From Wiki.cyring.fr
Installation
Raspberry Pi
Packages
# pacman -Syu
# pacman -S zsh
# pacman -S sudo
# pacman -S yaourt
# pacman -S rsync customizepkg
Configuration
/boot/
config.txt
disable_overscan=1
gpu_mem=64
cmdline.txt
quiet
/etc/
pacman.d/mirrorlist
### France
Server = http://fr.mirror.archlinuxarm.org/armv6h/$repo
hostname
RasPi
vconsole.conf
KEYMAP=fr
FONT=lat9w-16
FONT_MAP=8859-1_to_uni
locale.gen
en_US.UTF-8 UTF-8
# locale-gen
localtime
# ln -fs /usr/share/zoneinfo/Europe/Paris localtime
dhcpcd.conf
noipv6rs
sudoers
## Uncomment to allow members of group wheel to execute any command
%wheel ALL=(ALL) ALL
nanorc
## Constantly display the cursor position in the statusbar. Note that
set const
## Use the blank line below the titlebar as extra editing space.
set morespace
## Don't display the helpful shortcut lists at the bottom of the screen.
set nohelp
## Don't wrap text at all.
set nowrap
## Color setup
## Makefiles
include "/usr/share/nano/makefile.nanorc"
## Cascading Style Sheets
include "/usr/share/nano/css.nanorc"
## HTML
include "/usr/share/nano/html.nanorc"
## PHP
include "/usr/share/nano/php.nanorc"
## Perl
include "/usr/share/nano/perl.nanorc"
## Python
include "/usr/share/nano/python.nanorc"
## Ruby
include "/usr/share/nano/ruby.nanorc"
## Java
include "/usr/share/nano/java.nanorc"
## Assembler
include "/usr/share/nano/asm.nanorc"
## Bourne shell scripts
include "/usr/share/nano/sh.nanorc"
modprobe.d/blacklist.conf
blacklist ipv6
ld.so.conf.d/vc.conf
/opt/vc/lib
# ldconfig
/home/
<login>
# adduser
$ mkdir ~/Downloads
$ mkdir ~/bin
$ mkdir ~/src
.zshrc
# Lines configured by zsh-newuser-install
HISTFILE=~/.histfile
HISTSIZE=1000
SAVEHIST=1000
unsetopt beep
bindkey -e
# End of lines configured by zsh-newuser-install
# The following lines were added by compinstall
zstyle :compinstall filename '/home/<login>/.zshrc'
autoload -Uz compinit
compinit
# End of lines added by compinstall
autoload -U compinit promptinit
compinit
promptinit
prompt adam2
zstyle ':completion:*' menu select
setopt completealiases
export LESS_TERMCAP_mb=$'\E[01;31m'
export LESS_TERMCAP_md=$'\E[01;31m'
export LESS_TERMCAP_me=$'\E[0m'
export LESS_TERMCAP_se=$'\E[0m'
export LESS_TERMCAP_so=$'\E[01;44;33m'
export LESS_TERMCAP_ue=$'\E[0m'
export LESS_TERMCAP_us=$'\E[01;32m'
export EDITOR=nano
alias grep='grep --color=auto'
alias egrep='egrep --color=auto'
alias fgrep='fgrep --color=auto'
alias ll='ls -hl --color=auto'
alias la='ls -hAl --color=auto'
alias l='ls -CF --color=auto'
alias p='ps -eo user:5,pid:6,pcpu:5,rss:7,nlwp:2,comm --sort +pcpu,+rss'
