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b811d2c2 | 1 | /* Copyright (C) 2000-2020 Free Software Foundation, Inc. |
260439cb UW |
2 | |
3 | This file is part of GDB. | |
4 | ||
5 | This program is free software; you can redistribute it and/or modify | |
6 | it under the terms of the GNU General Public License as published by | |
7 | the Free Software Foundation; either version 3 of the License, or | |
8 | (at your option) any later version. | |
9 | ||
10 | This program is distributed in the hope that it will be useful, | |
11 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
13 | GNU General Public License for more details. | |
14 | ||
15 | You should have received a copy of the GNU General Public License | |
16 | along with this program. If not, see <http://www.gnu.org/licenses/>. */ | |
17 | ||
1a5c2598 TT |
18 | #ifndef NAT_GDB_THREAD_DB_H |
19 | #define NAT_GDB_THREAD_DB_H | |
260439cb | 20 | |
574dd9a9 MK |
21 | #ifdef HAVE_THREAD_DB_H |
22 | #include <thread_db.h> | |
23 | #else | |
e1154999 | 24 | #include "glibc_thread_db.h" |
ed9a39eb | 25 | #endif |
e3b50a7f PA |
26 | |
27 | #ifndef LIBTHREAD_DB_SO | |
28 | #define LIBTHREAD_DB_SO "libthread_db.so.1" | |
29 | #endif | |
30 | ||
31 | #ifndef LIBTHREAD_DB_SEARCH_PATH | |
32 | /* $sdir appears before $pdir for some minimal security protection: | |
33 | we trust the system libthread_db.so a bit more than some random | |
34 | libthread_db associated with whatever libpthread the app is using. */ | |
35 | #define LIBTHREAD_DB_SEARCH_PATH "$sdir:$pdir" | |
36 | #endif | |
96e9210f PA |
37 | |
38 | /* Types of the libthread_db functions. */ | |
39 | ||
40 | typedef td_err_e (td_init_ftype) (void); | |
41 | ||
42 | typedef td_err_e (td_ta_new_ftype) (struct ps_prochandle * ps, | |
43 | td_thragent_t **ta); | |
a2419b98 | 44 | typedef td_err_e (td_ta_delete_ftype) (td_thragent_t *ta_p); |
96e9210f PA |
45 | typedef td_err_e (td_ta_map_lwp2thr_ftype) (const td_thragent_t *ta, |
46 | lwpid_t lwpid, td_thrhandle_t *th); | |
47 | typedef td_err_e (td_ta_thr_iter_ftype) (const td_thragent_t *ta, | |
48 | td_thr_iter_f *callback, void *cbdata_p, | |
49 | td_thr_state_e state, int ti_pri, | |
50 | sigset_t *ti_sigmask_p, | |
51 | unsigned int ti_user_flags); | |
52 | typedef td_err_e (td_ta_event_addr_ftype) (const td_thragent_t *ta, | |
53 | td_event_e event, td_notify_t *ptr); | |
54 | typedef td_err_e (td_ta_set_event_ftype) (const td_thragent_t *ta, | |
55 | td_thr_events_t *event); | |
56 | typedef td_err_e (td_ta_clear_event_ftype) (const td_thragent_t *ta, | |
57 | td_thr_events_t *event); | |
58 | typedef td_err_e (td_ta_event_getmsg_ftype) (const td_thragent_t *ta, | |
59 | td_event_msg_t *msg); | |
60 | ||
96e9210f PA |
61 | typedef td_err_e (td_thr_get_info_ftype) (const td_thrhandle_t *th, |
62 | td_thrinfo_t *infop); | |
63 | typedef td_err_e (td_thr_event_enable_ftype) (const td_thrhandle_t *th, | |
64 | int event); | |
65 | ||
66 | typedef td_err_e (td_thr_tls_get_addr_ftype) (const td_thrhandle_t *th, | |
67 | psaddr_t map_address, | |
68 | size_t offset, psaddr_t *address); | |
69 | typedef td_err_e (td_thr_tlsbase_ftype) (const td_thrhandle_t *th, | |
70 | unsigned long int modid, | |
71 | psaddr_t *base); | |
72 | ||
73 | typedef const char ** (td_symbol_list_ftype) (void); | |
74 | typedef td_err_e (td_ta_delete_ftype) (td_thragent_t *); | |
260439cb | 75 | |
1a5c2598 | 76 | #endif /* NAT_GDB_THREAD_DB_H */ |