arch/arm64/include/uapi/asm/hwcap.h

   1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
   2 /*
   3  * Copyright (C) 2012 ARM Ltd.
   4  *
   5  * This program is free software; you can redistribute it and/or modify
   6  * it under the terms of the GNU General Public License version 2 as
   7  * published by the Free Software Foundation.
   8  *
   9  * This program is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  * GNU General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU General Public License
  15  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  16  */
  17 #ifndef _UAPI__ASM_HWCAP_H
  18 #define _UAPI__ASM_HWCAP_H
  19
  20 /*
  21  * HWCAP flags - for AT_HWCAP
  22  */
  23 #define HWCAP_FP                (1 << 0)
  24 #define HWCAP_ASIMD             (1 << 1)
  25 #define HWCAP_EVTSTRM           (1 << 2)
  26 #define HWCAP_AES               (1 << 3)
  27 #define HWCAP_PMULL             (1 << 4)
  28 #define HWCAP_SHA1              (1 << 5)
  29 #define HWCAP_SHA2              (1 << 6)
  30 #define HWCAP_CRC32             (1 << 7)
  31 #define HWCAP_ATOMICS           (1 << 8)
  32 #define HWCAP_FPHP              (1 << 9)
  33 #define HWCAP_ASIMDHP           (1 << 10)
  34 #define HWCAP_CPUID             (1 << 11)
  35 #define HWCAP_ASIMDRDM          (1 << 12)
  36 #define HWCAP_JSCVT             (1 << 13)
  37 #define HWCAP_FCMA              (1 << 14)
  38 #define HWCAP_LRCPC             (1 << 15)
  39 #define HWCAP_DCPOP             (1 << 16)
  40 #define HWCAP_SHA3              (1 << 17)
  41 #define HWCAP_SM3               (1 << 18)
  42 #define HWCAP_SM4               (1 << 19)
  43 #define HWCAP_ASIMDDP           (1 << 20)
  44 #define HWCAP_SHA512            (1 << 21)
  45 #define HWCAP_SVE               (1 << 22)
  46 #define HWCAP_ASIMDFHM          (1 << 23)
  47 #define HWCAP_DIT               (1 << 24)
  48 #define HWCAP_USCAT             (1 << 25)
  49 #define HWCAP_ILRCPC            (1 << 26)
  50 #define HWCAP_FLAGM             (1 << 27)
  51 #define HWCAP_SSBS              (1 << 28)
  52 #define HWCAP_SB                (1 << 29)
  53 #define HWCAP_PACA              (1 << 30)
  54 #define HWCAP_PACG              (1UL << 31)
  55
  56 /*
  57  * HWCAP2 flags - for AT_HWCAP2
  58  */
  59 #define HWCAP2_DCPODP           (1 << 0)
  60 #define HWCAP2_SVE2             (1 << 1)
  61 #define HWCAP2_SVEAES           (1 << 2)
  62 #define HWCAP2_SVEPMULL         (1 << 3)
  63 #define HWCAP2_SVEBITPERM       (1 << 4)
  64 #define HWCAP2_SVESHA3          (1 << 5)
  65 #define HWCAP2_SVESM4           (1 << 6)
  66 #define HWCAP2_FLAGM2           (1 << 7)
  67 #define HWCAP2_FRINT            (1 << 8)
  68
  69 #endif /* _UAPI__ASM_HWCAP_H */