_CLOCK_DEVICE Struct Reference

#include <devices.h>

Data Fields
DEVICE	device
	The Device entry for this Clock device.
uint32_t	clockid
	Unique Id of this Clock device in the Clock device table.
uint32_t	clockstate
	Clock device state (eg CLOCK_STATE_ENABLED).
clock_device_start_proc	devicestart
	A device specific DeviceStart method implementing a standard clock device interface (Or nil if the default method is suitable).
clock_device_stop_proc	devicestop
	A device specific DeviceStop method implementing a standard clock device interface (Or nil if the default method is suitable).
clock_device_read_proc	deviceread
	A device specific DeviceRead method implementing a standard clock device interface (Or nil if the default method is suitable).
clock_device_read64_proc	deviceread64
	A device specific DeviceRead64 method implementing a standard clock device interface (Mandatory).
clock_device_write64_proc	devicewrite64
	A device specific DeviceWrite64 method implementing a standard clock device interface (Optional).
clock_device_get_rate_proc	devicegetrate
	A device specific DeviceGetRate method implementing a standard clock device interface (Or nil if the default method is suitable).
clock_device_set_rate_proc	devicesetrate
	A device specific DeviceSetRate method implementing a standard clock device interface (Optional).
clock_device_get_properties_proc	devicegetproperties
	A device specific DeviceGetProperties method implementing a standard clock device interface (Or nil if the default method is suitable).
uint32_t	readcount
MUTEX_HANDLE	lock
	Device lock.
void *	address
	Device register base address.
uint32_t	rate
	Device rate (Hz).
uint32_t	minrate
	Device minimum rate (Hz).
uint32_t	maxrate
	Device maximum rate (Hz).
CLOCK_DEVICE *	prev
	Previous entry in Clock device table.
CLOCK_DEVICE *	next
	Next entry in Clock device table.

Detailed Description

Clock Device

Field Documentation

device

DEVICE device

The Device entry for this Clock device.

clockid

uint32_t clockid

Unique Id of this Clock device in the Clock device table.

clockstate

uint32_t clockstate

Clock device state (eg CLOCK_STATE_ENABLED).

devicestart

clock_device_start_proc devicestart

A device specific DeviceStart method implementing a standard clock device interface (Or nil if the default method is suitable).

devicestop

clock_device_stop_proc devicestop

A device specific DeviceStop method implementing a standard clock device interface (Or nil if the default method is suitable).

deviceread

clock_device_read_proc deviceread

A device specific DeviceRead method implementing a standard clock device interface (Or nil if the default method is suitable).

deviceread64

clock_device_read64_proc deviceread64

A device specific DeviceRead64 method implementing a standard clock device interface (Mandatory).

devicewrite64

clock_device_write64_proc devicewrite64

A device specific DeviceWrite64 method implementing a standard clock device interface (Optional).

devicegetrate

clock_device_get_rate_proc devicegetrate

A device specific DeviceGetRate method implementing a standard clock device interface (Or nil if the default method is suitable).

devicesetrate

clock_device_set_rate_proc devicesetrate

A device specific DeviceSetRate method implementing a standard clock device interface (Optional).

devicegetproperties

clock_device_get_properties_proc devicegetproperties

A device specific DeviceGetProperties method implementing a standard clock device interface (Or nil if the default method is suitable).

readcount

uint32_t readcount

lock

MUTEX_HANDLE lock

Device lock.

address

void* address

Device register base address.

rate

uint32_t rate

Device rate (Hz).

minrate

uint32_t minrate

Device minimum rate (Hz).

maxrate

uint32_t maxrate

Device maximum rate (Hz).

prev

CLOCK_DEVICE* prev

Previous entry in Clock device table.

next

CLOCK_DEVICE* next

Next entry in Clock device table.

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

• ultibo/devices.h