文件名称:04misc_ioctl
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开发板4412_ARM9开发，通过使用miscdevice驱动框架构建设备结点，开发测试gpio和key驱动测试，测试使用ioctl函数调用实现，里面猪油详细注释；-Development board 4412 ARM9 development, through the use of miscdevice driver fr a mework to build device nodes, development and testing gpio key drive test, the use of ioctl function call test implementation, which lard detailed comments
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下载文件列表
04misc_ioctl\01led_key\Makefile
............\.........\test.c
............\.2misc_led\app.c
............\..........\Makefile
............\..........\test.c
............\.3ioctl\app.c
............\.......\led_req.h
............\.......\Makefile
............\.......\test.c
............\01led_key
............\02misc_led
............\03ioctl
04misc_ioctl