kernel burner

Debian64-bit kernel upgrade steps (compile the kernel deb package) apt-getinstallbzip2libncurses5-devkernel-packagezlib1g-devgccmakekernel-packagewgetmodule-init-toolsprocpslibncurses5-devcd/usr/src... Debian 64-bit kernel upgrade procedure (compile the kernel deb package) apt-get install bzip2 libncurses5-dev

First, preface 1, the Linux kernel five major functions: Process Management (CPU)Memory Management (memory)Device Management (Driver)Network Management (Network protocol TCP/IP)File System (VFS) 2. Linux version number: Linux 2.6 2---> Major version number 6----> Minor version number: Odd for test version even for stable version This article uses the kernel version of linux3.14 3. Linux directory structur

Label:Name: Jiang id:fuchen1994 Date of experiment: 2016.3.13 Experimental guidance Open the shell with a virtual machine in the lab building CD linuxkernel/ Qemu-kernel linux-3.18.6/arch/x86/boot/bzimage -initrd rootfs.img After the kernel boot is completed into the menu program ("Software Engineering C Coding Practice" course project), support three commands help, ve

Step 1: Download the kernel source code wgethttp: // response Step 1: Download the kernel source code Wget http://www.kernel.org/pub/linux/kernel/v2.6/linux-2.6.38.2.tar.bz2 Step 2: Download the legendary BFS patch, 2.6.37-sched-bfs-363.patch Wget http://ck.kolivas.org/patches/bfs/2.6.38/2.6.38-sched-bfs-363.patch Step 3: Install the compilation tool Sudo apt-get

How to add the graphics card module (private driver) of the old kernel for the new kernel-Linux general technology-Linux programming and kernel information. The following is a detailed description. Ask about the make localmodconfig command used by the newly compiled kernel. Because the system used for compilation is th

I. Linux configuration and compilation Linux has the following advantages: 1. Clear temporary files, intermediate files, and configuration files (1) make clean: delete most of the generated files, but keep the configuration file (2) Make mrproper: delete all generated files and configuration files (3) make distclean: Delete the patch and backup files of the editor based on make mrproper. 2. Determine the hardware and software configurations of the target system, such as the CPU type,

Bootloader and kernel with the start-up process--------------------------------------------The ARM9 board has a Norflash chip that stores the basic Bootlader code, which is the 0 address where the CPU executes the code. The 4kRam space inside the CPU acts as the stack and data segment storage at this time. Because it is Samsung's own chip, so the hardware above can be implemented to Nandflash before the 4K code automatically copied to the Iram (the im

Kernel Synchronization Method 1. atomic operation Atomic operations can ensure that commands are executed in an atomic manner-the execution process is not interrupted. The kernel provides two sets of atomic operation interfaces, one for integer operations, and the other for separate bit operations. Atomic operations on integers can only process atomic_t data. In addition to the atomic Integer Ope

CentOS kernel compilation (kernel upgrade) 1. view the system kernel version # Uname-r2.6.18-92. el5 2,# Wgetwget https://www.kernel.org/pub/linux/kernel/v3.x/linux-3.13.tar.gzDownload linux-3.13.tar.gzKernel source code file 3, # cd/usr/src/linux-3.13 4. # make mrproperClear environment variables, that is, clear the c

Transferred from: http://blog.csdn.net/bullbat/article/details/7401688A common pattern in kernel programming is to initialize an activity outside the current thread, and then wait for the activity to end. The activity might be to create a new kernel thread or a new user-space process, a request for an existing process, or some type of hardware action, and so on. In this case, we can use semaphores to synchr

"copyright notice: respect for the original, reproduced please retain the source: blog.csdn.net/shallnet. The article is for academic communication only and should not be used for commercial purposes " the memory image of a process consists of the following parts: code snippet, data segment, BSS segmentand Stack segments. And the area of the memory map,memory-mapped function mmap (), which is responsible for mapping the contents of the file to the virtual memory space of the process, through rea

Modify the Linux kernel kernel boot picture (originally a small penguin picture). Reprint please indicate the source: Http://blog.csdn.net/wang_zheng_kai Navigation guidance and Control laboratory December 10, 2014 This article mainly introduces three parts of the content: 1 "How to make the Linux kernel required to boot picture (ppm format);" 2 The two ways to m

Linus discusses the relationship between kernel header files and kernel source code-Linux general technology-Linux programming and kernel information. The following is a detailed description. CODE: From: Linus Torvalds (torvalds@transmeta.com)Date: Thu Jul 27 2000-02:39:51 ESTIn article , Boszormenyi Zoltan