cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
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hwcap.h (2872B)

      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#define HWCAP2_SVEI8MM		(1 << 9)
     69#define HWCAP2_SVEF32MM		(1 << 10)
     70#define HWCAP2_SVEF64MM		(1 << 11)
     71#define HWCAP2_SVEBF16		(1 << 12)
     72#define HWCAP2_I8MM		(1 << 13)
     73#define HWCAP2_BF16		(1 << 14)
     74#define HWCAP2_DGH		(1 << 15)
     75#define HWCAP2_RNG		(1 << 16)
     76#define HWCAP2_BTI		(1 << 17)
     77#define HWCAP2_MTE		(1 << 18)
     78#define HWCAP2_ECV		(1 << 19)
     79#define HWCAP2_AFP		(1 << 20)
     80#define HWCAP2_RPRES		(1 << 21)
     81#define HWCAP2_MTE3		(1 << 22)
     82#define HWCAP2_SME		(1 << 23)
     83#define HWCAP2_SME_I16I64	(1 << 24)
     84#define HWCAP2_SME_F64F64	(1 << 25)
     85#define HWCAP2_SME_I8I32	(1 << 26)
     86#define HWCAP2_SME_F16F32	(1 << 27)
     87#define HWCAP2_SME_B16F32	(1 << 28)
     88#define HWCAP2_SME_F32F32	(1 << 29)
     89#define HWCAP2_SME_FA64		(1 << 30)
     90#define HWCAP2_WFXT		(1UL << 31)
     91
     92#endif /* _UAPI__ASM_HWCAP_H */