Rare find

Soso. A small operating system you can run in a computer emulator and experiment with.

github.com/ozkl/soso

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Updates

July 2026
  • some syscalls and fpu
April 2026
  • mkdir
September 2025
  • screenshot
  • Release —version 0.4
  • Update README.md
  • loading text while waiting at initial boot
  • smaller cd image
  • if a process has signal handler, kernel ignores for now
  • added license to files
  • terminal count is 8 and logging moved to pts/8
  • both serial log and pts/9 log can be active at the same time
  • sterm works again
  • stdint
  • tasks removed
August 2025
  • fixed tty deadlock
  • fix mouse
  • progs
  • program group
  • unregistering a device from devfs: pts
  • term in nanox updated
  • term
  • /dev/console VT_WAITACTIVE ioctl
July 2025
  • shared memory in /dev/shm
March 2021
  • Release —version 0.3
September 2019
  • Release —version 0.2
May 2018
  • Release —version 0.1