Difference between revisions of "BeagleBoardDebian"

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[[Category: Linux]]
 
[[Category: Linux]]
 
[[Category: OMAP]]
 
[[Category: OMAP]]
This page is about running a (ARM EABI) [http://www.debian.org/ Debian] distribution at [[BeagleBoard]]. BeagleBoard will boot the (ARM EABI) Debian distribution from [[BeagleBoard#MMC.2FSD_boot|SD card]]. To prepare the SD card and install (ARM EABI) Debian on it, [http://bellard.org/qemu/ QEMU] on host PC will be used, following Aurélien Jarno's excellent [http://www.aurel32.net/info/debian_arm_qemu.php Debian on an emulated ARM machine] howto.
+
[[Category:Development Boards]]
 +
[[Category: BeagleBoard]]
 +
This page is about running a (ARM EABIhf) [https://www.debian.org/ Debian] distribution at [[BeagleBoard]]. BeagleBoard will boot the (ARM EABIhf) Debian distribution from [[BeagleBoard#MMC.2FSD_boot|SD card]]. Debian's NetInstall will be used to install Debian onto your Beagle.
  
Note: Debian armel deb's are compiled for armv4t, this allows debian to support a larger number of arm devices with a single port, at only the sacrifice of speed.  For a more optimized and faster system checkout: [http://mojo.handhelds.org/ Mojo Project] (armv5el & armv6el-vfp editions).  The OMAP3530 on the Beagle Board is armv7-a. See [[BeagleBoardHandheldsMojo|Handhelds Mojo (ARM) at BeagleBoard]] (formerly known as Ubuntu (ARM)) page, too.
+
= Help =
  
= Recommended Kernel =
+
If you need any help:
So like any big document, it's hard to keep everything up to date.  So if your trying Debian/Mojo for the first time, here's what i recommend, (and it's the same thing i'm running on the build beagle.)
 
  
Considered Stable: 2.6.27-oer4 : for lenny http://www.rcn-ee.com/deb/kernel/lenny/v2.6.27-2a3408b-oer4/
+
*Kernel related help:
 +
** [https://groups.google.com/group/beagleboard Email Beagleboard user group] *Recommended method
 +
** ''#beagle'': Beagle irc on freenode, accessible also by [http://beagleboard.org/discuss web interface] ([http://www.beagleboard.org/irclogs/index.php logs])
 +
** Kernel Tree's
 +
*** [https://github.com/RobertCNelson/armv7-multiplatform/ v3.14.x kernel branch]
 +
*** [https://github.com/RobertCNelson/linux-dev Development Kernel source code]
  
Uboot: 2008-rc2 or +
+
*When asking for help, please provide some debugging information:
 +
** U-Boot Version installed on board
 +
** Kernel Version: uname -a
 +
** pastebin dmesg
 +
*** Copy from serial port or use "dmesg | pastebinit" (sudo apt-get install pastebinit)
  
Currently Testing with Build Beagle: http://www.rcn-ee.com/deb/kernel/beagle/lenny/v2.6.28-401b285-oer5/
+
= Official BeagleBoard.org Images for shipping with BeagleBone Black =
 +
* http://beagleboard.org/source
  
= Native Install via debian-installer (NON QEMU based) =  
+
= Recommended Beagle Software =  
Note: This install method requires an LCD+usb(keyboard,etc), and uboot 2008-rc2 (Upgrading u-boot (2.6.27's and later)) or later..
 
  
Testing First Release:
+
Mainline U-Boot:
 +
* All old Ax, Bx, Cx and Dx boards are required to upgrade to at least these U-Boot versions.
 +
* XM Boards have no NAND, so MLO/u-boot.img is always required on the first partition
 +
* Directions: [http://elinux.org/BeagleBoardUbuntu#Upgrade_X-loader_and_U-boot Upgrade X-loader and U-Boot]
  
==PC: Format SD Card==
+
= Debian NetInstall =  
 +
 
 +
Scripts:
 +
git clone https://github.com/RobertCNelson/netinstall.git
 +
cd netinstall
 +
 
 +
Device Options:
 +
BeagleBoard --dtb omap3-beagle
 +
BeagleBoard xM --dtb omap3-beagle-xm
 +
BeagleBone (serial) --dtb am335x-bone-serial
 +
BeagleBone (video via cape) --dtb am335x-bone-video
 +
BeagleBone Black --dtb am335x-boneblack
 +
PandaBoard (A1->A3) --dtb omap4-panda
 +
PandaBoard (A4->Ax) --dtb omap4-panda-a4
 +
PandaBoard ES  --dtb omap4-panda-es
  
 
You will need a 1GB SD card or greater.
 
You will need a 1GB SD card or greater.
Line 25: Line 52:
 
  + Desktop environment (GNOME) : ~2.9GB
 
  + Desktop environment (GNOME) : ~2.9GB
  
Starting with an empty SD card and using gparted, create:
+
== Debian Wheezy ==
  50 MiB Primary Partition, fat32
+
 
  Leave remaining space for the Debian-Installer
+
Quick Install script for "board"
 +
sudo ./mk_mmc.sh --mmc /dev/sdX --dtb "board" --distro wheezy-armhf
 +
 
 +
So For the BeagleBoard xM:
 +
sudo ./mk_mmc.sh --mmc /dev/sdX --dtb omap3-beagle-xm --distro wheezy-armhf
 +
 
 +
*Options:
 +
**--firmware : installs firmware
 +
**--serial-mode : debian-installer uses Serial Port
 +
 
 +
= Demo Image =
 +
 
 +
== Debian Stable (wheezy)  ==
 +
 
 +
Default username/password:
 +
*username: debian
 +
*password: temppwd
 +
 
 +
Image Updated:
 +
*2014-08-13
 +
** Beagle/Beagle xM: v3.16.0-armv7-x4 kernel
 +
** BeagleBone/BeagleBone Black: v3.8.13-bone63 kernel
 +
** OMAP5432 uEVM: v3.16.0-armv7-lpae-x2 kernel
 +
*2014-07-06
 +
** repo now enabled (repos.rcn-ee.net/debian)
 +
** Beagle/Beagle xM: v3.15.3-armv7-x4 kernel
 +
** BeagleBone/BeagleBone Black: v3.8.13-bone59 kernel
 +
** OMAP5432 uEVM: v3.15.3-armv7-lpae-x5 kernel
 +
*2014-06-05
 +
** Beagle/Beagle xM: v3.14.5-armv7-x8 kernel
 +
** BeagleBone/BeagleBone Black: v3.8.13-bone56 kernel
 +
** OMAP5432 uEVM: v3.15.0-rc8-armv7-lpae-x4 kernel
 +
 
