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builder 编程入门书,是不错的初学学习资料
builder 编程入门书,是不错的初学学习资料-c++builder program
- 2022-03-13 02:00:25下载
- 积分:1
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写个简单的浏览器 对初学者可以参考一下 可以加强编程的信心...
写个简单的浏览器 对初学者可以参考一下 可以加强编程的信心-Write a simple browser for beginners can be refer to programming can enhance the confidence of
- 2023-08-27 13:05:04下载
- 积分:1
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用VB编写的计算器程序
用VB编写的计算器程序-VB prepared by the calculator program
- 2022-03-09 20:48:12下载
- 积分:1
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中断服务程序的关键是:1.保护进入中断时的状态,并在退出中断之前恢复进入时的状态。2.必须在中断程序中设定是否允许中断重入,即设置EX0位。
本例中使用了I...
中断服务程序的关键是:1.保护进入中断时的状态,并在退出中断之前恢复进入时的状态。2.必须在中断程序中设定是否允许中断重入,即设置EX0位。
本例中使用了INT0中断,一般中断程序进入时应保护PSW,ACC以及中断程序使用但非其专用的寄存器。本例的INT0程序保护了PSW,ACC,2等三个寄存器并且在退出前恢复了这三个寄存器。另外中断程序中涉及到关键数据的设置时应关中断,即设置时不允许重入。本例中没有涉及这种情况。
实验开始时K8应在H(高电平)端,要产生中断时先拨向L(低电平)端再拨回H端。
-Interrupt service s key is: 1. the protection enters when the interrupt condition, and when the withdrawal interrupt before regains enters the condition. 2. must in the interrupt routine establish whether to permit the interrupt re-entry, namely establishes the EX0 position. in this example has used the INT0 interrupt, generally the interrupt routine enters when should protect PSW, ACC as well as the interrupt routine use but non-its special-purpose register. This example INT0 program protection PSW, ACC,2 and so on three registers, and restored these three registers before the withdrawal. Moreover in the interrupt routine involves to when the essential data establishment should close the interrupt, namely when establishment does
- 2022-03-22 04:01:46下载
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在命令将帮助你制作电话接待CA列表
list of at commands which will help you to maker a call and recieve a ca-list of at commands which will help you to maker a call and recieve a call
- 2022-08-12 12:30:13下载
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循序渐进学习使用WINPCAP(一).
循序渐进学习使用WINPCAP(一).-gradual learning WINPCAP (1).
- 2022-06-16 05:38:22下载
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C#, the clock applet, simple implementation, beginners learn
C#编写的时钟小程序,简单的实现,初学者借鉴-C#, the clock applet, simple implementation, beginners learn
- 2022-06-27 13:56:19下载
- 积分:1
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Skype Harassment upload data with detailed features, package
结合Skype骚扰上传资料的详细功能、包-Skype Harassment upload data with detailed features, package
- 2022-01-22 06:42:31下载
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C++ programming design including data struct
C++ programming design including data struct
- 2022-03-04 06:58:37下载
- 积分:1
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能获得操作系统的版本号
能获得操作系统的版本号-access to the operating system version
- 2022-02-20 18:56:19下载
- 积分:1