diff options
Diffstat (limited to 'i386/intel/pmap.c')
| -rw-r--r-- | i386/intel/pmap.c | 33 |
1 files changed, 4 insertions, 29 deletions
diff --git a/i386/intel/pmap.c b/i386/intel/pmap.c index 199f824e..84a4cef5 100644 --- a/i386/intel/pmap.c +++ b/i386/intel/pmap.c @@ -502,34 +502,9 @@ void ptep_check(ptep_t ptep) #endif /* DEBUG_PTE_PAGE */ /* - * Map memory at initialization. The physical addresses being - * mapped are not managed and are never unmapped. - * - * For now, VM is already on, we only need to map the - * specified memory. - */ -vm_offset_t pmap_map( - vm_offset_t virt, - phys_addr_t start, - phys_addr_t end, - int prot) -{ - int ps; - - ps = PAGE_SIZE; - while (start < end) { - pmap_enter(kernel_pmap, virt, start, prot, FALSE); - virt += ps; - start += ps; - } - return(virt); -} - -/* * Back-door routine for mapping kernel VM at initialization. * Useful for mapping memory outside the range of direct mapped * physical memory (i.e., devices). - * Otherwise like pmap_map. */ vm_offset_t pmap_map_bd( vm_offset_t virt, @@ -1108,7 +1083,7 @@ valid_page(phys_addr_t addr) * Must be called with the pmap system and the pmap unlocked, * since these must be unlocked to use vm_page_grab. */ -vm_offset_t +static vm_offset_t pmap_page_table_page_alloc(void) { vm_page_t m; @@ -1198,7 +1173,7 @@ void pmap_map_mfn(void *_addr, unsigned long mfn) { * The page-table page must have all mappings removed, * and be removed from its page directory. */ -void +static void pmap_page_table_page_dealloc(vm_offset_t pa) { vm_page_t m; @@ -2600,7 +2575,7 @@ pmap_pageable( /* * Clear specified attribute bits. */ -void +static void phys_attribute_clear( phys_addr_t phys, int bits) @@ -2684,7 +2659,7 @@ phys_attribute_clear( /* * Check specified attribute bits. */ -boolean_t +static boolean_t phys_attribute_test( phys_addr_t phys, int bits) |