When the memory is accessed,the unit can execute some micro-operation which is optimized for memory access such as autoincrement and autodecrement in parallel and also support circular queue.
提出一新型结构
内存控制单元,此单元在完成访存操作
同时,可并
执
为访存优化
微操作,如自
自减
操作,且可实现对循环队列
支持。