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This patch adds the HWCAP_DCPOP macro from Linux 4.14 to the AArch64 bits/hwcap.h. Tested (compilation only) for aarch64 with build-many-glibcs.py. * sysdeps/unix/sysv/linux/aarch64/bits/hwcap.h (HWCAP_DCPOP): New macro.
41 lines
1.5 KiB
C
41 lines
1.5 KiB
C
/* Defines for bits in AT_HWCAP. AArch64 Linux version.
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Copyright (C) 2016-2017 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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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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#if !defined (_SYS_AUXV_H)
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# error "Never include <bits/hwcap.h> directly; use <sys/auxv.h> instead."
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#endif
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/* The following must match the kernel's <asm/hwcap.h>. */
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#define HWCAP_FP (1 << 0)
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#define HWCAP_ASIMD (1 << 1)
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#define HWCAP_EVTSTRM (1 << 2)
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#define HWCAP_AES (1 << 3)
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#define HWCAP_PMULL (1 << 4)
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#define HWCAP_SHA1 (1 << 5)
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#define HWCAP_SHA2 (1 << 6)
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#define HWCAP_CRC32 (1 << 7)
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#define HWCAP_ATOMICS (1 << 8)
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#define HWCAP_FPHP (1 << 9)
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#define HWCAP_ASIMDHP (1 << 10)
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#define HWCAP_CPUID (1 << 11)
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#define HWCAP_ASIMDRDM (1 << 12)
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#define HWCAP_JSCVT (1 << 13)
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#define HWCAP_FCMA (1 << 14)
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#define HWCAP_LRCPC (1 << 15)
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#define HWCAP_DCPOP (1 << 16)
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