diff options
Diffstat (limited to 'lib/libc/include/s390x-linux-gnu')
35 files changed, 2531 insertions, 0 deletions
diff --git a/lib/libc/include/s390x-linux-gnu/bits/elfclass.h b/lib/libc/include/s390x-linux-gnu/bits/elfclass.h new file mode 100644 index 0000000000..6c9777de93 --- /dev/null +++ b/lib/libc/include/s390x-linux-gnu/bits/elfclass.h @@ -0,0 +1,38 @@ +/* Copyright (C) 2001-2019 Free Software Foundation, Inc. + Contributed by Martin Schwidefsky (schwidefsky@de.ibm.com). + 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/>. */ + +/* This file specifies the native word size of the machine, which indicates + the ELF file class used for executables and shared objects on this + machine. */ + +#ifndef _LINK_H +# error "Never use <bits/elfclass.h> directly; include <link.h> instead." +#endif + +#include <bits/wordsize.h> + +#define __ELF_NATIVE_CLASS __WORDSIZE + +#if __WORDSIZE == 64 +/* 64 bit Linux for S/390 is exceptional as it has .hash section with + 64 bit entries. */ +typedef uint64_t Elf_Symndx; +#else +/* 32 bit Linux for S/390 has normal .hash section entries with 32 bits. */ +typedef uint32_t Elf_Symndx; +#endif
\ No newline at end of file diff --git a/lib/libc/include/s390x-linux-gnu/bits/endian.h b/lib/libc/include/s390x-linux-gnu/bits/endian.h new file mode 100644 index 0000000000..ae6a488342 --- /dev/null +++ b/lib/libc/include/s390x-linux-gnu/bits/endian.h @@ -0,0 +1,7 @@ +/* s390 is big-endian */ + +#ifndef _ENDIAN_H +# error "Never use <bits/endian.h> directly; include <endian.h> instead." +#endif + +#define __BYTE_ORDER __BIG_ENDIAN
\ No newline at end of file diff --git a/lib/libc/include/s390x-linux-gnu/bits/environments.h b/lib/libc/include/s390x-linux-gnu/bits/environments.h new file mode 100644 index 0000000000..6b6be99ad1 --- /dev/null +++ b/lib/libc/include/s390x-linux-gnu/bits/environments.h @@ -0,0 +1,96 @@ +/* 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/>. */ + +#ifndef _UNISTD_H +# error "Never include this file directly. Use <unistd.h> instead" +#endif + +#include <bits/wordsize.h> + +/* This header should define the following symbols under the described + situations. A value `1' means that the model is always supported, + `-1' means it is never supported. Undefined means it cannot be + statically decided. + + _POSIX_V7_ILP32_OFF32 32bit int, long, pointers, and off_t type + _POSIX_V7_ILP32_OFFBIG 32bit int, long, and pointers and larger off_t type + + _POSIX_V7_LP64_OFF32 64bit long and pointers and 32bit off_t type + _POSIX_V7_LPBIG_OFFBIG 64bit long and pointers and large off_t type + + The macros _POSIX_V6_ILP32_OFF32, _POSIX_V6_ILP32_OFFBIG, + _POSIX_V6_LP64_OFF32, _POSIX_V6_LPBIG_OFFBIG, _XBS5_ILP32_OFF32, + _XBS5_ILP32_OFFBIG, _XBS5_LP64_OFF32, and _XBS5_LPBIG_OFFBIG were + used in previous versions of the Unix standard and are available + only for compatibility. +*/ + +#if __WORDSIZE == 64 + +/* Environments with 32-bit wide pointers are optionally provided. + Therefore following macros aren't defined: + # undef _POSIX_V7_ILP32_OFF32 + # undef _POSIX_V7_ILP32_OFFBIG + # undef _POSIX_V6_ILP32_OFF32 + # undef _POSIX_V6_ILP32_OFFBIG + # undef _XBS5_ILP32_OFF32 + # undef _XBS5_ILP32_OFFBIG + and users need to check at runtime. */ + +/* We also have no use (for now) for an environment with bigger pointers + and offsets. */ +# define _POSIX_V7_LPBIG_OFFBIG -1 +# define _POSIX_V6_LPBIG_OFFBIG -1 +# define _XBS5_LPBIG_OFFBIG -1 + +/* By default we have 64-bit wide `long int', pointers and `off_t'. */ +# define _POSIX_V7_LP64_OFF64 1 +# define _POSIX_V6_LP64_OFF64 1 +# define _XBS5_LP64_OFF64 1 + +#else /* __WORDSIZE == 32 */ + +/* By default we have 32-bit wide `int', `long int', pointers and `off_t' + and all platforms support LFS. */ +# define _POSIX_V7_ILP32_OFF32 1 +# define _POSIX_V7_ILP32_OFFBIG 1 +# define _POSIX_V6_ILP32_OFF32 1 +# define _POSIX_V6_ILP32_OFFBIG 1 +# define _XBS5_ILP32_OFF32 1 +# define _XBS5_ILP32_OFFBIG 1 + +/* We optionally provide an environment with the above size but an 64-bit + side `off_t'. Therefore we don't define _POSIX_V7_ILP32_OFFBIG. */ + +/* Environments with 64-bit wide pointers can be provided, + so these macros aren't defined: + # undef _POSIX_V7_LP64_OFF64 + # undef _POSIX_V7_LPBIG_OFFBIG + # undef _POSIX_V6_LP64_OFF64 + # undef _POSIX_V6_LPBIG_OFFBIG + # undef _XBS5_LP64_OFF64 + # undef _XBS5_LPBIG_OFFBIG + and sysconf tests for it at runtime. */ + +#endif /* __WORDSIZE == 32 */ + +#define __ILP32_OFF32_CFLAGS "-m31" +#define __ILP32_OFFBIG_CFLAGS "-m31 -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64" +#define __ILP32_OFF32_LDFLAGS "-m31" +#define __ILP32_OFFBIG_LDFLAGS "-m31" +#define __LP64_OFF64_CFLAGS "-m64" +#define __LP64_OFF64_LDFLAGS "-m64"
\ No newline at end of file diff --git a/lib/libc/include/s390x-linux-gnu/bits/fcntl.h b/lib/libc/include/s390x-linux-gnu/bits/fcntl.h new file mode 100644 index 0000000000..5280364236 --- /dev/null +++ b/lib/libc/include/s390x-linux-gnu/bits/fcntl.h @@ -0,0 +1,71 @@ +/* O_*, F_*, FD_* bit values for Linux. + Copyright (C) 2000-2019 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 + +#include <bits/wordsize.h> + +#if __WORDSIZE == 64 +/* Not necessary, files are always with 64bit off_t. */ +# define __O_LARGEFILE 0 +#endif + +#if __WORDSIZE == 64 +/* Not necessary, we always have 64-bit offsets. */ +# define F_GETLK64 5 /* Get record locking info. */ +# define F_SETLK64 6 /* Set record locking info (non-blocking). */ +# define F_SETLKW64 7 /* Set record locking info (blocking). */ +#endif + +struct flock + { + short int l_type; /* Type of lock: F_RDLCK, F_WRLCK, or F_UNLCK. */ + short int l_whence; /* Where `l_start' is relative to (like `lseek'). */ +#if __WORDSIZE == 64 || !defined __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 + +#if __WORDSIZE == 64 +# define __POSIX_FADV_DONTNEED 6 /* Don't need these pages. */ +# define __POSIX_FADV_NOREUSE 7 /* Data will be accessed once. */ +#else +# define __POSIX_FADV_DONTNEED 4 /* Don't need these pages. */ +# define __POSIX_FADV_NOREUSE 5 /* Data will be accessed once. */ +#endif + +/* Include generic Linux declarations. */ +#include <bits/fcntl-linux.h>
