diff options
Diffstat (limited to 'libc/include/nios2-linux-gnu')
21 files changed, 0 insertions, 1095 deletions
diff --git a/libc/include/nios2-linux-gnu/asm/unistd.h b/libc/include/nios2-linux-gnu/asm/unistd.h deleted file mode 100644 index d9948d8879..0000000000 --- a/libc/include/nios2-linux-gnu/asm/unistd.h +++ /dev/null @@ -1,29 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ -/* - * Copyright (C) 2013 Altera Corporation - * - * This program is free software; you can redistribute it and/or modify it - * under the terms and conditions of the GNU General Public License, - * version 2, as published by the Free Software Foundation. - * - * This program is distributed in the hope it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * You should have received a copy of the GNU General Public License along with - * this program. If not, see <http://www.gnu.org/licenses/>. - * - */ - - #define sys_mmap2 sys_mmap_pgoff - -#define __ARCH_WANT_RENAMEAT -#define __ARCH_WANT_STAT64 - -/* Use the standard ABI for syscalls */ -#include <asm-generic/unistd.h> - -/* Additional Nios II specific syscalls. */ -#define __NR_cacheflush (__NR_arch_specific_syscall) -__SYSCALL(__NR_cacheflush, sys_cacheflush) diff --git a/libc/include/nios2-linux-gnu/bits/endian.h b/libc/include/nios2-linux-gnu/bits/endian.h deleted file mode 100644 index b18aada80a..0000000000 --- a/libc/include/nios2-linux-gnu/bits/endian.h +++ /dev/null @@ -1,12 +0,0 @@ -/* The Nios II architecture has selectable endianness. */ - -#ifndef _ENDIAN_H -# error "Never use <bits/endian.h> directly; include <endian.h> instead." -#endif - -#ifdef __nios2_big_endian__ -# define __BYTE_ORDER __BIG_ENDIAN -#endif -#ifdef __nios2_little_endian__ -# define __BYTE_ORDER __LITTLE_ENDIAN -#endif
\ No newline at end of file diff --git a/libc/include/nios2-linux-gnu/bits/fcntl.h b/libc/include/nios2-linux-gnu/bits/fcntl.h deleted file mode 100644 index 080f060d61..0000000000 --- a/libc/include/nios2-linux-gnu/bits/fcntl.h +++ /dev/null @@ -1,56 +0,0 @@ -/* O_*, F_*, FD_* bit values for the generic Linux ABI. - Copyright (C) 2011-2019 Free Software Foundation, Inc. - This file is part of the GNU C Library. - Contributed by Chris Metcalf <cmetcalf@tilera.com>, 2011. - - 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 - -#include <bits/wordsize.h> - -#if __WORDSIZE == 64 -# define __O_LARGEFILE 0 -#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>
\ No newline at end of file diff --git a/libc/include/nios2-linux-gnu/bits/fenv.h b/libc/include/nios2-linux-gnu/bits/fenv.h deleted file mode 100644 index 336a724a02..0000000000 --- a/libc/include/nios2-linux-gnu/bits/fenv.h +++ /dev/null @@ -1,52 +0,0 @@ -/* Copyright (C) 2012-2019 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 _FENV_H -# error "Never use <bits/fenv.h> directly; include <fenv.h> instead." -#endif - -/* The Altera specified Nios II hardware FPU does not support exceptions, - nor does the software floating-point support. */ -#define FE_ALL_EXCEPT 0 - -/* Nios II supports only round-to-nearest. The software - floating-point support also acts this way. */ -enum - { - __FE_UNDEFINED = 0, - - FE_TONEAREST = -#define FE_TONEAREST 1 - FE_TONEAREST, - }; - -/* Type representing exception flags. */ -typedef unsigned int fexcept_t; - -/* Type representing floating-point environment. */ -typedef unsigned int fenv_t; - -/* If the default argument is used we use this value. */ -#define FE_DFL_ENV ((const fenv_t *) -1) - -#if __GLIBC_USE (IEC_60559_BFP_EXT) -/* Type representing floating-point control modes. */ -typedef unsigned int femode_t; - -/* Default floating-point control modes. */ -# define FE_DFL_MODE ((const femode_t *) -1L) -#endif
