Z80 shared library including some nice test-projects
AO RTOS is small real time OS based on Active Object concurrency model
Collection of fast and optimized assembly libraries for x86-64 Linux
A JIT Brainfuck interpreter written in C++
Tools and Z80 engine for creating adventure games. (RUST)
SIMD macro assembler unified for ARM, MIPS, PPC and x86
Graphics mode console I/O for the TRS-80 Color Computer
a self-contained development environment for embedded systems.
Software development for 4Mb portable, using Z80 CPU and AA batteries
SIMD-accelerated libjpeg-compatible JPEG codec library
BASIC Compiler and Interpreter
Open Watcom C/C++ compilers and tools Fork
Hardware-optimized Arduino library
Assembles M6800 and 6801 assembly language source code. (and Forth)
An introduction to ARM64 assembly on Apple Silicon Macs
Learning operating system development using Linux kernel and Raspberry
M6811 Code-Seeking Disassembler
Automated integer factorization
OS bootable from Linux,Windows and others partitions as auxiliary OS