diff mbox series

[v14,18/26] linux-user: Add LoongArch specific structures

Message ID 20220106094200.1801206-19-gaosong@loongson.cn
State New
Headers show
Series Add LoongArch linux-user emulation support | expand

Commit Message

gaosong Jan. 6, 2022, 9:41 a.m. UTC 
Signed-off-by: Song Gao <gaosong@loongson.cn>
Signed-off-by: Xiaojuan Yang <yangxiaojuan@loongson.cn>
---
 linux-user/loongarch64/target_structs.h | 47 +++++++++++++++++++++++++
 1 file changed, 47 insertions(+)
 create mode 100644 linux-user/loongarch64/target_structs.h

Comments

Richard Henderson Jan. 7, 2022, 4:29 a.m. UTC | #1 
On 1/6/22 1:41 AM, Song Gao wrote:
> Signed-off-by: Song Gao<gaosong@loongson.cn>
> Signed-off-by: Xiaojuan Yang<yangxiaojuan@loongson.cn>
> ---
>   linux-user/loongarch64/target_structs.h | 47 +++++++++++++++++++++++++
>   1 file changed, 47 insertions(+)
>   create mode 100644 linux-user/loongarch64/target_structs.h

I've just sent a patch set such that this need be nothing but a re-include of 
generic/target_structs.h.


r~
diff mbox series

Patch

diff --git a/linux-user/loongarch64/target_structs.h b/linux-user/loongarch64/target_structs.h
new file mode 100644
index 0000000000..8be3609fe8
--- /dev/null
+++ b/linux-user/loongarch64/target_structs.h
@@ -0,0 +1,47 @@ 
+/* 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_ushort mode;                    /* Read/write permission.  */
+    abi_ushort __pad1;
+    abi_ushort __seq;                   /* Sequence number.  */
+    abi_ushort __pad2;
+    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() */
+#if TARGET_ABI_BITS == 32
+    abi_ulong __unused1;
+#endif
+    abi_ulong shm_dtime;                /* time of last shmdt() */
+#if TARGET_ABI_BITS == 32
+    abi_ulong __unused2;
+#endif
+    abi_ulong shm_ctime;                /* time of last change by shmctl() */
+#if TARGET_ABI_BITS == 32
+    abi_ulong __unused3;
+#endif
+    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 __unused4;
+    abi_ulong __unused5;
+};
+
+#endif