16-bit

💻 A 16-bit virtual machine, including assembly language with 37 instructions, binary assembler, and a step through debugger

A homebrew 16-bit CPU with a homebrew Unix-like-ish operating system.

Bootable minesweeper game in a 512-byte boot sector

Create, read and write wav files according to the specs. ⭐ 🎶 ❤️

Disassembler for Windows executables. Supports 16-bit NE (New Executable), MZ (DOS), and PE (Portable Executable, i.e. Win32) files.

A bit-serial CPU written in VHDL, with a simulator written in C.

QNICE-FPGA is a 16-bit computer system for recreational programming built as a fully-fledged System-on-a-Chip in portable VHDL.

16bit retro programming in DosBox with Borland C++ 3.1, Turbo Pascal 7 and TASM

Text file editor and IDE with syntax highlight for MS-DOS and 8086 CPU. Works in Real-Mode and can handle file over 64k.

A simple 16-bit CPU built in Logisim

A 16-bits x86 DOS Assembly library that provides many useful functions for developing programs. It has both VGA grapics functions as well as general purpose utilities. The main purpose of this library was to be able to implement simple DOS games (in Assembly) using VGA (320x200, 256 colors) display.

reimplementation of the 1994 FPS Nitemare 3D

16-bit SUBLEQ CPU running eForth - just for fun

XIN Isn't NES: An operating system to mimic the days of the NES. Play your favorite retro games as if you were back at your Commodore 64. (archived old version)

16 bit operating system called PathOS.

My small projects writen in 16 bit asm (NOTE: those are my practice projects that I wrote when I was 15, I give no warranty for this code!)

Public domain MAKE tool for DOS 16-bit (real mode) and 8086/88 CPU. Designed for Small C by J. Hendrix or any other languages.

Mandelbrot set drawers for vintage hardware

Here is collection of original untouched source code for 'Small C' family

Various routines for programming graphics and games on MSDOS and PC-compatible 16-bit systems

Proyecto indie retro game: para SEGA Mega Drive/Genesis, creado con SGDK

A useless 16 bit OS. I can't even call it an OS for now.

JavaScript binary parser for any browser or environment.

📈 16-bit grayscale processing algorithms for use with QImage::Format_Grayscale16.

shutdown command for MS-DOS 16bits

Small and fast x86 assembler for DOS (without dpmi).

👾 Generate code for sprites, for your game in 8086 assembly

Utilities for reading and writing wav files; all at once or incrementally.

RDOFF2 16/32 bit object code linker for MS-DOS (Link into COM, MZ, ADAM, LX, PE32 formats).

A hobby Operating System developed from scratch using i8086 assembly