Primary Git Repository for the Zephyr Project. Zephyr is a new generation, scalable, optimized, secure RTOS for multiple hardware architectures.
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Aksel Skauge Mellbye 7f8b531d4c drivers: serial: gecko: Fix build error on Series 0
Series 0 does not have the TXIDLE status flag. The closest equivalent is
TXC, but it isn't set until the first transmission completes, and is
therefore not safe to use in PM suspend without also separately keeping
track of whether the driver has ever initiated a transmission. For now,
disable the TXIDLE check on devices that don't support it as a minimal
fix for the observed build error. This is effectively equivalent to
reverting the addition of PM support for these devices only. Since these
devices don't have a low-power system timer implementation anyway, the
lack of PM handling does not hurt anything.

Signed-off-by: Aksel Skauge Mellbye <aksel.mellbye@silabs.com>
2024-11-14 11:01:17 -06:00
.github github: west_cmds: add missing anytree package 2024-11-14 09:51:06 -05:00
arch arch: riscv: reset global pointer on exception 2024-11-13 19:08:54 -08:00
boards boards: nxp: mimxrt1170_evk: document flash support for EVKB 2024-11-13 13:36:00 -06:00
cmake arch: common: fix copy for ramfunc region during XIP init 2024-11-06 10:19:08 -08:00
doc doc: release-notes-4.0: add release notes for firmware subsystem 2024-11-13 21:14:05 -06:00
drivers drivers: serial: gecko: Fix build error on Series 0 2024-11-14 11:01:17 -06:00
dts dts: esp32s3: shm nodes update 2024-11-08 11:36:09 -06:00
include/zephyr drivers: sensor: mmc56x3: Fixed an error in include-guard 2024-11-13 19:11:25 -08:00
kernel arch: common: fix copy for ramfunc region during XIP init 2024-11-06 10:19:08 -08:00
lib net: sockets: Cleanup socket properly if POSIX API is enabled 2024-11-08 15:56:39 -06:00
misc
modules Revert "tinycrypt: deprecate the library" 2024-11-08 22:29:08 -06:00
samples samples: drivers: IPM fixes 2024-11-08 11:36:09 -06:00
scripts twister: stats: use anytree to create summary 2024-11-12 18:05:16 -06:00
share sysbuild: Add missing option for MCUboot encryption support 2024-10-30 08:54:33 -05:00
snippets snippets: Add snippet for the Zephyr Bluetooth Controller 2024-10-25 12:52:33 -05:00
soc soc: mediatek: mt8195_adsp: add support for LLEXT build 2024-11-14 11:01:07 -06:00
submanifests submanifests: optional: rust: Limit build targets 2024-11-13 13:36:17 -06:00
subsys bluetooth: kconfig: Remove deprecated config 2024-11-13 19:08:29 -08:00
tests tests: arch: riscv: make sure that `gp` reg can't be corrupted 2024-11-13 19:08:54 -08:00
.checkpatch.conf
.clang-format
.codechecker.yml
.codecov.yml
.editorconfig
.gitattributes
.gitignore
.gitlint
.mailmap
.yamllint
CMakeLists.txt cmake: use CMake variable KERNEL_VERSION_CUSTOMIZATION for default value 2024-11-05 10:53:49 -06:00
CODEOWNERS
CODE_OF_CONDUCT.md
CONTRIBUTING.rst
Kconfig
Kconfig.constants
Kconfig.zephyr linker: lto: Remove experimental label 2024-10-30 08:55:06 -05:00
LICENSE
MAINTAINERS.yml MAINTAINERS: remove duplicate soc/cdns/dc233c 2024-11-08 09:26:08 -06:00
README.rst
SDK_VERSION SDK_VERSION: Use Zephyr SDK 0.17.0 2024-10-22 19:04:37 -04:00
VERSION VERSION: bump for 4.0.0-rc3 2024-11-09 04:26:19 -06:00
version.h.in
west.yml west.yml: espressif: fix mcuboot assert in hal 2024-11-13 13:36:27 -06:00
zephyr-env.cmd
zephyr-env.sh

