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[PATCH v8 18/29] linux-user: Add LoongArch specific structures
From: |
Song Gao |
Subject: |
[PATCH v8 18/29] linux-user: Add LoongArch specific structures |
Date: |
Mon, 1 Nov 2021 17:51:40 +0800 |
Signed-off-by: Song Gao <gaosong@loongson.cn>
Signed-off-by: Xiaojuan Yang <yangxiaojuan@loongson.cn>
---
linux-user/loongarch64/target_structs.h | 49 +++++++++++++++++++++++++++++++++
1 file changed, 49 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..818e8d6
--- /dev/null
+++ b/linux-user/loongarch64/target_structs.h
@@ -0,0 +1,49 @@
+/*
+ * LoongArch specific structures for linux-user
+ *
+ * Copyright (c) 2021 Loongson Technology Corporation Limited
+ *
+ * SPDX-License-Identifier: LGPL-2.1+
+ */
+
+#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
- [PATCH v8 11/29] target/loongarch: Add floating point comparison instruction translation, (continued)
- [PATCH v8 11/29] target/loongarch: Add floating point comparison instruction translation, Song Gao, 2021/11/01
- [PATCH v8 14/29] target/loongarch: Add floating point load/store instruction translation, Song Gao, 2021/11/01
- [PATCH v8 24/29] default-configs: Add loongarch linux-user support, Song Gao, 2021/11/01
- [PATCH v8 17/29] linux-user: Add LoongArch generic header files, Song Gao, 2021/11/01
- [PATCH v8 29/29] linux-user: Add safe syscall handling for loongarch64 hosts, Song Gao, 2021/11/01
- [PATCH v8 15/29] target/loongarch: Add branch instruction translation, Song Gao, 2021/11/01
- [PATCH v8 20/29] linux-user: Add LoongArch elf support, Song Gao, 2021/11/01
- [PATCH v8 26/29] target/loongarch: 'make check-tcg' support, Song Gao, 2021/11/01
- [PATCH v8 13/29] target/loongarch: Add floating point move instruction translation, Song Gao, 2021/11/01
- [PATCH v8 18/29] linux-user: Add LoongArch specific structures,
Song Gao <=
- [PATCH v8 16/29] target/loongarch: Add disassembler, Song Gao, 2021/11/01
- [PATCH v8 19/29] linux-user: Add LoongArch signal support, Song Gao, 2021/11/01
- [PATCH v8 22/29] linux-user: Add LoongArch cpu_loop support, Song Gao, 2021/11/01
- [PATCH v8 28/29] accel/tcg/user-exec: Implement CPU-specific signal handler for loongarch64 hosts, Song Gao, 2021/11/01
- [PATCH v8 21/29] linux-user: Add LoongArch syscall support, Song Gao, 2021/11/01
- [PATCH v8 25/29] target/loongarch: Add target build suport, Song Gao, 2021/11/01
- [PATCH v8 27/29] scripts: add loongarch64 binfmt config, Song Gao, 2021/11/01