基于armSUMSUNG公司嵌入式处器的移植的原代码及相关说明理。

简易的EASYARM1138蜂鸣器发声程序-Easy EASYARM1138 buzzer sound procedures for

基于ARM平台的以太网通信，选用的网卡芯片是DM9000，一款周立工提供的芯片，已调试成功。-ARM platform based on Ethernet communications, optional network card chip DM9000, Zhou workers provided by a chip, has been successful debugging.

ads1.2学习资料,对arm初学者有帮助.-ads1.2 learning materials for beginners arm helpful.

这个例子如果运行,将在仿真的PC窗口中的第1,2,3行显示一些信息后,在随机位置显示 1 ~ 5 .由于keil c51默认不支持重入函数,它的重入函数使用仿真的重入栈而不使用系统栈,而Small RTOS 51没有进行重入栈管理,所以在TaskA~TaskE虽然及其相似,但不能合并. (2)编译时会有5个警告,其中一个是因为没有使用一个系统函数OSSendSignal引起,它可以忽略.另4个是禁止任务间变量覆盖分析引起,必须忽略.感谢网友John X. Liu,在这个例子中我使用了他编写的仿真(dllPc51Emu.dll),这个dll原来是为他移植的Ucos-ii for keil c51的例子编写.-If you are running this example, will the PC emulation window, the first 1,2,3-line display some information, at random locations show " 1 " ~ " 5" . Keil c51 as the default does not support the re-entry function, which re- into the function of the weight stack instead of using the simulation using the system stack, while the Small RTOS 51 not been re-stack management, and so TaskA ~ TaskE though its similar, but not combined. (2) compile-time there will be five warnings, One of them is because there is no cause to use a system function OSSendSignal, it can be ignored. The other four are prohibited between the variables covered analyze the task to be ignored. thank User

ARM处理器的bootloader源码，很有参考价值，配有详细的注释和讲解。-ARM processor Bootloader source, was useful and equipped with detailed notes and presentations.

STM32是以Cortex-M3为核的处理器，该例程介绍STM32下如何对IIC进行操作。IIC是一种通信协议，处理器可用来进行与外围接口的通信。-Cortex-M3 based STM32-core processor for the routine introduction STM32 how to operate on the IIC. IIC is a communication protocol, the processor can be used to carry out communications with the peripheral interface.

FS9200ARM9开发板的BIOS和Demo程序源码，适合新手上路，程序很不错。-FS9200ARM9 development board

嵌入式arm舵机控制程序，可以控制舵机完成0-180的来回旋转，嵌入式arm舵机控制程序，可以控制舵机完成0-180的来回旋转，嵌入式arm舵机控制程序，可以控制舵机完成0-180的来回旋转

configure HID devices like USB mouse with A91SAM7SE CPU. Inlcude initilization for necessary peripherials. Developer can modify this piece code to do their development on HID devices. This is speically for GNU-AT91SAM7SE test code for interfacing HID devices like USB mouse with Atmel ARM7 CPU using GNU, unlike IAR, GNU is free SW which can available to everyone

周立功smartarm2200板子timer试验-Week Ligong smartarm2200 board timer test