\ No newline at end of file diff --git a/libc/include/nios2-linux-gnu/bits/floatn.h b/libc/include/nios2-linux-gnu/bits/floatn.h deleted file mode 100644 index 24852b6800..0000000000 --- a/libc/include/nios2-linux-gnu/bits/floatn.h +++ /dev/null @@ -1,52 +0,0 @@ -/* Macros to control TS 18661-3 glibc features. - Copyright (C) 2017-2019 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/>. */ - -/* Defined to 1 if the current compiler invocation provides a - floating-point type with the IEEE 754 binary128 format, and this glibc - includes corresponding *f128 interfaces for it. */ -#define __HAVE_FLOAT128 0 - -/* Defined to 1 if __HAVE_FLOAT128 is 1 and the type is ABI-distinct - from the default float, double and long double types in this glibc. */ -#define __HAVE_DISTINCT_FLOAT128 0 - -/* Defined to 1 if the current compiler invocation provides a - floating-point type with the right format for _Float64x, and this - glibc includes corresponding *f64x interfaces for it. */ -#define __HAVE_FLOAT64X 0 - -/* Defined to 1 if __HAVE_FLOAT64X is 1 and _Float64x has the format - of long double. Otherwise, if __HAVE_FLOAT64X is 1, _Float64x has - the format of _Float128, which must be different from that of long - double. */ -#define __HAVE_FLOAT64X_LONG_DOUBLE 0 - -#ifndef __ASSEMBLER__ - -/* Defined to concatenate the literal suffix to be used with _Float128 - types, if __HAVE_FLOAT128 is 1. - E.g.: #define __f128(x) x##f128. */ -# undef __f128 - -/* Defined to a complex binary128 type if __HAVE_FLOAT128 is 1. - E.g.: #define __CFLOAT128 _Complex _Float128. */ -# undef __CFLOAT128 - -#endif /* !__ASSEMBLER__. */ - -#include <bits/floatn-common.h>
\ No newline at end of file diff --git a/libc/include/nios2-linux-gnu/bits/link.h b/libc/include/nios2-linux-gnu/bits/link.h deleted file mode 100644 index 2d0ac0e82a..0000000000 --- a/libc/include/nios2-linux-gnu/bits/link.h +++ /dev/null @@ -1,54 +0,0 @@ -/* Machine-specific declarations for dynamic linker interface, Nios II version. - Copyright (C) 2009-2019 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 _LINK_H -# error "Never include <bits/link.h> directly; use <link.h> instead." -#endif - -/* Registers for entry into PLT on Nios II. */ -typedef struct La_nios2_regs -{ - uint32_t lr_reg[4]; /* r4 through r7 */ - uint32_t lr_ra; - uint32_t lr_sp; -} La_nios2_regs; - -/* Return values for calls from PLT on Nios II. */ -typedef struct La_nios2_retval -{ - uint32_t lrv_r2; - uint32_t lrv_r3; -} La_nios2_retval; - -__BEGIN_DECLS - -extern Elf32_Addr la_nios2_gnu_pltenter (Elf32_Sym *__sym, unsigned int __ndx, - uintptr_t *__refcook, - uintptr_t *__defcook, - La_nios2_regs *__regs, - unsigned int *__flags, - const char *__symname, - long int *__framesizep); -extern unsigned int la_nios2_gnu_pltexit (Elf32_Sym *__sym, unsigned int __ndx, - uintptr_t *__refcook, - uintptr_t *__defcook, - const La_nios2_regs *__inregs, - La_nios2_retval *__outregs, - const char *symname); - -__END_DECLS
