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

   1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
   2 #ifndef _UAPI__ASMARM_HWCAP_H
   3 #define _UAPI__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)
  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
  32 /*
  33  * HWCAP2 flags - for elf_hwcap2 (in kernel) and AT_HWCAP2
  34  */
  35 #define HWCAP2_AES      (1 << 0)
  36 #define HWCAP2_PMULL    (1 << 1)
  37 #define HWCAP2_SHA1     (1 << 2)
  38 #define HWCAP2_SHA2     (1 << 3)
  39 #define HWCAP2_CRC32    (1 << 4)
  40
  41 #endif /* _UAPI__ASMARM_HWCAP_H */