实现了S3C2440的SD驱动和GUI程序-realize sd druver and gui process of the s3c2240

基于S3C2440芯片的UCOSII移植完整版，包括初始化代码，驱动程序以及多达15个包括中断服务程序、键盘、优先级、任务初始化等实例，适合初学者快速入门！-S3C2440 chip based on the full version of UCOSII transplantation, including the initialization code, driver and up to 15 including the interrupt service routine, keyboards

这是三星公司arm9 2410编写的can总线驱动程序，采用codewarrior编写-This is Samsung' s prepared arm9 2410 bus driver can use to prepare codewarrior