MMU_PAGEOFFSET256M
#define MMU_PAGEMASK256M (~MMU_PAGEOFFSET256M)
if ((uintptr_t)addr & MMU_PAGEOFFSET256M) {
if ((uintptr_t)addr & MMU_PAGEOFFSET256M) {
if ((uintptr_t)addr & MMU_PAGEOFFSET256M) {
static size_t bigtsb_slab_mask = MMU_PAGEOFFSET256M >> MMU_PAGESHIFT;
#define MMU_PAGEMASK256M (~MMU_PAGEOFFSET256M)
#define MMU_PAGEMASK256M (~MMU_PAGEOFFSET256M)