device driver造句怎么写

Packets are enqueued for transmission and dequeued by the device driver.

We present the architecture of PCI Bus, the function of each PCI device, the design flow and implementation of PCI device driver on the SCA embedded platform.

This scheme includes three parts: PCI Bus interface board, experiment flat board and device driver high-level software.

This article helps device driver developers test the interrupt service routine as much as possible by simulating the various interrupts.

The role of the device driver, then, is to query the touch screen controller whenever an interrupt occurs, and to ask the controller to send the coordinates of the touch.

The device driver further invokes memory management via device driver services.

Generally speaking, the device handle is determined by the name of a particular device driver.

Suppose your device driver must be written from scratch, and you do not have the actual hardware while developing this device driver.

The loop device is a device driver that allows you to mount a file as a block device and then interpret the file system it represents.

This scheme includes three parts: PCI Bus interface board, experimental platform device driver and high-level software.

Each controller on a bus can be individually addressed by the CPU, this is why the software device driver can write to its registers and thus control it.

Then, open the device driver and get the file descriptor.

Depending on your device driver, you may need to have a copy of the buffers, if the device has any.

When you exchange the adapter, the existing device driver supports the adapter because it is of the same type.

That routine is initialized by the device driver associated with the device.

VxD Virtual device drivers

Similar to the hci-usb driver used for usb Bluetooth devices discussed above, usb irda FIR dongles are supported by the irda-usb.c device driver.