CPU在处理某一事件时,发生了另一事件请求CPU迅速去处理。CPU暂时中断当前的工作,转去处理事件B。待CPU将事件B处理完毕后,再回到原来事件A被中断的地方继续处理事件A。这一处理过程称为中断。介绍用汇编和C语言两语言的源程序,愿给大家带来帮助。 前面我已经上传了几个程序,没几天却失踪了。但这次的不会失踪,能保留上几天。
上传时间: 2014-12-31
上传用户:dianxin61
This book introduces embedded systems to C and C++ programmers. Topics include testing memory devices, writing and erasing Flash memory, verifying nonvolatile memory contents, controlling on-chip peripherals, device driver design and implementation, optimizing embedded code for size and speed, and making the most of C++ without a performance penalty. Pages : 336 Slots : 1
标签: programmers introduces embedded include
上传时间: 2013-12-10
上传用户:shizhanincc
题目:利用条件运算符的嵌套来完成此题:学习成绩>=90分的同学用A表示,60-89分之间的用B表示,60分以下的用C表示。 1.程序分析:(a>b)?a:b这是条件运算符的基本例子。
上传时间: 2015-01-08
上传用户:lifangyuan12
a Java program that reads a file containing instructions written in self-defined file (TPL in this case), and executes those instructions. This program should take the name of the TPL file as a command line parameter, and write its output to the console.
标签: file instructions self-defined containing
上传时间: 2015-01-11
上传用户:曹云鹏
方舟网免费空间申请程序(自助建站系统) v3.0 1 界面美观 2 后台管理功能强大:A 可以设置多种参数,比如注册时需要填写什么,哪些不需要填写。这些都可以自主选择。B 开通方式选择:可以选择邮件通知,可以选择即时开通,也可以选择管理员审核。C 用户管理:可以增,删,改用户。也可以修改用户的权限。D可以修改系统参数,管理方便。 3 系统数据库在www.99081.com文件夹下的data.mdb里。密码采用加密存储。 管理员账号:99081 密码:11111 后管登陆:99081 密码:
上传时间: 2015-01-11
上传用户:z1191176801
C# Network Programming by Richard Blum ISBN:0782141765 Sybex ?2003 (647 pages) This book helps newcomers get started with a look at the basics of network programming as they relate to C#, including the language抯 network classes, the Winsock interface, and DNS resolution.
标签: Programming 0782141765 Network Richard
上传时间: 2014-01-06
上传用户:WMC_geophy
ADO.NET in a Nutshell is the most complete and concise source of ADO.NET information available. Besides being a valuable reference, this book covers a variety of issues that programmers face when developing web applications or web services that rely on database access. Most examples use Microsoft s C# language. The book s CD includes an add-in to integrate the reference with Visual Studio .NET help files.
标签: information ADO NET available
上传时间: 2015-01-11
上传用户:nanfeicui
本书介绍了在Microsoft Windows 98、Microsoft Windows NT 4.0和Windows NT 5.0下程序写作的方法。这些程序用C语言编写并使用原始的Windows Application Programming Interface(API)。如在本章稍后所讨论的,这不是写作Windows程序的唯一方法。然而,无论最终您使用什么方式写作程序,了解Windows API都是非常重要的。
上传时间: 2014-11-29
上传用户:haohaoxuexi
Drive.dll is a dll that creates a drive to system directoryor drive similar to existing drives such as C:\. It contains seven classes:
标签: drive directoryor dll existing
上传时间: 2015-01-13
上传用户:缥缈
Setting up an ADOCE project using Visual C++ 6.0 is rather simple. Assuming that you have downloaded and installed the ADOCE SDK from Microsoft, you are ready to use it in your Windows CE Database applications. The sample that I have provided is a *very* simple one illustrating how to instantiate the proper COM objects, and the basics of how to interface with them (in a very simple example)
标签: downloaded Assuming Setting project
上传时间: 2015-01-16
上传用户:阳光少年2016