test GPIO program code

本程序为操作系统处理机优先数调度算法，附带源码和可运行的程序，VC下编译通过，基本用C的函数写的。-This procedure has priority to count dispatcher s algorithm , the procedure that attach the source code and can be operated for the operating system processor , compile passing under VC, wrote with the function of C basically.

系统启动时检测内存状况的软件C代码，程度有点深，具备了C高级编程知识的朋友们可以参考研习。-Boot time memory status detection software C code, the degree of bit depth, with a high-level programming knowledge of C friends can refer to the study.

操作系统中关于version项目-version of the operating system project

汇编语言的简单的输入字母的大小写转换的小汇编语言程序-assembly language simple alphabetical input conversion of the case is a small compilation of language program

时间片轮转法，运行进程用完它的时间片后还未完成，就送到就绪队列队尾-time change once have fishes return to next last

操作系统C++编程――批处理系统的作业调度.c-OS C Programming-- Batch Job Scheduling System. C

Stanford iPhone课程配套源码，介绍iphone 中network stream的用法。-source code of Stanford iPhone course, demo of network streaming in iPhone

用C语言实现的DOS操作系统的源代码，非常经典，研究操作系统的好资料-C language of the DOS operating system source code, very classic, a good operating system research information

操作系统读者写者问题源程序代码-readers to write the operating system source code problem

linux 0.11 bios memory distrabute