Dummy IEEE 1394 implementation. More...

#include <base/communication/DummyIEEE1394.h>

Public Member Functions
	DummyIEEE1394 ()

bool	hasBeenReset () const noexcept

void	acknowledgeReset () noexcept

void	resetBus ()

Array< EUI64 >	getAdapters ()

void	open ()

void	open (const EUI64 &adapter)

void	close ()

unsigned int	getLocalId () const

unsigned int	getNumberOfNodes () const

unsigned int	getStatus () const

unsigned int	getFIFOSize () const

void	read (unsigned short node, uint64 address, uint8 *buffer, unsigned int size)

void	write (unsigned short node, uint64 address, const uint8 *buffer, unsigned int size)

unsigned int	read (unsigned short node, uint64 address, uint32 *buffer, unsigned int size, uint32 value)

IsochronousReadChannel	getReadChannel (unsigned int maxPacketsPerRequest, uint64 subchannels)

IsochronousWriteChannel	getWriteChannel (unsigned int maxPacketsPerRequest, uint64 subchannels)

void	readIsochronous (unsigned int channel, unsigned int maximumPayload, IsochronousChannelListener *listener)

bool	wait (unsigned int milliseconds)

void	dequeue ()

void	registerFCPListener (FunctionControlProtocolListener *listener)

void	unregisterFCPListener ()

Public Member Functions inherited from IEEE1394Impl
virtual	~IEEE1394Impl ()

Public Member Functions inherited from ReferenceCountedObject
	ReferenceCountedObject () noexcept

	ReferenceCountedObject (const ReferenceCountedObject &copy) noexcept

	ReferenceCountedObject (ReferenceCountedObject &&move) noexcept

ReferenceCountedObject &	operator= (const ReferenceCountedObject &copy) noexcept

ReferenceCountedObject &	operator= (ReferenceCountedObject &&move) noexcept

MemorySize	getNumberOfReferences_INTERNAL () const noexcept

virtual bool	useGarbageCollector () const noexcept

Public Member Functions inherited from DynamicObject
	DynamicObject () noexcept

bool	isValidObject () const noexcept

virtual	~DynamicObject () noexcept(false)

	_COM_AZURE_DEV__BASE__OVERRIDE_ALLOC ()

Additional Inherited Members
Public Types inherited from IEEE1394Common
enum	Standard { STANDARD_UNSPECIFIED, STANDARD_IEEE_1394, STANDARD_IEEE_1394A, STANDARD_IEEE_1394B }

enum	IsochronousRequestType { NOT_A_REQUEST, READ_PACKETS_REQUEST, READ_FIXED_PACKETS_REQUEST, READ_FIXED_DATA_REQUEST, WRITE_PACKETS_REQUEST, WRITE_FIXED_PACKETS_REQUEST, WRITE_DATA_REQUEST }

enum	IsochronousRequestStatus { READY, PENDING, ERROR, TIMEDOUT, COMPLETED }

enum	Status { STATUS_OK, STATUS_INCOMPATIBLE, STATUS_INTERNAL, STATUS_CONFLICT, STATUS_BUSY, STATUS_ABORTED, STATUS_TIMEOUT, STATUS_ERROR }

enum	Speed { S100, S200, S400, S800, S1600, S3200 }

enum	AcknowledgeCode { ACK_RESERVED_0, ACK_COMPLETE, ACK_PENDING, ACK_RESERVED_3, ACK_BUSY_X, ACK_BUSY_A, ACK_BUSY_B, ACK_RESERVED_7, ACK_RESERVED_8, ACK_RESERVED_9, ACK_RESERVED_10, ACK_RESERVED_11, ACK_RESERVED_12, ACK_DATA_ERROR, ACK_TYPE_ERROR, ACK_RESERVED_15 }

enum	ResponseCode { RCODE_COMPLETE, RCODE_RESERVED_1, RCODE_RESERVED_2, RCODE_RESERVED_3, RCODE_CONFLICT_ERROR, RCODE_DATA_ERROR, RCODE_TYPE_ERROR, RCODE_ADDRESS_ERROR, RCODE_RESERVED_8, RCODE_RESERVED_9, RCODE_RESERVED_10, RCODE_RESERVED_11, RCODE_RESERVED_12, RCODE_RESERVED_13, RCODE_RESERVED_14, RCODE_RESERVED_15 }

