SIMD macro assembler unified for ARM, MIPS, PPC and x86
multi-platform cross assembler for 6502/6510/65816 cpu
An x86 assembler that aims to be compatible with MASM and TASM
A tutorial on cross compiling for the 6502 CPU
A machine code manipulation library for Intel 64 and IA-32.
K&R C compiler for the 68000
Flexible and eXpandable Cpu simulation
Tiny education compiler that can compile itself
Japheth's assembler, JWasm
Create fast bare-metal FPGA designs without Verilog or VHDL
z390 Portable Mainframe Assembler and Emulator
COBOL compiler for the PC x86-32 platform.