\ No newline at end of file diff --git a/lib/libc/include/s390x-linux-gnu/bits/fenv.h b/lib/libc/include/s390x-linux-gnu/bits/fenv.h new file mode 100644 index 0000000000..8183b9190c --- /dev/null +++ b/lib/libc/include/s390x-linux-gnu/bits/fenv.h @@ -0,0 +1,100 @@ +/* Copyright (C) 2000-2019 Free Software Foundation, Inc. + This file is part of the GNU C Library. + Contributed by Denis Joseph Barrow <djbarrow@de.ibm.com>. + + 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 the exception. We use the bit positions + of the appropriate bits in the FPU control word. */ +enum + { + FE_INVALID = +#define FE_INVALID 0x80 + FE_INVALID, + FE_DIVBYZERO = +#define FE_DIVBYZERO 0x40 + FE_DIVBYZERO, + FE_OVERFLOW = +#define FE_OVERFLOW 0x20 + FE_OVERFLOW, + FE_UNDERFLOW = +#define FE_UNDERFLOW 0x10 + FE_UNDERFLOW, + FE_INEXACT = +#define FE_INEXACT 0x08 + FE_INEXACT + }; +/* We dont use the y bit of the DXC in the floating point control register + as glibc has no FE encoding for fe inexact incremented + or fe inexact truncated. + We currently use the flag bits in the fpc + as these are sticky for feholdenv & feupdatenv as it is defined + in the HP Manpages. */ + + +#define FE_ALL_EXCEPT \ + (FE_INEXACT | FE_DIVBYZERO | FE_UNDERFLOW | FE_OVERFLOW | FE_INVALID) + +enum + { + FE_TONEAREST = +#define FE_TONEAREST 0 + FE_TONEAREST, + FE_DOWNWARD = +#define FE_DOWNWARD 0x3 + FE_DOWNWARD, + FE_UPWARD = +#define FE_UPWARD 0x2 + FE_UPWARD, + FE_TOWARDZERO = +#define FE_TOWARDZERO 0x1 + FE_TOWARDZERO + }; + + +/* Type representing exception flags. */ +typedef unsigned int fexcept_t; /* size of fpc */ + + +/* Type representing floating-point environment. This function corresponds + to the layout of the block written by the `fstenv'. */ +typedef struct +{ + fexcept_t __fpc; + void *__unused; + /* The field __unused (formerly __ieee_instruction_pointer) is a relict from + commit "Remove PTRACE_PEEKUSER" (87b9b50f0d4b92248905e95a06a13c513dc45e59) + and isn´t used anymore. */ +} fenv_t; + +/* If the default argument is used we use this value. */ +#define FE_DFL_ENV ((const fenv_t *) -1) + +#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/s390x-linux-gnu/bits/floatn.h b/lib/libc/include/s390x-linux-gnu/bits/floatn.h new file mode 100644 index 0000000000..5e7e3f4d2e --- /dev/null +++ b/lib/libc/include/s390x-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/s390x-linux-gnu/bits/flt-eval-method.h b/lib/libc/include/s390x-linux-gnu/bits/flt-eval-method.h new file mode 100644 index 0000000000..113d0c95bf --- /dev/null +++ b/lib/libc/include/s390x-linux-gnu/bits/flt-eval-method.h @@ -0,0 +1,24 @@ +/* Define __GLIBC_FLT_EVAL_METHOD. S/390 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/flt-eval-method.h> directly; include <math.h> instead." +#endif + +/* This value is used because of a historical mistake. */ +#define __GLIBC_FLT_EVAL_METHOD 1
\ No newline at end of file diff --git a/lib/libc/include/s390x-linux-gnu/bits/hwcap.h b/lib/libc/include/s390x-linux-gnu/bits/hwcap.h new file mode 100644 index 0000000000..87b4bd47c6 --- /dev/null +++ b/lib/libc/include/s390x-linux-gnu/bits/hwcap.h @@ -0,0 +1,41 @@ +/* Defines for bits in AT_HWCAP. + 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 _SYS_AUXV_H +# error "Never include <bits/hwcap.h> directly; use <sys/auxv.h> instead." +#endif + +/* + * The following must match the kernels asm/elf.h. + * Note that these are *not* the same as the STORE FACILITY LIST bits. + */ +#define HWCAP_S390_ESAN3 1 +#define HWCAP_S390_ZARCH 2 +#define HWCAP_S390_STFLE 4 +#define HWCAP_S390_MSA 8 +#define HWCAP_S390_LDISP 16 +#define HWCAP_S390_EIMM 32 +#define HWCAP_S390_DFP 64 +#define HWCAP_S390_HPAGE 128 +#define HWCAP_S390_ETF3EH 256 +#define HWCAP_S390_HIGH_GPRS 512 +#define HWCAP_S390_TE 1024 +#define HWCAP_S390_VX 2048 +#define HWCAP_S390_VXD 4096 +#define HWCAP_S390_VXE 8192 +#define HWCAP_S390_GS 16384
\ No newline at end of file diff --git a/lib/libc/include/s390x-linux-gnu/bits/ipc.h b/lib/libc/include/s390x-linux-gnu/bits/ipc.h new file mode 100644 index 0000000000..70d5293edc --- /dev/null +++ b/lib/libc/include/s390x-linux-gnu/bits/ipc.h @@ -0,0 +1,60 @@ +/* Copyright (C) 2001-2019 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> +#include <bits/wordsize.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. */ +#if __WORDSIZE == 64 + __mode_t mode; /* Read/write permission. */ +#else + unsigned short int mode; /* Read/write permission. */ + unsigned short int __pad1; +#endif + unsigned short int __seq; /* Sequence number. */ + unsigned short int __pad2; + unsigned long int __glibc_reserved1; + unsigned long int __glibc_reserved2; + };
\ No newline at end of file diff --git a/lib/libc/include/s390x-linux-gnu/bits/link.h b/lib/libc/include/s390x-linux-gnu/bits/link.h new file mode 100644 index 0000000000..04d7a5e453 --- /dev/null +++ b/lib/libc/include/s390x-linux-gnu/bits/link.h @@ -0,0 +1,139 @@ +/* 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 + +#if defined HAVE_S390_VX_ASM_SUPPORT +typedef char La_s390_vr[16]; +#endif + +#if __ELF_NATIVE_CLASS == 32 + +/* Registers for entry into PLT on s390-32. */ +typedef struct La_s390_32_regs +{ + uint32_t lr_r2; + uint32_t lr_r3; + uint32_t lr_r4; + uint32_t lr_r5; + uint32_t lr_r6; + double lr_fp0; + double lr_fp2; +# if defined HAVE_S390_VX_ASM_SUPPORT + La_s390_vr lr_v24; + La_s390_vr lr_v25; + La_s390_vr lr_v26; + La_s390_vr lr_v27; + La_s390_vr lr_v28; + La_s390_vr lr_v29; + La_s390_vr lr_v30; + La_s390_vr lr_v31; +# endif +} La_s390_32_regs; + +/* Return values for calls from PLT on s390-32. */ +typedef struct La_s390_32_retval +{ + uint32_t lrv_r2; + uint32_t lrv_r3; + double lrv_fp0; +# if defined HAVE_S390_VX_ASM_SUPPORT + La_s390_vr lrv_v24; +# endif +} La_s390_32_retval; + + +__BEGIN_DECLS + +extern Elf32_Addr la_s390_32_gnu_pltenter (Elf32_Sym *__sym, + unsigned int __ndx, + uintptr_t *__refcook, + uintptr_t *__defcook, + La_s390_32_regs *__regs, + unsigned int *__flags, + const char *__symname, + long int *__framesizep); +extern unsigned int la_s390_32_gnu_pltexit (Elf32_Sym *__sym, + unsigned int __ndx, + uintptr_t *__refcook, + uintptr_t *__defcook, + const La_s390_32_regs *__inregs, + La_s390_32_retval *__outregs, + const char *symname); + +__END_DECLS + +#else + +/* Registers for entry into PLT on s390-64. */ +typedef struct La_s390_64_regs +{ + uint64_t lr_r2; + uint64_t lr_r3; + uint64_t lr_r4; + uint64_t lr_r5; + uint64_t lr_r6; + double lr_fp0; + double lr_fp2; + double lr_fp4; + double lr_fp6; +# if defined HAVE_S390_VX_ASM_SUPPORT + La_s390_vr lr_v24; + La_s390_vr lr_v25; + La_s390_vr lr_v26; + La_s390_vr lr_v27; + La_s390_vr lr_v28; + La_s390_vr lr_v29; + La_s390_vr lr_v30; + La_s390_vr lr_v31; +# endif +} La_s390_64_regs; + +/* Return values for calls from PLT on s390-64. */ +typedef struct La_s390_64_retval +{ + uint64_t lrv_r2; + double lrv_fp0; +# if defined HAVE_S390_VX_ASM_SUPPORT + La_s390_vr lrv_v24; +# endif +} La_s390_64_retval; + + +__BEGIN_DECLS + +extern Elf64_Addr la_s390_64_gnu_pltenter (Elf64_Sym *__sym, + unsigned int __ndx, + uintptr_t *__refcook, + uintptr_t *__defcook, + La_s390_64_regs *__regs, + unsigned int *__flags, + const char *__symname, + long int *__framesizep); +extern unsigned int la_s390_64_gnu_pltexit (Elf64_Sym *__sym, + unsigned int __ndx, + uintptr_t *__refcook, + uintptr_t *__defcook, + const La_s390_64_regs *__inregs, + La_s390_64_retval *__outregs, + const char *__symname); + +__END_DECLS + +#endif
