Subject | English | Chinese simplified |
comp., MS | advanced programmable interrupt controller | 高级可编程中断控制器 (A programmable interrupt controller (PIC) that provides multiprocessor interrupt management. An APIC incorporates both static and dynamic symmetric interrupt distribution across all processors. It usually has more available interrupt lines than a typical PIC) |
comp., MS | interrupt request | 中断请求 (A signal sent by a device to get the attention of the processor when the device is ready to accept or send information) |
comp., MS | interrupt request line | 中断请求线路 (A hardware line over which a peripheral device, bus controller, other processor, or the kernel signals a request for service to the microprocessor) |
comp., MS | interrupt service routine | 中断服务例程 (A kernel-mode interrupt that is small, very fast pieces of assembly code that map physical interrupts onto logical interrupts. ISRs are used to provide hooks back to the kernel as well as device drivers) |
comp., MS | nonmaskable interrupt | 不可屏蔽的中断 (A hardware interrupt that bypasses and takes priority over interrupt requests generated by software and by the keyboard and other such devices. A nonmaskable interrupt cannot be overruled (masked) by another service request and is issued to the microprocessor only in disastrous circumstances, such as severe memory errors or impending power failures) |
comp., MS | programmable interrupt controller | 可编程中断控制器 (A device that functions as an overall manager in an interrupt driven system) |
comp., MS | software interrupt | 软件中断 (A program-generated interrupt that stops current processing in order to request a service provided by an interrupt handler (a separate set of instructions designed to perform the task required)) |
comp., MS | system management interrupt | 系统管理中断 (An interrupt generated by the host-controller-emulation hardware when a universal serial bus (USB) keyboard or mouse data is received and steered by the host controller hardware to a System Management Interrupt (SMI) or the standard host controller interrupt) |