From 3652ad356bf13abe0963c992cbbda96476d31609 Mon Sep 17 00:00:00 2001 From: Joel Sherrill Date: Tue, 19 Sep 1995 14:53:29 +0000 Subject: Minor bug fixes to get all targets compilable and running. The single biggest changes were the expansion of the workspace size macro to include other types of objects and the increase in the minimum stack size for most CPUs. --- cpukit/rtems/src/tasks.c | 27 +++++++++++---------------- 1 file changed, 11 insertions(+), 16 deletions(-) (limited to 'cpukit/rtems/src/tasks.c') diff --git a/cpukit/rtems/src/tasks.c b/cpukit/rtems/src/tasks.c index 70ec7d6928..8906805164 100644 --- a/cpukit/rtems/src/tasks.c +++ b/cpukit/rtems/src/tasks.c @@ -114,26 +114,21 @@ User_extensions_routine _RTEMS_tasks_Switch_extension( asr = &api->Signal; _ISR_Disable( level ); - - signal_set = asr->signals_posted; - - if ( signal_set ) { - /* if ( _ASR_Are_signals_pending( asr ) ) { - - signal_set = asr->signals_posted; */ + signal_set = asr->signals_posted; asr->signals_posted = 0; - _ISR_Enable( level ); + _ISR_Enable( level ); - asr->nest_level += 1; - rtems_task_mode( asr->mode_set, RTEMS_ALL_MODE_MASKS, &prev_mode ); - (*asr->handler)( signal_set ); + if ( !signal_set ) /* similar to _ASR_Are_signals_pending( asr ) */ + return; - asr->nest_level -= 1; - rtems_task_mode( prev_mode, RTEMS_ALL_MODE_MASKS, &prev_mode ); - } - else - _ISR_Enable( level ); + 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 ); } -- cgit v1.2.3