diff options
Diffstat (limited to 'lib/libc/include/aarch64-linux-gnu')
29 files changed, 1809 insertions, 0 deletions
diff --git a/lib/libc/include/aarch64-linux-gnu/bits/endian.h b/lib/libc/include/aarch64-linux-gnu/bits/endian.h new file mode 100644 index 0000000000..b62d37d773 --- /dev/null +++ b/lib/libc/include/aarch64-linux-gnu/bits/endian.h @@ -0,0 +1,30 @@ +/* Copyright (C) 1997-2019 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 _ENDIAN_H +# error "Never use <bits/endian.h> directly; include <endian.h> instead." +#endif + +/* AArch64 can be either big or little endian. */ +#ifdef __AARCH64EB__ +# define __BYTE_ORDER __BIG_ENDIAN +#else +# define __BYTE_ORDER __LITTLE_ENDIAN +#endif + +#define __FLOAT_WORD_ORDER __BYTE_ORDER
\ No newline at end of file diff --git a/lib/libc/include/aarch64-linux-gnu/bits/fcntl.h b/lib/libc/include/aarch64-linux-gnu/bits/fcntl.h new file mode 100644 index 0000000000..d2dd7e88aa --- /dev/null +++ b/lib/libc/include/aarch64-linux-gnu/bits/fcntl.h @@ -0,0 +1,61 @@ +/* O_*, F_*, FD_* bit values for the AArch64 Linux ABI. + Copyright (C) 2011-2019 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 _FCNTL_H +# error "Never use <bits/fcntl.h> directly; include <fcntl.h> instead." +#endif + +#define __O_DIRECTORY 040000 +#define __O_NOFOLLOW 0100000 +#define __O_DIRECT 0200000 + +#ifdef __ILP32__ +# define __O_LARGEFILE 0400000 +#else +# define __O_LARGEFILE 0 +#endif + +#ifdef __LP64__ +# define F_GETLK64 5 +# define F_SETLK64 6 +# define F_SETLKW64 7 +#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'). */ + __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>
\ No newline at end of file diff --git a/lib/libc/include/aarch64-linux-gnu/bits/fenv.h b/lib/libc/include/aarch64-linux-gnu/bits/fenv.h new file mode 100644 index 0000000000..2e080ee28d --- /dev/null +++ b/lib/libc/include/aarch64-linux-gnu/bits/fenv.h @@ -0,0 +1,82 @@ +/* Copyright (C) 2004-2019 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 + +/* Define bits representing exceptions in the FPSR status word. */ +enum + { + FE_INVALID = +#define FE_INVALID 1 + FE_INVALID, + FE_DIVBYZERO = +#define FE_DIVBYZERO 2 + FE_DIVBYZERO, + FE_OVERFLOW = +#define FE_OVERFLOW 4 + FE_OVERFLOW, + FE_UNDERFLOW = +#define FE_UNDERFLOW 8 + FE_UNDERFLOW, + FE_INEXACT = +#define FE_INEXACT 16 + FE_INEXACT, + }; + +/* Amount to shift by to convert an exception bit in FPSR to a an + exception bit mask in FPCR. */ +#define FE_EXCEPT_SHIFT 8 + +/* All supported exceptions. */ +#define FE_ALL_EXCEPT \ + (FE_INVALID | FE_DIVBYZERO | FE_OVERFLOW | FE_UNDERFLOW | FE_INEXACT) + +/* Define bits representing rounding modes in the FPCR Rmode field. */ +#define FE_TONEAREST 0x000000 +#define FE_UPWARD 0x400000 +#define FE_DOWNWARD 0x800000 +#define FE_TOWARDZERO 0xc00000 + +/* Type representing exception flags. */ +typedef unsigned int fexcept_t; + +/* Type representing floating-point environment. */ +typedef struct + { + unsigned int __fpcr; + unsigned int __fpsr; + } +fenv_t; + +/* If the default argument is used we use this value. */ +#define FE_DFL_ENV ((const fenv_t *) -1l) + +#ifdef __USE_GNU +/* Floating-point environment where none of the exceptions are masked. */ +# define FE_NOMASK_ENV ((const fenv_t *) -2) +#endif + +#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/lib/libc/include/aarch64-linux-gnu/bits/floatn.h b/lib/libc/include/aarch64-linux-gnu/bits/floatn.h new file mode 100644 index 0000000000..5e7e3f4d2e --- /dev/null +++ b/lib/libc/include/aarch64-linux-gnu/bits/floatn.h @@ -0,0 +1,97 @@ +/* Macros to control TS 18661-3 glibc features on ldbl-128 platforms. + 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/>. */ + +#ifndef _BITS_FLOATN_H +#define _BITS_FLOATN_H + +#include <features.h> +#include <bits/long-double.h> + +/* 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. */ +#ifndef __NO_LONG_DOUBLE_MATH +# define __HAVE_FLOAT128 1 +#else +/* glibc does not support _Float128 for platforms where long double is + normally binary128 when building with long double as binary64. + GCC's default for supported scalar modes does not support it either + in that case. */ +# define __HAVE_FLOAT128 0 +#endif + +/* 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 __HAVE_FLOAT128 + +/* 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 __HAVE_FLOAT128 + +#ifndef __ASSEMBLER__ + +/* Defined to concatenate the literal suffix to be used with _Float128 + types, if __HAVE_FLOAT128 is 1. */ +# if __HAVE_FLOAT128 +# if !