Primary Git Repository for the Zephyr Project. Zephyr is a new generation, scalable, optimized, secure RTOS for multiple hardware architectures.
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Immo Birnbaum ee7ac70c10 modules: cmsis: add core_ca inclusion for aarch32 Cortex-A SoCs
Add the inclusion of the Common Peripheral Access Layer for aarch32
Cortex-A SoCs in combination with the respective SoC's header file,
in which the feature flags evaluated in core_ca.h must be provided.

The corresponding CMSIS include path is added to the build by setting
the HAS_CMSIS_CORE_A Kconfig item for all aarch32 Cortex-A CPUs.

Signed-off-by: Immo Birnbaum <Immo.Birnbaum@Weidmueller.com>
2021-10-28 15:26:50 +02:00
.buildkite ci: Bump to use SDK 0.13.1 2021-09-21 13:03:02 -04:00
.github templates: Create GitHub nomination template 2021-10-13 07:15:28 -04:00
arch arch: arm: core: aarch32: enable ARMv7-R/Cortex-R code for ARMv7-A/Cortex-A 2021-10-28 15:26:50 +02:00
boards boards: arm: QEMU target for Cortex-A9 simulation 2021-10-28 15:26:50 +02:00
cmake cmake: add the gcc -mcpu parameter value for the Cortex-A9 CPU 2021-10-28 15:26:50 +02:00
doc pm: remove deprecated Kconfig options 2021-10-28 13:00:13 +02:00
drivers drivers: serial: xlnx_xuartps: Fix interrupt-driven operation 2021-10-28 15:26:50 +02:00
dts soc: arm: dts: arm: xilinx: Zynq-7000 SoC init code, device tree data 2021-10-28 15:26:50 +02:00
include modules: cmsis: add core_ca inclusion for aarch32 Cortex-A SoCs 2021-10-28 15:26:50 +02:00
kernel kernel/sched: Fix race with thread return values 2021-10-25 12:31:06 +02:00
lib lib: smf: Remove unused variables 2021-10-26 17:53:32 -04:00
misc toolchain: add GEN_ABSOLUTE_SYM_KCONFIG() 2021-02-02 09:23:45 -05:00
modules modules: cmsis: add core_ca inclusion for aarch32 Cortex-A SoCs 2021-10-28 15:26:50 +02:00
samples soc: riscv: esp32c3: nvs: add NVS support using fixed partitions 2021-10-28 06:47:21 -04:00
scripts runners: jlink: exit with error in case of a failure 2021-10-28 10:57:28 +02:00
share cmake: check zephyr version if specified and ZEPHYR_BASE is set 2021-05-25 16:48:35 -05:00
soc soc: arm: dts: arm: xilinx: Zynq-7000 SoC init code, device tree data 2021-10-28 15:26:50 +02:00
submanifests west.yml: allow users to easily add more modules 2021-10-07 13:45:42 +02:00
subsys pm: adjust PM_DEVICE prompt 2021-10-28 13:00:13 +02:00
tests boards: mimxrt1020_evk: Enable ADC on RT1020 EVK 2021-10-28 11:20:55 +02:00
.checkpatch.conf checkpatch: Ignore IS_ENABLED_CONFIG warnings 2021-10-18 08:28:01 -04:00
.clang-format clang-format: Change lines length limit from 80 to 100 2021-05-06 08:13:32 -05:00
.codecov.yml
.editorconfig editorconfig: indent Kconfig files with tabs 2020-07-08 21:30:38 -04:00
.gitattributes gitattributes: consider SVG files generated 2021-10-14 12:42:44 -04:00
.gitignore gitignore: add common Python venv directories 2021-04-20 11:30:40 -05:00
.gitlint gitlint: match max title length restriction with checkpatch 2019-05-29 14:43:16 -04:00
.mailmap mailmap: update mailmap file with some stray emails 2021-06-17 14:15:41 -04:00
.uncrustify.cfg
CMakeLists.txt cmake: remove `LINKER_PASS2` define 2021-10-11 10:21:53 +02:00
CODEOWNERS soc: arm: dts: arm: xilinx: Zynq-7000 SoC init code, device tree data 2021-10-28 15:26:50 +02:00
CODE_OF_CONDUCT.md
CONTRIBUTING.rst
Kconfig kconfig: Clean up header comments and make them consistent 2019-11-04 17:31:27 -05:00
Kconfig.zephyr kconfig: add support for warnings when using experimental features 2021-10-22 13:59:21 +02:00
LICENSE
MAINTAINERS.yml MAINTAINERS: include the CANopenNode module in the CAN bus group 2021-10-27 13:44:10 -04:00
README.rst doc: Document the switch from Slack to Discord 2021-09-03 08:11:15 -04:00
VERSION VERSION: bump main branch to 2.7.99 2021-09-30 06:36:53 -04:00
version.h.in cmake: explain BUILD_VERSION and KERNEL_VERSION_* 2019-05-09 11:52:05 +02:00
west.yml soc: riscv: esp32c3: drivers: flash: add support 2021-10-28 06:47:21 -04:00
zephyr-env.cmd
zephyr-env.sh zephyr_env.sh: Remove semicolons at ends of lines 2019-12-10 14:34:46 -08:00

README.rst

.. raw:: html

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

   <a href="https://bestpractices.coreinfrastructure.org/projects/74"><img
   src="https://bestpractices.coreinfrastructure.org/projects/74/badge"></a>
   <a href="https://buildkite.com/zephyr/zephyr">
   <img
   src="https://badge.buildkite.com/f5bd0dc88306cee17c9b38e78d11bb74a6291e3f40e7d13f31.svg?branch=main"></a>


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


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.

.. start_include_here

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

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

.. _project-resources:

Resources
*********

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

* **Help**: `Asking for Help Tips`_
* **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://github.com/zephyrproject-rtos/zephyr/releases
* **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.
* **Nightly CI Build Status**: https://lists.zephyrproject.org/g/builds
  The builds@lists.zephyrproject.org mailing list archives the CI
  (buildkite) nightly build results.
* **Chat**: Real-time chat happens in Zephyr's Discord Server. Use
  this `Discord Invite`_ to register.
* **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

.. _Discord Invite: https://chat.zephyrproject.org
.. _supported boards: http://docs.zephyrproject.org/latest/boards/index.html
.. _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
.. _Asking for Help Tips: https://docs.zephyrproject.org/latest/getting_started/index.html#asking-for-help