Stars
A completely-from-scratch hobby operating system: bootloader, kernel, drivers, C library, and userspace including a composited graphical UI, dynamic linker, syntax-highlighting text editor, network…
16-bit Windows (Windows 1.x, 2.x, 3.0, 3.1, etc.) on 64-bit Windows
Game and app loader for Sony PlayStation 2
SGDK - A free and open development kit for the Sega Mega Drive
Arcan - [Display Server, Multimedia Framework, Game Engine] -> "Desktop Engine"
The most powerful open source SDK for the PS1 (as far as open source PS1 SDKs go). Not recommended for beginner use.
ELF loader and File browser for Sony PlayStation 2
Read-only mirror of https://git.seabios.org/seabios.git. We don't handle pull requests.
MollenOS/Vali is a modern operating system that is built with focus on abstraction and a modular design, allowing anyone to port it to any architecture. It currently targets the x86-32 and x86-64 p…
Game and app loader for Sony PlayStation 2
Basic Bootloader for PS2, PSX-DESR
fvwm95, ported to work on modern distributions such as Debian, Ubuntu, and Arch.
Browse and edit PFS filesystems on APA-formatted hard drive
Source for Ultimate Mortal Kombat 3 (PSX)
Motorola 68000 assembler, clone of SN 68k (A.K.A. asm68k).
Portable download of Microsoft Visual C++ 4.20 command line tools. Just run bin/VCVARS32.bat in any command prompt.