src/hulk/hurl/a1.d

@@ -7,7 +7,6 @@ import hulk.hurl;
 import hulk.hippo;
 import hulk.util;
 import hulk.pagetable;
-import hulk.memory;
 
 /**
  * The A1 memory allocator is a one-shot memory allocator for kernel memory
@@ -49,8 +48,6 @@ struct A1
             current_limit += PAGE_SIZE;
         }
 
-        memset64(cast(void *)address, 0, size / 8);
-
         return cast(void *)address;
     }
 

src/hulk/list.d

@@ -1,64 +0,0 @@
-/**
- * Linked list functionality.
- */
-module hulk.list;
-
-import hulk.hurl.a1;
-
-/**
- * Linked list structure.
- */
-struct List(T)
-{
-    /**
-     * Linked list item.
-     */
-    T * item;
-
-    /**
-     * Next list entry.
-     */
-    List!T * next;
-
-    /**
-     * Add an item to this linked list.
-     */
-    public void add(T * item)
-    {
-        List!T * last_entry = last_entry();
-        List!T * new_entry = A1.allocate!(List!T)();
-        last_entry.item = item;
-        last_entry.next = new_entry;
-    }
-
-    /**
-     * Allow foreach iteration across a List.
-     */
-    public int opApply(scope int delegate(ref T) dg)
-    {
-        List!T * entry = &this;
-        while (entry.next != null)
-        {
-            int result = dg(*entry.item);
-            if (result != 0)
-            {
-                return result;
-            }
-            entry = entry.next;
-        }
-        return 0;
-    }
-
-    /**
-     * Get the last linked list entry.
-     */
-    private @property List!T * last_entry()
-    {
-        List!T * result = &this;
-        while (result.next != null)
-        {
-            result = result.next;
-        }
-        return result;
-    }
-}

src/hulk/pci.d

@@ -10,7 +10,6 @@ import hulk.hurl.a1;
 import hulk.range;
 import hulk.usb.xhci;
 import hulk.acpi;
-import hulk.list;
 
 struct Pci
 {
@@ -197,11 +196,6 @@ struct Pci
         }
     }
 
-    /**
-     * Store a list of discovered PCI devices.
-     */
-    public static __gshared List!Device devices;
-
     private static uint read_config_register(Address address, uint register_id)
     {
         uint cfg_addr = 0x8000_0000u |
@@ -367,7 +361,6 @@ struct Pci
         if (config.vendor_id != 0xFFFFu)
         {
             Device * device = A1.allocate!Device();
-            devices.add(device);
             device.initialize(Address(bus_nr, device_nr, function_nr), config);
             if (device.multifunction)
             {