2008-09-16 Joel Sherrill <joel.sherrill@oarcorp.com>

	* Makefile.am, startup/linkcmds: Use top level shared
	bsp_get_work_area() implementation.
	* startup/bspgetworkarea.c: Removed.

2 files changed, 5 insertions, 41 deletions

diff --git a/c/src/lib/libbsp/powerpc/haleakala/startup/bspgetworkarea.c b/c/src/lib/libbsp/powerpc/haleakala/startup/bspgetworkarea.c
deleted file mode 100644
index 8893220392..0000000000
--- a/c/src/lib/libbsp/powerpc/haleakala/startup/bspgetworkarea.c
+++ /dev/null
@@ -1,37 +0,0 @@
-/*
- *  The license and distribution terms for this file may be
- *  found in the file LICENSE in this distribution or at
- *  http://www.rtems.com/license/LICENSE.
- *
- *  $Id$
- */
-
-#include <bsp.h>
-#include <bsp/bootcard.h>
-#include <stdint.h>
-
-extern void *_WorkspaceStart;
-extern void *_RAMEnd;
-
-/*
- *  This method returns the base address and size of the area which
- *  is to be allocated between the RTEMS Workspace and the C Program
- *  Heap.
- */
-void bsp_get_work_area(
-  void   **work_area_start,
-  size_t  *work_area_size,
-  void   **heap_start,
-  size_t  *heap_size
-)
-{
-  uintptr_t size;
-
-  size = (uintptr_t)&_RAMEnd - (uintptr_t)&_WorkspaceStart;
-
-  *work_area_start = (void *)&_WorkspaceStart;
-  *work_area_size  = size;
-  *heap_start      = BSP_BOOTCARD_HEAP_USES_WORK_AREA;
-  *heap_size       = BSP_BOOTCARD_HEAP_SIZE_DEFAULT;
-}
-
diff --git a/c/src/lib/libbsp/powerpc/haleakala/startup/linkcmds b/c/src/lib/libbsp/powerpc/haleakala/startup/linkcmds
index 65b84cbfb4..a16bc05873 100644
--- a/c/src/lib/libbsp/powerpc/haleakala/startup/linkcmds
+++ b/c/src/lib/libbsp/powerpc/haleakala/startup/linkcmds
@@ -18,6 +18,10 @@ ENTRY(download_entry)
 kIntrStackSize = 16K;
 kMainStackSize = 64K;
 
+RamBase = DEFINED(RamBase) ? RamBase : 0;
+RamSize = DEFINED(RamSize) ? RamSize : 256M;
+HeapSize = DEFINED(HeapSize) ? HeapSize : 0x0;
+
 MEMORY {
         RAM : ORIGIN = 0, LENGTH = 256M
         /*FLASH : ORIGIN = 0xFFE00000, LENGTH = 16M*/
@@ -238,10 +242,7 @@ SECTIONS
 	stack.end   = .;
 
 	/* RTEMS workspace: size specified by application */
-	_WorkspaceStart = ALIGN(0x20);
-
-	/* Heap: from end of the workspace to _RAMEnd */
-	_RAMEnd = ORIGIN(RAM) + LENGTH(RAM);
+	WorkAreaBase = ALIGN(0x20);
 
 	/* Debugging information */
     .line 0 : { *(.line) }