# https://wiki.archlinux.org/index.php/Zsh#Key_Bindings
# create a zkbd compatible hash;
# to add other keys to this hash, see: man 5 terminfo
typeset -A key
key[Home]=${terminfo[khome]}
key[End]=${terminfo[kend]}
key[Insert]=${terminfo[kich1]}
key[Delete]=${terminfo[kdch1]}
key[Up]=${terminfo[kcuu1]}
key[Down]=${terminfo[kcud1]}
key[Left]=${terminfo[kcub1]}
key[Right]=${terminfo[kcuf1]}
key[PageUp]=${terminfo[kpp]}
key[PageDown]=${terminfo[knp]}
# setup key accordingly
[[ -n "${key[Home]}" ]] && bindkey "${key[Home]}" beginning-of-line
[[ -n "${key[End]}" ]] && bindkey "${key[End]}" end-of-line
[[ -n "${key[Insert]}" ]] && bindkey "${key[Insert]}" overwrite-mode
[[ -n "${key[Delete]}" ]] && bindkey "${key[Delete]}" delete-char
[[ -n "${key[Up]}" ]] && bindkey "${key[Up]}" up-line-or-history
[[ -n "${key[Down]}" ]] && bindkey "${key[Down]}" down-line-or-history
[[ -n "${key[Left]}" ]] && bindkey "${key[Left]}" backward-char
[[ -n "${key[Right]}" ]] && bindkey "${key[Right]}" forward-char
# Finally, make sure the terminal is in application mode, when zle is
# active. Only then are the values from $terminfo valid.
function zle-line-init () {
echoti smkx
}
function zle-line-finish () {
echoti rmkx
}
## zle -N zle-line-init
## zle -N zle-line-finish
# End Of Wiki
Desktop
Xfce
# pacman -S xfce4 xf86-video-fbdev xorg-server
/etc/X11/xorg.conf.d/
10-evdev.conf
Section "InputClass"
Identifier "evdev keyboard catchall"
MatchIsKeyboard "on"
MatchDevicePath "/dev/input/event*"
Driver "evdev"
Option "xkb_layout" "fr"
Option "xkbOptions" "terminate:ctrl_alt_bksp"
EndSection
Start it up
$ startxfce4
Applications
Chrome
$ yaourt libxss
$ yaourt xulrunner
$ yaourt gconf
$ yaourt ttf-droid
$
$ cd ~/Downloads
$ wget distribution-eu.hexxeh.net/chromium-rpi/chromium-rpi-r22.tar.gz
$ tar -zxvf chromium-rpi-r22.tar.gz
$
$ cd /opt
$ sudo mkdir google
$ cd google
$ sudo mv ~/Downloads/chrome .
$ sudo chmod 4755 chrome/chrome-sandbox
$
$ sudo ln -s /usr/lib/libudev.so.1 /usr/lib/libudev.so.0
$
$ cd
$ echo "/opt/google/chrome/chrome -disable-ipv6" > ~/bin/chrome
$ source /etc/profile.d/mozilla-common.sh
$ ~/bin/chrome &
Programming
Base environment
# pacman -S base-devel
# pacman -S gdb ddd
Sample
Calculator
/src/fcalc.c
#include <stdio.h>
#include <stdlib.h>
int fcalc(char *f, char op, int a, int b)
{
int c = 0;
*f = 0;
switch(op)
{
case '+': c = a + b;
break;
case '-': c = a - b;
break;
case 'x':
case '*': c = a * b;
break;
case '/': if(b != 0)
c = (int) (a / b);
else
*f = 1;
break;
}
return(c);
}
int main(int argc, char * argv[])
{
char f = 0;
int r = 0;
if(argc == 4)
{
r = fcalc( &f, argv[1][0], atoi(argv[2]), atoi(argv[3]) );
if( !f )
printf("%d\n", r);
else
printf("DIV/0\n");
}
else
printf( "Usage: %s Op Num1 Num2\n" \
"where\n\tOp is + - x * /\n" \
"\tNum#1 is first argument\n" \
"\tNum#2 is second argument\n", argv[0]);
return(r);
}
Hardware
Video
HDMI
List Modes
$ /opt/vc/bin/tvservice -m CEA
$ /opt/vc/bin/tvservice -m DMT
Get Status
/opt/vc/bin/tvservice -s
Set Mode
/opt/vc/bin/tvservice -e "CEA 16"
Sensors
Temperature
$ cat /sys/devices/virtual/thermal/thermal_zone0/temp
