change log for rtems (2011-02-01)

[rtems-vc at rtems.org]

 *joel*:
2011-02-01	Joel Sherrill <joel.sherrill at oarcorp.com>

	PR 1733/cpukit
	* score/src/isr.c: If target architecture does nto require stack
	initialization, then do not perform adjustment.

M 1.2699  cpukit/ChangeLog
M   1.21  cpukit/score/src/isr.c

diff -u rtems/cpukit/ChangeLog:1.2698 rtems/cpukit/ChangeLog:1.2699
--- rtems/cpukit/ChangeLog:1.2698	Tue Feb  1 00:35:59 2011
+++ rtems/cpukit/ChangeLog	Tue Feb  1 14:22:08 2011
@@ -1,3 +1,9 @@
+2011-02-01	Joel Sherrill <joel.sherrill at oarcorp.com>
+
+	PR 1733/cpukit
+	* score/src/isr.c: If target architecture does nto require stack
+	initialization, then do not perform adjustment.
+
 2011-02-01	Ralf Corsepius <ralf.corsepius at rtems.org>
 
 	* libcsupport/src/printk.c: Fix typo.

diff -u rtems/cpukit/score/src/isr.c:1.20 rtems/cpukit/score/src/isr.c:1.21
--- rtems/cpukit/score/src/isr.c:1.20	Thu Aug 19 07:13:56 2010
+++ rtems/cpukit/score/src/isr.c	Tue Feb  1 14:22:08 2011
@@ -62,8 +62,10 @@
     Configuration.interrupt_stack_size
   );
 
+#if (CPU_STACK_ALIGNMENT != 0)
   _CPU_Interrupt_stack_high = (void *)
     ((uintptr_t) _CPU_Interrupt_stack_high & ~(CPU_STACK_ALIGNMENT - 1));
+#endif
 
   /* Interrupt stack might have to be aligned and/or setup
    * in a specific way.



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