1 | /* |
2 | * ARM AArch64 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 AARCH64_TARGET_STRUCTS_H |
20 | #define AARCH64_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 | abi_ushort mode; /* Read/write permission. */ |
29 | abi_ushort __pad1; |
30 | abi_ushort __seq; /* Sequence number. */ |
31 | abi_ushort __pad2; |
32 | abi_ulong __unused1; |
33 | abi_ulong __unused2; |
34 | }; |
35 | |
36 | struct target_shmid_ds { |
37 | struct target_ipc_perm shm_perm; /* operation permission struct */ |
38 | abi_long shm_segsz; /* size of segment in bytes */ |
39 | abi_ulong shm_atime; /* time of last shmat() */ |
40 | #if TARGET_ABI_BITS == 32 |
41 | abi_ulong __unused1; |
42 | #endif |
43 | abi_ulong shm_dtime; /* time of last shmdt() */ |
44 | #if TARGET_ABI_BITS == 32 |
45 | abi_ulong __unused2; |
46 | #endif |
47 | abi_ulong shm_ctime; /* time of last change by shmctl() */ |
48 | #if TARGET_ABI_BITS == 32 |
49 | abi_ulong __unused3; |
50 | #endif |
51 | abi_int shm_cpid; /* pid of creator */ |
52 | abi_int shm_lpid; /* pid of last shmop */ |
53 | abi_ulong shm_nattch; /* number of current attaches */ |
54 | abi_ulong __unused4; |
55 | abi_ulong __unused5; |
56 | }; |
57 | |
58 | #endif |
59 | |