 +
Services Active:
 +
Note: Depending on your internal network these may work out of the box
 +
Apache, Port 80: http://arm.local/ (Bone: via usb) http://192.168.7.2
 +
SSH, Port 22: ssh debian@arm.local (Bone: via usb) debian@192.168.7.2
 +
  Getty, Serial Port
 +
 
 +
Default user: debian pass: temppwd
 +
 
 +
Get prebuilt image:
 +
  wget https://rcn-ee.net/deb/rootfs/wheezy/debian-7.6-console-armhf-2014-08-13.tar.xz
 +
 
 +
Verify Image with:
 +
md5sum debian-7.6-console-armhf-2014-08-13.tar.xz
 +
b423d3922f647c21d65ce31473863584  debian-7.6-console-armhf-2014-08-13.tar.xz
 +
 
 +
Unpack Image:
 +
tar xf debian-7.6-console-armhf-2014-08-13.tar.xz
 +
cd debian-7.6-console-armhf-2014-08-13
 +
 
 +
Install Image:
 +
 
 +
Quick install script for [board]
 +
sudo ./setup_sdcard.sh --mmc /dev/sdX --dtb board
  
==PC: Setup SD uboot Partition==
+
board options:
 +
*BeagleBoard Ax/Bx/Cx/Dx    - omap3-beagle
 +
*BeagleBoard xM            - omap3-beagle-xm
 +
*BeagleBone/Black          - beaglebone
 +
*OMAP5432 uEVM              - omap5-uevm
  
Mount your SD card fat32 partition. (/media/disk/)
+
So for the BeagleBoard xM:
 +
sudo ./setup_sdcard.sh --mmc /dev/sdX --dtb omap3-beagle-xm
  
cd /media/disk/
+
Advanced: Build Image:
wget http://www.rcn-ee.com/deb/kernel/CC-v2.6.27-2a3408b-oer4
 
wget http://ftp.nl.debian.org/debian/dists/testing/main/installer-armel/current/images/versatile/netboot/initrd.gz
 
mv CC-v2.6.27-2a3408b-oer4 uImage
 
gzip -d initrd.gz
 
dd if=initrd of=initrd.pad ibs=8388608 conv=sync
 
  
---- Does this have been test? The initrd.gz is invalid ramdisk file ....
+
Built with a fork of project-rootstock (ARM native mode, runs directly on BeagleBoard), using a script from omap-image-builder:
-- This should really be under discussion, please delete (question and my answer) after posting to beagleboard mailing list. What error are you getting? This was originally written and tested in mid November, files haven't changed since then.  The 'initrd.gz' linked contains the debian-installer ramdisk image, however it must be modified to correctly work on the beagleboard's uboot.  Hence the 'gzip -d' to uncompress it and the 'dd', to pad it to specific memory size. (uboot 2008-10-rc1 or 2008-10 editions along with the specific uboot strings listed in the next session are required to successfully use the 'debian-installer') RCN
 
  
==Beagleboard==
+
git clone https://github.com/RobertCNelson/omap-image-builder.git
 +
cd omap-image-builder
 +
git checkout v2014.08 -b tmp
  
Mount SD card
+
Stable:
setenv bootcmd 'mmcinit; fatload mmc 0:1 0x80300000 uImage; fatload mmc 0:1 0x81600000 initrd.pad; bootm 0x80300000'
 
setenv bootargs 'console=ttyS2,115200n8 console=tty0 ramdisk_size=8192 root=/dev/ram0 rw rootfstype=ext2 initrd=0x81600000,8M video=omapfb:mode:1280x720@60'
 
saveenv
 
boot
 
  
The debian-installer should load via the framebuffer, if the screen remains blank, try different resolutions for the bootargs:
+
./RootStock-NG.sh -c rcn-ee_console_debian_stable_armhf
  
video=omapfb:mode:1280x720@60
+
Testing:
Modes:
 
"640x480@60""800x600@60""1024x768@60""1280x720@60"480p60""576p50""720p50""720p60""1080p24""1080p25""1080p30",
 
  
  Continue the install without loading kernel modules? : <yes>
+
  ./RootStock-NG.sh -c rcn-ee_console_debian_testing_armhf
  
DON'T Select "Guided - use entire disk" <- Loose the fat boot partition.
+
== Debian Testing (jessie) ==
  
Recommended: Select Guided - Use the largest continuous free space
+
Image Updated:
 +
*2014-08-13
 +
** Beagle/Beagle xM: v3.16.0-armv7-x4 kernel
 +
** BeagleBone/BeagleBone Black: v3.8.13-bone63 kernel
 +
** OMAP5432 uEVM: v3.16.0-armv7-lpae-x2 kernel
 +
*2014-07-06
 +
** repo now enabled (repos.rcn-ee.net/debian)
 +
** Beagle/Beagle xM: v3.15.3-armv7-x4 kernel
 +
** BeagleBone/BeagleBone Black: v3.8.13-bone59 kernel
 +
** OMAP5432 uEVM: v3.15.3-armv7-lpae-x5 kernel
 +
*2014-06-05
 +
** Beagle/Beagle xM: v3.14.5-armv7-x8 kernel
 +
** BeagleBone/BeagleBone Black: v3.8.13-bone56 kernel
 +
** OMAP5432 uEVM: v3.15.0-rc8-armv7-lpae-x4 kernel
  
Example:
+
Get prebuilt image:
  Partition #2 of SCSI1 (0,0,0) (sda) as ext3
+
  wget https://rcn-ee.net/deb/rootfs/jessie/debian-jessie-console-armhf-2014-08-13.tar.xz
Partition #5 of SCSI1 (0,0,0) (sda) as swap
 
  
  Continue without installing a kernel? : <yes>
+
Verify Image with:
 +
md5sum debian-jessie-console-armhf-2014-08-13.tar.xz
 +
188687f57d5bc9f60c7b939100d44273 debian-jessie-console-armhf-2014-08-13.tar.xz
  
  Standard System
+
Unpack image:
 +
  tar xf debian-jessie-console-armhf-2014-08-13.tar.xz
 +
cd debian-jessie-console-armhf-2014-08-13
  
No BootLoader: <ok>
+
Then follow the directions shown above with the other images...
  
