FWIW I have long wanted this to be renamed CONFIGURE_MAXIMUM_FILE_DESCRIPTORS. Without LIBIO. Provide the old name for a while for transition.
On Tue, Dec 10, 2019, 7:11 AM Sebastian Huber < sebastian.hu...@embedded-brains.de> wrote: > Move CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS to general system > configuration. Remove now empty "C Library Support Configuration" > section. > > Update #3836. > --- > c-user/configuring_a_system.rst | 66 > +++++++++++++++++++---------------------- > 1 file changed, 30 insertions(+), 36 deletions(-) > > diff --git a/c-user/configuring_a_system.rst > b/c-user/configuring_a_system.rst > index 00973be..51a66b8 100644 > --- a/c-user/configuring_a_system.rst > +++ b/c-user/configuring_a_system.rst > @@ -529,6 +529,36 @@ NOTES: > :ref:`CONFIGURE_MINIMUM_TASK_STACK_SIZE > <CONFIGURE_MINIMUM_TASK_STACK_SIZE>` instead of > ``CPU_STACK_MINIMUM_SIZE``. > > +.. index:: CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS > +.. index:: maximum file descriptors > + > +.. _CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS: > + > +CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS > +---------------------------------------- > + > +CONSTANT: > + ``CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS`` > + > +DATA TYPE: > + Unsigned integer (``uint32_t``). > + > +RANGE: > + Zero or positive. > + > +DEFAULT VALUE: > + If ``CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER`` is defined, then the > + default value is 3, otherwise the default value is 0. Three file > + descriptors allows RTEMS to support standard input, output, and error > I/O > + streams on ``/dev/console``. > + > +DESCRIPTION: > + This configuration parameter is set to the maximum number of file like > + objects that can be concurrently open. > + > +NOTES: > + None. > + > .. index:: CONFIGURE_MAXIMUM_PRIORITY > .. index:: maximum priority > .. index:: number of priority levels > @@ -2099,42 +2129,6 @@ NOTES: > 500, sizeof(other_message_type) \ > ) > > -C Library Support Configuration > -=============================== > - > -This section defines the file system and IO library related configuration > -parameters supported by ``<rtems/confdefs.h>``. > - > -.. index:: CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS > -.. index:: maximum file descriptors > - > -.. _CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS: > - > -CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS > ----------------------------------------- > - > -CONSTANT: > - ``CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS`` > - > -DATA TYPE: > - Unsigned integer (``uint32_t``). > - > -RANGE: > - Zero or positive. > - > -DEFAULT VALUE: > - If ``CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER`` is defined, then the > - default value is 3, otherwise the default value is 0. Three file > - descriptors allows RTEMS to support standard input, output, and error > I/O > - streams on ``/dev/console``. > - > -DESCRIPTION: > - This configuration parameter is set to the maximum number of file like > - objects that can be concurrently open. > - > -NOTES: > - None. > - > File System Configuration Parameters > ==================================== > > -- > 2.16.4 > > _______________________________________________ > devel mailing list > devel@rtems.org > http://lists.rtems.org/mailman/listinfo/devel >
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