这段代码是一个 USB 鼠标作为键盘输入设备的驱动程序的探测函数(probe)。下面是对代码的简要解释: 通过传入的usb_interface和usb_device_id参数获取 USB 设备对象dev。 获取当前配置(alternative setting)的接口信息interface,并获得第一个端点描述符endpoint。 创建一个用于输入设备的 input_dev 结构体对象,并分配内存...
USB_DEVICE_INFO(class, subclass, protocol) 创建一个structusb_device_id, 可用来只匹配一个特定类的 USB 设备. USB_INTERFACE_INFO(class, subclass, protocol) 创建一个structusb_device_id, 可用来只匹配一个特定类的 USB 接口. struct usb_device_id 结构提供了这个驱动支持的一个不同类型 USB 设备的列...
…vice_driver There is usbdrv_wrap in struct usb_driver and usb_device_driver, it contains device_driver and for_devices. for_devices is used to distinguish between device drivers and interface drivers. Like the is_usb_device(), it tests the type of the device. We can test that if the...
struct.getName() = "usb_interface_cache" or struct.getName() = "uts_namespace" or struct.getName() = "winsize" or struct.getName() = "wiphy" or struct.getName() = "x86_cpu_id" or struct.getName() = "xa_node" or struct.getName() = "xarray" or struct.getName() = "xfrm...
Capturing Data From USB Barcode Scanner carriage return in Notepad carriage return values for C#.net Case insensitive Replace cast from double to decimal Cast Interface to class Cast to Enum issue when value is null Casting an Int16 varible to Int in C# produces a runtime "Specified cast is...
//called in an timer routine9USBH_TIMER_HANDLE DelayedPnPNotifyTimer;//call Delayed Pnp notifications10USBH_DLIST EnumErrorNotificationList;//*** USBH_RegisterEnumErrorNotification()11U32 EnumErrorNotificationCount;//*** USBH_RegisterEnumErrorNotification()12USBH_INTERFACE_IDNextInterfaceId;//...
接口interface 接口里面规定了一些规则、方法,但是接口不提供默认实现。(C#3.0之后,接口内也可以提供默认实现) 继承某个接口的话就要实现该接口里的所有方法。 继承: 类的定义处,用冒号加父类的形式表示类的继承。子类可以使用父类里面的非private标记的方法和属性,也可以重写父类带override/virtual或父类所继承的接口...
7.61. DiskInterface enum DiskInterface enum 7.61.1. IDE 7.61.2. VirtIO 7.61.3. virtio_scsi 7.62. DiskProfile struct 7.63. DiskSnapshot struct DiskSnapshot struct 7.63.1. Active 7.63.2. actual_size 7.63.3. Bootable 7.63.4. external_disk 7.63.5. initial_size 7.63.6. Interface 7.63.7. ...
DiskInterface enum 7.61.1. IDE 7.61.2. VirtIO 7.61.3. virtio_scsi 7.62. DiskProfile struct 7.63. DiskSnapshot struct DiskSnapshot struct 7.63.1. Active 7.63.2. actual_size 7.63.3. Bootable 7.63.4. external_disk 7.63.5. initial_size 7.63.6. Interface 7.63.7. provisioned_size 7.63.8....
typedef struct tx_if_handle { #ifdef __XC__ client interface ethernet_tx_if *movable i_eth; client interface uart_tx_buffered_if ?*movable i_uart; #else unsigned *i_eth; unsigned *i_uart; #endif } tx_if_handle; but I'm seeing the following compiler error: Code: Select all xcc1...