...:那是一个通常只有专家或权威才能去上 班的地方,他们的主要任务是不耐烦地告诉用户为什么他没资格得到他想要的信息。 优先中断(priority Interrupt):专供下级享用的优先权。比如下级正在 打电话而上司正好也想要用电话时,下级即可享受这种优先权。
基于448个网页-相关网页
... layered interrupt priority 分层中断优先级 interrupt priority level,IPL 中断优先等级 priority interrupt 优先中断 ; 优先序岔断 ...
基于88个网页-相关网页
priority interrupt system 优先序岔断系统 ; 优先顺序中断系统
hardware priority interrupt 机器优先中断 ; [计] 硬件优先中断
software priority interrupt 程序优先中断
automatic priority interrupt [计] 自动优先中断
priority interrupt controller [计] 优先中断控制器
priority interrupt module 优先中断模块 ; [计] 优先级中断模块
priority interrupt control [计] 优先中断控制 ; 优先级中断控制
priority interrupt control unit [计] 优先中断控制单元 ; 优先中断控制器
priority interrupt table [计] 优先中断表
In other words, an FIQ is just a higher priority interrupt request, that is prioritized by disabling IRQ and other FIQ handlers during request servicing.
在换句话说,一个FIQ仅仅是一个更高优先级的中断请求时,由请求服务期间禁用IRQ和其他FIQ处理程序的优先级。
If high priority interrupts are not disabled during low priority interrupts, users must save the key registers in software during a low priority interrupt.
如果在响应低优先级中断时高优先级中断使能,用户必须在低优先级中断响应程序中保存那些关键的寄存器值。
These changes provide a fully preemptible kernel, threaded interrupt handlers, high-resolution timers, priority inheritance, and robust mutexes.
这些更改提供了完全抢占式内核、线程中断处理程序、高分辨率计时器、优先级继承和健壮的互斥锁(mutex)。
应用推荐