1/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
2/*
3 * This file is subject to the terms and conditions of the GNU General Public
4 * License.  See the file "COPYING" in the main directory of this archive
5 * for more details.
6 *
7 * Copyright (C) 1995, 1999, 2000 Ralf Baechle
8 * Copyright (C) 2000 Silicon Graphics, Inc.
9 */
10#ifndef _ASM_STAT_H
11#define _ASM_STAT_H
12
13#include <linux/types.h>
14
15#include <asm/sgidefs.h>
16
17#if (_MIPS_SIM == _MIPS_SIM_ABI32) || (_MIPS_SIM == _MIPS_SIM_NABI32)
18
19struct stat {
20	unsigned	st_dev;
21	long		st_pad1[3];		/* Reserved for network id */
22	__kernel_ino_t	st_ino;
23	__kernel_mode_t	st_mode;
24	__u32		st_nlink;
25	__kernel_uid32_t st_uid;
26	__kernel_gid32_t st_gid;
27	unsigned	st_rdev;
28	long		st_pad2[2];
29	long		st_size;
30	long		st_pad3;
31	/*
32	 * Actually this should be timestruc_t st_atime, st_mtime and st_ctime
33	 * but we don't have it under Linux.
34	 */
35	long		st_atime;
36	long		st_atime_nsec;
37	long		st_mtime;
38	long		st_mtime_nsec;
39	long		st_ctime;
40	long		st_ctime_nsec;
41	long		st_blksize;
42	long		st_blocks;
43	long		st_pad4[14];
44};
45
46/*
47 * This matches struct stat64 in glibc2.1, hence the absolutely insane
48 * amounts of padding around dev_t's.  The memory layout is the same as of
49 * struct stat of the 64-bit kernel.
50 */
51
52struct stat64 {
53	unsigned long	st_dev;
54	unsigned long	st_pad0[3];	/* Reserved for st_dev expansion  */
55
56	unsigned long long	st_ino;
57
58	__kernel_mode_t	st_mode;
59	__u32		st_nlink;
60
61	__kernel_uid32_t st_uid;
62	__kernel_gid32_t st_gid;
63
64	unsigned long	st_rdev;
65	unsigned long	st_pad1[3];	/* Reserved for st_rdev expansion  */
66
67	long long	st_size;
68
69	/*
70	 * Actually this should be timestruc_t st_atime, st_mtime and st_ctime
71	 * but we don't have it under Linux.
72	 */
73	long		st_atime;
74	unsigned long	st_atime_nsec;	/* Reserved for st_atime expansion  */
75
76	long		st_mtime;
77	unsigned long	st_mtime_nsec;	/* Reserved for st_mtime expansion  */
78
79	long		st_ctime;
80	unsigned long	st_ctime_nsec;	/* Reserved for st_ctime expansion  */
81
82	unsigned long	st_blksize;
83	unsigned long	st_pad2;
84
85	long long	st_blocks;
86};
87
88#endif /* _MIPS_SIM == _MIPS_SIM_ABI32 */
89
90#if _MIPS_SIM == _MIPS_SIM_ABI64
91
92/* The memory layout is the same as of struct stat64 of the 32-bit kernel.  */
93struct stat {
94	unsigned int		st_dev;
95	unsigned int		st_pad0[3]; /* Reserved for st_dev expansion */
96
97	unsigned long		st_ino;
98
99	__kernel_mode_t		st_mode;
100	__u32			st_nlink;
101
102	__kernel_uid32_t	st_uid;
103	__kernel_gid32_t	st_gid;
104
105	unsigned int		st_rdev;
106	unsigned int		st_pad1[3]; /* Reserved for st_rdev expansion */
107
108	long			st_size;
109
110	/*
111	 * Actually this should be timestruc_t st_atime, st_mtime and st_ctime
112	 * but we don't have it under Linux.
113	 */
114	unsigned int		st_atime;
115	unsigned int		st_atime_nsec;
116
117	unsigned int		st_mtime;
118	unsigned int		st_mtime_nsec;
119
120	unsigned int		st_ctime;
121	unsigned int		st_ctime_nsec;
122
123	unsigned int		st_blksize;
124	unsigned int		st_pad2;
125
126	unsigned long		st_blocks;
127};
128
129#endif /* _MIPS_SIM == _MIPS_SIM_ABI64 */
130
131#define STAT_HAVE_NSEC 1
132
133#endif /* _ASM_STAT_H */
134