ce6的BSP已经包含了ad驱动源代码
Mini2440目前拥有最齐全的BSP,也就是驱动程序,并且每个驱动基本都有相应的图形界面测试程序。各个驱动程序的源代码位置说明如下:
(1) LED驱动
\Mini2440\SRC\DRIVERS\LEDdriver
(2) 按键驱动
\Mini2440\SRC\DRIVERS\Userkey
(3)PWM控制蜂鸣器驱动
\Mini2440\SRC\DRIVERS\PWM
(4)ADC转换驱动
\Mini2440\SRC\DRIVERS\Touch
说明:ADC驱动实际和触摸屏驱动在同一个文件中实现
(5)I2C驱动
\Mini2440\SRC\DRIVERS\IIC
(6)RTC驱动
\Mini2440\SRC\COMMON\Rtc
说明:RTC驱动的位置和其他有所不同,这里遵循该BSP原有的目录结构
(7)串口驱动(包含三个串口)
\Mini2440\SRC\DRIVERS\Serial
(8)触摸屏驱动
\Mini2440\SRC\DRIVERS\Touch
(9)USB驱动
\Mini2440\SRC\DRIVERS\Usb
说明:包含USB Slave和USB Host(可连接USB鼠标、键盘、优盘等外设)
(10)SD卡驱动
\Mini2440\SRC\DRIVERS\SDHC
说明:支持高速大容量SD卡,最高可达32GB
(11)DM9000网卡驱动
\Mini2440\SRC\DRIVERS\dm9000
(12)音频驱动
\Mini2440\SRC\DRIVERS\Wavedev
说明:该驱动支持录音和放音
(13)LCD驱动
\Mini2440\SRC\DRIVERS\Display
(14)背光驱动
\Mini2440\SRC\DRIVERS\Backlight
说明:该背光仅实现开关,并无调节作用,主要是开发板的硬件目前并不支持背光调节
(15)CMOS 摄像头驱动
\Mini2440\SRC\DRIVERS\Camera