xnu-1504.9.17.tar.gz

[apple/xnu.git] / osfmk / mach / mach_vm.defs

diff --git a/osfmk/mach/mach_vm.defs b/osfmk/mach/mach_vm.defs
index 5a67d73b831848c5c2a2a2eb52a282f0dd642970..8dbb71f66ee0509da3b4f77db15b1596a03ec873 100644 (file)
--- a/osfmk/mach/mach_vm.defs
+++ b/osfmk/mach/mach_vm.defs
@@ -1,31 +1,29 @@
 /*
  * Copyright (c) 2004 Apple Computer, Inc. All rights reserved.
  *
 /*
  * Copyright (c) 2004 Apple Computer, Inc. All rights reserved.
  *

- * @APPLE_LICENSE_OSREFERENCE_HEADER_START@
+ * @APPLE_OSREFERENCE_LICENSE_HEADER_START@

  * 
  * 

- * 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 
+ * 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.
  * limitations under the License.

- *
- * @APPLE_LICENSE_OSREFERENCE_HEADER_END@
+ * 
+ * @APPLE_OSREFERENCE_LICENSE_HEADER_END@

  */
 /*
  * @OSF_FREE_COPYRIGHT@
  */
 /*
  * @OSF_FREE_COPYRIGHT@


@@ -403,8 +401,12 @@ routine vm_region_64(
  *     THIS INTERFACE IS STILL EVOLVING.
  */
 #if !defined(_MACH_VM_PUBLISH_AS_LOCAL_)
  *     THIS INTERFACE IS STILL EVOLVING.
  */
 #if !defined(_MACH_VM_PUBLISH_AS_LOCAL_)

+#if !defined(__LP64__) || KERNEL_SERVER || XNU_KERNEL_PRIVATE || LIBSYSCALL_INTERFACE

 routine _mach_make_memory_entry(
 #else
 routine _mach_make_memory_entry(
 #else

+routine mach_make_memory_entry(
+#endif
+#else

 routine mach_make_memory_entry_64(
 #endif
                target_task     :vm_map_t;
 routine mach_make_memory_entry_64(
 #endif
                target_task     :vm_map_t;


@@ -414,6 +416,33 @@ routine mach_make_memory_entry_64(
        out     object_handle   :mem_entry_name_port_move_send_t;
                parent_handle   :mem_entry_name_port_t);
 
        out     object_handle   :mem_entry_name_port_move_send_t;
                parent_handle   :mem_entry_name_port_t);
 

+/*
+ *     Control behavior and investigate state of a "purgable" object in
+ *     the virtual address space of the target task.  A purgable object is
+ *     created via a call to mach_vm_allocate() with VM_FLAGS_PURGABLE
+ *     specified.  See the routine implementation for a complete
+ *     definition of the routine.
+ */
+#if !defined(_MACH_VM_PUBLISH_AS_LOCAL_)
+routine mach_vm_purgable_control(
+#else
+routine vm_purgable_control(
+#endif
+               target_task     : vm_map_t;
+               address         : mach_vm_address_t;
+               control         : vm_purgable_t;
+       inout   state           : int);
+
+
+#if !defined(_MACH_VM_PUBLISH_AS_LOCAL_)
+routine mach_vm_page_info(
+                       target_task             : vm_map_t;
+                       address                 : mach_vm_address_t;
+                       flavor                  : vm_page_info_flavor_t;
+       out             info                    : vm_page_info_t, CountInOut);
+#else
+skip;
+#endif

 
 /****************************** Legacy section ***************************/
 /*  The following definitions are exist to provide compatibility with    */
 
 /****************************** Legacy section ***************************/
 /*  The following definitions are exist to provide compatibility with    */


@@ -447,3 +476,5 @@ routine mach_make_memory_entry_64(
  *     mach_make_memory_entry() -
  *             use mach_vm_make_memory_entry() or mach_make_memory_entry_64()
  */
  *     mach_make_memory_entry() -
  *             use mach_vm_make_memory_entry() or mach_make_memory_entry_64()
  */

+
+/* vim: set ft=c : */