2 * Copyright(c) 2019-2021 Qualcomm Innovation Center, Inc. All Rights Reserved.
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation; either version 2 of the License, or
7 * (at your option) any later version.
9 * This program 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
12 * GNU General Public License for more details.
14 * You should have received a copy of the GNU General Public License
15 * along with this program; if not, see <http://www.gnu.org/licenses/>.
19 * Hexagon specific structures for linux-user
21 #ifndef HEXAGON_TARGET_STRUCTS_H
22 #define HEXAGON_TARGET_STRUCTS_H
24 struct target_ipc_perm
{
25 abi_int __key
; /* Key. */
26 abi_uint uid
; /* Owner's user ID. */
27 abi_uint gid
; /* Owner's group ID. */
28 abi_uint cuid
; /* Creator's user ID. */
29 abi_uint cgid
; /* Creator's group ID. */
30 abi_ushort mode
; /* Read/write permission. */
32 abi_ushort __seq
; /* Sequence number. */
38 struct target_shmid_ds
{
39 struct target_ipc_perm shm_perm
; /* operation permission struct */
40 abi_long shm_segsz
; /* size of segment in bytes */
41 abi_ulong shm_atime
; /* time of last shmat() */
43 abi_ulong shm_dtime
; /* time of last shmdt() */
45 abi_ulong shm_ctime
; /* time of last change by shmctl() */
47 abi_int shm_cpid
; /* pid of creator */
48 abi_int shm_lpid
; /* pid of last shmop */
49 abi_ulong shm_nattch
; /* number of current attaches */