Kernel heap now allocates all required pages at once

As opposed to allocating pages individually

src/heap.c

@@ -41,18 +41,34 @@ int kminit(void *base, size_t heap_size)
         .size = 0
     };
     memmap_insert_region(&map, base, heap_size, M_AVAILABLE);
-    for(void *p = base; p < (base + heap_size); p += page_size)
+    physaddr_t phys_addr = reserve_pages(heap_size);
+    if(phys_addr == ENOMEM)
+    {
+        return ENOMEM;
+    }
+    for(unsigned long off = 0; off < heap_size; off += page_size)
+    {
+        if((page_type(base + off) & PAGE_PRESENT))
+        {
+            continue;
+        }
+        else if(map_page(base + off, phys_addr + off, PAGE_RW))
+        {
+            return ENOMEM;
+        }
+    }
+    /*for(void *p = base; p < (base + heap_size); p += page_size)
     {
         if((page_type(p) & PAGE_PRESENT))
         {
             continue;
         }
-        physaddr_t frame = reserve_page();
+        //physaddr_t frame = reserve_page();
         if(frame == ENOMEM || map_page(p, frame, PAGE_RW))
         {
             return ENOMEM;
         }
-    }
+    }*/
     return list_alloc_init(&system_heap, &map);
 }
 

src/mmgr.c

@@ -15,6 +15,7 @@ buddy_descriptor_t page_alloc;
 physaddr_t reserve_pages(size_t size)
 {
     unsigned long location = buddy_reserve(&page_alloc, size);
+    printf("Reserved  >=%08x pages at %08x\n", size, location);
     if(location != NOMEM)
     {
         return location;
@@ -116,8 +117,6 @@ error_t initialize_page_map(memory_map_t *map, void *base, size_t memory_size, u
             continue;
         }
     }
-
-    printf("Initializing page allocator...\n");
  
     if(buddy_alloc_init(&page_alloc, map))
     {
@@ -125,21 +124,6 @@ error_t initialize_page_map(memory_map_t *map, void *base, size_t memory_size, u
     }
     else
     {
-        printf("page_alloc = {\n\t" \ 
-            "avail = %08x\n\t" \
-            "block_map = %08x\n\t" \
-            "block_map_size = %08x\n\t" \
-            "max_kval = %i\n\t" \
-            "block_size = %i\n\t" \
-            "offset = %08x\n\t" \
-            "free_block_count = %08x\n}",
-            page_alloc.avail, 
-            page_alloc.block_map, 
-            page_alloc.block_map_size, 
-            page_alloc.max_kval, 
-            page_alloc.block_size, 
-            page_alloc.offset, 
-            page_alloc.free_block_count);
         return ENONE;
     }
 }