dx::firewire::node Struct Reference

a node as its self-ID packets state it (IEEE 1394a-2000 4.3.4.1) More...

#include <dx_firewire.h>

Public Types
enum class	state : uint8_t { absent , unconnected , parent , child }

Public Member Functions
state	operator [](unsigned int idx) const

Public Attributes
bool	contender
uint32_t	gap
bool	link
uint8_t	parent
	the parent's phy id, the root's own
uint8_t	phy
uint64_t	port
	two bits a port, port 0 lowest
uint8_t	ports
uint32_t	power
uint32_t	speed
	0 S100, 1 S200, 2 S400

Static Public Attributes
static constexpr unsigned int	ports_max{27}

Detailed Description

a node as its self-ID packets state it (IEEE 1394a-2000 4.3.4.1)

A port's state takes two bits.

Member Enumeration Documentation

state

enum class dx::firewire::node::state : uint8_t

strong

Enumerator
absent
unconnected
parent
child

Member Function Documentation

operator []()

state dx::firewire::node::operator [](unsigned int idx) const

inline

Member Data Documentation

contender

bool dx::firewire::node::contender

gap

uint32_t dx::firewire::node::gap

link

bool dx::firewire::node::link

parent

uint8_t dx::firewire::node::parent

the parent's phy id, the root's own

phy

uint8_t dx::firewire::node::phy

port

uint64_t dx::firewire::node::port

two bits a port, port 0 lowest

ports

uint8_t dx::firewire::node::ports

ports_max

unsigned int dx::firewire::node::ports_max{27}

staticconstexpr

power

uint32_t dx::firewire::node::power

speed

uint32_t dx::firewire::node::speed

0 S100, 1 S200, 2 S400

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

• dx_firewire.h