X-Git-Url: https://git.saurik.com/apple/xnu.git/blobdiff_plain/de355530ae67247cbd0da700edb3a2a1dae884c2..7ddcb079202367355dddccdfa4318e57d50318be:/osfmk/mach/host_priv.defs?ds=sidebyside diff --git a/osfmk/mach/host_priv.defs b/osfmk/mach/host_priv.defs index 244c38753..3be39868b 100644 --- a/osfmk/mach/host_priv.defs +++ b/osfmk/mach/host_priv.defs @@ -1,23 +1,29 @@ /* - * Copyright (c) 2000 Apple Computer, Inc. All rights reserved. + * Copyright (c) 2000-2004 Apple Inc. All rights reserved. * - * @APPLE_LICENSE_HEADER_START@ + * @APPLE_OSREFERENCE_LICENSE_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 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. * - * This Original Code and all software distributed under the License are - * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER + * 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 OR NON-INFRINGEMENT. Please see the - * License for the specific language governing rights and limitations - * under the License. + * 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_HEADER_END@ + * @APPLE_OSREFERENCE_LICENSE_HEADER_END@ */ /* * @OSF_COPYRIGHT@ @@ -107,7 +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); /* @@ -122,7 +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 @@ -156,18 +162,18 @@ 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); /* - * Get control port for a processor set. + * Get control port for a system-wide clock. * Privileged. */ routine host_get_clock_control( @@ -177,10 +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; @@ -198,7 +204,7 @@ routine kmod_control( /* * Get a given special port for a given node. - * Norma special ports are defined in norma_special_ports.h; + * Special ports are defined in host_special_ports.h; * examples include the master device port. * There are a limited number of slots available for system servers. */ @@ -209,8 +215,8 @@ routine host_get_special_port( out port : mach_port_t); /* - * Set a given special port for a given node. - * See norma_get_special_port. + * Set a given special port for the local node. + * See host_get_special_port. */ routine host_set_special_port( host_priv : host_priv_t; @@ -273,12 +279,18 @@ routine host_load_symbol_table( symtab : pointer_t); /* - * 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 @@ -298,6 +310,12 @@ routine host_processor_set_priv( host_priv : host_priv_t; set_name : processor_set_name_t; out set : processor_set_t); + +/************************** Warning *************************************/ +/* The following routines are going away in a future release */ +/* use the appropriate variant of host_set_special_port instead */ +/************************************************************************/ + /* * Set the dynamic_pager control port. Other entities * can request a send right to this port to talk with @@ -341,3 +359,22 @@ 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 : */