\ No newline at end of file diff --git a/libc/include/nios2-linux-gnu/bits/long-double.h b/libc/include/nios2-linux-gnu/bits/long-double.h deleted file mode 100644 index 125807d07a..0000000000 --- a/libc/include/nios2-linux-gnu/bits/long-double.h +++ /dev/null @@ -1,39 +0,0 @@ -/* Properties of long double type. - Copyright (C) 2016-2019 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 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/>. */ - -/* This header is included by <sys/cdefs.h>. - - If long double is ABI-compatible with double, it should define - __NO_LONG_DOUBLE_MATH to 1; otherwise, it should leave - __NO_LONG_DOUBLE_MATH undefined. - - If this build of the GNU C Library supports both long double - ABI-compatible with double and some other long double format not - ABI-compatible with double, it should define - __LONG_DOUBLE_MATH_OPTIONAL to 1; otherwise, it should leave - __LONG_DOUBLE_MATH_OPTIONAL undefined. - - If __NO_LONG_DOUBLE_MATH is already defined, this header must not - define anything; this is needed to work with the definition of - __NO_LONG_DOUBLE_MATH in nldbl-compat.h. */ - -/* In the default version of this header, long double is - ABI-compatible with double. */ -#ifndef __NO_LONG_DOUBLE_MATH -# define __NO_LONG_DOUBLE_MATH 1 -#endif
\ No newline at end of file diff --git a/libc/include/nios2-linux-gnu/bits/procfs.h b/libc/include/nios2-linux-gnu/bits/procfs.h deleted file mode 100644 index 08cd4accba..0000000000 --- a/libc/include/nios2-linux-gnu/bits/procfs.h +++ /dev/null @@ -1,34 +0,0 @@ -/* Types for registers for sys/procfs.h. Nios II version. - Copyright (C) 1996-2019 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_PROCFS_H -# error "Never include <bits/procfs.h> directly; use <sys/procfs.h> instead." -#endif - -/* Type for a general-purpose register. */ -typedef unsigned long elf_greg_t; - -/* And the whole bunch of them. We could have used `struct - user_regs' directly in the typedef, but tradition says that - the register set is an array, which does have some peculiar - semantics, so leave it that way. */ -#define ELF_NGREG (sizeof (struct user_regs) / sizeof (elf_greg_t)) -typedef elf_greg_t elf_gregset_t[ELF_NGREG]; - -/* Register set for the floating-point registers. */ -typedef struct user_fpregs elf_fpregset_t;
\ No newline at end of file diff --git a/libc/include/nios2-linux-gnu/bits/pthreadtypes-arch.h b/libc/include/nios2-linux-gnu/bits/pthreadtypes-arch.h deleted file mode 100644 index 70de0c4959..0000000000 --- a/libc/include/nios2-linux-gnu/bits/pthreadtypes-arch.h +++ /dev/null @@ -1,72 +0,0 @@ -/* Machine-specific pthread type layouts. Nios II version. - Copyright (C) 2012-2019 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_PTHREADTYPES_ARCH_H -#define _BITS_PTHREADTYPES_ARCH_H 1 - -#include <endian.h> - -#define __SIZEOF_PTHREAD_ATTR_T 36 -#define __SIZEOF_PTHREAD_MUTEX_T 24 -#define __SIZEOF_PTHREAD_MUTEXATTR_T 4 -#define __SIZEOF_PTHREAD_COND_T 48 -#define __SIZEOF_PTHREAD_CONDATTR_T 4 -#define __SIZEOF_PTHREAD_RWLOCK_T 32 -#define __SIZEOF_PTHREAD_RWLOCKATTR_T 8 -#define __SIZEOF_PTHREAD_BARRIER_T 20 -#define __SIZEOF_PTHREAD_BARRIERATTR_T 4 - -/* Data structure for mutex handling. */ -#define __PTHREAD_COMPAT_PADDING_MID -#define __PTHREAD_COMPAT_PADDING_END -#define __PTHREAD_MUTEX_LOCK_ELISION 0 -#define __PTHREAD_MUTEX_NUSERS_AFTER_KIND 1 -#define __PTHREAD_MUTEX_USE_UNION 1 - -#define __LOCK_ALIGNMENT -#define __ONCE_ALIGNMENT - -struct __pthread_rwlock_arch_t -{ - unsigned int __readers; - unsigned int __writers; - unsigned int __wrphase_futex; - unsigned int __writers_futex; - unsigned int __pad3; - unsigned