Lars Brinkhoff (@larsbrinkhoff)

Top repositories

1

awesome-cpus

All CPU and MCU documentation in one place
HTML
1,800
star
2

lbForth

Self-hosting metacompiled Forth, bootstrapping from a few lines of C; targets Linux, Windows, ARM, RISC-V, 68000, PDP-11, asm.js.
Forth
388
star
3

httptunnel

Bidirectional data stream tunnelled in HTTP requests.
C
366
star
4

emacs-history

Historical Emacs Software Preservation
C
221
star
5

emacs-cl

Common Lisp implemented in Emacs Lisp.
Emacs Lisp
162
star
6

terminal-simulator

Simulation of VT52 and VT100 terminal hardware.
C
105
star
7

fmacs

Emacs clone in Forth.
Forth
96
star
8

forth-documents

Forth douments, books, papers
HTML
68
star
9

nybbleForth

Stack machine with 4-bit instructions
Forth
64
star
10

emacs-16.56

Build and run Emacs like it's 1985
C
61
star
11

xForth

Experimental Forth cross compiler for tiny devices
Forth
59
star
12

forth-mode

Wants to be the SLIME of Forth
Emacs Lisp
56
star
13

forth-metacompiler

Forth metacompiler written in Lisp, for bootstrapping
Common Lisp
36
star
14

m68k-microcode

18
star
15

docker-emacsen

Multiple versions of Emacs in a Docker image
Shell
18
star
16

pdp10-its-disassembler

Disassembler and other tools for files in ITS formats
C
15
star
17

tt2500-raw-data

Unsorted files for Minsky's TT2500 computer
Roff
14
star
18

forth-compiler

Native inlining constant folding register allocating Forth compiler
Forth
14
star
19

glsl-sphere-tracing

Ray tracing implicit surfaces with GLSL using the "sphere tracing" algorithm.
GLSL
14
star
20

