xnu-3247.10.11.tar.gz

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

diff --git a/osfmk/mach/host_priv.defs b/osfmk/mach/host_priv.defs
index dece9620298a25ee470879f65558775c20dfdccd..ac4997b221edd9df28d16a5ce0ff1b087cca4d0e 100644 (file)
--- a/osfmk/mach/host_priv.defs
+++ b/osfmk/mach/host_priv.defs
@@ -1,16 +1,19 @@
 /*
- * Copyright (c) 2000-2003 Apple Computer, Inc. All rights reserved.
+ * Copyright (c) 2000-2004 Apple Inc. All rights reserved.
  *
- * @APPLE_LICENSE_HEADER_START@
- * 
- * Copyright (c) 1999-2003 Apple Computer, Inc.  All Rights Reserved.
+ * @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. Please obtain a copy of the License at
- * http://www.opensource.apple.com/apsl/ and read it before using this
- * file.
+ * 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
@@ -20,7 +23,7 @@
  * Please see the License for the specific language governing rights and
  * limitations under the License.
  * 
- * @APPLE_LICENSE_HEADER_END@
+ * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
  */
 /*
  * @OSF_COPYRIGHT@
@@ -110,7 +113,7 @@ routine host_default_memory_manager(
                host_priv       : host_priv_t;
        inout   default_manager : memory_object_default_t = 
                                        MACH_MSG_TYPE_MAKE_SEND;
-               cluster_size    : vm_size_t);
+               cluster_size    : memory_object_cluster_size_t);
 
 
 /*
@@ -125,7 +128,7 @@ routine     vm_wire(
                task            : vm_map_t;
                address         : vm_address_t;
                size            : vm_size_t;
-               access          : vm_prot_t);
+               desired_access  : vm_prot_t);
 
 /*
  *     Specify that the target thread must always be able
@@ -159,14 +162,14 @@ routine   vm_allocate_cpm(
                task            : vm_map_t;
        inout   address         : vm_address_t;
                size            : vm_size_t;
-               anywhere        : boolean_t);
+               flags           : int);
 
 /*
  *     Get list of processors on this host.
  */
 routine host_processors(
-               host_priv       : host_priv_t;
-       out     processor_list  : processor_array_t);
+               host_priv               : host_priv_t;
+       out     out_processor_list      : processor_array_t);
 
 
 /*
@@ -180,10 +183,10 @@ routine host_get_clock_control(
 
 
 /*
- *     kernel module interface
- * 
- *     see mach/kmod.h:
+ * kernel module interface (obsolete as of SnowLeopard)
+ * see mach/kmod.h
  */
+/* kmod_ MIG calls now return KERN_NOT_SUPPORTED on PPC/i386/x86_64. */
 routine kmod_create(
                host_priv       : host_priv_t;
                info            : vm_address_t;
@@ -262,26 +265,21 @@ routine   host_swap_exception_ports(
          out   old_behaviors   : exception_behavior_array_t, SameCount;
          out   old_flavors     : exception_flavor_array_t, SameCount);
 
-/*
- *     Loads a symbol table for an external file into the kernel debugger.
- *     The symbol table data is an array of characters.  It is assumed that
- *     the caller and the kernel debugger agree on its format.
- *      This call is only supported in MACH_DEBUG and MACH_KDB kernels,
- *      otherwise KERN_FAILURE is returned.
- */
-routine host_load_symbol_table(
-               host            : host_priv_t;
-               task            : task_t;
-               name            : symtab_name_t;
-               symtab          : pointer_t);
+skip; /* old host_load_symbol_table */
 
 /*
- *     Make the target task swappable or unswappable.
+ *     Specify that the range of the virtual address space
+ *     of the target task must not cause page faults for
+ *     the indicated accesses.
+ *
+ *     [ To unwire the pages, specify VM_PROT_NONE. ]
  */
-routine task_swappable(
+routine        mach_vm_wire(
                host_priv       : host_priv_t;
-               target_task     : task_t;
-               make_swappable  : boolean_t);
+               task            : vm_map_t;
+               address         : mach_vm_address_t;
+               size            : mach_vm_size_t;
+               desired_access  : vm_prot_t);
 
 /*
  * JMM - Keep all processor_set related items at the end for easy
@@ -349,3 +347,23 @@ routine host_set_UNDServer(
 routine host_get_UNDServer(    
                host            : host_priv_t;
        out     server          : UNDServerRef);
+
+/*
+ * Perform an operation with a kernel extension, on the kext loading system,
+ * or request information about loaded kexts or the state of the kext loading
+ * system.
+ * Active operations (load, unload, disable/enable) require host_priv/root access.
+ * Info retrieval does not.
+ *
+ * WARNING: THIS ROUTINE IS PRIVATE TO THE KEXT-MANAGEMENT STACK AND IS
+ * SUBJECT TO CHANGE AT ANY TIME.
+ */
+routine kext_request(
+        host_priv      : host_priv_t;
+    in  user_log_flags : uint32_t;
+    in  request_data   : pointer_t;
+    out response_data  : pointer_t;
+    out log_data       : pointer_t;
+    out op_result      : kern_return_t);
+
+/* vim: set ft=c : */