As mentioned above, the edge of mapped memory — last validaddress — is often known as the system break or the current break.
如前所述,被映射的内存的边界(最后一个有效地址)常被称为系统中断点或者当前中断点。
2
The RMO register is designed for each partition and is intended to facilitate each partition to reference address zero and yet a valid and unique address in the memory.
RMO 寄存器设计用于每个分区,并且可以帮助每个分区引用地址零、以及内存中有效的且唯一的地址。
3
"o" : A memory operand is allowed, but only if the address is offsettable. ie, adding a small offset to the address gives a valid address.