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90d1dcfd76
This commit replaces the use of portNUM_PROCESSORS and configNUM_CORES macros in all of ESP-IDF. These macros are needed to realize an SMP scenario by fetching the number of active cores FreeRTOS is running on. Instead, a new Kconfig option, CONFIG_FREERTOS_NUMBER_OF_CORES, has been added as a proxy for the FreeRTOS config option, configNUMBER_OF_CORES. This new commit is now used to realize an SMP scenario in various places in ESP-IDF. [Sudeep Mohanty: Added new Kconfig option CONFIG_FREERTOS_NUMBER_OF_CORES] Signed-off-by: Sudeep Mohanty <sudeep.mohanty@espressif.com>
57 lines
2.1 KiB
Plaintext
57 lines
2.1 KiB
Plaintext
menu "FreeRTOS"
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menu "Kernel"
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config FREERTOS_HZ
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int "configTICK_RATE_HZ"
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range 1 1000
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default 1000
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help
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Sets the FreeRTOS tick interrupt frequency in Hz (see configTICK_RATE_HZ documentation for more
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details).
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config FREERTOS_MAX_TASK_NAME_LEN
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int "configMAX_TASK_NAME_LEN"
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range 1 256
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default 16
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help
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Sets the maximum number of characters for task names (see configMAX_TASK_NAME_LEN documentation for
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more details).
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Note: For most uses, the default of 16 characters is sufficient.
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config FREERTOS_TASK_NOTIFICATION_ARRAY_ENTRIES
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int "configTASK_NOTIFICATION_ARRAY_ENTRIES"
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range 1 32
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default 1
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help
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Set the size of the task notification array of each task. When increasing this value, keep in
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mind that this means additional memory for each and every task on the system.
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However, task notifications in general are more light weight compared to alternatives
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such as semaphores.
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endmenu
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config FREERTOS_NO_AFFINITY
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# This invisible config value sets the value of tskNO_AFFINITY in task.h.
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# Intended to be used as a constant from other Kconfig files.
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# Value is (32-bit) INT_MAX.
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hex
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default 0x7FFFFFFF if !FREERTOS_SMP
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default 0xFFFFFFFF if FREERTOS_SMP
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config FREERTOS_UNICORE
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# This invisible config ensures that ESP-IDF components are always built as single-core
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# when building for CMock. CMock is currently only supported on the Linux target, and the
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# Linux FreeRTOS port supports single-core only.
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bool
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default y
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config FREERTOS_NUMBER_OF_CORES
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# Invisible option to configure the number of cores on which FreeRTOS runs
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# Todo: Unhide this option and deprecate CONFIG_FREERTOS_UNICORE (IDF-9156)
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int
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range 1 2
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default 1 if FREERTOS_UNICORE
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default 2 if !FREERTOS_UNICORE
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endmenu
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