Inter-ensemble Communication in the Rewrite Rule Machine

SRI国际的重写规则机（RRM）项目的目标是设计、模拟、测试和构建一个高性能、多粒度、分层、通用的并行计算机，它可以简化并行软件的编写和移植。目前，芯片上的细粒度SIMD处理器已经进行了详细的体系结构设计和丰富的仿真研究。整个RRM将由4096个集成芯片组成。本项目解决了这些组合之间的沟通问题。

The goal of the Rewrite Rule Machine (RRM) project at SRI International is to design, simulate, test and build an extremely high performance, multigrain, hierarchical, general purpose parallel computer, that can ease writing and porting parallel software. At present, detailed architectural design as well as a rich variety of simulation studies have already been carried out for the ensemble, a fine grained SIMD processor on a chip. The entire RRM will be made up of 4096 ensemble chips. The present project addresses the problem of communication among these ensembles.