diff options
Diffstat (limited to 'c/src/lib/libbsp/powerpc/gen5200/startup/bspgetworkarea.c')
| -rw-r--r-- | c/src/lib/libbsp/powerpc/gen5200/startup/bspgetworkarea.c | 50 |
1 files changed, 0 insertions, 50 deletions
diff --git a/c/src/lib/libbsp/powerpc/gen5200/startup/bspgetworkarea.c b/c/src/lib/libbsp/powerpc/gen5200/startup/bspgetworkarea.c deleted file mode 100644 index 935088ed06..0000000000 --- a/c/src/lib/libbsp/powerpc/gen5200/startup/bspgetworkarea.c +++ /dev/null @@ -1,50 +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> - -/* - * These are provided by the linkcmds for ALL of the BSPs which use this file. - */ -extern char RamBase[]; -extern char WorkAreaBase[]; -extern char HeapSize[]; -extern char RamSize[]; - -#if defined(HAS_UBOOT) - extern bd_t *uboot_bdinfo_ptr; -#endif - -/* - * 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 -) -{ - #ifdef HAS_UBOOT - char *ram_end = (char *) uboot_bdinfo_ptr->bi_memstart + - uboot_bdinfo_ptr->bi_memsize; - #else /* HAS_UBOOT */ - char *ram_end = (uintptr_t)RamBase + (uintptr_t)RamSize; - #endif /* HAS_UBOOT */ - - *work_area_start = bsp_work_area_start; - *work_area_size = ram_end - bsp_work_area_start; - *heap_start = BSP_BOOTCARD_HEAP_USES_WORK_AREA; - *heap_size = HeapSize; -} - |