s3c2410平台，linux2.6内核下的一个键盘驱动程序-good

自己开发的源码，其中key_driver\irq_button\irqs_buttons.c是arm2410开发板上的使用中断的按键驱动。-Develop their own source code, which key_driver \ irq_button \ irqs_buttons.c is arm2410 development board using the interruption key driver.

可以检测按键长按还是短按功能的一个按键驱动，里面实现了一个小型的状态机，蛮不错的哦。-Keys can be detected long press or short press function a key driver which implements a small state machine, Oh, pretty good.