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41bdb6e20c
2001-07-06 Paul Eggert <eggert@twinsun.com> * manual/argp.texi: Remove ignored LGPL copyright notice; it's not appropriate for documentation anyway. * manual/libc-texinfo.sh: "Library General Public License" -> "Lesser General Public License". 2001-07-06 Andreas Jaeger <aj@suse.de> * All files under GPL/LGPL version 2: Place under LGPL version 2.1.
83 lines
2.1 KiB
C
83 lines
2.1 KiB
C
/* Linux/sparc64 version of processor capability information handling macros.
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Copyright (C) 1999, 2000, 2001 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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Contributed by Jakub Jelinek <jj@ultra.linux.cz>, 1999.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with the GNU C Library; if not, write to the Free
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Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
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02111-1307 USA. */
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#ifndef _DL_PROCINFO_H
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#define _DL_PROCINFO_H 1
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#include <ldsodefs.h>
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/* If anything should be added here check whether the size of each string
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is still ok with the given array size. */
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static const char sparc64_cap_flags[][7] =
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{
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"flush", "stbar", "swap", "muldiv", "v9", "ultra3"
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};
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#define _DL_HWCAP_COUNT 6
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static inline int
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__attribute__ ((unused))
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_dl_procinfo (int word)
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{
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int i;
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_dl_printf ("AT_HWCAP: ");
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for (i = 0; i < _DL_HWCAP_COUNT; ++i)
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if (word & (1 << i))
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_dl_printf (" %s", sparc64_cap_flags[i]);
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_dl_printf ("\n");
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return 0;
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}
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static inline const char *
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__attribute__ ((unused))
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_dl_hwcap_string (int idx)
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{
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return sparc64_cap_flags[idx];
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};
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static inline int
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__attribute__ ((unused))
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_dl_string_hwcap (const char *str)
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{
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int i;
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for (i = 0; i < _DL_HWCAP_COUNT; i++)
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{
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if (strcmp (str, sparc64_cap_flags [i]) == 0)
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return i;
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}
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return -1;
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};
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#define HWCAP_IMPORTANT (HWCAP_SPARC_ULTRA3)
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/* There are no different platforms defined. */
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#define _dl_platform_string(idx) ""
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/* There're no platforms to filter out. */
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#define _DL_HWCAP_PLATFORM 0
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#define _dl_string_platform(str) (-1)
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#endif /* dl-procinfo.h */
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