diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/microblaze/bits')
| -rw-r--r-- | sysdeps/unix/sysv/linux/microblaze/bits/fcntl.h | 86 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/microblaze/bits/mman.h | 42 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/microblaze/bits/stat.h | 203 |
3 files changed, 331 insertions, 0 deletions
diff --git a/sysdeps/unix/sysv/linux/microblaze/bits/fcntl.h b/sysdeps/unix/sysv/linux/microblaze/bits/fcntl.h new file mode 100644 index 0000000000..7eb8299ebb --- /dev/null +++ b/sysdeps/unix/sysv/linux/microblaze/bits/fcntl.h @@ -0,0 +1,86 @@ +/* O_*, F_*, FD_* bit values for Linux. + Copyright (C) 1995-2015 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library. If not, see + <http://www.gnu.org/licenses/>. */ + +#ifndef _FCNTL_H +# error "Never use <bits/fcntl.h> directly; include <fcntl.h> instead." +#endif + +#define O_CREAT 00000100 /* not fcntl. */ +#define O_TRUNC 00001000 /* not fcntl. */ +#define O_EXCL 00000200 /* not fcntl. */ +#define O_NOCTTY 00000400 /* not fcntl. */ + +#define O_NONBLOCK 00004000 +#define O_APPEND 00002000 +#define O_SYNC 04000000 + +#define __O_DIRECTORY 00200000 /* Must be a directory. */ +#define __O_NOFOLLOW 00400000 /* Do not follow links. */ +#define __O_CLOEXEC 02000000 /* Set close_on_exec. */ + +#define __O_DIRECT 00040000 /* Direct disk access. */ +#define __O_NOATIME 01000000 /* Do not set atime. */ +#define __O_PATH 010000000 /* Resolve pathname but do not open file. */ + +/* Not necessary, files are always with 64bit off_t. */ +#define __O_LARGEFILE 00100000 + +#define __O_DSYNC 00010000 /* Synchronize data. */ + +#define F_GETLK 5 /* Get record locking info. */ +#define F_SETLK 6 /* Set record locking info (non-blocking). */ +#define F_SETLKW 7 /* Set record locking info (blocking). */ +#define F_GETLK64 12 /* Get record locking info. */ +#define F_SETLK64 13 /* Set record locking info (non-blocking). */ +#define F_SETLKW64 14 /* Set record locking info (blocking). */ + +#define __F_SETOWN 8 /* Get owner of socket (receiver of SIGIO). */ +#define __F_GETOWN 9 /* Set owner of socket (receiver of SIGIO). */ + +/* For posix fcntl() and `l_type' field of a `struct flock' for lockf(). */ +#define F_RDLCK 0 /* Read lock. */ +#define F_WRLCK 1 /* Write lock. */ +#define F_UNLCK 2 /* Remove lock. */ + +/* for old implementation of bsd flock (). */ +#define F_EXLCK 4 /* or 3. */ +#define F_SHLCK 8 /* or 4. */ + +/* We don't need to support __USE_FILE_OFFSET64. */ +struct flock + { + short int l_type; /* Type of lock: F_RDLCK, F_WRLCK, or F_UNLCK. */ + short int l_whence; /* Where `l_start' is relative to (like `lseek'). */ + __off_t l_start; /* Offset where the lock begins. */ + __off_t l_len; /* Size of the locked area; zero means until EOF. */ + __pid_t l_pid; /* Process holding the lock. */ + }; + +#ifdef __USE_LARGEFILE64 +struct flock64 + { + short int l_type; /* Type of lock: F_RDLCK, F_WRLCK, or F_UNLCK. */ + short int l_whence; /* Where `l_start' is relative to (like `lseek'). */ + __off64_t l_start; /* Offset where the lock begins. */ + __off64_t l_len; /* Size of the locked area; zero means until EOF. */ + __pid_t l_pid; /* Process holding the lock. */ + }; +#endif + +/* Include generic Linux declarations. */ +#include <bits/fcntl-linux.h> diff --git a/sysdeps/unix/sysv/linux/microblaze/bits/mman.h b/sysdeps/unix/sysv/linux/microblaze/bits/mman.h new file mode 100644 index 0000000000..ca9f1a70bb --- /dev/null +++ b/sysdeps/unix/sysv/linux/microblaze/bits/mman.h @@ -0,0 +1,42 @@ +/* Definitions for POSIX memory map interface. Linux/MicroBlaze version. + + Copyright (C) 1997-2015 Free Software Foundation, Inc. + + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public License as + published by the Free Software Foundation; either version 2.1 of the + License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#ifndef _SYS_MMAN_H +# error "Never use <bits/mman.h> directly; include <sys/mman.h> instead." +#endif + +/* The following definitions basically come from the kernel headers. + But the kernel header is not namespace clean. */ + +#ifdef __USE_MISC +/* These are Linux-specific. */ +# define MAP_GROWSDOWN 0x00100 /* Stack-like segment. */ +# define MAP_DENYWRITE 0x00800 /* ETXTBSY. */ +# define MAP_EXECUTABLE 