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Welcome on [http://www.kaeilos.com KaeilOS] official wiki
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Welcome on [https://koansoftware.com Koan Software] official wiki
  
== DISCLAIMER ==
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== KOAN Embedded Software Engineering ==  
 
 
== '''All contents of this website are released under the [http://creativecommons.org/licenses/by-sa/3.0/deed.en_US Creative Commons Attribution-ShareAlike 3.0 Unported License]'''<br> ==
 
<br>
 
  
== What is KaeilOS ==
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[https://koansoftware.com KOAN] is an Italian software house, specialized in embedded and real time Linux software solutions on RISC platforms of the ARM family (Raspberry, Atmel, Freescale, NXP). Founded on 1996 from diversified experiences, is a supplier of embedded software systems for industrial automation, telecommunications, automotive, mechatronics and aerospace.
KaeilOS is an OpenSource software framework to create GNU/Linux distributions aimed for embedded devices. Primarily, the project maintains and develops a collection of BitBake recipes. The bitbakes consist of the source URL of the package, dependencies and compile or install options.
 
During the build process they are used to track dependencies, cross-compile the package and pack it up, suitable to be installed on the target device. It's also possible to create complete images, consisting of root file system and kernel. As a first step the framework will build a cross-compiler toolchain for the target platform.
 
Currently the project is no longer active as independent system but is using Yocto Project at its place.
 
  
KaeilOS runs in a lot of different plaftforms ([http://en.wikipedia.org/wiki/x86 x86], [http://en.wikipedia.org/wiki/Powerpc PowerPC] and [http://en.wikipedia.org/wiki/ARM_architecture ARM]) and includes more than 7000 opensource packages and libraries suitable for:
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== What is this wiki? ==
* Embedded system
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This is a collection of useful notes about Yocto Project and OpenEmbedded, GNU/Linux distributions aimed for embedded devices developed.
* Desktop
 
* Server
 
  
 
== Getting Started ==
 
* [[Required packages]]
 
* [[Build environment]]
 
* [[Run KaeilOS on QEmu]]
 
 
== Development ==
 
* [[Optimization proposal]]
 
* [[New ideas]]
 
* [https://trello.com/b/djLUmKKL '''KaeilOS''' Task Tracking with Trello]
 
  
 
== Problem solving - Howto ==
 
== Problem solving - Howto ==
 
* [[FAQ]]
 
* [[FAQ]]
 
* [[Setup NFS root filesystem]]
 
* [[Setup NFS root filesystem]]
* [[2.6.x Kernel Compilation Problems]]
 
 
* [[Setup an external toolchain with Yocto]]
 
* [[Setup an external toolchain with Yocto]]
 
* [[Fixing Perl Locale Errors in a Clean Ubuntu Install]]
 
* [[Fixing Perl Locale Errors in a Clean Ubuntu Install]]
 
* [[Using VMware Player to run Linux training]]
 
* [[Using VMware Player to run Linux training]]
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* [[Issues running python on Linux]]
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* [[Error Initialize GIT git init --initial-branch=main]]
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* [[repo issue "def print(self, *args, **kwargs):"]]
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* [[Replacement for command ldd on Linux]]
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== Openembedded Core ==
 
== Openembedded Core ==
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* [http://openembedded.org/wiki/Commit_Patch_Message_Guidelines Commit Patch Message Guidelines]
 
* [http://openembedded.org/wiki/Commit_Patch_Message_Guidelines Commit Patch Message Guidelines]
 
* [[OE-Core Standalone Setup]]
 
* [[OE-Core Standalone Setup]]
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== Openembedded Debugging ==
 
== Openembedded Debugging ==
 
* [[Openembedded debugging]]
 
* [[Openembedded debugging]]
 
* [[Packages information list]]
 
* [[Packages information list]]
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== Yocto Project ==
 
== Yocto Project ==
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* [[Yocto versus Poky versus Angstrom]]
 
* [[Yocto versus Poky versus Angstrom]]
 
* [http://www.yoctoproject.org/docs/current/poky-ref-manual/poky-ref-manual.html Yocto Project reference Manual]
 
* [http://www.yoctoproject.org/docs/current/poky-ref-manual/poky-ref-manual.html Yocto Project reference Manual]
* [http://www.openembedded.org/wiki/LayerIndex Yocto layers index]
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* [http://git.yoctoproject.org/ Yocto source Repositories]
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* [http://layers.openembedded.org OpenEmbedded layers index]
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* [https://wiki.yoctoproject.org/wiki/Releases Yocto version releases]
 
* [http://www.openembedded.org/wiki/Migrating_metadata_to_OE-Core Migrating metadata to OE-Core]
 
