1*aca3beaaSApple OSS Distributions /*
2*aca3beaaSApple OSS Distributions * Copyright (c) 2013-2015 Apple Inc. All rights reserved.
3*aca3beaaSApple OSS Distributions *
4*aca3beaaSApple OSS Distributions * @APPLE_LICENSE_HEADER_START@
5*aca3beaaSApple OSS Distributions *
6*aca3beaaSApple OSS Distributions * This file contains Original Code and/or Modifications of Original Code
7*aca3beaaSApple OSS Distributions * as defined in and that are subject to the Apple Public Source License
8*aca3beaaSApple OSS Distributions * Version 2.0 (the 'License'). You may not use this file except in
9*aca3beaaSApple OSS Distributions * compliance with the License. Please obtain a copy of the License at
10*aca3beaaSApple OSS Distributions * http://www.opensource.apple.com/apsl/ and read it before using this
11*aca3beaaSApple OSS Distributions * file.
12*aca3beaaSApple OSS Distributions *
13*aca3beaaSApple OSS Distributions * The Original Code and all software distributed under the License are
14*aca3beaaSApple OSS Distributions * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
15*aca3beaaSApple OSS Distributions * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
16*aca3beaaSApple OSS Distributions * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
17*aca3beaaSApple OSS Distributions * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
18*aca3beaaSApple OSS Distributions * Please see the License for the specific language governing rights and
19*aca3beaaSApple OSS Distributions * limitations under the License.
20*aca3beaaSApple OSS Distributions *
21*aca3beaaSApple OSS Distributions * @APPLE_LICENSE_HEADER_END@
22*aca3beaaSApple OSS Distributions */
23*aca3beaaSApple OSS Distributions
24*aca3beaaSApple OSS Distributions #ifndef libtrace_trace_internal_h
25*aca3beaaSApple OSS Distributions #define libtrace_trace_internal_h
26*aca3beaaSApple OSS Distributions
27*aca3beaaSApple OSS Distributions #include <os/log.h>
28*aca3beaaSApple OSS Distributions #include <uuid/uuid.h>
29*aca3beaaSApple OSS Distributions #include <kern/assert.h>
30*aca3beaaSApple OSS Distributions #include <firehose/firehose_types_private.h>
31*aca3beaaSApple OSS Distributions
32*aca3beaaSApple OSS Distributions __BEGIN_DECLS
33*aca3beaaSApple OSS Distributions
34*aca3beaaSApple OSS Distributions OS_ALWAYS_INLINE
35*aca3beaaSApple OSS Distributions inline uint32_t
_os_trace_offset(const void * dso,const void * addr,_firehose_tracepoint_flags_activity_t flags __unused)36*aca3beaaSApple OSS Distributions _os_trace_offset(const void *dso, const void *addr, _firehose_tracepoint_flags_activity_t flags __unused)
37*aca3beaaSApple OSS Distributions {
38*aca3beaaSApple OSS Distributions assert((uintptr_t)addr >= (uintptr_t)dso);
39*aca3beaaSApple OSS Distributions return (uint32_t) ((uintptr_t)addr - (uintptr_t)dso);
40*aca3beaaSApple OSS Distributions }
41*aca3beaaSApple OSS Distributions
42*aca3beaaSApple OSS Distributions bool
43*aca3beaaSApple OSS Distributions _os_trace_addr_in_text_segment(const void *dso, const void *addr);
44*aca3beaaSApple OSS Distributions
45*aca3beaaSApple OSS Distributions __END_DECLS
46*aca3beaaSApple OSS Distributions
47*aca3beaaSApple OSS Distributions #endif
48