汽车通讯控制程序LOU RANMIAO 1

Filter digital in uC

DEbug 关于制作瑞星杀毒软件密钥盘的源码 MOV BX,200 ;内存基址(0面) MOV DH,00 ;磁头号00 MOV DL,00 ;驱动器号00(A盘) MOV CX,4F01 ;4F(即79)号磁道01号扇区 即(CH=4F CL=01) MOV AH,05 ;格式化磁道 MOV AL,09 ;连续读取9个扇区 INT 13 ;调用13号中断 INT 3 MOV BX,300 ;内存基址(1面) MOV DH,01 ;磁头号01 MOV DL,00 ;驱动器号00(A盘) MOV CX,4F01 ;4F(即79)号磁道01号扇区 即(CH=4F CL=01) MOV AH,05 ;格式化磁道 MOV AL,09 ;连续读取9个扇区 INT 13 ;调用13号中断 INT 20 ;返回dos 初学汇编，请各位多多指教！-Debug on the production of Rising antivirus software key source disk MOV BX, 200 memory base address (0 face) MOV DH, 00 head No. 00 MOV DL, 00 drive No. 00 (A disk) MOV CX, 4F01 4F (ie 79) of track that is on the 1st sector (CH = 4F CL = 01) MOV AH, 05 formatted track MOV AL, 09 consecutive read 9 sector INT 13 call on the 13th interruption INT 3 MOV BX, 300 memory base address (1 side) MOV DH, 01 head No. 01 MOV DL, 00 drive No. 00 (A disk) MOV CX, 4F01 4F (ie 79) of track that is on the 1st sector (CH = 4F CL = 01) MOV AH, 05 formatted track MOV AL, 09 consecutive read 9 sector INT 13 call on the 13th

DOS下基于28f512的小型文件系统 format.asm/list.asm/erasetes.asm/readfl.asm/start.asm/writefl.asm-28f512 DOS-based file system of small format.asm/list.a sm/erasetes.asm/readfl.asm/start.asm/wri tefl.asm

(中断子程序)计时子程序----------------ＣＬＯＣＫ 功能：①TMR1每50000指令周期(即50000微秒)中断一次, 进入本程序后重装定时器 TMR1, 并清除TMR1溢出标志(PIR1,0). -(Interrupt Subroutine) subroutine CLOCK timing functions: ① TMR1 every 50000 instruction cycles (that is 50000 microseconds) disruption of the first to enter this process re-timer TMR1, and clear TMR1 overflow flag (PIR1, 0).

本教程主要讲述计算机指令运行机制及汇编语言的相关知识，并用详实的例子来讲解如何使用O汇编语言来编写程序。汇编语言是计算机低级语言，它直接对应的是计算机机器指令，据有执行高效的特点，但由于它的底层性，指令浩繁复杂，如果你熟悉如MASM、FASM或者NASM等其它的汇编语言，那么你将能够很容易地学会使用O语言，它的内部机制与其它汇编语言是一致的；如果你没有接触过汇编语言，那么本教程将为你打开计算机语言的大门，深入细致地解剖聪明的计算机大脑的思考轨迹。如果你使用过C或者其它的计算机语言将对学习O语言有一定的帮助。-the handbook focuses on the operation of computer instructions and mechanisms related to the compilation of language knowledge, and the use of detailed examples to explain how to use the O Series language programming. Language is a compilation of computer low level language, which directly correspond to the computer machinery orders, according to the efficient implementation of the characteristics But since they are bottom, voluminous complex instructions, if you are familiar with such as Shape, FASM or Assemble the compilation and other languages, then you will be able to easily learn how to use O language, The internal mechanism and the other assembly language is unanimous; If you had any contact with assembly language. Then you ha

s3c44b0初始化的引导程序，包括系统初始化，定义堆栈，进入主程序。-S3C44B0 guidance initialization procedures, including system initialization, the definition of the stack into the main program.

file allocation in Ms dos program

用汇编语言编写的简短小巧的记事本程序-assembler language short compact notebook procedures

TMS320VC5416的8个LED测试程序,简洁,运行稳定.5410上与些类似.-TMS320VC5416 of eight LED testing procedures, simple, stable operation .5410 with more similar.

汇编写的非压缩BCD码减法。实现两个非压缩BCD码在机器语言中的减法。但未实现输入-compilation write uncompressed BCD subtraction. Achieving two non-compressed BCD in the machine language of subtraction. But to achieve the importation