【摘要】 针对一种完全国产化的嵌入式MPP系统,通过抽象出系统的数据空间划分、确定系统的数据访问方式以及建立系统的数据映射机制,提出了与体系结构相适应的、与存储方式无关的数据操作策略。实验结果表明,该数据操作策略能够实现异构系统间高效、正确地数据交换。更多还原

【Abstract】 By abstracting the data space partition, defining data accessing scheme and data mapping mechanism, a data manipulationpolicy for a homemade embedded MPP system is presented. The policy is presented, which adapts to system architecture and is independentof storage mode. The experimental result show that the research is benefit to correctly exchanging data between heterogeneous systems.更多还原