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Added code to insure that the post switch extension was executed and

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to made signals sent to a particular thread from an ISR operated correctly.
This behavior was required by the exception detection/reporting code
in the gnat runtime.
This commit is contained in:
Joel Sherrill
1996-09-17 21:31:10 +00:00
parent 9093c3c29b
commit aa48536498
2 changed files with 10 additions and 0 deletions
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5
c/src/exec/posix/src/psignal.c
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@@ -1285,6 +1285,11 @@ int pthread_kill(
api->signals_pending |= signo_to_mask( sig );
(void) _POSIX_signals_Unblock_thread( the_thread, sig, NULL );
the_thread->do_post_task_switch_extension = TRUE;
if ( _ISR_Is_in_progress() && _Thread_Is_executing( the_thread ) )
_ISR_Signals_to_thread_executing = TRUE;
}
_Thread_Enable_dispatch();
return 0;

5
cpukit/posix/src/psignal.c
View File

@@ -1285,6 +1285,11 @@ int pthread_kill(
api->signals_pending |= signo_to_mask( sig );
(void) _POSIX_signals_Unblock_thread( the_thread, sig, NULL );
the_thread->do_post_task_switch_extension = TRUE;
if ( _ISR_Is_in_progress() && _Thread_Is_executing( the_thread ) )
_ISR_Signals_to_thread_executing = TRUE;
}
_Thread_Enable_dispatch();
return 0;