diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/x86/bits')
| -rw-r--r-- | sysdeps/unix/sysv/linux/x86/bits/a.out.h | 11 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/x86/bits/environments.h | 105 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/x86/bits/epoll.h | 29 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/x86/bits/fcntl.h | 61 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/x86/bits/ipctypes.h | 33 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/x86/bits/mman.h | 45 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/x86/bits/msq.h | 82 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/x86/bits/sem.h | 86 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/x86/bits/shm.h | 109 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/x86/bits/sigcontext.h | 196 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/x86/bits/siginfo-arch.h | 17 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/x86/bits/stat.h | 210 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/x86/bits/sysctl.h | 20 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/x86/bits/typesizes.h | 95 |
14 files changed, 0 insertions, 1099 deletions
diff --git a/sysdeps/unix/sysv/linux/x86/bits/a.out.h b/sysdeps/unix/sysv/linux/x86/bits/a.out.h deleted file mode 100644 index 0e4a7c911f..0000000000 --- a/sysdeps/unix/sysv/linux/x86/bits/a.out.h +++ /dev/null @@ -1,11 +0,0 @@ -#ifndef __A_OUT_GNU_H__ -# error "Never use <bits/a.out.h> directly; include <a.out.h> instead." -#endif - -#ifdef __x86_64__ - -/* Signal to users of this header that this architecture really doesn't - support a.out binary format. */ -#define __NO_A_OUT_SUPPORT 1 - -#endif diff --git a/sysdeps/unix/sysv/linux/x86/bits/environments.h b/sysdeps/unix/sysv/linux/x86/bits/environments.h deleted file mode 100644 index 2fc65cf9ec..0000000000 --- a/sysdeps/unix/sysv/linux/x86/bits/environments.h +++ /dev/null @@ -1,105 +0,0 @@ -/* Copyright (C) 1999-2017 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 _UNISTD_H -# error "Never include this file directly. Use <unistd.h> instead" -#endif - -#include <bits/wordsize.h> - -/* This header should define the following symbols under the described - situations. A value `1' means that the model is always supported, - `-1' means it is never supported. Undefined means it cannot be - statically decided. - - _POSIX_V7_ILP32_OFF32 32bit int, long, pointers, and off_t type - _POSIX_V7_ILP32_OFFBIG 32bit int, long, and pointers and larger off_t type - - _POSIX_V7_LP64_OFF32 64bit long and pointers and 32bit off_t type - _POSIX_V7_LPBIG_OFFBIG 64bit long and pointers and large off_t type - - The macros _POSIX_V6_ILP32_OFF32, _POSIX_V6_ILP32_OFFBIG, - _POSIX_V6_LP64_OFF32, _POSIX_V6_LPBIG_OFFBIG, _XBS5_ILP32_OFF32, - _XBS5_ILP32_OFFBIG, _XBS5_LP64_OFF32, and _XBS5_LPBIG_OFFBIG were - used in previous versions of the Unix standard and are available - only for compatibility. -*/ - -#if __WORDSIZE == 64 - -/* Environments with 32-bit wide pointers are optionally provided. - Therefore following macros aren't defined: - # undef _POSIX_V7_ILP32_OFF32 - # undef _POSIX_V7_ILP32_OFFBIG - # undef _POSIX_V6_ILP32_OFF32 - # undef _POSIX_V6_ILP32_OFFBIG - # undef _XBS5_ILP32_OFF32 - # undef _XBS5_ILP32_OFFBIG - and users need to check at runtime. */ - -/* We also have no use (for now) for an environment with bigger pointers - and offsets. */ -# define _POSIX_V7_LPBIG_OFFBIG -1 -# define _POSIX_V6_LPBIG_OFFBIG -1 -# define _XBS5_LPBIG_OFFBIG -1 - -/* By default we have 64-bit wide `long int', pointers and `off_t'. */ -# define _POSIX_V7_LP64_OFF64 1 -# define _POSIX_V6_LP64_OFF64 1 -# define _XBS5_LP64_OFF64 1 - -#else /* __WORDSIZE == 32 */ - -/* We have 32-bit wide `int', `long int' and pointers and all platforms - support LFS. -mx32 has 64-bit wide `off_t'. */ -# define _POSIX_V7_ILP32_OFFBIG 1 -# define _POSIX_V6_ILP32_OFFBIG 1 -# define _XBS5_ILP32_OFFBIG 1 - -# ifndef __x86_64__ -/* -m32 has 32-bit wide `off_t'. */ -# define _POSIX_V7_ILP32_OFF32 1 -# define _POSIX_V6_ILP32_OFF32 1 -# define _XBS5_ILP32_OFF32 1 -# endif - -/* We optionally provide an environment with the above size but an 64-bit - side `off_t'. Therefore we don't define _POSIX_V7_ILP32_OFFBIG. */ - -/* Environments with 64-bit wide pointers can be provided, - so these macros aren't defined: - # undef _POSIX_V7_LP64_OFF64 - # undef _POSIX_V7_LPBIG_OFFBIG - # undef _POSIX_V6_LP64_OFF64 - # undef _POSIX_V6_LPBIG_OFFBIG - # undef _XBS5_LP64_OFF64 - # undef _XBS5_LPBIG_OFFBIG - and sysconf tests for it at runtime. */ - -#endif /* __WORDSIZE == 32 */ - -#define __ILP32_OFF32_CFLAGS "-m32" -#define __ILP32_OFF32_LDFLAGS "-m32" -#if defined __x86_64__ && defined __ILP32__ -# define __ILP32_OFFBIG_CFLAGS "-mx32" -# define __ILP32_OFFBIG_LDFLAGS "-mx32" -#else -# define __ILP32_OFFBIG_CFLAGS "-m32 -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64" -# define __ILP32_OFFBIG_LDFLAGS "-m32" -#endif -#define __LP64_OFF64_CFLAGS "-m64" -#define __LP64_OFF64_LDFLAGS "-m64" diff --git a/sysdeps/unix/sysv/linux/x86/bits/epoll.h b/sysdeps/unix/sysv/linux/x86/bits/epoll.h deleted file mode 100644 index 96c9403619..0000000000 --- a/sysdeps/unix/sysv/linux/x86/bits/epoll.h +++ /dev/null @@ -1,29 +0,0 @@ -/* Copyright (C) 2002-2017 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_EPOLL_H -# error "Never use <bits/epoll.h> directly; include <sys/epoll.h> instead." -#endif - -/* Flags to be passed to epoll_create1. */ -enum - { - EPOLL_CLOEXEC = 02000000 -#define EPOLL_CLOEXEC EPOLL_CLOEXEC - }; - -#define __EPOLL_PACKED __attribute__ ((__packed__)) diff --git a/sysdeps/unix/sysv/linux/x86/bits/fcntl.h b/sysdeps/unix/sysv/linux/x86/bits/fcntl.h deleted file mode 100644 index 2cf690c9a6..0000000000 --- a/sysdeps/unix/sysv/linux/x86/bits/fcntl.h +++ /dev/null @@ -1,61 +0,0 @@ -/* O_*, F_*, FD_* bit values for Linux/x86. - Copyright (C) 2001-2017 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 - -#ifdef __x86_64__ -# define __O_LARGEFILE 0 -#endif - -#ifdef __x86_64__ -/* Not necessary, we always have 64-bit offsets. */ -# define F_GETLK64 5 /* Get record locking info. */ -# define F_SETLK64 6 /* Set record locking info (non-blocking). */ -# define F_SETLKW64 7 /* Set record locking info (blocking). */ -#endif - - -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'). */ -#ifndef __USE_FILE_OFFSET64 - __off_t l_start; /* Offset where the lock begins. */ - __off_t l_len; /* Size of the locked area; zero means until EOF. */ -#else - __off64_t l_start; /* Offset where the lock begins. */ - __off64_t l_len; /* Size of the locked area; zero means until EOF. */ -#endif - __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/x86/bits/ipctypes.h b/sysdeps/unix/sysv/linux/x86/bits/ipctypes.h deleted file mode 100644 index 486b0148c1..0000000000 --- a/sysdeps/unix/sysv/linux/x86/bits/ipctypes.h +++ /dev/null @@ -1,33 +0,0 @@ -/* bits/ipctypes.h -- Define some types used by SysV IPC/MSG/SHM. - Copyright (C) 2012-2017 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_IPC_H -# error "Never use <bits/ipctypes.h> directly; include <sys/ipc.h> instead." -#endif - -#ifndef _BITS_IPCTYPES_H -#define _BITS_IPCTYPES_H 1 - -/* Used in `struct shmid_ds'. */ -# ifdef __x86_64__ -typedef int __ipc_pid_t; -# else -typedef unsigned short int __ipc_pid_t; -# endif - -#endif /* bits/ipctypes.h */ diff --git a/sysdeps/unix/sysv/linux/x86/bits/mman.h b/sysdeps/unix/sysv/linux/x86/bits/mman.h deleted file mode 100644 index 017abf2f29..0000000000 --- a/sysdeps/unix/sysv/linux/x86/bits/mman.h +++ /dev/null @@ -1,45 +0,0 @@ -/* Definitions for POSIX memory map interface. Linux/x86_64 version. - Copyright (C) 2001-2017 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. */ - -/* Other flags. */ -#ifdef __USE_MISC -# define MAP_32BIT 0x40 /* Only give out 32-bit addresses. */ -#endif - -/* These are Linux-specific. */ -#ifdef __USE_MISC -# 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/x86/bits/msq.h b/sysdeps/unix/sysv/linux/x86/bits/msq.h deleted file mode 100644 index 78b575c740..0000000000 --- a/sysdeps/unix/sysv/linux/x86/bits/msq.h +++ /dev/null @@ -1,82 +0,0 @@ -/* Copyright (C) 1995-2017 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_MSG_H -# error "Never use <bits/msq.h> directly; include <sys/msg.h> instead." -#endif - -#include <bits/types.h> - -/* Define options for message queue functions. */ -#define MSG_NOERROR 010000 /* no error if message is too big */ -#ifdef __USE_GNU -# define MSG_EXCEPT 020000 /* recv any msg except of specified type */ -# define MSG_COPY 040000 /* copy (not remove) all queue messages */ -#endif - -/* Types used in the structure definition. */ -typedef __syscall_ulong_t msgqnum_t; -typedef __syscall_ulong_t msglen_t; - -/* Structure of record for one message inside the kernel. - The type `struct msg' is opaque. */ -struct msqid_ds -{ - struct ipc_perm msg_perm; /* structure describing operation permission */ - __time_t msg_stime; /* time of last msgsnd command */ -#ifndef __x86_64__ - unsigned long int __glibc_reserved1; -#endif - __time_t msg_rtime; /* time of last msgrcv command */ -#ifndef __x86_64__ - unsigned long int __glibc_reserved2; -#endif - __time_t msg_ctime; /* time of last change */ -#ifndef __x86_64__ - unsigned long int __glibc_reserved3; -#endif - __syscall_ulong_t __msg_cbytes; /* current number of bytes on queue */ - msgqnum_t msg_qnum; /* number of messages currently on queue */ - msglen_t msg_qbytes; /* max number of bytes allowed on queue */ - __pid_t msg_lspid; /* pid of last msgsnd() */ - __pid_t msg_lrpid; /* pid of last msgrcv() */ - __syscall_ulong_t __glibc_reserved4; - __syscall_ulong_t __glibc_reserved5; -}; - -#ifdef __USE_MISC - -# define msg_cbytes __msg_cbytes - -/* ipcs ctl commands */ -# define MSG_STAT 11 -# define MSG_INFO 12 - -/* buffer for msgctl calls IPC_INFO, MSG_INFO */ -struct msginfo - { - int msgpool; - int msgmap; - int msgmax; - int msgmnb; - int msgmni; - int msgssz; - int msgtql; - unsigned short int msgseg; - }; - -#endif /* __USE_MISC */ diff --git a/sysdeps/unix/sysv/linux/x86/bits/sem.h b/sysdeps/unix/sysv/linux/x86/bits/sem.h deleted file mode 100644 index b3e0047dd2..0000000000 --- a/sysdeps/unix/sysv/linux/x86/bits/sem.h +++ /dev/null @@ -1,86 +0,0 @@ -/* Copyright (C) 2002-2017 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_SEM_H -# error "Never include <bits/sem.h> directly; use <sys/sem.h> instead." -#endif - -#include <sys/types.h> - -/* Flags for `semop'. */ -#define SEM_UNDO 0x1000 /* undo the operation on exit */ - -/* Commands for `semctl'. */ -#define GETPID 11 /* get sempid */ -#define GETVAL 12 /* get semval */ -#define GETALL 13 /* get all semval's */ -#define GETNCNT 14 /* get semncnt */ -#define GETZCNT 15 /* get semzcnt */ -#define SETVAL 16 /* set semval */ -#define SETALL 17 /* set all semval's */ - - -/* Data structure describing a set of semaphores. */ -struct semid_ds -{ - struct ipc_perm sem_perm; /* operation permission struct */ - __time_t sem_otime; /* last semop() time */ - __syscall_ulong_t __glibc_reserved1; - __time_t sem_ctime; /* last time changed by semctl() */ - __syscall_ulong_t __glibc_reserved2; - __syscall_ulong_t sem_nsems; /* number of semaphores in set */ - __syscall_ulong_t __glibc_reserved3; - __syscall_ulong_t __glibc_reserved4; -}; - -/* The user should define a union like the following to use it for arguments - for `semctl'. - - union semun - { - int val; <= value for SETVAL - struct semid_ds *buf; <= buffer for IPC_STAT & IPC_SET - unsigned short int *array; <= array for GETALL & SETALL - struct seminfo *__buf; <= buffer for IPC_INFO - }; - - Previous versions of this file used to define this union but this is - incorrect. One can test the macro _SEM_SEMUN_UNDEFINED to see whether - one must define the union or not. */ -#define _SEM_SEMUN_UNDEFINED 1 - -#ifdef __USE_MISC - -/* ipcs ctl cmds */ -# define SEM_STAT 18 -# define SEM_INFO 19 - -struct seminfo -{ - int semmap; - int semmni; - int semmns; - int semmnu; - int semmsl; - int semopm; - int semume; - int semusz; - int semvmx; - int semaem; -}; - -#endif /* __USE_MISC */ diff --git a/sysdeps/unix/sysv/linux/x86/bits/shm.h b/sysdeps/unix/sysv/linux/x86/bits/shm.h deleted file mode 100644 index 5f8e2e1575..0000000000 --- a/sysdeps/unix/sysv/linux/x86/bits/shm.h +++ /dev/null @@ -1,109 +0,0 @@ -/* Copyright (C) 1995-2017 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_SHM_H -# error "Never include <bits/shm.h> directly; use <sys/shm.h> instead." -#endif - -#include <bits/types.h> - -/* Permission flag for shmget. */ -#define SHM_R 0400 /* or S_IRUGO from <linux/stat.h> */ -#define SHM_W 0200 /* or S_IWUGO from <linux/stat.h> */ - -/* Flags for `shmat'. */ -#define SHM_RDONLY 010000 /* attach read-only else read-write */ -#define SHM_RND 020000 /* round attach address to SHMLBA */ -#define SHM_REMAP 040000 /* take-over region on attach */ -#define SHM_EXEC 0100000 /* execution access */ - -/* Commands for `shmctl'. */ -#define SHM_LOCK 11 /* lock segment (root only) */ -#define SHM_UNLOCK 12 /* unlock segment (root only) */ - -__BEGIN_DECLS - -/* Segment low boundary address multiple. */ -#define SHMLBA (__getpagesize ()) -extern int __getpagesize (void) __THROW __attribute__ ((__const__)); - - -/* Type to count number of attaches. */ -typedef __syscall_ulong_t shmatt_t; - -/* Data structure describing a shared memory segment. */ -struct shmid_ds - { - struct ipc_perm shm_perm; /* operation permission struct */ - size_t shm_segsz; /* size of segment in bytes */ - __time_t shm_atime; /* time of last shmat() */ -#ifndef __x86_64__ - unsigned long int __glibc_reserved1; -#endif - __time_t