This should also update the tests:
samples/minimum/init.c
sptests/sp07/task1.c
sptests/sp07/task2.c
sptests/sp07/init.c
sptests/sp07/sp07.scn
sptests/sptask_err04/task1.c
sptests/spnotepad01/spnotepad01.scn
sptests/spnotepad01/init.c
On Fri, Mar 6, 2015 at 12:43 PM, Gedare Bloom <ged...@rtems.org> wrote:
> Make notepads disabled by default. The previous option
> CONFIGURE_DISABLE_CLASSIC_API_NOTEPADS is now unused and
> will emit a compile-time warning. A new option
> CONFIGURE_ENABLE_CLASSIC_API_NOTEPADS is available to turn
> on notepads, but it also will emit a compile-time warning
> to indicate that notepads are deprecated.
>
> Closes #2265
> ---
> cpukit/sapi/include/confdefs.h | 8 ++++++--
> doc/user/conf.t | 46
> +++++++++++++++++++++++++++++++++++++-----
> 2 files changed, 47 insertions(+), 7 deletions(-)
>
> diff --git a/cpukit/sapi/include/confdefs.h b/cpukit/sapi/include/confdefs.h
> index 7d9e3b9..7c520ac 100644
> --- a/cpukit/sapi/include/confdefs.h
> +++ b/cpukit/sapi/include/confdefs.h
> @@ -1810,7 +1810,11 @@ const rtems_libio_helper rtems_fs_init_helper =
> #define CONFIGURE_TASKS \
> (CONFIGURE_MAXIMUM_TASKS + CONFIGURE_LIBBLOCK_TASKS)
>
> - #ifndef CONFIGURE_DISABLE_CLASSIC_API_NOTEPADS
> + #if defined(CONFIGURE_DISABLE_CLASSIC_API_NOTEPADS)
> + #warning "CONFIGURE_DISABLE_CLASSIC_API_NOTEPADS is deprecated and will
> be removed."
> + #endif
> + #if defined(CONFIGURE_ENABLE_CLASSIC_API_NOTEPADS)
> + #warning "CONFIGURE_ENABLE_CLASSIC_API_NOTEPADS is deprecated and will
> be removed."
> #define CONFIGURE_NOTEPADS_ENABLED TRUE
> #else
> #define CONFIGURE_NOTEPADS_ENABLED FALSE
> @@ -2613,7 +2617,7 @@ const rtems_libio_helper rtems_fs_init_helper =
> #endif
> } Scheduler;
> RTEMS_API_Control API_RTEMS;
> - #ifndef CONFIGURE_DISABLE_CLASSIC_API_NOTEPADS
> + #if defined(CONFIGURE_ENABLE_CLASSIC_API_NOTEPADS)
> uint32_t Notepads[ RTEMS_NUMBER_NOTEPADS ];
> #endif
> #ifdef RTEMS_POSIX_API
> diff --git a/doc/user/conf.t b/doc/user/conf.t
> index dc10816..fe714b4 100644
> --- a/doc/user/conf.t
> +++ b/doc/user/conf.t
> @@ -595,6 +595,40 @@ require the addition of a new configuration parameter to
> specify the
> number of tasks which enable floating point support.
>
> @c
> +@c === CONFIGURE_ENABLE_CLASSIC_API_NOTEPADS ===
> +@c
> +@subsection Enable Classic API Notepads
> +
> +@findex CONFIGURE_ENABLE_CLASSIC_API_NOTEPADS
> +
> +@table @b
> +@item CONSTANT:
> +@code{CONFIGURE_ENABLE_CLASSIC_API_NOTEPADS}
> +
> +@item DATA TYPE:
> +Boolean feature macro.
> +
> +@item RANGE:
> +Defined or undefined.
> +
> +@item DEFAULT VALUE:
> +This is not defined by default, and Classic API Notepads are not supported.
> +
> +@end table
> +
> +@subheading DESCRIPTION:
> +@code{CONFIGURE_ENABLE_CLASSIC_API_NOTEPADS} should be defined if the
> +user wants to have support for Classic API Notepads in their application.
> +
> +@subheading NOTES:
> +Disabling Classic API Notepads saves the allocation of sixteen (16)
> +thirty-two bit integers. This saves sixty-four bytes per task/thread
> +plus the allocation overhead. Notepads are rarely used in applications
> +and this can save significant memory in a low RAM system. Classic API
> +Notepads are deprecated, and this option is expected to be obsolete in
> +the near future.
> +
> +@c
> @c === CONFIGURE_DISABLE_CLASSIC_API_NOTEPADS ===
> @c
> @subsection Disable Classic API Notepads
> @@ -612,20 +646,22 @@ Boolean feature macro.
> Defined or undefined.
>
> @item DEFAULT VALUE:
> -This is not defined by default, and Classic API Notepads are supported.
> +This is not defined by default, and Classic API Notepads are not supported.
>
> @end table
>
> @subheading DESCRIPTION:
> -@code{CONFIGURE_DISABLE_CLASSIC_API_NOTEPADS} should be defined if the
> -user does not want to have support for Classic API Notepads in their
> -application.
> +@code{CONFIGURE_DISABLE_CLASSIC_API_NOTEPADS} is deprecated. If users
> +want to have support for Classic API Notepads, they should use
> +@code{CONFIGURE_ENABLE_CLASSIC_API_NOTEPADS}.
>
> @subheading NOTES:
> Disabling Classic API Notepads saves the allocation of sixteen (16)
> thirty-two bit integers. This saves sixty-four bytes per task/thread
> plus the allocation overhead. Notepads are rarely used in applications
> -and this can save significant memory in a low RAM system.
> +and this can save significant memory in a low RAM system. Classic API
> +Notepads are deprecated, and this option is expected to be obsolete in
> +the near future.
>
> @c
> @c === CONFIGURE_MAXIMUM_TIMERS ===
> --
> 1.9.1
>
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