int __pad4; -#if __BYTE_ORDER == __BIG_ENDIAN - unsigned char __pad1; - unsigned char __pad2; - unsigned char __shared; - /* FLAGS must stay at this position in the structure to maintain - binary compatibility. */ - unsigned char __flags; -#else - /* FLAGS must stay at this position in the structure to maintain - binary compatibility. */ - unsigned char __flags; - unsigned char __shared; - unsigned char __pad1; - unsigned char __pad2; -#endif - int __cur_writer; -}; - -#define __PTHREAD_RWLOCK_ELISION_EXTRA 0 - -#endif /* bits/pthreadtypes.h */
\ No newline at end of file diff --git a/libc/include/nios2-linux-gnu/bits/semaphore.h b/libc/include/nios2-linux-gnu/bits/semaphore.h deleted file mode 100644 index a220d26c43..0000000000 --- a/libc/include/nios2-linux-gnu/bits/semaphore.h +++ /dev/null @@ -1,32 +0,0 @@ -/* Machine-specific POSIX semaphore type layouts. Nios II version. - Copyright (C) 2002-2019 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 _SEMAPHORE_H -# error "Never use <bits/semaphore.h> directly; include <semaphore.h> instead." -#endif - -#define __SIZEOF_SEM_T 16 - -/* Value returned if `sem_open' failed. */ -#define SEM_FAILED ((sem_t *) 0) - -typedef union -{ - char __size[__SIZEOF_SEM_T]; - long int __align; -} sem_t;
\ No newline at end of file diff --git a/libc/include/nios2-linux-gnu/bits/setjmp.h b/libc/include/nios2-linux-gnu/bits/setjmp.h deleted file mode 100644 index f250698df7..0000000000 --- a/libc/include/nios2-linux-gnu/bits/setjmp.h +++ /dev/null @@ -1,30 +0,0 @@ -/* Define the machine-dependent type `jmp_buf'. Nios II version. - Copyright (C) 1992-2019 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 _NIOS2_BITS_SETJMP_H -#define _NIOS2_BITS_SETJMP_H 1 - -#if !defined(_SETJMP_H) && !defined(_PTHREAD_H) -# error "Never include <bits/setjmp.h> directly; use <setjmp.h> instead." -#endif - -/* Saves r16-r22 (callee-saved, including GOT pointer), fp (frame pointer), - ra (return address), and sp (stack pointer). */ -typedef int __jmp_buf[10]; - -#endif /* _NIOS2_BITS_SETJMP_H */
\ No newline at end of file diff --git a/libc/include/nios2-linux-gnu/bits/stat.h b/libc/include/nios2-linux-gnu/bits/stat.h deleted file mode 100644 index 4f23077263..0000000000 --- a/libc/include/nios2-linux-gnu/bits/stat.h +++ /dev/null @@ -1,171 +0,0 @@ -/* Copyright (C) 2011-2019 Free Software Foundation, Inc. - This file is part of the GNU C Library. - Contributed by Chris Metcalf <cmetcalf@tilera.com>, 2011. - - 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 - -#include <endian.h> -#include <bits/wordsize.h> - -/* 64-bit libc uses the kernel's 'struct stat', accessed via the - stat() syscall; 32-bit libc uses the kernel's 'struct stat64' - and accesses it via the stat64() syscall. All the various - APIs offered by libc use the kernel shape for their struct stat - structure; the only difference is that 32-bit programs not - using __USE_FILE_OFFSET64 only see the low 32 bits of some - of the fields (specifically st_ino, st_size, and st_blocks). */ -#define _STAT_VER_KERNEL 0 -#define _STAT_VER_LINUX 0 -#define _STAT_VER _STAT_VER_KERNEL - -/* Versions of the `xmknod' interface. */ -#define _MKNOD_VER_LINUX 0 - -#if defined __USE_FILE_OFFSET64 -# define __field64(type, type64, name) type64 name -#elif __WORDSIZE == 64 -# define __field64(type, type64, name) type name -#elif __BYTE_ORDER == __LITTLE_ENDIAN -# define __field64(type, type64, name) \ - type name __attribute__((__aligned__ (__alignof__ (type64)))); int __##name##_pad -#else -# define __field64(type, type64, name) \ - int __##name##_pad __attribute__((__aligned__ (__alignof__ (type64)))); type name -#endif - -struct stat - { - __dev_t st_dev; /* Device. */ - __field64(__ino_t, __ino64_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. */ - __dev_t __pad1; - __field64(__off_t, __off64_t, st_size); /* Size of file, in bytes. */ - __blksize_t st_blksize; /* Optimal block size for I/O. */ - int __pad2; - __field64(__blkcnt_t, __blkcnt64_t, st_blocks); /* 512-byte blocks */ -#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 - int __glibc_reserved[2]; - }; - -#undef __field64 - -#ifdef __USE_LARGEFILE64 -struct stat64 - { - __dev_t st_dev; /* Device. */ - __ino64_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. */ - __dev_t __pad1; - __off64_t st_size; /* Size of file, in bytes. */ - __blksize_t st_blksize; /* Optimal block size for I/O. */ - int __pad2; - __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. */ - 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 - int __glibc_reserved[2]; - }; -#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 */
\ No newline at end of file diff --git a/libc/include/nios2-linux-gnu/bits/statfs.h b/libc/include/nios2-linux-gnu/bits/statfs.h deleted file mode 100644 index 8da970d4a9..0000000000 --- a/libc/include/nios2-linux-gnu/bits/statfs.h +++ /dev/null @@ -1,86 +0,0 @@ -/* Copyright (C) 2011-2019 Free Software Foundation, Inc. - This file is part of the GNU C Library. - Contributed by Chris Metcalf <cmetcalf@tilera.com>, 2011. - - 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_STATFS_H -# error "Never include <bits/statfs.h> directly; use <sys/statfs.h> instead." -#endif - -#include <endian.h> -#include <bits/types.h> -#include <bits/wordsize.h> - -/* 64-bit libc uses the kernel's 'struct statfs', accessed via the - statfs() syscall; 32-bit libc uses the kernel's 'struct statfs64' - and accesses it via the statfs64() syscall. All the various - APIs offered by libc use the kernel shape for their struct statfs - structure; the only difference is that 32-bit programs not - using __USE_FILE_OFFSET64 only see the low 32 bits of some - of the fields (the __fsblkcnt_t and __fsfilcnt_t fields). */ - -#if defined __USE_FILE_OFFSET64 -# define __field64(type, type64, name) type64 name -#elif __WORDSIZE == 64 -# define __field64(type, type64, name) type name -#elif __BYTE_ORDER == __LITTLE_ENDIAN -# define __field64(type, type64, name) \ - type name __attribute__((__aligned__ (__alignof__ (type64)))); int __##name##_pad -#else -# define __field64(type, type64, name) \ - int __##name##_pad __attribute__((__aligned__ (__alignof__ (type64)))); type name -#endif - -struct statfs - { - __SWORD_TYPE f_type; - __SWORD_TYPE f_bsize; - __field64(__fsblkcnt_t, __fsblkcnt64_t, f_blocks); - __field64(__fsblkcnt_t, __fsblkcnt64_t, f_bfree); - __field64(__fsblkcnt_t, __fsblkcnt64_t, f_bavail); - __field64(__fsfilcnt_t, __fsfilcnt64_t, f_files); - __field64(__fsfilcnt_t, __fsfilcnt64_t, f_ffree); - __fsid_t f_fsid; - __SWORD_TYPE f_namelen; - __SWORD_TYPE f_frsize; - __SWORD_TYPE f_flags; - __SWORD_TYPE f_spare[4]; - }; - -#undef __field64 - -#ifdef __USE_LARGEFILE64 -struct statfs64 - { - __SWORD_TYPE f_type; - __SWORD_TYPE f_bsize; - __fsblkcnt64_t f_blocks; - __fsblkcnt64_t f_bfree; - __fsblkcnt64_t f_bavail; - __fsfilcnt64_t f_files; - __fsfilcnt64_t f_ffree; - __fsid_t f_fsid; - __SWORD_TYPE f_namelen; - __SWORD_TYPE f_frsize; - __SWORD_TYPE f_flags; - __SWORD_TYPE f_spare[4]; - }; -#endif - -/* Tell code we have these members. */ -#define _STATFS_F_NAMELEN -#define _STATFS_F_FRSIZE -#define _STATFS_F_FLAGS