its-archives

BUG-ITS, ITS-LOVERS, ITS-HACKERS, AI & LCS & DMCG memos
Awk
13
star
21

pdp10-gcc

PDP-10 backend for GCC 3.2
C
13
star
22

crt-simulation

CRT simulation, as seen on TV
C
13
star
23

pty-stdio

Redirect pseudo-terminal I/O to stdin and stdout
C
12
star
24

prebuilt-emulator-images-with-interesting-software-installed

12
star
25

fearless-git

Rewrite Git History Like There's No Tomorrow
11
star
26

imp

New implementation of an Arpanet IMP
C
10
star
27

Knight-TV-font

Font used by the MIT-AI Knight TV
Perl
10
star
28

sixel

Emacs Lisp
9
star
29

absolutely-not-a-vaxstation100-emulator

Go away, nothing to see here!
9
star
30

bubble-universe

"Bubble Universe" display hack
JavaScript
9
star
31

crunchly

8
star
32

build-tenex

Attempt to build TENEX
Stata
8
star
33

its-manual

ITS Reference Manual
8
star
34

tools-for-unusual-tape-formats

C
7
star
35

forth16

Emulate a 16-bit Forth inside a 32/64-bit Forth
Forth
7
star
36

squeeze

CP/M SQUEEZE and UNSQUEEZE for Unix
C
7
star
37

MinskyForth

Forth for the TT2500.
Common Lisp
6
star
38

vt52-simulator

VT52 hardware simulation.
C
6
star
39

git-scripts

Scripts for automating git and GitHub tasks
Shell
6
star
40

pdp10-small-libc

Small C library for the PDP-10.
C
6
star
41

FujiBoink

Source code for the classic FujiBoink demo for the Atari ST.
C
5
star
42

pdp10-wall-crock

Abuse a 70s mainframe as a wall clock
C
5
star
43

Lisp-lab

Unsorted Lisp snippets.
Common Lisp
5
star
44

DECROMs

Backup of http://www.dunnington.info/public/DECROMs/
5
star
45

2bsd

WARNING: this repository WILL be mercilessly force pushed.
Shell
4
star
46

pdp10-js

JavaScript applications for talking to PDP-10 emulators
JavaScript
4
star
47

linux-ncp

ARPANET NCP for Linux, and IMP-host interface to SIMH
C
4
star
48

its-presentation

Talking about ITS
HTML
4
star
49

xmas-leds

LED strip lit by microcontroller Forth
Forth
4
star
50

mit-logo-and-sits-raw-files

Roff
4
star
51

forth-games

Space invaders in Forth.
Forth
4
star
52

its-book

A book about ITS?!?
4
star
53

pack-ice

C
3
star
54

unmsa

Convert an MSA floppy file to a plain image
C
3
star
55

its-interviews

Notes before/during/after interviews related to the Incompatible Timesharing System.
3
star
56

vector-terminal

General purpose vector terminal
JavaScript
3
star
57

abermud

HTML
3
star
58

hdri-io

Input/output for various HDRI formats
Common Lisp
3
star
59

ooits

Resurrect ancient 1971-73 versions of ITS
Roff
3
star
60

trek7

TREK7 game by Donald Ecclestone
Fortran
3
star
61

value-change-dumper

Dump values that change!
C
3
star
62

image-tape

Make an image from a magnetic tape.
C
3
star
63

pdp10-gcc-test

Tests for the GCC PDP-10 backend
Assembly
3
star
64

compile-teco-to-emacs-lisp

Compile TECO to Emacs Lisp
Emacs Lisp
3
star
65

tops20-v2

TOPS-20 V2
Batchfile
3
star
66

forth-continuous-integration

Forth continuous integration
Forth
3
star
67

kldcp

Attempt to make a bootable KLDCP disk image, and boot it with SIMH PDP-11/40
2
star
68

arpanet-map

ARPANET topological data
2
star
69

sunview-x-mazewar

Mazewar for Sunview/X
C
2
star
70

linux-ddt

DDT for Linux
C
2
star
71

munching-squares.el

"Munching Squares" for Emacs
Emacs Lisp
2
star
72

ards-files

Kind of like the X files but for ARDS
Roff
2
star
73

ks10-udis

KS10 microcode disassembler
C
2
star
74

pidp-kl10

Stuff to make a KL10 version of the PiDP-11
2
star
75

xoroshiro-36

36-bit xorshift
C
2
star
76

pdp6-timeline

Photo timeline for the Project MAC / MIT AI lab PDP-6.
HTML
2
star
77

systemd-files

Useful systemd snippets.
2
star
78

haliaeetus

The Soul of an Old Machine
2
star
79

pdp10-periodic-build

Periodically build TOPS-10 and TOPS-20
Shell
2
star
80

emacs-cl-compiler

Compiler: Common Lisp to Emacs bytecodes
2
star
81

its-history

Git history for the Incompatible Timesharing System
2
star
82

rtape

RTAPE server
C
1
star
83

XX

File tree from MIT-XX
1
star
84

bcc-500

Experiments with BCC-500 data.
C
1
star
85

github-scripts

Shell
1
star
86

pclites

Running lights in program counter indicators.
1
star
87

vttest

C
1
star
88

t-shirts

1
star
89

absolutely-not-a-bcpl-compiler

D
1
star
90

xgp-fonts

MIT XGP fonts, converted
Shell
1
star
91

tape-lab

Examine and recover data from broken tape images
Common Lisp
1
star
92

techsquare

Terminal emulators for ITS, installed on a Raspberry Pi
Shell
1
star
93

ptrace-proxy

Proxying for ptrace operations
C
1
star
94

bbn-reports

Backup of BBN reports
1
star
95

tape-maps

Move on, nothing to see here
Roff
1
star
96

colorimetric-data

Colorimetric data: color matching functions, illuminants, etc.
Common Lisp
1
star
97

twitter-data

JavaScript
1
star
98

ding

Ring a bell
C
1
star
99

libword

A library for reading and writing binary words.
C
1
star
100

KU10

(Placeholder for) Kฮผ10 - PDP-10 microcontroller
1
star