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1 | |
2 | // Copyright Oliver Kowalke 2009. | |
3 | // Distributed under the Boost Software License, Version 1.0. | |
4 | // (See accompanying file LICENSE_1_0.txt or copy at | |
5 | // http://www.boost.org/LICENSE_1_0.txt) | |
6 | ||
7 | #ifndef BOOST_CONTEXT_DETAIL_FCONTEXT_X86_64_H | |
8 | #define BOOST_CONTEXT_DETAIL_FCONTEXT_X86_64_H | |
9 | ||
10 | #if defined(_MSC_VER) && (_MSC_VER >= 1020) | |
11 | # pragma once | |
12 | #endif | |
13 | ||
14 | #include <cstddef> | |
15 | ||
16 | #include <boost/config.hpp> | |
17 | #include <boost/cstdint.hpp> | |
18 | ||
19 | #include <boost/context/detail/config.hpp> | |
20 | ||
21 | #if defined(BOOST_MSVC) | |
22 | #pragma warning(push) | |
23 | #pragma warning(disable:4351) | |
24 | #endif | |
25 | ||
26 | #ifdef BOOST_HAS_ABI_HEADERS | |
27 | # include BOOST_ABI_PREFIX | |
28 | #endif | |
29 | ||
30 | namespace boost { | |
31 | namespace context { | |
32 | ||
33 | extern "C" { | |
34 | ||
35 | #define BOOST_CONTEXT_CALLDECL | |
36 | ||
37 | struct stack_t | |
38 | { | |
39 | void * sp; | |
40 | std::size_t size; | |
41 | void * limit; | |
42 | ||
43 | stack_t() : | |
44 | sp( 0), size( 0), limit( 0) | |
45 | {} | |
46 | }; | |
47 | ||
48 | struct fcontext_t | |
49 | { | |
50 | boost::uint64_t fc_greg[10]; | |
51 | stack_t fc_stack; | |
52 | void * fc_local_storage; | |
53 | boost::uint64_t fc_fp[24]; | |
54 | boost::uint64_t fc_dealloc; | |
55 | ||
56 | fcontext_t() : | |
57 | fc_greg(), | |
58 | fc_stack(), | |
59 | fc_local_storage( 0), | |
60 | fc_fp(), | |
61 | fc_dealloc() | |
62 | {} | |
63 | }; | |
64 | ||
65 | } | |
66 | ||
67 | }} | |
68 | ||
69 | #ifdef BOOST_HAS_ABI_HEADERS | |
70 | # include BOOST_ABI_SUFFIX | |
71 | #endif | |
72 | ||
73 | #if defined(BOOST_MSVC) | |
74 | #pragma warning(pop) | |
75 | #endif | |
76 | ||
77 | #endif // BOOST_CONTEXT_DETAIL_FCONTEXT_X86_64_H |