\ No newline at end of file diff --git a/libc/include/nios2-linux-gnu/bits/typesizes.h b/libc/include/nios2-linux-gnu/bits/typesizes.h deleted file mode 100644 index 8cfcacef57..0000000000 --- a/libc/include/nios2-linux-gnu/bits/typesizes.h +++ /dev/null @@ -1,84 +0,0 @@ -/* bits/typesizes.h -- underlying types for *_t. For the generic Linux ABI. - Copyright (C) 2011-2019 Free Software Foundation, Inc. - This file is part of the GNU C Library. - Contributed by Chris Metcalf <cmetcalf@tilera.com>, 2011. - - 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. */ - -#define __DEV_T_TYPE __UQUAD_TYPE -#define __UID_T_TYPE __U32_TYPE -#define __GID_T_TYPE __U32_TYPE -#define __INO_T_TYPE __ULONGWORD_TYPE -#define __INO64_T_TYPE __UQUAD_TYPE -#define __MODE_T_TYPE __U32_TYPE -#define __NLINK_T_TYPE __U32_TYPE -#define __OFF_T_TYPE __SLONGWORD_TYPE -#define __OFF64_T_TYPE __SQUAD_TYPE -#define __PID_T_TYPE __S32_TYPE -#define __RLIM_T_TYPE __ULONGWORD_TYPE -#define __RLIM64_T_TYPE __UQUAD_TYPE -#define __BLKCNT_T_TYPE __SLONGWORD_TYPE -#define __BLKCNT64_T_TYPE __SQUAD_TYPE -#define __FSBLKCNT_T_TYPE __ULONGWORD_TYPE -#define __FSBLKCNT64_T_TYPE __UQUAD_TYPE -#define __FSFILCNT_T_TYPE __ULONGWORD_TYPE -#define __FSFILCNT64_T_TYPE __UQUAD_TYPE -#define __FSWORD_T_TYPE __SWORD_TYPE -#define __ID_T_TYPE __U32_TYPE -#define __CLOCK_T_TYPE __SLONGWORD_TYPE -#define __TIME_T_TYPE __SLONGWORD_TYPE -#define __USECONDS_T_TYPE __U32_TYPE -#define __SUSECONDS_T_TYPE __SLONGWORD_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 __S32_TYPE -#define __FSID_T_TYPE struct { int __val[2]; } -#define __SSIZE_T_TYPE __SWORD_TYPE -#define __SYSCALL_SLONG_TYPE __SLONGWORD_TYPE -#define __SYSCALL_ULONG_TYPE __ULONGWORD_TYPE -#define __CPU_MASK_TYPE __ULONGWORD_TYPE - -#ifdef __LP64__ -/* 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 */
\ No newline at end of file diff --git a/libc/include/nios2-linux-gnu/bits/wordsize.h b/libc/include/nios2-linux-gnu/bits/wordsize.h deleted file mode 100644 index 3485a5acf2..0000000000 --- a/libc/include/nios2-linux-gnu/bits/wordsize.h +++ /dev/null @@ -1,21 +0,0 @@ -/* Copyright (C) 1999-2019 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/>. */ - -#define __WORDSIZE 32 -#define __WORDSIZE_TIME64_COMPAT32 0 -#define __WORDSIZE32_SIZE_ULONG 0 -#define __WORDSIZE32_PTRDIFF_LONG 0
\ No newline at end of file diff --git a/libc/include/nios2-linux-gnu/fpu_control.h b/libc/include/nios2-linux-gnu/fpu_control.h deleted file mode 100644 index 4537ff973e..0000000000 --- a/libc/include/nios2-linux-gnu/fpu_control.h +++ /dev/null @@ -1,38 +0,0 @@ -/* FPU control word definitions. Stub version. - Copyright (C) 1996-2019 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 _FPU_CONTROL_H -#define _FPU_CONTROL_H - -#define _FPU_RESERVED 0xffffffff /* These bits are reserved and not changed. */ - -/* The fdlibm code requires no interrupts for exceptions. Don't - change the rounding mode, it would break long double I/O! */ -#define _FPU_DEFAULT 0x00000000 /* Default value. */ - -/* Type of the control word. */ -typedef unsigned int fpu_control_t; - -/* Macros for accessing the hardware control word. */ -#define _FPU_GETCW(cw) (cw) = 0 -#define _FPU_SETCW(cw) (void) (cw) - -/* Default control word set at startup. */ -extern fpu_control_t __fpu_control; - -#endif /* _FPU_CONTROL_H */
