diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/arm')
-rw-r--r-- | sysdeps/unix/sysv/linux/arm/dl-procinfo.c | 66 | ||||
-rw-r--r-- | sysdeps/unix/sysv/linux/arm/dl-procinfo.h | 73 |
2 files changed, 0 insertions, 139 deletions
diff --git a/sysdeps/unix/sysv/linux/arm/dl-procinfo.c b/sysdeps/unix/sysv/linux/arm/dl-procinfo.c deleted file mode 100644 index 94cb8b3..0000000 --- a/sysdeps/unix/sysv/linux/arm/dl-procinfo.c +++ /dev/null @@ -1,66 +0,0 @@ -/* Data for Linux/ARM version of processor capability information. - Copyright (C) 2001-2025 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 - <https://www.gnu.org/licenses/>. */ - -/* This information must be kept in sync with the _DL_HWCAP_COUNT and - _DL_PLATFORM_COUNT definitions in procinfo.h. - - If anything should be added here check whether the size of each string - is still ok with the given array size. - - All the #ifdefs in the definitions are quite irritating but - necessary if we want to avoid duplicating the information. There - are three different modes: - - - PROCINFO_DECL is defined. This means we are only interested in - declarations. - - - PROCINFO_DECL is not defined: - - + if SHARED is defined the file is included in an array - initializer. The .element = { ... } syntax is needed. - - + if SHARED is not defined a normal array initialization is - needed. - */ - -#ifndef PROCINFO_CLASS -#define PROCINFO_CLASS -#endif - -#if !defined PROCINFO_DECL && defined SHARED - ._dl_arm_cap_flags -#else -PROCINFO_CLASS const char _dl_arm_cap_flags[35][10] -#endif -#ifndef PROCINFO_DECL -= { - "swp", "half", "thumb", "26bit", "fastmult", "fpa", "vfp", "edsp", - "java", "iwmmxt", "crunch", "thumbee", "neon", "vfpv3", "vfpv3d16", - "tls", "vfpv4", "idiva", "idivt", "vfpd32", "lpae", "evtstrm", - "fphp", "asimdhp", "asimddp", "asimdfhm", "asimdbf16", "i8mm", - "aes", "pmull", "sha1", "sha2", "crc32", "sb", "ssbs", - } -#endif -#if !defined SHARED || defined PROCINFO_DECL -; -#else -, -#endif - -#undef PROCINFO_DECL -#undef PROCINFO_CLASS diff --git a/sysdeps/unix/sysv/linux/arm/dl-procinfo.h b/sysdeps/unix/sysv/linux/arm/dl-procinfo.h deleted file mode 100644 index ff26dfe..0000000 --- a/sysdeps/unix/sysv/linux/arm/dl-procinfo.h +++ /dev/null @@ -1,73 +0,0 @@ -/* Linux/ARM version of processor capability information handling macros. - Copyright (C) 2001-2025 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 - <https://www.gnu.org/licenses/>. */ - -#ifndef _DL_PROCINFO_H -#define _DL_PROCINFO_H 1 - -#include <ldsodefs.h> -#include <sysdep.h> - -#define _DL_HWCAP_COUNT 27 - -/* Low 28 bits are allocated in HWCAP. */ -#define _DL_HWCAP_LAST 27 - -/* Low 7 bits are allocated in HWCAP2. */ -#define _DL_HWCAP2_LAST 6 - - -static inline const char * -__attribute__ ((unused)) -_dl_hwcap_string (int idx) -{ - return GLRO(dl_arm_cap_flags)[idx]; -}; - -static inline int -__attribute__ ((unused)) -_dl_procinfo (unsigned int type, unsigned long int word) -{ - switch(type) - { - case AT_HWCAP: - _dl_printf ("AT_HWCAP: "); - - for (int i = 0; i <= _DL_HWCAP_LAST; ++i) - if (word & (1 << i)) - _dl_printf (" %s", _dl_hwcap_string (i)); - break; - case AT_HWCAP2: - { - unsigned int offset = _DL_HWCAP_LAST + 1; - - _dl_printf ("AT_HWCAP2: "); - - for (int i = 0; i <= _DL_HWCAP2_LAST; ++i) - if (word & (1 << i)) - _dl_printf (" %s", _dl_hwcap_string (offset + i)); - break; - } - default: - /* Fallback to generic output mechanism. */ - return -1; - } - _dl_printf ("\n"); - return 0; -} - -#endif /* dl-procinfo.h */ |