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| author | Aun-Ali Zaidi <admin@kodeit.net> | 2015-12-23 14:44:02 -0600 |
|---|---|---|
| committer | Joel Sherrill <joel.sherrill@oarcorp.com> | 2015-12-24 16:52:34 -0600 |
| commit | d5154d0f6a04f3b7ed59d9a09038576fe2640756 (patch) | |
| tree | 4b6dcf6e9b116223903afbc1b1141d28fb751848 /testsuites/sptests/sptask_err04/sptask_err04.scn | |
| parent | score: Fix watchdog removal (diff) | |
| download | rtems-d5154d0f6a04f3b7ed59d9a09038576fe2640756.tar.bz2 | |
api: Remove deprecated Notepads
Notepads where a feature of RTEMS' tasks that simply functioned in
the same way as POSIX keys or threaded local storage (TLS). They were
introduced well before per task variables, which are also deprecated,
and were barely used in favor of their POSIX alternatives.
In addition to their scarce usage, Notepads took up unnecessary memory.
For each task:
- 16 32-bit integers were allocated.
- A total of 64 bytes per task per thread.
This is especially critical in low memory and safety-critical applications.
They are also defined as uint32_t, and therefore are not guaranteed to
hold a pointer.
Lastly, they are not portable solutions for SMP and uniprocessor systems,
like POSIX keys and TLS.
updates #2493.
Diffstat (limited to 'testsuites/sptests/sptask_err04/sptask_err04.scn')
| -rw-r--r-- | testsuites/sptests/sptask_err04/sptask_err04.scn | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/testsuites/sptests/sptask_err04/sptask_err04.scn b/testsuites/sptests/sptask_err04/sptask_err04.scn index c21cce3620..54bea059f0 100644 --- a/testsuites/sptests/sptask_err04/sptask_err04.scn +++ b/testsuites/sptests/sptask_err04/sptask_err04.scn @@ -1,10 +1,6 @@ *** TEST TASK ERROR 04 *** TA1 - rtems_task_is_suspended - RTEMS_INVALID_ID TA1 - rtems_task_delete - RTEMS_INVALID_ID -TA1 - rtems_task_get_note - RTEMS_INVALID_ADDRESS -TA1 - rtems_task_get_note - RTEMS_INVALID_NUMBER -TA1 - rtems_task_get_note - RTEMS_INVALID_ID -TA1 - rtems_task_get_note - RTEMS_INVALID_ID TA1 - rtems_task_ident - RTEMS_INVALID_ADDRESS TA1 - rtems_task_ident - global RTEMS_INVALID_NAME TA1 - rtems_task_ident - local RTEMS_INVALID_NAME @@ -15,8 +11,6 @@ TA1 - rtems_task_resume - RTEMS_INCORRECT_STATE TA1 - rtems_task_set_priority - RTEMS_INVALID_ADDRESS TA1 - rtems_task_set_priority - RTEMS_INVALID_PRIORITY TA1 - rtems_task_set_priority - RTEMS_INVALID_ID -TA1 - rtems_task_set_note - RTEMS_INVALID_NUMBER -TA1 - rtems_task_set_note - RTEMS_INVALID_ID TA1 - rtems_task_start - RTEMS_INVALID_ID TA1 - rtems_task_start - RTEMS_INCORRECT_STATE TA1 - rtems_task_suspend - RTEMS_INVALID_ID |