ARM 编程ootloader原码

s3c2440的启动代码，最小系统启动机制-s3c2440 the startup code, the smallest system to activate the mechanism

这是一个基于ATMEL的ARM9的原理图,经过本人的修改.-This is a based on the ARM9 ATMEL schematics, I read the amendment.

chm格式 寄存器和处理器模式(26-bit 体系) 寄存器和处理器模式(32-bit 体系) 程序状态寄存器和操纵它的指令 寄存器装载和存储指令 算术和逻辑指令 移位操作 乘法指令 比较指令 分支指令 条件执行 软件中断指令 APCS (ARM 过程调用标准) -Register and processor mode (26-bit system) registers and processor mode (32-bit system), Program Status Register and manipulation of its instruction register load and store instructions arithmetic and logic instructions compare instructions MUL shift operation conditions for the implementation of branch instruction software interrupt instruction APCS (ARM Procedure Call Standard)

基于arm7板的录音程序，在三星的板子上测试通过-Based on the ARM7 board recording procedures, the Samsung

Hardware Chip 71V3558 Simulator.

一款3.5寸真彩液晶屏模块的说明书和接口图，可直接与S3C2410开发板相连接-A 3.5-inch true color LCD module specification and interface diagram, can be directly related to S3C2410 development board is connected

使用semihosting方法下载ARM程序的实例.-An example of how to download arm program by way of semihosting.

这是我刚开始学习嵌入式ARM编译工作所找到的源代码工具，放到这里方便他人使用。-This is the beginning of my learning embedded ARM compiler work to find the source code tools, put here to facilitate use by others.

做ARM项目时参考的资料之一,非常有用.讲解相当详细和清楚,希望对大家有用.-do item one source of information, very useful. On the very detailed and clear, useful for all.

在工业控制中常常会遇到模糊控制算法的问题，次程序为通用的PID算法，根据需要进行修改，便可实现不同的功能。-In industrial control often encounter the problem of fuzzy control algorithm, sub-procedures for the common PID algorithm, according to the need for modifications can realize different functions.