Embedded-C

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)

摄像头OV5640驱动和LCD屏幕，录像传送到LCD显示(Camera OV5640 driver and LCD screen, video transmission to LCD display)

嵌入式系统摄像头的源代码 使用 v4l,可以用于 sc4400, ralink AP 等(webcam code base by v4l for embed system, can used for sc4400 )

x86平台下基于PCA9555的IIC控制GPIO驱动，linux系统为opensuse11，可以作为示例代码参考用。(x86 platform, the IIC control based PCA9555 GPIO driver, linux system opensuse11, sample code can serve as a reference.)

模拟Linux文件系统 在任一OS下，建立一个大文件，把它假象成一张盘，在其中实现一个简单的模拟Linux文件系统。自己编写的程序，绝对原创。(failed to translate)

说明：  U-Boot不仅仅支持嵌入式Linux系统的引导，它还支持NetBS D, VxWorks, QNX, RTEMS, ARTOS, LynxOS, android嵌入式操作系统。其目前要支持的目标操作系统是OpenBSD, NetBSD, FreeBSD,4.4BSD, Linux, SVR4, Esix, Solaris, Irix, SCO, Dell, NCR, VxWorks, LynxOS, pSOS, QNX, RTEMS, ARTOS, android。这是U-Boot中Universal的一层含义，另外一层含义则是U-Boot除了支持PowerPC系列的处理器外，还能支持MIPS、 x86、ARM、NIOS、XScale等诸多常用系列的处理器。这两个特点正是U-Boot项目的开发目标，即支持尽可能多的嵌入式处理器和嵌入式操作系统。就目前来看，U-Boot对PowerPC系列处理器支持最为丰富，对Linux的支持最完善。其它系列的处理器和操作系统基本是在2002年11 月PPCBOOT改名为U-Boot后逐步扩充的。从PPCBOOT向U-Boot的顺利过渡，很大程度上归功于U-Boot的维护人德国DENX软件工程中心Wolfgang Denk[以下简称W.D]本人精湛专业水平和执着不懈的努力。(U-boot not only supports the boot of embedded Linux system, but also supports netbs D. VxWorks, QNX, RTEMS, Artos, lynxos, Android embedded operating system. The current target operating systems to be supported are OpenBSD, NetBSD, FreeBSD, 4.4BSD, Linux, SVR4, ESIX, Solaris, IRIX, SCO, Dell, NCR, VxWorks, lynxos, PSOs, QNX, RTEMS, Artos, Android. This is the meaning of universal in u-boot. The other meaning is that u-boot supports not only PowerPC series processors, but also MIPs, x86, arm, NIOS, Xscale and many other commonly used series processors. These two characteristics are exactly the development goal of the u-boot project, that is to support as many embedded processors and embedded operating systems as possible. At present, u-boot has the richest support for PowerPC series processors and the most perfect support for Linux.)

mxc_v4l2测试源码，视频采集显示功能(mxc_v4l2 test source, video capture display)

友善之臂SBC2410V6型ARM9开发板已配置好的uclinux镜像 支持OV511摄像头，此为触摸屏板。(SBC2410V6 type of arm-friendly ARM9 development board has been configured to support uClinux image OV511 camera, This is the touch screen panel.)

s3c2440 linux移植，详细内容见文档(s3c2440 linux transplant, for details, see the document)

telechips公司最新的、功能最强大的多媒体芯片tcc8900/tcc9300的bootLoader, 不多说，识货的请下载。(Linux kernel bootloader for tcc8900/tcc9300 chips of Korea Telechips Inc.)