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 | */ |
| 0a7de745 | 28 | #ifdef MACH_BSD |
| 5ba3f43e A |
29 | #include <mach_debug.h> |
| 30 | #include <mach_ldebug.h> | |
| 31 | ||
| 32 | #include <mach/kern_return.h> | |
| 33 | #include <mach/mach_traps.h> | |
| 34 | #include <mach/thread_status.h> | |
| 35 | #include <mach/vm_param.h> | |
| 36 | ||
| 5ba3f43e A |
37 | #include <kern/cpu_data.h> |
| 38 | #include <arm/cpu_data_internal.h> | |
| 39 | #include <kern/mach_param.h> | |
| 40 | #include <kern/task.h> | |
| 1c79356b | 41 | #include <kern/thread.h> |
| 5ba3f43e A |
42 | #include <kern/sched_prim.h> |
| 43 | #include <kern/misc_protos.h> | |
| 44 | #include <kern/assert.h> | |
| 45 | #include <kern/spl.h> | |
| 46 | #include <kern/syscall_sw.h> | |
| 47 | #include <ipc/ipc_port.h> | |
| 48 | #include <vm/vm_kern.h> | |
| 49 | #include <vm/pmap.h> | |
| 1c79356b | 50 | |
| 5ba3f43e | 51 | #include <sys/syscall.h> |
| 1c79356b | 52 | |
| 5ba3f43e A |
53 | kern_return_t |
| 54 | thread_setsinglestep(__unused thread_t thread, __unused int on) | |
| 1c79356b | 55 | { |
| 0a7de745 | 56 | return KERN_FAILURE; /* XXX TODO */ |
| 1c79356b A |
57 | } |
| 58 | ||
| 5ba3f43e | 59 | #if CONFIG_DTRACE |
| 1c79356b | 60 | |
| 5ba3f43e | 61 | vm_offset_t dtrace_get_cpu_int_stack_top(void); |
| 1c79356b | 62 | |
| 5ba3f43e A |
63 | vm_offset_t |
| 64 | dtrace_get_cpu_int_stack_top(void) | |
| 1c79356b | 65 | { |
| 5ba3f43e | 66 | return getCpuDatap()->intstack_top; |
| 1c79356b | 67 | } |
| 5ba3f43e | 68 | #endif /* CONFIG_DTRACE */ |
| 91447636 | 69 | |
| 0a7de745 | 70 | #endif /* MACH_BSD */ |