qapi/common.json

   1 # -*- Mode: Python -*-
   2 #
   3 # QAPI common definitions
   4
   5 ##
   6 # @ErrorClass
   7 #
   8 # QEMU error classes
   9 #
  10 # @GenericError: this is used for errors that don't require a specific error
  11 #                class. This should be the default case for most errors
  12 #
  13 # @CommandNotFound: the requested command has not been found
  14 #
  15 # @DeviceEncrypted: the requested operation can't be fulfilled because the
  16 #                   selected device is encrypted
  17 #
  18 # @DeviceNotActive: a device has failed to be become active
  19 #
  20 # @DeviceNotFound: the requested device has not been found
  21 #
  22 # @KVMMissingCap: the requested operation can't be fulfilled because a
  23 #                 required KVM capability is missing
  24 #
  25 # Since: 1.2
  26 ##
  27 { 'enum': 'ErrorClass',
  28   'data': [ 'GenericError', 'CommandNotFound', 'DeviceEncrypted',
  29             'DeviceNotActive', 'DeviceNotFound', 'KVMMissingCap' ] }
  30
  31 ##
  32 # @VersionInfo:
  33 #
  34 # A description of QEMU's version.
  35 #
  36 # @qemu.major:  The major version of QEMU
  37 #
  38 # @qemu.minor:  The minor version of QEMU
  39 #
  40 # @qemu.micro:  The micro version of QEMU.  By current convention, a micro
  41 #               version of 50 signifies a development branch.  A micro version
  42 #               greater than or equal to 90 signifies a release candidate for
  43 #               the next minor version.  A micro version of less than 50
  44 #               signifies a stable release.
  45 #
  46 # @package:     QEMU will always set this field to an empty string.  Downstream
  47 #               versions of QEMU should set this to a non-empty string.  The
  48 #               exact format depends on the downstream however it highly
  49 #               recommended that a unique name is used.
  50 #
  51 # Since: 0.14.0
  52 ##
  53 { 'type': 'VersionInfo',
  54   'data': {'qemu': {'major': 'int', 'minor': 'int', 'micro': 'int'},
  55            'package': 'str'} }
  56
  57 ##
  58 # @query-version:
  59 #
  60 # Returns the current version of QEMU.
  61 #
  62 # Returns:  A @VersionInfo object describing the current version of QEMU.
  63 #
  64 # Since: 0.14.0
  65 ##
  66 { 'command': 'query-version', 'returns': 'VersionInfo' }
  67
  68 ##
  69 # @CommandInfo:
  70 #
  71 # Information about a QMP command
  72 #
  73 # @name: The command name
  74 #
  75 # Since: 0.14.0
  76 ##
  77 { 'type': 'CommandInfo', 'data': {'name': 'str'} }
  78
  79 ##
  80 # @query-commands:
  81 #
  82 # Return a list of supported QMP commands by this server
  83 #
  84 # Returns: A list of @CommandInfo for all supported commands
  85 #
  86 # Since: 0.14.0
  87 ##
  88 { 'command': 'query-commands', 'returns': ['CommandInfo'] }
  89