__GNUC_PREREQ (7, 0) || defined __cplusplus +/* The literal suffix f128 exists only since GCC 7.0. */ +# define __f128(x) x##l +# else +# define __f128(x) x##f128 +# endif +# endif + +/* Defined to a complex binary128 type if __HAVE_FLOAT128 is 1. */ +# if __HAVE_FLOAT128 +# if !__GNUC_PREREQ (7, 0) || defined __cplusplus +# define __CFLOAT128 _Complex long double +# else +# define __CFLOAT128 _Complex _Float128 +# endif +# endif + +/* The remaining of this file provides support for older compilers. */ +# if __HAVE_FLOAT128 + +/* The type _Float128 exists only since GCC 7.0. */ +# if !__GNUC_PREREQ (7, 0) || defined __cplusplus +typedef long double _Float128; +# endif + +/* Various built-in functions do not exist before GCC 7.0. */ +# if !__GNUC_PREREQ (7, 0) +# define __builtin_huge_valf128() (__builtin_huge_vall ()) +# define __builtin_inff128() (__builtin_infl ()) +# define __builtin_nanf128(x) (__builtin_nanl (x)) +# define __builtin_nansf128(x) (__builtin_nansl (x)) +# endif + +# endif + +#endif /* !__ASSEMBLER__. */ + +#include <bits/floatn-common.h> + +#endif /* _BITS_FLOATN_H */
\ No newline at end of file diff --git a/lib/libc/include/aarch64-linux-gnu/bits/fp-fast.h b/lib/libc/include/aarch64-linux-gnu/bits/fp-fast.h new file mode 100644 index 0000000000..c502e67c75 --- /dev/null +++ b/lib/libc/include/aarch64-linux-gnu/bits/fp-fast.h @@ -0,0 +1,34 @@ +/* Define FP_FAST_* macros. AArch64 version. + 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 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 _MATH_H +# error "Never use <bits/fp-fast.h> directly; include <math.h> instead." +#endif + +#ifdef __USE_ISOC99 + +/* The GCC 4.6 compiler will define __FP_FAST_FMA{,F,L} if the fma{,f,l} + builtins are supported. */ +# define FP_FAST_FMA 1 +# define FP_FAST_FMAF 1 + +# ifdef __FP_FAST_FMAL +# define FP_FAST_FMAL 1 +# endif + +#endif
\ No newline at end of file diff --git a/lib/libc/include/aarch64-linux-gnu/bits/hwcap.h b/lib/libc/include/aarch64-linux-gnu/bits/hwcap.h new file mode 100644 index 0000000000..bdeaa1e1d4 --- /dev/null +++ b/lib/libc/include/aarch64-linux-gnu/bits/hwcap.h @@ -0,0 +1,53 @@ +/* Defines for bits in AT_HWCAP. AArch64 Linux version. + 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 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_AUXV_H) +# error "Never include <bits/hwcap.h> directly; use <sys/auxv.h> instead." +#endif + +/* The following must match the kernel's <asm/hwcap.h> and update the + list together with sysdeps/unix/sysv/linux/aarch64/dl-procinfo.c. */ +#define HWCAP_FP (1 << 0) +#define HWCAP_ASIMD (1 << 1) +#define HWCAP_EVTSTRM (1 << 2) +#define HWCAP_AES (1 << 3) +#define HWCAP_PMULL (1 << 4) +#define HWCAP_SHA1 (1 << 5) +#define HWCAP_SHA2 (1 << 6) +#define HWCAP_CRC32 (1 << 7) +#define HWCAP_ATOMICS (1 << 8) +#define HWCAP_FPHP (1 << 9) +#define HWCAP_ASIMDHP (1 << 10) +#define HWCAP_CPUID (1 << 11) +#define HWCAP_ASIMDRDM (1 << 12) +#define HWCAP_JSCVT (1 << 13) +#define HWCAP_FCMA (1 << 14) +#define HWCAP_LRCPC (1 << 15) +#define HWCAP_DCPOP (1 << 16) +#define HWCAP_SHA3 (1 << 17) +#define HWCAP_SM3 (1 << 18) +#define HWCAP_SM4 (1 << 19) +#define HWCAP_ASIMDDP (1 << 20) +#define HWCAP_SHA512 (1 << 21) +#define HWCAP_SVE (1 << 22) +#define HWCAP_ASIMDFHM (1 << 23) +#define HWCAP_DIT (1 << 24) +#define HWCAP_USCAT (1 << 25) +#define HWCAP_ILRCPC (1 << 26) +#define HWCAP_FLAGM (1 << 27) +#define HWCAP_SSBS (1 << 28)
\ No newline at end of file diff --git a/lib/libc/include/aarch64-linux-gnu/bits/ipc.h b/lib/libc/include/aarch64-linux-gnu/bits/ipc.h new file mode 100644 index 0000000000..6edd48ba78 --- /dev/null +++ b/lib/libc/include/aarch64-linux-gnu/bits/ipc.h @@ -0,0 +1,54 @@ +/* Copyright (C) 1995-2019 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_IPC_H +# error "Never use <bits/ipc.h> directly; include <sys/ipc.h> instead." +#endif + +#include <bits/types.h> + +/* Mode bits for `msgget', `semget', and `shmget'. */ +#define IPC_CREAT 01000 /* Create key if key does not exist. */ +#define IPC_EXCL 02000 /* Fail if key exists. */ +#define IPC_NOWAIT 04000 /* Return error on wait. */ + +/* Control commands for `msgctl', `semctl', and `shmctl'. */ +#define IPC_RMID 0 /* Remove identifier. */ +#define IPC_SET 1 /* Set `ipc_perm' options. */ +#define IPC_STAT 2 /* Get `ipc_perm' options. */ +#ifdef __USE_GNU +# define IPC_INFO 3 /* See ipcs. */ +#endif + +/* Special key values. */ +#define IPC_PRIVATE ((__key_t) 0) /* Private key. */ + + +/* Data structure used to pass permission information to IPC operations. */ +struct ipc_perm + { + __key_t __key; /* Key. */ + __uid_t uid; /* Owner's user ID. */ + __gid_t gid; /* Owner's group ID. */ + __uid_t cuid; /* Creator's user ID. */ + __gid_t cgid; /* Creator's group ID. */ + unsigned int mode; /* Read/write permission. */ + unsigned short int __seq; /* Sequence number. */ + unsigned short int __pad1; + __syscall_ulong_t __glibc_reserved1; + __syscall_ulong_t __glibc_reserved2; + };
