A complete runtime environment for gcc
The Small Device C Compiler (SDCC), targeting 8-bit architectures
Binary executable decompiler
Open Watcom C/C++ compilers and tools Fork
multi-platform cross assembler for 6502/6510/65816 cpu
MinGW GCC cross development environment for ARM.
BASIC Compiler and Interpreter
Implementations for the Revised Report language
MinGW GCC cross development environment for Power PC.
Building and running ancient Linux on Windows
Mariko's GCC for the x68000
Cross compiling environment to DJGPP v1
EMX compiler hosted on Win32
MinGW GCC cross development environment for M68K.
A simple armv7h sdk
Full Pascal and Assembly language tool chain for Texas Instrument TI-
ATasm is a 6502 command-line cross-assembler.
Cygwin cross-compiler for Fedora
Cross compiling environment to DJGPP v2
Ada cross compiler and libraries for AVR µCs
K&R C compiler for the 68000
An open source ecosystem for IoT development