This commit adds additional delays to the stress test where we create
and self-delete tasks on PSRAM. iSuch tasks rely on the kernel creating
a special cleanup task to delete them. Hence, the delays in the main
task allow the cleanup task to bescheduled and the deletion to go
through.
The macro expanded with a trailing PRIVILEGED_FUNCTION; token, making it
unusable in expression contexts (e.g. inside assert() or as a function
argument), causing a compile error: "expected ')' before ';' token".
Closes https://github.com/espressif/esp-idf/issues/17948
Made-with: Cursor
The Xtensa load/store handler did not properly handle 8/16-bit
memory access to IRAM regions configured with MALLOC_CAP_IRAM_8BIT
(and CONFIG_ESP32_IRAM_AS_8BIT_ACCESSIBLE_MEMORY=y) from a loop
(LBEG/LEND/LCOUNT) context. This caused the loop to exit after
the first access, instead of continuing to iterate as intended.
Closes https://github.com/espressif/esp-idf/issues/14127
In cmakev1, the initial order of components linked to the executable is
determined by the `__build_expand_requirements` function and stored as a
list in the `BUILD_COMPONENT_ALIASES` build property. Later, the
components from `BUILD_COMPONENT_ALIASES` are linked to the executable
using `target_link_libraries`. The issue is that
`BUILD_COMPONENT_ALIASES` contains components in a "reversed" order
compared to how they would typically appear on the link command line. In
other words, components (archives) deeper in the dependency chain are
placed first. As a result, cmake has to repeat the archives in the link
command more times than is actually necessary. This has the beneficial
side effect of placing libfreertos.a before libmain.a, allowing the
`app_main` symbol to be resolved.
In cmakev2, there is no predefined order because it does not perform
early evaluation. Instead, the entire link command is created based on
actual component dependencies using `target_link_libraries`.
Consequently, freertos must set the `app_main` symbols as undefined.
This is already done for non-Linux targets, but it must also be done for
the Linux target.
Another issue arises with macOS, which mangles C symbols by prepending
an underscore. We cannot use the same method as in
`components/linux/assert_func.c` for `__assert_func`, so for macOS,
`_app_main` is used. In the future, if more undefined symbols need to be
added for the Linux target, we should consider introducing a helper.
Signed-off-by: Frantisek Hrbata <frantisek.hrbata@espressif.com>
The error messages for vPortEnterCritical and vPortExitCritical are
misleading when they're called on a multi-core target, as they seem to
imply that the call is NOT supported on a single-core target. In fact,
they are, these functions are, however, not supported on multi-core
targets, so the error message has been updated to reflect this.
Merges https://github.com/espressif/esp-idf/pull/18109
Optimize freertos pytest test coverage to reduce redundant test runs and add support for gcov code coverage
Closes IDF-14186 and IDFCI-7565
See merge request espressif/esp-idf!44048
Split the idf_performance.h and target ver, which hold the performance
thresholds, into the headers of each testing.
In the past pytest also parse the common header to get the thresholds.
Now the logic is also removed. Performance thresholds are supposed to be
in the pytest scripts.
fix(freertos): Added stability fixes to tick hook test
Closes IDFCI-7671, IDFCI-7672, IDFCI-7679, and IDFCI-7680
See merge request espressif/esp-idf!44402
This commit adds the following:
- Added support to FreeRTOS component to report code coverage using gcov
and app trace.
- Added a new sdkconfig.ci.code_coverage for code coverage tests.
- Added a new Kconfig option CONFIG_FREERTOS_ENABLE_COVERAGE_TESTS to
control the code instrumentation.
- Added an idf_component.yml file to the test_app to fetch the esp_gcov
component from the component registry.
- Updated the README to explain how to take code coverage data.
test(freertos): Added stability fixes to the delete blocked tasks test
Closes IDFCI-3701, IDFCI-3718, IDFCI-4709, IDFCI-6443, and IDFCI-7544
See merge request espressif/esp-idf!44403
This commit fixes a race condition in suspend-resume tests where in
a test task could escape deletion and result in a memory leak after test
completion.