\ No newline at end of file diff --git a/lib/libc/include/aarch64-linux-gnu/bits/link.h b/lib/libc/include/aarch64-linux-gnu/bits/link.h new file mode 100644 index 0000000000..71f99857bc --- /dev/null +++ b/lib/libc/include/aarch64-linux-gnu/bits/link.h @@ -0,0 +1,60 @@ +/* Copyright (C) 2005-2019 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 AArch64. */ +typedef struct La_aarch64_regs +{ + uint64_t lr_xreg[8]; + uint64_t lr_dreg[8]; + uint64_t lr_sp; + uint64_t lr_lr; +} La_aarch64_regs; + +/* Return values for calls from PLT on AArch64. */ +typedef struct La_aarch64_retval +{ + /* Up to two integer registers can be used for a return value. */ + uint64_t lrv_xreg[2]; + /* Up to four D registers can be used for a return value. */ + uint64_t lrv_dreg[4]; + +} La_aarch64_retval; +__BEGIN_DECLS + +extern ElfW(Addr) +la_aarch64_gnu_pltenter (ElfW(Sym) *__sym, unsigned int __ndx, + uintptr_t *__refcook, + uintptr_t *__defcook, + La_aarch64_regs *__regs, + unsigned int *__flags, + const char *__symname, + long int *__framesizep); + +extern unsigned int +la_aarch64_gnu_pltexit (ElfW(Sym) *__sym, unsigned int __ndx, + uintptr_t *__refcook, + uintptr_t *__defcook, + const La_aarch64_regs *__inregs, + La_aarch64_retval *__outregs, + const char *__symname); + +__END_DECLS
\ No newline at end of file diff --git a/lib/libc/include/aarch64-linux-gnu/bits/local_lim.h b/lib/libc/include/aarch64-linux-gnu/bits/local_lim.h new file mode 100644 index 0000000000..738c65bc5a --- /dev/null +++ b/lib/libc/include/aarch64-linux-gnu/bits/local_lim.h @@ -0,0 +1,101 @@ +/* Minimum guaranteed maximum values for system limits. Linux version. + Copyright (C) 1993-2019 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/>. */ + +/* The kernel header pollutes the namespace with the NR_OPEN symbol + and defines LINK_MAX although filesystems have different maxima. A + similar thing is true for OPEN_MAX: the limit can be changed at + runtime and therefore the macro must not be defined. Remove this + after including the header if necessary. */ +#ifndef NR_OPEN +# define __undef_NR_OPEN +#endif +#ifndef LINK_MAX +# define __undef_LINK_MAX +#endif +#ifndef OPEN_MAX +# define __undef_OPEN_MAX +#endif +#ifndef ARG_MAX +# define __undef_ARG_MAX +#endif + +/* The kernel sources contain a file with all the needed information. */ +#include <linux/limits.h> + +/* Have to remove NR_OPEN? */ +#ifdef __undef_NR_OPEN +# undef NR_OPEN +# undef __undef_NR_OPEN +#endif +/* Have to remove LINK_MAX? */ +#ifdef __undef_LINK_MAX +# undef LINK_MAX +# undef __undef_LINK_MAX +#endif +/* Have to remove OPEN_MAX? */ +#ifdef __undef_OPEN_MAX +# undef OPEN_MAX +# undef __undef_OPEN_MAX +#endif +/* Have to remove ARG_MAX? */ +#ifdef __undef_ARG_MAX +# undef ARG_MAX +# undef __undef_ARG_MAX +#endif + +/* The number of data keys per process. */ +#define _POSIX_THREAD_KEYS_MAX 128 +/* This is the value this implementation supports. */ +#define PTHREAD_KEYS_MAX 1024 + +/* Controlling the iterations of destructors for thread-specific data. */ +#define _POSIX_THREAD_DESTRUCTOR_ITERATIONS 4 +/* Number of iterations this implementation does. */ +#define PTHREAD_DESTRUCTOR_ITERATIONS _POSIX_THREAD_DESTRUCTOR_ITERATIONS + +/* The number of threads per process. */ +#define _POSIX_THREAD_THREADS_MAX 64 +/* We have no predefined limit on the number of threads. */ +#undef PTHREAD_THREADS_MAX + +/* Maximum amount by which a process can descrease its asynchronous I/O + priority level. */ +#define AIO_PRIO_DELTA_MAX 20 + +/* Minimum size for a thread. At least two pages for systems with 64k + pages. */ +#define PTHREAD_STACK_MIN 131072 + +/* Maximum number of timer expiration overruns. */ +#define DELAYTIMER_MAX 2147483647 + +/* Maximum tty name length. */ +#define TTY_NAME_MAX 32 + +/* Maximum login name length. This is arbitrary. */ +#define LOGIN_NAME_MAX 256 + +/* Maximum host name length. */ +#define HOST_NAME_MAX 64 + +/* Maximum message queue priority level. */ +#define MQ_PRIO_MAX 32768 + +/* Maximum value the semaphore can have. */ +#define SEM_VALUE_MAX (2147483647)
