Type Alias

IOFireWirePseudoAddressSpaceWriteHandler

Callback called to handle write requests to a pseudo address space.

Declaration

typedef UInt32 (*IOFireWirePseudoAddressSpaceWriteHandler)(IOFireWireLibPseudoAddressSpaceRef addressSpace, FWClientCommandID commandID, UInt32 packetLen, void *packet, UInt16 srcNodeID, UInt32 destAddressHi, UInt32 destAddressLo, void *refCon);

Parameters

addressSpace

The address space to which the write is being made

commandID

An FWClientCommandID to be passed to ClientCommandIsComplete()

packetLen

Length in bytes of incoming packet

packet

Pointer to the received data

srcNodeID

Node ID of the sender

destAddressHi

high 16 bits of destination address on this computer

destAddressLo

low 32 bits of destination address on this computer

refCon

user specified reference number passed in when the address space was created

See Also

Callbacks

IOFireWireBusResetDoneHandler

Called when a bus reset has occured and FireWire has completed configuring the bus.

IOFireWireBusResetHandler

Called when a bus reset has occured, but before FireWire has completed configuring the bus.

IOFireWireLibCommandCallback

Callback called when an asynchronous command has completed executing

IOFireWireLibIRMAllocationLostNotificationProc

Callback called when an IOFireWireLibIRMAllocationRef fails to reclaim IRM resources after a bus-reset

IOFireWireLibPHYPacketCallback

Callback called to handle incoming PHY packets

IOFireWireLibPHYPacketSkippedCallback

Callback called when incoming packets have been dropped from the internal queue

IOFireWirePseudoAddressSpaceReadHandler

This callback is called to handle read requests to pseudo address spaces. This function should fill in the specified area in the pseudo address space backing store and call ClientCommandIsComplete with the specified command ID

IOFireWirePseudoAddressSpaceSkippedPacketHandler

Callback called when incoming packets have been dropped from the internal queue

IOFWAsyncStreamListenerHandler

Callback called to handle Async Stream packets.

IOFWAsyncStreamListenerSkippedPacketHandler

Callback called when incoming packets have been dropped from the internal queue

Beta Software

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