Operating Systems – Foundations of Modern Computing - Atari Operating Systems

💾 Atari Disk Operating Systems: DOS and TOS Sources offer detailed informational overviews of two distinct operating systems created by Atari for their personal computers. The first source focuses on Atari DOS, the disk operating system for the older Atari 8-bit computers, chronicling the numerous official and third-party versions, such as DOS 2.0S and SpartaDOS, along with the varying disk formats supported over time. The second source describes Atari TOS (The Operating System), the environment used for the Atari ST line of computers, detailing its structure—which included the GEM graphical user interface—and listing its own chronological versions, like TOS 1.04 "Rainbow TOS" and the later, more advanced TOS 4.04 for the Falcon 030. Both articles organize their information using numbered sections and sub-sections to cover topics like version history, features, and technical specifications, providing a comprehensive technical background on the legacy software.