1 | /* Copyright (C) 2002-2024 Free Software Foundation, Inc. |
2 | This file is part of the GNU C Library. |
3 | |
4 | The GNU C Library is free software; you can redistribute it and/or |
5 | modify it under the terms of the GNU Lesser General Public |
6 | License as published by the Free Software Foundation; either |
7 | version 2.1 of the License, or (at your option) any later version. |
8 | |
9 | The GNU C Library is distributed in the hope that it will be useful, |
10 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
11 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
12 | Lesser General Public License for more details. |
13 | |
14 | You should have received a copy of the GNU Lesser General Public |
15 | License along with the GNU C Library; if not, see |
16 | <https://www.gnu.org/licenses/>. */ |
17 | |
18 | #ifndef _BITS_PTHREADTYPES_ARCH_H |
19 | #define _BITS_PTHREADTYPES_ARCH_H 1 |
20 | |
21 | #include <bits/wordsize.h> |
22 | |
23 | #ifdef __x86_64__ |
24 | # if __WORDSIZE == 64 |
25 | # define __SIZEOF_PTHREAD_MUTEX_T 40 |
26 | # define __SIZEOF_PTHREAD_ATTR_T 56 |
27 | # define __SIZEOF_PTHREAD_RWLOCK_T 56 |
28 | # define __SIZEOF_PTHREAD_BARRIER_T 32 |
29 | # else |
30 | # define __SIZEOF_PTHREAD_MUTEX_T 32 |
31 | # define __SIZEOF_PTHREAD_ATTR_T 32 |
32 | # define __SIZEOF_PTHREAD_RWLOCK_T 44 |
33 | # define __SIZEOF_PTHREAD_BARRIER_T 20 |
34 | # endif |
35 | #else |
36 | # define __SIZEOF_PTHREAD_MUTEX_T 24 |
37 | # define __SIZEOF_PTHREAD_ATTR_T 36 |
38 | # define __SIZEOF_PTHREAD_RWLOCK_T 32 |
39 | # define __SIZEOF_PTHREAD_BARRIER_T 20 |
40 | #endif |
41 | #define __SIZEOF_PTHREAD_MUTEXATTR_T 4 |
42 | #define __SIZEOF_PTHREAD_COND_T 48 |
43 | #define __SIZEOF_PTHREAD_CONDATTR_T 4 |
44 | #define __SIZEOF_PTHREAD_RWLOCKATTR_T 8 |
45 | #define __SIZEOF_PTHREAD_BARRIERATTR_T 4 |
46 | |
47 | #define __LOCK_ALIGNMENT |
48 | #define __ONCE_ALIGNMENT |
49 | |
50 | #ifndef __x86_64__ |
51 | /* Extra attributes for the cleanup functions. */ |
52 | # define __cleanup_fct_attribute __attribute__ ((__regparm__ (1))) |
53 | #endif |
54 | |
55 | #endif /* bits/pthreadtypes.h */ |
56 | |