\ No newline at end of file diff --git a/lib/libc/include/aarch64-linux-gnu/bits/long-double.h b/lib/libc/include/aarch64-linux-gnu/bits/long-double.h new file mode 100644 index 0000000000..12e30804a4 --- /dev/null +++ b/lib/libc/include/aarch64-linux-gnu/bits/long-double.h @@ -0,0 +1,20 @@ +/* Properties of long double type. ldbl-128 version. + 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/>. */ + +/* long double is distinct from double, so there is nothing to + define here. */
\ No newline at end of file diff --git a/lib/libc/include/aarch64-linux-gnu/bits/procfs.h b/lib/libc/include/aarch64-linux-gnu/bits/procfs.h new file mode 100644 index 0000000000..cdc07b27d9 --- /dev/null +++ b/lib/libc/include/aarch64-linux-gnu/bits/procfs.h @@ -0,0 +1,35 @@ +/* Types for registers for sys/procfs.h. AArch64 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 __uint64_t elf_greg_t; + +/* And the whole bunch of them. We could have used `struct + pt_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_struct) / sizeof (elf_greg_t)) +typedef elf_greg_t elf_gregset_t[ELF_NGREG]; + +/* Register set for the floating-point registers. */ +typedef struct user_fpsimd_struct elf_fpregset_t;
\ No newline at end of file diff --git a/lib/libc/include/aarch64-linux-gnu/bits/pthreadtypes-arch.h b/lib/libc/include/aarch64-linux-gnu/bits/pthreadtypes-arch.h new file mode 100644 index 0000000000..ef00f65b66 --- /dev/null +++ b/lib/libc/include/aarch64-linux-gnu/bits/pthreadtypes-arch.h @@ -0,0 +1,71 @@ +/* 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 _BITS_PTHREADTYPES_ARCH_H +#define _BITS_PTHREADTYPES_ARCH_H 1 + +#include <endian.h> + +#ifdef __ILP32__ +# define __SIZEOF_PTHREAD_ATTR_T 32 +# define __SIZEOF_PTHREAD_MUTEX_T 32 +# define __SIZEOF_PTHREAD_MUTEXATTR_T 4 +# define __SIZEOF_PTHREAD_CONDATTR_T 4 +# define __SIZEOF_PTHREAD_RWLOCK_T 48 +# define __SIZEOF_PTHREAD_BARRIER_T 20 +# define __SIZEOF_PTHREAD_BARRIERATTR_T 4 +#else +# define __SIZEOF_PTHREAD_ATTR_T 64 +# define __SIZEOF_PTHREAD_MUTEX_T 48 +# define __SIZEOF_PTHREAD_MUTEXATTR_T 8 +# define __SIZEOF_PTHREAD_CONDATTR_T 8 +# define __SIZEOF_PTHREAD_RWLOCK_T 56 +# define __SIZEOF_PTHREAD_BARRIER_T 32 +# define __SIZEOF_PTHREAD_BARRIERATTR_T 8 +#endif +#define __SIZEOF_PTHREAD_COND_T 48 +#define __SIZEOF_PTHREAD_RWLOCKATTR_T 8 + +/* Definitions for internal mutex struct. */ +#define __PTHREAD_COMPAT_PADDING_MID +#define __PTHREAD_COMPAT_PADDING_END +#define __PTHREAD_MUTEX_LOCK_ELISION 0 +#define __PTHREAD_MUTEX_NUSERS_AFTER_KIND 0 +#define __PTHREAD_MUTEX_USE_UNION 0 + +#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; + int __cur_writer; + int __shared; + unsigned long int __pad1; + unsigned long int __pad2; + unsigned int __flags; +}; + +#define __PTHREAD_RWLOCK_ELISION_EXTRA 0 + +#endif /* bits/pthreadtypes.h */
\ No newline at end of file diff --git a/lib/libc/include/aarch64-linux-gnu/bits/semaphore.h b/lib/libc/include/aarch64-linux-gnu/bits/semaphore.h new file mode 100644 index 0000000000..a15f480bd0 --- /dev/null +++ b/lib/libc/include/aarch64-linux-gnu/bits/semaphore.h @@ -0,0 +1,39 @@ +/* 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 + + +#ifdef __ILP32__ +# define __SIZEOF_SEM_T 16 +#else +# define __SIZEOF_SEM_T 32 +#endif + + +/* Value returned if `sem_open' failed. */ +#define SEM_FAILED ((sem_t *) 0) + + +typedef union +{ + char __size[__SIZEOF_SEM_T]; + long long int __align; +} sem_t;
\ No newline at end of file diff --git a/lib/libc/include/aarch64-linux-gnu/bits/setjmp.h b/lib/libc/include/aarch64-linux-gnu/bits/setjmp.h new file mode 100644 index 0000000000..407f86adc1 --- /dev/null +++ b/lib/libc/include/aarch64-linux-gnu/bits/setjmp.h @@ -0,0 +1,33 @@ +/* Copyright (C) 1997-2019 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_SETJMP_H +#define _BITS_SETJMP_H 1 + +#if !defined _SETJMP_H && !defined _PTHREAD_H +# error "Never include <bits/setjmp.h> directly; use <setjmp.h> instead." +#endif + +#ifndef _ASM +/* Jump buffer contains: + x19-x28, x29(fp), x30(lr), (x31)sp, d8-d15. Other registers are not + saved. */ +__extension__ typedef unsigned long long __jmp_buf [22]; + +#endif +#endif