0x01000 /* Mark it as an executable. */ +# define MAP_LOCKED 0x02000 /* Lock the mapping. */ +# define MAP_NORESERVE 0x04000 /* Don't check for reservations. */ +# define MAP_POPULATE 0x08000 /* Populate (prefault) pagetables. */ +# define MAP_NONBLOCK 0x10000 /* Do not block on IO. */ +# define MAP_STACK 0x20000 /* Allocation is for a stack. */ +# define MAP_HUGETLB 0x40000 /* Create huge page mapping. */ +#endif + +/* Include generic Linux declarations. */ +#include <bits/mman-linux.h> diff --git a/sysdeps/unix/sysv/linux/microblaze/bits/stat.h b/sysdeps/unix/sysv/linux/microblaze/bits/stat.h new file mode 100644 index 0000000000..df2d306312 --- /dev/null +++ b/sysdeps/unix/sysv/linux/microblaze/bits/stat.h @@ -0,0 +1,203 @@ +/* Copyright (C) 1997-2015 Free Software Foundation, Inc. + + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public License as + published by the Free Software Foundation; either version 2.1 of the + License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#if !defined _SYS_STAT_H && !defined _FCNTL_H +# error "Never include <bits/stat.h> directly; use <sys/stat.h> instead." +#endif + +#ifndef _BITS_STAT_H +#define _BITS_STAT_H 1 + +/* Versions of the `struct stat' data structure. */ +#define _STAT_VER_LINUX_OLD 1 +#define _STAT_VER_KERNEL 1 +#define _STAT_VER_SVR4 2 +#define _STAT_VER_LINUX 3 +#define _STAT_VER _STAT_VER_LINUX /* The one defined below. */ + +/* Versions of the `xmknod' interface. */ +#define _MKNOD_VER_LINUX 1 +#define _MKNOD_VER_SVR4 2 +#define _MKNOD_VER _MKNOD_VER_LINUX /* The bits defined below. */ + +#ifndef __USE_FILE_OFFSET64 +struct stat +{ + __dev_t st_dev; /* Device. */ + __ino_t st_ino; /* File serial number. */ + __mode_t st_mode; /* File mode. */ + __nlink_t st_nlink; /* Link count. */ + __uid_t st_uid; /* User ID of the file's owner. */ + __gid_t st_gid; /* Group ID of the file's group. */ + __dev_t st_rdev; /* Device number, if device. */ + unsigned long __pad2; + __off_t st_size; /* Size of file, in bytes. */ + __blksize_t st_blksize; /* Optimal block size for I/O. */ + int __pad3; + __blkcnt_t st_blocks; /* Number 512-byte blocks allocated. */ +#ifdef __USE_XOPEN2K8 + /* Nanosecond resolution timestamps are stored in a format + * equivalent to 'struct timespec'. This is the type used + * whenever possible but the Unix namespace rules do not allow the + * identifier 'timespec' to appear in the <sys/stat.h> header. + * Therefore we have to handle the use of this header in strictly + * standard-compliant sources special. */ + struct timespec st_atim; /* Time of last access. */ + struct timespec st_mtim; /* Time of last modification. */ + struct timespec st_ctim; /* Time of last status change. */ +# define st_atime st_atim.tv_sec /* Backward compatibility. */ +# define st_mtime st_mtim.tv_sec +# define st_ctime st_ctim.tv_sec +#else + __time_t st_atime; /* Time of last access. */ + unsigned long int st_atimensec; /* Nscecs of last access. */ + __time_t st_mtime; /* Time of last modification. */ + unsigned long int st_mtimensec; /* Nsecs of last modification. */ + __time_t st_ctime; /* Time of last status change. */ + unsigned long int st_ctimensec; /* Nsecs of last status change. */ +#endif + unsigned int __glibc_reserved4; + unsigned int __glibc_reserved5; +}; +#else /* __USE_FILE_OFFSET64 */ +/* MS: If __USE_FILE_OFFSET64 is setup then struct stat should match stat64 + * structure. Glibc has no type __dev64_t that's why I had to use standard + * type for st_dev and st_rdev. Several architectures uses pads after st_dev + * but this approach covers BIG and LITTLE endian. I think it is better to + * create one ifdef to separate stats structures. */ +struct stat +{ + unsigned long long st_dev; /* Device. */ + __ino64_t st_ino; /* 32bit file serial number. */ + __mode_t st_mode; /* File mode. */ + __nlink_t st_nlink; /* Link count. */ + __uid_t st_uid; /* User ID of the file's owner. */ + __gid_t st_gid; /* Group ID of the file's group. */ + unsigned long long st_rdev; /* Device number, if device. */ + unsigned long long __pad2; + __off64_t st_size; /* Size of file, in bytes. */ + __blksize_t st_blksize; /* Optimal block size for I/O. */ + int __pad3; + __blkcnt64_t st_blocks; /* Number 512-byte blocks allocated. */ +#ifdef __USE_MISC + /* Nanosecond resolution