Mac Developer Library

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IOFWReadQuadCommand Class Reference

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IOFWReadQuadCommand

An easier to use version of IOFWReadCommand for use when the data to be transferred is an integer number of quads. Note that block read requests will be used for transfers greater than one quad unless setMaxPacket(4) is called.

Inheritance


Not Applicable

Conforms To


Not Applicable

Import Statement


Not Applicable

Objective-C

@import Kernel;

Availability


Available in OS X v10.0 and later.