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tl16c750_not_driver_for_uClinux_+_s3c44b0
- 此程序为查询方式下的tl16c750程序.开发环境为uClinux2.4.x+s3c440b.不需要向uClinux内核中加入驱动,使用方便,代码量小。附:编译映像。-procedure for inquiry under the tl16c750 procedures. Development Environment for uClinux2.4 . x s3c440b. uClinux kernel do not need to add-driven, easy to use, a smal
spi_s3c2440
- s3c2410,s3c2440,spi驱动查询模式-s3c2410, s3c2440, spi-driven spolling mode
s3c24xx_adc
- s3c2410的ADC 驱动,基于查询方式的-s3c2410 the ADC driven approach based on the query
linux_device_fasync
- linux_device_fasync 驱动程序与应用程序不能直接通讯,可以采用异步通讯来读取数据,这样应用程序就不要一直查询设备状态,当数据到达时,会主动通知-linux_device_fasync driver can not communicate directly with the application, asynchronous communication can be used to read data, so applications do not have to query
btn_drv
- 查询方式实现简单按键驱动程序 根据本人《Linux简单字符设备驱动编写方法》一文的步骤,用查询方式简单实现Mini2440开发板的按键驱动程序。 代码共分二个文件,驱动程序<btn_drv.c>和测试程序<btn_test.c>。-Simple ways to search for key drivers According to my "Linux character device driver writing simple method"