epson printer driver linux

, process management, file management, storage management, equipment management, network and communication management, user interface, in which the processor management is actually process management. Because the processor is allocated and executed in a process-based unit. and storage management means memory management.Further, the computer has a network card, video card, sound card, etc., you can also external USB flash drive, printer and so on perip

Go to Chapter 4 debugging technology of Linux Driver (version 3rd. I. kernel debugging support has been suggested earlier: to learn how to write a driver, you need to build and install your own kernel (Standard main kernel ). One of the most important reasons is that kernel developers have already set up a number of debugging functions. However, as these function

Today, I will go to Chapter 4 debugging technology of Linux Driver (version 3rd.I. kernel debugging supportWe have already suggested that you learn how to write a driver to build and install your own kernel (Standard main kernel ). One of the most important reasons is that kernel developers have already set up a number of debugging functions. However, as these fu

increased reliability of hot-swappable parts, they can also be used as broken appliances, and because hot-swappable can be automatically restored, there are many hot-swappable chips to provide the system with the signal of line power, so that the system to do fault analysis, thus reducing the cost.Third, Linux under the USB hot-swap processing1, Linux under the USB hub

First, the preface There are two types of Linux interrupts: soft interrupts and hard interrupts. To make a statement, the soft and hard meaning here refers to software-related and hardware-related, rather than interruption of software implementations or hardware implementations. Soft interrupts are "signaling mechanisms." Soft is not software interruption. Linux through the signal to generate a variety of