==Install complete==
+
= Flasher =
Reboot (aka remove power)
 
  
Uboot update bootcmd & bootargs
+
== eMMC: BeagleBone Black ==
setenv bootcmd 'mmcinit; fatload mmc 0:1 0x80300000 uImage; bootm 0x80300000'
 
setenv bootargs 'console=ttyS2,115200n8 console=tty0 root=/dev/mmcblk0p2 rootdelay=2 rootfstype=ext3 ro video=omapfb:mode:1280x720@60'
 
saveenv
 
boot
 
  
Debian will fix the ext3 partition, it'll try to reboot, after halting remove and reapply power.
+
This image can be written to a 2GB (or larger) microSD card, via 'dd' on linux or on windows: https://wiki.ubuntu.com/Win32DiskImager  First press and hold the boot select button (next to the microSD card), then apply power (same procedure as the official CircuitCo images). The board should boot into Debian and begin flashing the eMMC, once completed all 4 LED's should be full ON.  Simply remove power, remove the microSD card and Debian will now boot directly from eMMC.
  
==Login & Install kernel-image==
+
Script for reference: (this is the script that writes to the eMMC)
 +
https://github.com/RobertCNelson/boot-scripts/blob/master/tools/eMMC/init-eMMC-flasher-v2.sh
  
cd /home/<user>
+
BTW: we are only writing about 500 megabytes to the eMMC, so the script will only take about 5-6 Minutes after power on.
sudo apt-get install uboot-mkimage
 
wget http://www.rcn-ee.com/deb/lenny/v2.6.27-2a3408b-oer4/linux-image-2.6.27-oer4_1.0lenny_armel.deb
 
sudo dpkg -i linux-image*
 
  
Extract linux-image's vmlinuz-*
+
Notes:
dpkg -x linux-image* ./temp
+
* If only two LED's stay lit and nothing happens, the board has crashed due to lack of power. Retry with a 5Volt DC power supply connected.
 +
* If the 4 LED's blink a constant pattern, the eMMC write has failed. First REMOVE ALL capes, then retry again.
 +
** (error -84: which may mean you've reached the max number of erase/write cycles...)
  
Mount fat32 partition
+
User: debian
sudo mount /dev/mmcblk0p1 /mnt
+
pass: temppwd
  
Build uboot compatible image and copy to fat32 boot partition
+
Image Updated:
sudo mkimage -A arm -O linux -T kernel -C none -a 0x80008000 -e 0x80008000 -n "Linux" -d ./temp/boot/vmlinuz-*  /mnt/uImage
+
*2014-08-13
 +
** BeagleBone Black: v3.8.13-bone63 kernel
 +
*2014-07-06
 +
** repo now enabled (repos.rcn-ee.net/debian)
 +
** BeagleBone Black: v3.8.13-bone59 kernel
 +
** NOTE: You'll need to hold the BOOT button on powerup...
 +
*2014-06-05
 +
** BeagleBone Black: v3.8.13-bone56 kernel
  
Clean up
+
Get prebuilt image:
  rm -rfd temp
+
  wget https://rcn-ee.net/deb/flasher/wheezy/BBB-eMMC-flasher-debian-7.6-console-armhf-2014-08-13-2gb.img.xz
  
Sync, umount Partitions and Reboot
+
Verify Image with:
 +
md5sum BBB-eMMC-flasher-debian-7.6-console-armhf-2014-08-13-2gb.img.xz
 +
60f1406c104d47d6f6be4d7a879c3c46  BBB-eMMC-flasher-debian-7.6-console-armhf-2014-08-13-2gb.img.xz
  
= QEMU install method via debian-installer (emulated arm core via Desktop PC)=
+
Follow the "standard" update procedure.
 +
http://elinux.org/Beagleboard:Updating_The_Software
  
Install QEMU on your host PC. This assumes that your host PC is running Debian as well. If not, install QEMU the way your host PC distribution uses.
+
Linux:
  apt-get install qemu
+
unxz BBB-eMMC-flasher-debian-7.6-console-armhf-2014-08-13-2gb.img.xz
Note: If your debian armel image crashes while fscking the partition, rebuild qemu from trunk.
+
  sudo dd if=./BBB-eMMC-flasher-debian-7.6-console-armhf-2014-08-13-2gb.img of=/dev/sdX
  
==PC: Format SD Card==
+
= raw microSD img =
  
You will need a 1GB SD card or greater.
+
== BeagleBoard (classic) ==
Standard System : ~455MB
+
 
+ Desktop environment (GNOME) : ~2.9GB
+
This image can be written to a 2GB (or larger) microSD card, via 'dd' on linux or on windows: https://wiki.ubuntu.com/Win32DiskImager
  
Starting with an empty SD card and using gparted, create:
+
User: debian
50 MiB Primary Partition, fat32
+
pass: temppwd
Leave remaining space for the Debian-Installer
 
  
==PC: Preparation==
+
Auto partition resize:
 +
cd /opt/scripts/tools
 +
git pull
 +
./grow_partition.sh
 +
sudo reboot
  
Create a working directory to keep your files organized.
+
Image Updated:
 +
*2014-08-13
 +
** Beagle: v3.16.0-armv7-x4 kernel
  
mkdir debian-armel
+
Get prebuilt image:
cd debian-armel/
+
  wget https://rcn-ee.net/deb/microsd/wheezy/bb-debian-7.6-console-armhf-2014-08-13-2gb.img.xz
  wget ftp://ftp.us.debian.org/debian/dists/lenny/main/installer-armel/current/images/versatile/netboot/initrd.gz
 
wget ftp://ftp.us.debian.org/debian/dists/lenny/main/installer-armel/current/images/versatile/netboot/vmlinuz-2.6.26-1-versatile
 
  
==PC: Install Debian in QEMU==
+
Verify Image with:
 +
md5sum bb-debian-7.6-console-armhf-2014-08-13-2gb.img.xz
 +
7eb8d27aac84aa014140640ed5fe43ea  bb-debian-7.6-console-armhf-2014-08-13-2gb.img.xz
  
Quick Note: Debian Lenny is undergoing Beta/RC testing so these debian installers are currently way out of date, so it will tell you their are unavailable kernel modules, just ignore the question and continue. These modules will be provided later, with the provided linux-image deb.
+
Linux:
 +
unxz bb-debian-7.6-console-armhf-2014-08-13-2gb.img.xz
 +
sudo dd if=./bb-debian-7.6-console-armhf-2014-08-13-2gb.img of=/dev/sdX
  
