Changeset aa48536 in rtems

Timestamp:

09/17/96 21:31:10 (27 years ago)

Author:

Joel Sherrill <joel.sherrill@…>

Branches:

4.10, 4.11, 4.8, 4.9, 5, master

Children:

41be2e8

Parents:

9093c3c

Message:

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

Files:

• c/src/exec/posix/src/psignal.c (modified) (1 diff)
• cpukit/posix/src/psignal.c (modified) (1 diff)

c/src/exec/posix/src/psignal.c

@@ -1286 +1286 @@
 
         (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();

cpukit/posix/src/psignal.c

@@ -1286 +1286 @@
 
         (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();