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Lobsters·Aug 4·5 min read
A Versatile PDP-11/70 Emulator
TL;DR
A versatile emulator named 'Kek' for the PDP-11/70 minicomputer has been developed, capable of running various Unix versions across multiple platforms, including modern microcontrollers.
✦ Why It Matters
Explore running legacy software on modern hardware to enhance your development projects today.
Key Takeaways
- Try running the Kek emulator on your preferred OS.
- Experiment with Unix versions on modern hardware.
- Explore using microcontrollers for emulation projects.
- Engage with vintage computing communities for support.
Full Summary
The PDP-11 was a groundbreaking 16-bit minicomputer that influenced computing significantly. Inspired by this legacy, vanheusden began developing an emulator called 'Kek' in 2018.
This emulator can run Unix versions 5 through 7 in multi-user mode, as well as BSD 2.11 Unix, depending on the host system. It supports classic hardware components like RK05 and RL02 disks, and can operate on various platforms, including Linux, BSD, MacOS, and Windows.
Remarkably, it can also run on modern microcontrollers such as the Teensy 4.1 and ESP32, showcasing their advanced capabilities. The project highlights the trend of reviving vintage computing systems using contemporary technology, making it accessible and functional for enthusiasts today.