enum	TransactionCode { TCODE_WRITE_REQUEST_FOR_DATA_QUADLET, TCODE_WRITE_REQUEST_FOR_DATA_BLOCK, TCODE_WRITE_RESPONSE, TCODE_RESERVED_3, TCODE_READ_REQUEST_FOR_DATA_QUADLET, TCODE_READ_REQUEST_FOR_DATA_BLOCK, TCODE_READ_RESPONSE_FOR_DATA_QUADLET, TOCDE_READ_RESPONSE_FOR_DATA_BLOCK, TCODE_CYCLE_START, TCODE_LOCK_REQUEST, TCODE_ISOCHRONOUS_DATA_BLOCK, TCODE_LOCK_RESPONSE, TCODE_RESERVED_12, TCODE_RESERVED_13, TCODE_RESERVED_14, TCODE_RESERVED_15 }

enum	LockInstruction { MASK_SWAP, COMPARE_SWAP, FETCH_ADD, LITTLE_FETCH_ADD, BOUNDED_ADD, WRAP_ADD }

enum	IsochronousRequestOption { SWAP_BYTE_ORDER = 1 }

typedef BigEndian< uint32 >	Quadlet

Static Public Member Functions inherited from IEEE1394Impl
static IEEE1394Impl *	getDefault () noexcept

Static Public Member Functions inherited from IEEE1394Common
static unsigned short	makeNodeId (unsigned int physicalId, unsigned int busId=0x3ff) noexcept

static unsigned int	getBusId (unsigned short node) noexcept

static bool	isLocalBus (unsigned short node) noexcept

static unsigned int	getPhysicalId (unsigned short node) noexcept

static bool	isBroadcast (unsigned short node) noexcept

Static Public Attributes inherited from IEEE1394Common
static const unsigned int	BROADCAST = 63

static const unsigned int	LOCAL_BUS = 1023

static const unsigned int	ISOCHRONOUS_CHANNELS = 64

static const unsigned int	MAXIMUM_ATTEMPTS = 5

Static Protected Member Functions inherited from IEEE1394Common
static Reference< IsochronousReadPacketsRequestImpl >	getContext (IsochronousReadPacketsRequest &request) noexcept

static Reference< IsochronousReadFixedPacketsRequestImpl >	getContext (IsochronousReadFixedPacketsRequest &request) noexcept

static Reference< IsochronousReadFixedDataRequestImpl >	getContext (IsochronousReadFixedDataRequest &request) noexcept

static Reference< IsochronousReadRequestImpl >	getContext (IsochronousReadRequest &request) noexcept

static Reference< IsochronousWritePacketsRequestImpl >	getContext (IsochronousWritePacketsRequest &request) noexcept

static Reference< IsochronousWriteFixedPacketsRequestImpl >	getContext (IsochronousWriteFixedPacketsRequest &request) noexcept

static Reference< IsochronousWriteDataRequestImpl >	getContext (IsochronousWriteDataRequest &request) noexcept

static Reference< IsochronousWriteRequestImpl >	getContext (IsochronousWriteRequest &request) noexcept

Detailed Description

Dummy IEEE 1394 implementation.

Version: 1.0

Constructor & Destructor Documentation

◆ DummyIEEE1394()

DummyIEEE1394::DummyIEEE1394 ( )

Initializes IEEE 1394 implementation.

Member Function Documentation

◆ acknowledgeReset()

void DummyIEEE1394::acknowledgeReset ( )

virtualnoexcept

Acknowledges the bus reset.

Implements IEEE1394Impl.

◆ close()

void DummyIEEE1394::close ( )

virtual

Closes this handle to the adapter. The adapter is destroyed when all handles have been closed.

Implements IEEE1394Impl.

◆ getAdapters()

Array<EUI64> DummyIEEE1394::getAdapters ( )

virtual

Returns the adapters available.

Implements IEEE1394Impl.

◆ getFIFOSize()

unsigned int DummyIEEE1394::getFIFOSize ( ) const

virtual

Returns the size of the FIFO.

Implements IEEE1394Impl.

◆ getLocalId()

unsigned int DummyIEEE1394::getLocalId ( ) const

virtual

Returns the physical id of the adapter.

