Device Driver Notes: Definitions & Explanations PDF Download
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Device Driver Definition:
An operating system module that deals directly with a device or IO module.
Operating Systems by William Stallings
Device Driver Notes:
Device driver is a computer program that operates or controls a particular type of peripheral or device that is attached to the computer system. Drivers are hardware dependent and operating system specific. Device drivers usually provide the interrupt handling required for any necessary asynchronous time-dependent hardware interface.
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