💻 An assembler for custom, user-defined instruction sets! https://hlorenzi.github.io/customasm/web/
☆1,027Jan 4, 2026Updated 2 months ago
Alternatives and similar repositories for customasm
Users that are interested in customasm are comparing it to the libraries listed below
Sorting:
- Code, documentation, schematics, notes for my Ben Eater inspired breadboard computer and emulator☆133May 6, 2020Updated 5 years ago
- Beautiful diagnostic reporting for text-based programming languages.☆1,282Oct 22, 2025Updated 4 months ago
- Fun, portable, minimalistic virtual machine.☆579Dec 24, 2025Updated 2 months ago
- 8-bit chip and system emulators in standalone C headers☆1,154Jan 13, 2026Updated last month
- A crazy small 8-bit CPU built with only seventeen 7400-series chips.☆111May 7, 2020Updated 5 years ago
- C11 compiler (mirror)☆812Jan 13, 2026Updated last month
- Schematics & code for my 74LS-based 8-bit MK1 CPU☆310Dec 12, 2022Updated 3 years ago
- A digital logic designer and circuit simulator.☆5,499Aug 14, 2025Updated 6 months ago
- Tiny assembler for 8086/8088, able to run over DOS for 8086/8088 machines.☆205May 8, 2025Updated 9 months ago
- Simple C compiler☆1,546Dec 22, 2024Updated last year
- Portable C standard library☆1,050Feb 24, 2026Updated last week
- A tiny C header-only risc-v emulator.☆2,069Dec 21, 2025Updated 2 months ago
- 🍺🐙 ZetZ a zymbolic verifier and tranzpiler to bare metal C☆1,599Jun 17, 2022Updated 3 years ago
- A fancy diagnostics & error reporting crate☆2,132Jan 21, 2026Updated last month
- An IBM PC/XT emulator written in Rust.☆802Updated this week
- Platform independent low-level JIT compiler☆1,064Feb 15, 2026Updated 2 weeks ago
- build-once run-anywhere c library☆20,577Jan 25, 2026Updated last month
- mold: A Modern Linker 🦠☆16,209Updated this week
- cc65 - a freeware C compiler for 6502 based systems☆2,603Updated this week
- A homebrew 16-bit CPU with a homebrew Unix-like-ish operating system.☆296Dec 8, 2023Updated 2 years ago
- A tiny, embeddable language implemented in ANSI C☆1,468Jul 4, 2024Updated last year
- The RISC-V Virtual Machine☆1,202Updated this week
- bootBASIC is a BASIC language in 512 bytes of x86 machine code.☆375Feb 28, 2023Updated 3 years ago
- An experimental stackless Lua VM implemented in pure Rust☆2,075Jul 10, 2025Updated 7 months ago
- 🏢 An operating system inspired by brutalist design that combines the ideals of UNIX from the 1970s with modern technology and engineerin…☆1,095Aug 22, 2023Updated 2 years ago
- A lightweight JIT compiler based on MIR (Medium Internal Representation) and C11 JIT compiler and interpreter based on MIR☆2,532Aug 29, 2024Updated last year
- FuzixOS: Because Small Is Beautiful☆2,422Sep 2, 2025Updated 6 months ago
- Millfork: a middle-level programming language targeting 6502- and Z80-based microcomputers and home consoles☆271Aug 15, 2023Updated 2 years ago
- tiniest x86-64-linux emulator☆7,449Dec 10, 2025Updated 2 months ago
- sectorforth is a 16-bit x86 Forth that fits in a 512-byte boot sector.☆472May 7, 2022Updated 3 years ago
- A very fast linker for Linux☆3,370Updated this week
- A Tiny Linux-Compatible Kernel☆3,059Updated this week
- Embeddable Linux Kernel Subset - Linux for 8086☆1,567Feb 21, 2026Updated last week
- The echfs filesystem☆170Dec 2, 2023Updated 2 years ago
- Alternative rust compiler (re-implementation)☆2,442Updated this week
- 🍄 an alleged 'operating system'☆735Dec 27, 2025Updated 2 months ago
- An assembly control flow graph/basic block visualizer for the web☆40Jan 9, 2023Updated 3 years ago
- Self-hosting Real Mode x86 Assembler☆33Oct 29, 2024Updated last year
- Disassembler focused on comprehensive rust support.☆826Jan 14, 2026Updated last month