自己做的程序，分享一下，希望大家多多指点，汇编语言学习的成果,包含了两个源代码，分别是（add和sub）...

MCD1实战入门篇,点亮单个LED的程序。 该实战的目的作为学习和应用MCD1在线调试工具套件，进行项目的软件和硬件 联合调试的范例程序，也就是当做一个用户程序实例，而演示板暂时充当用户电 路的角色。这样就构成了一个软件、硬件齐全的自制项目模拟环境。 本程序实现的功能是，把端口RC的8条引脚全部设置为输出模式，并让RC0 送出高电平，从而点亮RC0口的一个LED。 该程序可用于PIC16F87X(A)所有系列-Actual entry MCD1 articles, a single LED lit procedures. The real purpose for learning and application debugging MCD1 online suite of tools to carry out the project software and hardware examples of joint commissioning procedures, that is, as a user instance, and the demo board temporarily to serve as the role of the user circuit. This constitutes a software, hardware, a full range of home-made simulation environment projects. Realize the function of this procedure is that the 8-port RC pin all set to output mode, and sent high RC0, so I lit RC0 a LED. The program can be used to PIC16F87X (A) of all series

用单片机播放梁祝这首歌，利用89C51单片机-The Butterfly Lovers with MCU Play the song, using 89C51

方案平台程序包。支持小尺寸LCM的调试和功能开发。-Program platform package. Support for small-size LCM of debugging and functional development.

排序（适合新手） 在3000h输入10个数，接着运行，在到3100h看排序结果-order (for newcomers) in the importation of 10 3000h number, and then run in order to see results 3100h

电动门程序急图纸-electric doors dire drawings

汇编语言开发驱动程序的开发包，里面有很多很实用的实例和工具。-Assembly language development driver development kit, which has a lot of very practical examples and tools.

windows 环境下的nasm汇编编译器器源码-The source code of nasm in the windows environment

8259中断实验,在DVCC-598实验箱上进行,中断信号为按下开关时产生的上升沿 8253发声程序.-8,259 interruption experiments, the DVCC- 598 experimental tank, interrupted signal? Switch to the rising edge 8253 audible procedures.

出租车计价器！启动，复位，proteus汇编的功能完全                                  

反汇编源代码fd-Disassemble the source code fd