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A 16-bit operating system I wrote years ago in Intel x86 Assembly
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2014-01-27 10:07:24 +01:00
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README.md

This is a small operating system for x86 PCs that I wrote years ago.

The OS was written in x86 Assembly language and had the following features:

  • 16-bit memory model ("real mode", no memory protection)
  • PC bootloader
  • preemptive multitasking
  • FAT filesystem
  • keyboard and console drivers
  • additional driver for 32-bit "real mode" memory model
  • a shell
  • some simple applications