* [http://www.openembedded.org/wiki/Migrating_metadata_to_OE-Core Migrating metadata to OE-Core]
 
* [[OE/Yocto prebuilt toolchains]]
 
* [[OE/Yocto prebuilt toolchains]]
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* [[Howto speed up Yocto build]]
 
* [[Howto speed up Yocto build]]
 
* [[bitbake options]]
 
* [[bitbake options]]
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* [[Directories and installation variables]]
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* [[How to add libstdc++ to a Yocto (Poky) image]]
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* [[How to run a script at boot automatically]]
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* [[How to run a systemd script at boot automatically]]
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* [[Create patches using quilt]]
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* [[Building Software from an External Source]]
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* [[opkg command options]]
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* [[Managing RDEPENDS into a recipe]]
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* [[Extract the list of packages into a Yocto image]]
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* [[Toaster setup and usage]]
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* [[Python assignment operators]]
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* [[Skip connectivity checks]]
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* [[Set default root password]]
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* [[Yocto package management]]
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* [[Yocto build on a cluster with IceCC]]
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* [[Add native gcc to the target image]]
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* [[List IPK package depencencies]]
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* [[Yocto Project what I wish I'd known]]
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* [[Using devtool to modify recipes in Yocto]]
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* [[How to include uEnv.txt in Yocto image]]
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* [[Add build information into a Yocto image]]
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* [[Add a systemd service file into a Yocto image]]
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* [[Yocto Project licenses for LIC_FILES_CHKSUM]]
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* [[Set Proprietary license for a recipe]]
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* [[Yocto sstate usage summary to the build]]
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* [[Upgrade to Yocto honister 3.4]]
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* [[Override syntax change from Yocto honister 3.4]]
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* [[Modify the linux kernel with configuration fragments in Yocto]]
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* [[Add a debug banner in a Yocto recipe]]
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* [[How to trace a variable setting with bitbake-getvar]]
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* [[How to detect the Yocto version using bitbake]]
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* [[Support other languages and keyboards than English in Yocto]]
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* [[List the files shipped by your recipe]]
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* [[How to run CVE checks using the Yocto Project]]
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Many other details are available in the [https://wiki.yoctoproject.org/wiki/Technical_FAQ Yocto Project wiki]
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== Linux kernel ==
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* [[Kernel message logging with printk]]
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== C/C++ userspace ==
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* [[Manage the GPIO lines in C with libgpiod]]
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== Microsoft .NET and Mono ==
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* [[Embedded Linux .NET applications with Yocto]]
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== Qt ==
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* [[Install Qt 5 on Ubuntu]]
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== Hardware and SBC ==
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* [[iMX6 definitive GPIO guide]]
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== Documents ==
 
== Documents ==
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* [http://linux.koolsolutions.com/2011/02/26/howto-create-and-submit-your-first-linux-kernel-patch/ How to create and submit Linux kernel patch using GIT]
 
* [http://linux.koolsolutions.com/2011/02/26/howto-create-and-submit-your-first-linux-kernel-patch/ How to create and submit Linux kernel patch using GIT]
 
* [[Development with VMware]]
 
* [[Development with VMware]]
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* [[How to Shrink a VirtualBox Virtual Machine]]
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== About us ==
 
== About us ==
* [[ Who we are ]]
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* [https://koansoftware.com/company/ Who we are]
* [[ KaeilOS services and community ]]
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== DISCLAIMER ==
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'''KoanSoftware(R) and KaeilOS(R) are registered trademarks of KOAN sas - Bergamo, ITALY
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All contents of this website are released under the [http://creativecommons.org/licenses/by-sa/3.0/deed.en_US Creative Commons Attribution-ShareAlike 3.0 Unported License]'''<br>
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<br>

Latest revision as of 08:59, 12 September 2024

Welcome on Koan Software official wiki

KOAN Embedded Software Engineering

KOAN is an Italian software house, specialized in embedded and real time Linux software solutions on RISC platforms of the ARM family (Raspberry, Atmel, Freescale, NXP). Founded on 1996 from diversified experiences, is a supplier of embedded software systems for industrial automation, telecommunications, automotive, mechatronics and aerospace.

What is this wiki?

This is a collection of useful notes about Yocto Project and OpenEmbedded, GNU/Linux distributions aimed for embedded devices developed.


Problem solving - Howto


Openembedded Core


Openembedded Debugging


Yocto Project


Many other details are available in the Yocto Project wiki


Linux kernel


C/C++ userspace


Microsoft .NET and Mono


Qt


Hardware and SBC


Documents


About us

DISCLAIMER

KoanSoftware(R) and KaeilOS(R) are registered trademarks of KOAN sas - Bergamo, ITALY

All contents of this website are released under the Creative Commons Attribution-ShareAlike 3.0 Unported License