Base class for all entries that can appear in the MainCdi group. More...

#include <ConfigRepresentation.hxx>

Inheritance diagram for openlcb::ToplevelEntryBase:

Public Types
using	base_type = ConfigEntryBase

Public Member Functions
constexpr unsigned	end_offset () const

Public Member Functions inherited from openlcb::ConfigReference
constexpr	ConfigReference (unsigned offset)
	Initializes the config reference from a configuration space offset.

constexpr	ConfigReference (const ConfigReference &ref)
	Initializes the config reference from an existing config reference.

constexpr unsigned	offset () const

Static Public Member Functions
template<typename... Args>
static constexpr GroupConfigOptions	group_opts (Args... args)

static constexpr unsigned	size ()

Static Public Member Functions inherited from openlcb::ConfigEntryBase
template<typename... Args>
static constexpr GroupConfigOptions	group_opts (Args... args)

static void	handle_events (const EventOffsetCallback &fn)

Additional Inherited Members
Protected Member Functions inherited from openlcb::ConfigEntryBase
template<class T >
T	raw_read (int fd) const
	Reads a given typed variable from the configuration file.

template<class T >
void	raw_write (int fd, const T &value) const
	Writes a given typed variable to the configuration file.

void	repeated_read (int fd, void *buf, size_t size) const
	Performs a reliable read from the given FD.

void	repeated_write (int fd, const void *buf, size_t size) const
	Performs a reliable write to the given FD.

Protected Attributes inherited from openlcb::ConfigReference
unsigned	offset_
	zero-based offset from the beginning of the configuration file.

Detailed Description

Base class for all entries that can appear in the MainCdi group.

THe common property of these entries is that they do not rely on the offset/size propagation of the previous entries, because they either do not take part in the layout algorithm (e.g. the <identification> tag) or they specify the origin explcitly.

Definition at line 406 of file ConfigRepresentation.hxx.

Member Typedef Documentation

◆ base_type

using openlcb::ToplevelEntryBase::base_type = ConfigEntryBase

Definition at line 409 of file ConfigRepresentation.hxx.

Member Function Documentation

◆ end_offset()

constexpr unsigned openlcb::ToplevelEntryBase::end_offset ( ) const

inlineconstexpr

Definition at line 420 of file ConfigRepresentation.hxx.

◆ group_opts()

template<typename... Args>

static constexpr GroupConfigOptions openlcb::ToplevelEntryBase::group_opts ( Args... args )

inlinestaticconstexpr

Definition at line 412 of file ConfigRepresentation.hxx.

◆ size()

static constexpr unsigned openlcb::ToplevelEntryBase::size ( )

inlinestaticconstexpr

Definition at line 416 of file ConfigRepresentation.hxx.

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

ConfigRepresentation.hxx

Public Types

Public Member Functions

Static Public Member Functions