feeder Struct Reference

Collaboration diagram for feeder:

Public Member Functions
bool	feeder_add_device (struct feeder *feeder, struct xrt_device *xdev)
	Register a device to observe and announce it to the server.
void	feeder_remove_device (struct feeder *feeder, struct xrt_device *xdev)
	Unregister a previously added device.
void	feeder_clear_devices (struct feeder *feeder)
	Unregister all observed devices.
void	feeder_send_feedback (struct feeder *feeder)
	Poll all observed xdevs and.

Data Fields
struct os_mutex	mutex
struct solarxr_ipc_socket	socket
uint32_t	next_id
struct u_hashmap_int *	devices

Member Function Documentation

feeder_add_device()

bool feeder_add_device	(	struct feeder *	feeder,
		struct xrt_device *	xdev
	)

Register a device to observe and announce it to the server.

Holds the mutex during most of the operation.

Parameters

feeder	self
device	device to register

Returns

true on success.

References ARRAY_SIZE, xrt_device::input_count, xrt_device::inputs, xrt_device::serial, xrt_device::str, xrt_device::supported, U_LOG_IFL_D, U_LOG_IFL_E, XRT_GET_INPUT_TYPE, and XRT_INPUT_TYPE_POSE.

feeder_clear_devices()

void feeder_clear_devices

(

struct feeder *

feeder

)

Unregister all observed devices.

Holds the mutex during most of the operation.

Parameters

feeder

self

References u_hashmap_int_for_each().

feeder_remove_device()

void feeder_remove_device	(	struct feeder *	feeder,
		struct xrt_device *	xdev
	)

Unregister a previously added device.

Holds the mutex during most of the operation.

Parameters

feeder	self
device	device to unregister

feeder_send_feedback()

void feeder_send_feedback

(

struct feeder *

feeder

)

Poll all observed xdevs and.

Holds the mutex during most of the operation.

Parameters

feeder	self
time	Timestamp used to query device poses

References os_monotonic_get_ns(), u_hashmap_int_for_each(), and U_LOG_IFL_E.

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The documentation for this struct was generated from the following file:

• drivers/solarxr/feeder.h