\ No newline at end of file diff --git a/lib/libc/include/s390x-linux-gnu/bits/long-double.h b/lib/libc/include/s390x-linux-gnu/bits/long-double.h new file mode 100644 index 0000000000..9fe5a6c570 --- /dev/null +++ b/lib/libc/include/s390x-linux-gnu/bits/long-double.h @@ -0,0 +1,24 @@ +/* Properties of long double type. ldbl-opt 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/>. */ + +#ifndef __NO_LONG_DOUBLE_MATH +# define __LONG_DOUBLE_MATH_OPTIONAL 1 +# ifndef __LONG_DOUBLE_128__ +# define __NO_LONG_DOUBLE_MATH 1 +# endif +#endif
\ No newline at end of file diff --git a/lib/libc/include/s390x-linux-gnu/bits/procfs-extra.h b/lib/libc/include/s390x-linux-gnu/bits/procfs-extra.h new file mode 100644 index 0000000000..64ea29c420 --- /dev/null +++ b/lib/libc/include/s390x-linux-gnu/bits/procfs-extra.h @@ -0,0 +1,75 @@ +/* Extra sys/procfs.h definitions. S/390 version. + Copyright (C) 2000-2019 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-extra.h> directly; use <sys/procfs.h> instead." +#endif + +#if __WORDSIZE == 64 + +/* Provide 32-bit variants so that BFD can read 32-bit + core files. */ +#define ELF_NGREG32 36 +typedef unsigned int elf_greg_t32; +typedef elf_greg_t32 + elf_gregset_t32[ELF_NGREG32] __attribute__ ((__aligned__ (8))); +typedef elf_fpregset_t elf_fpregset_t32; + +struct elf_prstatus32 + { + struct elf_siginfo pr_info; /* Info associated with signal. */ + short int pr_cursig; /* Current signal. */ + unsigned int pr_sigpend; /* Set of pending signals. */ + unsigned int pr_sighold; /* Set of held signals. */ + __pid_t pr_pid; + __pid_t pr_ppid; + __pid_t pr_pgrp; + __pid_t pr_sid; + struct + { + int tv_sec, tv_usec; + } pr_utime, /* User time. */ + pr_stime, /* System time. */ + pr_cutime, /* Cumulative user time. */ + pr_cstime; /* Cumulative system time. */ + elf_gregset_t32 pr_reg; /* GP registers. */ + int pr_fpvalid; /* True if math copro being used. */ + }; + +struct elf_prpsinfo32 + { + char pr_state; /* Numeric process state. */ + char pr_sname; /* Char for pr_state. */ + char pr_zomb; /* Zombie. */ + char pr_nice; /* Nice val. */ + unsigned int pr_flag; /* Flags. */ + unsigned short int pr_uid; + unsigned short int pr_gid; + int pr_pid, pr_ppid, pr_pgrp, pr_sid; + /* Lots missing */ + char pr_fname[16]; /* Filename of executable. */ + char pr_psargs[ELF_PRARGSZ]; /* Initial part of arg list. */ + }; + +typedef elf_gregset_t32 prgregset32_t; +typedef elf_fpregset_t32 prfpregset32_t; + +typedef struct elf_prstatus32 prstatus32_t; +typedef struct elf_prpsinfo32 prpsinfo32_t; + +#endif
\ No newline at end of file diff --git a/lib/libc/include/s390x-linux-gnu/bits/procfs-id.h b/lib/libc/include/s390x-linux-gnu/bits/procfs-id.h new file mode 100644 index 0000000000..e891c80b06 --- /dev/null +++ b/lib/libc/include/s390x-linux-gnu/bits/procfs-id.h @@ -0,0 +1,30 @@ +/* Types of pr_uid and pr_gid in struct elf_prpsinfo. S/390 version. + Copyright (C) 2018-2019 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-id.h> directly; use <sys/procfs.h> instead." +#endif + +#if __WORDSIZE == 64 +typedef unsigned int __pr_uid_t; +typedef unsigned int __pr_gid_t; +#else +typedef unsigned short int __pr_uid_t; +typedef unsigned short int __pr_gid_t; +#endif
\ No newline at end of file diff --git a/lib/libc/include/s390x-linux-gnu/bits/procfs.h b/lib/libc/include/s390x-linux-gnu/bits/procfs.h new file mode 100644 index 0000000000..4b1540813a --- /dev/null +++ b/lib/libc/include/s390x-linux-gnu/bits/procfs.h @@ -0,0 +1,29 @@ +/* Types for registers for sys/procfs.h. S/390 version. + Copyright (C) 2000-2019 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 + +#include <sys/ucontext.h> + +typedef greg_t elf_greg_t; +#define ELF_NGREG NGREG +typedef gregset_t elf_gregset_t; +typedef fpreg_t elf_fpreg_t; +typedef fpregset_t elf_fpregset_t;
\ No newline at end of file diff --git a/lib/libc/include/s390x-linux-gnu/bits/pthreadtypes-arch.h b/lib/libc/include/s390x-linux-gnu/bits/pthreadtypes-arch.h new file mode 100644 index 0000000000..f956573147 --- /dev/null +++ b/lib/libc/include/s390x-linux-gnu/bits/pthreadtypes-arch.h @@ -0,0 +1,79 @@ +/* Copyright (C) 2003-2019 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 <bits/wordsize.h> + +#if __WORDSIZE == 64 +# define __SIZEOF_PTHREAD_ATTR_T 56 +# define __SIZEOF_PTHREAD_MUTEX_T 40 +# define __SIZEOF_PTHREAD_RWLOCK_T 56 +# define __SIZEOF_PTHREAD_BARRIER_T 32 +#else +# define __SIZEOF_PTHREAD_ATTR_T 36 +# define __SIZEOF_PTHREAD_MUTEX_T 24 +# define __SIZEOF_PTHREAD_RWLOCK_T 32 +# define __SIZEOF_PTHREAD_BARRIER_T 20 +#endif +#define __SIZEOF_PTHREAD_MUTEXATTR_T 4 +#define __SIZEOF_PTHREAD_CONDATTR_T 4 +#define __SIZEOF_PTHREAD_COND_T 48 +#define __SIZEOF_PTHREAD_RWLOCKATTR_T 8 +#define __SIZEOF_PTHREAD_BARRIERATTR_T 4 + +/* Definitions for internal mutex struct. */ +#define __PTHREAD_COMPAT_PADDING_MID +#define __PTHREAD_COMPAT_PADDING_END +#define __PTHREAD_MUTEX_LOCK_ELISION 1 +#define __PTHREAD_MUTEX_NUSERS_AFTER_KIND (__WORDSIZE != 64) +#define __PTHREAD_MUTEX_USE_UNION (__WORDSIZE != 64) + +#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 __WORDSIZE == 64 + int __cur_writer; + int __shared; + unsigned long int __pad1; + unsigned long int __pad2; + /* FLAGS must stay at this position in the structure to maintain + binary compatibility. */ + unsigned int __flags; +# else + 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; + int __cur_writer; +#endif +}; + +#define __PTHREAD_RWLOCK_ELISION_EXTRA 0 + +#endif /* bits/pthreadtypes.h */
