diff options
| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2012-11-28 13:33:11 +0100 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2012-12-05 18:07:05 +0100 |
| commit | ba3163131770e730cbf5168333c84daa57bc14e5 (patch) | |
| tree | d250d58a3a28149fb41f6d304dd7fdd78028087d /cpukit/rtems/src/tasks.c | |
| parent | score: Add API extensions post switch list (diff) | |
| download | rtems-ba3163131770e730cbf5168333c84daa57bc14e5.tar.bz2 | |
rtems: Add signal post switch extension on the fly
Diffstat (limited to '')
| -rw-r--r-- | cpukit/rtems/src/tasks.c | 50 |
1 files changed, 0 insertions, 50 deletions
diff --git a/cpukit/rtems/src/tasks.c b/cpukit/rtems/src/tasks.c index 2d7784f777..99bcef93c6 100644 --- a/cpukit/rtems/src/tasks.c +++ b/cpukit/rtems/src/tasks.c @@ -167,51 +167,6 @@ static void _RTEMS_tasks_Switch_extension( } } -/* - * _RTEMS_tasks_Post_switch_extension - * - * This extension routine is invoked at each context switch. - */ - -static void _RTEMS_tasks_Post_switch_extension( - Thread_Control *executing -) -{ - ISR_Level level; - RTEMS_API_Control *api; - ASR_Information *asr; - rtems_signal_set signal_set; - Modes_Control prev_mode; - - api = executing->API_Extensions[ THREAD_API_RTEMS ]; - if ( !api ) - return; - - /* - * Signal Processing - */ - - asr = &api->Signal; - - _ISR_Disable( level ); - signal_set = asr->signals_posted; - asr->signals_posted = 0; - _ISR_Enable( level ); - - - if ( !signal_set ) /* similar to _ASR_Are_signals_pending( asr ) */ - return; - - asr->nest_level += 1; - rtems_task_mode( asr->mode_set, RTEMS_ALL_MODE_MASKS, &prev_mode ); - - (*asr->handler)( signal_set ); - - asr->nest_level -= 1; - rtems_task_mode( prev_mode, RTEMS_ALL_MODE_MASKS, &prev_mode ); - -} - API_extensions_Control _RTEMS_tasks_API_extensions = { #if defined(FUNCTIONALITY_NOT_CURRENTLY_USED_BY_ANY_API) .predriver_hook = NULL, @@ -219,10 +174,6 @@ API_extensions_Control _RTEMS_tasks_API_extensions = { .postdriver_hook = _RTEMS_tasks_Initialize_user_tasks }; -API_extensions_Post_switch_control _RTEMS_tasks_API_extensions_post_switch = { - .hook = _RTEMS_tasks_Post_switch_extension -}; - User_extensions_Control _RTEMS_tasks_User_extensions = { { NULL, NULL }, { { NULL, NULL }, _RTEMS_tasks_Switch_extension }, @@ -262,7 +213,6 @@ void _RTEMS_tasks_Manager_initialization(void) _User_extensions_Add_API_set( &_RTEMS_tasks_User_extensions ); _API_extensions_Add( &_RTEMS_tasks_API_extensions ); - _API_extensions_Add_post_switch( &_RTEMS_tasks_API_extensions_post_switch ); /* * Register the MP Process Packet routine. |