| 释义 |
halt switch
暂停开关
On computer console, a control switch which causes the processor to stop the execution of a sequence of instructions in operation when toggled. At the same time, the address of the next instruction to be executed is contained in the instruction or program counter.
计算机控制面板上的一种控制开关,扳动它后使处理机停止指令执行。同时，下一条 要执行的指令地址保存在指令计数器或程序计数器中。 |