\ No newline at end of file diff --git a/lib/libc/include/s390x-linux-gnu/bits/semaphore.h b/lib/libc/include/s390x-linux-gnu/bits/semaphore.h new file mode 100644 index 0000000000..ee86f96737 --- /dev/null +++ b/lib/libc/include/s390x-linux-gnu/bits/semaphore.h @@ -0,0 +1,39 @@ +/* Copyright (C) 2003-2019 Free Software Foundation, Inc. + This file is part of the GNU C Library. + Contributed by Martin Schwidefsky <schwidefsky@de.ibm.com>, 2003. + + 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 + +#include <bits/wordsize.h> + +#if __WORDSIZE == 64 +# define __SIZEOF_SEM_T 32 +#else +# define __SIZEOF_SEM_T 16 +#endif + +/* 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/lib/libc/include/s390x-linux-gnu/bits/setjmp.h b/lib/libc/include/s390x-linux-gnu/bits/setjmp.h new file mode 100644 index 0000000000..51768deac7 --- /dev/null +++ b/lib/libc/include/s390x-linux-gnu/bits/setjmp.h @@ -0,0 +1,47 @@ +/* Copyright (C) 2000-2019 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 the machine-dependent type `jmp_buf'. IBM s390 version. */ + +#ifndef __S390_SETJMP_H__ +#define __S390_SETJMP_H__ + +#if !defined _SETJMP_H && !defined _PTHREAD_H +# error "Never include <bits/setjmp.h> directly; use <setjmp.h> instead." +#endif + +#include <bits/wordsize.h> + +#ifndef _ASM + +typedef struct __s390_jmp_buf +{ + /* We save registers 6-15. */ + long int __gregs[10]; + +# if __WORDSIZE == 64 + /* We save fpu registers f8 - f15. */ + long __fpregs[8]; +# else + /* We save fpu registers 4 and 6. */ + long __fpregs[4]; +# endif +} __jmp_buf[1]; + +#endif + +#endif /* __S390_SETJMP_H__ */
\ No newline at end of file diff --git a/lib/libc/include/s390x-linux-gnu/bits/sigaction.h b/lib/libc/include/s390x-linux-gnu/bits/sigaction.h new file mode 100644 index 0000000000..9134fa13a1 --- /dev/null +++ b/lib/libc/include/s390x-linux-gnu/bits/sigaction.h @@ -0,0 +1,117 @@ +/* Definitions for 31 & 64 bit S/390 sigaction. + Copyright (C) 2001-2019 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_SIGACTION_H +#define _BITS_SIGACTION_H 1 + +#ifndef _SIGNAL_H +# error "Never include <bits/sigaction.h> directly; use <signal.h> instead." +#endif + +#include <bits/wordsize.h> + +#if __WORDSIZE == 64 +/* Structure describing the action to be taken when a signal arrives. */ +struct sigaction + { + /* Signal handler. */ +#if defined __USE_POSIX199309 || defined __USE_XOPEN_EXTENDED + union + { + /* Used if SA_SIGINFO is not set. */ + __sighandler_t sa_handler; + /* Used if SA_SIGINFO is set. */ + void (*sa_sigaction) (int, siginfo_t *, void *); + } + __sigaction_handler; +# define sa_handler __sigaction_handler.sa_handler +# define sa_sigaction __sigaction_handler.sa_sigaction +#else + __sighandler_t sa_handler; +#endif + + /* Special flags. */ + int __glibc_reserved0; + int sa_flags; + + /* Restore handler. */ + void (*sa_restorer) (void); + + /* Additional set of signals to be blocked. */ + __sigset_t sa_mask; + }; +#else +/* Structure describing the action to be taken when a signal arrives. */ +struct sigaction + { + /* Signal handler. */ +#if defined __USE_POSIX199309 || defined __USE_XOPEN_EXTENDED + union + { + /* Used if SA_SIGINFO is not set. */ + __sighandler_t sa_handler; + /* Used if SA_SIGINFO is set. */ + void (*sa_sigaction) (int, siginfo_t *, void *); + } + __sigaction_handler; +# define sa_handler __sigaction_handler.sa_handler +# define sa_sigaction __sigaction_handler.sa_sigaction +#else + __sighandler_t sa_handler; +#endif + + /* Additional set of signals to be blocked. */ + __sigset_t sa_mask; + + /* Special flags. */ + int sa_flags; + + /* Restore handler. */ + void (*sa_restorer) (void); + }; +#endif + +/* Bits in `sa_flags'. */ +#define SA_NOCLDSTOP 1 /* Don't send SIGCHLD when children stop. */ +#define SA_NOCLDWAIT 2 /* Don't create zombie on child death. */ +#define SA_SIGINFO 4 /* Invoke signal-catching function with + three arguments instead of one. */ +#if defined __USE_XOPEN_EXTENDED || defined __USE_MISC +# define SA_ONSTACK 0x08000000 /* Use signal stack by using `sa_restorer'. */ +#endif +#if defined __USE_XOPEN_EXTENDED || defined __USE_XOPEN2K8 +# define SA_RESTART 0x10000000 /* Restart syscall on signal return. */ +# define SA_NODEFER 0x40000000 /* Don't automatically block the signal when + its handler is being executed. */ +# define SA_RESETHAND 0x80000000 /* Reset to SIG_DFL on entry to handler. */ +#endif +#ifdef __USE_MISC +# define SA_INTERRUPT 0x20000000 /* Historical no-op. */ + +/* Some aliases for the SA_ constants. */ +# define SA_NOMASK SA_NODEFER +# define SA_ONESHOT SA_RESETHAND +# define SA_STACK SA_ONSTACK +#endif + +/* Values for the HOW argument to `sigprocmask'. */ +#define SIG_BLOCK 0 /* Block signals. */ +#define SIG_UNBLOCK 1 /* Unblock signals. */ +#define SIG_SETMASK 2 /* Set the set of blocked signals. */ + +#endif
\ No newline at end of file diff --git a/lib/libc/include/s390x-linux-gnu/bits/stat.h b/lib/libc/include/s390x-linux-gnu/bits/stat.h new file mode 100644 index 0000000000..af5edf36d9 --- /dev/null +++ b/lib/libc/include/s390x-linux-gnu/bits/stat.h @@ -0,0 +1,265 @@ +/* Copyright (C) 2000-2019 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_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 <bits/wordsize.h> + +#if __WORDSIZE == 64 +/* Versions of the `struct stat' data structure. */ +# define _STAT_VER_KERNEL 0 +# define _STAT_VER_LINUX 1 +# define _STAT_VER _STAT_VER_LINUX + +/* Versions of the `xmknod' interface. */ +#define _MKNOD_VER_LINUX 0 +#else +/* Versions of the `struct stat' data structure. */ +# define _STAT_VER_LINUX_OLD 1 +# define _STAT_VER_KERNEL 1 +# define _STAT_VER_SVR4 2 +# define _STAT_VER_LINUX 3 +# define _STAT_VER _STAT_VER_LINUX + +/* Versions of the `xmknod' interface. */ +# define _MKNOD_VER_LINUX 1 +# define _MKNOD_VER_SVR4 2 +# define _MKNOD_VER _MKNOD_VER_LINUX +#endif + +#if __WORDSIZE == 64 +struct stat + { + __dev_t st_dev; /* Device. */ + __ino_t st_ino; /* File serial number. */ + __nlink_t st_nlink; /* Link count. */ + __mode_t st_mode; /* File mode. */ + __uid_t st_uid; /* User ID of the file's owner. */ + __gid_t st_gid; /* Group ID of the file's group.*/ + int __glibc_reserved0; + __dev_t st_rdev; /* Device number, if device. */ + __off_t st_size; /* Size of file, in bytes. */ +#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 + __blksize_t st_blksize; /* Optimal block size for I/O. */ + __blkcnt_t st_blocks; /* Nr. 512-byte blocks allocated. */ + long int __glibc_reserved[3]; + }; +#else +struct stat + { + __dev_t st_dev; /* Device. */ + unsigned int __pad1; +# ifndef __USE_FILE_OFFSET64 + __ino_t st_ino; /* File serial number. */ +# else + __ino_t __st_ino; /* 32bit file serial number. */ +# endif + __mode_t st_mode; /* File mode. */ + __nlink_t st_nlink; /* Link count. */ + __uid_t st_uid; /* User ID of the file's owner. */ + __gid_t st_gid; /* Group ID of the file's group.