pdp11

Self-hosting metacompiled Forth, bootstrapping from a few lines of C; targets Linux, Windows, ARM, RISC-V, 68000, PDP-11, asm.js.

UKNCBTL is emulator of Elektronika MS 0511 (UKNC), soviet computer based on two PDP-11 compatible processors.

Compiler for PDP-11, written in Python

XXDP was, and remains, the PDP-11 diagnostic operating system. This project attempts to recover XXDP sources and documents.

BKBTL emulator, Win32 version.

PDP-11 emulation

BKBTL emulator, Qt version.

UKNCBTL emulator, Qt version.

Updates, Information and Software for the PDP-11 RSTS/E V10.1 Operating System

PDP-11 emulator in Python 3, running Unix V6

RUST/SJ and RUST/XM RT-11 compatible PDP-11 operating systems

Cross-linker, porting PDP-11 LINK to C/C++, WIP 🚧

Old versions of the UNIX Programmer's manual

Nemiga Back to Life! is emulator of NEMIGA PK 588, soviet computer based on PDP-11 compatible processor. WIP 🚧

PDP-11 operating system, network router from MIT

UKNC related various stuff.

🕹️ Porting BK game Lode Runner to UKNC.

Lunar Lander by Meyer A. Billmers

MS0515 Back to Life! is emulator of Elektronika MS 0515, soviet computer based on PDP-11 compatible processor.

emacs11: EMACS11 (for PDP/RSX and VAX/VMS) in TECO-11 by Fred Fish

A simplified version of PDP11 instruction set architecture (ISA) using VHDL.

code cross-generation for PDP-11 using Python

uckermit: μC‑Kermit (μCKermit, micro‑C‑Kermit, microkermit) is a minimalistic Kermit implementation for small, embedded, or resource constrained systems (CP/M, PDP‑11, etc.)

🕹️ Porting Stop The Express game from MS0515 to BK-0010, WIP 🚧

DEC GT40 Graphics terminal

Xhomer is a machine emulator for the Digital Equipment Corporation (DEC) Pro 350 computer, a PDP-11-based machine that was sold in the early to mid-'80's. Xhomer is based on the PDP-11 CPU core from the SIMH simulator, and is written entirely in C.

A PDP-11 Assembly syntax package for Atom

port of Chibi Akumas game to Soviet PDP-11 compatible microcomputer Elektronica MS 0511.

rt11-modem: DECUS RT11-MODEM (15-Aug-1984)

🕹️ Porting BK game Lode Runner to NEMIGA.