projects / apple / xnu.git / blame
| Commit | Line | Data |
|---|---|---|
| 1c79356b | 1 | /* |
| 5ba3f43e | 2 | * Copyright (c) 2007 Apple Inc. All rights reserved. |
| 5d5c5d0d | 3 | * |
| 2d21ac55 | 4 | * @APPLE_OSREFERENCE_LICENSE_HEADER_START@ |
| 5ba3f43e | 5 | * |
| 2d21ac55 A |
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. | |
| 5ba3f43e | 14 | * |
| 2d21ac55 A |
15 | * Please obtain a copy of the License at |
| 16 | * http://www.opensource.apple.com/apsl/ and read it before using this file. | |
| 5ba3f43e | 17 | * |
| 2d21ac55 A |
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 | |
| 8f6c56a5 A |
20 | * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, |
| 21 | * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, | |
| 2d21ac55 A |
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. | |
| 5ba3f43e | 25 | * |
| 2d21ac55 | 26 | * @APPLE_OSREFERENCE_LICENSE_HEADER_END@ |
| 1c79356b | 27 | */ |
| 91447636 | 28 | /* |
| 5ba3f43e A |
29 | * Copyright (c) 1992 NeXT Computer, Inc. |
| 30 | * | |
| 31 | * Machine dependent kernel call table defines. | |
| 32 | * | |
| 33 | * HISTORY | |
| 91447636 | 34 | * |
| 5ba3f43e A |
35 | * 17 June 1992 ? at NeXT |
| 36 | * Created. | |
| 91447636 | 37 | */ |
| 91447636 | 38 | |
| 5ba3f43e A |
39 | typedef union { |
| 40 | kern_return_t (*args_0)(void); | |
| 41 | kern_return_t (*args_1)(vm_address_t); | |
| 42 | kern_return_t (*args_2)(vm_address_t,vm_address_t); | |
| 43 | kern_return_t (*args_3)(vm_address_t,vm_address_t,vm_address_t); | |
| 44 | kern_return_t (*args_4)(vm_address_t, vm_address_t,vm_address_t,vm_address_t); | |
| 45 | kern_return_t (*args_var)(vm_address_t,...); | |
| 46 | } machdep_call_routine_t; | |
| 91447636 | 47 | |
| 5ba3f43e A |
48 | #define MACHDEP_CALL_ROUTINE(func,args) \ |
| 49 | { { .args_ ## args = func }, args } | |
| 91447636 | 50 | |
| 5ba3f43e A |
51 | typedef struct { |
| 52 | machdep_call_routine_t routine; | |
| 53 | int nargs; | |
| 54 | } machdep_call_t; | |
| b0d623f7 | 55 | |
| 5ba3f43e A |
56 | extern const machdep_call_t machdep_call_table[]; |
| 57 | extern int machdep_call_count; | |
| 1c79356b | 58 | |
| 5ba3f43e A |
59 | extern vm_address_t thread_get_cthread_self(void); |
| 60 | extern kern_return_t thread_set_cthread_self(vm_address_t); | |
| 1c79356b | 61 | |
| 5ba3f43e A |
62 | // Read and write raw TPIDRURO / TPIDRRO_EL0 |
| 63 | uintptr_t get_tpidrro(void); | |
| 64 | void set_tpidrro(uintptr_t); | |
| 1c79356b | 65 |