\ No newline at end of file diff --git a/lib/libc/include/aarch64-linux-gnu/bits/sigstack.h b/lib/libc/include/aarch64-linux-gnu/bits/sigstack.h new file mode 100644 index 0000000000..8921d2a88b --- /dev/null +++ b/lib/libc/include/aarch64-linux-gnu/bits/sigstack.h @@ -0,0 +1,32 @@ +/* sigstack, sigaltstack definitions. + 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 _BITS_SIGSTACK_H +#define _BITS_SIGSTACK_H 1 + +#if !defined _SIGNAL_H && !defined _SYS_UCONTEXT_H +# error "Never include this file directly. Use <signal.h> instead" +#endif + +/* Minimum stack size for a signal handler. */ +#define MINSIGSTKSZ 5120 + +/* System default stack size. */ +#define SIGSTKSZ 16384 + +#endif /* bits/sigstack.h */
\ No newline at end of file diff --git a/lib/libc/include/aarch64-linux-gnu/bits/stat.h b/lib/libc/include/aarch64-linux-gnu/bits/stat.h new file mode 100644 index 0000000000..4f23077263 --- /dev/null +++ b/lib/libc/include/aarch64-linux-gnu/bits/stat.h @@ -0,0 +1,171 @@ +/* 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/lib/libc/include/aarch64-linux-gnu/bits/statfs.h b/lib/libc/include/aarch64-linux-gnu/bits/statfs.h new file mode 100644 index 0000000000..8da970d4a9 --- /dev/null +++ b/lib/libc/include/aarch64-linux-gnu/bits/statfs.h @@ -0,0 +1,86 @@ +/* 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/lib/libc/include/aarch64-linux-gnu/bits/typesizes.h b/lib/libc/include/aarch64-linux-gnu/bits/typesizes.h new file mode 100644 index 0000000000..8cfcacef57 --- /dev/null +++ b/lib/libc/include/aarch64-linux-gnu/bits/typesizes.h @@ -0,0 +1,84 @@ +/* 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/lib/libc/include/aarch64-linux-gnu/bits/wordsize.h b/lib/libc/include/aarch64-linux-gnu/bits/wordsize.h new file mode 100644 index 0000000000..52f24f0980 --- /dev/null +++ b/lib/libc/include/aarch64-linux-gnu/bits/wordsize.h @@ -0,0 +1,28 @@ +/* Determine the wordsize from the preprocessor defines. + + 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 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/>. */ + +#ifdef __LP64__ +# define __WORDSIZE 64 +#else +# define __WORDSIZE 32 +# define __WORDSIZE32_SIZE_ULONG 1 +# define __WORDSIZE32_PTRDIFF_LONG 1 +#endif + +#define __WORDSIZE_TIME64_COMPAT32 0
\ No newline at end of file diff --git a/lib/libc/include/aarch64-linux-gnu/fpu_control.h b/lib/libc/include/aarch64-linux-gnu/fpu_control.h new file mode 100644 index 0000000000..eac02cfe26 --- /dev/null +++ b/lib/libc/include/aarch64-linux-gnu/fpu_control.h @@ -0,0 +1,90 @@ +/* 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 _AARCH64_FPU_CONTROL_H +#define _AARCH64_FPU_CONTROL_H + +#include <features.h> + +/* Macros for accessing the FPCR and FPSR. */ + +#if __GNUC_PREREQ (6,0) +# define _FPU_GETCW(fpcr) (fpcr = __builtin_aarch64_get_fpcr ()) +# define _FPU_SETCW(fpcr) __builtin_aarch64_set_fpcr (fpcr) +# define _FPU_GETFPSR(fpsr) (fpsr = __builtin_aarch64_get_fpsr ()) +# define _FPU_SETFPSR(fpsr) __builtin_aarch64_set_fpsr (fpsr) +#else +# define _FPU_GETCW(fpcr) \ + __asm__ __volatile__ ("mrs %0, fpcr" : "=r" (fpcr)) + +# define _FPU_SETCW(fpcr) \ + __asm__ __volatile__ ("msr fpcr, %0" : : "r" (fpcr)) + +# define _FPU_GETFPSR(fpsr) \ + __asm__ __volatile__ ("mrs %0, fpsr" : "=r" (fpsr)) + +# define _FPU_SETFPSR(fpsr) \ + __asm__ __volatile__ ("msr fpsr, %0" : : "r" (fpsr)) +#endif + +/* Reserved bits should be preserved when modifying register + contents. These two masks indicate which bits in each of FPCR and + FPSR should not be changed. */ + +#define _FPU_RESERVED 0xfe0fe0ff +#define _FPU_FPSR_RESERVED 0x0fffffe0 + +#define _FPU_DEFAULT 0x00000000 +#define _FPU_FPSR_DEFAULT 0x00000000 + +/* Layout of FPCR and FPSR: + + | | | | | | | | + 0 0 0 0 1 1 1 0 0 0 0 0 1 0 0 0 1 1 1 0 0 0 0 0 1 1 1 0 0 0 0 0 + s s s s s s s s s s s + c c c c c c c c c c c c + N Z C V Q A D F R R S S S L L L I U U I U O D I I U U I U O D I + C H N Z M M T T B E E E D N N X F F Z O D N N X F F Z O + P O O R R Z N N N E K K E E E E E C K K C C C C C + D D I I P + E E D D + E E + */ + +#define _FPU_FPCR_RM_MASK 0xc00000 + +#define _FPU_FPCR_MASK_IXE 0x1000 +#define _FPU_FPCR_MASK_UFE 0x0800 +#define _FPU_FPCR_MASK_OFE 0x0400 +#define _FPU_FPCR_MASK_DZE 0x0200 +#define _FPU_FPCR_MASK_IOE 0x0100 + +#define _FPU_FPCR_IEEE \ + (_FPU_DEFAULT | _FPU_FPCR_MASK_IXE \ + | _FPU_FPCR_MASK_UFE | _FPU_FPCR_MASK_OFE \ + | _FPU_FPCR_MASK_DZE | _FPU_FPCR_MASK_IOE) + +#define _FPU_FPSR_IEEE 0 + +typedef unsigned int fpu_control_t; +typedef unsigned int fpu_fpsr_t; + +/* Default control word set at startup. */ +extern fpu_control_t __fpu_control; + +#endif