Implements IEEE1394Impl.

◆ getNumberOfNodes()

unsigned int DummyIEEE1394::getNumberOfNodes ( ) const

virtual

Returns the number of nodes on the local bus.

Implements IEEE1394Impl.

◆ getReadChannel()

IsochronousReadChannel DummyIEEE1394::getReadChannel	(	unsigned int	maxPacketsPerRequest,
		uint64	subchannels
	)

virtual

Returns an isochronous read channel.

Parameters

maxPacketsPerRequest	The maximum number of packets per request.
subchannel	Mask specifying the subchannel to reserve for this channel.

Implements IEEE1394Impl.

◆ getStatus()

unsigned int DummyIEEE1394::getStatus ( ) const

virtual

Returns the current error status.

Implements IEEE1394Impl.

◆ getWriteChannel()

IsochronousWriteChannel DummyIEEE1394::getWriteChannel	(	unsigned int	maxPacketsPerRequest,
		uint64	subchannels
	)

virtual

Returns an isochronous write channel.

Parameters

maxPacketsPerRequest	The maximum number of packets per request.
subchannel	Mask specifying the subchannel to reserve for this channel.

Implements IEEE1394Impl.

◆ hasBeenReset()

bool DummyIEEE1394::hasBeenReset ( ) const

virtualnoexcept

Returns true if the bus has been reset since last check.

Implements IEEE1394Impl.

◆ open() [1/2]

void DummyIEEE1394::open ( )

virtual

Opens a connection to the primary adapter.

Implements IEEE1394Impl.

◆ open() [2/2]

void DummyIEEE1394::open ( const EUI64 & adapter )

virtual

Opens a connection to the specified adapter.

Parameters

adapter The id of the adapter.

Implements IEEE1394Impl.

◆ read() [1/2]

unsigned int DummyIEEE1394::read	(	unsigned short	node,
		uint64	address,
		uint32 *	buffer,
		unsigned int	size,
		uint32	value
	)

virtual

Read data from device. This method is only used for debugging and development.

Parameters

node	The node id of source node.
address	The base address of the memory region to read from (must be a quadlet boundary).
buffer	The data buffer.
size	The number of quadlets to read (not bytes!).
value	The default value to store in the buffer for unsuccessful reads.

Returns: The number of quadlets read successfully.

Implements IEEE1394Impl.

◆ read() [2/2]

void DummyIEEE1394::read	(	unsigned short	node,
		uint64	address,
		uint8 *	buffer,
		unsigned int	size
	)

virtual

Read data from device.

Parameters

node	The node id of source node.
address	The base address of the memory region to read from.
buffer	The data buffer.
size	The number of bytes to read (must be an integral number of quadlets).

Implements IEEE1394Impl.

◆ readIsochronous()

void DummyIEEE1394::readIsochronous	(	unsigned int	channel,
		unsigned int	maximumPayload,
		IsochronousChannelListener *	listener
	)

virtual

Starts an isochronous packet listener.

Parameters

channel	The isochronous channel [0; 63].
maximumPayload	The maximum payload of a packet.
listener	The listener to be notified on incoming packets.

Implements IEEE1394Impl.

◆ resetBus()

void DummyIEEE1394::resetBus ( )

virtual

Resets the bus.

Implements IEEE1394Impl.

◆ write()

void DummyIEEE1394::write	(	unsigned short	node,
		uint64	address,
		const uint8 *	buffer,
		unsigned int	size
	)

virtual

Write data to device.

Parameters

node	The node id of destination node.
address	The base address of the memory region to write to.
buffer	The data buffer.
size	The number of bytes to write (must be an integral number of quadlets).

Implements IEEE1394Impl.

Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ DummyIEEE1394()

Member Function Documentation

◆ acknowledgeReset()

◆ close()

◆ getAdapters()

◆ getFIFOSize()

◆ getLocalId()

◆ getNumberOfNodes()

◆ getReadChannel()

◆ getStatus()

◆ getWriteChannel()

◆ hasBeenReset()

◆ open() [1/2]

◆ open() [2/2]

◆ read() [1/2]

◆ read() [2/2]

◆ readIsochronous()

◆ resetBus()

◆ write()