FYSOS: Media Storage Devices (FYSOS: Operating System Design Book 3)

Learn how to detect, control, and communicate with the Floppy Drive, the IDE Hard Drive, and the new AHCI SATA Hard Drive controllers. Learn how to detect the type of drive attached, retrieve information about it, and read and write sectors. Includes details and source code to accomplish this task using the bare hardware, reading and writing directly to the controller.