\ No newline at end of file diff --git a/libc/include/nios2-linux-gnu/gnu/lib-names.h b/libc/include/nios2-linux-gnu/gnu/lib-names.h deleted file mode 100644 index 9e19101bff..0000000000 --- a/libc/include/nios2-linux-gnu/gnu/lib-names.h +++ /dev/null @@ -1,34 +0,0 @@ -/* This file is automatically generated. - It defines macros to allow user program to find the shared - library files which come as part of GNU libc. */ -#ifndef __GNU_LIB_NAMES_H -#define __GNU_LIB_NAMES_H 1 - -#define LD_LINUX_NIOS2_SO "ld-linux-nios2.so.1" -#define LD_SO "ld-linux-nios2.so.1" -#define LIBANL_SO "libanl.so.1" -#define LIBBROKENLOCALE_SO "libBrokenLocale.so.1" -#define LIBCRYPT_SO "libcrypt.so.1" -#define LIBC_SO "libc.so.6" -#define LIBDL_SO "libdl.so.2" -#define LIBGCC_S_SO "libgcc_s.so.1" -#define LIBMVEC_SO "libmvec.so.1" -#define LIBM_SO "libm.so.6" -#define LIBNSL_SO "libnsl.so.1" -#define LIBNSS_COMPAT_SO "libnss_compat.so.2" -#define LIBNSS_DB_SO "libnss_db.so.2" -#define LIBNSS_DNS_SO "libnss_dns.so.2" -#define LIBNSS_FILES_SO "libnss_files.so.2" -#define LIBNSS_HESIOD_SO "libnss_hesiod.so.2" -#define LIBNSS_LDAP_SO "libnss_ldap.so.2" -#define LIBNSS_NISPLUS_SO "libnss_nisplus.so.2" -#define LIBNSS_NIS_SO "libnss_nis.so.2" -#define LIBNSS_TEST1_SO "libnss_test1.so.2" -#define LIBNSS_TEST2_SO "libnss_test2.so.2" -#define LIBPTHREAD_SO "libpthread.so.0" -#define LIBRESOLV_SO "libresolv.so.2" -#define LIBRT_SO "librt.so.1" -#define LIBTHREAD_DB_SO "libthread_db.so.1" -#define LIBUTIL_SO "libutil.so.1" - -#endif /* gnu/lib-names.h */
\ No newline at end of file diff --git a/libc/include/nios2-linux-gnu/gnu/stubs.h b/libc/include/nios2-linux-gnu/gnu/stubs.h deleted file mode 100644 index 90477e3afc..0000000000 --- a/libc/include/nios2-linux-gnu/gnu/stubs.h +++ /dev/null @@ -1,47 +0,0 @@ -/* This file is automatically generated. - It defines a symbol `__stub_FUNCTION' for each function - in the C library which is a stub, meaning it will fail - every time called, usually setting errno to ENOSYS. */ - -#ifdef _LIBC - #error Applications may not define the macro _LIBC -#endif - -#define __stub___compat_bdflush -#define __stub___compat_create_module -#define __stub___compat_get_kernel_syms -#define __stub___compat_query_module -#define __stub___compat_uselib -#define __stub_chflags -#define __stub_fattach -#define __stub_fchflags -#define __stub_fdetach -#define __stub_feclearexcept -#define __stub_fedisableexcept -#define __stub_feenableexcept -#define __stub_fegetenv -#define __stub_fegetexcept -#define __stub_fegetexceptflag -#define __stub_fegetmode -#define __stub_fegetround -#define __stub_feholdexcept -#define __stub_feraiseexcept -#define __stub_fesetenv -#define __stub_fesetexcept -#define __stub_fesetexceptflag -#define __stub_fesetmode -#define __stub_fesetround -#define __stub_fetestexcept -#define __stub_feupdateenv -#define __stub_getmsg -#define __stub_getpmsg -#define __stub_gtty -#define __stub_lchmod -#define __stub_putmsg -#define __stub_putpmsg -#define __stub_revoke -#define __stub_setlogin -#define __stub_sigreturn -#define __stub_sstk -#define __stub_stty -#define __stub_sysctl
