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 */
93