*/ + __dev_t st_rdev; /* Device number, if device. */ + unsigned int __pad2; +# ifndef __USE_FILE_OFFSET64 + __off_t st_size; /* Size of file, in bytes. */ +# else + __off64_t st_size; /* Size of file, in bytes. */ +# endif + __blksize_t st_blksize; /* Optimal block size for I/O. */ + +# ifndef __USE_FILE_OFFSET64 + __blkcnt_t st_blocks; /* Number 512-byte blocks allocated. */ +# else + __blkcnt64_t st_blocks; /* Number 512-byte blocks allocated. */ +# endif +# ifdef __USE_XOPEN2K8 + /* Nanosecond resolution timestamps are stored in a format + equivalent to 'struct timespec'. This is the type used + whenever possible but the Unix namespace rules do not allow the + identifier 'timespec' to appear in the <sys/stat.h> header. + Therefore we have to handle the use of this header in strictly + standard-compliant sources special. */ + struct timespec st_atim; /* Time of last access. */ + struct timespec st_mtim; /* Time of last modification. */ + struct timespec st_ctim; /* Time of last status change. */ +# define st_atime st_atim.tv_sec /* Backward compatibility. */ +# define st_mtime st_mtim.tv_sec +# define st_ctime st_ctim.tv_sec +# else + __time_t st_atime; /* Time of last access. */ + 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 +# ifndef __USE_FILE_OFFSET64 + unsigned long int __glibc_reserved4; + unsigned long int __glibc_reserved5; +# else + __ino64_t st_ino; /* File serial number. */ +# endif + }; +#endif + +#ifdef __USE_LARGEFILE64 +# if __WORDSIZE == 64 +/* Note stat64 is the same shape as stat. */ +struct stat64 + { + __dev_t st_dev; /* Device. */ + __ino64_t st_ino; /* File serial number. */ + __nlink_t st_nlink; /* Link count. */ + __mode_t st_mode; /* File mode. */ + __uid_t st_uid; /* User ID of the file's owner. */ + __gid_t st_gid; /* Group ID of the file's group.*/ + int __glibc_reserved0; + __dev_t st_rdev; /* Device number, if device. */ + __off_t st_size; /* Size of file, in bytes. */ +# 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 + __blksize_t st_blksize; /* Optimal block size for I/O. */ + __blkcnt64_t st_blocks; /* Nr. 512-byte blocks allocated. */ + long int __glibc_reserved[3]; + }; +# else +struct stat64 + { + __dev_t st_dev; /* Device. */ + unsigned int __pad1; + + __ino_t __st_ino; /* 32bit file serial number. */ + __mode_t st_mode; /* File mode. */ + __nlink_t st_nlink; /* Link count. */ + __uid_t st_uid; /* User ID of the file's owner. */ + __gid_t st_gid; /* Group ID of the file's group.*/ + __dev_t st_rdev; /* Device number, if device. */ + unsigned int __pad2; + __off64_t st_size; /* Size of file, in bytes. */ + __blksize_t st_blksize; /* Optimal block size for I/O. */ + + __blkcnt64_t st_blocks; /* Number 512-byte blocks allocated. */ +# ifdef __USE_XOPEN2K8 + /* Nanosecond resolution timestamps are stored in a format + equivalent to 'struct timespec'. This is the type used + whenever possible but the Unix namespace rules do not allow the + identifier 'timespec' to appear in the <sys/stat.h> header. + Therefore we have to handle the use of this header in strictly + standard-compliant sources special. */ + struct timespec st_atim; /* Time of last access. */ + struct timespec st_mtim; /* Time of last modification. */ + struct timespec st_ctim; /* Time of last status change. */ +# define st_atime st_atim.tv_sec /* Backward compatibility. */ +# define st_mtime st_mtim.tv_sec +# define st_ctime st_ctim.tv_sec +# else + __time_t st_atime; /* Time of last access. */ + unsigned long int st_atimensec; /* Nscecs of last access. */ + __time_t st_mtime; /* Time of last modification. */ + unsigned long int st_mtimensec; /* Nsecs of last modification. */ + __time_t st_ctime; /* Time of last status change. */ + unsigned long int st_ctimensec; /* Nsecs of last status change. */ +# endif + __ino64_t st_ino; /* File serial number. */ + }; +# endif +#endif + +/* Tell code we have these members. */ +#define _STATBUF_ST_BLKSIZE +#define _STATBUF_ST_RDEV +/* Nanosecond resolution time values are supported. */ +#define _STATBUF_ST_NSEC + +/* Encoding of the file mode. */ + +#define __S_IFMT 0170000 /* These bits determine file type. */ + +/* File types. */ +#define __S_IFDIR 0040000 /* Directory. */ +#define __S_IFCHR 0020000 /* Character device. */ +#define __S_IFBLK 0060000 /* Block device. */ +#define __S_IFREG 0100000 /* Regular file. */ +#define __S_IFIFO 0010000 /* FIFO. */ +#define __S_IFLNK 0120000 /* Symbolic link. */ +#define __S_IFSOCK 0140000 /* Socket. */ + +/* POSIX.1b objects. Note that these macros always evaluate to zero. But + they do it by enforcing the correct use of the macros. */ +#define __S_TYPEISMQ(buf) ((buf)->st_mode - (buf)->st_mode) +#define __S_TYPEISSEM(buf) ((buf)->st_mode - (buf)->st_mode) +#define __S_TYPEISSHM(buf) ((buf)->st_mode - (buf)->st_mode) + +/* Protection bits. */ + +#define __S_ISUID 04000 /* Set user ID on execution. */ +#define __S_ISGID 02000 /* Set group ID on execution. */ +#define __S_ISVTX 01000 /* Save swapped text after use (sticky). */ +#define __S_IREAD 0400 /* Read by owner. */ +#define __S_IWRITE 0200 /* Write by owner. */ +#define __S_IEXEC 0100 /* Execute by owner. */ + +#ifdef __USE_ATFILE +# define UTIME_NOW ((1l << 30) - 1l) +# define UTIME_OMIT ((1l << 30) - 2l) +#endif + +#endif /* bits/stat.h */
\ No newline at end of file diff --git a/lib/libc/include/s390x-linux-gnu/bits/statfs.h b/lib/libc/include/s390x-linux-gnu/bits/statfs.h new file mode 100644 index 0000000000..693968e556 --- /dev/null +++ b/lib/libc/include/s390x-linux-gnu/bits/statfs.h @@ -0,0 +1,69 @@ +/* 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 _SYS_STATFS_H +# error "Never include <bits/statfs.h> directly; use <sys/statfs.h> instead." +#endif + +#include <bits/types.h> /* for __fsid_t and __fsblkcnt_t. */ + +struct statfs + { + unsigned int f_type; + unsigned int f_bsize; +#ifndef __USE_FILE_OFFSET64 + __fsblkcnt_t f_blocks; + __fsblkcnt_t f_bfree; + __fsblkcnt_t f_bavail; + __fsfilcnt_t f_files; + __fsfilcnt_t f_ffree; +#else + __fsblkcnt64_t f_blocks; + __fsblkcnt64_t f_bfree; + __fsblkcnt64_t f_bavail; + __fsfilcnt64_t f_files; + __fsfilcnt64_t f_ffree; +#endif + __fsid_t f_fsid; + unsigned int f_namelen; + unsigned int f_frsize; + unsigned int f_flags; + unsigned int f_spare[4]; + }; + +#ifdef __USE_LARGEFILE64 +struct statfs64 + { + unsigned int f_type; + unsigned int 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; + unsigned int f_namelen; + unsigned int f_frsize; + unsigned int f_flags; + unsigned int f_spare[4]; + }; +#endif + +/* Tell code we have this member. */ +#define _STATFS_F_NAMELEN +#define _STATFS_F_FRSIZE +#define _STATFS_F_FLAGS
