After every instruction fetch, if we increment this address, it will accurately point to the next instruction in the sequence . 在每次取指令后,如果我們使地址增量,那么就會(huì)準(zhǔn)確地指向指令代碼序列中的下一條指令。
The cpu will next fetch the instruction at location 300 那么cpu下一次將在地址為300的單元取指令。
Reducing pipeline delay using two instruction fetching units 通過兩個(gè)取指令部件消除流水線控制相關(guān)延遲
The two steps are referred to as the fetch cycle and the execute cycle 這兩個(gè)步驟被稱為取指令周期和執(zhí)行周期。