This commit fixes an assert failure in vTaskDeleteWithCaps() when
multiple un-pinned tasks are created with stack in the external memory
and such tasks delete themselves.
Closes https://github.com/espressif/esp-idf/issues/14222
This commit adds a stress tests for creating multiple tasks with
xTaskCreateWithCaps such that the stack is allocated in external SPIRAM.
Then the tasks self-delete. This is done iteratively as stress test.
This commit fixes an issue where in the FreeRTOS port layer would cause
the portASSERT_IF_IN_ISR() assert check to fail even when the system is
not in an interrupt context.
This commit fixes a bug where the portTRY_ENTER_CRITICAL_SAFE() for the
Xtensa and RISC-V FreeRTOS ports were broken as it did not correctly use
the timeout parameter.
Merges: https://github.com/espressif/esp-idf/pull/13022
Fixed an undiscovered bug with prvENTER_CRITICAL_OR_MASK_ISR() and
prvEXIT_CRITICAL_OR_MASK_ISR() where the `uxInterruptStatus` argument was not
used.
However, all calls of this macro provide a local `uxSavedInterruptStatus`
variable, leading to this bug being hidden.
This commit adds the corresponding CreateWithCaps functions for tasks:
- xTaskCreatePinnedToCoreWithCaps()
- xTaskCreateWithCaps()
- vTaskDeleteWithCaps()
Documentation and migraiton guide have been updated accordingly.
Closes https://github.com/espressif/esp-idf/issues/11216
This commit fixes a bug in xTaskRemoveFromEvenetList() where in the
check for scheduler suspension did not account for nested suspensions.
Additionally, this commit updates all checks for scheduler
suspension to follow a uniform way.
When building for CONFIG_FREERTOS_SMP, "idf_additions.h" was previously
implicitly included by "task.h" so that other ESP-IDF components still have
access to IDF API additions without needing to include "idf_additions.h"
directly.
However, some FreeRTOS headers (e.g., queue.h) will include task.h before
declaring any types (e.g., QueueHandle_t). Thus if any of those types are used
in idf_additions.h, we get a missing type error.
This commit moves the implicity include of idf_additions.h to FreeRTOS.h
Previously, some IDF FreeRTOS API additions that were meant to be private were
exposed through the same "idf_additions.h" header. This commit moves those
functions to a separate header included via
"esp_private/freertos_idf_additions_priv.h" so that they are not mistaken as
public API by users.
This commit also fixes some missing include and C++ guards in idf_additions.h
freertos_tasks_c_additions.h is technically included as source file. This
commit removes the "private_include" directory of "freertos_tasks_c_additions.h"
and treats it as a source file of "esp_additions".
This commit fixes the failing test - Test vTaskSuspendAll allows
scheduling on other cores.
The commit also adds a new test to test the scenario where in an
unpinned task, when unblocked by an ISR can be scheduled on the core
which has the scheduler running.
This commit merges the "FreeRTOSConfig_smp.h" file into the "FreeRTOSConfig.h".
The configurations for all FreeRTOS implementations are now stored in a single
file.
xTaskRemoveFromUnorderedEventList is a scheduler internal function, thus will
never be called by users. Therefore, the compatbility define is not necessary.
FromISR APIs would put an unblocked task on the pending ready list if
the scheduler is suspended on the current core, irrespective of the
task's core affinity and the state of the scheduler on the other core.
This commit updates this behavior by allowing tasks to get scheduled on
a core which has the scheduler running as long as the task's core
affinity allows it.
The task snapshot tests use esp_cpu_stall() to stall the other CPU before
manually walking the task lists. However, it is possible that the other CPU
was also accessing the task lists when esp_cpu_stall() is called, leading to
flakey tests
This commit fixes the test by using a 2-way handshake instead of
esp_cpu_stall().
The default implementation of some xtensa vectors were previously moved to
"xtensa_vector_defaults.S" as weak functions so that they could be overriden.
This commit moves these default vectors back into "xtensa_vectors.S" in
preparation for further refactoring of the xtensa component.