To install (ARM EABI) Debian inside QEMU:
+
== BeagleBoard xM ==
  
sudo qemu-system-arm -M versatilepb -kernel vmlinuz-2.6.26-1-versatile -initrd initrd.gz -m 256 -hda /dev/sdX -append "root=/dev/ram mem=256M"
+
This image can be written to a 2GB (or larger) microSD card, via 'dd' on linux or on windows: https://wiki.ubuntu.com/Win32DiskImager
Note: root/sudo access is required to access /dev/sdX directly (verify mmc card with fdisk -l)
 
  
Partition disks, default settings should work for most: Guided - use the largest continuous free space
+
User: debian
 +
pass: temppwd
  
[[Image:Beagleboarddebian-partitiondisk.png]]
+
Auto partition resize:
 +
cd /opt/scripts/tools
 +
git pull
 +
./grow_partition.sh
 +
sudo reboot
  
==PC: Running Debian in QEMU (Optional)==
+
Image Updated:
Note: This section is only useful for people with out a usb-network device for their beagle who would like to install additional applications, otherwise just skip to the next subsection to install your linux-kernel by copying files from your desktop pc to a SD card.
+
*2014-08-13
 +
** Beagle xM: v3.16.0-armv7-x4 kernel
 +
*2014-07-06
 +
** repo now enabled (repos.rcn-ee.net/debian)
 +
** Beagle/Beagle xM: v3.15.3-armv7-x4 kernel
 +
*2014-06-05
 +
** Beagle/Beagle xM: v3.14.5-armv7-x8 kernel
  
  sudo qemu-system-arm -M versatilepb -kernel vmlinuz-2.6.26-1-versatile -m 256 -hda /dev/sdX -append "root=/dev/sda2 mem=256M"
+
Get prebuilt image:
 +
  wget https://rcn-ee.net/deb/microsd/wheezy/bbxm-debian-7.6-console-armhf-2014-08-13-2gb.img.xz
  
Note: Time will be incorrect.  
+
Verify Image with:
 +
md5sum bbxm-debian-7.6-console-armhf-2014-08-13-2gb.img.xz
 +
6babb57043cf8f611db9d7e5957be711  bbxm-debian-7.6-console-armhf-2014-08-13-2gb.img.xz
  
  sudo apt-get install ntpdate
+
Linux:
  ntpdate pool.ntp.org
+
  unxz bbxm-debian-7.6-console-armhf-2014-08-13-2gb.img.xz
 +
  sudo dd if=./bbxm-debian-7.6-console-armhf-2014-08-13-2gb.img of=/dev/sdX
  
Install default deb packages for linux-image & linux-headers.
+
== BeagleBone/BeagleBone Black ==
  
Stable  2.6.27
+
This image can be written to a 2GB (or larger) microSD card, via 'dd' on linux or on windows: https://wiki.ubuntu.com/Win32DiskImager
wget http://www.rcn-ee.com/deb/lenny/v2.6.27-2a3408b-oer4/linux-image-2.6.27-oer4_1.0lenny_armel.deb
 
wget http://www.rcn-ee.com/deb/lenny/v2.6.27-2a3408b-oer4/linux-headers-2.6.27-oer4_1.0lenny_armel.deb
 
sudo dpkg -i *.deb
 
  
Note: It's easier to download these straight to the sd card after you've mounted the SD card to copy uImage to the FAT partition.
+
User: debian
 +
pass: temppwd
  
==PC: Linux Kernel Preparation ==
+
Auto partition resize:
 +
cd /opt/scripts/tools
 +
git pull
 +
./grow_partition.sh
 +
sudo reboot
  
Install uboot-mkimage utility
+
Image Updated:
sudo apt-get install uboot-mkimage
+
*2014-08-13
 +
** BeagleBone/BeagleBone Black: v3.8.13-bone63 kernel
 +
*2014-07-06
 +
** repo now enabled (repos.rcn-ee.net/debian)
 +
** BeagleBone/BeagleBone Black: v3.8.13-bone59 kernel
 +
** Black: NOTE: You'll need to hold the BOOT button on powerup...
 +
*2014-06-05
 +
** BeagleBone/BeagleBone Black: v3.8.13-bone56 kernel
  
Remount SD card, Ubuntu remounts SD card like this:
+
Get prebuilt image:
  /media/disk/ <fat32>
+
  wget https://rcn-ee.net/deb/microsd/wheezy/bone-debian-7.6-console-armhf-2014-08-13-2gb.img.xz
/media/disk-1/ <ext3>
 
  
Download Kernel-Image
+
Verify Image with:
  cd /media/disk-1/home/<user>/
+
  md5sum bone-debian-7.6-console-armhf-2014-08-13-2gb.img.xz
  wget http://www.rcn-ee.com/deb/lenny/v2.6.27-2a3408b-oer4/linux-image-2.6.27-oer4_1.0lenny_armel.deb
+
  f925d35517b3938e67d9108f6abd3c4b  bone-debian-7.6-console-armhf-2014-08-13-2gb.img.xz
  
Extract linux-image's vmlinuz-*
+
Linux:
  dpkg -x linux-image* ./temp
+
unxz bone-debian-7.6-console-armhf-2014-08-13-2gb.img.xz
 +
  sudo dd if=./bone-debian-7.6-console-armhf-2014-08-13-2gb.img of=/dev/sdX
  
Build uboot compatiable image and copy to /media/disk/ <fat32 boot partition>
+
== OMAP5432 uEVM ==
mkimage -A arm -O linux -T kernel -C none -a 0x80008000 -e 0x80008000 -n "Linux" -d ./temp/boot/vmlinuz-*  /media/disk/uImage
 
  
Clean up
+
This image can be written to a 2GB (or larger) microSD card, via 'dd' on linux or on windows: https://wiki.ubuntu.com/Win32DiskImager
rm -rfd temp
 
  
Sync, umount Partitions and Install sd card in beagleboard
+
User: debian
 +
pass: temppwd
  
=Beagleboard First Boot, uboot, general notes=
+
Auto partition resize:
 +
cd /opt/scripts/tools
 +
git pull
 +
./grow_partition.sh
 +
sudo reboot
  
Insert SD Card and power up Beagleboard.
+
Image Updated:
 +
*2014-08-13
 +
** OMAP5432 uEVM: v3.16.0-armv7-lpae-x2 kernel
 +
*2014-07-06
 +
** repo now enabled (repos.rcn-ee.net/debian)
 +
** OMAP5432 uEVM: v3.15.3-armv7-lpae-x5 kernel
 +
*2014-06-05
 +
** OMAP5432 uEVM: v3.15.0-rc8-armv7-lpae-x4 kernel
  
