", HAS_ARG, QEMU_OPTION_chardev, #if defined(__linux__) || defined(__FreeBSD__) || defined(__DragonFly__) "-chardev parport,id=id,path=path[,mux=on|off]\n" #endif +#if defined(CONFIG_SPICE) + "-chardev spicevmc,id=id,name=name[,debug=debug]\n" +#endif , QEMU_ARCH_ALL ) @@ -1392,7 +1395,8 @@ Backend is one of: @option{stdio}, @option{braille}, @option{tty}, -@option{parport}. +@option{parport}, +@option{spicevmc}. The specific backend will determine the applicable options. All devices must have an id, which can be any string up to 127 characters long. @@ -1568,6 +1572,16 @@ Connect to a local parallel port. @option{path} specifies the path to the parallel port device. @option{path} is required. +#if defined(CONFIG_SPICE) +@item -chardev spicevmc ,id=@var{id} ,debug=@var{debug}, name=@var{name} + +@option{debug} debug level for spicevmc + +@option{name} name of spice channel to connect to + +Connect to a spice virtual machine channel, such as vdiport. +#endif + @end table ETEXI |