* copyright-checker: Add FreeRTOS Arm collab copyright
FreeRTOS Arm collab files shall have both Amazon's
and Arm's copyright headers. Hence, the copyright
checker is modified to check for both copyrights.
Signed-off-by: Gaurav Aggarwal <aggarg@amazon.com>
* armv8-m: Add support for IAR with TFM FREERTOS PORT
As the case for ARMClang, and GCC toolchains, IAR
with TFM FreeRTOS Port support is added.
Signed-off-by: Ahmed Ismail <Ahmed.Ismail@arm.com>
* armv8-m: Do not overwrite Control register value
The current ARMv8-M FreeRTOS-Kernel Port code
implementation is modified in a way that allows
the CONTROL register's value to be retained
rather than being overwritten.
This is needed for adding PACBTI support as
the special-purpose CONTROL register `PAC_EN`,
`UPAC_EN`, `BTI_EN`, and `UBTI_EN` PACBTI
enablement bits should be configured before calling
`vRestoreContextOfFirstTask()` function which currently
overwrite the value inside the CONTROL register.
Signed-off-by: Ahmed Ismail <Ahmed.Ismail@arm.com>
* armv8.1-m: Add PACBTI support to kernel non-secure implementation
In this commit, Pointer Authentication, and Branch Target
Identification Extension (PACBTI) support is added for
Non-Secure and Non-TrustZone variants of Cortex-M85
FreeRTOS-Kernel Port.
The PACBTI support is added for Arm Compiler For
Embedded, and IAR toolchains only. The support in
the kernel is not yet enabled for GNU toolchain
due to known issues.
Signed-off-by: Ahmed Ismail <Ahmed.Ismail@arm.com>
* Fix CI check
Signed-off-by: Gaurav Aggarwal <aggarg@amazon.com>
---------
Signed-off-by: Gaurav Aggarwal <aggarg@amazon.com>
Signed-off-by: Ahmed Ismail <Ahmed.Ismail@arm.com>
Co-authored-by: Ahmed Ismail <ahmism01@e133373.arm.com>
Co-authored-by: Gaurav Aggarwal <aggarg@amazon.com>
Modify portable/CMakeLists.txt to create only one static library containing both the common kernel code and kernel port.
Change the freertos_kernel_port target from a STATIC library to an OBJECT library and introduce a new freertos_kernel_port_headers INTERFACE library target.
---------
Co-authored-by: ABARNAT <ahmed.barnat@actia-engineering.tn>
Co-authored-by: Soren Ptak <ptaksoren@gmail.com>
Co-authored-by: Gaurav-Aggarwal-AWS <33462878+aggarg@users.noreply.github.com>
The Cortex-A53 ports are generic and can be used as a starting point
for other Armv8-A application processors. Therefore, rename
`ARM_CA53_64_BIT` to `Arm_AARCH64` and `ARM_CA53_64_BIT_SRE` to
`Arm_AARCH64_SRE`.
With this renaming, existing projects that use old port, should
migrate to renamed port as follows:
* `ARM_CA53_64_BIT` -> `Arm_AARCH64`
* `ARM_CA53_64_BIT_SRE` -> `Arm_AARCH64_SRE`
Signed-off-by: Devaraj Ranganna <devaraj.ranganna@arm.com>
Co-authored-by: Gaurav-Aggarwal-AWS <33462878+aggarg@users.noreply.github.com>
* Move GCC compile option to GCC folder with toolchain option
* Add CI flow to build cmake example
* Fix CI
* formatting && enable Werror
* Add useless variable to test CI
* revert useless variable
* Add comments as examples.
* Remove default compile options.
* Formatting
* Remove compile option in kernel cmake and put the sample in examples/cmake_example
---------
Co-authored-by: Joseph Julicher <jjulicher@mac.com>
* Support configurable RISC-V chip extension
Added the FREERTOS_RISCV_EXTENSION option to allow the user
to select which chip extension they want included. Removed the
port for pulpino to instead use the new option.