\ No newline at end of file diff --git a/lib/libc/include/s390x-linux-gnu/bits/typesizes.h b/lib/libc/include/s390x-linux-gnu/bits/typesizes.h new file mode 100644 index 0000000000..0db5047dae --- /dev/null +++ b/lib/libc/include/s390x-linux-gnu/bits/typesizes.h @@ -0,0 +1,89 @@ +/* bits/typesizes.h -- underlying types for *_t. Linux/s390 version. + Copyright (C) 2003-2019 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_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 __UWORD_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 __SLONGWORD_TYPE +#define __FSID_T_TYPE struct { int __val[2]; } +#if defined __GNUC__ && __GNUC__ <= 2 +/* Compatibility with g++ 2.95.x. */ +#define __SSIZE_T_TYPE __SWORD_TYPE +#else +/* size_t is unsigned long int on s390 -m31. */ +#define __SSIZE_T_TYPE __SLONGWORD_TYPE +#endif +#define __SYSCALL_SLONG_TYPE __SLONGWORD_TYPE +#define __SYSCALL_ULONG_TYPE __ULONGWORD_TYPE +#define __CPU_MASK_TYPE __ULONGWORD_TYPE + +#ifdef __s390x__ +/* 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/s390x-linux-gnu/bits/utmp.h b/lib/libc/include/s390x-linux-gnu/bits/utmp.h new file mode 100644 index 0000000000..4476231443 --- /dev/null +++ b/lib/libc/include/s390x-linux-gnu/bits/utmp.h @@ -0,0 +1,126 @@ +/* The `struct utmp' type, describing entries in the utmp file. GNU 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/>. */ + +#ifndef _UTMP_H +# error "Never include <bits/utmp.h> directly; use <utmp.h> instead." +#endif + +#include <paths.h> +#include <sys/time.h> +#include <sys/types.h> +#include <bits/wordsize.h> + + +#define UT_LINESIZE 32 +#define UT_NAMESIZE 32 +#define UT_HOSTSIZE 256 + + +/* The structure describing an entry in the database of + previous logins. */ +struct lastlog + { +#if __WORDSIZE == 32 + int64_t ll_time; +#else + __time_t ll_time; +#endif + char ll_line[UT_LINESIZE]; + char ll_host[UT_HOSTSIZE]; + }; + + +/* The structure describing the status of a terminated process. This + type is used in `struct utmp' below. */ +struct exit_status + { + short int e_termination; /* Process termination status. */ + short int e_exit; /* Process exit status. */ + }; + + +/* The structure describing an entry in the user accounting database. */ +struct utmp +{ + short int ut_type; /* Type of login. */ + pid_t ut_pid; /* Process ID of login process. */ + char ut_line[UT_LINESIZE] + __attribute_nonstring__; /* Devicename. */ + char ut_id[4]; /* Inittab ID. */ + char ut_user[UT_NAMESIZE] + __attribute_nonstring__; /* Username. */ + char ut_host[UT_HOSTSIZE] + __attribute_nonstring__; /* Hostname for remote login. */ + struct exit_status ut_exit; /* Exit status of a process marked + as DEAD_PROCESS. */ +/* The ut_session and ut_tv fields must be the same size when compiled + 32- and 64-bit. This allows data files and shared memory to be + shared between 32- and 64-bit applications. */ +#if __WORDSIZE == 32 + int64_t ut_session; /* Session ID, used for windowing. */ + struct + { + int64_t tv_sec; /* Seconds. */ + int64_t tv_usec; /* Microseconds. */ + } ut_tv; /* Time entry was made. */ +#else + long int ut_session; /* Session ID, used for windowing. */ + struct timeval ut_tv; /* Time entry was made. */ +#endif + + int32_t ut_addr_v6[4]; /* Internet address of remote host. */ + char __glibc_reserved[20]; /* Reserved for future use. */ +}; + +/* Backwards compatibility hacks. */ +#define ut_name ut_user +#ifndef _NO_UT_TIME +/* We have a problem here: `ut_time' is also used otherwise. Define + _NO_UT_TIME if the compiler complains. */ +# define ut_time ut_tv.tv_sec +#endif +#define ut_xtime ut_tv.tv_sec +#define ut_addr ut_addr_v6[0] + + +/* Values for the `ut_type' field of a `struct utmp'. */ +#define EMPTY 0 /* No valid user accounting information. */ + +#define RUN_LVL 1 /* The system's runlevel. */ +#define BOOT_TIME 2 /* Time of system boot. */ +#define NEW_TIME 3 /* Time after system clock changed. */ +#define OLD_TIME 4 /* Time when system clock changed. */ + +#define INIT_PROCESS 5 /* Process spawned by the init process. */ +#define LOGIN_PROCESS 6 /* Session leader of a logged in user. */ +#define USER_PROCESS 7 /* Normal process. */ +#define DEAD_PROCESS 8 /* Terminated process. */ + +#define ACCOUNTING 9 + +/* Old Linux name for the EMPTY type. */ +#define UT_UNKNOWN EMPTY + + +/* Tell the user that we have a modern system with UT_HOST, UT_PID, + UT_TYPE, UT_ID and UT_TV fields. */ +#define _HAVE_UT_TYPE 1 +#define _HAVE_UT_PID 1 +#define _HAVE_UT_ID 1 +#define _HAVE_UT_TV 1 +#define _HAVE_UT_HOST 1
\ No newline at end of file diff --git a/lib/libc/include/s390x-linux-gnu/bits/utmpx.h b/lib/libc/include/s390x-linux-gnu/bits/utmpx.h new file mode 100644 index 0000000000..d498d9f115 --- /dev/null +++ b/lib/libc/include/s390x-linux-gnu/bits/utmpx.h @@ -0,0 +1,102 @@ +/* Structures and definitions for the user accounting database. GNU version. + 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 _UTMPX_H +# error "Never include <bits/utmpx.h> directly; use <utmpx.h> instead." +#endif + +#include <bits/types.h> +#include <sys/time.h> +#include <bits/wordsize.h> + + +#ifdef __USE_GNU +# include <paths.h> +# define _PATH_UTMPX _PATH_UTMP +# define _PATH_WTMPX _PATH_WTMP +#endif + + +#define __UT_LINESIZE 32 +#define __UT_NAMESIZE 32 +#define __UT_HOSTSIZE 256 + + +/* The structure describing the status of a terminated process. This + type is used in `struct utmpx' below. */ +struct __exit_status + { +#ifdef __USE_GNU + short int e_termination; /* Process termination status. */ + short int e_exit; /* Process exit status. */ +#else + short int __e_termination; /* Process termination status. */ + short int __e_exit; /* Process exit status. */ +#endif + }; + + +/* The structure describing an entry in the user accounting database. */ +struct utmpx +{ + short int ut_type; /* Type of login. */ + __pid_t ut_pid; /* Process ID of login process. */ + char