Goal: Highly portable (3/3) 16 CPU families, 44 architectures (ports): alpha alpha arm26 arm26 arm32 arm32 cats dnard hpcarm netwinder i386 i386 amd64 amd64 m68000 sun2 m68k amiga atari cesfic hp300 luna68k mac68k mvme68k news68k next68k sun3 x68k mipseb mipsco newsmips sgimips mipsel algor arc cobalt hpcmips pmax pc532 pc532 powerpc amigappc bebox macppc ofppc prep sandpoint walnut sh3eb evbsh3 mmeye sh3el dreamcast evbsh3 hpcsh sparc sparc sparc64 sparc64 sparc64 vax vax