of serial communications

在linux下使用c语言编写的一个文件拷贝的源码-the use of language c prepared a paper copy of the source code

Nucleus PLUS是美国著名RTOS厂商ATI公司(Accelerated Tedmology lnc) 在嵌入式实 时多任务操作系统Nucleus基础上，为实时嵌入式应用而设计的一个抢先式多任务操作系统内核。其95％的代码是用ANSI C写成的，非常便于移植并支持大多数类型的处理器 Nucleus PLUS是一组c函数库，应用程序代码与核心函数连接在一起，生成一个目标代码，下载到目标板的RAM 中或直接烧录到目标板的ROM 中执行。在典型的目标环境中，Nucleus PLUS核心代码区一般不超过20K字节大小。-Nucleus PLUS RTOS is well-known American manufacturers ATI Corporation (Accelera ted Tedmology lnc) in Embedded Real-time Operating System Nucleus multi-task basis, for real-time embedded applications designed to pre-empt a multi-tasking operating system kernel. Its 95% of the code is written in ANSI C, very easy transplantation and to support most types of processors Nucleus PLUS is a function of the group c, Application code and linked to the core function, generating an object code, downloaded to the target board RAM or direct copying to the target board ROM implementation. In a typical target environment, Nucleus PLUS core code is generally not exceed 20 K byte size.

arm下的对flash进行读写的驱动，对arm爱好者有很大帮助-under the arm on the flash drive read and write, and lovers of great help arm

在Linux测试sleep函数是否对其它进程阻塞-Linux sleep function tests whether the other process obstruction

一个自写的小型操作系统,完全自已用的，从裸机上能跑起来-a mini os project

对linux内核核心的数据结构进行了详细的说明，很有参考价值-good for learn linux

sco unix下，串口通讯-sco unix, the serial communication

用C语言写的一个菜单的程序，大家可以参考参考，请大家多多指教-meun

简单的实现定时复制功能，值得学习一下，学习Timer-The realization of a simple replication timing, it is worth learning about, learning Timer

one template to manage objects alloc ans fr-one template to manage objects alloc ans fr