zig/lib/libc/include/aarch64-openbsd-none/arm64/elf.h
2025-12-01 18:33:08 +01:00

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4.5 KiB
C
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/*-
* Copyright (c) 1996-1997 John D. Polstra.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
#ifndef _MACHINE_ELF_H_
#define _MACHINE_ELF_H_
/*
* ELF definitions for the AArch64 architecture.
*/
#ifdef _KERNEL
# define __HAVE_CPU_HWCAP
# define __HAVE_CPU_HWCAP2
extern unsigned long hwcap, hwcap2;
#endif /* _KERNEL */
/* HWCAP */
#define HWCAP_FP 0x00000001
#define HWCAP_ASIMD 0x00000002
#define HWCAP_EVTSTRM 0x00000004
#define HWCAP_AES 0x00000008
#define HWCAP_PMULL 0x00000010
#define HWCAP_SHA1 0x00000020
#define HWCAP_SHA2 0x00000040
#define HWCAP_CRC32 0x00000080
#define HWCAP_ATOMICS 0x00000100
#define HWCAP_FPHP 0x00000200
#define HWCAP_ASIMDHP 0x00000400
#define HWCAP_CPUID 0x00000800
#define HWCAP_ASIMDRDM 0x00001000
#define HWCAP_JSCVT 0x00002000
#define HWCAP_FCMA 0x00004000
#define HWCAP_LRCPC 0x00008000
#define HWCAP_DCPOP 0x00010000
#define HWCAP_SHA3 0x00020000
#define HWCAP_SM3 0x00040000
#define HWCAP_SM4 0x00080000
#define HWCAP_ASIMDDP 0x00100000
#define HWCAP_SHA512 0x00200000
#define HWCAP_SVE 0x00400000
#define HWCAP_ASIMDFHM 0x00800000
#define HWCAP_DIT 0x01000000
#define HWCAP_USCAT 0x02000000
#define HWCAP_ILRCPC 0x04000000
#define HWCAP_FLAGM 0x08000000
#define HWCAP_SSBS 0x10000000
#define HWCAP_SB 0x20000000
#define HWCAP_PACA 0x40000000
#define HWCAP_PACG 0x80000000
/* HWCAP2 */
#define HWCAP2_DCPODP 0x0000000000000001ul
#define HWCAP2_SVE2 0x0000000000000002ul
#define HWCAP2_SVEAES 0x0000000000000004ul
#define HWCAP2_SVEPMULL 0x0000000000000008ul
#define HWCAP2_SVEBITPERM 0x0000000000000010ul
#define HWCAP2_SVESHA3 0x0000000000000020ul
#define HWCAP2_SVESM4 0x0000000000000040ul
#define HWCAP2_FLAGM2 0x0000000000000080ul
#define HWCAP2_FRINT 0x0000000000000100ul
#define HWCAP2_SVEI8MM 0x0000000000000200ul
#define HWCAP2_SVEF32MM 0x0000000000000400ul
#define HWCAP2_SVEF64MM 0x0000000000000800ul
#define HWCAP2_SVEBF16 0x0000000000001000ul
#define HWCAP2_I8MM 0x0000000000002000ul
#define HWCAP2_BF16 0x0000000000004000ul
#define HWCAP2_DGH 0x0000000000008000ul
#define HWCAP2_RNG 0x0000000000010000ul
#define HWCAP2_BTI 0x0000000000020000ul
#define HWCAP2_MTE 0x0000000000040000ul
#define HWCAP2_ECV 0x0000000000080000ul
#define HWCAP2_AFP 0x0000000000100000ul
#define HWCAP2_RPRES 0x0000000000200000ul
#define HWCAP2_MTE3 0x0000000000400000ul
#define HWCAP2_SME 0x0000000000800000ul
#define HWCAP2_SME_I16I64 0x0000000001000000ul
#define HWCAP2_SME_F64F64 0x0000000002000000ul
#define HWCAP2_SME_I8I32 0x0000000004000000ul
#define HWCAP2_SME_F16F32 0x0000000008000000ul
#define HWCAP2_SME_B16F32 0x0000000010000000ul
#define HWCAP2_SME_F32F32 0x0000000020000000ul
#define HWCAP2_SME_FA64 0x0000000040000000ul
#define HWCAP2_WFXT 0x0000000080000000ul
#define HWCAP2_EBF16 0x0000000100000000ul
#define HWCAP2_SVE_EBF16 0x0000000200000000ul
#define HWCAP2_CSSC 0x0000000400000000ul
#define HWCAP2_RPRFM 0x0000000800000000ul
#define HWCAP2_SVE2P1 0x0000001000000000ul
#define HWCAP2_SME2 0x0000002000000000ul
#define HWCAP2_SME2P1 0x0000004000000000ul
#define HWCAP2_SME_I16I32 0x0000008000000000ul
#define HWCAP2_SME_BI32I32 0x0000010000000000ul
#define HWCAP2_SME_B16B16 0x0000020000000000ul
#define HWCAP2_SME_F16F16 0x0000040000000000ul
#define HWCAP2_MOPS 0x0000080000000000ul
#define HWCAP2_HBC 0x0000100000000000ul
#endif /* !_MACHINE_ELF_H_ */