README.rst

.. raw:: html

   <a href="https://www.zephyrproject.org">
     <p align="center">
       <picture>
         <source media="(prefers-color-scheme: dark)" srcset="doc/_static/images/logo-readme-dark.svg">
         <source media="(prefers-color-scheme: light)" srcset="doc/_static/images/logo-readme-light.svg">
         <img src="doc/_static/images/logo-readme-light.svg">
       </picture>
     </p>
   </a>

   <a href="https://bestpractices.coreinfrastructure.org/projects/74"><img src="https://bestpractices.coreinfrastructure.org/projects/74/badge"></a>
   <a href="https://scorecard.dev/viewer/?uri=github.com/zephyrproject-rtos/zephyr"><img src="https://api.securityscorecards.dev/projects/github.com/zephyrproject-rtos/zephyr/badge"></a>
   <a href="https://github.com/zephyrproject-rtos/zephyr/actions/workflows/twister.yaml?query=branch%3Amain"><img src="https://github.com/zephyrproject-rtos/zephyr/actions/workflows/twister.yaml/badge.svg?event=push"></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-A,
Cortex-R, Cortex-M), Intel x86, ARC, Nios II, Tensilica Xtensa, and RISC-V,
SPARC, MIPS, 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:

Getting Started
---------------

  | 📖 `Zephyr Documentation`_
  | 🚀 `Getting Started Guide`_
  | 🙋🏽 `Tips when asking for help`_
  | 💻 `Code samples`_

Code and Development
--------------------

  | 🌐 `Source Code Repository`_
  | 📦 `Releases`_
  | 🤝 `Contribution Guide`_

Community and Support
---------------------

  | 💬 `Discord Server`_ for real-time community discussions
  | 📧 `User mailing list (users@lists.zephyrproject.org)`_
  | 📧 `Developer mailing list (devel@lists.zephyrproject.org)`_
  | 📬 `Other project mailing lists`_
  | 📚 `Project Wiki`_

Issue Tracking and Security
---------------------------

  | 🐛 `GitHub Issues`_
  | 🔒 `Security documentation`_
  | 🛡️ `Security Advisories Repository`_
  | ⚠️ Report security vulnerabilities at vulnerabilities@zephyrproject.org

Additional Resources
--------------------
  | 🌐 `Zephyr Project Website`_
  | 📺 `Zephyr Tech Talks`_

.. _Zephyr Project Website: https://www.zephyrproject.org
.. _Discord Server: https://chat.zephyrproject.org
.. _supported boards: https://docs.zephyrproject.org/latest/boards/index.html
.. _Zephyr Documentation: https://docs.zephyrproject.org
.. _Introduction to Zephyr: https://docs.zephyrproject.org/latest/introduction/index.html
.. _Getting Started Guide: https://docs.zephyrproject.org/latest/develop/getting_started/index.html
.. _Contribution Guide: https://docs.zephyrproject.org/latest/contribute/index.html
.. _Source Code Repository: https://github.com/zephyrproject-rtos/zephyr
.. _GitHub Issues: https://github.com/zephyrproject-rtos/zephyr/issues
.. _Releases: https://github.com/zephyrproject-rtos/zephyr/releases
.. _Project Wiki: https://github.com/zephyrproject-rtos/zephyr/wiki
.. _User mailing list (users@lists.zephyrproject.org): https://lists.zephyrproject.org/g/users
.. _Developer mailing list (devel@lists.zephyrproject.org): https://lists.zephyrproject.org/g/devel
.. _Other project mailing lists: https://lists.zephyrproject.org/g/main/subgroups
.. _Code samples: https://docs.zephyrproject.org/latest/samples/index.html
.. _Security documentation: https://docs.zephyrproject.org/latest/security/index.html
.. _Security Advisories Repository: https://github.com/zephyrproject-rtos/zephyr/security
.. _Tips when asking for help: https://docs.zephyrproject.org/latest/develop/getting_started/index.html#asking-for-help
.. _Zephyr Tech Talks: https://www.zephyrproject.org/tech-talks