embedded linux raspberry pi book

Lab 4: Add a system call to raspberry Pi1. Download the compilation tool, the Kernel source file, and the Firmware. $ Mkdir rpi$ Cd rpi$ Git clone git: // github.com/raspberrypi/firmware.git PRiFirmware$ Git clone git: // github.com/raspberrypi/linux.git RpiLinux$ Git clone git: // github.com/raspberrypi/tools.git RpiTools The download takes a lot of time and requires network stability.2. Obtain the. config file of the current Kernel and perform cus

character * representing multiple characters [...] Denotes any character in parentheses [^...] In addition to the characters in parentheses [a-z]a to Z-range characters [0-9]0-9 of the number RM *. jpg # Delete all files in jpg format # delete img_8474.jpg img_8475.jpg img_8476.jpgrm img_*. jpg RM Img_????. JpgDelete Directoryrmdir BookIf you want to delete a directory (and all of the contents) you need to add-RF optionRM -RF Bookscopying and deleting filesCP copy_from copy_to #复制 mv old

Linux-based ZSH installation scripts:Ubuntu version:1#!/bin/SH2 3 CD4 #安装zsh5sudo apt-GetInstall zsh6 #查看zsh7cat/etc/Shells8 #更改zsh9Chsh-s/bin/zshTen #自动安装: Onewget https://Github.com/robbyrussell/oh-my-zsh/raw/master/tools/install.sh-o-| sh A #下载 -git clone git://github.com/robbyrussell/oh-my-zsh.git ~/.oh-my-zsh -CP ~/.oh-my-zsh/templates/zshrc.zsh-template ~/. ZSHRC the #设置 -CD pi/pi_sh/ -Cat Zsh.txt >>

Embedded System Linux kernel Development Practice Guide (ARM platform) book reviews I am deeply touched by the heavy book embedded Linux kernel Development Practice Guide (ARM platform. This