Signed-off-by: Song Gao <gaos...@loongson.cn>
Signed-off-by: Xiaojuan Yang <yangxiaoj...@loongson.cn>
---
linux-user/loongarch64/target_structs.h | 48 +++++++++++++++++++++++++++++++++
1 file changed, 48 insertions(+)
create mode 100644 linux-user/loongarch64/target_structs.h
diff --git a/linux-user/loongarch64/target_structs.h
b/linux-user/loongarch64/target_structs.h
new file mode 100644
index 0000000..cc7928a
--- /dev/null
+++ b/linux-user/loongarch64/target_structs.h
@@ -0,0 +1,48 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+/*
+ * LoongArch specific structures for linux-user
+ *
+ * Copyright (c) 2021 Loongson Technology Corporation Limited
+ */
+
+#ifndef LOONGARCH_TARGET_STRUCTS_H
+#define LOONGARCH_TARGET_STRUCTS_H
+
+struct target_ipc_perm {
+ abi_int __key; /* Key. */
+ abi_uint uid; /* Owner's user ID. */
+ abi_uint gid; /* Owner's group ID. */
+ abi_uint cuid; /* Creator's user ID. */
+ abi_uint cgid; /* Creator's group ID. */
+ abi_uint mode; /* Read/write permission. */
+ abi_ushort __seq; /* Sequence number. */
+ abi_ushort __pad1;
+ abi_ulong __unused1;
+ abi_ulong __unused2;
+};
+
+struct target_shmid_ds {
+ struct target_ipc_perm shm_perm; /* operation permission struct */
+ abi_long shm_segsz; /* size of segment in bytes */
+ abi_ulong shm_atime; /* time of last shmat() */
+ abi_ulong shm_dtime; /* time of last shmdt() */
+ abi_ulong shm_ctime; /* time of last change by shmctl() */
+ abi_int shm_cpid; /* pid of creator */
+ abi_int shm_lpid; /* pid of last shmop */
+ abi_ulong shm_nattch; /* number of current attaches */
+ abi_ulong __unused1;
+ abi_ulong __unused2;
+};
+
+#define TARGET_SEMID64_DS
+
+struct target_semid64_ds {
+ struct target_ipc_perm sem_perm;
+ abi_ulong sem_otime;
+ abi_ulong sem_ctime;
+ abi_ulong sem_nsems;
+ abi_ulong __unused1;
+ abi_ulong __unused2;
+};
+
+#endif
--
1.8.3.1
