a self-contained development environment for embedded systems.
Z80 shared library including some nice test-projects
a DOS TSR that emulates a floppy disk drive over ethernet
Universal server
Program and Game Manager for DOS
A bleeding-edge, security-centric Arch-based Linux distribution.
SIMD macro assembler unified for ARM, MIPS, PPC and x86
Graphics mode console I/O for the TRS-80 Color Computer
A tapas/topaz/sapphire kernel optimized for smoothness and low-memory
amforth is an extendible interpreter on microcontrollers
Building and running ancient Linux on Windows
AO RTOS is small real time OS based on Active Object concurrency model
Modiifed BIOS for MK88 PC
TTF-GDOS is an Atari GDOS replacement that uses true type fonts
Operating System Guide Dari 0
Software development for 4Mb portable, using Z80 CPU and AA batteries
Several MsDos, 16 bits, applications
Transfer disks and disk images between the Apple II and the real world