1.The number of files in/usr/include/Linux and/usr/src/Linux/include/Linux is notThe number of folders varies. For example, the/usr/include/Linux does not have the mosules folder, while the/usr/src/Linux/include/LinuxThis folder is
An error occurred while compiling the linux kernel! -- Linux general technology-Linux programming and kernel information. The following is a detailed description. Make mrproper, make menuconfig, make dep, and then make bzImage has an error. The
Why can't I pass the compilation? For more information, see Linux programming and kernel. My system is fedora9
I typed a piece of code in the book:
/*************************************** *************************/
# Include
# If defined
Reprinted from: http://blog.csdn.net/lchjustc/article/details/6925545
========================================================== =Makefile========================================================== =There are two Linux Kernel configuration files. One
First, the Linux source code implementation/* SYN flood by WQFHENANXC.* Random soruce IP and random sourec port.* Use #include instead of a for my own system reason.* Usage:eg. To flood port 8080 on IP 246.245.167.45./synflood 246.245.167.45 8080*
What is the operating system?-familiar with the experimental environment and Operating System Environment
Prepare lab materials
1. Download the experiment materials hit-oslab-linux-20110823.tar.gz (including linux-0.11 source code, bochs simulator,
I. Linux kernel overviewLinux is an integrated kernel (monolithic kernel) system.The device driver has full access to the hardware.Device drivers within Linux can be conveniently set up in a modular (modularize) format and can be mounted or unloaded
Some articles have already introduced the android kernel. This series will analyze the android kernel from the perspective of the Linux kernel, hoping to provide useful information for beginners. This chapter briefly introduces the full picture of
Linux kernel upgrade one, Linux kernel overview Linux is an integrated kernel (monolithic kernel) system. The device driver has full access to the hardware. Device drivers within Linux can be conveniently set up in a modular (modularize) format and
2. Structure related operation function
(1), DEV_ALLOC_SKB
In fact, the function DEV_ALLOC_SKB ultimately calls the __ALLOC_SKB function to allocate data buffers and sk_buff structures, as shown in the following figure:
The source code involved
Task_struct structure comment
======================================
Long state task running status (-1 is not running, 0 is running (ready),> 0 is stopped ).
Long counter task running time count (descending) (tick answer count), run time
The driver of the wireless network adapter-general Linux technology-Linux programming and kernel information. The following is a detailed description. I want to translate the driver of the wireless network card into an internal audit. The source
Errors generated during make execution are not fatal, especially when "-" exists before the command line, or make uses the "-k" option for execution. All fatal errors in the make Execution Process contain the prefix "***". All error messages have
Source:Chinaunix blog Date:(0 comments in total) I want to comment
1. scheduling data member(1) Volatile long states;Indicates the current status of the
2. yaffs2
Unlike PCs (files are stored on hard disks), mobile phones use flash as storage media. HTC G1 uses NAND Flash, which is widely used and has many types (such as SLC and MLC ), the storage density is getting higher and higher (dozens of GB
The first time I wrote the driver, there was a problem with compilation-Linux general technology-Linux programming and kernel information. The following is a detailed description. I wrote a module similar to "hello world": mydrive. c.
Makefile
Let's talk about the installation process of the Ethernet card driver on ASUSN6 series computers under Fedora18. The computer is ASUSN6 series, and the ethernet card model is AtherosAR8161/8165. The driver for Linux is not found on the official
# Define delinuxmodule. h # define delinuxinit. h # define delinuxmm. h # define delinuxslab. h # define delinuxtypes. h # define delinuxsemaphore. h # define delinuxcdev. h # define delinuxfs. h # define delinuxsemaphore. h # define delinuxirq. h #
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