Changeset 86c847c1 in rtems

Timestamp:

09/24/11 12:45:55 (12 years ago)

Author:

Sebastian Huber <sebastian.huber@…>

Branches:

4.11, 5, master

Children:

c5ed148

Parents:

f40139b

Message:

2011-09-24 Sebastian Huber <sebastian.huber@…>

PR 1921/cpukit

• score/inline/rtems/score/thread.inl, score/src/threadstartmultitasking.c: Allow CPU port to provide optional multitasking start and stop.

Location:

cpukit

Files:

• ChangeLog (modified) (1 diff)
• score/inline/rtems/score/thread.inl (modified) (2 diffs)
• score/src/threadstartmultitasking.c (modified) (1 diff)

cpukit/ChangeLog

@@ +1 @@
+2011-09-24      Sebastian Huber <sebastian.huber@embedded-brains.de>
+
+        PR 1921/cpukit
+        * score/inline/rtems/score/thread.inl,
+        score/src/threadstartmultitasking.c: Allow CPU port to provide
+        optional multitasking start and stop.
+
 2011-09-20      Petr Benes <benesp16@fel.cvut.cz>
 

cpukit/score/inline/rtems/score/thread.inl

@@ -112 +112 @@
 RTEMS_INLINE_ROUTINE void _Thread_Stop_multitasking( void )
 {
+#if defined(_CPU_Stop_multitasking)
+  _CPU_Stop_multitasking( &_Thread_BSP_context );
+#else
   /*
    *  This may look a bit of an odd but _Context_Restart_self is just
@@ -121 +124 @@
    */
   _Context_Restart_self( &_Thread_BSP_context );
+#endif
 
   /***************************************************************

cpukit/score/src/threadstartmultitasking.c

@@ -87 +87 @@
 #endif
 
+#if defined(_CPU_Start_multitasking)
+  _CPU_Start_multitasking( &_Thread_BSP_context, &_Thread_Heir->Registers );
+#else
   _Context_Switch( &_Thread_BSP_context, &_Thread_Heir->Registers );
+#endif
 }