shm_dtime; /* time of last shmdt() */ -#ifndef __x86_64__ - unsigned long int __glibc_reserved2; -#endif - __time_t shm_ctime; /* time of last change by shmctl() */ -#ifndef __x86_64__ - unsigned long int __glibc_reserved3; -#endif - __pid_t shm_cpid; /* pid of creator */ - __pid_t shm_lpid; /* pid of last shmop */ - shmatt_t shm_nattch; /* number of current attaches */ - __syscall_ulong_t __glibc_reserved4; - __syscall_ulong_t __glibc_reserved5; - }; - -#ifdef __USE_MISC - -/* ipcs ctl commands */ -# define SHM_STAT 13 -# define SHM_INFO 14 - -/* shm_mode upper byte flags */ -# define SHM_DEST 01000 /* segment will be destroyed on last detach */ -# define SHM_LOCKED 02000 /* segment will not be swapped */ -# define SHM_HUGETLB 04000 /* segment is mapped via hugetlb */ -# define SHM_NORESERVE 010000 /* don't check for reservations */ - -struct shminfo - { - __syscall_ulong_t shmmax; - __syscall_ulong_t shmmin; - __syscall_ulong_t shmmni; - __syscall_ulong_t shmseg; - __syscall_ulong_t shmall; - __syscall_ulong_t __glibc_reserved1; - __syscall_ulong_t __glibc_reserved2; - __syscall_ulong_t __glibc_reserved3; - __syscall_ulong_t __glibc_reserved4; - }; - -struct shm_info - { - int used_ids; - __syscall_ulong_t shm_tot; /* total allocated shm */ - __syscall_ulong_t shm_rss; /* total resident shm */ - __syscall_ulong_t shm_swp; /* total swapped shm */ - __syscall_ulong_t swap_attempts; - __syscall_ulong_t swap_successes; - }; - -#endif /* __USE_MISC */ - -__END_DECLS diff --git a/sysdeps/unix/sysv/linux/x86/bits/sigcontext.h b/sysdeps/unix/sysv/linux/x86/bits/sigcontext.h deleted file mode 100644 index cff595b94a..0000000000 --- a/sysdeps/unix/sysv/linux/x86/bits/sigcontext.h +++ /dev/null @@ -1,196 +0,0 @@ -/* Copyright (C) 2002-2017 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 _BITS_SIGCONTEXT_H -#define _BITS_SIGCONTEXT_H 1 - -#if !defined _SIGNAL_H && !defined _SYS_UCONTEXT_H -# error "Never use <bits/sigcontext.h> directly; include <signal.h> instead." -#endif - -#include <bits/types.h> - -#define FP_XSTATE_MAGIC1 0x46505853U -#define FP_XSTATE_MAGIC2 0x46505845U -#define FP_XSTATE_MAGIC2_SIZE sizeof(FP_XSTATE_MAGIC2) - -struct _fpx_sw_bytes -{ - __uint32_t magic1; - __uint32_t extended_size; - __uint64_t xstate_bv; - __uint32_t xstate_size; - __uint32_t __glibc_reserved1[7]; -}; - -struct _fpreg -{ - unsigned short significand[4]; - unsigned short exponent; -}; - -struct _fpxreg -{ - unsigned short significand[4]; - unsigned short exponent; - unsigned short __glibc_reserved1[3]; -}; - -struct _xmmreg -{ - __uint32_t element[4]; -}; - - - -#ifndef __x86_64__ - -struct _fpstate -{ - /* Regular FPU environment. */ - __uint32_t cw; - __uint32_t sw; - __uint32_t tag; - __uint32_t ipoff; - __uint32_t cssel; - __uint32_t dataoff; - __uint32_t datasel; - struct _fpreg _st[8]; - unsigned short status; - unsigned short magic; - - /* FXSR FPU environment. */ - __uint32_t _fxsr_env[6]; - __uint32_t mxcsr; - __uint32_t __glibc_reserved1; - struct _fpxreg _fxsr_st[8]; - struct _xmmreg _xmm[8]; - __uint32_t __glibc_reserved2[56]; -}; - -#ifndef sigcontext_struct -/* Kernel headers before 2.1.1 define a struct sigcontext_struct, but - we need sigcontext. Some packages have come to rely on - sigcontext_struct being defined on 32-bit x86, so define this for - their benefit. */ -# define sigcontext_struct sigcontext -#endif - -#define X86_FXSR_MAGIC 0x0000 - -struct