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Revision 7c32c4fe

ID7c32c4feebd962960fb160291a426b983e0ae668

Added by Hans de Goede about 13 years ago

chardev: Allow frontends to notify backends of guest open / close

Some frontends know when the guest has opened the "channel" and is actively
listening to it, for example virtio-serial. This patch adds 2 new qemu-chardev
functions which can be used by frontends to signal guest open / close, and
allows interested backends to listen to this.

Signed-off-by: Hans de Goede <>
Reviewed-by: Alon Levy <>
Signed-off-by: Amit Shah <>

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