1 /*
2  * SPARC specific structures for linux-user
3  *
4  * Copyright (c) 2013 Fabrice Bellard
5  *
6  * This library is free software; you can redistribute it and/or
7  * modify it under the terms of the GNU Lesser General Public
8  * License as published by the Free Software Foundation; either
9  * version 2 of the License, or (at your option) any later version.
10  *
11  * This library is distributed in the hope that it will be useful,
12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
14  * Lesser General Public License for more details.
15  *
16  * You should have received a copy of the GNU Lesser General Public
17  * License along with this library; if not, see <http://www.gnu.org/licenses/>.
18  */
19 #ifndef SPARC_TARGET_STRUCTS_H
20 #define SPARC_TARGET_STRUCTS_H
21 
22 struct target_ipc_perm {
23     abi_int __key;                      /* Key.  */
24     abi_uint uid;                       /* Owner's user ID.  */
25     abi_uint gid;                       /* Owner's group ID.  */
26     abi_uint cuid;                      /* Creator's user ID.  */
27     abi_uint cgid;                      /* Creator's group ID.  */
28 #if TARGET_ABI_BITS == 32
29     abi_ushort __pad1;
30     abi_ushort mode;                    /* Read/write permission.  */
31     abi_ushort __pad2;
32 #else
33     abi_ushort mode;
34     abi_ushort __pad1;
35 #endif
36     abi_ushort __seq;                   /* Sequence number.  */
37     uint64_t __unused1;
38     uint64_t __unused2;
39 };
40 
41 struct target_shmid_ds {
42     struct target_ipc_perm shm_perm;    /* operation permission struct */
43 #if TARGET_ABI_BITS == 32
44     abi_uint __pad1;
45 #endif
46     abi_ulong shm_atime;                /* time of last shmat() */
47 #if TARGET_ABI_BITS == 32
48     abi_uint __pad2;
49 #endif
50     abi_ulong shm_dtime;                /* time of last shmdt() */
51 #if TARGET_ABI_BITS == 32
52     abi_uint __pad3;
53 #endif
54     abi_ulong shm_ctime;                /* time of last change by shmctl() */
55     abi_long shm_segsz;                 /* size of segment in bytes */
56     abi_ulong shm_cpid;                 /* pid of creator */
57     abi_ulong shm_lpid;                 /* pid of last shmop */
58     abi_long shm_nattch;                /* number of current attaches */
59     abi_ulong __unused1;
60     abi_ulong __unused2;
61 };
62 
63 #endif
64