xnu-792.12.6.tar.gz

[apple/xnu.git] / osfmk / vm / vm_page.h

diff --git a/osfmk/vm/vm_page.h b/osfmk/vm/vm_page.h
index 9b66d62103322766269b7118e0055141a592c8cb..cdf7460a22d3de0a508e5c728610b2524ed2f0b9 100644 (file)
--- a/osfmk/vm/vm_page.h
+++ b/osfmk/vm/vm_page.h
@@ -1,23 +1,31 @@
 /*
  * Copyright (c) 2000-2005 Apple Computer, Inc. All rights reserved.
  *
- * @APPLE_LICENSE_HEADER_START@
+ * @APPLE_LICENSE_OSREFERENCE_HEADER_START@
  * 
- * The contents of this file constitute Original Code as defined in and
- * are subject to the Apple Public Source License Version 1.1 (the
- * "License").  You may not use this file except in compliance with the
- * License.  Please obtain a copy of the License at
- * http://www.apple.com/publicsource and read it before using this file.
- * 
- * This Original Code and all software distributed under the License are
- * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
- * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
- * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT.  Please see the
- * License for the specific language governing rights and limitations
- * under the License.
- * 
- * @APPLE_LICENSE_HEADER_END@
+ * This file contains Original Code and/or Modifications of Original Code 
+ * as defined in and that are subject to the Apple Public Source License 
+ * Version 2.0 (the 'License'). You may not use this file except in 
+ * compliance with the License.  The rights granted to you under the 
+ * License may not be used to create, or enable the creation or 
+ * redistribution of, unlawful or unlicensed copies of an Apple operating 
+ * system, or to circumvent, violate, or enable the circumvention or 
+ * violation of, any terms of an Apple operating system software license 
+ * agreement.
+ *
+ * Please obtain a copy of the License at 
+ * http://www.opensource.apple.com/apsl/ and read it before using this 
+ * file.
+ *
+ * The Original Code and all software distributed under the License are 
+ * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER 
+ * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, 
+ * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, 
+ * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. 
+ * Please see the License for the specific language governing rights and 
+ * limitations under the License.
+ *
+ * @APPLE_LICENSE_OSREFERENCE_HEADER_END@
  */
 /*
  * @OSF_COPYRIGHT@
@@ -294,14 +302,6 @@ extern vm_offset_t vm_page_fictitious_addr;
 
 extern boolean_t       vm_page_deactivate_hint;
 
-// 0 = all pages avail, 1 = disable high mem, 2 = prefer himem
-extern int             vm_himemory_mode;
-
-extern ppnum_t         vm_lopage_poolend;
-extern int             vm_lopage_poolsize;
-extern uint64_t                max_valid_dma_address;
-
-
 /*
  * Prototypes for functions exported by this module.
  */
@@ -333,8 +333,6 @@ extern int          vm_pool_low(void);
 
 extern vm_page_t       vm_page_grab(void);
 
-extern vm_page_t       vm_page_grablo(void);
-
 extern void            vm_page_release(
                                        vm_page_t       page);
 
@@ -345,10 +343,6 @@ extern vm_page_t   vm_page_alloc(
                                        vm_object_t             object,
                                        vm_object_offset_t      offset);
 
-extern vm_page_t       vm_page_alloclo(
-                                       vm_object_t             object,
-                                       vm_object_offset_t      offset);
-
 extern void            vm_page_init(
                                        vm_page_t       page,
                                        ppnum_t         phys_page);