In the POWER5 system, there are 16 interrupt queues.
在POWER 5系统中,一共有16个中断队列。
Then, a computer system would often run one simple sequential program at a time, and nothing could interrupt it or vie with it.
那时,计算机系统通常在同一时刻只能运行一个单独的程序,什么都不能打断它或者与它竞争。
When an operating system is interrupted because of a hardware event (such as the presence of a packet through a network adapter), the processing begins in an interrupt.
操作系统会因为一个硬件事件而产生中断(例如出现了一个来自网卡的数据包),对该事件的处理过程从一个中断开始。
You set some registers and issue a system call instruction (or an interrupt) and have the kernel code called directly from the trap handler.
你可以设置一些寄存器,并发出一个系统调用指令(或中断),并由陷阱处理程序直接调用内核代码。
OProfile is fine-grained and can collect samples for a set of instructions, or for function, system call, or interrupt handlers.
Oprofile是一种细粒度的工具,可以为指令集或者为函数、系统调用或中断处理例程收集采样。
This paper mainly introduces interface circuit design of 8259a and 32 bit single chip microcomputer, provides a method for extension of 80960kb interrupt system.
本文主要介绍8259a与32位单片机80960KB的接口电路设计,为该单片机中断系统的扩展提供一种方法。
The experiment provides an example for using the external interrupt control technology of MCS51 system.
本实验为实际应用MCS-51系统的外部中断控制技术提供一个范例。
On software, we take full advantage of the low power modes of the MCU to finish the task in ISR (interrupt service routine), so, the power of system rest with the ISR executive time.
在软件设计上,充分利用所选单片机的低功耗模式,让检测任务在中断服务程序中完成,使系统的功耗主要取决于中断服务程序执行的时间。
The software consists of system initialization, display and interrupt service routines, which completes depth and velocity calculations, depth correction and alarm displays.
软件部分由系统初始化与显示程序和中断服务程序组成,主要完成深度、速度的计算、各种校正处理及显示各种报警等功能。
Integrate CTI technology, database and interrupt drive method are used to control hardware and telephone system, so the system is more extendable, flexible and adaptive.
系统集成了CTI技术、数据库技术及中断驱动方式控制硬件板卡,具有良好的可扩展性、灵活性、自适应性。
The research on microprocessor PXA255 includes realization of EMS memory, process scheduling, interrupt disposal and system call mechanism.
研究了在微处理器PXA255上实现内存管理、进程调度、中断处理和系统调用的机制。
Chapter 3 is devoted to the analysis of the kernel structure of DSP56F807, and the introduction of the instruction system and the interrupt mechanism.
第三章对DSP56F807的内核结构进行了分析,并介绍其指令系统和中断机制。
Use the interrupt control of Siemens 802D SL system to achieve the emergency retraction function for machine tool axis to ensure safe and reliable operation of machine tools.
利用西门子802DSL系统的中断控制来实现机床轴回退的功能,保证机床安全可靠运行。
The software for control system was designed according to the timing requirement, the main program and the interrupt service program were highlighted.
根据热丝tig焊的时序要求,设计了控制系统的软件,重点介绍了主程序和中断服务程序。
At last, in the section of software design, startup code programming, operating system choosing and transplanting, task design, drivers design and interrupt service routine design had been discussed.
最后,在软件设计部分探讨了启动代码编写、操作系统的选择和移植、任务规划和设计、驱动程序设计以及中断服务程序设计。
The invention relates to a method for processing a software system management interrupt signal and a computer system.
本发明为一种软件系统管理中断信号处理方法与计算机系统。
The basic ideas for software programming of the control system are given along with the working flow of DSP's interrupt programs.
介绍了系统软件的基本设计思路,给出了伺服DSP定时中断程序的基本流程。
Considering the different data transmission fashions, we present two kinds of system structure which is named interrupt data transmission system structure and DMA data transmission system structure.
根据数据传输方式的不同,本文提出了两种硬件加速系统结构——中断数据传输系统结构和DMA数据传输系统结构。
The interrupt level conflicts with another device in the system. Reconfigure the adapter and software to use a different interrupt level.
中断级别跟系统中的另一个设备有冲突。重新配置适配器和软件来使用不同的中断级别。
The time between an interrupt going off and the interrupt being serviced by the operating system.
从发送一个中断请求开始到操作系统开始执行中断为止的一个时间段。
The hardware context switch mechanism was adopted by MPC8250. It makes interrupt responding time of MPC8250 has less relativity with operation system.
MPC8250采取了基于硬件的中断现场保护机制,系统中断响应时间与所采用操作系统相关性较小。
It is mainly composed of DMA controller (82c37), interrupt controller (82c59), programmable interval timers (82c54), DRAM refresh control, wait state generator and system reset logic.
其内部主要由DMA控制器(82c37)、中断控制器(82c59)、可编程间隔计时器(82c54),DRAM刷新控制器,等待状态产生器,系统重置电路组成。
An interrupt is a signal to the operating system that an event has occurred, and it results in changes in the sequence of instructions executed by the CPU.
中断是通知操作系统某件事件发生的信号,它会改变CPU当前执行的指令顺序。
Without body language and facial expressions to help you interrupt long-winded people, put a system in place for making sure everyone gets a chance to speak.
由于无法用身体语言和面部表情来帮助你打断喋喋不休的发言者,要使用某种系统来保证每个人都有发言的机会。
Finally, this paper discussed the software system design based on above hardware platform, including the DSP initialization program, the interrupt request service and speech coding.
最后讨论了基于上述硬件系统的软件设计,主要分为三个部分:dsp的初始化程序、中断服务程序和语音编解码程序。
This paper proposes a method of intelligent time-control switch design, which USES the SCM timer, IO interface, interrupt system, and other resources to control the multi-channel switch.
本文提出了一种智能时控开关的设计方法,该智能时控开关利用单片机中的定时器、IO接口、中断系统等资源,能根据时刻信息对多路开关进行控制。
However, in common embedded system, the real-time clock interrupt will wake up the CPU rapidly and periodically even there is no other devices' interrupt. That will increase system power consumption.
但在一般的嵌入式系统中,当系统进入IDLE状态后,即使没有其他设备中断,实时时钟中断也会不断唤醒CPU,这样就会大大增加系统的功耗。
This is used where system administrators need to be careful not to interrupt any services to the environment.
当系统管理员需小心避免中断环境中的任何服务时,可使用该级别。
This paper describes the design of a real-time multitask monitoring system, and more on the kernel module RTMMON in: task control, resource management, interrupt process and communication.
本文介绍了实时多任务监控系统的设计思想,着重阐述了RTMMON的核心模块:任务控制部、资源控制部、中断控制部及通信控制部的设计。
This paper describes the design of a real-time multitask monitoring system, and more on the kernel module RTMMON in: task control, resource management, interrupt process and communication.
本文介绍了实时多任务监控系统的设计思想,着重阐述了RTMMON的核心模块:任务控制部、资源控制部、中断控制部及通信控制部的设计。
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