中文摘要：

指令控制流水线是在通用EPIC处理器内部专门为指令控制系统设计的一条与执行流水线相互锁步的流水线，用于携带共用信息和全局控制信息．提出了一种在通用EPIC微处理器设计中采用的指令控制流水线技术，介绍了指令控制流水线的具体设计与实现方法．实际应用表明，指令控制流水线技术能够有效降低EPIC微处理器的设计复杂度．

英文摘要：

The instruction control pipeline is specially designed for the instruction control module in the general-purpose EPIC microprocessor. The instruction control pipeline is used to carry the common or global information shared by all pipelines, and it employs the method of mutual locking with the computing pipelines. This paper proposes the instruction control pipeline used in the General-purpose EPIC microprocessor, and describes it＇s design and implementation in detail. The practical application shows that the instruction pipeline can decrease the designing complexity of the EPIC microprocessor effectively.