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Previously, if CONFIG_FREERTOS_ENABLE_STATIC_TASK_CLEAN_UP was enabled, users would provide a definition for a vPortCleanUpTCB() hook function that is called right before a task's memory is freed in prvDeleteTCB(). However, vPortCleanUpTCB() will be reclaimed by ESP-IDF for internal use in v6.0. This commit introduces the following changes... Introduced a new CONFIG_FREERTOS_TASK_PRE_DELETION_HOOK option: - Provides the same pre-deletion hook functionality. But users now define vTaskPreDeletionHook() instead. - CONFIG_FREERTOS_ENABLE_STATIC_TASK_CLEAN_UP still exists, but is marked as deprecated. This is to maintain compatibility with existing applications that already define vPortCleanUpTCB(). - Removed redundant --wl --wrap workaround with vPortCleanUpTCB() - Added todo notes to remove support for user defined vPortCleanUpTCB() completely in v6.0. - Updated test cases to use new CONFIG_FREERTOS_TASK_PRE_DELETION_HOOK option Freed up portCLEAN_UP_TCB() to call a new internal vPortTCBPreDeleteHook(): - vPortTCBPreDeleteHook() now replaces the previous "wrapped" implementation of vPortCleanUpTCB(). - vPortTCBPreDeleteHook() is an internal task pre-delete hook for IDF FreeRTOS ports to inject some pre-deletion operations. - Internal pre-delete hook now invokes user provided vTaskPreDeletionHook() if enabled. - Relocated vPortTCBPreDeleteHook() to correct section in port.c |
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