sigcontext -{ - unsigned short gs, __gsh; - unsigned short fs, __fsh; - unsigned short es, __esh; - unsigned short ds, __dsh; - unsigned long edi; - unsigned long esi; - unsigned long ebp; - unsigned long esp; - unsigned long ebx; - unsigned long edx; - unsigned long ecx; - unsigned long eax; - unsigned long trapno; - unsigned long err; - unsigned long eip; - unsigned short cs, __csh; - unsigned long eflags; - unsigned long esp_at_signal; - unsigned short ss, __ssh; - struct _fpstate * fpstate; - unsigned long oldmask; - unsigned long cr2; -}; - -#else /* __x86_64__ */ - -struct _fpstate -{ - /* FPU environment matching the 64-bit FXSAVE layout. */ - __uint16_t cwd; - __uint16_t swd; - __uint16_t ftw; - __uint16_t fop; - __uint64_t rip; - __uint64_t rdp; - __uint32_t mxcsr; - __uint32_t mxcr_mask; - struct _fpxreg _st[8]; - struct _xmmreg _xmm[16]; - __uint32_t __glibc_reserved1[24]; -}; - -struct sigcontext -{ - __uint64_t r8; - __uint64_t r9; - __uint64_t r10; - __uint64_t r11; - __uint64_t r12; - __uint64_t r13; - __uint64_t r14; - __uint64_t r15; - __uint64_t rdi; - __uint64_t rsi; - __uint64_t rbp; - __uint64_t rbx; - __uint64_t rdx; - __uint64_t rax; - __uint64_t rcx; - __uint64_t rsp; - __uint64_t rip; - __uint64_t eflags; - unsigned short cs; - unsigned short gs; - unsigned short fs; - unsigned short __pad0; - __uint64_t err; - __uint64_t trapno; - __uint64_t oldmask; - __uint64_t cr2; - __extension__ union - { - struct _fpstate * fpstate; - __uint64_t __fpstate_word; - }; - __uint64_t __reserved1 [8]; -}; - -#endif /* __x86_64__ */ - -struct _xsave_hdr -{ - __uint64_t xstate_bv; - __uint64_t __glibc_reserved1[2]; - __uint64_t __glibc_reserved2[5]; -}; - -struct _ymmh_state -{ - __uint32_t ymmh_space[64]; -}; - -struct _xstate -{ - struct _fpstate fpstate; - struct _xsave_hdr xstate_hdr; - struct _ymmh_state ymmh; -}; - -#endif /* _BITS_SIGCONTEXT_H */ diff --git a/sysdeps/unix/sysv/linux/x86/bits/siginfo-arch.h b/sysdeps/unix/sysv/linux/x86/bits/siginfo-arch.h deleted file mode 100644 index 7688a8d66d..0000000000 --- a/sysdeps/unix/sysv/linux/x86/bits/siginfo-arch.h +++ /dev/null @@ -1,17 +0,0 @@ -/* Architecture-specific adjustments to siginfo_t. x86 version. */ -#ifndef _BITS_SIGINFO_ARCH_H -#define _BITS_SIGINFO_ARCH_H 1 - -#if defined __x86_64__ && __WORDSIZE == 32 -/* si_utime and si_stime must be 4 byte aligned for x32 to match the - kernel. We align siginfo_t to 8 bytes so that si_utime and - si_stime are actually aligned to 8 bytes since their offsets are - multiple of 8 bytes. Note: with some compilers, the alignment - attribute would be ignored if it were put in __SI_CLOCK_T instead - of encapsulated in a typedef. */ -typedef __clock_t __attribute__ ((__aligned__ (4))) __sigchld_clock_t; -# define __SI_ALIGNMENT __attribute__ ((__aligned__ (8))) -# define __SI_CLOCK_T __sigchld_clock_t -#endif - -#endif diff --git a/sysdeps/unix/sysv/linux/x86/bits/stat.h b/sysdeps/unix/sysv/linux/x86/bits/stat.h deleted file mode 100644 index 5a44b40c86..0000000000 --- a/sysdeps/unix/sysv/linux/x86/bits/stat.h +++ /dev/null @@ -1,210 +0,0 @@ -/* Copyright (C) 1999-2017 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. */ -#ifndef __x86_64__ -# define _STAT_VER_LINUX_OLD 1 -# define _STAT_VER_KERNEL 1 -# define _STAT_VER_SVR4 2 -# define _STAT_VER_LINUX 3 - -/* i386 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. */ -#else -# define _STAT_VER_KERNEL 