1/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
2#ifndef __ASMARM_HWCAP_H
3#define __ASMARM_HWCAP_H
4
5/*
6 * HWCAP flags - for elf_hwcap (in kernel) and AT_HWCAP
7 */
8#define HWCAP_SWP (1 << 0)
9#define HWCAP_HALF (1 << 1)
10#define HWCAP_THUMB (1 << 2)
11#define HWCAP_26BIT (1 << 3) /* Play it safe */
12#define HWCAP_FAST_MULT (1 << 4)
13#define HWCAP_FPA (1 << 5)
14#define HWCAP_VFP (1 << 6)
15#define HWCAP_EDSP (1 << 7)
16#define HWCAP_JAVA (1 << 8)
17#define HWCAP_IWMMXT (1 << 9)
18#define HWCAP_CRUNCH (1 << 10) /* Obsolete */
19#define HWCAP_THUMBEE (1 << 11)
20#define HWCAP_NEON (1 << 12)
21#define HWCAP_VFPv3 (1 << 13)
22#define HWCAP_VFPv3D16 (1 << 14) /* also set for VFPv4-D16 */
23#define HWCAP_TLS (1 << 15)
24#define HWCAP_VFPv4 (1 << 16)
25#define HWCAP_IDIVA (1 << 17)
26#define HWCAP_IDIVT (1 << 18)
27#define HWCAP_VFPD32 (1 << 19) /* set if VFP has 32 regs (not 16) */
28#define HWCAP_IDIV (HWCAP_IDIVA | HWCAP_IDIVT)
29#define HWCAP_LPAE (1 << 20)
30#define HWCAP_EVTSTRM (1 << 21)
31#define HWCAP_FPHP (1 << 22)
32#define HWCAP_ASIMDHP (1 << 23)
33#define HWCAP_ASIMDDP (1 << 24)
34#define HWCAP_ASIMDFHM (1 << 25)
35#define HWCAP_ASIMDBF16 (1 << 26)
36#define HWCAP_I8MM (1 << 27)
37
38/*
39 * HWCAP2 flags - for elf_hwcap2 (in kernel) and AT_HWCAP2
40 */
41#define HWCAP2_AES (1 << 0)
42#define HWCAP2_PMULL (1 << 1)
43#define HWCAP2_SHA1 (1 << 2)
44#define HWCAP2_SHA2 (1 << 3)
45#define HWCAP2_CRC32 (1 << 4)
46#define HWCAP2_SB (1 << 5)
47#define HWCAP2_SSBS (1 << 6)
48
49#endif /* __ASMARM_HWCAP_H */