* Add port GCC_RISC_V_GENERIC and IAR_RISC_V_GENERIC
* Add two rics-v generic ports to support FREERTOS_RISCV_EXTENSION
config
---------
Co-authored-by: Joe Benczarski <jbenczarski@trijicon.com>
Co-authored-by: chinglee-iot <61685396+chinglee-iot@users.noreply.github.com>
Co-authored-by: Ching-Hsin Lee <chinglee@amazon.com>
Co-authored-by: kar-rahul-aws <118818625+kar-rahul-aws@users.noreply.github.com>
Co-authored-by: Soren Ptak <ptaksoren@gmail.com>
To build a complete static application (configSUPPORT_DYNAMIC_ALLOCATION
set to 0) an ugly workaround is necessary, because when FREERTOS_HEAP is
not set, heap 4 is automatically selected in the current CMake.
Co-authored-by: kar-rahul-aws <118818625+kar-rahul-aws@users.noreply.github.com>
Co-authored-by: chinglee-iot <61685396+chinglee-iot@users.noreply.github.com>
Co-authored-by: Gaurav-Aggarwal-AWS <33462878+aggarg@users.noreply.github.com>
Co-authored-by: Soren Ptak <ptaksoren@gmail.com>
* config file experiments
* adding a config file for an example
* Added a template port and updated the CMakeLists
* template and default configuration build
* finalising the sample FreeRTOSConfig.h header file
* removed .config hidden file
* further reductions in the template port
* Uncrustify: triggered by comment.
* Uncrustify: triggered by comment.
* minor readme updates
* fixed spelling error in HTTP
* fixed a type and added a link to the sample readme
* uncrustified FreeRTOSConfig.h
* Uncrustify: triggered by comment.
* Revert "Uncrustify: triggered by comment."
This reverts commit e534f46f2d.
* Revert "Revert "Uncrustify: triggered by comment.""
This reverts commit c9058dd383.
* excluding the FreeRTOSConfig.h from copyright+license check because this file is intended to be incorporated into user code
* Removed the copyright and license from the template files
* put license copy in the template and sample files
* Uncrustify: triggered by comment.
---------
Co-authored-by: GitHub Action <action@github.com>
* Use new version of CI-CD Actions
* Use cSpell spell check, and use ubuntu-20.04 for formatting check
* Format and spell check all files in the portable directory
* Remove the https:// from #errors and #warnings as uncrustify attempts to change it to /*
* Use checkout@v3 instead of checkout@v2 on all jobs
---------
* Fix circular dependency in cmake project
Fix for https://github.com/FreeRTOS/FreeRTOS-Kernel/issues/687
In order for custom ports to also break the cycle, they must link
against freertos_kernel_include instead of freertos_kernel.
* Simplify include path
* Add croutines to the code base
* Add croutine changes to cmake, lexicon and readme
* Add croutine file to portable cmake file
* Add back more references from PR 591
* Fix freertos_kernel cmake property, Posix Port
* Moves the `set_property()` call below the target definition in top level CMakeLists file
* Corrects billion value from `ULL` suffix (not C90 compliant) to `UL` suffix with cast to uint64_t
* Add blank line to CMakeLists.txt
* Remove C99 requirement from CMake file
The kernel source is C89 compliant and does not need C99.
Signed-off-by: Gaurav Aggarwal <aggarg@amazon.com>
* Explicitly set C89 requirement for kernel
Signed-off-by: Gaurav Aggarwal <aggarg@amazon.com>
---------
Signed-off-by: Gaurav Aggarwal <aggarg@amazon.com>
* Cortex-M35P: Add Cortex-M35P port
The Cortex-M35P support added to kernel. The port hasn't been
validated yet with TF-M. Hence TF-M support is not included in this
port.
