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esp-idf/components/freertos/FreeRTOS-Kernel
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Jiang Jiang Jian 5f19a8797a Merge branch 'contrib/github_pr_13022' into 'master' 
fix(freertos): Fix broken portable macro portTRY_ENTER_CRITICAL_SAFE()

Closes IDFGH-11943

See merge request espressif/esp-idf!30030
2024-04-17 10:41:10 +08:00
..
include/freertos change(freertos/idf): Remove xCoreID TCB member for single-core 2023-12-02 15:46:07 +08:00
portable Merge branch 'contrib/github_pr_13022' into 'master' 2024-04-17 10:41:10 +08:00
event_groups.c fix(freertos/idf): Fix xEventGroupGetBitsFromISR() critical section 2023-11-03 15:41:39 +08:00
idf_changes.md feat(freertos/idf): Add config option for FreeRTOS Timer Task core affinity 2023-11-16 11:42:40 +01:00
LICENSE.md change(freertos/idf): Move v10.5.1 kernel files 2023-10-21 04:39:16 +08:00
list.c change(freertos/idf): Move v10.5.1 kernel files 2023-10-21 04:39:16 +08:00
queue.c refactor(freertos/idf): Update thread safety convenience macros 2023-11-03 15:41:46 +08:00
README.md change(freertos/idf): Move v10.5.1 kernel files 2023-10-21 04:39:16 +08:00
sbom.yml change(freertos/idf): Update version number, licenses, and sbom to v10.5.1 2023-10-21 04:39:16 +08:00
stream_buffer.c change(freertos/idf): Move v10.5.1 kernel files 2023-10-21 04:39:16 +08:00
tasks.c fix(freertos/idf): Fix build error when CONFIG_FREERTOS_USE_TICK_HOOK is enabled 2024-03-04 22:34:12 +08:00
timers.c feat(freertos/idf): Add config option for FreeRTOS Timer Task core affinity 2023-11-16 11:42:40 +01:00
uncrustify.cfg change(freertos/idf): Move v10.5.1 kernel files 2023-10-21 04:39:16 +08:00

README.md

Getting started

This repository contains FreeRTOS kernel source/header files and kernel ports only. This repository is referenced as a submodule in FreeRTOS/FreeRTOS repository, which contains pre-configured demo application projects under FreeRTOS/Demo directory.

The easiest way to use FreeRTOS is to start with one of the pre-configured demo application projects. That way you will have the correct FreeRTOS source files included, and the correct include paths configured. Once a demo application is building and executing you can remove the demo application files, and start to add in your own application source files. See the FreeRTOS Kernel Quick Start Guide for detailed instructions and other useful links.

Additionally, for FreeRTOS kernel feature information refer to the Developer Documentation, and API Reference.

Getting help

If you have any questions or need assistance troubleshooting your FreeRTOS project, we have an active community that can help on the FreeRTOS Community Support Forum.

Cloning this repository

To clone using HTTPS:

git clone https://github.com/FreeRTOS/FreeRTOS-Kernel.git

Using SSH:

git clone git@github.com:FreeRTOS/FreeRTOS-Kernel.git

Repository structure

  • The root of this repository contains the three files that are common to every port - list.c, queue.c and tasks.c. The kernel is contained within these three files. croutine.c implements the optional co-routine functionality - which is normally only used on very memory limited systems.

  • The ./portable directory contains the files that are specific to a particular microcontroller and/or compiler. See the readme file in the ./portable directory for more information.

  • The ./include directory contains the real time kernel header files.

Code Formatting

FreeRTOS files are formatted using the "uncrustify" tool. The configuration file used by uncrustify can be found in the FreeRTOS/FreeRTOS repository.

Spelling

lexicon.txt contains words that are not traditionally found in an English dictionary. It is used by the spellchecker to verify the various jargon, variable names, and other odd words used in the FreeRTOS code base. If your pull request fails to pass the spelling and you believe this is a mistake, then add the word to lexicon.txt. Note that only the FreeRTOS Kernel source files are checked for proper spelling, the portable section is ignored.