zephyr

History

Anas Nashif 2f30c5dcb8 samples: synchronisation: set thread names - Use new k_thread_name_set to set thread names. - Use board name in sample instead of architecture. Signed-off-by: Anas Nashif <anas.nashif@intel.com>		2018-09-27 08:58:55 +05:30
..
src	samples: synchronisation: set thread names	2018-09-27 08:58:55 +05:30
CMakeLists.txt	cmake: Prepend 'cmake_minimum_required()' into 'app' build scripts	2018-08-15 04:06:50 -07:00
README.rst	samples: synchronization: remove unused conf	2018-09-27 08:58:55 +05:30
prj.conf	samples: synchronisation: set thread names	2018-09-27 08:58:55 +05:30
sample.yaml	samples: cleanup sample test naming	2018-06-11 17:11:18 -04:00

README.rst

.. _synchronization_sample:

Synchronization Sample
######################

Overview
********

A simple application that demonstrates basic sanity of the kernel.
Two threads (A and B) take turns printing a greeting message to the console,
and use sleep requests and semaphores to control the rate at which messages
are generated. This demonstrates that kernel scheduling, communication,
and timing are operating correctly.

Building and Running
********************

This project outputs to the console.  It can be built and executed
on QEMU as follows:

.. zephyr-app-commands::
   :zephyr-app: samples/synchronization
   :host-os: unix
   :board: qemu_x86
   :goals: run
   :compact:

Sample Output
=============

.. code-block:: console

   threadA: Hello World!
   threadB: Hello World!
   threadA: Hello World!
   threadB: Hello World!
   threadA: Hello World!
   threadB: Hello World!
   threadA: Hello World!
   threadB: Hello World!
   threadA: Hello World!
   threadB: Hello World!

   <repeats endlessly>