Subversion Repositories HelenOS

Rev

Rev 3967 | Go to most recent revision | Show entire file | Ignore whitespace | Details | Blame | Last modification | View Log | RSS feed

Rev 3967 Rev 3973
Line 63... Line 63...
63
} phys_region_t;
63
} phys_region_t;
64
 
64
 
65
static count_t phys_regions_count = 0;
65
static count_t phys_regions_count = 0;
66
static phys_region_t phys_regions[MAX_REGIONS];
66
static phys_region_t phys_regions[MAX_REGIONS];
67
 
67
 
68
uintptr_t end_frame = 0;
-
 
69
 
-
 
70
 
68
 
71
/** Check whether frame is available
69
/** Check whether frame is available
72
 *
70
 *
73
 * Returns true if given frame is generally available for use.
71
 * Returns true if given frame is generally available for use.
74
 * Returns false if given frame is used for physical memory
72
 * Returns false if given frame is used for physical memory
Line 236... Line 234...
236
            start_frame = frame + 1;
234
            start_frame = frame + 1;
237
            avail = true;
235
            avail = true;
238
        }
236
        }
239
    }
237
    }
240
   
238
   
241
    end_frame = frame;
-
 
242
   
-
 
243
    frame_add_region(start_frame, end_frame);
239
    frame_add_region(start_frame, frame);
244
   
240
   
245
    /* Blacklist interrupt vector frame */
241
    /* Blacklist interrupt vector frame */
246
    frame_mark_unavailable(0, 1);
242
    frame_mark_unavailable(0, 1);
247
   
243
   
248
    /* Cleanup */
244
    /* Cleanup */