We mainly implement the following three functions:(1) MPCLS MultiProcessor Communication Layer for SPARC: MPCLS includes the MPCIS MultiProcessor Communication Interface for SPARC, the layer of shared memory and the layer about the hardware.

• 本文研究的主要内容包括:(1) SPARC多处理器通信层--MPCLS(MultiProcessor Communication for SPARC):包括SPARC多处理器通信接口层、共享内存实现层和与硬件相关层。