\ No newline at end of file diff --git a/lib/libc/include/aarch64-linux-gnu/gnu/lib-names-lp64.h b/lib/libc/include/aarch64-linux-gnu/gnu/lib-names-lp64.h new file mode 100644 index 0000000000..f1923e9517 --- /dev/null +++ b/lib/libc/include/aarch64-linux-gnu/gnu/lib-names-lp64.h @@ -0,0 +1,31 @@ +/* This file is automatically generated. */ +#ifndef __GNU_LIB_NAMES_H +# error "Never use <gnu/lib-names-lp64.h> directly; include <gnu/lib-names.h> instead." +#endif + +#define LD_LINUX_AARCH64_SO "ld-linux-aarch64.so.1" +#define LD_SO "ld-linux-aarch64.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"
\ No newline at end of file diff --git a/lib/libc/include/aarch64-linux-gnu/gnu/lib-names.h b/lib/libc/include/aarch64-linux-gnu/gnu/lib-names.h new file mode 100644 index 0000000000..6e130f0356 --- /dev/null +++ b/lib/libc/include/aarch64-linux-gnu/gnu/lib-names.h @@ -0,0 +1,16 @@ +/* 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 + +#include <bits/wordsize.h> + +#if !defined __AARCH64EB__ +# include <gnu/lib-names-lp64.h> +#endif +#if defined __AARCH64EB__ +# include <gnu/lib-names-lp64_be.h> +#endif + +#endif /* gnu/lib-names.h */
\ No newline at end of file diff --git a/lib/libc/include/aarch64-linux-gnu/gnu/stubs-lp64.h b/lib/libc/include/aarch64-linux-gnu/gnu/stubs-lp64.h new file mode 100644 index 0000000000..9a016fc113 --- /dev/null +++ b/lib/libc/include/aarch64-linux-gnu/gnu/stubs-lp64.h @@ -0,0 +1,30 @@ +/* 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_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/lib/libc/include/aarch64-linux-gnu/gnu/stubs.h b/lib/libc/include/aarch64-linux-gnu/gnu/stubs.h new file mode 100644 index 0000000000..5123e7b8fc --- /dev/null +++ b/lib/libc/include/aarch64-linux-gnu/gnu/stubs.h @@ -0,0 +1,12 @@ +/* This file is automatically generated. + This file selects the right generated file of `__stub_FUNCTION' macros + based on the architecture being compiled for. */ + +#include <bits/wordsize.h> + +#if !defined __AARCH64EB__ +# include <gnu/stubs-lp64.h> +#endif +#if defined __AARCH64EB__ +# include <gnu/stubs-lp64_be.h> +#endif
\ No newline at end of file diff --git a/lib/libc/include/aarch64-linux-gnu/ieee754.h b/lib/libc/include/aarch64-linux-gnu/ieee754.h new file mode 100644 index 0000000000..e347e4a6e5 --- /dev/null +++ b/lib/libc/include/aarch64-linux-gnu/ieee754.h @@ -0,0 +1,170 @@ +/* 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 _IEEE754_H + +#define _IEEE754_H 1 +#include <features.h> + +#include <endian.h> + +__BEGIN_DECLS + +union ieee754_float + { + float f; + + /* This is the IEEE 754 single-precision format. */ + struct + { +#if __BYTE_ORDER == __BIG_ENDIAN + unsigned int negative:1; + unsigned int exponent:8; + unsigned int mantissa:23; +#endif /* Big endian. */ +#if __BYTE_ORDER == __LITTLE_ENDIAN + unsigned int mantissa:23; + unsigned int exponent:8; + unsigned int negative:1; +#endif /* Little endian. */ + } ieee; + + /* This format makes it easier to see if a NaN is a signalling NaN. */ + struct + { +#if __BYTE_ORDER == __BIG_ENDIAN + unsigned int negative:1; + unsigned int exponent:8; + unsigned int quiet_nan:1; + unsigned int mantissa:22; +#endif /* Big endian. */ +#if __BYTE_ORDER == __LITTLE_ENDIAN + unsigned int mantissa:22; + unsigned int quiet_nan:1; + unsigned int exponent:8; + unsigned int negative:1; +#endif /* Little endian. */ + } ieee_nan; + }; + +#define IEEE754_FLOAT_BIAS 0x7f /* Added to exponent. */ + + +union ieee754_double + { + double d; + + /* This is the IEEE 754 double-precision format. */ + struct + { +#if __BYTE_ORDER == __BIG_ENDIAN + unsigned int negative:1; + unsigned int exponent:11; + /* Together these comprise the mantissa. */ + unsigned int mantissa0:20; + unsigned int mantissa1:32; +#endif /* Big endian. */ +#if __BYTE_ORDER == __LITTLE_ENDIAN + /* Together these comprise the mantissa. */ + unsigned int mantissa1:32; + unsigned int mantissa0:20; + unsigned int exponent:11; + unsigned int negative:1; +#endif /* Little endian. */ + } ieee; + + /* This format makes it easier to see if a NaN is a signalling NaN. */ + struct + { +#if __BYTE_ORDER == __BIG_ENDIAN + unsigned int