common.json (3535B)
1# -*- Mode: Python -*- 2# vim: filetype=python 3 4## 5# = Common data types 6## 7 8## 9# @IoOperationType: 10# 11# An enumeration of the I/O operation types 12# 13# @read: read operation 14# 15# @write: write operation 16# 17# Since: 2.1 18## 19{ 'enum': 'IoOperationType', 20 'data': [ 'read', 'write' ] } 21 22## 23# @OnOffAuto: 24# 25# An enumeration of three options: on, off, and auto 26# 27# @auto: QEMU selects the value between on and off 28# 29# @on: Enabled 30# 31# @off: Disabled 32# 33# Since: 2.2 34## 35{ 'enum': 'OnOffAuto', 36 'data': [ 'auto', 'on', 'off' ] } 37 38## 39# @OnOffSplit: 40# 41# An enumeration of three values: on, off, and split 42# 43# @on: Enabled 44# 45# @off: Disabled 46# 47# @split: Mixed 48# 49# Since: 2.6 50## 51{ 'enum': 'OnOffSplit', 52 'data': [ 'on', 'off', 'split' ] } 53 54## 55# @String: 56# 57# A fat type wrapping 'str', to be embedded in lists. 58# 59# Since: 1.2 60## 61{ 'struct': 'String', 62 'data': { 63 'str': 'str' } } 64 65## 66# @StrOrNull: 67# 68# This is a string value or the explicit lack of a string (null 69# pointer in C). Intended for cases when 'optional absent' already 70# has a different meaning. 71# 72# @s: the string value 73# @n: no string value 74# 75# Since: 2.10 76## 77{ 'alternate': 'StrOrNull', 78 'data': { 's': 'str', 79 'n': 'null' } } 80 81## 82# @OffAutoPCIBAR: 83# 84# An enumeration of options for specifying a PCI BAR 85# 86# @off: The specified feature is disabled 87# 88# @auto: The PCI BAR for the feature is automatically selected 89# 90# @bar0: PCI BAR0 is used for the feature 91# 92# @bar1: PCI BAR1 is used for the feature 93# 94# @bar2: PCI BAR2 is used for the feature 95# 96# @bar3: PCI BAR3 is used for the feature 97# 98# @bar4: PCI BAR4 is used for the feature 99# 100# @bar5: PCI BAR5 is used for the feature 101# 102# Since: 2.12 103## 104{ 'enum': 'OffAutoPCIBAR', 105 'data': [ 'off', 'auto', 'bar0', 'bar1', 'bar2', 'bar3', 'bar4', 'bar5' ] } 106 107## 108# @PCIELinkSpeed: 109# 110# An enumeration of PCIe link speeds in units of GT/s 111# 112# @2_5: 2.5GT/s 113# 114# @5: 5.0GT/s 115# 116# @8: 8.0GT/s 117# 118# @16: 16.0GT/s 119# 120# Since: 4.0 121## 122{ 'enum': 'PCIELinkSpeed', 123 'data': [ '2_5', '5', '8', '16' ] } 124 125## 126# @PCIELinkWidth: 127# 128# An enumeration of PCIe link width 129# 130# @1: x1 131# 132# @2: x2 133# 134# @4: x4 135# 136# @8: x8 137# 138# @12: x12 139# 140# @16: x16 141# 142# @32: x32 143# 144# Since: 4.0 145## 146{ 'enum': 'PCIELinkWidth', 147 'data': [ '1', '2', '4', '8', '12', '16', '32' ] } 148 149## 150# @HostMemPolicy: 151# 152# Host memory policy types 153# 154# @default: restore default policy, remove any nondefault policy 155# 156# @preferred: set the preferred host nodes for allocation 157# 158# @bind: a strict policy that restricts memory allocation to the 159# host nodes specified 160# 161# @interleave: memory allocations are interleaved across the set 162# of host nodes specified 163# 164# Since: 2.1 165## 166{ 'enum': 'HostMemPolicy', 167 'data': [ 'default', 'preferred', 'bind', 'interleave' ] } 168 169## 170# @NetFilterDirection: 171# 172# Indicates whether a netfilter is attached to a netdev's transmit queue or 173# receive queue or both. 174# 175# @all: the filter is attached both to the receive and the transmit 176# queue of the netdev (default). 177# 178# @rx: the filter is attached to the receive queue of the netdev, 179# where it will receive packets sent to the netdev. 180# 181# @tx: the filter is attached to the transmit queue of the netdev, 182# where it will receive packets sent by the netdev. 183# 184# Since: 2.5 185## 186{ 'enum': 'NetFilterDirection', 187 'data': [ 'all', 'rx', 'tx' ] } 188 189## 190# @GrabToggleKeys: 191# 192# Keys to toggle input-linux between host and guest. 193# 194# Since: 4.0 195# 196## 197{ 'enum': 'GrabToggleKeys', 198 'data': [ 'ctrl-ctrl', 'alt-alt', 'shift-shift','meta-meta', 'scrolllock', 199 'ctrl-scrolllock' ] }