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| -rw-r--r-- | c-user/config/classic-api.rst | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/c-user/config/classic-api.rst b/c-user/config/classic-api.rst index 962aa40..bc6bfab 100644 --- a/c-user/config/classic-api.rst +++ b/c-user/config/classic-api.rst @@ -485,3 +485,35 @@ DESCRIPTION: NOTES: This object class cannot be configured in unlimited allocation mode. + +.. index:: CONFIGURE_MINIMUM_TASKS_WITH_USER_PROVIDED_STORAGE + +.. _CONFIGURE_MINIMUM_TASKS_WITH_USER_PROVIDED_STORAGE: + +CONFIGURE_MINIMUM_TASKS_WITH_USER_PROVIDED_STORAGE +-------------------------------------------------- + +CONSTANT: + ``CONFIGURE_MINIMUM_TASKS_WITH_USER_PROVIDED_STORAGE`` + +OPTION TYPE: + This configuration option is an integer define. + +DEFAULT VALUE: + The default value is 0. + +VALUE CONSTRAINTS: + The value of this configuration option shall be greater than or equal to 0 + and less than or equal to :ref:`CONFIGURE_MAXIMUM_TASKS`. + +DESCRIPTION: + The value of this configuration option defines the minimum count of Classic + API Tasks which are constructed by :c:func:`rtems_task_construct`. + +NOTES: + By default, the calculation for the required memory in the RTEMS Workspace + for tasks assumes that all Classic API Tasks are created by + :c:func:`rtems_task_create`. This configuration option can be used to + reduce the required memory for the system-provided task storage areas since + tasks constructed by :c:func:`rtems_task_construct` use a user-provided + task storage area. |