保护模式编程--80386有三种工作方式:实模式,保护模式和虚拟8086模式。本文介绍保护方式下的80386及相关的程序设计内容。实模式下的80386寄存器,寻址方式和指令等基本概念,除特别说明外在保护方式下仍然保持。
尽管实方式下80386的功能要大大超过其先前的处理器(8086/8088,80186,80286),但只有在保护方式下, 80386才能真正发挥更大的作用。在保护方式下,全部32条地址线有效,可寻址高达4G字节的物理地址空间;扩充的存储器分段管理机制和可选的存储器分页管理机制,不仅为存储器共享和保护提供了硬件支持,而且为实现虚拟存储器提供了硬件支持;支持多任务,能够快速地进行任务切换和保护任务环境;4个特权级和完善的特权检查机制,既能实现资源共享又能保证代码和数据的安全和保密及任务的隔离;支持虚拟8086方式,便于执行8086程序。
80386 protect mode programing (2017-11-21, DOS, 209KB, 下载1次)
自动构建项目的批处理,不需要打开编译器。
Automatically build a batch of projects, without opening the compiler. (2016-08-03, DOS, 1KB, 下载1次)
简单计算器的实现,网上看的,少有改动,能用
The realization of a simple calculator, online watch, few changes can (2016-02-29, DOS, 2KB, 下载2次)
这是一个小播放器,是我花了一些时间做的,纯属交流
this is a player,you can try it ! (2016-02-29, DOS, 1KB, 下载1次)
硬盘实际容量计算器,支持TG容量的硬盘。
Actual capacity hard disk calculator, support for TG-capacity hard drive. (2016-02-18, DOS, 7KB, 下载1次)
实现简单实的计算器,实现加减乘除,功能实用
Real simple calculator, to achieve addition, subtraction, functional and practical (2016-02-18, DOS, 1KB, 下载1次)
温度单位转换器,华氏,摄氏,开尔文之间转换
Temperature Unit Converter, Fahrenheit, Celsius, Kelvin conversion between (2016-02-16, DOS, 1KB, 下载1次)
实现windows计算器的源代码,vc++编写
The realization of the source code for windows calculator, vc++ to prepare (2016-02-15, DOS, 2KB, 下载1次)
计算器实现简单的加减乘除运算,是应用程序
Calculator simple addition and subtraction, multiplication and division, the application (2016-02-15, DOS, 1KB, 下载1次)
无线功能开启路由器 很有用也很有用,比360开启路由器好多了 还有常用的的学术引擎 个人感觉很好用
Wireless features are useful to turn on the router is very useful, more than 360 of the router is a lot of the common use of academic engine personal feeling very good (2015-07-04, DOS, 7KB, 下载3次)
蓝鹰QQ密码破解器2011可秒破qq密码.此破解版只需随意输入即可激活成功。别期望网上会发布蓝鹰QQ密码破解器注册码了。蓝鹰qq刷币器注册码我们会近期发布。 蓝鹰qq密码破解器2011(qq密码暴力破解器)下载地址:http://www.down12.com/soft/6977.html
Blue Eagle QQ password cracking 2011 can be seconds, breaking qq password. This cracked version just random input can be activated successfully. Do not expect the Internet will release Blue Eagle QQ password cracking device registration code. WrightEagle qq brush the coin registration code we recently released. Blue Eagle qq password cracking device 2011 (qq password brute force) Download: http://www.down12.com/soft/6977.html (2012-08-04, DOS, 1458KB, 下载66次)
TurboC开发的推箱子游戏。附带地图编辑器
A push box game, developed in TurboC. (2012-01-11, DOS, 72KB, 下载3次)
基于微机原理的汇编语言程序,计算器,汇编程序
PC-based theory of assembly language programs, calculators, assembler (2011-11-20, DOS, 3KB, 下载7次)
3780点FFT的实现,是关于实现国标调制器的必需程序。对国标调制器的实现很有帮助,支持国标呀,顶
3780 point FFT implementation is on the modulator to achieve the required national standard program. Of GB Modulator helpful support GB Yeah, the top (2011-05-20, DOS, 237KB, 下载21次)
SDL(Simple DirectMedia Layer)是一个自由的跨平台的多媒体开发包,适用于 游戏、游戏SDK、演示软件、模拟器、MPEG播放器和其他应用软件。
SDL (Simple DirectMedia Layer) is a free cross-platform multimedia development kit for games, game SDK, demo software, emulators, MPEG players and other applications. (2010-05-09, DOS, 2628KB, 下载7次)
介绍了一种Win32s 环境下的内核定时器的用法
This paper introduces a kernel under Win32s usage timer (2009-07-08, DOS, 120KB, 下载6次)
仅占16字节内存的KILLER.COM----无效指令拦截器
Only 16 bytes of memory KILLER.COM---- Invalid opcode interceptor (2009-06-26, DOS, 1KB, 下载16次)
这个是电子纤维功能的车库门控制板主程序。要去是HCS301滚动码遥控器,默认的厂商代码是0-F
This is a function of electron fiber板主procedures to control the garage door. HCS301 scroll code are going to a remote control, the default vendor code is 0-F (2009-04-07, DOS, 1KB, 下载23次)
操作系统:DOS系统
编辑器: EDIT.exe
编程序: MASM.exe
连接程序:LINK.exe
调试程序:DEBUG.exe
Operating System: DOS System Editor: EDIT.exe programmed: MASM.exe linker: LINK.exe debugger: DEBUG.exe (2008-11-06, DOS, 67KB, 下载48次)
这是一个比较实用的网络管理课件,内容丰富,包含路由器的静态配置和动态配置、VLAN的实现、交换机的基本操作等。
This is a more practical network management courseware, rich in content, including router configuration of static and dynamic configuration, VLAN Implementation, switches, the basic operation. (2005-12-01, DOS, 5256KB, 下载95次)