Subversion Repositories HelenOS

Rev

Rev 3424 | Show entire file | Ignore whitespace | Details | Blame | Last modification | View Log | RSS feed

Rev 3424 Rev 3425
Line 50... Line 50...
50 
static void ptl0_destroy(pte_t *page_table);
 50 
static void ptl0_destroy(pte_t *page_table);
51 
 
 51 
 
52 
static void pt_lock(as_t *as, bool lock);
 52 
static void pt_lock(as_t *as, bool lock);
53 
static void pt_unlock(as_t *as, bool unlock);
 53 
static void pt_unlock(as_t *as, bool unlock);
54 
 
 54 
 
55 
#ifdef __OBJC__
 - 
 
56 
@implementation as_t
 - 
 
57 
 
 - 
 
58 
+ (pte_t *) page_table_create: (int) flags
 - 
 
59 
{
 - 
 
60 
    return ptl0_create(flags);
 - 
 
61 
}
 - 
 
62 
 
 - 
 
63 
+ (void) page_table_destroy: (pte_t *) page_table
 - 
 
64 
{
 - 
 
65 
    ptl0_destroy(page_table);
 - 
 
66 
}
 - 
 
67 
 
 - 
 
68 
- (void) page_table_lock: (bool) _lock
 - 
 
69 
{
 - 
 
70 
    pt_lock(self, _lock);
 - 
 
71 
}
 - 
 
72 
 
 - 
 
73 
- (void) page_table_unlock: (bool) unlock
 - 
 
74 
{
 - 
 
75 
    pt_unlock(self, unlock);
 - 
 
76 
}
 - 
 
77 
 
 - 
 
78 
@end
 - 
 
79 
#else
 - 
 
80 
as_operations_t as_pt_operations = {
 55 
as_operations_t as_pt_operations = {
81 
    .page_table_create = ptl0_create,
 56 
    .page_table_create = ptl0_create,
82 
    .page_table_destroy = ptl0_destroy,
 57 
    .page_table_destroy = ptl0_destroy,
83 
    .page_table_lock = pt_lock,
 58 
    .page_table_lock = pt_lock,
84 
    .page_table_unlock = pt_unlock
 59 
    .page_table_unlock = pt_unlock
85 
};
 60 
};
86 
#endif
 - 
 
87 
 
 61 
 
88 
/** Create PTL0.
 62 
/** Create PTL0.
89 
 *
 63 
 *
90 
 * PTL0 of 4-level page table will be created for each address space.
 64 
 * PTL0 of 4-level page table will be created for each address space.
91 
 *
 65 
 *