timestamps are stored in a format + * equivalent to 'struct timespec'. This is the type used + * whenever possible but the Unix namespace rules do not allow the + * identifier 'timespec' to appear in the <sys/stat.h> header. + * Therefore we have to handle the use of this header in strictly + * standard-compliant sources special. */ + struct timespec st_atim; /* Time of last access. */ + struct timespec st_mtim; /* Time of last modification. */ + struct timespec st_ctim; /* Time of last status change. */ +# define st_atime st_atim.tv_sec /* Backward compatibility. */ +# define st_mtime st_mtim.tv_sec +# define st_ctime st_ctim.tv_sec +#else + __time_t st_atime; /* Time of last access. */ + unsigned long int st_atimensec; /* Nscecs of last access. */ + __time_t st_mtime; /* Time of last modification. */ + unsigned long int st_mtimensec; /* Nsecs of last modification. */ + __time_t st_ctime; /* Time of last status change. */ + unsigned long int st_ctimensec; /* Nsecs of last status change. */ +#endif + unsigned int __glibc_reserved4; + unsigned int __glibc_reserved5; +}; +#endif /* __USE_FILE_OFFSET64 */ + +#ifdef __USE_LARGEFILE64 +struct stat64 +{ + unsigned long long st_dev; /* Device. */ + __ino64_t st_ino; /* 32bit file serial number. */ + __mode_t st_mode; /* File mode. */ + __nlink_t st_nlink; /* Link count. */ + __uid_t st_uid; /* User ID of the file's owner. */ + __gid_t st_gid; /* Group ID of the file's group. */ + unsigned long long st_rdev; /* Device number, if device. */ + unsigned long long __pad2; + __off64_t st_size; /* Size of file, in bytes. */ + __blksize_t st_blksize; /* Optimal block size for I/O. */ + int __pad3; + __blkcnt64_t st_blocks; /* Number 512-byte blocks allocated. */ +#ifdef __USE_XOPEN2K8 + /* Nanosecond resolution timestamps are stored in a format + * equivalent to 'struct timespec'. This is the type used + * whenever possible but the Unix namespace rules do not allow the + * identifier 'timespec' to appear in the <sys/stat.h> header. + * Therefore we have to handle the use of this header in strictly + * standard-compliant sources special. */ + struct timespec st_atim; /* Time of last access. */ + struct timespec st_mtim; /* Time of last modification. */ + struct timespec st_ctim; /* Time of last status change. */ +# define st_atime st_atim.tv_sec /* Backward compatibility. */ +# define st_mtime st_mtim.tv_sec +# define st_ctime st_ctim.tv_sec +#else + __time_t st_atime; /* Time of last access. */ + unsigned long int st_atimensec; /* Nscecs of last access. */ + __time_t st_mtime; /* Time of last modification. */ + unsigned long int st_mtimensec; /* Nsecs of last modification. */ + __time_t st_ctime; /* Time of last status change. */ + unsigned long int st_ctimensec; /* Nsecs of last status change. */ +#endif + unsigned int __glibc_reserved4; + unsigned int __glibc_reserved5; +}; +#endif + +/* Tell code we have these members. */ +#define _STATBUF_ST_BLKSIZE +#define _STATBUF_ST_RDEV +/* Nanosecond resolution time values are supported. */ +#define _STATBUF_ST_NSEC + +/* Encoding of the file mode. */ + +#define __S_IFMT 0170000 /* These bits determine file type. */ + +/* File types. */ +#define __S_IFDIR 0040000 /* Directory. */ +#define __S_IFCHR 0020000 /* Character device. */ +#define __S_IFBLK 0060000 /* Block device. */ +#define __S_IFREG 0100000 /* Regular file. */ +#define __S_IFIFO 0010000 /* FIFO. */ +#define __S_IFLNK 0120000 /* Symbolic link. */ +#define __S_IFSOCK 0140000 /* Socket. */ + +/* POSIX.1b objects. Note that these macros always evaluate to zero. But + they do it by enforcing the correct use of the macros. */ +#define __S_TYPEISMQ(buf) ((buf)->st_mode - (buf)->st_mode) +#define __S_TYPEISSEM(buf) ((buf)->st_mode - (buf)->st_mode) +#define __S_TYPEISSHM(buf) ((buf)->st_mode - (buf)->st_mode) + +/* Protection bits. */ + +#define __S_ISUID 04000 /* Set user ID on execution. */ +#define __S_ISGID 02000 /* Set group ID on execution. */ +#define __S_ISVTX 01000 /* Save swapped text after use (sticky). */ +#define __S_IREAD 0400 /* Read by owner. */ +#define __S_IWRITE 0200 /* Write by owner. */ +#define __S_IEXEC 0100 /* Execute by owner. */ + +#ifdef __USE_ATFILE +# define UTIME_NOW ((1l << 30) - 1l) +# define UTIME_OMIT ((1l << 30) - 2l) +#endif + +#endif /* bits/stat.h. */ |