1/* 2 * Copyright (c) 2000-2004 Apple Computer, Inc. All rights reserved. 3 * 4 * @APPLE_OSREFERENCE_LICENSE_HEADER_START@ 5 * 6 * This file contains Original Code and/or Modifications of Original Code 7 * as defined in and that are subject to the Apple Public Source License 8 * Version 2.0 (the 'License'). You may not use this file except in 9 * compliance with the License. The rights granted to you under the License 10 * may not be used to create, or enable the creation or redistribution of, 11 * unlawful or unlicensed copies of an Apple operating system, or to 12 * circumvent, violate, or enable the circumvention or violation of, any 13 * terms of an Apple operating system software license agreement. 14 * 15 * Please obtain a copy of the License at 16 * http://www.opensource.apple.com/apsl/ and read it before using this file. 17 * 18 * The Original Code and all software distributed under the License are 19 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER 20 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, 21 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, 22 * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. 23 * Please see the License for the specific language governing rights and 24 * limitations under the License. 25 * 26 * @APPLE_OSREFERENCE_LICENSE_HEADER_END@ 27 */ 28/* 29 * @OSF_COPYRIGHT@ 30 */ 31/* 32 * Mach Operating System 33 * Copyright (c) 1991,1990,1989,1988,1987 Carnegie Mellon University 34 * All Rights Reserved. 35 * 36 * Permission to use, copy, modify and distribute this software and its 37 * documentation is hereby granted, provided that both the copyright 38 * notice and this permission notice appear in all copies of the 39 * software, derivative works or modified versions, and any portions 40 * thereof, and that both notices appear in supporting documentation. 41 * 42 * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS" 43 * CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR 44 * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE. 45 * 46 * Carnegie Mellon requests users of this software to return to 47 * 48 * Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU 49 * School of Computer Science 50 * Carnegie Mellon University 51 * Pittsburgh PA 15213-3890 52 * 53 * any improvements or extensions that they make and grant Carnegie Mellon 54 * the rights to redistribute these changes. 55 */ 56 57#ifdef PRIVATE 58 59#ifndef _MACH_SYSCALL_SW_H_ 60#define _MACH_SYSCALL_SW_H_ 61 62/* 63 * The machine-dependent "syscall_sw.h" file should 64 * define a macro for 65 * kernel_trap(trap_name, trap_number, arg_count) 66 * which will expand into assembly code for the 67 * trap. 68 * 69 * N.B.: When adding calls, do not put spaces in the macros. 70 */ 71 72#include <mach/machine/syscall_sw.h> 73 74/* 75 * These trap numbers should be taken from the 76 * table in <kern/syscall_sw.c>. 77 */ 78 79/* 80 * i386 and x86_64 just load of the stack or use 81 * registers in order; no munging is required, 82 * and number of args is ignored. ARM loads args 83 * into registers beyond r3, unlike the normal 84 * procedure call standard; we pad for 64-bit args. 85 */ 86kernel_trap(_kernelrpc_mach_vm_allocate_trap,-10,5) /* 4 args, +1 for mach_vm_size_t */ 87kernel_trap(_kernelrpc_mach_vm_deallocate_trap,-12,5) /* 3 args, +2 for mach_vm_size_t and mach_vm_address_t */ 88kernel_trap(_kernelrpc_mach_vm_protect_trap,-14,7) /* 5 args, +2 for mach_vm_address_t and mach_vm_size_t */ 89kernel_trap(_kernelrpc_mach_vm_map_trap,-15,9) 90kernel_trap(_kernelrpc_mach_port_allocate_trap,-16,3) 91kernel_trap(_kernelrpc_mach_port_destroy_trap,-17,2) 92kernel_trap(_kernelrpc_mach_port_deallocate_trap,-18,2) 93kernel_trap(_kernelrpc_mach_port_mod_refs_trap,-19,4) 94kernel_trap(_kernelrpc_mach_port_move_member_trap,-20,3) 95kernel_trap(_kernelrpc_mach_port_insert_right_trap,-21,4) 96kernel_trap(_kernelrpc_mach_port_insert_member_trap,-22,3) 97kernel_trap(_kernelrpc_mach_port_extract_member_trap,-23,3) 98kernel_trap(_kernelrpc_mach_port_construct_trap,-24,5) 99kernel_trap(_kernelrpc_mach_port_destruct_trap,-25,5) 100 101kernel_trap(mach_reply_port,-26,0) 102kernel_trap(thread_self_trap,-27,0) 103kernel_trap(task_self_trap,-28,0) 104kernel_trap(host_self_trap,-29,0) 105 106kernel_trap(mach_msg_trap,-31,7) 107kernel_trap(mach_msg_overwrite_trap,-32,9) 108kernel_trap(semaphore_signal_trap, -33, 1) 109kernel_trap(semaphore_signal_all_trap, -34, 1) 110kernel_trap(semaphore_signal_thread_trap, -35, 2) 111kernel_trap(semaphore_wait_trap,-36,1) 112kernel_trap(semaphore_wait_signal_trap,-37,2) 113kernel_trap(semaphore_timedwait_trap,-38,3) 114kernel_trap(semaphore_timedwait_signal_trap,-39,4) 115 116kernel_trap(_kernelrpc_mach_port_guard_trap,-41,5) 117kernel_trap(_kernelrpc_mach_port_unguard_trap,-42,4) 118 119kernel_trap(task_name_for_pid,-44,3) 120kernel_trap(task_for_pid,-45,3) 121kernel_trap(pid_for_task,-46,2) 122 123#if defined(__LP64__) 124kernel_trap(macx_swapon,-48, 4) 125kernel_trap(macx_swapoff,-49, 2) 126#else /* __LP64__ */ 127kernel_trap(macx_swapon,-48, 5) 128kernel_trap(macx_swapoff,-49, 3) 129#endif /* __LP64__ */ 130kernel_trap(macx_triggers,-51, 4) 131kernel_trap(macx_backing_store_suspend,-52, 1) 132kernel_trap(macx_backing_store_recovery,-53, 1) 133 134/* These are currently used by pthreads even on LP64 */ 135/* But as soon as that is fixed - they will go away there */ 136kernel_trap(swtch_pri,-59,1) 137kernel_trap(swtch,-60,0) 138 139kernel_trap(syscall_thread_switch,-61,3) 140kernel_trap(clock_sleep_trap,-62,5) 141 142kernel_trap(mach_timebase_info,-89,1) 143 144#if defined(__LP64__) 145/* unit64_t arguments passed in one register in LP64 */ 146kernel_trap(mach_wait_until,-90,1) 147#else /* __LP64__ */ 148kernel_trap(mach_wait_until,-90,2) 149#endif /* __LP64__ */ 150 151kernel_trap(mk_timer_create,-91,0) 152kernel_trap(mk_timer_destroy,-92,1) 153 154#if defined(__LP64__) 155/* unit64_t arguments passed in one register in LP64 */ 156kernel_trap(mk_timer_arm,-93,2) 157#else /* __LP64__ */ 158kernel_trap(mk_timer_arm,-93,3) 159#endif /* __LP64__ */ 160 161kernel_trap(mk_timer_cancel,-94,2) 162 163/* 164 * N.B: Trap #-100 is in use by IOTrap.s in the IOKit Framework 165 * (iokit_user_client_trap) 166 */ 167#endif /* _MACH_SYSCALL_SW_H_ */ 168 169#endif /* PRIVATE */ 170