2009-03-05 Till Straumann <strauman@slac.stanford.edu>

* bootcard.c: use aligned heap_start (instead of
	original heap_start) when calculating default heap
	size (to take into account loss due to alignment).

c/src/lib/libbsp/shared/bootcard.c

@@ -87,7 +87,7 @@ static rtems_status_code bootcard_bsp_libc_helper(
      * work area up to the work space start as heap area.
      */
     heap_size_default = (intptr_t) ((char *) Configuration.work_space_start
-      - (char *) work_area_start);
+      - (char *) heap_start);
 
     /* Keep it as a multiple of 16 bytes */
     heap_size_default &= ~((intptr_t) 0xf);