diff options
Diffstat (limited to 'sys/mips/include/pmap.h')
| -rw-r--r-- | sys/mips/include/pmap.h | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/sys/mips/include/pmap.h b/sys/mips/include/pmap.h index e6c20c5..2979f3b 100644 --- a/sys/mips/include/pmap.h +++ b/sys/mips/include/pmap.h @@ -74,7 +74,7 @@ struct pv_entry; struct md_page { int pv_list_count; int pv_flags; - TAILQ_HEAD(, pv_entry)pv_list; + TAILQ_HEAD(, pv_entry) pv_list; }; #define PV_TABLE_MOD 0x01 /* modified */ @@ -86,8 +86,8 @@ struct md_page { struct pmap { pd_entry_t *pm_segtab; /* KVA of segment table */ - TAILQ_HEAD(, pv_entry)pm_pvlist; /* list of mappings in - * pmap */ + TAILQ_HEAD(, pv_entry) pm_pvlist; /* list of mappings in + * pmap */ int pm_active; /* active on cpus */ struct { u_int32_t asid:ASID_BITS; /* TLB address space tag */ @@ -105,10 +105,12 @@ typedef struct pmap *pmap_t; pt_entry_t *pmap_pte(pmap_t, vm_offset_t); pd_entry_t pmap_segmap(pmap_t pmap, vm_offset_t va); vm_offset_t pmap_kextract(vm_offset_t va); -extern pmap_t kernel_pmap; #define vtophys(va) pmap_kextract(((vm_offset_t) (va))) +extern struct pmap kernel_pmap_store; +#define kernel_pmap (&kernel_pmap_store) + #define PMAP_LOCK(pmap) mtx_lock(&(pmap)->pm_mtx) #define PMAP_LOCK_ASSERT(pmap, type) mtx_assert(&(pmap)->pm_mtx, (type)) #define PMAP_LOCK_DESTROY(pmap) mtx_destroy(&(pmap)->pm_mtx) @@ -132,8 +134,8 @@ extern pmap_t kernel_pmap; typedef struct pv_entry { pmap_t pv_pmap; /* pmap where mapping lies */ vm_offset_t pv_va; /* virtual address for mapping */ - TAILQ_ENTRY(pv_entry)pv_list; - TAILQ_ENTRY(pv_entry)pv_plist; + TAILQ_ENTRY(pv_entry) pv_list; + TAILQ_ENTRY(pv_entry) pv_plist; vm_page_t pv_ptem; /* VM page for pte */ boolean_t pv_wired; /* whether this entry is wired */ } *pv_entry_t; @@ -143,8 +145,6 @@ typedef struct pv_entry { #define PMAP_DIAGNOSTIC #endif -extern vm_offset_t avail_end; -extern vm_offset_t avail_start; extern vm_offset_t phys_avail[]; extern char *ptvmmap; /* poor name! */ extern vm_offset_t virtual_avail; |
