查询词典 interrupt

An '''edge-triggered interrupt''' is a class of interrupts that are signalled by a level transition on the interrupt line, either a

在计算机信息处理技术中，中断是指在程序执行期间，系统内发生了非寻常的或非预期的急需处理的事件，使得 CPU 暂时中断当前正在执行的程序而转去执行相应的事件处理程序，待处理完毕后又返回原来被中断处继续执行或调度新的进程执行的过程。

An embodiment of a system for avoiding race conditions when using edge-triggered interrupts includes a processor that asserts an interrupt pending signal in response to the receipt of an edge-triggered interrupt.

用于当使用边缘触发的中断时避免竞争状态的系统的实施例包括处理器，其响应于收到边缘触发的中断而确立中断未决信号。

While the lock is held, the device issues an interrupt, which causes your interrupt handler to run.

当获得该锁后，你的设备会发出一个中断信号，这将会引起你的中断服务函数运行。

An interrupt handler is summoned to deal with the cause of the interrupt; control is then returned to the interrupted context and instruction.

一个断续处理程式被召唤处理断续的因素；控制然后被回到被打断的上下文和指令。

Every interrupt runs a function called an interrupt handler, which must be tailored to the device and therefore is installed by the device driver.

每一个中断是以一个被称为中断处理的函数调用来运行的，这些必须可以通过安装的设备驱动程序，根据设备被裁剪。

If an interrupt comes in from an I/O device, the kernel effectively stops the current task, runs the interrupt handler, and then returns to the current task.

当 I/O 设备上有中断输入时，内核马上停止处理当前的任务，转向处理当前的输入，然后返回运行当前的任务。

When executing an interrupt handler or bottom half, the kernel is in interrupt context.

最近看lkd，总是能看到进程上下文和中断上下文，以前的理解是进程上下文是在用户空间而中断上下文是在内核空间，现在看来真是差的很多，完全误解了这两个术语的意思，上网google了一下，算了对其有了正确的认识，现转载过来，希望能帮助更多的人认识这两个东西。

The need for the external interrupt pin to a low level, it will trigger the interrupt.

需要给外部中断那个引脚一个低电平，就会触发中断。

Windows XP assigns an interrupt request level to each hardware interrupt and to a select few software events.

Windows XP为每一个硬件中断和一些软件事件选择分配中断请求等级。

External interrupt priority level higher than the timer interrupt.

外部中断的优先级高于定时器中断。

It is also known as one of the most poisonous naturally occurring substances.

它也被称为一个最自然发生的有毒物质。

The greatest stress is found at the location on the cross section where V is the largest.

最大应力出现在横截面上V为最大的地方。