diff options
Diffstat (limited to 'cpu/mpc512x/traps.c')
| -rw-r--r-- | cpu/mpc512x/traps.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/cpu/mpc512x/traps.c b/cpu/mpc512x/traps.c index 8455c92761..8000fabd4a 100644 --- a/cpu/mpc512x/traps.c +++ b/cpu/mpc512x/traps.c @@ -34,7 +34,13 @@ DECLARE_GLOBAL_DATA_PTR; extern unsigned long search_exception_table(unsigned long); -#define END_OF_MEM (gd->bd->bi_memstart + gd->bd->bi_memsize) +/* + * End of addressable memory. This may be less than the actual + * amount of memory on the system if we're unable to keep all + * the memory mapped in. + */ +extern ulong get_effective_memsize(void); +#define END_OF_MEM (gd->bd->bi_memstart + get_effective_memsize()) /* * Trap & Exception support |