##
{ 'command': 'query-chardev', 'returns': ['ChardevInfo'] }
+##
+# @DataFormat:
+#
+# An enumeration of data format.
+#
+# @utf8: The data format is 'utf8'.
+#
+# @base64: The data format is 'base64'.
+#
+# Since: 1.4
+##
+{ 'enum': 'DataFormat'
+ 'data': [ 'utf8', 'base64' ] }
+
+##
+# @memchar-write:
+#
+# Provide writing interface for memchardev. Write data to char
+# device 'memory'.
+#
+# @device: the name of the memory char device.
+#
+# @size: the size to write in bytes.
+#
+# @data: the source data write to memchar.
+#
+# @format: #optional the format of the data write to chardev 'memory',
+# by default is 'utf8'.
+#
+# Returns: Nothing on success
+# If @device is not a valid char device, DeviceNotFound
+#
+# Since: 1.4
+##
+{ 'command': 'memchar-write',
+ 'data': {'device': 'str', 'size': 'int', 'data': 'str',
+ '*format': 'DataFormat'} }
+
+##
+# @MemCharRead
+#
+# Result of QMP command memchar-read.
+#
+# @data: The data read from memchar as string.
+#
+# @count: The numbers of bytes read from.
+#
+# Since: 1.4
+##
+{ 'type': 'MemCharRead',
+ 'data': { 'data': 'str', 'count': 'int' } }
+
+##
+# @memchar-read:
+#
+# Provide read interface for memchardev. Read from the char
+# device 'memory' and return the data.
+#
+# @device: the name of the memory char device.
+#
+# @size: the size to read in bytes.
+#
+# @format: #optional the format of the data want to read from
+# memchardev, by default is 'utf8'.
+#
+# Returns: @MemCharRead
+# If @device is not a valid memchr device, DeviceNotFound
+#
+# Since: 1.4
+##
+{ 'command': 'memchar-read',
+ 'data': {'device': 'str', 'size': 'int', '*format': 'DataFormat'},
+ 'returns': 'MemCharRead' }
+
##
# @CommandInfo:
#
#
# @count: number of dirty bytes according to the dirty bitmap
#
+# @granularity: granularity of the dirty bitmap in bytes (since 1.4)
+#
# Since: 1.3
##
{ 'type': 'BlockDirtyInfo',
- 'data': {'count': 'int'} }
+ 'data': {'count': 'int', 'granularity': 'int'} }
##
# @BlockInfo:
#
# @actual: the number of bytes the balloon currently contains
#
-# @mem_swapped_in: #optional number of pages swapped in within the guest
-#
-# @mem_swapped_out: #optional number of pages swapped out within the guest
-#
-# @major_page_faults: #optional number of major page faults within the guest
-#
-# @minor_page_faults: #optional number of minor page faults within the guest
-#
-# @free_mem: #optional amount of memory (in bytes) free in the guest
-#
-# @total_mem: #optional amount of memory (in bytes) visible to the guest
-#
# Since: 0.14.0
#
-# Notes: all current versions of QEMU do not fill out optional information in
-# this structure.
##
-{ 'type': 'BalloonInfo',
- 'data': {'actual': 'int', '*mem_swapped_in': 'int',
- '*mem_swapped_out': 'int', '*major_page_faults': 'int',
- '*minor_page_faults': 'int', '*free_mem': 'int',
- '*total_mem': 'int'} }
+{ 'type': 'BalloonInfo', 'data': {'actual': 'int' } }
##
# @query-balloon:
# (all the disk, only the sectors allocated in the topmost image, or
# only new I/O).
#
+# @granularity: #optional granularity of the dirty bitmap, default is 64K
+# if the image format doesn't have clusters, 4K if the clusters
+# are smaller than that, else the cluster size. Must be a
+# power of 2 between 512 and 64M (since 1.4).
+#
+# @buf-size: #optional maximum amount of data in flight from source to
+# target (since 1.4).
+#
# @on-source-error: #optional the action to take on an error on the source,
# default 'report'. 'stop' and 'enospc' can only be used
# if the block device supports io-status (see BlockInfo).
{ 'command': 'drive-mirror',
'data': { 'device': 'str', 'target': 'str', '*format': 'str',
'sync': 'MirrorSyncMode', '*mode': 'NewImageMode',
- '*speed': 'int', '*on-source-error': 'BlockdevOnError',
+ '*speed': 'int', '*granularity': 'uint32',
+ '*buf-size': 'int', '*on-source-error': 'BlockdevOnError',
'*on-target-error': 'BlockdevOnError' } }
##
{ 'type': 'ChardevFile', 'data': { '*in' : 'str',
'out' : 'str' } }
+##
+# @ChardevPort:
+#
+# Configuration info for device chardevs.
+#
+# @device: The name of the special file for the device,
+# i.e. /dev/ttyS0 on Unix or COM1: on Windows
+# @type: What kind of device this is.
+#
+# Since: 1.4
+##
+{ 'enum': 'ChardevPortKind', 'data': [ 'serial',
+ 'parallel' ] }
+
+{ 'type': 'ChardevPort', 'data': { 'device' : 'str',
+ 'type' : 'ChardevPortKind'} }
+
+##
+# @ChardevSocket:
+#
+# Configuration info for socket chardevs.
+#
+# @addr: socket address to listen on (server=true)
+# or connect to (server=false)
+# @server: #optional create server socket (default: true)
+# @wait: #optional wait for connect (not used for server
+# sockets, default: false)
+# @nodelay: #optional set TCP_NODELAY socket option (default: false)
+# @telnet: #optional enable telnet protocol (default: false)
+#
+# Since: 1.4
+##
+{ 'type': 'ChardevSocket', 'data': { 'addr' : 'SocketAddress',
+ '*server' : 'bool',
+ '*wait' : 'bool',
+ '*nodelay' : 'bool',
+ '*telnet' : 'bool' } }
+
##
# @ChardevBackend:
#
##
{ 'type': 'ChardevDummy', 'data': { } }
-{ 'union': 'ChardevBackend', 'data': { 'file' : 'ChardevFile',
- 'null' : 'ChardevDummy' } }
+{ 'union': 'ChardevBackend', 'data': { 'file' : 'ChardevFile',
+ 'port' : 'ChardevPort',
+ 'socket' : 'ChardevSocket',
+ 'pty' : 'ChardevDummy',
+ 'null' : 'ChardevDummy' } }
##
# @ChardevReturn:
#
# Since: 1.4
##
-{ 'type' : 'ChardevReturn', 'data': { } }
+{ 'type' : 'ChardevReturn', 'data': { '*pty' : 'str' } }
##
# @chardev-add:
projects / qemu.git / blobdiff