negative:1; + unsigned int exponent:11; + unsigned int quiet_nan:1; + /* Together these comprise the mantissa. */ + unsigned int mantissa0:19; + unsigned int mantissa1:32; +#else + /* Together these comprise the mantissa. */ + unsigned int mantissa1:32; + unsigned int mantissa0:19; + unsigned int quiet_nan:1; + unsigned int exponent:11; + unsigned int negative:1; +#endif + } ieee_nan; + }; + +#define IEEE754_DOUBLE_BIAS 0x3ff /* Added to exponent. */ + + +union ieee854_long_double + { + long double d; + + /* This is the IEEE 854 quad-precision format. */ + struct + { +#if __BYTE_ORDER == __BIG_ENDIAN + unsigned int negative:1; + unsigned int exponent:15; + /* Together these comprise the mantissa. */ + unsigned int mantissa0:16; + unsigned int mantissa1:32; + unsigned int mantissa2:32; + unsigned int mantissa3:32; +#endif /* Big endian. */ +#if __BYTE_ORDER == __LITTLE_ENDIAN + /* Together these comprise the mantissa. */ + unsigned int mantissa3:32; + unsigned int mantissa2:32; + unsigned int mantissa1:32; + unsigned int mantissa0:16; + unsigned int exponent:15; + unsigned int negative:1; +#endif /* Little endian. */ + } ieee; + + /* This format makes it easier to see if a NaN is a signalling NaN. */ + struct + { +#if __BYTE_ORDER == __BIG_ENDIAN + unsigned int negative:1; + unsigned int exponent:15; + unsigned int quiet_nan:1; + /* Together these comprise the mantissa. */ + unsigned int mantissa0:15; + unsigned int mantissa1:32; + unsigned int mantissa2:32; + unsigned int mantissa3:32; +#else + /* Together these comprise the mantissa. */ + unsigned int mantissa3:32; + unsigned int mantissa2:32; + unsigned int mantissa1:32; + unsigned int mantissa0:15; + unsigned int quiet_nan:1; + unsigned int exponent:15; + unsigned int negative:1; +#endif + } ieee_nan; + }; + +#define IEEE854_LONG_DOUBLE_BIAS 0x3fff /* Added to exponent. */ + +__END_DECLS + +#endif /* ieee754.h */
\ No newline at end of file diff --git a/lib/libc/include/aarch64-linux-gnu/sys/elf.h b/lib/libc/include/aarch64-linux-gnu/sys/elf.h new file mode 100644 index 0000000000..d7062a3a91 --- /dev/null +++ b/lib/libc/include/aarch64-linux-gnu/sys/elf.h @@ -0,0 +1,26 @@ +/* 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_ELF_H +#define _SYS_ELF_H 1 + +#warning "This header is obsolete; use <sys/procfs.h> instead." + +#include <sys/procfs.h> + +#endif /* sys/elf.h */
\ No newline at end of file diff --git a/lib/libc/include/aarch64-linux-gnu/sys/ptrace.h b/lib/libc/include/aarch64-linux-gnu/sys/ptrace.h new file mode 100644 index 0000000000..59b06682a9 --- /dev/null +++ b/lib/libc/include/aarch64-linux-gnu/sys/ptrace.h @@ -0,0 +1,148 @@ +/* `ptrace' debugger support interface. Linux/AArch64 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_PTRACE_H +#define _SYS_PTRACE_H 1 + +#include <features.h> +#include <bits/types.h> + +__BEGIN_DECLS + +/* Type of the REQUEST argument to `ptrace.' */ +enum __ptrace_request +{ + /* Indicate that the process making this request should be traced. + All signals received by this process can be intercepted by its + parent, and its parent can use the other `ptrace' requests. */ + PTRACE_TRACEME = 0, +#define PT_TRACE_ME PTRACE_TRACEME + + /* Return the word in the process's text space at address ADDR. */ + PTRACE_PEEKTEXT = 1, +#define PT_READ_I PTRACE_PEEKTEXT + + /* Return the word in the process's data space at address ADDR. */ + PTRACE_PEEKDATA = 2, +#define PT_READ_D PTRACE_PEEKDATA + + /* Return the word in the process's user area at offset ADDR. */ + PTRACE_PEEKUSER = 3, +#define PT_READ_U PTRACE_PEEKUSER + + /* Write the word DATA into the process's text space at address ADDR. */ + PTRACE_POKETEXT = 4, +#define PT_WRITE_I PTRACE_POKETEXT + + /* Write the word DATA into the process's data space at address ADDR. */ + PTRACE_POKEDATA = 5, +#define PT_WRITE_D PTRACE_POKEDATA + + /* Write the word DATA into the process's user area at offset ADDR. */ + PTRACE_POKEUSER = 6, +#define PT_WRITE_U PTRACE_POKEUSER + + /* Continue the process. */ + PTRACE_CONT = 7, +#define PT_CONTINUE PTRACE_CONT + + /* Kill the process. */ + PTRACE_KILL = 8, +#define PT_KILL PTRACE_KILL + + /* Single step the process. */ + PTRACE_SINGLESTEP = 9, +#define PT_STEP PTRACE_SINGLESTEP + + /* Attach to a process that is already running. */ + PTRACE_ATTACH = 16, +#define PT_ATTACH PTRACE_ATTACH + + /* Detach from a process attached to with PTRACE_ATTACH. */ + PTRACE_DETACH = 17, +#define PT_DETACH PTRACE_DETACH + + /* Continue and stop at the next entry to or return from syscall. */ + PTRACE_SYSCALL = 24, +#define PT_SYSCALL PTRACE_SYSCALL + + /* Set ptrace filter options. */ + PTRACE_SETOPTIONS = 0x4200, +#define PT_SETOPTIONS PTRACE_SETOPTIONS + + /* Get last ptrace message. */ + PTRACE_GETEVENTMSG = 0x4201, +#define PT_GETEVENTMSG PTRACE_GETEVENTMSG + + /* Get siginfo for process. */ + PTRACE_GETSIGINFO = 0x4202, +#define PT_GETSIGINFO PTRACE_GETSIGINFO + + /* Set new siginfo for process. */ + PTRACE_SETSIGINFO = 0x4203, +#define PT_SETSIGINFO PTRACE_SETSIGINFO + + /* Get register content. */ + PTRACE_GETREGSET = 0x4204, +#define PTRACE_GETREGSET PTRACE_GETREGSET + + /* Set register content. */ + PTRACE_SETREGSET = 0x4205, +#define PTRACE_SETREGSET PTRACE_SETREGSET + + /* Like PTRACE_ATTACH, but do not force tracee to trap and do not affect + signal or group stop state. */ + PTRACE_SEIZE = 0x4206, +#define PTRACE_SEIZE PTRACE_SEIZE + + /* Trap seized tracee. */ + PTRACE_INTERRUPT = 0x4207, +#define PTRACE_INTERRUPT PTRACE_INTERRUPT + + /* Wait for next group event. */ + PTRACE_LISTEN = 0x4208, +#define PTRACE_LISTEN PTRACE_LISTEN + + /* Retrieve siginfo_t structures without removing signals from a queue. */ + PTRACE_PEEKSIGINFO = 0x4209, +#define PTRACE_PEEKSIGINFO PTRACE_PEEKSIGINFO + + /* Get the mask of blocked signals. */ + PTRACE_GETSIGMASK = 0x420a, +#define PTRACE_GETSIGMASK PTRACE_GETSIGMASK + + /* Change the mask of blocked signals. */ + PTRACE_SETSIGMASK = 0x420b, +#define PTRACE_SETSIGMASK PTRACE_SETSIGMASK + + /* Get seccomp BPF filters. */ + PTRACE_SECCOMP_GET_FILTER = 0x420c, +#define PTRACE_SECCOMP_GET_FILTER PTRACE_SECCOMP_GET_FILTER + + /* Get seccomp BPF filter metadata. */ + PTRACE_SECCOMP_GET_METADATA = 0x420d +#define PTRACE_SECCOMP_GET_METADATA PTRACE_SECCOMP_GET_METADATA +}; + + +#include <bits/ptrace-shared.h> + +__END_DECLS + +#endif /* _SYS_PTRACE_H */
\ No newline at end of file diff --git a/lib/libc/include/aarch64-linux-gnu/sys/ucontext.h b/lib/libc/include/aarch64-linux-gnu/sys/ucontext.h new file mode 100644 index 0000000000..273ba806dd --- /dev/null +++ b/lib/libc/include/aarch64-linux-gnu/sys/ucontext.h @@ -0,0 +1,78 @@ +/* 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/>. */ + +/* System V/AArch64 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> + +#ifdef __USE_MISC +# define __ctx(fld) fld +#else +# define __ctx(fld) __ ## fld +#endif + +#ifdef __USE_MISC +# include <sys/procfs.h> + + +typedef elf_greg_t greg_t; + +/* Container for all general registers. */ +typedef elf_gregset_t gregset_t; + +/* Structure to describe FPU registers. */ +typedef elf_fpregset_t fpregset_t; +#endif + +/* Context to describe whole processor state. This only describes + the core registers; coprocessor registers get saved elsewhere + (e.g. in uc_regspace, or somewhere unspecified on the stack + during non-RT signal handlers). */ +typedef struct + { + unsigned long long int __ctx(fault_address); + unsigned long long int __ctx(regs)[31]; + unsigned long long int __ctx(sp); + unsigned long long int __ctx(pc); + unsigned long long int __ctx(pstate); + /* This field contains extension records for additional processor + state such as the FP/SIMD state. It has to match the definition + of the corresponding field in the sigcontext struct, see the + arch/arm64/include/uapi/asm/sigcontext.h linux header for details. */ + unsigned char __reserved[4096] __attribute__ ((__aligned__ (16))); + } mcontext_t; + +/* Userlevel context. */ +typedef struct ucontext_t + { + unsigned long __ctx(uc_flags); + struct ucontext_t *uc_link; + stack_t uc_stack; + sigset_t uc_sigmask; + mcontext_t uc_mcontext; + } ucontext_t; + +#undef __ctx + +#endif /* sys/ucontext.h */
\ No newline at end of file diff --git a/lib/libc/include/aarch64-linux-gnu/sys/user.h b/lib/libc/include/aarch64-linux-gnu/sys/user.h new file mode 100644 index 0000000000..8daa97548a --- /dev/null +++ b/lib/libc/include/aarch64-linux-gnu/sys/user.h @@ -0,0 +1,37 @@ +/* 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 _SYS_USER_H +#define _SYS_USER_H 1 + +struct user_regs_struct +{ + unsigned long long regs[31]; + unsigned long long sp; + unsigned long long pc; + unsigned long long pstate; +}; + +struct user_fpsimd_struct +{ + __uint128_t vregs[32]; + unsigned int fpsr; + unsigned int fpcr; +}; + +#endif
\ No newline at end of file |