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hardware
- 这是基于S3C2440的底层裸机驱动代码，对于初学ARM9的朋友很有帮助。希望大家能尽快掌握这些知识。-This code is based on the S3C2440 the underlying bare metal drive, helpful beginner ARM9 friends. I hope that we can master this knowledge as soon as possible.
pca9539_driver
- PCA9539驱动，支持I2C 总线和系统管理总线的16位 I/O端 s3c2440可用-Remote 16-Bit I2C and SMBus Low-Power I/O Expander, PCA9539 driver for linux2.6
stepper_gpio
- linux下S3C2440通用i/o口控制步进电机驱动，实现速度方向可调-S3C2440 under linux Universal i/o port controlled stepper motor driver, to achieve speed adjustable direction
bootloader
- 自己编写的一个很小的bootloader程序，可以运行在s3c2440开发板上，启动linux内核-I have written a small bootloader program that can run on s3c2440 development board to start the linux kernel
ruheshaoxieS3C244luobanchengxu
- 很多同学感觉到对S3C2440开发板的裸板程序不知如何入手，甚至不知道如何烧写程序观察现象与结果，毕竟它的烧写过程较STC51相对来说麻烦一点，希望这份资料对大家有用，能让大家入门的时候稍微顺利点-Many students feel right S3C2440 development board bare board procedures do not know how to start, do not even know how to observe the phenomenon of bu
Example2.2
- s3c2440 实验程序，科比投篮源代码，希望大家会喜欢，多多关注-s3c2440 experimental procedure, Bryant shot source code, I hope you will like it, a lot of attention
UARTcode
- s3c2440通用异步触发器提供3个独立的异步串行I/O，在CPU和UART之间传输数据时UART可以产生中断或DMA请求-s3c2440 universal asynchronous trigger provides three independent asynchronous serial I/O, UART can generate an interrupt or DMA request to transfer data between the CPU and the UART