Primary Git Repository for the Zephyr Project. Zephyr is a new generation, scalable, optimized, secure RTOS for multiple hardware architectures.
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Johan Hedberg f0c98527a4 net: buf: Remove wrong alignment annotation from NET_BUF_SIMPLE()
The code (net_buf_simple_init in particular) expects the data buffer
to immediately follow the net_buf_simple struct, so it's wrong to
request any specific alignment for this buffer. In practice this
doesn't make any difference since the net_buf_simple struct itself is
4-bytes aligned and a multiple of 4 bytes, however the extra
__net_buf_align makes it look like its location in memory doesn't need
to immediately follow the net_buf_simple struct.

Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
2019-04-18 17:53:36 -04:00
.github/ISSUE_TEMPLATE
.known-issues
arch arch: all: Remove not used struct _caller_saved 2019-04-18 12:24:56 -07:00
boards boards: arduino due: default to building with MPU support 2019-04-18 17:43:26 -04:00
cmake cmake: boilerplate: Fix ZEPHYR_BASE variable for windows 2019-04-18 17:51:47 -04:00
doc doc: extract_content: Allow for absolute paths in deps 2019-04-18 17:52:49 -04:00
drivers drivers: clock_control: nrf: add SYNTH LFCLK clock source 2019-04-18 17:50:53 -04:00
dts drivers: i2c: rv32m1: add I2C driver for the RV32M1 RI5CY SoC 2019-04-18 16:04:23 -05:00
ext ext: hal: nxp: mcux: add device files for RT1015 2019-04-18 16:11:34 -05:00
include net: buf: Remove wrong alignment annotation from NET_BUF_SIMPLE() 2019-04-18 17:53:36 -04:00
kernel userspace: fix copy from user locking 2019-04-18 17:13:08 -04:00
lib license: cleanup: add SPDX Apache-2.0 license identifier 2019-04-07 08:45:22 -04:00
misc license: cleanup: add SPDX Apache-2.0 license identifier 2019-04-07 08:45:22 -04:00
samples doc: sample: mpu Update documentation 2019-04-18 12:24:16 -04:00
scripts scripts/coccinelle: Add script for counting identifier length 2019-04-18 12:29:07 -04:00
soc soc: arm: sam3x: minor fixes in soc.h and arm_mpu_regions.c 2019-04-18 17:43:26 -04:00
subsys ztest: make priority of testing thread configurable 2019-04-18 17:52:14 -04:00
tests tests: can: api: Fix "Device not not found" error message 2019-04-18 16:28:09 -04:00
.checkpatch.conf
.clang-format
.codecov.yml
.editorconfig editorconfig: Set insert_final_newline true 2019-04-10 14:15:38 +02:00
.gitattributes
.gitignore
.gitlint
.mailmap
.shippable.yml ci: only build on specified branches 2019-04-17 09:53:31 -04:00
.uncrustify.cfg
CMakeLists.txt cmake: zephyr_cc_option(-fmacro-prefix-map=${ZEPHYR_BASE}=.) 2019-04-17 08:08:14 -04:00
CODEOWNERS CODEOWNERS: add code-owner for Arduino Due 2019-04-18 17:43:26 -04:00
CODE_OF_CONDUCT.md
CONTRIBUTING.rst doc: Fixed a link in CONTRIBUTING.rst 2019-02-28 12:46:04 -08:00
Kconfig
Kconfig.zephyr kconfig: Move Kconfig.modules to the root build directory 2019-03-28 09:23:02 -04:00
LICENSE
Makefile
README.rst README.rst: shorten it 2019-04-18 16:46:37 -04:00
VERSION release: Post-release patch level update 2019-04-16 15:50:31 -05:00
version.h.in
west.yml west: move to version v0.5.7 2019-03-29 11:24:32 +01:00
zephyr-env.cmd
zephyr-env.sh

README.rst

.. raw:: html

   <a href="https://www.zephyrproject.org">
     <p align="center">
       <img src="doc/images/Zephyr-Project.png">
     </p>
   </a>

   <a href="https://bestpractices.coreinfrastructure.org/projects/74"><img
   src="https://bestpractices.coreinfrastructure.org/projects/74/badge"></a>
   <img
   src="https://api.shippable.com/projects/58ffb2b8baa5e307002e1d79/badge?branch=master">


The Zephyr Project is a scalable real-time operating system (RTOS) supporting
multiple hardware architectures, optimized for resource constrained devices,
and built with security in mind.

The Zephyr OS is based on a small-footprint kernel designed for use on
resource-constrained systems: from simple embedded environmental sensors and
LED wearables to sophisticated smart watches and IoT wireless gateways.

The Zephyr kernel supports multiple architectures, including ARM Cortex-M,
Intel x86, ARC, Nios II, Tensilica Xtensa, and RISC-V, and a large number of
`supported boards`_.

.. below included in doc/introduction/introduction.rst

.. start_include_here

Getting Started
***************

Welcome to Zephyr! See the `Introduction to Zephyr`_ for a high-level overview,
and the documentation's `Getting Started Guide`_ to start developing.

Community Support
*****************

.. TODO: add link to Asking for Help doc here when the latest page has it

Community support is provided via mailing lists and Slack; see the Resources
below for details.

Resources
*********

Here's a quick summary of resources to help you find your way around:

* **Documentation**: http://docs.zephyrproject.org (`Getting Started Guide`_)
* **Source Code**: https://github.com/zephyrproject-rtos/zephyr is the main
  repository; https://elixir.bootlin.com/zephyr/latest/source contains a
  searchable index
* **Releases**: https://zephyrproject.org/developers/#downloads.
* **Samples and example code**: see `Sample and Demo Code Examples`_
* **Mailing Lists**: users@lists.zephyrproject.org and
  devel@lists.zephyrproject.org are the main user and developer mailing lists,
  respectively. You can join the developer's list and search its archives at
  `Zephyr Development mailing list`_. The other `Zephyr mailing list
  subgroups`_ have their own archives and sign-up pages.
* **Chat**: Zephyr's Slack workspace is https://zephyrproject.slack.com.  Use
  this `Slack Invite`_ to register. There is also an IRC channel,
  ``#zephyrproject``, on `freenode`_.
* **Contributing**: see the `Contribution Guide`_
* **Wiki**: `Zephyr GitHub wiki`_
* **Issues**: https://github.com/zephyrproject-rtos/zephyr/issues
* **Security Issues**: Email vulnerabilities@zephyrproject.org to report
  security issues; also see our `Security`_ documentation. Security issues are
  tracked separately at https://zephyrprojectsec.atlassian.net.
* **Zephyr Project Website**: https://zephyrproject.org

.. _Slack Invite: https://tinyurl.com/yarkuemx
.. _supported boards: http://docs.zephyrproject.org/latest/boards
.. _Zephyr Documentation: http://docs.zephyrproject.org
.. _Introduction to Zephyr: http://docs.zephyrproject.org/latest/introduction/index.html
.. _Getting Started Guide: http://docs.zephyrproject.org/latest/getting_started/index.html
.. _Contribution Guide: http://docs.zephyrproject.org/latest/contribute/index.html
.. _Zephyr GitHub wiki: https://github.com/zephyrproject-rtos/zephyr/wiki
.. _Zephyr Development mailing list: https://lists.zephyrproject.org/g/devel
.. _Zephyr mailing list subgroups: https://lists.zephyrproject.org/g/main/subgroups
.. _Sample and Demo Code Examples: http://docs.zephyrproject.org/latest/samples/index.html
.. _Security: http://docs.zephyrproject.org/latest/security/index.html
.. _freenode: https://freenode.net/