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IOFireWirePCRSpace.h

Overview

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Classes

IOFireWirePCRSpace

object to multiplex users of the PCR plug registers

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Typedefs

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IOFireWirePCRCallback

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Callback called after a successful lock transaction to a plug.

typedef void ( *IOFireWirePCRCallback)(
    void *refcon,
    UInt16 nodeID,
    UInt32 plug,
    UInt32 oldVal,
    UInt32 newVal);  

Fields

refcon

refcon supplied to the IOFireWireFCPSpace when a client is registered

nodeID

is the node originating the request

plugNo

is the plug number

oldVal

is the value the plug used to contain

newVal

is the quad written into the plug

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Last Updated: 2008-12-19