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