Signed-off-by: Devaraj Ranganna <devaraj.ranganna@arm.com>
* Add portNORETURN to the newly added portmacro.h
Signed-off-by: Gaurav Aggarwal <aggarg@amazon.com>
---------
Signed-off-by: Devaraj Ranganna <devaraj.ranganna@arm.com>
Signed-off-by: Gaurav Aggarwal <aggarg@amazon.com>
Co-authored-by: Gaurav-Aggarwal-AWS <33462878+aggarg@users.noreply.github.com>
Co-authored-by: Gaurav Aggarwal <aggarg@amazon.com>
Co-authored-by: kar-rahul-aws <118818625+kar-rahul-aws@users.noreply.github.com>
* Adding in ability to support a library for freertos_config and a custom freertos_kernel_port (#558)
* Using single name definition for libraries everywhere. (#558)
* Supporting backwards compatibility with FREERTOS_CONFIG_FILE_DIRECTORY (#571)
* Removing compiler warnings for GNU and Clang. (#571)
* Added in documentation on how to consume from a main project. Added default PORT selection for native POSIX and MINGW platforms.
* Only adding freertos_config if it exists. Removing auto generation of it from a FREERTOS_CONFIG_FILE_DIRECTORY.
* Fixing clang and gnu compiler warnings.
* Adding in project information and how to compile for GNU/clang
* Fixing compiler issue with unused variable - no need to declare variable.
* Adding in compile warnings for linux builds that kernel is okay with using.
* Fixing more extra-semi-stmt clang warnings.
* Moving definition of hooks into header files if features are enabled.
* Fixing formatting with uncrustify.
* Fixing merge conflicts with main merge.
* Fixing compiler errors due to merge issues and formatting.
* Fixing Line feeds.
* Adding 'portNORETURN' into portmacros.h. Other Updates based on PR request
* Further clean-up of clang and clang-tidy issues.
* Removing compiler specific pragmas from common c files.
* Fixing missing lexicon entry and uncrustify formatting changes.
* Resolving merge issue multiple defnitions of proto for prvIdleTask
* Fixing formatting issues that are not covered by uncrustify. Use clang-tidy instead if you want this level of control.
* More uncrustify formatting issues.
* Fixing extra bracket in #if statement.
---------
Co-authored-by: Gaurav-Aggarwal-AWS <33462878+aggarg@users.noreply.github.com>
The quick start instructions for CMake mention the "master"
git branch which has been replaced by "main" in the current
repo.
The main CMakeLists.txt documents how to integrate a
custom port. Fix a typo in the suggested CMake code.
* Add CMake build
Allows to build and link FreeRTOS using CMake build system.
From top-level project it looks like this:
set(FREERTOS_PORT_GCC_ARM_CM4F ON)
set(FREERTOS_CONFIG_FILE_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR} CACHE STRING "")
add_subdirectory(third_party/FreeRTOS-Kernel)
Where FREERTOS_PORT_GCC_ARM_CM4F is FreeRTOS port name.
freertos is target name, which can be used in target_link_libraries()
* Add feature to set custom heap source file
Example how to set it from top-level project:
set(FREERTOS_HEAP ${CMAKE_CURRENT_LIST_DIR}/path_to/my_heap.c CACHE STRING "")
* Set cmake_minimum_required to 3.15
* Fail build when FREERTOS_CONFIG_FILE_DIRECTORY not set
* Rename library to freertos_kernel
* Rework FREERTOS_PORT option to act as combobox
* Use freertos_kernel_port cmake target
* Split port sources multiline
Co-authored-by: Aniruddha Kanhere <60444055+AniruddhaKanhere@users.noreply.github.com>
Co-authored-by: Paul Bartell <pbartell@amazon.com>
Ahmed Ismail
Soren Ptak
barnatahmed
Devaraj Ranganna
ActoryOu
Joe Benczarski
Boris van der Meer
Joseph Julicher
Gaurav-Aggarwal-AWS
Mr. Jake
Patrick Cook
Aniruddha Kanhere
Kody Stribrny
phelter
David J. Fiddes
Paul Bartell
imi415
yhsb2k