* Add a u or U suffix for unsigned numerical literals
* Fix formatting
* Replace u with U for naming convention
---------
Co-authored-by: Soren Ptak <ptaksoren@gmail.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>
* Assign return value of xPortStartScheduler API to a variable
* Add void datatype
---------
Co-authored-by: chinglee-iot <61685396+chinglee-iot@users.noreply.github.com>
Co-authored-by: Gaurav-Aggarwal-AWS <33462878+aggarg@users.noreply.github.com>
* Update xTaskGetIdleTaskHandle() in SMP
This commit updates xTaskGetIdleTaskHandle() for SMP in the following ways:
- xTaskGetIdleTaskHandle() no longer accepts xCoreID argument in SMP so that
there is not change in API between single-core and SMP
- xTaskGetIdleTaskHandle() now returns the Active idle task handle in SMP,
which matches the behavior in single-core.
- Added xTaskGetIdleTaskHandleForCore() in SMP which accepts an xCoreID
argument. This function can be used to obtain the Passive idle task handles.
* Update xTaskGetIdleTaskHandle
---------
Co-authored-by: Ching-Hsin Lee <chinglee@amazon.com>
Co-authored-by: chinglee-iot <61685396+chinglee-iot@users.noreply.github.com>
Co-authored-by: Rahul Kar <118818625+kar-rahul-aws@users.noreply.github.com>
Co-authored-by: Gaurav-Aggarwal-AWS <33462878+aggarg@users.noreply.github.com>
* Add SMP template port and example
* Add readme file for smp configuration
* Update SMP build flow and add CI build
---------
Co-authored-by: Soren Ptak <ptaksoren@gmail.com>
Co-authored-by: Rahul Kar <118818625+kar-rahul-aws@users.noreply.github.com>
* Add portMEMORY_BARRIER() to RX MCU ports
* Remove the memory barrier from the SH2A_FPU portable directory
---------
Co-authored-by: Rahul Kar <118818625+kar-rahul-aws@users.noreply.github.com>
* Revert "The curl command to send the report expects the tar file to be in its current directory. The step either needed to have the working-directory: set to the build directory, or the tar file needs to be created in the parent directory. (#903)"
This reverts commit 76f3aa5b05.
* Update to separate build and upload steps
---------
Co-authored-by: tony-josi-aws <tonyjosi@amazon.com>
* The value of an expression shall not be assigned to an object with a narrower essential type or of a different essential type category.
---------
Co-authored-by: Ubuntu <ubuntu@ip-172-31-34-245.ap-northeast-1.compute.internal>
Co-authored-by: Rahul Kar <118818625+kar-rahul-aws@users.noreply.github.com>
Co-authored-by: Gaurav-Aggarwal-AWS <33462878+aggarg@users.noreply.github.com>
Currently the Coverity Scan attempts to run on every fork that pulls
the file. This leads to anybody who pulls this file getting emails that
their workflow failed to run when the cron job attempts to run. This
PR sets the scan to only run if the repo is FreeRTOS/FreeRTOS-Kernel.
Also, change the scan from a cron job to a job that runs on a commit
to mainline, or if triggered manually.
Earlier the System Call entry from an unprivileged task
looked like:
1. SVC for entering system call.
2. System call implementation.
3. SVC for exiting system call.
Now, the system call entry needs to make only one SVC
call and everything else is handled internally.
This PR also makes the following changes:
1. Update the Access Control List (ACL) mechanism to
grant access to all the kernel objects before the
scheduler is started.
2. Add one struct param for system calls with 5 parameters.
This removes the need for special handling for system
calls with 5 parameters.
3. Remove raise privilege SVC when MPU wrapper v2 is used.
4. Add additional run time parameter checks to MPU wrappers
for xTaskGenericNotify and xQueueTakeMutexRecursive APIs.
* Update vApplicationGetIdleTaskMemory prototype for SMP. Now SMP and
single core use the same prototype for compatibility.
* Add vApplicationGetPassiveIdleTaskMemory for SMP to get passive idle
task memory.
This commit updates the following time conversion macros:
- pdMS_TO_TICKS: Added cast to "uint64_t" to prevent overflow
- pdTICKS_TO_MS: Added macro to convert ticks to milliseconds
Co-authored-by: Gaurav-Aggarwal-AWS <33462878+aggarg@users.noreply.github.com>
Co-authored-by: Rahul Kar <118818625+kar-rahul-aws@users.noreply.github.com>
* Fix prvTaskIsTaskSuspended.
Just like eTaskGetState, distinguish waiting for notify from suspend.
* Fix vTaskGetInfo.
Just like eTaskGetState, distinguish block state (waiting on notification)
from suspend state.
* Add missing definition of variable x.
* Fix formatting syntax.
---------
Co-authored-by: Rahul Kar <118818625+kar-rahul-aws@users.noreply.github.com>
Co-authored-by: Tony Josi <tonyjosi@amazon.com>
The function vTaskSwitchContext in smp has an parameter of core id,
which means this function is not only used for the core who call it.
Thus we should use the task running on the specific core id,
instead of use the task running on the core who call this function.
Co-authored-by: moral-hao <405197809@qq.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>
* fix build on 64 bit platform
* moving sample cmake project to a separate root level dir
* moving sample cmake project to a separate root level dir
* updating paths for the sample cmake project
* rename example folder
* use configKERNEL_PROVIDED_STATIC_MEMORY
* update comments
* update comments
* rename folder to examples
* fix formatting
This commit renames "CPU" to "Core" for any public facing API for consistency
with other SMP related APIs (e.g., "configNUMBER_OF_CORES").
Co-authored-by: Gaurav-Aggarwal-AWS <33462878+aggarg@users.noreply.github.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>
Rahul Kar
chinglee-iot
Darian
Legend
Soren Ptak
Tony Josi
Gaurav-Aggarwal-AWS
Ha Thach
Moral-Hao
Devaraj Ranganna
ActoryOu
Joe Benczarski
Boris van der Meer