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hwcap.h (4167B) - Raw

      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 __ASM_HWCAP_H
     18 #define __ASM_HWCAP_H
     19 
     20 /*
     21  * HWCAP flags - for AT_HWCAP
     22  *
     23  * Bits 62 and 63 are reserved for use by libc.
     24  * Bits 33-61 are unallocated for potential use by libc.
     25  */
     26 #define HWCAP_FP		(1 << 0)
     27 #define HWCAP_ASIMD		(1 << 1)
     28 #define HWCAP_EVTSTRM		(1 << 2)
     29 #define HWCAP_AES		(1 << 3)
     30 #define HWCAP_PMULL		(1 << 4)
     31 #define HWCAP_SHA1		(1 << 5)
     32 #define HWCAP_SHA2		(1 << 6)
     33 #define HWCAP_CRC32		(1 << 7)
     34 #define HWCAP_ATOMICS		(1 << 8)
     35 #define HWCAP_FPHP		(1 << 9)
     36 #define HWCAP_ASIMDHP		(1 << 10)
     37 #define HWCAP_CPUID		(1 << 11)
     38 #define HWCAP_ASIMDRDM		(1 << 12)
     39 #define HWCAP_JSCVT		(1 << 13)
     40 #define HWCAP_FCMA		(1 << 14)
     41 #define HWCAP_LRCPC		(1 << 15)
     42 #define HWCAP_DCPOP		(1 << 16)
     43 #define HWCAP_SHA3		(1 << 17)
     44 #define HWCAP_SM3		(1 << 18)
     45 #define HWCAP_SM4		(1 << 19)
     46 #define HWCAP_ASIMDDP		(1 << 20)
     47 #define HWCAP_SHA512		(1 << 21)
     48 #define HWCAP_SVE		(1 << 22)
     49 #define HWCAP_ASIMDFHM		(1 << 23)
     50 #define HWCAP_DIT		(1 << 24)
     51 #define HWCAP_USCAT		(1 << 25)
     52 #define HWCAP_ILRCPC		(1 << 26)
     53 #define HWCAP_FLAGM		(1 << 27)
     54 #define HWCAP_SSBS		(1 << 28)
     55 #define HWCAP_SB		(1 << 29)
     56 #define HWCAP_PACA		(1 << 30)
     57 #define HWCAP_PACG		(1UL << 31)
     58 #define HWCAP_GCS		(1UL << 32)
     59 
     60 /*
     61  * HWCAP2 flags - for AT_HWCAP2
     62  */
     63 #define HWCAP2_DCPODP		(1 << 0)
     64 #define HWCAP2_SVE2		(1 << 1)
     65 #define HWCAP2_SVEAES		(1 << 2)
     66 #define HWCAP2_SVEPMULL		(1 << 3)
     67 #define HWCAP2_SVEBITPERM	(1 << 4)
     68 #define HWCAP2_SVESHA3		(1 << 5)
     69 #define HWCAP2_SVESM4		(1 << 6)
     70 #define HWCAP2_FLAGM2		(1 << 7)
     71 #define HWCAP2_FRINT		(1 << 8)
     72 #define HWCAP2_SVEI8MM		(1 << 9)
     73 #define HWCAP2_SVEF32MM		(1 << 10)
     74 #define HWCAP2_SVEF64MM		(1 << 11)
     75 #define HWCAP2_SVEBF16		(1 << 12)
     76 #define HWCAP2_I8MM		(1 << 13)
     77 #define HWCAP2_BF16		(1 << 14)
     78 #define HWCAP2_DGH		(1 << 15)
     79 #define HWCAP2_RNG		(1 << 16)
     80 #define HWCAP2_BTI		(1 << 17)
     81 #define HWCAP2_MTE		(1 << 18)
     82 #define HWCAP2_ECV		(1 << 19)
     83 #define HWCAP2_AFP		(1 << 20)
     84 #define HWCAP2_RPRES		(1 << 21)
     85 #define HWCAP2_MTE3		(1 << 22)
     86 #define HWCAP2_SME		(1 << 23)
     87 #define HWCAP2_SME_I16I64	(1 << 24)
     88 #define HWCAP2_SME_F64F64	(1 << 25)
     89 #define HWCAP2_SME_I8I32	(1 << 26)
     90 #define HWCAP2_SME_F16F32	(1 << 27)
     91 #define HWCAP2_SME_B16F32	(1 << 28)
     92 #define HWCAP2_SME_F32F32	(1 << 29)
     93 #define HWCAP2_SME_FA64		(1 << 30)
     94 #define HWCAP2_WFXT		(1UL << 31)
     95 #define HWCAP2_EBF16		(1UL << 32)
     96 #define HWCAP2_SVE_EBF16	(1UL << 33)
     97 #define HWCAP2_CSSC		(1UL << 34)
     98 #define HWCAP2_RPRFM		(1UL << 35)
     99 #define HWCAP2_SVE2P1		(1UL << 36)
    100 #define HWCAP2_SME2		(1UL << 37)
    101 #define HWCAP2_SME2P1		(1UL << 38)
    102 #define HWCAP2_SME_I16I32	(1UL << 39)
    103 #define HWCAP2_SME_BI32I32	(1UL << 40)
    104 #define HWCAP2_SME_B16B16	(1UL << 41)
    105 #define HWCAP2_SME_F16F16	(1UL << 42)
    106 #define HWCAP2_MOPS		(1UL << 43)
    107 #define HWCAP2_HBC		(1UL << 44)
    108 #define HWCAP2_SVE_B16B16	(1UL << 45)
    109 #define HWCAP2_LRCPC3		(1UL << 46)
    110 #define HWCAP2_LSE128		(1UL << 47)
    111 #define HWCAP2_FPMR		(1UL << 48)
    112 #define HWCAP2_LUT		(1UL << 49)
    113 #define HWCAP2_FAMINMAX		(1UL << 50)
    114 #define HWCAP2_F8CVT		(1UL << 51)
    115 #define HWCAP2_F8FMA		(1UL << 52)
    116 #define HWCAP2_F8DP4		(1UL << 53)
    117 #define HWCAP2_F8DP2		(1UL << 54)
    118 #define HWCAP2_F8E4M3		(1UL << 55)
    119 #define HWCAP2_F8E5M2		(1UL << 56)
    120 #define HWCAP2_SME_LUTV2	(1UL << 57)
    121 #define HWCAP2_SME_F8F16	(1UL << 58)
    122 #define HWCAP2_SME_F8F32	(1UL << 59)
    123 #define HWCAP2_SME_SF8FMA	(1UL << 60)
    124 #define HWCAP2_SME_SF8DP4	(1UL << 61)
    125 #define HWCAP2_SME_SF8DP2	(1UL << 62)
    126 #define HWCAP2_POE		(1UL << 63)
    127 
    128 /*
    129  * HWCAP3 flags - for AT_HWCAP3
    130  */
    131 
    132 #endif /* __ASM_HWCAP_H */