Barrel

Barrel Processor
Growing article, with links to many related topics. [Wikipedia
http://en.wikipedia.org/wiki/Barrel_processor

Bull Gamma 60, 1958
Design analysis, with references, links, PostScript download, by Mark Smotherman, computer science professor, Clemson University.
http://www.cs.clemson.edu/~mark/g60.html

Gamma 60
Introductory analysis, translated from French, by Jean Bellec.
http://febcm.club.fr/english/gamma_60.htm

Soft Peripherals
Article describes Ubicom IP3023 processor. It appears to have built-in Ethernet interface, USB controller, PCI and ISA bus interfaces, PCMCIA slot, synchronous DRAM controller, set of UARTs, etc., but does it all by software. Embedded.com. <small>(May 14, 2003)</small>
http://www.embedded.com/story/OEG20030509S0043/

Volume Multi-Processor Systems: Part 2
Article on chip and thread level parallelism, fine grained multithreading, SMT and CMP. Ace's Hardware. <small>(June 20, 2002)</small>
http://www.aceshardware.com/read.jsp?id=50000236