\ No newline at end of file diff --git a/libc/include/nios2-linux-gnu/sys/cachectl.h b/libc/include/nios2-linux-gnu/sys/cachectl.h deleted file mode 100644 index e97c951ed1..0000000000 --- a/libc/include/nios2-linux-gnu/sys/cachectl.h +++ /dev/null @@ -1,33 +0,0 @@ -/* cacheflush - flush contents of instruction and/or data cache. - Copyright (C) 2015-2019 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_CACHECTL_H -#define _SYS_CACHECTL_H 1 - -#include <features.h> - -__BEGIN_DECLS - -#ifdef __USE_MISC -extern int cacheflush (void *__addr, const int __nbytes, const int __op) __THROW; -#endif -extern int _flush_cache (char *__addr, const int __nbytes, const int __op) __THROW; - -__END_DECLS - -#endif /* sys/cachectl.h */
\ No newline at end of file diff --git a/libc/include/nios2-linux-gnu/sys/ucontext.h b/libc/include/nios2-linux-gnu/sys/ucontext.h deleted file mode 100644 index 2f46d5919f..0000000000 --- a/libc/include/nios2-linux-gnu/sys/ucontext.h +++ /dev/null @@ -1,61 +0,0 @@ -/* ucontext_t definition, Nios II version. - Copyright (C) 2015-2019 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/>. */ - -/* System V/Nios II ABI compliant context switching support. */ - -#ifndef _SYS_UCONTEXT_H -#define _SYS_UCONTEXT_H 1 - -#include <features.h> - -#include <bits/types/sigset_t.h> -#include <bits/types/stack_t.h> - - -/* These definitions must be in sync with the kernel. */ - -#ifdef __USE_MISC -# define MCONTEXT_VERSION 2 -#endif - -#ifdef __USE_MISC -# define __ctx(fld) fld -#else -# define __ctx(fld) __ ## fld -#endif - -/* Context to describe whole processor state. */ -typedef struct - { - int __ctx(version); - unsigned long __ctx(regs)[32]; - } mcontext_t; - -/* Userlevel context. */ -typedef struct ucontext_t - { - unsigned long __ctx(uc_flags); - struct ucontext_t *uc_link; - stack_t uc_stack; - mcontext_t uc_mcontext; - sigset_t uc_sigmask; - } ucontext_t; - -#undef __ctx - -#endif /* sys/ucontext.h */
\ No newline at end of file diff --git a/libc/include/nios2-linux-gnu/sys/user.h b/libc/include/nios2-linux-gnu/sys/user.h deleted file mode 100644 index 105c92aafe..0000000000 --- a/libc/include/nios2-linux-gnu/sys/user.h +++ /dev/null @@ -1,58 +0,0 @@ -/* ptrace register data format definitions. - Copyright (C) 1998-2019 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_USER_H -#define _SYS_USER_H 1 - -/* The whole purpose of this file is for GDB and GDB only. Don't read - too much into it. Don't use it for anything other than GDB unless - you know what you are doing. */ - -struct user_fpregs -{ -}; - -struct user_regs -{ - unsigned long int uregs[49]; -}; - -struct user -{ - struct user_regs regs; /* General registers */ - int u_fpvalid; /* True if math co-processor being used. */ - - unsigned long int u_tsize; /* Text segment size (pages). */ - unsigned long int u_dsize; /* Data segment size (pages). */ - unsigned long int u_ssize; /* Stack segment size (pages). */ - - unsigned long start_code; /* Starting virtual address of text. */ - unsigned long start_stack; /* Starting virtual address of stack. */ - - long int signal; /* Signal that caused the core dump. */ - int reserved; /* No longer used */ - struct user_regs *u_ar0; /* help gdb to find the general registers. */ - - unsigned long magic; /* uniquely identify a core file */ - char u_comm[32]; /* User command that was responsible */ - int u_debugreg[8]; - struct user_fpregs u_fp; /* Floating point registers */ - struct user_fpregs *u_fp0; /* help gdb to find the FP registers. */ -}; - -#endif /* sys/user.h */
\ No newline at end of file |