==Boot==
+
Get prebuilt image:
 +
wget https://rcn-ee.net/deb/microsd/wheezy/omap5-uevm-debian-7.6-console-armhf-2014-08-13-2gb.img.xz
  
Using a terminal program, stop u-boot and add these commands:
+
Verify Image with:
  setenv bootcmd 'mmcinit; fatload mmc 0:1 0x80300000 uImage; bootm 0x80300000'
+
  md5sum omap5-uevm-debian-7.6-console-armhf-2014-08-13-2gb.img.xz
setenv bootargs 'console=ttyS2,115200n8 console=tty0 root=/dev/mmcblk0p2 rootdelay=2 rootfstype=ext3 ro video=omapfb:mode:1280x720@60'
+
  4ce216650b5a773ea84ea7d9ea239d88 omap5-uevm-debian-7.6-console-armhf-2014-08-13-2gb.img.xz
  saveenv
 
  boot
 
  
video=omapfb:mode:1280x720@60
+
Linux:
  Modes:
+
  unxz omap5-uevm-debian-7.6-console-armhf-2014-08-13-2gb.img.xz
  "640x480@60""800x600@60""1024x768@60""1280x720@60"480p60""576p50""720p50""720p60""1080p24""1080p25""1080p30",
+
  sudo dd if=./omap5-uevm-debian-7.6-console-armhf-2014-08-13-2gb.img of=/dev/sdX
  
The Beagleboard will reboot 3-4 times while the ext3 filesystem is repaired. (may have to remove power etc)
+
= Debian Configuration =
  
=== Upgrading u-boot (2.6.27's and later) ===
+
== Serial Ports ==
  
Using gparted, create a new 50MB Primary fat32 Parition on blank SD card.
+
To start a login console on ttyO2 (the serial header next to P9), edit /etc/inittab and add:
 +
T0:23:respawn:/sbin/getty -L ttyO2 115200 vt102
  
wget http://www.angstrom-distribution.org/demo/beagleboard/u-boot.bin
+
To start a console on the USB ACM device, add the following to /etc/inittab,
  cp u-boot.bin /media/disk
+
  GS0:23:respawn:/sbin/getty -L ttyGS0 115200 vt102
  
uboot
+
==Install Latest Kernel Image==
mmcinit
 
fatload mmc 0 0x80200000 u-boot.bin
 
nand unlock
 
nand ecc sw
 
nand erase 80000 160000
 
nand write.i 0x80200000 80000 160000
 
reset
 
  
==Debian on Beagleboard==
+
Script:
 +
cd /opt/scripts/tools
 +
git pull
  
Debian on BeagleBoard uses the following configuration:
+
Stable:
 +
./update_kernel.sh
  
* Console log = Serial Terminal
+
Testing:
* User Console = HDMI port + usb (keyboard, mouse, etc)
+
./update_kernel.sh --beta-kernel
  
If you want to log in with the serial port, you will have to add to /etc/inittab
+
Custom: (has to be on rcn-ee.net)
  S:2345:respawn:/sbin/getty 115200 ttyS2
+
./update_kernel.sh --kernel v3.8.13-bone59
  
And if you want to log in as root on the serial port, add ttyS2 to /etc/securetty.
+
Reboot with your new Kernel Image.
  
===Xorg===
+
== Xorg Drivers ==
Modify /etc/X11/xorg.conf
 
Section "Device"
 
Identifier "Configured Video Device"
 
Option "UseFBDev" "true"
 
Driver "fbdev"
 
EndSection
 
  
[[Image:Beagleboarddebian-GNOME.jpg]]
+
Script:
 +
cd /opt/scripts/tools/
 +
git pull
  
Note: 'fbdev' is normally *slow* since it completely relies on the system cpu to update the framebuffer. Once the video processing core's driver is released this will no longer be an issue.
+
BeagleBoard/PandaBoard:
 +
cd /opt/scripts/tools/graphics/
 +
./ti-omapdrm.sh
  
=Current Issues=
+
BeagleBone/BeagleBone Black:
 +
cd /opt/scripts/tools/graphics/
 +
./ti-tilcdc.sh
  
#Swap disabled: change /dev/hda5 -> /dev/mmcblk0p5 in /etc/fstab (artifact of qemu install to /dev/hdaX)
+
== SGX Drivers ==
#RTC seems to be not enabled: use ntpdate when ethernet works, or issue date MMDDHHMMYYYY
 
  
=Advanced: Building a Native Debian Kernel=
+
=== SGX BeagleBone/BeagleBone Black ===
  
Note, these are just general build hints.
+
Note, these are FBDEV only, no xorg/x11/etc...
  
==Install Dependencies==
+
Install "special" Kernel
   
+
  cd /opt/scripts/tools
  apt-get install git-core kernel-package fakeroot build-essential curl libncurses-dev
+
  git pull
 +
sudo ./update_kernel.sh --kernel v3.15.8-bone6
  
==u-boot==
+
Build SGX modules/userspace (must be done on an x86, due to the TI 5.01.01.01 blob extractor)
 +
git clone https://github.com/RobertCNelson/bb-kernel.git
 +
cd bb-kernel/
 +
git checkout origin/am33x-v3.15 -b tmp-sgx
 +
./build_kernel.sh
 +
./sgx_build_modules.sh
  
There is a debian package for this now:
+
Copy ./deploy/GFX_5.01.01.01.tar.gz to BeagleBone/BeagleBone Black and install
  apt-get install uboot-mkimage
+
  sudo tar xfv GFX_5.01.01.01.tar.gz -C /
 +
cd /opt/gfxinstall/
 +
sudo ./sgx-install.sh
 +
sudo reboot
  
If you must build from upstream:
+
Verify omaplfb & pvrsrvkm loaded
  wget -nc http://beagleboard.googlecode.com/files/u-boot_beagle_revb.tar.gz
+
  debian@arm:~$ lsmod | grep omaplfb
  tar -xf u-boot_beagle_revb.tar.gz
+
  omaplfb                12065 0
  cd u-boot/
+
  pvrsrvkm              178782 1 omaplfb
  make CROSS_COMPILE= distclean
 
make CROSS_COMPILE= omap3530beagle_config
 
  make CROSS_COMPILE= tools
 
  
Add /tools/ to $PATH
+
SGX Demos
  PATH=/home/<user>/u-boot/tools:"${PATH}"
+
  cd /opt/gfxsdkdemos/ogles2/
 +
./OGLES2ChameleonMan
  
