HIBERNATE_STACK_PAGE
pmap_kenter_pa(HIBERNATE_STACK_PAGE, HIBERNATE_STACK_PAGE, PROT_MASK);
pmap_kenter_pa(HIBERNATE_STACK_PAGE - PAGE_SIZE,
HIBERNATE_STACK_PAGE - PAGE_SIZE, PROT_MASK);
pmap_kenter_pa(HIBERNATE_STACK_PAGE - 2*PAGE_SIZE,
HIBERNATE_STACK_PAGE - 2*PAGE_SIZE, PROT_MASK);
bzero((caddr_t)(HIBERNATE_STACK_PAGE - 3*PAGE_SIZE) , 3*PAGE_SIZE);
pmap_kenter_pa(HIBERNATE_STACK_PAGE, HIBERNATE_STACK_PAGE, PROT_MASK);
bzero((caddr_t)HIBERNATE_STACK_PAGE, PAGE_SIZE);