Class

FwupdPluginUdevDevice

Description [src]

class FwupdPlugin.UdevDevice : FwupdPlugin.Device
{
  /* No available fields */
}

A UDev device, typically only available on Linux.

Hierarchy

Ancestors

Descendants

Constructors

fu_udev_device_new

Creates a new FuUdevDevice.

since: 1.8.2

Instance methods

fu_udev_device_add_flag

Sets the parameters to use when opening the device.

since: 2.0.0

fu_udev_device_emit_changed

Emits the ::changed signal for the object.

since: 1.1.2

fu_udev_device_find_usb_device

Gets the matching GUsbDevice for the GUdevDevice.

since: 1.8.7

fu_udev_device_get_bind_id

Gets the device ID used for binding the device, e.g. pci:1:2:3

since: 1.7.2

fu_udev_device_get_children_with_subsystem

Get a list of devices that are children of self and have the provided subsystem.

since: 1.6.2

fu_udev_device_get_cls

Gets the PCI class for a device.

since: 1.8.11

fu_udev_device_get_dev

Gets the GUdevDevice.

since: 1.1.2

fu_udev_device_get_device_file

Gets the device node.

since: 1.3.1

fu_udev_device_get_devtype

Returns the Udev device type.

since: 1.4.5

fu_udev_device_get_driver

Gets the device driver, e.g. psmouse.

since: 1.5.3

fu_udev_device_get_io_channel

Gets the IO channel.

since: 1.9.8

fu_udev_device_get_model

Gets the device model code.

since: 1.1.2

fu_udev_device_get_number

Gets the device number, if any.

since: 1.5.0

fu_udev_device_get_parent_name

Returns the name of the direct ancestor of this device.

since: 1.4.5

fu_udev_device_get_parent_with_subsystem

Get the device that is a parent of self and has the provided subsystem.

since: 1.7.6

fu_udev_device_get_revision

Gets the device revision.

since: 1.1.2

fu_udev_device_get_siblings_with_subsystem

Get a list of devices that are siblings of self and have the provided subsystem.

since: 1.6.0

fu_udev_device_get_slot_depth

Determine how far up a chain a given device is.

since: 1.2.4

fu_udev_device_get_subsystem

Gets the device subsystem, e.g. pci

since: 1.1.2

fu_udev_device_get_subsystem_model

Gets the device subsystem model code.

since: 1.5.0

fu_udev_device_get_subsystem_vendor

Gets the device subsystem vendor code.

since: 1.5.0

fu_udev_device_get_sysfs_attr

Reads an arbitrary sysfs attribute ‘attr’ associated with UDEV device.

since: 1.4.5

fu_udev_device_get_sysfs_attr_uint64

Reads an arbitrary sysfs attribute ‘attr’ associated with UDEV device as a uint64.

since: 1.7.2

fu_udev_device_get_sysfs_path

Gets the device sysfs path, e.g. /sys/devices/pci0000:00/0000:00:14.0.

since: 1.1.2

fu_udev_device_get_vendor

Gets the device vendor code.

since: 1.1.2

fu_udev_device_ioctl

Control a device using a low-level request.

since: 1.8.2

fu_udev_device_is_pci_base_cls

Determines whether the device matches a given pci base class type.

since: 1.8.11

fu_udev_device_pread

Read a buffer from a file descriptor at a given offset.

since: 1.8.2

fu_udev_device_pwrite

Write a buffer to a file descriptor at a given offset.

since: 1.8.2

fu_udev_device_remove_flag

Removes a parameters flag.

since: 2.0.0

fu_udev_device_seek

Seeks a file descriptor to a given offset.

since: 1.7.2

fu_udev_device_set_bind_id

Sets the device ID used for binding the device, e.g. pci:1:2:3

since: 1.7.2

fu_udev_device_set_dev

Sets the GUdevDevice. This may need to be used to replace the actual device used for reads and writes before the device is probed.

since: 1.6.2

fu_udev_device_set_device_file

Sets the device file to use for reading and writing.

since: 1.8.7

fu_udev_device_set_io_channel

Replace the IO channel to use when the device has already been opened. This object will automatically unref io_channel when fu_device_close() is called.

since: 1.9.8

fu_udev_device_set_logical_id

Sets the logical ID from the device subsystem. Plugins should choose the subsystem that most relevant in the udev tree, for instance choosing hid over usb for a mouse device.

since: 1.5.8

fu_udev_device_set_physical_id

Sets the physical ID from the device subsystem. Plugins should choose the subsystem that is “deepest” in the udev tree, for instance choosing usb over pci for a mouse device.

since: 1.1.2

fu_udev_device_write_sysfs

Writes data into a sysfs attribute.

since: 1.4.5

Methods inherited from FuDevice (163)

Please see FuDevice for a full list of methods.

Methods inherited from FwupdDevice (114)

Please see FwupdDevice for a full list of methods.

Methods inherited from GObject (43)

Please see GObject for a full list of methods.

Signals

FwupdPlugin.UdevDevice::changed

The ::changed signal is emitted when the low-level GUdevDevice has changed.

since: 1.1.2

Signals inherited from GObject (1)

GObject::notify

The notify signal is emitted on an object when one of its properties has its value set through g_object_set_property(), g_object_set(), et al.

Class structure

struct FwupdPluginUdevDeviceClass {
  FuDeviceClass parent_class;
  
}

No description available.

Class members

parent_class: FuDeviceClass: No description available.

Description [src]

Hierarchy

Ancestors

Descendants

Constructors

Instance methods

Methods inherited from FuDevice (163)

Methods inherited from FwupdDevice (114)

Methods inherited from GObject (43)

Properties

Properties inherited from FuDevice (8)

Properties inherited from FwupdDevice (14)

Signals

Signals inherited from FuDevice (3)

Signals inherited from GObject (1)

Class structure

Class members