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This patch adds support for the ADP (also known as adi) hardware capability, as reported by the kernel sparc port when running on M7 machines. Tested in both sparcv9-*-* and sparc64-*-* targets. * sysdeps/sparc/bits/hwcap.h (HWCAP_SPARC_ADP): Defined. * sysdeps/sparc/dl-procinfo.c: Added "adp" to the _dl_sparc_cap_flags array. * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Increment. Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
65 lines
2.2 KiB
C
65 lines
2.2 KiB
C
/* Data for Linux/sparc version of processor capability information.
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Copyright (C) 2002-2017 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 <jakub@redhat.com>, 2002.
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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, see
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<http://www.gnu.org/licenses/>. */
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/* This information must be kept in sync with the _DL_HWCAP_COUNT
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definition in procinfo.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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All the #ifdefs in the definitions ar equite irritating but
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necessary if we want to avoid duplicating the information. There
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are three different modes:
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- PROCINFO_DECL is defined. This means we are only interested in
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declarations.
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- PROCINFO_DECL is not defined:
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+ if SHARED is defined the file is included in an array
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initializer. The .element = { ... } syntax is needed.
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+ if SHARED is not defined a normal array initialization is
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needed.
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*/
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#ifndef PROCINFO_CLASS
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#define PROCINFO_CLASS
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#endif
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#if !defined PROCINFO_DECL && defined SHARED
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._dl_sparc_cap_flags
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#else
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PROCINFO_CLASS const char _dl_sparc_cap_flags[28][11]
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#endif
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#ifndef PROCINFO_DECL
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= { "flush", "stbar", "swap", "muldiv", "v9", "ultra3", "v9v", "v9v2",
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"mul32", "div32", "fsmuld", "v8plus", "popc", "vis", "vis2",
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"ASIBlkInit", "fmaf", "vis3", "hpc", "random", "trans", "fjfmau",
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"ima", "cspare", "pause", "cbcond", "crypto", "adp" }
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#endif
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#if !defined SHARED || defined PROCINFO_DECL
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;
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#else
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,
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#endif
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#undef PROCINFO_DECL
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#undef PROCINFO_CLASS
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