略語大辞典 [C] 5 IF interrupt-enable flag (コンピュータの)割り込み許可フラグ.interrupt-enable flag; a flags word bit of a computer; e.g. in 80*86, when set, maskable interrupts will cause the CPUto transfer control to an interrupt vector specified location; [C]. 丸善「略語大辞典」JLogosID : 11878138