Hardware Developer Documentation: (Block Level Device Drivers)

PATH Hardware Developer Documentation > Device Managers and Drivers > Block Device Drivers

Block Devices read and write blocks of data and provide random access to data. Disk drives are the most common block devices.


	Technotes Q&As Device Managers and Drivers Technology Index


		Inside Macintosh: Devices This book describes how to write software that interacts with built-in and peripheral hardware devices. This book provides useful information for writing and debugging low-level software. Chapter 3 includes a section that describes the structure of block devices and defines some terminology used in the documentation.