diff options
Diffstat (limited to 'bsps/powerpc/shared/start/bspgetworkarea.c')
-rw-r--r-- | bsps/powerpc/shared/start/bspgetworkarea.c | 30 |
1 files changed, 24 insertions, 6 deletions
diff --git a/bsps/powerpc/shared/start/bspgetworkarea.c b/bsps/powerpc/shared/start/bspgetworkarea.c index 8873ffe574..3d26a419a1 100644 --- a/bsps/powerpc/shared/start/bspgetworkarea.c +++ b/bsps/powerpc/shared/start/bspgetworkarea.c @@ -9,15 +9,33 @@ #include <libcpu/powerpc-utility.h> +#include <rtems/sysinit.h> + LINKER_SYMBOL(__rtems_end) -void bsp_work_area_initialize(void) +static Memory_Area _Memory_Areas[1]; + +static const Memory_Information _Memory_Information = + MEMORY_INFORMATION_INITIALIZER(_Memory_Areas); + +static void bsp_memory_initialize(void) { - uintptr_t work_size; - uintptr_t work_area; + uintptr_t size; + uintptr_t begin; - work_area = (uintptr_t)__rtems_end; - work_size = (uintptr_t)BSP_mem_size - work_area; + begin = (uintptr_t)__rtems_end; + size = (uintptr_t)BSP_mem_size - begin; - bsp_work_area_initialize_default((void *) work_area, work_size); + _Memory_Initialize_by_size(&_Memory_Areas[0], (void *) begin, size); +} + +RTEMS_SYSINIT_ITEM( + bsp_memory_initialize, + RTEMS_SYSINIT_MEMORY, + RTEMS_SYSINIT_ORDER_MIDDLE +); + +const Memory_Information *_Memory_Get(void) +{ + return &_Memory_Information; } |