2008-10-02 Joel Sherrill <joel.sherrill@oarcorp.com>

	* bootcard.c, bspgetworkarea.c, bsppretaskinghook.c,
	include/bootcard.h: Change size_t to ssize_t on bsp_get_work_area().
	On 16-bit architectures, size_t can be 16-bits which would limit the
	work area to 64K.

1 files changed, 5 insertions, 5 deletions

diff --git a/c/src/lib/libbsp/shared/bspgetworkarea.c b/c/src/lib/libbsp/shared/bspgetworkarea.c
index 5cc5ce4502..db03d1e3e7 100644
--- a/c/src/lib/libbsp/shared/bspgetworkarea.c
+++ b/c/src/lib/libbsp/shared/bspgetworkarea.c
@@ -43,10 +43,10 @@ extern char HeapSize[];
  *  Heap.
  */
 void bsp_get_work_area(
-  void   **work_area_start,
-  size_t  *work_area_size,
-  void   **heap_start,
-  size_t  *heap_size
+  void    **work_area_start,
+  ssize_t  *work_area_size,
+  void    **heap_start,
+  ssize_t  *heap_size
 )
 {
   uintptr_t ram_end;
@@ -61,7 +61,7 @@ void bsp_get_work_area(
   *work_area_start = WorkAreaBase;
   *work_area_size  = ram_end - (uintptr_t) WorkAreaBase;
   *heap_start      = BSP_BOOTCARD_HEAP_USES_WORK_AREA;
-  *heap_size       = (size_t) HeapSize;
+  *heap_size       = (ssize_t) HeapSize;
 
   #ifdef BSP_GET_WORK_AREA_DEBUG
     printk( "work_area_start = %p\n", *work_area_start );