Home :: Open Source :: Hardware

MMIXware: A RISC Computer for the Third Millennium
Knuth's new MMIX book, full text online at Springer Verlag, Inc.
http://link.springer.de/link/service/series/0558/tocs/t1750. htm

Microcontroller: VHDL: PIC 16C5X
One stable version, and another one under development.
http://www.mindspring.com/~tcoonan/

STM
32-bit, 2-way superscalar RISC processor, designed in a HDL. Source downloads. This one is actually working.
http://www.asahi-net.or.jp/~uf8e-itu/

picoJava Core
A core is the central component of a microprocessor or controller chip. Chips using picoJava core are ideally suited for consumer electronic products running Java applications. By Sun Microsytems, Sun Community Source License.
http://www.sun.com/microelectronics/picoJava/

SystemC
Broadly supported C++ open source language and simulation kernel for modeling and implementing electronic systems.
http://www.systemc.org/