Crate vmbus_serial_protocol

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Protocol definitions for a VMBUS based serial device. Today this serial device is only offered to VTL2.

Structs§

  • GuestNotifications
    Enum for the different guest notification messages. These are asynchronous messages sent by the Host to the HCL.
  • Header
    A protocol message header.
  • HostNotifications
    Enum for the different host notification messages. These are aysynchronous messages sent by the HCL to the Host.
  • HostRequests
    Enum for the different host request and response messages. These are synchronous messages sent by the HCL to the host. Note that the host response shares the same enum. (Each request has a response of the same ID)
  • MessageId
    A wrapper type for a protocol message id union.
  • MessageTypes
    Enum for the different message types.
  • MessageVersions
    Header message versions.
  • ProtocolVersions
    Protocol versions.
  • RxDataResponse
    A response to an RX Data host request message that contains RX data.
  • SetModumStatusMessage
    Guest notification that the connection state of the serial port has changed.
  • TxDataAvailableMessage
    Host notification message that TX data is available.
  • VersionRequestMessage
    A version negotiation request sent from the guest to host.
  • VersionRequestResponse
    A version negotiation response sent from host to guest.

Constants§