==Linux Kernel==
+
= Building Kernel =
  
git clone git://git2.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6.git
+
Note, this section use to have a lot of details, but maintenance of the two wiki's became a pain, so for now on we will just link to my other pages:
cd linux-omap-2.6/
 
git checkout -b beagle <tag you wish to use>
 
  
Patch Kernel with patches you need:
+
== Beagle/Beagle xM ==
  patch -p1 < ~/dl/patches/*.patch
+
  http://eewiki.net/display/linuxonarm/BeagleBoard
  
Setup Kernel .config
+
== BeagleBone ==
  make CROSS_COMPILE= distclean
+
  http://eewiki.net/display/linuxonarm/BeagleBone
  
Copy or Make your defconfig
+
== BeagleBone Black ==
  cp ~/dl/defconfig .config
+
  http://eewiki.net/display/linuxonarm/BeagleBone+Black
or
 
make CROSS_COMPILE= menuconfig
 
  
Create Debian linux-image* & linux-headers* Package
+
== Panda/Panda ES ==
  make-kpkg --cross_compile - clean
+
  http://eewiki.net/display/linuxonarm/PandaBoard
fakeroot make-kpkg --cross_compile - kernel_image kernel_headers
 
  
Create U-boot uImage
+
= Upgrading from Debian 5 to Debian 6 =
make CROSS_COMPILE= uImage
 
  
= Deb Builder =
+
[http://www.jeremycole.com/blog/2011/03/09/beagleboard-upgrading-from-debian-5-to-debian-6/ Upgrading] from Debian 5 to Debian 6 report and tutorial.
  
Auto builds for lenny, sid, and mojo's; linux-image and linux-headers's in appropriate schroot's.
+
= Upgrading from Debian 6 (Squeeze) to Debian 7 (Wheezy) =
  
[http://www.rcn-ee.com/deb/kernel/  Latest Images]
+
Note, this only goes over "armel" -> "armel"... For users wishing to switch from "armel" -> "armhf" just re-install...
[http://www.rcn-ee.com/deb/kernel/changes.txt  Changelog]
 
  
= Rebuild Kernel from Source =
+
sudo apt-get update ; sudo apt-get upgrade
... to be filled in...
+
sudo sed -i -e "s/squeeze/wheezy/g" /etc/apt/sources.list
 +
sudo apt-get update ; sudo apt-get install -y apt aptitude udev dpkg
 +
sudo aptitude update ; sudo aptitude -y safe-upgrade ; sudo aptitude -y dist-upgrade

Revision as of 15:09, 14 August 2014

This page is about running a (ARM EABIhf) Debian distribution at BeagleBoard. BeagleBoard will boot the (ARM EABIhf) Debian distribution from SD card. Debian's NetInstall will be used to install Debian onto your Beagle.

Help

If you need any help:

  • When asking for help, please provide some debugging information:
    • U-Boot Version installed on board
    • Kernel Version: uname -a
    • pastebin dmesg
      • Copy from serial port or use "dmesg | pastebinit" (sudo apt-get install pastebinit)

Official BeagleBoard.org Images for shipping with BeagleBone Black

Recommended Beagle Software

Mainline U-Boot:

  • All old Ax, Bx, Cx and Dx boards are required to upgrade to at least these U-Boot versions.
  • XM Boards have no NAND, so MLO/u-boot.img is always required on the first partition
  • Directions: Upgrade X-loader and U-Boot

Debian NetInstall

Scripts:

git clone https://github.com/RobertCNelson/netinstall.git
cd netinstall

Device Options:

BeagleBoard --dtb omap3-beagle
BeagleBoard xM --dtb omap3-beagle-xm
BeagleBone (serial) --dtb am335x-bone-serial
BeagleBone (video via cape) --dtb am335x-bone-video
BeagleBone Black --dtb am335x-boneblack
PandaBoard (A1->A3) --dtb omap4-panda
PandaBoard (A4->Ax) --dtb omap4-panda-a4
PandaBoard ES  --dtb omap4-panda-es

You will need a 1GB SD card or greater.

Standard System : ~455MB
+ Desktop environment (GNOME) : ~2.9GB

Debian Wheezy

Quick Install script for "board"

sudo ./mk_mmc.sh --mmc /dev/sdX --dtb "board" --distro wheezy-armhf

So For the BeagleBoard xM:

sudo ./mk_mmc.sh --mmc /dev/sdX --dtb omap3-beagle-xm --distro wheezy-armhf
  • Options:
    • --firmware : installs firmware
    • --serial-mode : debian-installer uses Serial Port

Demo Image

Debian Stable (wheezy)

Default username/password:

  • username: debian
  • password: temppwd

Image Updated:

  • 2014-08-13
    • Beagle/Beagle xM: v3.16.0-armv7-x4 kernel
    • BeagleBone/BeagleBone Black: v3.8.13-bone63 kernel
    • OMAP5432 uEVM: v3.16.0-armv7-lpae-x2 kernel
  • 2014-07-06
    • repo now enabled (repos.rcn-ee.net/debian)
    • Beagle/Beagle xM: v3.15.3-armv7-x4 kernel
    • BeagleBone/BeagleBone Black: v3.8.13-bone59 kernel
    • OMAP5432 uEVM: v3.15.3-armv7-lpae-x5 kernel
  • 2014-06-05
    • Beagle/Beagle xM: v3.14.5-armv7-x8 kernel
    • BeagleBone/BeagleBone Black: v3.8.13-bone56 kernel
    • OMAP5432 uEVM: v3.15.0-rc8-armv7-lpae-x4 kernel

Services Active:

Note: Depending on your internal network these may work out of the box
Apache, Port 80: http://arm.local/ (Bone: via usb) http://192.168.7.2
SSH, Port 22: ssh debian@arm.local (Bone: via usb) debian@192.168.7.2
Getty, Serial Port

Default user: debian pass: temppwd

Get prebuilt image:

wget https://rcn-ee.net/deb/rootfs/wheezy/debian-7.6-console-armhf-2014-08-13.tar.xz

Verify Image with:

md5sum debian-7.6-console-armhf-2014-08-13.tar.xz
b423d3922f647c21d65ce31473863584  debian-7.6-console-armhf-2014-08-13.tar.xz

Unpack Image:

tar xf debian-7.6-console-armhf-2014-08-13.tar.xz
cd debian-7.6-console-armhf-2014-08-13

Install Image:

Quick install script for [board]

sudo ./setup_sdcard.sh --mmc /dev/sdX --dtb board

board options:

  • BeagleBoard Ax/Bx/Cx/Dx - omap3-beagle
  • BeagleBoard xM - omap3-beagle-xm
  • BeagleBone/Black - beaglebone
  • OMAP5432 uEVM - omap5-uevm

