From http://t-platforms.ru/en/cell/cellcompiler.php :
T-Platforms Cell Compiler is a single source compiler that explores the power of Cell/B.E.™ multicore architecture through auto-parallelization and auto-vectorization of source code of applications written in a sequential manner and language (C/C++, Fortran).
They’re looking for beta-testers – I’ve applied.
Visual guide for SPU instructions Jon has put together a fantastic document illustrating the behaviour of most SPU instructions – very enlightening and a wonderful reference.
Mars 1.1.3 has been released. “MARS is a multi-tasking runtime system for multi-core processors. The current implementation is for the Cell BE. The system is co-processor centric, in that the co-processors each run a micro kernel that generally runs independent of the host processor.”