kolipka / tizenrt

Tizen RT is a lightweight RTOS-based platform to support low-end IoT devices

Tizen RT

lightweight RTOS-based platform to support low-end IoT devices.
Please find project details like APIs, Specification and Long-term Goals on our Tizen Site.

Contents

Quick Start
Supported Board
Configuration Sets
APPENDIX

Quick Start

Getting the toolchain

Get the build in binaries and libraries, gcc-arm-none-eabi-4_9-2015q3-20150921-linux.tar
Untar the gcc-arm-none-eabi-4_9-2015q3-20150921-linux.tar and export the path like

tar xvf gcc-arm-none-eabi-4_9-2015q3-20150921-linux.tar
export PATH=<Your Toolchain PATH>:$PATH

Getting the sources

git clone https://github.com/Samsung/TizenRT.git
cd TizenRT
TIZENRT_BASEDIR="$PWD"

How to Build

Configure the build from $TIZENRT_BASEDIR/os/tools directory

cd os/tools
./configure.sh <board>/<configuration_set>

For list of boards and configuration set supported, refer belows.
Above copies the canned configuration-set for the particular board, into the $TIZENRT_BASEDIR/os directory.
Configuration can be modified through make menuconfig from $TIZENRT_BASEDIR/os.

cd ..
make menuconfig

Refer kconfig-frontend installation to use menuconfig at APPENDIX

Finally, initiate build by make from $TIZENRT_BASEDIR/os.

make

Built binaries are in $TIZENRT_BASEDIR/build/output/bin.

Supported Board

ARTIK053 [details]

sidk_s5jt200 [details]

Tizen RT currently supports only two boards called artik053 and sidk_s5jt200. However, those are not available in public markets till now. sidk_s5jt200 or other boards for Tizen RT will be coming soon.

Configuration Sets

To build a Tizen RT application, use the default configuration files named defconfig under build/configs/<board>/<configuration_set> folder.
To customize your application with specific configuration settings, using the menuconfig tool is recommended at os folder as shown:

make menuconfig

Please keep in mind that we are actively working on board configurations, and will be posting our updates on the README files under each config

APPENDIX

Kconfig-frontends Installation

1. The bison (or byacc if supported), flex, gperf and libncurses5-dev packages should be installed:

sudo apt-get install bison flex gperf libncurses5-dev

2. Download and untar kconfig-frontends package.
   One of site is Yann Morin's Project

tar -xvf kconfig-frontends-x.xx.x.x.tar.bz2

3. Go to kconfig-frontends folder

cd kconfig-frontends-x.xx.x.x

4. Configure and Build

./configure --enable-mconf --disable-gconf --disable-qconf
make
sudo make install