So for the BeagleBoard xM:

sudo ./setup_sdcard.sh --mmc /dev/sdX --dtb omap3-beagle-xm

Advanced: Build Image:

Built with a fork of project-rootstock (ARM native mode, runs directly on BeagleBoard), using a script from omap-image-builder:

git clone https://github.com/RobertCNelson/omap-image-builder.git
cd omap-image-builder
git checkout v2014.08 -b tmp

Stable:

./RootStock-NG.sh -c rcn-ee_console_debian_stable_armhf

Testing:

./RootStock-NG.sh -c rcn-ee_console_debian_testing_armhf

Debian Testing (jessie)

Image Updated:

  • 2014-08-13
    • Beagle/Beagle xM: v3.16.0-armv7-x4 kernel
    • BeagleBone/BeagleBone Black: v3.8.13-bone63 kernel
    • OMAP5432 uEVM: v3.16.0-armv7-lpae-x2 kernel
  • 2014-07-06
    • repo now enabled (repos.rcn-ee.net/debian)
    • Beagle/Beagle xM: v3.15.3-armv7-x4 kernel
    • BeagleBone/BeagleBone Black: v3.8.13-bone59 kernel
    • OMAP5432 uEVM: v3.15.3-armv7-lpae-x5 kernel
  • 2014-06-05
    • Beagle/Beagle xM: v3.14.5-armv7-x8 kernel
    • BeagleBone/BeagleBone Black: v3.8.13-bone56 kernel
    • OMAP5432 uEVM: v3.15.0-rc8-armv7-lpae-x4 kernel

Get prebuilt image:

wget https://rcn-ee.net/deb/rootfs/jessie/debian-jessie-console-armhf-2014-08-13.tar.xz

Verify Image with:

md5sum debian-jessie-console-armhf-2014-08-13.tar.xz
188687f57d5bc9f60c7b939100d44273  debian-jessie-console-armhf-2014-08-13.tar.xz

Unpack image:

tar xf debian-jessie-console-armhf-2014-08-13.tar.xz
cd debian-jessie-console-armhf-2014-08-13

Then follow the directions shown above with the other images...

Flasher

eMMC: BeagleBone Black

This image can be written to a 2GB (or larger) microSD card, via 'dd' on linux or on windows: https://wiki.ubuntu.com/Win32DiskImager First press and hold the boot select button (next to the microSD card), then apply power (same procedure as the official CircuitCo images). The board should boot into Debian and begin flashing the eMMC, once completed all 4 LED's should be full ON. Simply remove power, remove the microSD card and Debian will now boot directly from eMMC.

Script for reference: (this is the script that writes to the eMMC)

https://github.com/RobertCNelson/boot-scripts/blob/master/tools/eMMC/init-eMMC-flasher-v2.sh

BTW: we are only writing about 500 megabytes to the eMMC, so the script will only take about 5-6 Minutes after power on.

Notes:

  • If only two LED's stay lit and nothing happens, the board has crashed due to lack of power. Retry with a 5Volt DC power supply connected.
  • If the 4 LED's blink a constant pattern, the eMMC write has failed. First REMOVE ALL capes, then retry again.
    • (error -84: which may mean you've reached the max number of erase/write cycles...)

User: debian pass: temppwd

Image Updated:

  • 2014-08-13
    • BeagleBone Black: v3.8.13-bone63 kernel
  • 2014-07-06
    • repo now enabled (repos.rcn-ee.net/debian)
    • BeagleBone Black: v3.8.13-bone59 kernel
    • NOTE: You'll need to hold the BOOT button on powerup...
  • 2014-06-05
    • BeagleBone Black: v3.8.13-bone56 kernel

Get prebuilt image:

wget https://rcn-ee.net/deb/flasher/wheezy/BBB-eMMC-flasher-debian-7.6-console-armhf-2014-08-13-2gb.img.xz

Verify Image with:

md5sum BBB-eMMC-flasher-debian-7.6-console-armhf-2014-08-13-2gb.img.xz
60f1406c104d47d6f6be4d7a879c3c46  BBB-eMMC-flasher-debian-7.6-console-armhf-2014-08-13-2gb.img.xz

Follow the "standard" update procedure.

http://elinux.org/Beagleboard:Updating_The_Software

Linux:

unxz BBB-eMMC-flasher-debian-7.6-console-armhf-2014-08-13-2gb.img.xz
sudo dd if=./BBB-eMMC-flasher-debian-7.6-console-armhf-2014-08-13-2gb.img of=/dev/sdX

raw microSD img

BeagleBoard (classic)

This image can be written to a 2GB (or larger) microSD card, via 'dd' on linux or on windows: https://wiki.ubuntu.com/Win32DiskImager

User: debian pass: temppwd

Auto partition resize:

cd /opt/scripts/tools
git pull
./grow_partition.sh
sudo reboot

Image Updated:

  • 2014-08-13
    • Beagle: v3.16.0-armv7-x4 kernel

Get prebuilt image:

wget https://rcn-ee.net/deb/microsd/wheezy/bb-debian-7.6-console-armhf-2014-08-13-2gb.img.xz

Verify Image with:

md5sum bb-debian-7.6-console-armhf-2014-08-13-2gb.img.xz
7eb8d27aac84aa014140640ed5fe43ea  bb-debian-7.6-console-armhf-2014-08-13-2gb.img.xz

Linux:

unxz bb-debian-7.6-console-armhf-2014-08-13-2gb.img.xz
sudo dd if=./bb-debian-7.6-console-armhf-2014-08-13-2gb.img of=/dev/sdX

BeagleBoard xM

This image can be written to a 2GB (or larger) microSD card, via 'dd' on linux or on windows: https://wiki.ubuntu.com/Win32DiskImager

User: debian pass: temppwd

Auto partition resize:

cd /opt/scripts/tools
git pull
./grow_partition.sh
sudo reboot

Image Updated:

  • 2014-08-13
    • Beagle xM: v3.16.0-armv7-x4 kernel
  • 2014-07-06
    • repo now enabled (repos.rcn-ee.net/debian)
    • Beagle/Beagle xM: v3.15.3-armv7-x4 kernel
  • 2014-06-05
    • Beagle/Beagle xM: v3.14.5-armv7-x8 kernel

Get prebuilt image:

wget https://rcn-ee.net/deb/microsd/wheezy/bbxm-debian-7.6-console-armhf-2014-08-13-2gb.img.xz