ut_line[__UT_LINESIZE]; /* Devicename. */ + char ut_id[4]; /* Inittab ID. */ + char ut_user[__UT_NAMESIZE]; /* Username. */ + char ut_host[__UT_HOSTSIZE]; /* Hostname for remote login. */ + struct __exit_status ut_exit; /* Exit status of a process marked + as DEAD_PROCESS. */ + +/* The fields ut_session and ut_tv must be the same size when compiled + 32- and 64-bit. This allows files and shared memory to be shared + between 32- and 64-bit applications. */ +#if __WORDSIZE == 32 + __int64_t ut_session; /* Session ID, used for windowing. */ + struct + { + __int64_t tv_sec; /* Seconds. */ + __int64_t tv_usec; /* Microseconds. */ + } ut_tv; /* Time entry was made. */ +#else + long int ut_session; /* Session ID, used for windowing. */ + struct timeval ut_tv; /* Time entry was made. */ +#endif + __int32_t ut_addr_v6[4]; /* Internet address of remote host. */ + char __glibc_reserved[20]; /* Reserved for future use. */ +}; + + +/* Values for the `ut_type' field of a `struct utmpx'. */ +#define EMPTY 0 /* No valid user accounting information. */ + +#ifdef __USE_GNU +# define RUN_LVL 1 /* The system's runlevel. */ +#endif +#define BOOT_TIME 2 /* Time of system boot. */ +#define NEW_TIME 3 /* Time after system clock changed. */ +#define OLD_TIME 4 /* Time when system clock changed. */ + +#define INIT_PROCESS 5 /* Process spawned by the init process. */ +#define LOGIN_PROCESS 6 /* Session leader of a logged in user. */ +#define USER_PROCESS 7 /* Normal process. */ +#define DEAD_PROCESS 8 /* Terminated process. */ + +#ifdef __USE_GNU +# define ACCOUNTING 9 /* System accounting. */ +#endif
\ No newline at end of file diff --git a/lib/libc/include/s390x-linux-gnu/bits/wordsize.h b/lib/libc/include/s390x-linux-gnu/bits/wordsize.h new file mode 100644 index 0000000000..8f3304644b --- /dev/null +++ b/lib/libc/include/s390x-linux-gnu/bits/wordsize.h @@ -0,0 +1,11 @@ +/* Determine the wordsize from the preprocessor defines. */ + +#if defined __s390x__ +# define __WORDSIZE 64 +#else +# define __WORDSIZE 32 +# define __WORDSIZE32_SIZE_ULONG 1 +# define __WORDSIZE32_PTRDIFF_LONG 0 +#endif + +#define __WORDSIZE_TIME64_COMPAT32 0
\ No newline at end of file diff --git a/lib/libc/include/s390x-linux-gnu/bits/xtitypes.h b/lib/libc/include/s390x-linux-gnu/bits/xtitypes.h new file mode 100644 index 0000000000..5a67a56a51 --- /dev/null +++ b/lib/libc/include/s390x-linux-gnu/bits/xtitypes.h @@ -0,0 +1,33 @@ +/* bits/xtitypes.h -- Define some types used by <bits/stropts.h>. S390/S390x + 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 _STROPTS_H +# error "Never include <bits/xtitypes.h> directly; use <stropts.h> instead." +#endif + +#ifndef _BITS_XTITYPES_H +#define _BITS_XTITYPES_H 1 + +#include <bits/types.h> + +/* This type is used by some structs in <bits/stropts.h>. */ +typedef __S32_TYPE __t_scalar_t; +typedef __U32_TYPE __t_uscalar_t; + + +#endif /* bits/xtitypes.h */
\ No newline at end of file diff --git a/lib/libc/include/s390x-linux-gnu/fpu_control.h b/lib/libc/include/s390x-linux-gnu/fpu_control.h new file mode 100644 index 0000000000..8418548900 --- /dev/null +++ b/lib/libc/include/s390x-linux-gnu/fpu_control.h @@ -0,0 +1,43 @@ +/* FPU control word definitions. Stub version. + Copyright (C) 2000-2019 Free Software Foundation, Inc. + Contributed by Denis Joseph Barrow (djbarrow@de.ibm.com) and + Martin Schwidefsky (schwidefsky@de.ibm.com). + 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 + +#include <features.h> + +/* These bits are reserved are not changed. */ +#define _FPU_RESERVED 0x0707FFFC + +/* 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) __asm__ __volatile__ ("efpc %0,0" : "=d" (cw)) +#define _FPU_SETCW(cw) __asm__ __volatile__ ("sfpc %0,0" : : "d" (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/lib/libc/include/s390x-linux-gnu/gnu/lib-names-64.h b/lib/libc/include/s390x-linux-gnu/gnu/lib-names-64.h new file mode 100644 index 0000000000..268b163638 --- /dev/null +++ b/lib/libc/include/s390x-linux-gnu/gnu/lib-names-64.h @@ -0,0 +1,31 @@ +/* This file is automatically generated. */ +#ifndef __GNU_LIB_NAMES_H +# error "Never use <gnu/lib-names-64.h> directly; include <gnu/lib-names.h> instead." +#endif + +#define LD64_SO "ld64.so.1" +#define LD_SO "ld64.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/s390x-linux-gnu/gnu/lib-names.h b/lib/libc/include/s390x-linux-gnu/gnu/lib-names.h new file mode 100644 index 0000000000..ad6471507a --- /dev/null +++ b/lib/libc/include/s390x-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 __WORDSIZE == 32 +# include <gnu/lib-names-32.h> +#endif +#if __WORDSIZE == 64 +# include <gnu/lib-names-64.h> +#endif + +#endif /* gnu/lib-names.h */
\ No newline at end of file diff --git a/lib/libc/include/s390x-linux-gnu/gnu/stubs-64.h b/lib/libc/include/s390x-linux-gnu/gnu/stubs-64.h new file mode 100644 index 0000000000..b7ab3fcab4 --- /dev/null +++ b/lib/libc/include/s390x-linux-gnu/gnu/stubs-64.h @@ -0,0 +1,24 @@ +/* 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_chflags +#define __stub_fattach +#define __stub_fchflags +#define __stub_fdetach +#define __stub_getmsg +#define __stub_gtty +#define __stub_lchmod +#define __stub_pkey_alloc +#define __stub_pkey_free +#define __stub_putmsg +#define __stub_revoke +#define __stub_setlogin +#define __stub_sigreturn +#define __stub_sstk +#define __stub_stty
\ No newline at end of file diff --git a/lib/libc/include/s390x-linux-gnu/gnu/stubs.h b/lib/libc/include/s390x-linux-gnu/gnu/stubs.h new file mode 100644 index 0000000000..120171a87a --- /dev/null +++ b/lib/libc/include/s390x-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 __WORDSIZE == 32 +# include <gnu/stubs-32.h> +#endif +#if __WORDSIZE == 64 +# include <gnu/stubs-64.h> +#endif