0 -# define _STAT_VER_LINUX 1 - -/* x86-64 versions of the `xmknod' interface. */ -# define _MKNOD_VER_LINUX 0 -#endif - -#define _STAT_VER _STAT_VER_LINUX - -struct stat - { - __dev_t st_dev; /* Device. */ -#ifndef __x86_64__ - unsigned short int __pad1; -#endif -#if defined __x86_64__ || !defined __USE_FILE_OFFSET64 - __ino_t st_ino; /* File serial number. */ -#else - __ino_t __st_ino; /* 32bit file serial number. */ -#endif -#ifndef __x86_64__ - __mode_t st_mode; /* File mode. */ - __nlink_t st_nlink; /* Link count. */ -#else - __nlink_t st_nlink; /* Link count. */ - __mode_t st_mode; /* File mode. */ -#endif - __uid_t st_uid; /* User ID of the file's owner. */ - __gid_t st_gid; /* Group ID of the file's group.*/ -#ifdef __x86_64__ - int __pad0; -#endif - __dev_t st_rdev; /* Device number, if device. */ -#ifndef __x86_64__ - unsigned short int __pad2; -#endif -#if defined __x86_64__ || !defined __USE_FILE_OFFSET64 - __off_t st_size; /* Size of file, in bytes. */ -#else - __off64_t st_size; /* Size of file, in bytes. */ -#endif - __blksize_t st_blksize; /* Optimal block size for I/O. */ -#if defined __x86_64__ || !defined __USE_FILE_OFFSET64 - __blkcnt_t st_blocks; /* Number 512-byte blocks allocated. */ -#else - __blkcnt64_t st_blocks; /* Number 512-byte blocks allocated. */ -#endif -#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. */ - __syscall_ulong_t st_atimensec; /* Nscecs of last access. */ - __time_t st_mtime; /* Time of last modification. */ - __syscall_ulong_t st_mtimensec; /* Nsecs of last modification. */ - __time_t st_ctime; /* Time of last status change. */ - __syscall_ulong_t st_ctimensec; /* Nsecs of last status change. */ -#endif -#ifdef __x86_64__ - __syscall_slong_t __glibc_reserved[3]; -#else -# ifndef __USE_FILE_OFFSET64 - unsigned long int __glibc_reserved4; - unsigned long int __glibc_reserved5; -# else - __ino64_t st_ino; /* File serial number. */ -# endif -#endif - }; - -#ifdef __USE_LARGEFILE64 -/* Note stat64 has the same shape as stat for x86-64. */ -struct stat64 - { - __dev_t st_dev; /* Device. */ -# ifdef __x86_64__ - __ino64_t st_ino; /* File serial number. */ - __nlink_t st_nlink; /* Link count. */ - __mode_t st_mode; /* File mode. */ -# else - unsigned int __pad1; - __ino_t __st_ino; /* 32bit file serial number. */ - __mode_t st_mode; /* File mode. */ - __nlink_t st_nlink; /* Link count. */ -# endif - __uid_t st_uid; /* User ID of the file's owner. */ - __gid_t st_gid; /* Group ID of the file's group.*/ -# ifdef __x86_64__ - int __pad0; - __dev_t st_rdev; /* Device number, if device. */ - __off_t st_size; /* Size of file, in bytes. */ -# else - __dev_t st_rdev; /* Device number, if device. */ - unsigned int __pad2; - __off64_t st_size; /* Size of file, in bytes. */ -# endif - __blksize_t st_blksize; /* Optimal block size for I/O. */ - __blkcnt64_t st_blocks; /* Nr. 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. */ -# else - __time_t st_atime; /* Time of last access. */ - __syscall_ulong_t st_atimensec; /* Nscecs of last access. */ - __time_t st_mtime; /* Time of last modification. */ - __syscall_ulong_t st_mtimensec; /* Nsecs of last modification. */ - __time_t st_ctime; /* Time of last status change. */ - __syscall_ulong_t st_ctimensec; /* Nsecs of last status change. */ -# endif -# ifdef __x86_64__ - __syscall_slong_t __glibc_reserved[3]; -# else - __ino64_t st_ino; /* File serial number. */ -# endif - }; -#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 */ diff --git a/sysdeps/unix/sysv/linux/x86/bits/sysctl.h b/sysdeps/unix/sysv/linux/x86/bits/sysctl.h deleted file mode 100644 index 399261a2c9..0000000000 --- a/sysdeps/unix/sysv/linux/x86/bits/sysctl.h +++ /dev/null @@ -1,20 +0,0 @@ -/* Copyright (C) 2012-2017 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 __x86_64__ && defined __ILP32__ -# error "sysctl system call is unsupported in x32 kernel" -#endif diff --git a/sysdeps/unix/sysv/linux/x86/bits/typesizes.h b/sysdeps/unix/sysv/linux/x86/bits/typesizes.h deleted file mode 100644 index 73962eb859..0000000000 --- a/sysdeps/unix/sysv/linux/x86/bits/typesizes.h +++ /dev/null @@ -1,95 +0,0 @@ -/* bits/typesizes.h -- underlying types for *_t. Linux/x86-64 version. - Copyright (C) 2012-2017 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 _BITS_TYPES_H -# error "Never include <bits/typesizes.h> directly; use <sys/types.h> instead." -#endif - -#ifndef _BITS_TYPESIZES_H -#define _BITS_TYPESIZES_H 1 - -/* See <bits/types.h> for the meaning of these macros. This file exists so - that <bits/types.h> need not vary across different GNU platforms. */ - -/* X32 kernel interface is 64-bit. */ -#if defined __x86_64__ && defined __ILP32__ -# define __SYSCALL_SLONG_TYPE __SQUAD_TYPE -# define __SYSCALL_ULONG_TYPE __UQUAD_TYPE -#else -# define __SYSCALL_SLONG_TYPE __SLONGWORD_TYPE -# define __SYSCALL_ULONG_TYPE __ULONGWORD_TYPE -#endif - -#define __DEV_T_TYPE __UQUAD_TYPE -#define __UID_T_TYPE __U32_TYPE -#define __GID_T_TYPE __U32_TYPE -#define __INO_T_TYPE __SYSCALL_ULONG_TYPE -#define __INO64_T_TYPE __UQUAD_TYPE -#define __MODE_T_TYPE __U32_TYPE -#ifdef __x86_64__ -# define __NLINK_T_TYPE __SYSCALL_ULONG_TYPE -# define __FSWORD_T_TYPE __SYSCALL_SLONG_TYPE -#else -# define __NLINK_T_TYPE __UWORD_TYPE -# define __FSWORD_T_TYPE __SWORD_TYPE -#endif -#define __OFF_T_TYPE __SYSCALL_SLONG_TYPE -#define __OFF64_T_TYPE __SQUAD_TYPE -#define __PID_T_TYPE __S32_TYPE -#define __RLIM_T_TYPE __SYSCALL_ULONG_TYPE -#define __RLIM64_T_TYPE __UQUAD_TYPE -#define __BLKCNT_T_TYPE __SYSCALL_SLONG_TYPE -#define __BLKCNT64_T_TYPE __SQUAD_TYPE -#define __FSBLKCNT_T_TYPE __SYSCALL_ULONG_TYPE -#define __FSBLKCNT64_T_TYPE __UQUAD_TYPE -#define __FSFILCNT_T_TYPE __SYSCALL_ULONG_TYPE -#define __FSFILCNT64_T_TYPE __UQUAD_TYPE -#define __ID_T_TYPE __U32_TYPE -#define __CLOCK_T_TYPE __SYSCALL_SLONG_TYPE -#define __TIME_T_TYPE __SYSCALL_SLONG_TYPE -#define __USECONDS_T_TYPE __U32_TYPE -#define __SUSECONDS_T_TYPE __SYSCALL_SLONG_TYPE -#define __DADDR_T_TYPE __S32_TYPE -#define __KEY_T_TYPE __S32_TYPE -#define __CLOCKID_T_TYPE __S32_TYPE -#define __TIMER_T_TYPE void * -#define __BLKSIZE_T_TYPE __SYSCALL_SLONG_TYPE -#define __FSID_T_TYPE struct { int __val[2]; } -#define __SSIZE_T_TYPE __SWORD_TYPE -#define __CPU_MASK_TYPE __SYSCALL_ULONG_TYPE - -#ifdef __x86_64__ -/* Tell the libc code that off_t and off64_t are actually the same type - for all ABI purposes, even if possibly expressed as different base types - for C type-checking purposes. */ -# define __OFF_T_MATCHES_OFF64_T 1 - -/* Same for ino_t and ino64_t. */ -# define __INO_T_MATCHES_INO64_T 1 - -/* And for __rlim_t and __rlim64_t. */ -# define __RLIM_T_MATCHES_RLIM64_T 1 -#else -# define __RLIM_T_MATCHES_RLIM64_T 0 -#endif - -/* Number of descriptors that can fit in an `fd_set'. */ -#define __FD_SETSIZE 1024 - - -#endif /* bits/typesizes.h */ |