Verify Image with:

md5sum bbxm-debian-7.6-console-armhf-2014-08-13-2gb.img.xz
6babb57043cf8f611db9d7e5957be711  bbxm-debian-7.6-console-armhf-2014-08-13-2gb.img.xz

Linux:

unxz bbxm-debian-7.6-console-armhf-2014-08-13-2gb.img.xz
sudo dd if=./bbxm-debian-7.6-console-armhf-2014-08-13-2gb.img of=/dev/sdX

BeagleBone/BeagleBone Black

This image can be written to a 2GB (or larger) microSD card, via 'dd' on linux or on windows: https://wiki.ubuntu.com/Win32DiskImager

User: debian pass: temppwd

Auto partition resize:

cd /opt/scripts/tools
git pull
./grow_partition.sh
sudo reboot

Image Updated:

  • 2014-08-13
    • BeagleBone/BeagleBone Black: v3.8.13-bone63 kernel
  • 2014-07-06
    • repo now enabled (repos.rcn-ee.net/debian)
    • BeagleBone/BeagleBone Black: v3.8.13-bone59 kernel
    • Black: NOTE: You'll need to hold the BOOT button on powerup...
  • 2014-06-05
    • BeagleBone/BeagleBone Black: v3.8.13-bone56 kernel

Get prebuilt image:

wget https://rcn-ee.net/deb/microsd/wheezy/bone-debian-7.6-console-armhf-2014-08-13-2gb.img.xz

Verify Image with:

md5sum bone-debian-7.6-console-armhf-2014-08-13-2gb.img.xz
f925d35517b3938e67d9108f6abd3c4b  bone-debian-7.6-console-armhf-2014-08-13-2gb.img.xz

Linux:

unxz bone-debian-7.6-console-armhf-2014-08-13-2gb.img.xz
sudo dd if=./bone-debian-7.6-console-armhf-2014-08-13-2gb.img of=/dev/sdX

OMAP5432 uEVM

This image can be written to a 2GB (or larger) microSD card, via 'dd' on linux or on windows: https://wiki.ubuntu.com/Win32DiskImager

User: debian pass: temppwd

Auto partition resize:

cd /opt/scripts/tools
git pull
./grow_partition.sh
sudo reboot

Image Updated:

  • 2014-08-13
    • OMAP5432 uEVM: v3.16.0-armv7-lpae-x2 kernel
  • 2014-07-06
    • repo now enabled (repos.rcn-ee.net/debian)
    • OMAP5432 uEVM: v3.15.3-armv7-lpae-x5 kernel
  • 2014-06-05
    • OMAP5432 uEVM: v3.15.0-rc8-armv7-lpae-x4 kernel

Get prebuilt image:

wget https://rcn-ee.net/deb/microsd/wheezy/omap5-uevm-debian-7.6-console-armhf-2014-08-13-2gb.img.xz

Verify Image with:

md5sum omap5-uevm-debian-7.6-console-armhf-2014-08-13-2gb.img.xz
4ce216650b5a773ea84ea7d9ea239d88  omap5-uevm-debian-7.6-console-armhf-2014-08-13-2gb.img.xz

Linux:

unxz omap5-uevm-debian-7.6-console-armhf-2014-08-13-2gb.img.xz
sudo dd if=./omap5-uevm-debian-7.6-console-armhf-2014-08-13-2gb.img of=/dev/sdX

Debian Configuration

Serial Ports

To start a login console on ttyO2 (the serial header next to P9), edit /etc/inittab and add:

T0:23:respawn:/sbin/getty -L ttyO2 115200 vt102

To start a console on the USB ACM device, add the following to /etc/inittab,

GS0:23:respawn:/sbin/getty -L ttyGS0 115200 vt102

Install Latest Kernel Image

Script:

cd /opt/scripts/tools
git pull

Stable:

./update_kernel.sh

Testing:

./update_kernel.sh --beta-kernel

Custom: (has to be on rcn-ee.net)

./update_kernel.sh --kernel v3.8.13-bone59

Reboot with your new Kernel Image.

Xorg Drivers

Script:

cd /opt/scripts/tools/
git pull

BeagleBoard/PandaBoard:

cd /opt/scripts/tools/graphics/
./ti-omapdrm.sh

BeagleBone/BeagleBone Black:

cd /opt/scripts/tools/graphics/
./ti-tilcdc.sh

SGX Drivers

SGX BeagleBone/BeagleBone Black

Note, these are FBDEV only, no xorg/x11/etc...

Install "special" Kernel

cd /opt/scripts/tools
git pull
sudo ./update_kernel.sh --kernel v3.15.8-bone6

Build SGX modules/userspace (must be done on an x86, due to the TI 5.01.01.01 blob extractor)

git clone https://github.com/RobertCNelson/bb-kernel.git
cd bb-kernel/
git checkout origin/am33x-v3.15 -b tmp-sgx
./build_kernel.sh
./sgx_build_modules.sh

Copy ./deploy/GFX_5.01.01.01.tar.gz to BeagleBone/BeagleBone Black and install

sudo tar xfv GFX_5.01.01.01.tar.gz -C /
cd /opt/gfxinstall/
sudo ./sgx-install.sh
sudo reboot

Verify omaplfb & pvrsrvkm loaded

debian@arm:~$ lsmod | grep omaplfb
omaplfb                12065  0 
pvrsrvkm              178782  1 omaplfb

SGX Demos

cd /opt/gfxsdkdemos/ogles2/
./OGLES2ChameleonMan

Building Kernel

Note, this section use to have a lot of details, but maintenance of the two wiki's became a pain, so for now on we will just link to my other pages:

Beagle/Beagle xM

http://eewiki.net/display/linuxonarm/BeagleBoard

BeagleBone

http://eewiki.net/display/linuxonarm/BeagleBone

BeagleBone Black

http://eewiki.net/display/linuxonarm/BeagleBone+Black

Panda/Panda ES

http://eewiki.net/display/linuxonarm/PandaBoard

Upgrading from Debian 5 to Debian 6

Upgrading from Debian 5 to Debian 6 report and tutorial.

Upgrading from Debian 6 (Squeeze) to Debian 7 (Wheezy)

Note, this only goes over "armel" -> "armel"... For users wishing to switch from "armel" -> "armhf" just re-install...

sudo apt-get update ; sudo apt-get upgrade
sudo sed -i -e "s/squeeze/wheezy/g" /etc/apt/sources.list
sudo apt-get update ; sudo apt-get install -y apt aptitude udev dpkg
sudo aptitude update ; sudo aptitude -y safe-upgrade ; sudo aptitude -y dist-upgrade