\ No newline at end of file diff --git a/lib/libc/include/s390x-linux-gnu/ieee754.h b/lib/libc/include/s390x-linux-gnu/ieee754.h new file mode 100644 index 0000000000..e347e4a6e5 --- /dev/null +++ b/lib/libc/include/s390x-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/s390x-linux-gnu/sys/elf.h b/lib/libc/include/s390x-linux-gnu/sys/elf.h new file mode 100644 index 0000000000..4a2e879b4a --- /dev/null +++ b/lib/libc/include/s390x-linux-gnu/sys/elf.h @@ -0,0 +1,25 @@ +/* Copyright (C) 2000-2019 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/s390x-linux-gnu/sys/ptrace.h b/lib/libc/include/s390x-linux-gnu/sys/ptrace.h new file mode 100644 index 0000000000..8afedb8c56 --- /dev/null +++ b/lib/libc/include/s390x-linux-gnu/sys/ptrace.h @@ -0,0 +1,225 @@ +/* `ptrace' debugger support interface. Linux/S390 version. + Copyright (C) 2000-2019 Free Software Foundation, Inc. + Contributed by Denis Joseph Barrow (djbarrow@de.ibm.com). + 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 +#if defined _LINUX_PTRACE_H || defined _S390_PTRACE_H +/* Kludge to stop stuff gdb & strace compiles from getting upset + */ +# undef PTRACE_TRACEME +# undef PTRACE_PEEKTEXT +# undef PTRACE_PEEKDATA +# undef PTRACE_POKETEXT +# undef PTRACE_POKEDATA +# undef PTRACE_CONT +# undef PTRACE_KILL +# undef PTRACE_SINGLESTEP +# undef PTRACE_SINGLEBLOCK +# undef PTRACE_ATTACH +# undef PTRACE_DETACH +# undef PTRACE_SYSCALL +# undef PTRACE_SETOPTIONS +# undef PTRACE_GETEVENTMSG +# undef PTRACE_GETSIGINFO +# undef PTRACE_SETSIGINFO +# undef PTRACE_GETREGSET +# undef PTRACE_SETREGSET +# undef PTRACE_SEIZE +# undef PTRACE_INTERRUPT +# undef PTRACE_LISTEN +# undef PTRACE_PEEKSIGINFO +# undef PTRACE_GETSIGMASK +# undef PTRACE_SETSIGMASK +# undef PTRACE_SECCOMP_GET_FILTER +# undef PTRACE_SECCOMP_GET_METADATA +# undef PTRACE_PEEKUSR_AREA +# undef PTRACE_POKEUSR_AREA +# undef PTRACE_GET_LAST_BREAK +# undef PTRACE_ENABLE_TE +# undef PTRACE_DISABLE_TE +# undef PTRACE_TE_ABORT_RAND +# undef PTRACE_O_TRACESYSGOOD +# undef PTRACE_O_TRACEFORK +# undef PTRACE_O_TRACEVFORK +# undef PTRACE_O_TRACECLONE +# undef PTRACE_O_TRACEEXEC +# undef PTRACE_O_TRACEVFORKDONE +# undef PTRACE_O_TRACEEXIT +# undef PTRACE_O_TRACESECCOMP +# undef PTRACE_O_EXITKILL +# undef PTRACE_O_SUSPEND_SECCOMP +# undef PTRACE_O_MASK +# undef PTRACE_EVENT_FORK +# undef PTRACE_EVENT_VFORK +# undef PTRACE_EVENT_CLONE +# undef PTRACE_EVENT_EXEC +# undef PTRACE_EVENT_VFORK_DONE +# undef PTRACE_EVENT_EXIT +# undef PTRACE_EVENT_SECCOMP +# undef PTRACE_EVENT_STOP +# undef PTRACE_PEEKSIGINFO_SHARED +#endif +/* 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 + + /* Execute process until next taken branch. */ + PTRACE_SINGLEBLOCK = 12, +#define PT_STEPBLOCK PTRACE_SINGLEBLOCK + + /* 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 + + PTRACE_PEEKUSR_AREA = 0x5000, +#define PTRACE_PEEKUSR_AREA PTRACE_PEEKUSR_AREA + + PTRACE_POKEUSR_AREA = 0x5001, +#define PTRACE_POKEUSR_AREA PTRACE_POKEUSR_AREA + + PTRACE_GET_LAST_BREAK = 0x5006, +#define PTRACE_GET_LAST_BREAK PTRACE_GET_LAST_BREAK + + PTRACE_ENABLE_TE = 0x5009, +#define PTRACE_ENABLE_TE PTRACE_ENABLE_TE + + PTRACE_DISABLE_TE = 0x5010, +#define PTRACE_DISABLE_TE PTRACE_DISABLE_TE + + PTRACE_TE_ABORT_RAND = 0x5011 +#define PTRACE_TE_ABORT_RAND PTRACE_TE_ABORT_RAND +}; + + +#include <bits/ptrace-shared.h> + +__END_DECLS + +#endif /* _SYS_PTRACE_H */
\ No newline at end of file diff --git a/lib/libc/include/s390x-linux-gnu/sys/ucontext.h b/lib/libc/include/s390x-linux-gnu/sys/ucontext.h new file mode 100644 index 0000000000..8e22466eb7 --- /dev/null +++ b/lib/libc/include/s390x-linux-gnu/sys/ucontext.h @@ -0,0 +1,95 @@ +/* Copyright (C) 2000-2019 Free Software Foundation, Inc. + Contributed by Denis Joseph Barrow (djbarrow@de.ibm.com). + 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_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 + +/* Type for a program status word. */ +typedef struct +{ + unsigned long __ctx(mask); + unsigned long __ctx(addr); +} __attribute__ ((__aligned__(8))) __psw_t; + +/* Type for a general-purpose register. */ +typedef unsigned long greg_t; + +/* And the whole bunch of them. We should have used `struct s390_regs', + but to avoid name space pollution and since the tradition says that + the register set is an array, we make gregset_t a simple array + that has the same size as s390_regs. This is needed for the + elf_prstatus structure. */ +#if __WORDSIZE == 64 +# define __NGREG 27 +#else +# define __NGREG 36 +#endif +#ifdef __USE_MISC +# define NGREG __NGREG +#endif +/* Must match kernels psw_t alignment. */ +typedef greg_t gregset_t[__NGREG] __attribute__ ((__aligned__(8))); + +typedef union + { + double __ctx(d); + float __ctx(f); + } fpreg_t; + +/* Register set for the floating-point registers. */ +typedef struct + { + unsigned int __ctx(fpc); + fpreg_t __ctx(fprs)[16]; + } fpregset_t; + +/* Context to describe whole processor state. */ +typedef struct + { + __psw_t __ctx(psw); + unsigned long __ctx(gregs)[16]; + unsigned int __ctx(aregs)[16]; + fpregset_t __ctx(fpregs); + } mcontext_t; + +/* Userlevel context. */ +typedef struct ucontext_t + { + unsigned long int __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/lib/libc/include/s390x-linux-gnu/sys/user.h b/lib/libc/include/s390x-linux-gnu/sys/user.h new file mode 100644 index 0000000000..30484f5f7f --- /dev/null +++ b/lib/libc/include/s390x-linux-gnu/sys/user.h @@ -0,0 +1,82 @@ +/* Copyright (C) 2000-2019 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_psw_struct +{ + unsigned long mask; + unsigned long addr; +}; + +struct _user_fpregs_struct +{ + unsigned int fpc; + double fprs[16]; +}; + +struct _user_per_struct +{ + unsigned long control_regs[3]; + unsigned single_step : 1; + unsigned instruction_fetch : 1; + unsigned : 30; + unsigned long starting_addr; + unsigned long ending_addr; + unsigned short perc_atmid; + unsigned long address; + unsigned char access_id; +}; + +struct _user_regs_struct +{ + struct _user_psw_struct psw; /* Program status word. */ + unsigned long gprs[16]; /* General purpose registers. */ + unsigned int acrs[16]; /* Access registers. */ + unsigned long orig_gpr2; /* Original gpr2. */ + struct _user_fpregs_struct fp_regs; /* Floating point registers. */ + struct _user_per_struct per_info; /* Hardware tracing registers. */ + unsigned long ieee_instruction_pointer; /* Always 0. */ +}; + +struct user { + struct _user_regs_struct regs; /* User registers. */ + 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 address of text. */ + unsigned long start_stack; /* Starting address of stack area. */ + long int signal; /* Signal causing the core dump. */ + struct _user_regs_struct *u_ar0; /* Help gdb find registers. */ + unsigned long magic; /* Identifies a core file. */ + char u_comm[32]; /* User command naem. */ +}; + +#define PAGE_SHIFT 12 +#define PAGE_SIZE (1UL << PAGE_SHIFT) +#define PAGE_MASK (~(PAGE_SIZE-1)) +#define NBPG PAGE_SIZE +#define UPAGES 1 +#define HOST_TEXT_START_ADDR (u.start_code) +#define HOST_STACK_END_ADDR (u.start_stack + u.u_ssize * NBPG) + +#endif /* _SYS_USER_H */
\ No newline at end of file |