The access to a specific device is handled by traditional physical device driver associated with it.
对特定设备的访问由与它相关联的传统物理设备驱动程序处理。
PDO stands for physical device object. The bus driver USES this object to represent the connection between the device and the bus.
PDO代表的物理设备对象。总线驱动使用这个对象来描绘介于设备和总线之间的连结。
PDO stands for physical device object. The bus driver USES this object to represent the connection between the device and the bus.
PDO代表的物理设备对象。总线驱动使用这个对象来描绘介于设备和总线之间的连结。
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