s5pv210_gpio驱动及其测试程序，包括了所有的io的操作，通过从设备号区分 在android2.3.1下jni调用~~包括完整的测试程序及使用过程-s5pv210_gpio driver and testing procedures, including the operation of all io call the Android2.3.1 under jni numbers to distinguish from the device ~ ~ including comp

安卓JNI开发，代码具有很好的研究意义，值的初始学习与入门-Android JNI development, code has the very good research significance, the value of the initial learning and get started