Read network interface information and retrieve the PTP information. More...

#include <vector>
#include <ctime>
#include "types.h"

Include dependency graph for ptp.h:

This graph shows which files directly or indirectly include this file:

Classes
class	IfInfo

struct	PtpCaps_t

struct	PtpPin_t

struct	PtpEvent_t

struct	PtpSample_t

struct	PtpSampleExt_t

struct	PtpSamplePrecise_t

struct	PtpPinPeriodDef_t

class	BaseClock

class	SysClock

class	PtpClock
	POSIX dynamic clock id generator. More...

Typedefs
typedef long double	float_freq

Enumerations
enum	PtpPinFunc_e { PTP_PIN_UNUSED , PTP_PIN_EXTERNAL_TS , PTP_PIN_PERIODIC_OUT , PTP_PIN_PHY_SYNC }

Variables
__PTPMGMT_NAMESPACE_BEGIN const clockid_t	CLOCK_INVALID = -1

const int	NO_SUCH_IF = -1

const int	NO_SUCH_PTP = -1

const uint8_t	PTP_EXTERN_TS_RISING_EDGE = 1 << 1

const uint8_t	PTP_EXTERN_TS_FALLING_EDGE = 1 << 2

const uint8_t	PTP_EXTERN_TS_STRICT = 1 << 3

const uint8_t	PTP_PERIOD_ONE_SHOT = 1 << 0

const uint8_t	PTP_PERIOD_WIDTH = 1 << 1

const uint8_t	PTP_PERIOD_PHASE = 1 << 2

Detailed Description

Read network interface information and retrieve the PTP information.

Author: Erez Geva <ErezGeva2@gmail.com>

Copyright: © 2021 Erez Geva

A class to fetch network interface information and a class to fetch a dynamic clock ID for a PTP clock

Typedef Documentation

◆ float_freq

typedef long double float_freq

float frequancy

Enumeration Type Documentation

◆ PtpPinFunc_e

enum PtpPinFunc_e

PHC hardware pin functional state value enumerator

Enumerator
PTP_PIN_UNUSED	pin is currently unused
PTP_PIN_EXTERNAL_TS	pin uses external time stamp
PTP_PIN_PERIODIC_OUT	pin produce a periodic signal
PTP_PIN_PHY_SYNC	pin calibrate by physical input

Variable Documentation

◆ CLOCK_INVALID

__PTPMGMT_NAMESPACE_BEGIN const clockid_t CLOCK_INVALID = -1

ivalid or not exist POSIX clock

◆ NO_SUCH_IF

const int NO_SUCH_IF = -1

No such network interface

◆ NO_SUCH_PTP

const int NO_SUCH_PTP = -1

No such PTP clock

◆ PTP_EXTERN_TS_FALLING_EDGE

const uint8_t PTP_EXTERN_TS_FALLING_EDGE = 1 << 2

Enable PHC pin events with falling edge flag Equal to Linux kernel flag PTP_FALLING_EDGE

◆ PTP_EXTERN_TS_RISING_EDGE

const uint8_t PTP_EXTERN_TS_RISING_EDGE = 1 << 1

Enable PHC pin events with rising edge flag Equal to Linux kernel flag PTP_RISING_EDGE

◆ PTP_EXTERN_TS_STRICT

const uint8_t PTP_EXTERN_TS_STRICT = 1 << 3

Enable PHC pin events with strict flag Equal to Linux kernel flag PTP_STRICT_FLAGS

◆ PTP_PERIOD_ONE_SHOT

const uint8_t PTP_PERIOD_ONE_SHOT = 1 << 0

Use PHC pin period signal once flag Equal to Linux kernel flag PTP_PEROUT_ONE_SHOT

◆ PTP_PERIOD_PHASE

const uint8_t PTP_PERIOD_PHASE = 1 << 2

Use PHC pin period phase flag Equal to Linux kernel flag PTP_PEROUT_PHASE

◆ PTP_PERIOD_WIDTH

const uint8_t PTP_PERIOD_WIDTH = 1 << 1

Use PHC pin period pulse width flag Equal to Linux kernel flag PTP_PEROUT_DUTY_CYCLE

Classes

Typedefs

Enumerations

Variables