diff options
Diffstat (limited to 'sys/ia64/include/pmap.h')
| -rw-r--r-- | sys/ia64/include/pmap.h | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/sys/ia64/include/pmap.h b/sys/ia64/include/pmap.h index 6f3b320..2b89df0 100644 --- a/sys/ia64/include/pmap.h +++ b/sys/ia64/include/pmap.h @@ -68,6 +68,7 @@ struct pv_entry; struct md_page { int pv_list_count; TAILQ_HEAD(,pv_entry) pv_list; + vm_memattr_t memattr; }; struct pmap { @@ -115,21 +116,22 @@ extern vm_offset_t virtual_end; extern uint64_t pmap_vhpt_base[]; extern int pmap_vhpt_log2size; -#define pmap_page_get_memattr(m) VM_MEMATTR_DEFAULT +#define pmap_page_get_memattr(m) ((m)->md.memattr) #define pmap_page_is_mapped(m) (!TAILQ_EMPTY(&(m)->md.pv_list)) -#define pmap_page_set_memattr(m, ma) (void)0 #define pmap_mapbios(pa, sz) pmap_mapdev(pa, sz) #define pmap_unmapbios(va, sz) pmap_unmapdev(va, sz) -vm_offset_t pmap_steal_memory(vm_size_t); vm_offset_t pmap_alloc_vhpt(void); void pmap_bootstrap(void); void pmap_kenter(vm_offset_t va, vm_offset_t pa); vm_paddr_t pmap_kextract(vm_offset_t va); void pmap_kremove(vm_offset_t); void *pmap_mapdev(vm_paddr_t, vm_size_t); -void pmap_unmapdev(vm_offset_t, vm_size_t); +void pmap_page_set_memattr(vm_page_t, vm_memattr_t); +vm_offset_t pmap_page_to_va(vm_page_t); +vm_offset_t pmap_steal_memory(vm_size_t); struct pmap *pmap_switch(struct pmap *pmap); +void pmap_unmapdev(vm_offset_t, vm_size_t); #endif /* _KERNEL */ |
