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Diffstat (limited to 'c-user/task_manager.rst')
| -rw-r--r-- | c-user/task_manager.rst | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/c-user/task_manager.rst b/c-user/task_manager.rst index 0a95f81..176e565 100644 --- a/c-user/task_manager.rst +++ b/c-user/task_manager.rst @@ -94,6 +94,20 @@ regains control of the processor, its context is restored from the TCB. When a task is restarted, the initial state of the task is restored from the starting context area in the task's TCB. +Task Name +--------- +.. index:: task name + +By default, the task name is defined by the task object name given to +:ref:`rtems_task_create() <rtems_task_create>`. The task name can be obtained +with the `pthread_getname_np() +<http://man7.org/linux/man-pages/man3/pthread_setname_np.3.html>`_ function. +Optionally, a new task name may be set with the `pthread_setname_np() +<http://man7.org/linux/man-pages/man3/pthread_setname_np.3.html>`_ function. +The maximum size of a task name is defined by the application configuration +option :ref:`CONFIGURE_MAXIMUM_THREAD_NAME_SIZE +<CONFIGURE_MAXIMUM_THREAD_NAME_SIZE>`. + Task States ----------- .. index:: task states |